2023-04-10  Eli Zaretskii  <eliz@gnu.org>

	* lisp/ldefs-boot.el: Regenerate.

2023-04-10  Eli Zaretskii  <eliz@gnu.org>

	Bump Emacs version to 29.0.90

	* README:
	* configure.ac:
	* nt/README.W32:
	* msdos/sed2v2.inp: Bump version to 29.0.90.

2023-04-09  Dmitry Gutov  <dgutov@yandex.ru>

	Fix some cases of incomplete code's indentation [c/c++-ts-mode]

	* lisp/progmodes/c-ts-mode.el (c-ts-base--before-indent): Try to
	guess when the parse tree is incomplete, and provide a better node
	to indent against (bug#62717).
	(c-ts-base-mode): Set up advice for local treesit-indent-function.

2023-04-09  Dmitry Gutov  <dgutov@yandex.ru>

	project-search: Pipe the list of files through 'file-regular-p'

	* lisp/progmodes/project.el (project-search): Pipe the list of
	files through 'file-regular-p' to skip directories (bug#62735).

2023-04-09  Eli Zaretskii  <eliz@gnu.org>

	Update ChangeLog and AUTHORS for Emacs 29

	* admin/authors.el: Update for Emacs 29.

	* etc/AUTHORS: Re-generate for Emacs 29.

	* ChangeLog.4: New generated file.
	* Makefile.in (PREFERRED_BRANCH): Update to emacs-29.
	(CHANGELOG_HISTORY_INDEX_MAX): Bump to 4.

2023-04-09  João Távora  <joaotavora@gmail.com>

	Backport: Eglot: no more tests based on Pylsp (bug#62694)

	The functionality under test in eglot.el is exactly the same, but use
	the clangd server only, as that is used in more tests, and it is much
	easier to check if it misbehaves or not.

	Tests pass with clangd version 15.

	* test/lisp/progmodes/eglot-tests.el (python): Don't require it.
	(eglot--call-with-fixture): Simplify.
	(eglot--wait-for-clangd): New helper.
	(eglot-test-basic-completions)
	(eglot-test-non-unique-completions, eglot-test-basic-xref)
	(eglot-test-snippet-completions)
	(eglot-test-snippet-completions-with-company)
	(eglot-test-eldoc-after-completions, eglot-test-multiline-eldoc):
	Use clangd, not pylsp.
	(eglot-test-formatting): Renamed from
	eglot-test-python-autopep-formatting.
	(eglot-test-python-yapf-formatting): Remove.

	(cherry picked from commit fc8230f3362b12955152f48565a6c670b4c4cc88)

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Fix 'C-h k' for "Paste from Kill Menu" in context menus

	* lisp/mouse.el (context-menu-region): Make the entries be
	symbols, not just integers, to prevent "C-h c" from interpreting
	them as character keys.  (Bug#62626)

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Improve the documentation of the XDS support

	* doc/lispref/frames.texi (Drag and Drop): Rephrase and rearrange
	the documentation of XDS support.  Add indexing.  Document
	'x-dnd-save-direct' and 'x-dnd-save-direct-immediately'.  Original
	patch from Po Lu <luangruo@yahoo.com>.

	* lisp/x-dnd.el (x-dnd-types-alist, x-dnd-test-function)
	(x-dnd-default-test-function, x-dnd-direct-save-function): Doc
	fixes.
	(x-dnd-save-direct, x-dnd-save-direct-immediately): Rename the
	second argument to FILENAME.  Doc fix.

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Allow reindentation of images inserted by 'mm-inline-image'

	* lisp/gnus/mm-view.el (mm-inline-image): Use "x" as text on which
	to put the image 'display' property, so that indentation commands
	don't destroy the image inadvertently.  (Bug#62637)

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-h k" and "C-h c" with Paste from Kill Menu

	* lisp/subr.el (event-basic-type, event-modifiers): Return nil if
	EVENT is a string.  (Bug#62626)

2023-04-08  Daniel Martín  <mardani29@yahoo.es>

	Change cursor color on NS port when it matches the face background

	* src/macfont.m (CG_SET_FILL_COLOR_WITH_FRAME_CURSOR): New macro.
	(CG_SET_FILL_COLOR_WITH_FRAME_BACKGROUND): New macro.
	(macfont_draw): When the cursor's color matches the face background,
	set the fill color of the cursor to the face foreground.
	* src/nsterm.m (ns_maybe_dumpglyphs_background): When dumping the
	background of a glyph string, apply the logic mentioned
	above.  (Bug#62573)

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of image-related commands

	* lisp/image.el (image-map): Make it inherit from
	'image-slice-map' instead of repeating the bindings.

	* doc/emacs/files.texi (Image Mode): Document the key bindings set
	by 'insert-image'.  Add indexing.

	* doc/lispref/display.texi (Showing Images): Make the description
	of user commands more concise.  Add index entries and
	cross-reference to the Emacs manual.

	* etc/NEWS: Rearrange entries relevant to image commands.

2023-04-08  Eli Zaretskii  <eliz@gnu.org>

	Fix handling of sliced images

	* lisp/image.el (image-slice-map): New keymap, without some
	bindings that make no sense with sliced images.
	(insert-image, insert-sliced-image): Use it.
	(insert-sliced-image): Make the 'keymap' property rear-nonsticky,
	to prevent calling image commands when point is to the right of
	the slice.  (Bug#62679)

	* lisp/image/image-crop.el (image-cut, image-crop): Doc fixes.
	(image-crop): Don't try using stock MS-Widows convert.exe
	program.  Use 'image--get-image' to support sliced images.

2023-04-08  garid3000  <garidzorigoo@gmail.com>

	Add cyrillic-mongolian input method

	* lisp/leim/quail/cyrillic.el (cyrillic-mongolian): New input
	method.  (Bug#56617)

2023-04-07  João Távora  <joaotavora@gmail.com>

	Jsonrpc: don't bind inhibit-read-only to t so early

	Related to https://github.com/joaotavora/eglot/discussions/1202, where
	because of this very wide binding to inhibit-read-only to t, Eglot was
	managing to write into read-only buffers from the response handlers
	that ran from within the stack of the jsonrpc.el process filter.

	This is of course illegal and dangerous, but Eglot wasn't made aware
	because of the binding.

	* lisp/jsonrpc.el (jsonrpc--process-filter): Don't bind
	inhibit-read-only so early.

2023-04-07  Eli Zaretskii  <eliz@gnu.org>

	Allow active region when IM is used

	* lisp/international/quail.el (quail-minibuffer-message): Bind
	deactivate-mark to allow setting active region in the minibuffer
	when an input method is used.  (Bug#62709)

2023-04-06  Robert Pluim  <rpluim@gmail.com>

	Add emoji-zoom-reset

	* lisp/international/emoji.el (emoji-zoom-map): Add emoji-zoom-reset.
	(emoji-zoom-reset): New function, it resets the zoom level.
	* lisp/international/mule-cmds.el (ctl-x-map): Add emoji-zoom-reset.
	* etc/NEWS: Announce new command.

2023-04-06  Robert Pluim  <rpluim@gmail.com>

	Make emoji-zoom-{increase,decrease} set text properties correctly

	* lisp/international/emoji.el (emoji-zoom-increase): Ensure that we're
	increasing the :height of the anonymous face at point, rather than
	having two :height properties, which appeared to work by
	accident, and don't error at eob.  (Bug#62675)

2023-04-06  Eli Zaretskii  <eliz@gnu.org>

	Fix transforming sliced images

	* lisp/image.el (image--get-image): Support sliced images
	(bug#62679).  Doc fix.
	(image-mouse-decrease-size, image-mouse-increase-size)
	(image-decrease-size, image-increase-size): Doc fixes.

2023-04-04  Michael Albinus  <michael.albinus@gmx.de>

	Adapt EMBA scripts.

	* test/infra/Dockerfile.emba (emacs-gnustep): Add zlib1g-dev.
	Remove make instrumentation.

	* test/infra/gitlab-ci.yml (build-image-gnustep, test-gnustep): Uncomment.

2023-04-04  Eli Zaretskii  <eliz@gnu.org>

	Another terminology fix in ELisp reference manual

	* doc/lispref/frames.texi (Mouse Tracking):
	* doc/lispref/commands.texi (Motion Events, Event Examples):
	'track-mouse' is a macro, not a special form.

2023-04-04  Shynur  <one.last.kiss@outlook.com>  (tiny change)

	Correct terminology in Elisp Reference Manual

	* doc/lispref/functions.texi (Function Names): 'defun' is a macro, not
	a special form.  (Bug#62661)

2023-04-04  Michael Albinus  <michael.albinus@gmx.de>

	Comment out GNUSTEP jobs on EMBA (again)

	* test/infra/gitlab-ci.yml (build-image-gnustep, test-gnustep):
	Comment out jobs due to bug#62210.

2023-04-03  Mattias Engdegård  <mattiase@acm.org>

	Fix regexp string escaping mistake in vhdl-mode.el (bug#62508)

	* lisp/progmodes/vhdl-mode.el (vhdl-compiler-alist): Quote brackets
	correctly.

2023-04-02  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.3-2-gf2949d

2023-04-02  João Távora  <joaotavora@gmail.com>

	Eglot: don't watch directories that don't exist

	project-files isn't guaranteed to return existing files, so better
	check if they exist because placing a watcher on them.

	Originally reported at:
	https://github.com/joaotavora/eglot/issues/1198

	* lisp/progmodes/eglot.el (eglot-register-capability
	workspace/didChangeWatchedFiles): Check if directories exist.

2023-04-02  Eshel Yaron  <me@eshelyaron.com>

	Preserve peer information for web page in eww-readable

	The :peer property in eww-data affects the face of the page title
	in 'header-line-format' as set by 'eww-update-header-line-format'.
	Preserving this property in eww-readable avoids having the header
	line's appearance change when this command is called.
	* lisp/net/eww.el (eww-readable): Preserve eww-data's :peer
	property.  (Bug#62574)

2023-04-02  Eli Zaretskii  <eliz@gnu.org>

	* lisp/subr.el (use-dialog-box-p): Fix conditions for GUI dialogs.

2023-04-01  Eli Zaretskii  <eliz@gnu.org>

	Fix ModelSim error regexp in vhdl-mode

	* lisp/progmodes/vhdl-mode.el (vhdl-compiler-alist): Fix ModelSim
	error regexp.  Suggested by Reto Zimmermann <reto@gnu.org>.
	(Bug#62508)

2023-04-01  Eli Zaretskii  <eliz@gnu.org>

	Document enhancements in handling of echo-area messages

	* etc/NEWS:
	* doc/lispref/display.texi (Displaying Messages):
	* lisp/minibuffer.el (inhibit-message-regexps)
	(set-message-functions, inhibit-message, set-multi-message):
	Improve the documentation of functions dealing with display of
	echo-area messages.

2023-04-01  Eli Zaretskii  <eliz@gnu.org>

	Fix new Eshell tests on MS-Windows

	* test/lisp/eshell/eshell-tests.el (eshell-test/eshell-command/background)
	(eshell-test/eshell-command/background-pipeline): Allow for ".exe"
	in the program's name.  This fixes these tests on MS-Windows.

2023-03-31  Jim Porter  <jporterbugs@gmail.com>

	Fix using background commands in 'eshell-command'

	Do not merge to master.

	This regressed due to the patch for bug#53715, which changed how
	Eshell pipelines return the processes in the pipeline (bug#62556).

	* lisp/eshell/esh-cmd.el (eshell-eval-command): Allow process-pairs.

	* test/lisp/eshell/eshell-tests.el (eshell-test/eshell-command/simple)
	(eshell-test/eshell-command/pipeline)
	(eshell-test/eshell-command/background)
	(eshell-test/eshell-command/background-pipeline): New tests.

2023-03-31  Shynur  <one.last.kiss@outlook.com>  (tiny change)

	Fix typo in section 14.1 of Emacs Manual

	* doc/emacs/display.texi (Scrolling): Fix typo.  (Bug#62569)

2023-03-30  João Távora  <joaotavora@gmail.com>

	Eglot: unbreak eglot-extend-to-xref on w32

	Because of a drive-letter casing mismatch between 'buffer-file-name'
	and the return value of 'url-generic-parse-url', the hash-table test
	'equal' in 'eglot-current-server' failed.

	This failed to recognize that the file xref landed us on really is
	managed by the language server that facilitated that jump.

	The function w32-long-file-name seems to convert "C:/Users/" to
	"c:/Users" consistently and so is a good addition to
	eglot--uri-to-path.

	* lisp/progmodes/eglot.el (eglot--uri-to-path): Use
	w32-long-file-name.

2023-03-30  João Távora  <joaotavora@gmail.com>

	Eglot: ensure server shutdown turns off eglot-inlay-hints-mode

	* lisp/progmodes/eglot.el (eglot--managed-mode-off): Turn off
	eglot-inlay-hints-mode.

2023-03-30  Yuan Fu  <casouri@gmail.com>

	Add two typescript-ts-mode faces (bug#62429)

	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode-jsx-tag-face)
	(typescript-ts-mode-jsx-attribute-face): New faces.
	(typescript-ts-mode--font-lock-settings): Use new faces.
	(tsx-ts-mode): Mention the new faces in the docstring.

2023-03-30  Shynur  <one.last.kiss@outlook.com>  (tiny change)

	Fix scrolling window when point moves up

	This fixes the case when both 'scroll-conservatively' and
	'scroll-step' are customized to non-default values.
	* src/xdisp.c (try_scrolling): Fix precedence between
	'scroll-step' and 'scroll-conservatively' when scrolling with
	'previous-line'.  (Bug#62530)

2023-03-30  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'defcustom's :set keyword

	* lisp/custom.el (defcustom):
	* doc/lispref/customize.texi (Variable Definitions): Improve the
	documentation of the :set keyword in 'defcustom'.

2023-03-29  Andrea Corallo  <akrl@sdf.org>

	Comp fix calls to redefined primtives with op-bytecode (bug#61917)

		* test/src/comp-tests.el (61917-1): New test.
		* src/comp.c (syms_of_comp): New variable.
		* lisp/loadup.el: Store primitive arities before dumping.
		* lisp/emacs-lisp/comp.el (comp--func-arity): New function.
		(comp-emit-set-call-subr): Make use of `comp--func-arity'.

2023-03-29  Eli Zaretskii  <eliz@gnu.org>

	Fix duplicate defcustom in eww.el

	* lisp/net/eww.el (eww-default-download-directory): Renamed back
	from 'eww-download-directory'; all users changed.  Doc fix.
	(Bug#62531)

2023-03-29  Eli Zaretskii  <eliz@gnu.org>

	Fix indentation regression in 'C-h l'

	* lisp/help.el (view-lossage): Fix indentation of commands
	when the key sequence includes a semicolon.  (Bug#62453)

2023-03-29  Michael Albinus  <michael.albinus@gmx.de>

	* doc/misc/tramp.texi (Remote shell setup): Clarify use of ssh RemoteCommand.

2023-03-28  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'read-choice' and related symbols

	* doc/lispref/commands.texi (Reading One Event):
	* lisp/subr.el (read-char-choice-use-read-key, read-char-choice)
	(read-char-choice-with-read-key, y-or-n-p-use-read-key): Improve
	documentation of these functions and variables.

2023-03-28  Andrea Corallo  <akrl@sdf.org>

	Revert "Comp fix calls to redefined primtives with op-bytecode (bug#61917)"

	This reverts commit 263d6c38539691c954f4c3057cbe8d5468499b91.

	These patch series caused a number of regression and more analysis is
	required.

2023-03-28  Andrea Corallo  <akrl@sdf.org>

	Revert "* lisp/emacs-lisp/comp.el (comp-emit-set-call-subr): Improve..."

	This reverts commit 4a7a0c9a9f521b04b23580901e9c0a662b504e32.

	These patch series caused a number of regression and more analysis is
	required.

2023-03-28  Michael Albinus  <michael.albinus@gmx.de>

	Skip ruby-ts-imenu-index test if needed

	* test/lisp/progmodes/ruby-ts-mode-tests.el (ruby-ts-imenu-index):
	Add check for treesitter.

2023-03-28  Michael Albinus  <michael.albinus@gmx.de>

	Fix Eglot Tramp tests on EMBA

	* test/lisp/progmodes/eglot-tests.el (eglot--call-with-tramp-test):
	Bind `tramp-allow-unsafe-temporary-files' with t.  (Bug#62289)

2023-03-28  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/Dockerfile.emba (emacs-gnustep): Instrument "make V=1 ...".

2023-03-27  João Távora  <joaotavora@gmail.com>

	Fix accidental backward-incompatible change (bug#62417)

	This code used to work, but with the change of 59ecf25fc860 it stopped
	working:

	   (defun foop (buffer-name _alist) (string-match "foop" buffer-name))
	   (add-to-list 'display-buffer-alist '(foop . display-buffer-other-frame))

	This change makes it work again, restoring compatibility.

	* lisp/subr.el (buffer-match-p): Fix and adjust docstring.
	* lisp/window.el (display-buffer-alist): Adjust docstring.
	(display-buffer-assq-regexp): Make good on promise of display-buffer-alist.

2023-03-26  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix/simplify Imenu index generation

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--full-name): Drop '#'
	from the end of resulting string when the node is not a method.
	Support 'singleton_method' nodes.
	(ruby-ts--imenu-helper): Simplify, to create a "flat" list of
	entries, rather than a nested one.  The previous implementation
	had problems (like producing a nested structure of full-qualified
	names, thus creating a lot of textual repetition), seems easier to
	just follow ruby-mode's example here, at least for Emacs 29's
	release.

	* test/lisp/progmodes/ruby-ts-mode-tests.el (ruby-ts-imenu-index):
	New test.

2023-03-26  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--align-chain): Use 'equal' to check for an exact match

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--align-chain): Use
	'equal' to check for an exact match rather than substring.

2023-03-26  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-218-g3dbb22a

2023-03-26  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.2

2023-03-26  Ken Brown  <kbrown@cornell.edu>

	Skip failing tests on Cygwin with native compilation (bug#62450)

	* test/Makefile.in (TEST_NATIVE_COMP): New variable, used to
	determine whether to run tests tagged with :nativecomp.  Set it to
	"no" on Cygwin and to $(HAVE_NATIVE_COMP) otherwise.

	* test/lisp/emacs-lisp/benchmark-tests.el (benchmark-tests): Skip
	on Cygwin with native-compilation.

2023-03-26  Michael Albinus  <michael.albinus@gmx.de>

	Fix GNUSTEP tests on EMBA

	* configure.ac (LIBS_GNUSTEP): Adapt CPPFLAGS and CFLAGS.  (Bug#62210)
	Proposed by Po Lu <luangruo@yahoo.com>.

	* test/infra/gitlab-ci.yml (build-image-gnustep)
	(test-gnustep): Uncomment jobs.

2023-03-26  Phil Sainty  <psainty@orcon.net.nz>

	Fix primary selection modification during `term-mouse-paste' (bug#58608)

	* lisp/term.el (term-mouse-paste): Prevent the primary selection from
	being changed in the process of sending it to the inferior process.

2023-03-26  Xi Lu  <lx@shellcodes.org>

	Add 'eww-default-download-directory'.

	* lisp/net/eww.el (eww-default-download-directory): New defcustom.
	(eww--download-directory): Use it.  (Bug#62435)

2023-03-26  Phil Sainty  <psainty@orcon.net.nz>

	* doc/lispref/modes.texi: Improve docs for obsolete '%m' construct

	Bug #57080.

2023-03-26  Phil Sainty  <psainty@orcon.net.nz>

	Improve docs for global-mode-string / %M construct

	* src/xdisp.c (global-mode-string): Update docstring.
	* doc/lispref/modes.texi: Update manual.

2023-03-26  Phil Sainty  <psainty@orcon.net.nz>

	* src/buffer.c (mode-line-format): Document %o and %q constructs

	Missed from commit b0b02ca7f3e06d0f092df6f81babd1277bf93b0f.

2023-03-26  Phil Sainty  <psainty@orcon.net.nz>

	* src/buffer.c (mode-line-format): Remove docs for obsolete %t construct

	This documentation had been previously removed in 1999 in [1]
	but was subsequently restored again in a different form in 2006
	in [2] as the construct was still supported on some systems.
	However it looks like it hasn't done what that documentation
	indicated since [3] in 2011, and the final remnant of this
	functionality was removed in [4] in 2013; so it seems clear that
	it's no longer supported and shouldn't be documented now.

	[1] commit 08de62001945d4dd32a3d6af44da05804cb296d5
	[2] commit dafbe726b89a36010f3f24bb1efe4ace0a5f7f0f
	[3] commit 05c652517317d10690aaf0a6aa0bc876382b9d82
	[4] commit 8549f9e89bd9288c4c709d183a5bf8f07dbeed3d

2023-03-25  kobarity  <kobarity@gmail.com>

	Improve indenting "case" in Python

	* lisp/progmodes/python.el (python-info-dedenter-statement-p): Do not
	consider the first "case" in the block as dedenter.
	* test/lisp/progmodes/python-tests.el
	(python-info-dedenter-opening-block-positions-7)
	(python-info-dedenter-statement-p-6): New tests. (Bug#62092)

2023-03-25  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/Dockerfile.emba (emacs-native-comp): Add zlib1g-dev.

2023-03-25  Ken Brown  <kbrown@cornell.edu>

	Fix failure of fns-tests-collate-strings on Cygwin

	* test/src/fns-tests.el (fns-tests-collate-strings): Use
	en_XY.UTF-8 instead of en_DE.UTF-8 as an example of an invalid
	locale; en_DE.UTF-8 is actually a valid locale on Cygwin.
	Note: The test will still fail on Cygwin releases < 3.5
	because of a Cygwin bug.  (Bug#62420)

2023-03-25  Aaron L. Zeng  <azeng@janestreet.com>  (tiny change)

	* lisp/savehist.el (savehist-save): Preserve shared structure

	This avoids ballooning the size of variables that contain
	large text properties, such as the 'yank-handler' installed
	by 'evil-yank-rectangle', which contains a list of lines in
	the string.
	* lisp/savehist.el (savehist-save): Enable 'print-circle'.
	(Bug#62364)

2023-03-24  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp manual

	* doc/misc/tramp.texi (Default Method): OpenSSH for MS Windows can
	be used.
	(Ssh setup): Extend for MS Windows and ssh.

2023-03-24  Eli Zaretskii  <eliz@gnu.org>

	Fix system time sampling on MS-Windows

	* src/timefns.c (emacs_localtime_rz) [WINDOWSNT]: Unconditionally
	call tzset to make sure we pick up all the changes of time zone,
	working around the MS CRT caching.

2023-03-24  Yuan Fu  <casouri@gmail.com>

	Fix treesit_ensure_parsed (bug#62333)

	* src/treesit.c (treesit_ensure_parsed): Check for need_reparse after
	treesit_sync_visible_region runs, because as the comment says,
	treesit_sync_visible_region might modify need_reparse.

2023-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/help-fns.el (find-lisp-object-file-name): Fix bug#62376 part2

	Nowadays `loaddefs.el` are byte-compiled, so adjust pattern accordingly

2023-03-23  Eli Zaretskii  <eliz@gnu.org>

	Improve "Bugs" in the Emacs manual

	* doc/emacs/trouble.texi (Bugs, Known Problems)
	(Understanding Bug Reporting, Checklist, Sending Patches)
	(Contributing, Coding Standards): Improve wording, structure,
	markup, and indexing.  (Bug#62320)

2023-03-23  João Távora  <joaotavora@gmail.com>

	Fix Eglot progress reporting

	When the server sends an "end" message, Emacs's progress reporters
	should also be updated.

	* lisp/progmodes/eglot.el (eglot-handle-notification $/progress): Rework.

2023-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix :predicate handling in globalized minor modes

	* lisp/emacs-lisp/easy-mmode.el (define-globalized-minor-mode):
	Fix a thinko.  (Bug#62376)

2023-03-23  Eli Zaretskii  <eliz@gnu.org>

	Allow showing prefix commands in Help buffers

	* lisp/help.el (describe-bindings-show-prefix-commands): New user
	option.
	(describe-map): Use it to decide whether to output prefix
	commands.  Patch by Bob Rogers <rogers@rgrjr.com>.  (Bug#62279)

	* etc/NEWS: Document 'describe-bindings-show-prefix-commands'.

2023-03-23  Daniel Martín  <mardani29@yahoo.es>

	Fix toolbar item validation in the NS port

	* src/nsterm.m ([EmacsView validateToolbarItem:]): Implement this
	NSToolbarItemValidation method, which is called by AppKit when it
	needs to validate an image item in a toolbar.  This solves, in
	particular, the problem with having the "Save" icon on the tool
	bar enabled at Emacs startup.  (Bug#62234)

2023-03-22  Michael Albinus  <michael.albinus@gmx.de>

	Use libgccjit-10-dev on EMBA

	* test/infra/Dockerfile.emba (emacs-native-comp): Use
	libgccjit-10-dev.  (Bug#62211)

	* test/infra/gitlab-ci.yml (build-native-comp-speed2)
	(test-native-comp-speed2): Uncomment jobs.

2023-03-22  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline--fix-buttons-after-change): Add save-match-data.

	It's important for a hook in after-change-functions not to change match-data.
	Otherwise it breaks functions that make changes in the buffer, such as
	for example, successive calls to delete-region in smerge-keep-n, etc.

2023-03-22  Yuan Fu  <casouri@gmail.com>

	Align concatenated strings to the first sibling in c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Change rule.

2023-03-22  Yuan Fu  <casouri@gmail.com>

	Only fill the current paragraph in c-ts-common--fill-block-comment

	* lisp/progmodes/c-ts-common.el:
	(c-ts-common--fill-block-comment): Shrink the filled region to the
	paragraph at point.

2023-03-21  Yuan Fu  <casouri@gmail.com>

	Add missing indent rule for c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): New rule for case.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-03-21  Yuan Fu  <casouri@gmail.com>

	Improve docstring of treesit-parent-while (bug#62301)

	* doc/lispref/parsing.texi (Retrieving Nodes): Improve and fix
	docstring for treesit-parent-until and treesit-parent-while.
	* lisp/treesit.el (treesit-parent-while): Improve docstring.

2023-03-21  João Távora  <joaotavora@gmail.com>

	Eglot: report window/workDoneProgress capability to language server

	In bug#59149, LSP progress reporting was implemented, but Eglot's
	'capabilities' statement to the server wasn't changed to include
	window/workDoneProgress.

	* lisp/progmodes/eglot.el (eglot-client-capabilities): Actually
	report workDoneProgress.

2023-03-21  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (comp-emit-set-call-subr): Improve 263d6c38539

2023-03-21  Robert Pluim  <rpluim@gmail.com>

	Expand defvar-keymap documentation

	* doc/lispref/keymaps.texi (Creating Keymaps): Describe the :repeat keyword.

2023-03-20  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/treesit.el (treesit-end-of-defun): Guard arg against nil (bug#62158).

2023-03-20  Andrea Corallo  <akrl@sdf.org>

	Comp fix calls to redefined primtives with op-bytecode (bug#61917)

	* lisp/emacs-lisp/comp.el (comp-emit-set-call-subr): Fix compilation
	of calls to redefined primtives with dedicated op-bytecode.
	* test/src/comp-tests.el (61917-1): New test.

2023-03-20  Robert Pluim  <rpluim@gmail.com>

	Warn package authors away from keymap-unset with REMOVE

	* doc/lispref/keymaps.texi (Changing Key Bindings): Ask package
	authors to not use the REMOVE argument to `keymap-unset'.

2023-03-20  Michael Albinus  <michael.albinus@gmx.de>

	Comment out jobs on EMBA

	* test/infra/gitlab-ci.yml: Comment out jobs due to bug#62210 and
	bug#62211.

2023-03-20  Robert Pluim  <rpluim@gmail.com>

	Improve defvar-keymap docstring.

	* lisp/keymap.el (defvar-keymap): Improve description of ':enter' and
	':exit' usage for ':repeat' keyword.

2023-03-19  Gregory Heytings  <gregory@heytings.org>

	Improve warning about changing the string returned by symbol-name

	* src/data.c (Fsymbol_name): Add warning.  See bug#62009.

	* doc/lispref/symbols.texi (Creating Symbols): Improve warning.

2023-03-19  Eli Zaretskii  <eliz@gnu.org>

	Fix visiting XBM/XPM files when 'c-ts-mode' is active

	* lisp/progmodes/c-ts-mode.el (treesit-ready-p): Fix association
	for XBM/XPM files in 'auto-mode-alist'.  (Bug#62276)

2023-03-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/mpc.el (mpc-format): Fix oversight in commit 48b6cec61cf

2023-03-19  João Távora  <joaotavora@gmail.com>

	Bail early from eglot--apply-text-edits if nothing to do

	* lisp/progmodes/eglot.el (eglot--apply-text-edits): Early return.

2023-03-19  João Távora  <joaotavora@gmail.com>

	Improve ergonomics of Eglot's inlay hints

	Instead of deleting inlay hints instantly as soon as the affected
	changes, make hint overlays span one character (instead of being
	length 0).  Give the overlays an "evaporate" property.

	Given an inlay hints at position POS, its attached to [POS, POS+1] if
	it's kind=1 (usually type hints) and [POS-1, POS] otherwise.  For
	kind=1 hints, the 'cursor position of the first such overlay is also
	tweaked, so that's it's less akward to edit around it.

	* lisp/progmodes/eglot.el (eglot--before-change): Don't delete hints
	  here.
	  (eglot--update-hints-1): Rework.

2023-03-19  Eli Zaretskii  <eliz@gnu.org>

	Protect against too large size of 'recent-keys' vector

	* src/keyboard.c (MAX_NUM_RECENT_KEYS): New macro.
	(Flossage_size): Don't allow specifying too large lossage-size.
	Fix data types.  (Bug#62277)

2023-03-19  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-yn-prompt-regexp): Fix regexp.

2023-03-18  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-48-g92471e

2023-03-18  João Távora  <joaotavora@gmail.com>

	Merge confusing duplicate sections on commands in Eglot manual

	Also describe eglot-diagnostics-map.

	* doc/misc/eglot.texi (Eglot Features): Don't describe commands here.
	(Eglot Commands): Describe commands here.

2023-03-18  João Távora  <joaotavora@gmail.com>

	Don't take over mouse-1 binding on Eglot diagnostics (bug#62157)

	It's better to give the user a variable to allow the overlay keymap to
	be customized.

	* lisp/progmodes/eglot.el (eglot--mouse-call): Accept second arg.
	(eglot--mode-line-props): Adapt call to eglot--mouse-call
	(eglot-diagnostics-map): New variable.
	(eglot-code-actions-at-mouse): New command.

2023-03-18  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/progmodes/eglot.el (eglot--connect): Improve Tramp workaround.

2023-03-18  Gregory Heytings  <gregory@heytings.org>

	Avoid slowdowns in xmltok-scan-attributes

	* lisp/nxml/xmltok.el (xmltok-scan-attributes): Limit the search
	to 10000 characters, to avoid slowdowns due to the quadratic
	complexity of the regexp.  Suggested by Stefan Monnier.

2023-03-18  Alan Mackenzie  <acm@muc.de>

	CC Mode: Eliminate duplicate function c-list-of-strings

	Replace it with the existing c-string-list-p.  Also put an autoload cookie in
	front of c-string-list-p so that it will not be signalled as undefined by
	loaddefs.el.

	lisp/progmodes/cc-vars.el (c-string-list-p): Make this autoload.
	(c-list-of-strings): Remove.
	(c-font-lock-extra-types, c++-font-lock-extra-types)
	(objc-font-lock-extra-types, java-font-lock-extra-types)
	(idl-font-lock-extra-types, pike-font-lock-extra-types): In the autoload
	cookies, replace c-list-of-strings with c-string-list-p.

2023-03-18  Alan Mackenzie  <acm@muc.de>

	CC Mode: Allow lists of strings as safe values for *-font-lock-extra-types

	* lisp/progmodes/cc-vars.el (c-list-of-strings): New function.
	(c-font-lock-extra-types, c++-font-lock-extra-types)
	(objc-font-lock-extra-types, java-font-lock-extra-types)
	(idl-font-lock-extra-types, pike-font-lock-extra-types): Add a :safe entry
	into each of thes defcustoms for c-list-of-string.
	(Top level): Add an autoload entry for each of the above.

2023-03-18  Robert Pluim  <rpluim@gmail.com>

	Add tests for Bug#62207

	* test/src/keymap-tests.el (keymap-unset-test-remove-and-inheritance):
	New test.

2023-03-18  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix 'find-ls-option-default-ls' for BSD/MacOS (bug#62096)

	* lisp/find-dired.el (find-ls-option-default-ls): Adapt to
	a value that works with the default "find" on *BSD and
	Darwin/MacOS.  Tested on OpenBSD and MacOS.  Do not merge
	to master.

2023-03-17  João Távora  <joaotavora@gmail.com>

	Enhance section about troubleshooting in Eglot manual.

	* doc/misc/eglot.texi (Troubleshooting Eglot): Parially rewrite.

2023-03-17  João Távora  <joaotavora@gmail.com>

	Fix Eglot's snippet insertion to follow the manual

	The manual states that YASnippet must only be installed to be useful.
	Before this change, it would only work if the user happened to have
	manually activated it before with 'yas-global-mode' or somesuch.

	This makes Eglot's Yasnippet-activating behaviour similar to its
	Flymake-activating behaviour.

	* lisp/progmodes/eglot.el (eglot-client-capabilities): Consult
	eglot--stay-out-of.
	(eglot--snippet-expansion-fn): Turn on yas-minor-mod eon demand.
	(eglot-completion-at-point): Simplify.

2023-03-17  Filipp Gunbin  <fgunbin@fastmail.fm>

	Reset abbrevs-changed after saving abbrevs (bug#62208)

	* lisp/abbrev.el (abbrev--possibly-save): Reset abbrevs-changed after
	saving abbrevs.
	* test/lisp/abbrev-tests.el (abbrev--possibly-save-test): New test.

2023-03-17  Robert Pluim  <rpluim@gmail.com>

	Document `keymap-unset' in lispref

	* doc/lispref/keymaps.texi (Changing Key Bindings): Document
	keymap-unset.

2023-03-17  Robert Pluim  <rpluim@gmail.com>

	Don't add a key binding when REMOVE is non-nil

	* src/keymap.c (store_in_keymap): Don't add a nil keybinding if we've
	been asked to remove a non-existent binding.  (Bug#62207)

2023-03-17  Eli Zaretskii  <eliz@gnu.org>

	Fix the documentation of various aspects of adding Xref history

	* lisp/progmodes/xref.el (xref-marker-ring-length)
	(xref-set-marker-ring-length):
	* lisp/progmodes/etags.el (tags-location-ring-length)
	(find-tag-marker-ring): Add doc strings saying the variables are
	unused.

	* etc/NEWS: Enhance the description of the change which made Xref
	marker stack unlimited in its length.

	* doc/emacs/maintaining.texi (Looking Up Identifiers): Add back
	text lost when xref forward history was added in bug#38797.
	Explain the difference between 'C-M-,' and 'M-.'.  Improve
	wording (Bug#62229)

2023-03-16  kobarity  <kobarity@gmail.com>

	Fix python-fill-paragraph problems on filling strings (bug#62142)

	* lisp/progmodes/python.el (python-syntax--context-compiler-macro)
	(python-syntax-context): Add single-quoted-string and
	triple-quoted-string as TYPE argument.
	(python-info-triple-quoted-string-p): New helper function.
	(python-fill-paragraph)
	(python-fill-string): Use it.
	* test/lisp/progmodes/python-tests.el (python-syntax-context-1)
	(python-fill-paragraph-single-quoted-string-1)
	(python-fill-paragraph-single-quoted-string-2)
	(python-fill-paragraph-triple-quoted-string-1)
	(python-info-triple-quoted-string-p-1)
	(python-info-triple-quoted-string-p-2)
	(python-info-triple-quoted-string-p-3): New tests.

2023-03-16  João Távora  <joaotavora@gmail.com>

	Also exempt eglot-inlay-hints-mode from desktop.el's fumblings

	Reported in https://github.com/joaotavora/eglot/discussions/1183.

	* lisp/progmodes/eglot.el (desktop): Also exempt
	eglot-inlay-hints-mode from desktop.el fumblings.

2023-03-16  Stefan Kangas  <stefankangas@gmail.com>

	Refer to EWW instead of w3 and w3m

	* doc/misc/idlwave.texi (Help with HTML Documentation): Refer to EWW
	instead of w3 and w3m.

2023-03-16  João Távora  <joaotavora@gmail.com>

	Fix Eglot's command generation for code actions

	The user command generated by eglot--code-action should always call
	eglot-code-actions with a INTERACTIVE set to t.

	Reported in https://github.com/joaotavora/eglot/issues/1132.

	* lisp/progmodes/eglot.el (eglot--code-action): Pass INTERACTIVE=t to
	eglot-code-action call.

2023-03-16  João Távora  <joaotavora@gmail.com>

	Emphasize emacs-29-specificity in this version of lisp/progmodes/eglot.el

	Do not merge to master.

	Before working on bugfixes to Eglot in its non-ELPA form delivered
	with Emacs 29, it's important to distinguish between this emacs-29
	version and the one in master, which will also get the bugfixes (via
	routine gitmerge.el) but with a bumped version number.

	* lisp/progmodes/eglot.el (Version): Emphasize Emacs 29, but hint this
	is 1.12 + something.
	(Package-Requires): Remove.  Everything required is already in Emacs
	29.

2023-03-16  USAMI Kenta  <tadsan@zonu.me>

	Fix quoting of font-family in 'hfy-family'

	Running "M-x htmlfontify-buffer" in one buffer, the exported HTML contains
	lines like:

	  body, pre { text-decoration: none;  font-family: Migu 2M;  font-stretch:
	  normal;  font-weight: 500;  font-style: normal;  color: #ffffff;
	  background: #000000;  font-size: 15pt; }

	Standards-compliant web browsers should ignore this font-family.

	MDN Web Docs says:
	https://developer.mozilla.org/en-US/docs/Web/CSS/font-family

	  Valid family names
	  Font family names must either be given quoted as strings, or unquoted as
	  a sequence of one or more identifiers. This means that punctuation
	  characters and digits at the start of each token must be escaped in
	  unquoted font family names.

	  It is a good practice to quote font family names that contain white
	  space, digits, or punctuation characters other than hyphens.

	An unquoted font-family is valid as long as it doesn't start with a digit,
	but MDN Web Docs also says:

	  The following example is technically valid but is not recommended:
	  font-family: Gill Sans Extrabold, sans-serif;

	So it makes sense to quote all font-family.

	* lisp/htmlfontify.el (hfy-family): Quote 'font-family'.  (Bug#62054)

2023-03-15  Michael Eliachevitch  <m.eliachevitch@posteo.de>  (tiny change)

	Document how to construct JSONRPC arrays in Eglot manual

	Many language server configuration options are of the JSON array
	datatype, for example argument lists for executables, but there wasn't
	any example of that in the Eglot manual.

	* doc/misc/eglot.texi (User-specific configuration)
	(User-specific configuration): Tweaks.
	(JSONRPC objects in Elisp): Mention JSON arrays. Tweak example.

2023-03-15  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/Dockerfile.emba: Use debian:bullseye.

2023-03-15  Andrea Corallo  <akrl@sdf.org>

	* configure.ac: Fix native comp compatibility check (bug#61960)

2023-03-15  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/Dockerfile.emba: Install clangd.

2023-03-15  Philip Kaludercic  <philipk@posteo.net>

	Remove 'package-vc--query-spec'

	* lisp/emacs-lisp/package-vc.el (require): Do not load `inline' during
	compilation.
	(package-vc--query-spec): Remove function.
	(package-vc--clone): Do not call 'package-vc--query-spec'.

2023-03-15  Philip Kaludercic  <philipk@posteo.net>

	Do not store :lisp-dir in package descriptors

	* lisp/emacs-lisp/package-vc.el (package-vc--main-file)
	(package-vc--unpack-1): Query 'pkg-spec' instead of
	'package-desc-extras'.
	(package-vc--unpack): Do not update 'package-desc-extras'.

	This simplification is possible due to the change in 2718bbb3bc, since
	we now ensure that package specifications are not lost.  They are
	either provided by a package archive or stored in
	'package-vc-selected-packages'.

2023-03-15  Philip Kaludercic  <philipk@posteo.net>

	Use 'package-vc-selected-packages' to store package specs

	* doc/emacs/package.texi (Fetching Package Sources): Do not promote
	the usage of 'package-vc-selected-packages' to install packages.
	* lisp/emacs-lisp/package-vc.el (package-vc-selected-packages): Remove
	custom setter and change docstring according to these changes.
	(package-vc--desc->spec): Consult 'package-vc-selected-packages' for
	package specifications.
	(package-vc--unpack): Add unknown package specifications to
	'package-vc-selected-packages'

2023-03-13  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/xref.el: Bump the version.

2023-03-13  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/xref.el (xref--xref-buffer-mode): Split up 'setq-local'.

	xref.el needs to support 26.1, but an arbitrary number of variables
	in 'setq-local' was added in Emacs 27.1 (bug#62162).

2023-03-13  Filipp Gunbin  <fgunbin@fastmail.fm>

	Fix import of keys in buffer created by epa-search-keys

	* lisp/epa-ks.el (epa-ks--query-url): Add operation parameter.
	(epa-ks--fetch-key, epa-search-keys): Use it.

2023-03-13  Michael Albinus  <michael.albinus@gmx.de>

	Fix connection-local variables settings


	* lisp/files-x.el (connection-local-set-profiles)
	(connection-local-set-profile-variables): Use NOW when calling
	`custom-set-variables'.

	* test/lisp/files-x-tests.el
	(files-x-test-connection-local-set-profile-variables)
	(files-x-test-connection-local-update-profile-variables)
	(files-x-test-connection-local-set-profiles)
	(files-x-test-hack-connection-local-variables-apply)
	(files-x-test-with-connection-local-variables)
	(files-x-test-setq-connection-local): Fix tests.

	* test/lisp/net/tramp-tests.el (tramp-test34-connection-local-variables)
	(tramp-test34-explicit-shell-file-name): Fix tests.

2023-03-13  João Távora  <joaotavora@gmail.com>

	Bump Eglot version to 1.12

	* etc/EGLOT-NEWS: New file.

	* etc/NEWS: Briefly mention etc/EGLOT-NEWS.

	* lisp/progmodes/eglot.el: Bump versions.

2023-03-13  João Távora  <joaotavora@gmail.com>

	Update Eglot's manual about eglot-workspace-configuration

	There is a possible use for a global setting
	eglot-workspace-configuration, which is to (ab)use it to set
	user-specific configuration when the server doesn't permit other
	methods.  Rearrange the "Advanced server configuration" section and
	describe that use in the manual.

	* doc/misc/eglot.texi (Project-specific configuration): Correct
	mistake about global usefulness of eglot-workspace-configuration.
	(Advanced server configuration): Swap order of sections.
	(User-specific configuration): Mention possibility of globally
	setting eglot-workspace-configuration.

2023-03-12  João Távora  <joaotavora@gmail.com>

	Amend last Eglot commit (bug#62065)

	The fix contained a spurious check for this-command that shouldn't
	have made it in..

	* lisp/progmodes/eglot.el (eglot-ensure): Don't check this-command.

2023-03-12  João Távora  <joaotavora@gmail.com>

	Make eglot-ensure's post-command-hook run a bit later (bug#62065)

	'eglot-ensure', typically used in the major-mode-hook, use
	'post-command-hook' to schedule an automated, non-interactive
	connection attempt to a server.  The goal is to connect when the
	buffer is ready, i.e. after the user command that found the file.

	However, if there are dir-local or buffer-local variables to confirm,
	finding the file will cause a minibuffer prompt to appear.

	In that case, 'eglot-ensure's addition to the global post-command-hook
	runs before it was intended too and a connection is started
	prematurely.

	In turn, this means that a call to 'hack-dir-local-variables' -- which
	is part of the connection process -- which also needs a minibuffer
	prompt, collides with the previous one.  This generates an error and
	confuses the user, who doesn't know if the directory-local variables
	have been applied or not.

	This commit fixes the clash by having 'eglot-ensure' set
	'post-command-hook' buffer-locally.  This causes the automated
	connection to take place, as intended, after the user's original
	file-finding command has ended.

	However, the problem reported in bug#62065 is not completely fixed.
	If the user answers "no" to the first "confirm local variables"
	"prompt, she will be prompted again in the second one.  A subsequent
	commit will address this separate problem.

	* lisp/progmodes/eglot.el (eglot-ensure): Use buffer-local post-command-hook.

2023-03-12  Eli Zaretskii  <eliz@gnu.org>

	Fix display of disabled-command help text

	* lisp/novice.el (disabled-command-function): Improve wording, and
	make sure the prompt doesn't exceed one screen line, so that the
	mini-window is not resized (which gets in the way of fitting the
	window to the size of the help text), and the help text is fully
	visible when Emacs prompts for input.  (Bug#62146)

2023-03-12  Mattias Engdegård  <mattiase@acm.org>

	Remove mention of old dotted-list reader quirk from manual

	* doc/lispref/objects.texi (Dotted Pair Notation):
	The (. X) reader peculiarity is no more (bug#62020).

2023-03-12  Eli Zaretskii  <eliz@gnu.org>

	Fix value history shown for 'gc-cons-percentage'

	When Emacs is built, temacs is run in batch mode, so if we enlarge
	'gc-cons-percentage' in that case, the enlarged value will be
	"remembered" by the dumped Emacs, and will show confusing
	information in "C-h v", claiming that the original value was 1.0.
	Keeping the value at 0.1 during dumping avoids that.

	* src/emacs.c (main): Increase 'gc-cons-percentage' in batch mode
	only if we are not initializing (a.k.a. "dumping") Emacs.

2023-03-12  Michael Albinus  <michael.albinus@gmx.de>

	TRework fix for bug#62106

	* lisp/files-x.el (connection-local-set-profiles)
	(connection-local-set-profile-variables):
	Use `custom-set-variables'.  It serves the purpose to not keep
	unsaved user options, and it is less invasive than
	`customize-save-variable'.

2023-03-11  Randy Taylor  <dev@rjt.dev>

	Add missing indentation rule for rust-ts-mode (Bug#62109)

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--indent-rules): Add
	missing rule.

2023-03-11  Michael Albinus  <michael.albinus@gmx.de>

	Fix bug#62106

	* lisp/files-x.el (connection-local-set-profiles)
	(connection-local-set-profile-variables):
	Use `customize-save-variable' instead of `customize-set-variable'.
	(Bug#62106)

2023-03-11  Randy Taylor  <dev@rjt.dev>

	Add missing rust-ts-mode highlight query for scoped_type_identifiers

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--font-lock-settings):
	Add missing query.

2023-03-11  kobarity  <kobarity@gmail.com>

	Make "case" keyword a dedenter in Python

	* lisp/progmodes/python.el (python-rx): Add "case" to dedenter.
	(python-info-dedenter-opening-block-positions): Add "case" to pairs.
	* test/lisp/progmodes/python-tests.el (python-indent-dedenters-9):
	New test.

2023-03-11  Eli Zaretskii  <eliz@gnu.org>

	Fix decoding non-ASCII file names in zip archives on MS-Windows

	* lisp/arc-mode.el (archive-zip-summarize): On MS-Windows,
	override archive-file-name-coding-system for files compressed
	on MS-Windows, and use the local console encoding instead.

2023-03-11  Eli Zaretskii  <eliz@gnu.org>

	Fix copying binary files from zip archives

	* lisp/arc-mode.el (archive-copy-file): Prevent any coding
	conversions when writing output files.  (Bug#62091)

2023-03-10  Robert Pluim  <rpluim@gmail.com>

	Skip ruby-ts-syntax-propertize-symbol unless treesitter is available

	 *
	 test/lisp/progmodes/ruby-ts-mode-tests.el (ruby-ts-syntax-propertize-symbol):
	 Add check for treesitter.

2023-03-10  Randy Taylor  <dev@rjt.dev>

	Fix enums and unions appearing as structs in c-ts-base-mode's imenu

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Separate enums and unions out
	from structs.

2023-03-09  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fine-tune s-p-f on symbols (bug#62086)

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--s-p-query):
	Don't match ':' in symbol node text.  Or '_', I suppose.
	(ruby-ts--syntax-propertize): Make sure to only put the '_' syntax
	on punctuation syntax characters, and not on the whole symbol (to
	e.g. have symbols like :foo? include text recognized as word).

	* test/lisp/progmodes/ruby-ts-mode-tests.el
	(ruby-ts-syntax-propertize-symbol): New test.

2023-03-09  Dmitry Gutov  <dgutov@yandex.ru>

	python-info-dedenter-opening-block-positions: Fix to support "bare" match

	* lisp/progmodes/python.el
	(python-info-dedenter-opening-block-positions): Make the check
	stricter.  Require that block starts only at indentation.

	* test/lisp/progmodes/python-tests.el
	(python-indent-after-bare-match): Another test (bug#62031).

2023-03-09  João Távora  <joaotavora@gmail.com>

	Autoload Eglot helper funtion eglot--debbugs-or-github-bug-uri

	This isn't a typical autoload: the progn block is plced in the
	autoloads file, but the eglot.el file itself isn't loaded as a result
	when the function inside the progn block is called.

	* lisp/progmodes/eglot.el (eglot--debbugs-or-github-bug-uri):
	autoload, but in progn.

2023-03-09  João Távora  <joaotavora@gmail.com>

	Add chapter on advanced server configuration to Eglot manual

	* doc/misc/eglot.texi (Top): Add section "Advanced server configuration"
	(Setting Up LSP Servers): Rework.
	(Advanced server configuration): New chapter.

2023-03-09  Vincenzo Pupillo  <v.pupillo@gmail.com>  (tiny change)

	java-ts-mode: detect if text_block is supported.

	A recent commit in tree-sitter-java (issue #141) removed support for
	the text_block node type from the grammar. To support the old released
	version and the new one, a helper function was added on which the
	string syntax highlighting now depends. (bug#61913)

	* lisp/progmodes/java-ts-mode.el
	(java-ts-mode--string-highlight-helper): New helper function that
	return the right query string
	(java-ts-mode--font-lock-settings): Use it

2023-03-09  kobarity  <kobarity@gmail.com>

	Revert workaround introduced in Bug#56271

	* lisp/progmodes/python.el (python-nav-end-of-statement)
	(python-nav-end-of-block): Revert workaround introduced in Bug#56271
	as the bug is fixedin Bug#58780.

2023-03-09  kobarity  <kobarity@gmail.com>

	Fix searching for end of string in python-nav-end-of-statement

	* lisp/progmodes/python.el (python-nav-end-of-statement): Add
	searching for corresponding string-quote.
	* test/lisp/progmodes/python-tests.el (python-nav-end-of-statement-3)
	(python-nav-end-of-statement-4, python-info-current-defun-4): New
	tests. (Bug#58780)

2023-03-08  Po Lu  <luangruo@yahoo.com>

	Fix libwebp check for some webp installations

	* configure.ac: Look for WebPGetInfo; if it is not there, look
	for libwebpdecoder as well.  (bug#61988)

2023-03-08  Dmitry Gutov  <dgutov@yandex.ru>

	Avoid potential infloop

	* lisp/progmodes/python.el
	(python-info-dedenter-opening-block-positions):
	Avoid potential infloop (bug#62031).

2023-03-08  Dmitry Gutov  <dgutov@yandex.ru>
	    Lele Gaifax  <lele@metapensiero.it>

	Don't misindent 'else:' after 'if re.match:' in Python

	* lisp/progmodes/python.el
	(python-info-dedenter-opening-block-positions): Check that the
	supposed block start is not a method call (bug#62031).

	* test/lisp/progmodes/python-tests.el (python-indent-after-re-match):
	New test.

2023-03-08  Andrea Corallo  <akrl@sdf.org>

	* Make sure `default-directory' exists before spawning processes (bug#62004)

	* lisp/emacs-lisp/comp.el (comp-final, comp-run-async-workers): Bind
	`default-directory' to `invocation-directory'.

2023-03-08  Ulrich Müller  <ulm@gentoo.org>

	Fix sed expression in install-etc make target

	* Makefile.in (install-etc): Fix sed expression for emacsclient
	desktop files.  (Bug#62045)

2023-03-08  Ulrich Müller  <ulm@gentoo.org>

	Avoid using bash in the emacsclient desktop file

	* etc/emacsclient-mail.desktop (Exec): Use sh and sed instead
	of bash, because the latter may not be available everywhere.

2023-03-08  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of the 'line-height' text property

	* doc/lispref/display.texi (Line Height): More accurate
	documentation of the value t of 'line-height' text property.
	(Bug#62048)

2023-03-08  Gregory Heytings  <gregory@heytings.org>

	Add 'declare' specs to with- and without-restriction

	* lisp/subr.el (with-restriction):
	(without-restriction): Add 'declare' specs.

2023-03-07  Yuan Fu  <casouri@gmail.com>

	Fix empty line indentation in c-ts-mode (bug#61997)

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--indent-styles): Handle the empty line case.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/treesit.el (treesit-simple-indent-presets): Support null as
	a value for NODE-TYPE in the 'match' matcher.

2023-03-07  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter indent preset prev-line (bug#61998)

	* lisp/treesit.el (treesit-simple-indent-presets): Fix return value.

2023-03-07  Manuel Giraud  <manuel@ledu-giraud.fr>

	Revert 'forward-sentence-default-function' to return point (bug#62027)

	* lisp/textmodes/paragraphs.el
	(forward-sentence-default-function): Revert to return the
	position of point.
	(count-sentences): Adapt to this change.

2023-03-07  Ulrich Müller  <ulm@gentoo.org>

	Fix Elisp code injection vulnerability in emacsclient-mail.desktop

	A crafted mailto URI could contain unescaped double-quote
	characters, allowing injection of Elisp code.  Therefore, any
	'\' and '"' characters are replaced by '\\' and '\"', using Bash
	pattern substitution (which is not available in the POSIX shell).

	We want to pass literal 'u=${1//\\/\\\\}; u=${u//\"/\\\"};' in the
	bash -c command, but in the desktop entry '"', '$', and '\' must
	be escaped as '\\"', '\\$', and '\\\\', respectively (backslashes
	are expanded twice, see the Desktop Entry Specification).

	Reported by Gabriel Corona <gabriel.corona@free.fr>.

	* etc/emacsclient-mail.desktop (Exec): Escape backslash and
	double-quote characters.

2023-03-07  Eli Zaretskii  <eliz@gnu.org>

	Fix problem with debuginfod queries in "M-x gdb"

	* lisp/progmodes/gdb-mi.el (gdb-debuginfod-enable-setting): New
	defcustom.
	(gdb-debuginfod-message): New function.
	(gdb-init-1): Initialize gdb-debuginfod-enable.  Ask the user
	about debuginfod queries and display any error messages.
	(Bug#61973)

	* etc/NEWS: Announce the change.

2023-03-06  João Távora  <joaotavora@gmail.com>

	Fix regression in Fido mode (bug#62015)

	To understand the regression consider this recipe where the 'fo'
	pattern is typed by the user in the last step.

	   emacs -Q
	   C-x b foo RET
	   C-x b afoo RET
	   C-x b *scratch* RET
	   M-x fido-mode RET
	   C-x b fo

	This used to offer both 'foo' and 'afoo' as candidates but now only
	offered 'foo'.  This is because the pattern 'fo' matches 'foo', but
	not 'afoo' with 'basic' completion style.

	Fido mode, however, prioritizes 'flex' completion style, and that is
	not happening here as it used to.

	This was introduced in this commit

	     commit bf81df86e52fdc995bec8d9646f84d114cb896d1
	     Author: João Távora <joaotavora@gmail.com>
	     Date:   Wed Dec 7 10:43:59 2022 +0000

	         Don't override completion-category-defaults in fido-mode

	I took away the nil setting of 'completion-category-defaults; in Fido
	mode's minibuffer. It seemed generally the correct thing to do, and
	was done mainly because Eglot added its style preferences to that
	variable instead of completion-category-overrides directly, which is a
	nono.  So, to be able use the Fido UI with Eglot successfully,
	'completion-category-defaults' should stay untouched.  Or so I
	thought.

	However, I failed to notice that, for most categories, the default
	value of 'completion-category-defaults' prioritizes the 'basic'
	completion style.

	For example, in the 'buffer' category, the default value has the
	styles list '(basic substring)'.  This means that if a pattern matches
	accoring to the 'basic' style, 'substring' will not be tried.  And
	neither will 'completion-styles' which in Fido mode's case happens to
	be 'flex'.

	The solution in this commit is to craft a value for completion
	category defaults that is just like the default one, but prioritizes
	'flex' completion for every category.

	* lisp/icomplete.el (icomplete--fido-ccd): New helper.
	(icomplete--fido-mode-setup): Use it.

2023-03-06  Andrea Corallo  <akrl@sdf.org>

	* Fix `emacs-lisp-native-compile-and-load' for (bug#61917)

	* lisp/progmodes/elisp-mode.el (emacs-lisp-native-compile-and-load):
	Don't load if no compialtion happened.

2023-03-06  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (comp-prettyformat-insn): Fix (bug#61917)

2023-03-06  Eli Zaretskii  <eliz@gnu.org>

	Revert "Fix configuration of webp libraries"

	This reverts commit de4277af009115ceba7fe920163c05c608ea9524.
	It breaks WebP support at least on my system.
	There's no reason to require libwebpdecoder library to be
	installed, since we don't use the functions from it, at least
	not in libwebp 1.2.1.

2023-03-06  Po Lu  <luangruo@yahoo.com>

	Fix configuration of webp libraries

	* configure.ac: Link with libwebpdecoder along with
	libwebpdemux.  (bug#61988)

2023-03-05  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation

	Mentioned in bug#61893.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--anchor-prev-sibling): Handle
	"#elif" and "#else".
	* test/lisp/progmodes/c-ts-mode-resources/indent-preproc.erts: Add an
	"#elif" to the test.

2023-03-05  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation

	Mentioned in bug#61893, although not the subject of it.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--anchor-prev-sibling): Fix the child index for preproc_else
	and preproc_elif case.
	* test/lisp/progmodes/c-ts-mode-resources/indent-preproc.erts:
	New test.

2023-03-05  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation

	Not the subject of it, but mentioned in bug#61893.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--anchor-prev-sibling): Skip
	the sibling if it doesn't start on it's own line.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-03-05  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-40-g3d817c

2023-03-05  Yuan Fu  <casouri@gmail.com>

	Add string-interpolation feature to bash-ts-mode

	* lisp/progmodes/sh-script.el:
	(bash-ts-mode): Add string-interpolation feature.
	(sh-mode--treesit-settings): Add rule for string-interpolation feature.

2023-03-05  Michael Albinus  <michael.albinus@gmx.de>

	Fix tramp-sh-handle-insert-directory

	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory): Remove also
	//DIRED-OPTIONS// line when there is no //DIRED// line.

2023-03-05  Andrea Corallo  <akrl@sdf.org>

	* Warn when certain primitives are redefined (bug#61880)

		* lisp/emacs-lisp/comp.el (comp-warn-primitives): New constant.
		(comp-subr-trampoline-install): Warn when a sensitive primitive is
		being redefined.

2023-03-04  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode preproc directive indentation

	Mentioned in bug#61893, although not the subject of that report.  This
	change fixes indentation for nested directives.  For example, when the
	directive involves elif and the like, the elif is nested in the if
	directive, so simply using grand-parent and great-grand-parent for
	anchor is insufficient, because the nesting can grow arbitrarily.

	The test added also covers the last preproc fix.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--standalone-parent-skip-preproc): New function.
	(c-ts-mode--indent-styles): New rules.
	* test/lisp/progmodes/c-ts-mode-resources/indent-preproc.erts: New test.

2023-03-04  João Távora  <joaotavora@gmail.com>

	More robustly unspoof HOME in Eglot tests (bug#61637)

	A fair number of LSP servers allow user-local installations instead of
	system wide installations.  Emacs's technique of spoofing the HOME env
	var to some non-existent or non-home directory during 'make check'
	breaks these tests.  That's because the executables are still found by
	executable-find, but their invocation will rarely be successful as
	HOME isn't what they expect it to be.

	Eglot tests already had a technique for dealing with this,
	"unspoffing" HOME just for the invocations of LSP server but it
	stopped working a while back.  So make it more robust.

	Eventually, we'll want to decide wether these local servers should be
	considered in 'make check' runs at all, or whether there is a way to
	use them with a spoofed HOME.

	* test/lisp/progmodes/eglot-tests.el (eglot--call-with-fixture):
	More robustly unspoof HOME.

2023-03-04  João Távora  <joaotavora@gmail.com>

	Turn on Eglot inlay hints by default

	This is like any other server-provided feature, and may be turned off
	client-side by setting eglot-ignored-server-capabilities like

	   (add-to-list 'eglot-ignored-server-capabilities :inlayHintProvider)

	* lisp/progmodes/eglot.el (eglot--maybe-activate-editing-mode):
	Activate eglot-inlay-hints-mode.
	(eglot-inlay-hints-mode): Instead of warning about missing
	:inlayHintProvider, turn off eglot-inlay-hints-mode.

2023-03-04  Dmitry Gutov  <dgutov@yandex.ru>

	Update ts modes missed in 4c16fd3a512 to use column-0

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	* lisp/progmodes/go-ts-mode.el (go-ts-mode--indent-rules):
	Change point-min anchor to column-0.

2023-03-04  João Távora  <joaotavora@gmail.com>

	Robustify Eglot for "transient" projects

	When Eglot needs to synthesize a "transient" project for
	default-directory sometimes the value of that variable is set to an
	unexpanded value, sometimes not.  This can cause simple invocations
	like.

	   Emacs -Q ~/path/to-some-python-file.py -f eglot

	to fail, because eglot--current-server will be looking for a project
	in the registry called

	    (transient . "~/path")

	where in reality it is stored there as

	    (transient . "/home/someuser/path")

	The fix is to always expand default-directory in eglot--current-project.

	* lisp/progmodes/eglot.el (eglot--current-project): Use
	expand-file-name.

2023-03-04  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'normal-mode' in buffers that don't visit files

	* lisp/files.el (normal-mode):
	* lisp/subr.el (run-mode-hooks):
	* doc/emacs/modes.texi (Choosing Modes): Mention the caveat with
	'normal-mode' in buffers not visiting files.  (Bug#61925)
	* lisp/files.el (hack-local-variables): Doc fix.

2023-03-04  Yuan Fu  <casouri@gmail.com>

	Change tree-sitter indent anchor 'point-min' to 'column-0'

	Point-min isn't necessarily at column 0, using line-beginning-position
	is better. column-0 is also more intuitive.

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles):
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules):
	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--indent-rules):
	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode--indent-rules): Change point-min to column-0.
	* lisp/treesit.el (treesit-simple-indent-presets): Change point-min to
	column-0.

2023-03-04  Yuan Fu  <casouri@gmail.com>

	Fix go-ts-mode multi-line string indentation (bug#61923)

	* lisp/progmodes/go-ts-mode.el:
	(go-ts-mode--indent-rules): Add indent rule for multi-line sting.

2023-03-03  João Távora  <joaotavora@gmail.com>

	Remove Eglot activation check from find-file-hook

	Adding eglot--maybe-activate-editing-mode to find-file-hook isn't
	really necessary, since it is already in
	'after-change-major-mode-hook', and that also runs every time we find
	a file.

	This reduces the number of project.el logic that runs every time the
	user visits a file.

	* lisp/progmodes/eglot.el (find-file-hook): No need to add
	eglot--maybe-activate-editing-mode here.

2023-03-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/intervals.c (set_intervals_multibyte_1): Fix bug#61887

	When `total_length` is 0 there should be no subtree at all, but
	`delete_interval` only deletes one interval, so make sure we don't end
	up with some stale child of `i`.

2023-03-03  João Távora  <joaotavora@gmail.com>

	Revert inadvertent change to lisp/icomplete.el in previous commit

	The change

	   commit 3a651773d29afb48ac4229cd19e532bd57a4ee2d
	   Author: João Távora <joaotavora@gmail.com>
	   Date:   Fri Mar 3 13:13:35 2023 +0000

	       Eglot: pay better attention to hints' paddingLeft/Right (bug#61924)

	Inadvertently added a line to this file, which shouldn't (yet) bet
	added.

	* lisp/icomplete.el (icomplete--vertical-minibuffer-setup): Remove
	truncate-lines.

2023-03-03  Yuan Fu  <casouri@gmail.com>

	Revert previous change in go-ts-mode.el

	Reverts 59365f928565f1be551b1697b9246b00cb87a9b7 and
	56cd810b9d1a4d537bee5a2fd954d6e0d346631a.

	Reverting because the use of treesit-ready-p is very much intentional.

	* lisp/progmodes/go-ts-mode.el (treesit-ready-p): Revert change.

2023-03-03  F. Jason Park  <jp@neverwas.me>

	Release ERC 5.5

	* doc/misc/erc.texi: Update ERCVER to 5.5.
	* lisp/erc/erc.el: Increment main version header to 5.5.  Update
	Compat version in package-requires header to 29.1.3.4.  Update
	`customize-package-emacs-version-alist' entry by mapping ERC 5.5 to
	Emacs 29.1.
	(erc-version): Update value to 5.5.

2023-03-03  Jim Porter  <jporterbugs@gmail.com>

	Don't create GUI frames in batch sessions

	This resolves an issue with running test/lisp/server-tests.el when
	'DISPLAY' is set: the tests would start the Emacs server in a batch
	session, and then request a new GUI frame.  However, that caused the
	tests to terminate with SIGIO, since a batch Emacs doesn't set a SIGIO
	handler.

	Ref: <https://lists.gnu.org/archive/html/emacs-devel/2023-02/msg00879.html>

	* lisp/frame.el (make-frame): Always create a terminal frame in batch
	sessions.

2023-03-03  Eli Zaretskii  <eliz@gnu.org>

	Minor copyedits of documentation of OClosures

	* doc/lispref/functions.texi (OClosures): Improve wording,
	indexing, and markup; add details.

2023-03-03  João Távora  <joaotavora@gmail.com>

	Eglot: pay better attention to hints' paddingLeft/Right (bug#61924)

	* lisp/progmodes/eglot.el (eglot--update-hints-1): Consider
	:json-false, which is a non-nil value.

2023-03-02  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation for statement after preproc (bug#61893)

	Originally our c-ts-mode--anchor-prev-sibling only specially handled
	labeled_statements, now we add special case for preproc in the similar
	fasion: instead of using the preproc directive as anchor, use the last
	statement in that preproc as the anchor. Thus effectively ignore the
	preproc.

	There should be an accompanying test, but there are some problem in
	the elif preproc directive indent so it would pass, we'll add the test
	when that is fixed.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--anchor-prev-sibling): Add special case for preproc
	directives.

2023-03-02  Eli Zaretskii  <eliz@gnu.org>

	Fix c/c++-ts-mode's mode lighter

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-set-modeline): Remove
	trailing blank from comment-start when indicating the comment
	style on the mode line.

2023-03-02  João Távora  <joaotavora@gmail.com>

	Eglot: use shell-file-name in eglot--cmd (bug#61748)

	* lisp/progmodes/eglot.el (eglot--cmd): Use shell-file-name.

2023-03-02  Eli Zaretskii  <eliz@gnu.org>

	Avoid signaling errors in url-basic-auth when password is nil

	* lisp/url/url-auth.el (url-basic-auth): Handle nil PASS.
	Suggested by Ellis Kenyo <me@elken.dev>.  (Bug#61411)

2023-03-02  Eli Zaretskii  <eliz@gnu.org>

	Fix wdired-tests on MS-Windows

	* test/lisp/wdired-tests.el (wdired-test-bug32173-01)
	(wdired-test-bug32173-02, wdired-test-unfinished-edit-01)
	(wdired-test-bug39280): Run test-dir through file-truename, to
	avoid failures due to MS-Windows "numeric tails" (mis)feature and
	similar issues, which make file names fail to compare 'equal'.
	(wdired-test-bug34915, wdired-test-bug61510): Skip if symlinks
	fail.

2023-03-02  Andrew De Angelis  <bobodeangelis@gmail.com>

	Improvements to xwidget on macOS (bug#60703)

	* src/nsxwidget.m ()
	([XwWebView initWithFrame:configuration:xwidget:])
	(nsxwidget_init):  Fixed memory leaks: when sending an alloc
	message to an object, send an autorelease message to any objects
	we won't explictly release.
	([XwWebView webView:didFinishNavigation:]): Second string to
	store in 'store_xwidget_event_string' is "load finished" rather
	than empty string.
	([XwWebView webView:didStartProvisionalNavigation:])
	([XwWebView webView:didReceiveServerRedirectForProvisionalNavigation:])
	([XwWebView webView:didCommitNavigation:]): New functions.
	(nsxwidget_webkit_estimated_load_progress): New function.
	(nsxwidget_webkit_stop_loading): New function.
	* src/xwidget.c (Fxwidget_webkit_estimated_load_progress): Call
	'nsxwidget_webkit_estimated_load_progress' if we're on MacOS.
	(Fxwidget_webkit_stop_loading): Call 'nsxwidget_webkit_stop_loading'
	if we're on MacOS.
	(syms_of_xwidget): Define symbol for function.
	'xwidget_webkit_estimated_load_progress' if we're on MacOS.
	* src/nsxwidget.h: Signature for functions
	'nsxwidget_webkit_estimated_load_progress' and
	'nsxwidget_webkit_stop_loading'.
	* lisp/xwidget.el (xwidget-webkit-current-url): Message URL rather
	than return value of 'kill-new' (which is always nil).

2023-03-01  Yuan Fu  <casouri@gmail.com>

	* lisp/progmodes/go-ts-mode.el: Use treesit-language-available-p.

	treesit-ready-p does more checks than language grammar availability.

2023-03-01  Yuan Fu  <casouri@gmail.com>

	Don’t signal warning when loading go-ts-mode.el without grammar

	* lisp/progmodes/go-ts-mode.el: Add a QUIET flag to the call of
	treesit-ready-p, so that it doesn't signal a warning if
	go-mod (tree-sitter grammar) is not available.

2023-03-01  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode empty line indentation (bug#61893)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Make the
	"rest sibling" matchers catch the case where NODE is nil, when
	indenting an empty line.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-03-01  Yuan Fu  <casouri@gmail.com>

	Improve tree-sitter's prev-sibling indent anchor

	Now it handles the case where NODE is nil when indenting an empty
	line: it tries to get the previous sibling nonetheless.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--anchor-prev-sibling):
	* lisp/treesit.el (treesit-simple-indent-presets): Add an or form to
	handle more cases.

2023-03-01  João Távora  <joaotavora@gmail.com>

	* lisp/icomplete.el (fido-mode): Enable in-buffer completion (bug#45763).

	Backport:
	(cherry picked from commit b5c13032538377b0037c745715613693a1580f81)

2023-03-01  Juri Linkov  <juri@linkov.net>

	* lisp/icomplete.el: Fix in-buffer completion.

	(icomplete-force-complete-and-exit, icomplete-force-complete): Use
	'icomplete--field-beg/end' when not in the minibuffer to not erase
	the current buffer.  Also disable 'completion-in-region-mode' instead
	of calling 'exit-minibuffer' (bug#45764, bug#51575, bug#61479).

	Backport:
	(cherry picked from commit a7a984c0ebebb891e2052d8416544f0bd7002007)

2023-03-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/profiler.c (malloc_probe): Make it safe for GC (bug#60237)

2023-03-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace): Fix bug#61847

	The `noerror` arg of `require` doesn't do what Stefan naively thought
	when he wrote this code, so use `condition-case` instead.
	Also check for `cl-defmethod` since `cl-prin1` can't be loaded before
	that anyway.

2023-03-01  Eli Zaretskii  <eliz@gnu.org>

	Revert "Don't disable eldoc when doing edebug"

	This reverts commit 6fd1fb8a6837acde8e1c9ab26618ec0f36121c72.
	It turns out ElDoc does show messages inside Edebug, if you
	are (un)lucky enough to have point where ElDoc has something
	to show.  Bug#56459 needs to be fixed in some more complex
	way.

2023-03-01  João Távora  <joaotavora@gmail.com>

	Eglot: work around Tramp instability bug#61350

	Unconditionally disable ControlMaster for the Eglot's Tramp
	connection.

	* lisp/progmodes/eglot.el (tramp-ssh-controlmaster-options)
	(use-tramp-ssh-controlmaster-options): Forward declare
	(eglot--connect): Set variables to unconditionally disable ControlMaster.

2023-03-01  Yuan Fu  <casouri@gmail.com>

	Fix treesit-indent-region

	Fix it for the case where there is no suitable rule for the line.
	Right now treesit-indent-region would indent the line to column 0.
	After the change the indentation is not altered.

	* lisp/treesit.el (treesit-indent-region): Handle the case where
	ANCHOR or OFFSET is nil specially.

2023-03-01  Po Lu  <luangruo@yahoo.com>

	Replace C++ comments with C style equivalents

	* src/alloc.c (Fmake_byte_code, purecopy):
	* src/bytecode.c (exec_byte_code):
	* src/xdisp.c (face_at_pos): Do not use C++-style comments!

2023-02-28  João Távora  <joaotavora@gmail.com>

	Eglot: fix M-x eglot-show-workspace-configuration (bug#61866)

	Now consult .dir-locals.el every time the workspace configuration is
	needed:

	- workspace/configuration server request
	- workspace/didChangeConfiguration signal
	- M-x eglot-show-workspace-configuration

	The major-mode/hack-dir-local-variables-non-file-buffer trick is used.
	When there is more than one, the server connection's "main" major mode
	is used to find the relevant .dir-locals.el section.

	* lisp/progmodes/eglot.el (eglot--lookup-mode): Fix docstring.
	(eglot--connect): Simplify.
	(eglot-show-workspace-configuration): Fix.
	(eglot--workspace-configuration): Remove.
	(eglot--workspace-configuration-plist): Rework.
	(eglot-handle-request): Simplify.

2023-02-28  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-mode: Fix method call indentation in rhs of multiple assignment

	* lisp/progmodes/ruby-mode.el (ruby-smie-rules): Special-case
	assignment that follows a comma-separated list (bug#61871).

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb: Add case.

2023-02-28  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-remote-path): Improve docstring.

2023-02-28  Felix  <felix.dick@web.de>  (tiny change)

	Minor change in 'dired--find-possibly-alternative-file'

	* lisp/dired.el (dired--find-possibly-alternative-file): Don't
	kill the buffer if the directory is shown in other windows.

2023-02-28  Felix  <felix.dick@web.de>  (tiny change)

	Implement prefix arg for 'c-ts-mode-toggle-comment-style'

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-toggle-comment-style):
	Actually implement the optional numeric arg mentioned in the
	docstring.

2023-02-28  Manuel Giraud  <manuel@ledu-giraud.fr>

	Defaults to zero for image-dired--number-of-thumbnails

	* lisp/image/image-dired.el (image-dired--number-of-thumbnails):
	Defaults zero to avoid wrong type argument error.  (Bug#61734)

2023-02-27  Dmitry Gutov  <dgutov@yandex.ru>

	Rename the newly added -ref- faces to -use-

	* lisp/font-lock.el (font-lock-variable-use-face)
	(font-lock-property-use-face): Rename from font-lock-variable-ref-face
	and font-lock-property-ref-face.  Update all references (bug#61655).

2023-02-27  João Távora  <joaotavora@gmail.com>

	Eglot: support multiple labels in same inlay hint

	Mainly the rust-analyzer LSP server uses this.  There are still more
	things we could support, like tooltips and stuff.

	* lisp/progmodes/eglot.el (lsp-interface-alist): Add
	InlayHintLabelPart.
	(eglot--update-hints-1): Support multiple labels for same hint.

2023-02-27  João Távora  <joaotavora@gmail.com>

	Eglot: don't paint hints outside requested region (bug#61812)

	* lisp/progmodes/eglot.el (eglot--lambda): Add cl-block.
	(eglot--update-hints-1): Return early if hint is outside the
	requested inlay hint range.

2023-02-27  João Távora  <joaotavora@gmail.com>

	Eglot: protect against unintended field text motion (bug#61726)

	Suggested-by: Augusto Stoffel <arstoffel@gmail.com>

	* lisp/progmodes/eglot.el (eglot--bol): New helper.
	(eglot-utf-8-linepos, eglot-utf-16-linepos)
	(eglot-utf-32-linepos, eglot-move-to-utf-8-linepos)
	(eglot-move-to-utf-16-linepos, eglot-move-to-utf-32-linepos)
	(eglot-handle-notification, eglot--xref-make-match)
	(eglot-completion-at-point): Use it.

2023-02-27  Eli Zaretskii  <eliz@gnu.org>

	Fix description of 'desktop-save-mode'

	* doc/emacs/misc.texi (Saving Emacs Sessions): Adjust to changes
	in 'desktop-path'.  Reported by Petteri Hintsanen <petterih@iki.fi>.

2023-02-27  Yuan Fu  <casouri@gmail.com>

	Adjust tree-sitter defun navigation (bug#61617)

	Before this change, when you use a tree-sitter navigation function to
	move to the next beginning of a thing, it jumps over the immediate
	next thing and lands you at the beginning of the next-next thing.

	Eg, when point is at the "|", and we evaluate
	(treesit--navigate-thing pos 1 'beg), we go from

	|  (thing) (thing)

	to

	   (thing) |(thing)

	But some might expect point to go to

	   |(thing) (thing)

	instead, which makes sense.  Also, that's how Emacs expect defun
	navigation functions to work.  The discrepancy in expectation causes
	bug#61617.

	In this change I made tree-sitter navigation functions to work as what
	Emacs expects.  And what I described for moving to the next beginning
	of thing is similarly applicable to moving to the end of previous end
	of thing.

	* lisp/treesit.el (treesit-beginning-of-defun)
	(treesit-end-of-defun): Handle the case where defun-skipper moves
	point back to where we started, by adding a retry.

	(treesit--navigate-thing): Add a single condition checking for
	progress to the condition form responsible for checking whether to
	skip the next defun.  Namely (eq pos (funcall advance next)))).

	* test/src/treesit-tests.el:
	(treesit--ert-defun-navigation-nested-master)
	(treesit--ert-defun-navigation-top-level-master): Change tests to
	reflect the new expectation.

2023-02-27  Yuan Fu  <casouri@gmail.com>

	Simplify c-ts-mode--top-level-label-matcher

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--top-level-label-matcher): Make more assumptions and remove
	the loop, so it's faster in large files.

2023-02-27  Yuan Fu  <casouri@gmail.com>

	New tree-sitter indent anchor standalone-parent used by c-ts-mode

	When writing c-ts-mode Theo used parent-bol which works well except
	one case:

	1 for (int i=0;
	2      i < 5;
	3      i++) {
	4   func(i);
	5 }

	In this case, when indenting "func(i)", parent-bol returns the start
	of "i++" on line 3, instead of the "correct" anchor, the start of
	"for" on line 1.  parent-bol would have worked if the "for (...) {"
	part is in one line.

	To support this case I tried numerous things and added a bunch of
	stuff, culminating in c-ts-common-statement-offset.  It's complicated,
	requires extra setup, and slow.

	Not anymore! I think the new anchor standalone-parent really captures
	the logic behind how people expect indentation to work. It's simple
	and fast, and requires no setup.

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--standalone-grandparent): New anchor.
	(c-ts-mode--indent-styles): Replace c-ts-common-statement-offset with
	standalone-parent.
	(c-ts-base-mode): Add comment.

	* lisp/treesit.el:
	(treesit-simple-indent-presets): New anchor standalone-parent.

2023-02-26  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-smie-rules: Fix misindentation of a method call after assignment

	* lisp/progmodes/ruby-mode.el (ruby-smie-rules): Fix indentation of a
	method call after assignment with ruby-after-operator-indent=nil
	(bug#61822).

	* test/lisp/progmodes/ruby-mode-resources/ruby-after-operator-indent.rb:
	Add corresponding example.

2023-02-26  Eli Zaretskii  <eliz@gnu.org>

	* lib-src/etags.c (process_file_name): Free malloc'ed vars (bug#61819).

2023-02-26  João Távora  <joaotavora@gmail.com>

	Eglot: rename and redocument encoding-related functions (bug#61726)

	* lisp/progmodes/eglot.el (eglot-current-column): Obsolete.
	(eglot-lsp-abiding-column): Obsolete.
	(eglot-current-column-function): Obsolete.
	(eglot-current-linepos-function): Rename from eglot-current-column-function.
	(eglot-utf-8-linepos): Rename from eglot-bytewise-column.
	(eglot-utf-16-linepos): Rename from eglot-lsp-abiding-column.
	(eglot-utf-32-linepos): Rename from eglot-current-column.
	(eglot-move-to-current-column): Obsolete.
	(eglot-move-to-lsp-abiding-column): Obsolete.
	(eglot-move-to-column-function): Obsolete.
	(eglot-move-to-linepos-function): Rename from eglot-move-to-column-function.
	(eglot-move-to-utf-8-linepos): Rename from eglot-move-to-bytewise-column.
	(eglot-move-to-utf-16-linepos): Rename from eglot-move-to-lsp-abiding-column.
	(eglot-move-to-utf-32-linepos): Rename from eglot-move-to-current-column.
	(eglot--managed-mode): Adjust.
	(eglot-client-capabilities): Trim whitespace.

	* test/lisp/progmodes/eglot-tests.el (eglot-test-lsp-abiding-column)
	(eglot-test-lsp-abiding-column-1): Use new function/variable names.

2023-02-26  Augusto Stoffel  <arstoffel@gmail.com>

	Eglot: support positionEncoding LSP capability (bug#61726)

	* lisp/progmodes/eglot.el(eglot-client-capabilities):  Announce the
	new capability.
	(eglot-bytewise-column, eglot-move-to-bytewise-column): New functions.
	(eglot--managed-mode): Set 'eglot-current-column-function' and
	'eglot-move-to-bytewise-column' appropriately.

2023-02-26  Eli Zaretskii  <eliz@gnu.org>
	    Augusto Stoffel  <arstoffel@gmail.com>

	Eglot: use faster strategy for moving to LSP positions (bug#61726)

	Turns out we don't need encode-coding-region after all.

	* lisp/progmodes/eglot.el (eglot-move-to-lsp-abiding-column): Rewrite.

2023-02-26  Eli Zaretskii  <eliz@gnu.org>

	Fix mule-tests in UTF-8 locales

	* test/lisp/international/mule-tests.el
	(sgml-html-meta-no-post-less-than-10lines): Fix test condition.

2023-02-26  Eli Zaretskii  <eliz@gnu.org>

	Fix 'vertical-motion' when display strings are around

	* src/indent.c (Fvertical_motion): Correct bidi-related condition
	for character position, when we didn't move vertically.  (Bug#61636)

2023-02-25  Dmitry Gutov  <dgutov@yandex.ru>

	python-ts-mode: Fix single-quote string fontification

	* lisp/progmodes/python.el (python--treesit-fontify-string):
	Look for ', not just ", as opening delimiter (bug#61796).

2023-02-25  Eli Zaretskii  <eliz@gnu.org>

	Fix infloop in bidi.c

	* src/bidi.c (bidi_set_paragraph_end): Reset the isolate_level to
	zero.  Whenever stack_idx is reset to zero, the isolate_level must
	also be reset, since there cannot be any isolate status outside of
	embeddings.  Failure to reset isolate_level will cause us infloop
	when we see a PDI.  Reported by Matt Beshara <m@mfa.pw>.

2023-02-25  Daniel Martín  <mardani29@yahoo.es>

	Check the anchor along with the offset in treesit-indent-region

	* lisp/treesit.el (treesit-indent-region): To compute a valid column,
	having a non-nil offset is not enough, we need a non-nil anchor as
	well.

2023-02-24  Yuan Fu  <casouri@gmail.com>

	Align to prev sibling for c-ts-mode indentation

	As requested by a discussion on emacs-devel.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--anchor-prev-sibling): New function.
	(c-ts-mode--indent-styles): Indent first child as before, indent the
	rest to their previous sibling.  Remove bracketless statement rules
	that I forgot to remove previously.

2023-02-24  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-common-statement-offset and c-ts-common--node-is

	* lisp/progmodes/c-ts-common.el:
	(c-ts-common--node-is): Guard against case where the node has no field
	name.
	(c-ts-common-statement-offset): Do indent a level if the "if" in the
	"else if" is on an independent line.

2023-02-24  Dmitry Gutov  <dgutov@yandex.ru>

	typescript-ts-mode: Highlight non-shorthand destructuring bindings

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Highlight non-shorthand
	variable bindings in object destructuring.

2023-02-24  Dmitry Gutov  <dgutov@yandex.ru>

	Add more/finer faces for tree-sitter

	* doc/lispref/modes.texi (Faces for Font Lock):
	Update the list of faces (bug#61655).

	* etc/NEWS: Update the list of new faces.

	* lisp/cus-theme.el (custom-theme--listed-faces): Update.

	* lisp/font-lock.el (font-lock-function-call-face)
	(font-lock-variable-ref-face, font-lock-property-ref-face):
	New faces.
	(font-lock-property-name-face):
	Rename from 'font-lock-property-face'.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
	Use new faces.  More 'enumerator' query to 'definition' feature.
	(c-ts-mode--fontify-declarator, c-ts-mode--fontify-variable):
	Use new faces.

	* lisp/progmodes/cmake-ts-mode.el
	(cmake-ts-mode--font-lock-settings): Use new faces.

	* lisp/progmodes/csharp-mode.el
	(csharp-ts-mode--font-lock-settings): Use new faces.

	* lisp/progmodes/go-ts-mode.el (go-ts-mode--font-lock-settings):
	Use new faces.

	* lisp/progmodes/java-ts-mode.el
	(java-ts-mode--font-lock-settings): Use new faces.

	* lisp/progmodes/js.el (js--treesit-fontify-assignment-lhs)
	(js--treesit-font-lock-settings): Use new faces.  Highlight
	variable definitions inside array and object destructuring
	patterns.

	* lisp/progmodes/python.el (python--treesit-variable-p):
	Exclude identifiers in parameters.
	(python--treesit-settings): Use new faces.  Highlight function
	parameters.  Move 'keyword' up to still highlight 'self' as
	keyword.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Use new faces.

	* lisp/progmodes/rust-ts-mode.el
	(rust-ts-mode--font-lock-settings): Use new faces.

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Use new faces.

	* lisp/textmodes/css-mode.el (css--treesit-settings):
	Use font-lock-property-ref-face.

	* lisp/textmodes/toml-ts-mode.el
	(toml-ts-mode--font-lock-settings):
	Use font-lock-property-ref-face.

	* lisp/textmodes/yaml-ts-mode.el
	(yaml-ts-mode--font-lock-settings): Same.

2023-02-24  Eli Zaretskii  <eliz@gnu.org>

	Avoid crashes in batch mode due to lack of frame face cache

	* src/xfaces.c (Finternal_merge_in_global_face): Handle frames
	with no face cache.

2023-02-24  Michael Albinus  <michael.albinus@gmx.de>

	Add Tramp version integrated in Emacs 28.3

	* lisp/net/trampver.el (customize-package-emacs-version-alist):
	Add Tramp version integrated in Emacs 28.3.

2023-02-24  Philip Kaludercic  <philipk@posteo.net>

	Avoid reusing :lisp-dir twice in 'package-vc--main-file'

	* lisp/emacs-lisp/package-vc.el (package-vc--main-file): Just use
	:lisp-dir from 'package-desc-extras', not 'pkg-spec'.

	This avoid appending the contents of :lisp-dir twice, in case it is
	specified both in pkg-spec and pkg-desc.

2023-02-24  Philip Kaludercic  <philipk@posteo.net>

	Ensure right package-desc-type before installing package

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Move copying
	code from 'package-vc-install'.
	(package-vc-install): Remove copying.  (Bug#61669)

2023-02-24  Stephen Berman  <stephen.berman@gmx.net>

	Restore invisibility of symlink target on exiting wdired-mode

	* lisp/wdired.el (wdired-change-to-dired-mode): Invoke
	dired-hide-details-update-invisibility-spec (bug#61510).

	* test/lisp/wdired-tests.el (wdired-test-bug61510): New test.

2023-02-24  João Távora  <joaotavora@gmail.com>

	Eglot: fix jit-lock inlay hint bugs

	One of the bugs was straightforward.  The timer function of
	eglot--update-hints must set the correct buffer.

	The other is much more odd.  When using Eglot on Emacs's own
	src/coding.c, the jit-lock code starts calling its jit-functions over
	and over again with the same sequence of arguments, like so:

	======================================================================
	1 -> (eglot--update-hints 63551 65051)
	1 <- eglot--update-hints: [nil 25592 52026 4
	======================================================================
	1 -> (eglot--update-hints 65051 66551)
	1 <- eglot--update-hints: [nil 25592 52026 4
	======================================================================
	1 -> (eglot--update-hints-1 63551 66551)
	1 <- eglot--update-hints-1: nil
	======================================================================
	1 -> (eglot--update-hints 63551 65051)
	1 <- eglot--update-hints: [nil 25592 52026 4
	======================================================================
	1 -> (eglot--update-hints 65051 66551)
	1 <- eglot--update-hints: [nil 25592 52026 5
	======================================================================
	1 -> (eglot--update-hints-1 63551 66551)
	1 <- eglot--update-hints-1: nil

	This continues forever at a very fast rate and saturates the LSP
	channel.

	At first I thought that it was because eglot--update-hints-1 is
	actually causing the buffer to be modified with overlays sometime in
	the future, but it is not so!  It seems that merely calling

	   (goto-char (eglot--lsp-position-to-point position))

	(from the LSP request handler in eglot--update-hints-1) will cause
	this bug.

	* lisp/progmodes/eglot.el (eglot--update-hints): Fix bugs.

2023-02-24  João Távora  <joaotavora@gmail.com>

	Eglot: fix inlay hint with label collection instead of string

	Reported by Chinmay Dalal <dalal.chinmay.0101@gmail.com>

	* lisp/progmodes/eglot.el (eglot--update-hints-1): Fix bug when
	inlay hint contains collection of labels.

2023-02-24  Robert Pluim  <rpluim@gmail.com>

	Fix insertion of keyboard macro containing named keys

	* lisp/kmacro.el: Autoload `macro--string-to-vector'.
	(kmacro-ring-head): Convert `last-kbd-macro' to a vector if it's a
	string, since `kmacro' uses `key-parse' on it.
	(kmacro-lambda-form): Remove require for 'macros
	* test/lisp/kmacro-tests.el
	(kmacro-tests-name-last-macro-key-parse-syntax):
	Test that insertion of macros that contain strings that look
	like named keys works correctly.

	(Bug#61700)

2023-02-23  João Távora  <joaotavora@gmail.com>

	Eglot: simplify inlay hints implementation with jit-lock

	This implementation is much simpler than the one based on
	windows-scroll-functions.  It's also supposedly safer, as long as
	jit-lock guarantees refontification of affected regions.

	It's not _trivially_ simple though, as simply adding
	'eglot--update-hints-1' to jit-lock-functions, while possible, is
	going to request inlay hints from the LSP server for many small
	regions of the buffer, depending on what jit-lock thinks is best.  So
	we keep coalescing these into a larger region until the time is
	suitable for a more bandwidth-efficient request.

	To do this, we use a jit-lock implementation detail,
	jit-lock-context-unfontify-pos, which is a proxy for knowing that the
	jit-lock-context-timer has run.  Not sure how brittle it is, but it
	seems to work reasonably.

	We also get rid of the previous "get hints for entire buffer"
	implementation.

	* doc/misc/eglot.texi (Eglot Variables): Remove mention
	to deleted eglot-lazy-inlay-hints.

	* lisp/progmodes/eglot.el (eglot-lazy-inlay-hints)
	(eglot--inlay-hints-after-scroll)
	(eglot--inlay-hints-fully)
	(eglot--inlay-hints-lazily): Remove.
	(eglot--update-hints): Add function.
	(eglot-inlay-hints-mode): Simplify.

2023-02-23  João Távora  <joaotavora@gmail.com>

	Eglot: update inlay hints on window configuration changes

	* lisp/progmodes/eglot.el
	(eglot--inlay-hints-after-window-config-change): New helper.
	(eglot-inlay-hints-mode): Use it.

2023-02-23  João Távora  <joaotavora@gmail.com>

	Eglot: display completion label when safe

	Originally reported in
	https://github.com/joaotavora/eglot/discussions/1141 by "Mintsoup".

	Eglot doesn't always show the LSP :label property of a CompletionItem
	in the completion candidates.  That is because label is sometimes not
	what should be inserted in the buffer in the end, the :insertText
	property supercedes it.

	But the label is usually more suitable for display nevertheless and if
	the LSP CompletionItem contains either a snippet or a textEdit, it's
	safe to display the label, since :exit-function will guarantee that a
	suitable buffer insertion is performed.

	This change reflects that awareness that when a textEdit is available,
	it's acceptable to show the label.

	* lisp/progmodes/eglot.el (eglot-completion-at-point): Adjust.

2023-02-23  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of VC commands, including in Dired

	* doc/emacs/dired.texi (Operating on Files):
	* doc/emacs/maintaining.texi (VC Change Log, VC Directory Mode)
	(Version Control, Basic VC Editing): Document VC command
	invocation from Dired buffers.  Improve documentation of vc-log
	commands.

	* lisp/dired-aux.el (dired-vc-next-action):
	* lisp/vc/vc.el (vc-print-log, vc-log-search, vc-log-mergebase)
	(vc-log-view-type, vc-print-root-log, vc-next-action): Doc fixes.

2023-02-23  Juri Linkov  <juri@linkov.net>

	* doc/emacs/maintaining.texi: More mentions of marked files in Dired.

	(Basic VC Editing, Old Revisions, VC Change Log): Add more mentions of
	ability to include the marked files to the VC fileset in Dired (bug#61712).

2023-02-22  João Távora  <joaotavora@gmail.com>

	Eglot: implement inlay hints (bug#61412, bug#61066)

	Inlay hints are small text annotations to specific parts of the whole
	buffer, not unlike diagnostics, but designed to help readability
	instead of indicating problems.  For example, a C++ LSP server can
	serve hints about positional parameter names in function calls and a
	variable's automatically deduced type.  Emacs can display these hints
	in many little 0-length overlays with an 'before-string property, thus
	helping the user remember those types and parameter names.

	Since inlay hints are potentially a large amount of data to request
	from the LSP server, the implementation strives to be as parsimonious
	as possible with these requests.

	So, by default, inlay hints are only requested for the visible
	portions of the buffer across windows showing this buffer.  This is
	done by leveraging the 'window-scroll-functions' variable, making for
	a reasonably complex implementation involving per-window timers.  When
	scrolling a window, it may take a short amount of time for inlay hints
	to "pop in".  The new user variable 'eglot-lazy-inlay-hints' can be
	used to exert some control over this.

	Specifically, if the variable's value is set to 'nil', then inlay
	hints are greedily fetched for the whole buffer every time a change
	occurs.  This is a much simpler mode of operation which may avoid
	problems, but is also likely much slower in large buffers.

	Also, because the inlay feature is probably visually suprising to
	some, it is turned OFF by default, which is not the usual practice of
	Eglot (at least not when the necessary infrastructure is present).
	This decision may be changed soon.  Here's a good one-liner for
	enabling it by default in every Eglot-managed buffer:

	   (add-hook 'eglot-managed-mode-hook #'eglot-inlay-hints-mode)

	I haven't tested inlay hints extensively across many LSP servers, so I
	would appreciate any testing, both for functional edge cases and
	regarding performance.  There are possibly more optimization
	oportunities in the "lazy" mode of operation, like more aggressively
	deleting buffer overlays that are not in visible parts of the buffer.

	Though I ended up writing this one from scratch, I want to thank
	Dimitry Bolopopsky <dimitri@belopopsky.com> and Chinmay Dala
	<dalal.chinmay.0101@gmail.com> for suggestions and early patches.

	* lisp/progmodes/eglot.el (eglot--lsp-interface-alist): Define
	InlayHint.
	(eglot-client-capabilities): Announce 'inlayHint' capability.
	(eglot-ignored-server-capabilities): Add :inlayHintProvider.
	(eglot--document-changed-hook): New helper hook.
	(eglot--after-change): Use it.
	(eglot-inlay-hint-face, eglot-type-hint-face)
	(eglot-parameter-hint-face): New faces.
	(eglot--update-hints-1, eglot--inlay-hints-after-scroll)
	(eglot--inlay-hints-fully, eglot--inlay-hints-lazily): New helpers.
	(eglot-lazy-inlay-hints): New user variable.
	(eglot-inlay-hints-mode): New minor mode.
	(eglot--maybe-activate-editing-mode): Try to activate
	eglot-inlay-hints-mode.
	(eglot--before-change): Remove overlays immediately in the
	area being changed.
	(eglot--managed-mode-off): Remove overlays.

	* doc/misc/eglot.texi (Eglot Features): Mention inlay hints.
	(Eglot Variables): Mention eglot-lazy-inlay-hints.

2023-02-22  João Távora  <joaotavora@gmail.com>

	Eglot: run eglot-managed-mode-hook after LSP didOpen

	This allows using the hook for interacting with the LSP server using
	the current buffer as the subject of that interaction ("document" in
	LSP parlance).

	* lisp/progmodes/eglot.el (eglot--maybe-activate-editing-mode):
	Run eglot-managed-mode-hook here.
	(eglot--managed-mode): Not here.

2023-02-22  João Távora  <joaotavora@gmail.com>

	Eglot: restore eldoc-documentation-functions on shutdown

	* lisp/progmodes/eglot.el (eglot--managed-mode): Restore
	eldoc-documentation-functions when shutting down eglot.

2023-02-22  João Távora  <joaotavora@gmail.com>

	Eglot: simplify capability-checking code

	* lisp/progmodes/eglot.el (eglot--server-capable-or-lose): New helper.
	(eglot--signal-textDocument/willSave)
	(eglot--signal-textDocument/didSave): Tweak docstring.
	(eglot--workspace-symbols, xref-backend-identifier-at-point)
	(eglot-format, eglot-completion-at-point, eglot-rename)
	(eglot-code-actions): Use new eglot--server-capable-or-lose.

2023-02-22  João Távora  <joaotavora@gmail.com>

	Eglot: go back to setting eldoc-documentation-strategy again

	This commits reverts part of

	   commit e83c78b8c7784254c2c6f043530ab325c2fa7f16
	   Author: João Távora <joaotavora@gmail.com>
	   Date:   Mon Feb 20 22:43:50 2023 +0000

	       Eglot: respect user's Eldoc configuration by default

	In that commit, I did what many longstanding issues and users were
	suggesting and removed Eglot's override of two Eldoc user
	configuration varibles.

	I verified that Eglot's behaviour would stay mostly unaltered but my
	tests were very incomplete.  In short there is no way that Eglot can
	work acceptably with the default setting of
	'eldoc-documentation-strategy', which is
	'eldoc-documentation-default'.  So it must be changed, either globally
	or locally in Eglot's minor mode.

	This is true for any situation where both synchronous and asynchronous
	documentation sources are present.  In Eglot's case there are two
	asynchronous sources which have more importance than the synchronous
	source.  So any other strategy except the
	'eldoc-documentation-default' makes sense.

	* lisp/progmodes/eglot.el (eglot--managed-mode): Set
	eldoc-documentation-strategy to eldoc-documentation-compose.

2023-02-22  F. Jason Park  <jp@neverwas.me>

	Yield to erc-move-to-prompt before unhiding prompt

	* lisp/erc/erc-backend.el (erc--hide-prompt): Change hook depth from 0
	to 91 to allow the `move-to-prompt' module to do its thing.  This
	feature was added by bug#54826 and first appeared in Emacs 29.
	* lisp/erc/erc-common.el (erc-server-user): Remove erroneous comment.
	The `buffers' field is a list of buffers.
	* test/lisp/erc/erc-tests.el (erc-hide-prompt): Use `erc--target'
	instead of `erc-default-recipients' because this is new code.

2023-02-22  Augusto Stoffel  <arstoffel@gmail.com>

	* lisp/progmodes/python.el (python--import-sources): Fix regexp (bug#61648)

2023-02-22  Manuel Giraud  <manuel@ledu-giraud.fr>

	Do not error out on non image file (bug#61639)

	* lisp/image/image-dired.el
	(image-dired-display-thumbs): Do not insert non image file and do not
	display image-dired buffer if it is empty.

2023-02-22  Eli Zaretskii  <eliz@gnu.org>

	Explain effect of variable-pitch fonts on fill-column

	* doc/emacs/text.texi (Fill Commands):
	* doc/emacs/display.texi (Displaying Boundaries):
	* lisp/display-fill-column-indicator.el
	(display-fill-column-indicator-mode): Document caveats of using
	variable-pitch fonts with 'fill-column' and its indicator.
	(Bug#61677)

2023-02-22  Eli Zaretskii  <eliz@gnu.org>

	Avoid division by zero in get_narrowed_* functions

	* src/xdisp.c (get_narrowed_width, get_narrowed_len): Return at
	least 1 as the value.  (Bug#61704)

2023-02-21  Martin Rudalics  <rudalics@gmx.at>

	* etc/NEWS: Mention new buffer display action alist entries

2023-02-21  Eli Zaretskii  <eliz@gnu.org>

	Fix build --without-xdbe

	* src/xterm.c (x_end_cr_clip, handle_one_xevent): Condition
	double-buffering code on HAVE_XDBE.  (Bug#61667)

2023-02-21  Robert Pluim  <rpluim@gmail.com>

	Improve dnd-direct-save-remote-files docstring

	* lisp/dnd.el (dnd-direct-save-remote-files): Reword.

2023-02-21  Robert Pluim  <rpluim@gmail.com>

	Add 'process-status' to process shortdoc

	* lisp/emacs-lisp/shortdoc.el (process): Add 'process-status'.

2023-02-21  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (comp--trampoline-abs-filename): Improve 5d0b45cd67b

2023-02-21  Robert Pluim  <rpluim@gmail.com>

	Improve text about deleting windows

	* doc/emacs/windows.texi (Change Window): Improve grammar around
	'delete-window-choose-selected'.

2023-02-21  Robert Pluim  <rpluim@gmail.com>

	Make 'emacs-news-cycle-tag' work at all levels

	* lisp/textmodes/emacs-news-mode.el (emacs-news-cycle-tag): Search for
	a heading starting with 2 or more '*' rather than exactly 3.
	* test/lisp/textmodes/emacs-news-mode-resources/cycle-tag.erts
	(Point-Char): Add tests for 2 and 4 '*' levels.

2023-02-21  Mattias Engdegård  <mattiase@acm.org>

	Repair mistake in a previous edmacro-sanitize-string change

	* lisp/edmacro.el (edmacro-sanitize-for-string):
	This condition should not have been 'repaired' but removed altogether.
	Do so now, fixing bug#61647.

	Reported by Eduardo Ochs.

	(cherry picked from commit 4eefadad0670ad1c3da2505d734e528d54c76bef)

2023-02-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	regex-emacs.c: Reduce the use of backtracking a bit further

	bug#61514 exhibited some undesirable backtracking in a case where
	it's easy to avoid it by making `mutually_exclusive_p` just a bit
	more careful.

	* src/regex-emacs.c (mutually_exclusive_p): Handle `on_failure_jump`s.

	* test/src/regex-emacs-tests.el (regexp-tests-backtrack-optimization):
	Add a few tests.

2023-02-20  João Távora  <joaotavora@gmail.com>

	Eglot: respect user's Eldoc configuration by default

	This change addresses the problems reported in many Elglot reports
	dating back to early 2021 at least:

	  https://github.com/joaotavora/eglot/issues/648
	  https://github.com/joaotavora/eglot/issues/894
	  https://github.com/joaotavora/eglot/issues/920
	  https://github.com/joaotavora/eglot/issues/1031
	  https://github.com/joaotavora/eglot/issues/1171

	In one form or another, the reports point out that the multiple pieces
	of information about the "thing at point" made available by the LSP
	server are not all being considered by the ElDoc system.

	The reason for this is Eglot setting/trampling the variables
	'eldoc-documentation-strategy' and 'eldoc-documentation-functions' in
	its minor more entry function.

	The reason it did that is historical and is partially described in the
	issues above.  But, evidently, it never made much sense, because so
	many people want to override it, which requires setting
	'eldoc-documentation-strategy' to the non-default value
	'eldoc-documentation-compose'.

	The problem was made worse by the fact that setting it as usual in
	either the Customize menu or their init file didn't work, requiring a
	fairly complex Elisp snippet.  That is now solved as of this commit.

	If the user does not do any setting, then Eglot works basically the
	same as before (i.e. shows only one piece of information).

	It is arguable that the default value for
	'eldoc-documentation-strategy' should change globally to
	'eldoc-documentation-compose', but that has other subtle implications
	and is not part of this commit.

	* lisp/progmodes/eglot.el (eglot--managed-mode): Don't set Eldoc
	variables greedily.

2023-02-20  Andrea Corallo  <akrl@sdf.org>

	Make the native compiler always use `make-temp-file' for temporary files

	* src/comp.c (CALL4I): Define macro.
	(Fcomp__compile_ctxt_to_file): Use `make-temp-file' instead of
	`make-temp-file-internal'.
	* lisp/emacs-lisp/comp.el (comp--trampoline-abs-filename): Likewise.

2023-02-20  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-216-gfe40342

2023-02-20  Daniel Martín  <mardani29@yahoo.es>

	Add declaration_list to c-ts-common-indent-type-regexp-alist

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Consider a
	"declaration_list" a block. (Bug#61635)
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts (Code): Add a
	test case.

2023-02-20  Theodor Thornhill  <theo@thornhill.no>

	Typescript-ts-mode: Add switch case handling

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): New rules.

2023-02-20  Theodor Thornhill  <theo@thornhill.no>

	Fix object initializer for csharp-mode (bug#61541)

	* lisp/progmodes/csharp-mode.el (csharp-guess-basic-syntax): Make sure
	we check the openers as well as closers.

2023-02-20  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-34-geea8da

2023-02-19  Yuan Fu  <casouri@gmail.com>

	Improve tree-sitter indent anchor prev-adaptive-prefix (bug#61314)

	Now prev-adaptive-prefix looks at the current line and checks if it
	begins with a prefix itself.  If it does, prev-adaptive-prefix tries
	to place the anchor before the prefix on the previous line, rather
	than after it.

	 - prev line
	 - this line -> This line starts with a "-", i.e., begins with a
	                prefix, so we place the anchor at the beginning of the
	                 "-" of the previous line, rather than after it

	 - prev line
	   this line -> This line doesn't start with a prefix, so the anchor
	                is placed after the previous line's "-".

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/treesit.el:
	(treesit-simple-indent-presets): Add local variable
	this-line-has-prefix, base what anchor to return on the value of
	this-line-has-prefix and whether the prev line has a prefix.

2023-02-19  Theodor Thornhill  <theo@thornhill.no>

	Adjust jsx indentation

	We can use the fact that 'treesit-indent-1' uses 'treesit-node-on'
	when on a whitespace to set the actual current node as parent.  Now we
	can correctly indent the 'jsx_text' nodes.  We also add some more
	electric-indent-chars so that auto-indenting of jsx behaves a little
	more fluently.

	* lisp/progmodes/js.el (js--treesit-indent-rules): Add new rules.
	(js-ts-mode): Add more indent-chars.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Add new rules.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-base-mode): Add more indent-chars and layout rules.

2023-02-19  Theodor Thornhill  <theo@thornhill.no>

	Cleanup preproc indent for c-ts-mode (bug#61558)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Make sure we
	indent to great-grand-parent if inside an #ifdef...#endif block.  If
	grand-parent is root node, then don't indent one step.
	(c-ts-mode--preproc-offset): New helper anchor function to calculate
	indent offset.

2023-02-19  Theodor Thornhill  <theo@thornhill.no>

	Add comment style toggle for c-ts-mode (bug#61550)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-toggle-comment-style): New
	command.
	(c-ts-base-mode-map): Add binding.
	(c-ts-mode-set-modeline): New function.
	(c-ts-mode): Set modeline.
	(c++-ts-mode): Set modeline.

2023-02-19  Juri Linkov  <juri@linkov.net>

	* lisp/simple.el (choose-completion): Check for completion-in-region-mode.

	Don't use base-affixes when completion-use-base-affixes is non-nil
	in completion-in-region-mode (bug#61535).

2023-02-19  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode--font-lock-settings: Avoid the explicit 'default' face

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--fontify-scope)
	(rust-ts-mode--fontify-tail): New functions.
	(rust-ts-mode--font-lock-settings): Use them instead of a lot of
	more complex queries (bug#61302).  Thus avoid having to create
	block fontification by other features using the 'default' face.
	Replace the catch-all query for 'variable' with an enumeration of
	possible parent nodes.

2023-02-19  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el: Bump the version.

2023-02-19  Dmitry Gutov  <dgutov@yandex.ru>

	xref--insert-xrefs: Use 'shadow' for the line number colon

	* lisp/progmodes/xref.el (xref--insert-xrefs): Use face 'shadow' for
	the line number colon instead of continuing it face (bug#61340).

	(cherry picked from commit d6d25a3c221e566de4df5319181e9ba9a8df285e)

2023-02-19  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/xref.el (xref--insert-xrefs): Remove extra space (bug#61340).

	(cherry picked from commit 643a11c6e5defc0a34da1a53b64aa1e097298923)

2023-02-19  Mattias Engdegård  <mattiase@acm.org>

	Backport: Fix xref-clear-marker-stack refactoring mistake

	* lisp/progmodes/xref.el (xref-clear-marker-stack):
	Clear the history correctly.  Changing a lexical variable has no effect.

	(cherry picked from commit dfdc0f5fb7b10e737c3c8e2bdb1eb873a1e91bd7)

2023-02-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	f5a99945b6f ; Update ChangeLog for Emacs 28.3
	f7bd5ac5521 Update HISTORY for Emacs 28.3

	# Conflicts:
	#	etc/NEWS

2023-02-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	4a77fcb1478 Update ChangeLog and AUTHORS for Emacs 28.3

2023-02-19  Manuel Giraud  <manuel@ledu-giraud.fr>

	More doc on image-dired-dired-* (bug#61624)

	* doc/emacs/dired.texi (Image-Dired): Some fixes and more
	documentation about image-dired-dired-* commands.

2023-02-19  Theodor Thornhill  <theo@thornhill.no>

	Eglot: improve treatment of completion items without :sortText (bug#61532)

	Previously, defaulting to the empty string put candidates without
	:sortText to the top of the list.  since string-lessp is safe with nil
	arguments, this makes them sort to the end instead.

	* lisp/progmodes/eglot.el (eglot-completion-at-point): Simplify.

2023-02-19  Eli Zaretskii  <eliz@gnu.org>

	Fix invocation of File->Close from the menu bar

	* lisp/simple.el (kill-buffer--possibly-save): Don't request
	LONG-FORM from 'read-multiple-choice' if GUI dialog should be
	used.
	* lisp/emacs-lisp/rmc.el (read-multiple-choice): Doc fix.
	(read-multiple-choice--short-answers): Don't append "?" to
	CHOICES and don't display the prompt in the echo area if GUI
	dialog is used.  Use 'use-dialog-box-p'.  (Bug#61553)

2023-02-19  Manuel Giraud  <manuel@ledu-giraud.fr>

	Update thumbnail buffer's header more

	* lisp/image/image-dired.el (image-dired-display-thumbs): Call
	image-dired--update-header-line.  (Bug#61508)

2023-02-18  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit-query-validate): Fix reusing the output buffer

	* lisp/treesit.el (treesit-query-validate): Fix the "Buffer is
	read-only" error when an output buffer already exists.

2023-02-18  Dmitry Gutov  <dgutov@yandex.ru>

	(rust-ts-mode--font-lock-settings): Highlight closure parameters

	* lisp/progmodes/rust-ts-mode.el
	(rust-ts-mode--font-lock-settings): Highlight closure parameters.

2023-02-18  Andrea Corallo  <akrl@sdf.org>

	* Fix `native-comp-enable-subr-trampolines' semantic

	* lisp/emacs-lisp/comp.el (comp--trampoline-abs-filename): Interpret
	`native-comp-enable-subr-trampolines' relative to
	`invocation-directory'.

2023-02-18  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'just-one-space' and 'delete-horizontal-space'

	* lisp/simple.el (just-one-space, delete-horizontal-space):
	Mention the effect of prefix argument.  (Bug#61609)

2023-02-18  martin rudalics  <rudalics@gmx.at>

	Fix 'display-buffer-use-least-recent-window'

	* src/window.c (Fwindow_use_time): Doc fix.
	(Fwindow_bump_use_time): Bump use time of the seleceted window as
	well.  Doc fix.

	* lisp/window.el (display-buffer-avoid-small-windows): Remove.
	All users changed.
	(window--display-buffer): Bump window use time when requested.
	(display-buffer--lru-window): New function.
	(display-buffer-use-some-window): Use it.
	(display-buffer-use-least-recent-window): Rewrite and enhance doc
	string.

	* doc/lispref/windows.texi (Selecting Windows)
	(Buffer Display Action Functions, Buffer Display Action Alists)
	(The Zen of Buffer Display): Improve and update documentation of
	window selection and display facilities.

2023-02-18  kobarity  <kobarity@gmail.com>

	Fix point moving when calling python-shell-send-region

	* lisp/progmodes/python.el (python-shell-buffer-substring): Add
	`save-excursion' to prevent the point from moving.
	* test/lisp/progmodes/python-tests.el (python-tests-should-not-move):
	New helper function to assert that point does not move while calling a
	function.
	(python-shell-buffer-substring-*): Use
	`python-tests-should-not-move'. (Bug#61463)

2023-02-18  Omar Polo  <op@omarpolo.com>

	(project-try-vc): Remove unused defvar/require

	* lisp/progmodes/project.el (project-try-vc):
	Remove unused defvar/require (bug#61577).

2023-02-18  Stefan Kangas  <stefankangas@gmail.com>

	Delete redundant question from Gnus FAQ

	* doc/misc/gnus-faq.texi (FAQ 1-2): Delete redundant question.
	(FAQ 1-1, FAQ 1-3): Adjust accordingly.

2023-02-18  Stefan Kangas  <stefankangas@gmail.com>

	Slightly improve hashcash documentation

	* lisp/mail/hashcash.el: Improve Commentary.
	(hashcash-program):
	* lisp/gnus/message.el (message-generate-hashcash): Improve
	docstring.

2023-02-18  Eli Zaretskii  <eliz@gnu.org>

	Fix cursor motion when there's line-prefix and display string at BOL

	* src/xdisp.c (move_it_in_display_line_to): Handle 'line-prefix' and
	'wrap-prefix' when the screen line has a display string at its
	beginning.  (Bug#61580)

2023-02-18  Yuan Fu  <casouri@gmail.com>

	Fix comment in treesit_record_change (bug#61369)

	Turns out the previous commit message and comment is not entirely
	correct: the old behavior is in fact wrong, not just "correct but has
	problems".

	Here is why the old code is wrong:

	|visible range|     -> markup for visible range

	updated range       -> markup for updated range
	-------------

	First we have some text

	|aaaaaa|

	Now we insert something at the beginning, because we clip
	new_end_offset to visible_end, out of eight b's inserted, only the
	first six are known to tree-sitter.

	|bbbbbbbbaaaa|aa  start: 0, old_end: 0, new_end: 6
	 ------

	In treesit_sync_visible_region, we sync up visible region, but the two
	missing b's are not in the updated range.

	|bbbbbbbbaaaaaa|  start: 12, old_end: 12, new_end: 14
	             --

	The old behavior not only is wrong, but also doesn't make much sense.

	* src/treesit.c (treesit_record_change): Update comment.

2023-02-18  Stefan Kangas  <stefankangas@gmail.com>

	Spell out RPN abbreviation in Calc manual intro

	* doc/misc/calc.texi (What is Calc, Demonstration of Calc)
	(RPN Tutorial): Spell out "Reverse Polish notation" abbreviation.

2023-02-18  Eli Zaretskii  <eliz@gnu.org>

	Fix some uses of 'use-dialog-box'

	* lisp/frame.el (display-mouse-p): Fix return value on MS-Windows
	in batch invocations.
	* lisp/hi-lock.el (hi-lock-unface-buffer): Don't consider
	'last-nonmenu-event' being nil as a mouse event, for the purpose
	of using dialog boxes.

2023-02-18  Eli Zaretskii  <eliz@gnu.org>

	Fix hi-lock-tests when 'use-dialog-box' is non-nil

	* test/lisp/hi-lock-tests.el (hi-lock-case-fold)
	(hi-lock-unhighlight): Bind 'use-dialog-box' to nil.

2023-02-18  Eli Zaretskii  <eliz@gnu.org>

	Fix regression due to change in face sort order by 'face-list'

	* lisp/faces.el (x-create-frame-with-faces): Undo reversing of
	the face list, which is no longer necessary, since 'face-list's
	sorting order has been reversed recently.  (Bug#61521)

2023-02-17  Po Lu  <luangruo@yahoo.com>

	* lisp/files.el (file-equal-p): Work around Haiku stat bug.

2023-02-17  Dmitry Gutov  <dgutov@yandex.ru>

	(project-vc-backend-markers-alist): Add entry for vc-got

	* lisp/progmodes/project.el (project-vc-backend-markers-alist):
	Add entry for vc-got (bug#61577).  Bump the version.

2023-02-17  Dmitry Gutov  <dgutov@yandex.ru>

	project.el: Extract backend->marker association for a defvar

	* lisp/progmodes/project.el (project-vc-backend-markers-alist):
	Extract from 'project-try-vc'.
	(project-try-vc): Update accordingly (bug#61577).

2023-02-17  Yuan Fu  <casouri@gmail.com>

	Don't completely clip into visible range in treesit_record_change

	(Bug#61369)

	From
	    min (visible_end, max (visible_beg, new_end_byte)) - visible_beg
	to
	    max (visible_beg, new_end_byte) - visible_beg

	* src/treesit.c (treesit_record_change): We don't clip the new end
	into the visible range anymore.  If you think of it, when inserting in
	a narrowed region, the visible region is always extended to
	accommodate more text, rather than pushing text at the end to keep the
	size of the visible region.

2023-02-17  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/treesit.el (treesit-node-at): Update docstring (bug#61529).

2023-02-17  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/calc/calc.el (calc-mode): Improve docstring.

2023-02-17  Stefan Kangas  <stefankangas@gmail.com>

	Bump Emacs version to 28.3

	* README:
	* configure.ac:
	* msdos/sed2v2.inp:
	* nt/README.W32: Bump Emacs version to 28.3.

2023-02-17  Stefan Kangas  <stefankangas@gmail.com>

	Update ChangeLog and AUTHORS for Emacs 28.3

	* ChangeLog.3:
	* etc/AUTHORS: Update for Emacs 28.3.

2023-02-17  Stefan Kangas  <stefankangas@gmail.com>

	Update HISTORY for Emacs 28.3

2023-02-17  Stefan Kangas  <stefankangas@gmail.com>

	Update NEWS for Emacs 28.3

	* etc/NEWS: Update for Emacs 28.3.

2023-02-17  Andrea Corallo  <akrl@sdf.org>

	Merge 'emacs-29' into 'feature/inhibit-native-comp-cleanup'

2023-02-17  Eli Zaretskii  <eliz@gnu.org>  (tiny change)

	Fix order of faces in 'face-list'

	* lisp/faces.el (frame-face-alist, face-list): Sort faces in
	decreasing order of face IDs.  Patch by Brennan Vincent
	<brennan@umanwizard.com>.  (Bug#61521)

2023-02-17  Eli Zaretskii  <eliz@gnu.org>

	Allow 'icon-title-format' to have the value t

	* src/xdisp.c (gui_consider_frame_title, syms_of_xdisp): If the
	value of 'icon-title-format' is t, use 'frame-title-format'
	instead.  (Bug#61496)

	* etc/NEWS:
	* doc/lispref/frames.texi (Frame Titles): Document the new
	handling of the value t.
	(Basic Parameters): Fix the documentation of the 'title' and
	'name' frame parameters.

2023-02-16  Theodor Thornhill  <theo@thornhill.no>

	Add electric indent for preproc directives

	It looks like there are few if no other cases where we get this
	particular error in the AST than with insertion of '#'.

	Consider:

	```
	int
	main()
	{
	  |
	}
	```

	If we only add '#' the AST yields (ERROR (ERROR)), which we can
	exploit to hook onto electric indent.  The end result should be the
	hashtag anchored to column 0.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): New rule.
	(c-ts-base-mode): Add # to electric-indent-chars.

2023-02-16  Robert Pluim  <rpluim@gmail.com>

	Rename 'emacs-news-toggle-tag' to 'emacs-news-cycle-tag'

	* lisp/textmodes/emacs-news-mode.el (emacs-news-cycle-tag): Renamed
	from 'emacs-news-toggle-tag'.
	(emacs-news-mode-map, emacs-news-mode-menu): Use new name.
	* test/lisp/textmodes/emacs-news-mode-resources/cycle-tag.erts:
	Renamed from "toggle-tag.erts".
	* test/lisp/textmodes/emacs-news-mode-tests.el (emacs-news-cycle-tag):
	Rename test from 'emacs-news-toggle-tag', and call
	'emacs-news-cycle-tag' with new resource file name.

2023-02-16  Robert Pluim  <rpluim@gmail.com>

	Add menu to news-mode

	* lisp/textmodes/emacs-news-mode.el (emacs-news-mode-map): Add binding
	for 'emacs-news-delete-temporary-markers'.
	(emacs-news-mode-menu): Add menu for common actions.

2023-02-16  Philip Kaludercic  <philipk@posteo.net>

	Attempt to recognise if a VC package has no Elisp files

	* lisp/emacs-lisp/package-vc.el (package-vc-non-code-file-names): Add
	new variable used to avoid false-positives.
	(package-vc--unpack): Recursively search for .el files excluding the
	ones listed in 'package-vc-non-code-file-names', offering to abort the
	installation if none are found.

2023-02-15  Eli Zaretskii  <eliz@gnu.org>

	Fix mule-tests under en_US.UTF-8 locale

	* test/lisp/international/mule-tests.el (sgml-html-meta-utf-8):
	Accept also utf-8-unix/dos/whatever.  (Bug#61534)

	* lisp/international/mule.el
	(sgml-html-meta-auto-coding-function): Fix comparison when
	buffer-file-coding-system is of type 'charset'.

2023-02-15  Theodor Thornhill  <theo@thornhill.no>

	Move block closer above declaration_list rule (bug#61531)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Move rule
	above the previous rule.

2023-02-15  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements in c-ts-mode and docs

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode-map): Add a binding
	for comment-region.

	* doc/emacs/programs.texi (C Indent): Mention "C-u TAB".

2023-02-15  Theodor Thornhill  <theo@thornhill.no>

	Add super node as a keyword

	* lisp/progmodes/java-ts-mode.el
	(java-ts-mode--font-lock-settings): Add new node.

2023-02-15  Stefan Kangas  <stefankangas@gmail.com>

	Delete perplexing paragraph from Gnus manual

	* doc/misc/gnus.texi (Exiting Gnus): Delete a confusing paragraph,
	that may or may not have been intended as a joke.  (Bug#61325)

2023-02-14  ~kby  <kby@tilde.team>  (tiny change)

	Eglot: check server capability before sending didSave (bug#61478)

	* lisp/progmodes/eglot.el (eglot--signal-textDocument/didSave): check
	server capability.

2023-02-14  Randy Taylor  <dev@rjt.dev>

	Fix rust-ts-mode type and module highlighting (Bug#61302)

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--font-lock-settings):
	Specify import queries to avoid clashing with scoped identifiers in
	the code.  Highlight attributes with font-lock-preprocessor-face.

2023-02-14  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode: Highlight variable reassignments

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode):
	New treesit font-lock feature: 'assignment' (bug#61302).
	(rust-ts-mode--fontify-pattern): Remove the node lookup step.
	(rust-ts-mode--font-lock-settings): Update variable declaration
	queries to match the 'pattern' child node right away.  Add
	highlights for 'assignment.

2023-02-14  Gregory Heytings  <gregory@heytings.org>

	Improve backward compatibility of save-restriction

	* src/editfns.c (save_restriction_save_1): Renamed from
	'save_restrictions_save'.  Make it static.
	(save_restriction_restore_1): Renamed from
	'save_restriction_restore'.  Make it static.
	(save_restriction_restore): New function, combining
	'save_restriction_save_1' and 'narrowing_locks_save'.
	(save_restriction_save): New function, combining
	'save_restriction_restore_1' and 'narrowing_locks_restore'.
	(Fsave_restriction): Restore the previous code.
	(narrowing_locks_save, narrowing_locks_restore): Make them static.

	* src/lisp.h: Remove two functions that are not externally visible
	anymore.

	* src/comp.c (helper_save_restriction): Restore the previous code.

	* src/bytecode.c (exec_byte_code): Restore the previous code.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-save-restriction):
	Decrement unbinding count.

2023-02-14  Theodor Thornhill  <theo@thornhill.no>

	Don't indent template_string contents (bug#61503)

	* lisp/progmodes/js.el (js--treesit-indent-rules): Add new rule.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Add new rule.

2023-02-14  Jostein Kjønigsen  <jostein@kjonigsen.net>

	csharp-ts-mode: fontify compiler directives (bug#61512)

	lisp/progmodes/csharp-mode.el: Add tree-sitter-queries for known C#
	compiler-directives.

2023-02-14  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-209-gdab1dfa

2023-02-14  Andrea Corallo  <akrl@sdf.org>

	* Generate trampolines in a temporary directory if no other option is viable

	* lisp/emacs-lisp/comp.el (comp--trampoline-abs-filename): Use
	temporary file if no other option is viable.

2023-02-13  Eli Zaretskii  <eliz@gnu.org>

	Rename with/without-narrowing to with/without-restriction

	* doc/lispref/commands.texi:
	* doc/lispref/display.texi:
	* doc/lispref/positions.texi:
	* etc/NEWS:
	* lisp/subr.el:
	* src/buffer.c:
	* src/editfns.c:
	* src/keyboard.c:
	* src/xdisp.c:
	* test/src/buffer-tests.el: Rename with-narrowing and
	without-narrowing to with-restriction and without-restriction.
	Likewise with internal--with-narrowing and
	internal--without-narrowing.  All callers and documentation
	changed.

2023-02-13  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el: Rename internal function and variable (bug#60980)

	(repeat--transient-exitfun): Rename internal variable from
	'repeat-exit-function'.
	(repeat--clear-prev): Rename internal function from
	'repeat--exit'.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	* Fix previous change

	* lisp/emacs-lisp/generate-lisp-file.el (generate-lisp-file-trailer):
	Fix previous change b6e2799aa1c.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Rename native-comp-deferred-compilation-deny-list

		* lisp/emacs-lisp/comp.el (native-comp-jit-compilation-deny-list)
		(native-compile-async-skip-p): Rename
		native-comp-deferred-compilation-deny-list into
		native-comp-jit-compilation-deny-list.
		(native-comp-deferred-compilation-deny-list): Mark it obsolete.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Rename native-comp-deferred-compilation into native-comp-jit-compilation

		* src/comp.c (maybe_defer_native_compilation, syms_of_comp):
		Rename native-comp-deferred-compilation into
		native-comp-jit-compilation.

		* lisp/subr.el (native-comp-deferred-compilation): Mark
		native-comp-deferred-compilation as obsolete.

		* lisp/startup.el (native-comp-deferred-compilation)
		(normal-top-level): Rename native-comp-deferred-compilation into
		native-comp-jit-compilation.

		* lisp/progmodes/elisp-mode.el
		(emacs-lisp-native-compile-and-load): Likewise.

		* lisp/emacs-lisp/generate-lisp-file.el
		(generate-lisp-file-trailer): Likewise.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Rename comp-enable-subr-trampolines into native-comp-enable-subr-trampolines

		* src/data.c (Ffset): Rename comp-enable-subr-trampolines into
		native-comp-enable-subr-trampolines.

		* src/comp.c (syms_of_comp): Likewise.

		* lisp/subr.el (comp-enable-subr-trampolines): Make
		comp-enable-subr-trampolines obsolete.

		* lisp/startup.el (native-comp-enable-subr-trampolines)
		(normal-top-level): Rename comp-enable-subr-trampolines into
		native-comp-enable-subr-trampolines.

		* lisp/loadup.el (dump-mode): Likewise.

		* lisp/emacs-lisp/comp.el (comp-subr-trampoline-install)
		(comp--trampoline-abs-filename): Likewise.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (native-comp-never-optimize-functions): Improve doc

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Support `comp-enable-subr-trampolines' as string value

	* src/comp.c (syms_of_comp): Update `comp-enable-subr-trampolines'.

	* lisp/emacs-lisp/comp.el (native-comp-never-optimize-functions)
	(comp--trampoline-abs-filename): Support
	`comp-enable-subr-trampolines' string value.

	* src/data.c (Ffset): Use Vcomp_enable_subr_trampolines now.

2023-02-13  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'scratch/fix-locked-narrowing'

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	* Some more `inhibit-native-compile' clean-up

	* lisp/emacs-lisp/generate-lisp-file.el (generate-lisp-file-trailer):
	Use `native-comp-deferred-compilation'.

2023-02-13  Gregory Heytings  <gregory@heytings.org>

	Minor improvements to labeled narrowing

	* lisp/subr.el (internal--with-narrowing):
	(internal--without-narrowing): Remove unnecessary 'progn'.

	* etc/NEWS: Mention 'with-narrowing' in the entry about long
	lines.

	* doc/lispref/positions.texi (Narrowing): Fix typo.

	* doc/lispref/display.texi (Auto Faces): Use @pxref.

	* doc/lispref/commands.texi (Command Overview): Use @pxref.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Revert "Add new variable 'inhibit-native-compilation'"

	This reverts commit 5fec9182dbeffa88cef6651d8c798ef9665d6681.

2023-02-13  Andrea Corallo  <akrl@sdf.org>

	Revert "Rename to inhibit-automatic-native-compilation"

	This reverts commit f97993ee667f9be7589825f3a4fbc095d6944ec6.

2023-02-13  Ulrich Müller  <ulm@gentoo.org>

	Fix spurious display of eclipses in Calendar

	* lisp/calendar/lunar.el (eclipse-check): Don't show an eclipse
	unless the phase is new moon or full moon. (bug#61460)
	* test/lisp/calendar/lunar-tests.el (lunar-test-eclipse-check)
	(lunar-test-phase-list): Update tests.

2023-02-12  Yuan Fu  <casouri@gmail.com>

	Fix indentation for closing bracket in c-ts-mode (bug#61398)

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--indent-styles): Move the rule earlier.
	(c-ts-base-mode): Add move block type.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New tests.

2023-02-12  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-31-gaf1bb1

2023-02-12  Alan Mackenzie  <acm@muc.de>

	* src/.gdbinit (nextcons): Amend $.u.cdr to $.u.s.u.cdr (bug#61453).

	(cherry picked from commit dde023b63ab82c38d33815409de5552f5bf349d1)

2023-02-12  Theodor Thornhill  <theo@thornhill.no>

	Add lambda_expression to c-ts-common-indent-type-regexp-alist

	* lisp/progmodes/java-ts-mode.el (java-ts-mode): Tweak regexp.

2023-02-12  Philip Kaludercic  <philipk@posteo.net>

	Tolerate missing elpa-packages.eld files

	* lisp/emacs-lisp/package-vc.el
	(package-vc--download-and-read-archives): Replace
	'condition-case-unless-debug' with a regular 'condition-case'.

	It appears a few people using third-party archives that don't serve
	package specifications have been having issues with package-vc, when
	toggle-on-error is enabled.  In their case, package-vc would raise an
	error in its first invocation, but it would go on working normally
	afterwards.  As this behaviour is confusing and the user can't do much
	about a missing elpa-packages.eld to begin with, we satisfy ourselves
	with printing out a message and continuing on.

2023-02-12  Eli Zaretskii  <eliz@gnu.org>

	Avoid warning about 'load-path' in non-interactive sessions

	* lisp/startup.el (command-line): Emit the warning about
	'user-emacs-directory' in 'load-path' only in interactive
	sessions.  (Bug#61014)

2023-02-12  Ulrich Müller  <ulm@gentoo.org>

	Support webkit2gtk-4.1

	* configure.ac: Check for webkit2gtk API version 4.1 first, then
	fall back to 4.0.

2023-02-10  Gregory Heytings  <gregory@heytings.org>

	Save and restore the absence of narrowing locks

	* src/editfns.c (narrowing_locks_save): Return the buffer with a
	empty locks list when the current buffer has no narrowing locks.
	(narrowing_locks_restore): Remove the narrowing locks if the
	buffer had no narrowing locks.

2023-02-10  Tassilo Horn  <tsdh@gnu.org>

	bug-reference: prevent match-data clobbering (bug#61395)

	* lisp/progmodes/bug-reference.el (bug-reference-fontify): Wrap call
	to syntax-ppss in save-match-data since it can clobber our
	match-data (bug#61395).

2023-02-10  Yuan Fu  <casouri@gmail.com>

	Rename LIMIT to DEPTH in tree-sitter functions (bug#61231)

	I only changed the Lisp functions, internal functions are left
	unchanged.

	* doc/lispref/parsing.texi (Retrieving Nodes): Update manual.
	* src/treesit.c (Ftreesit_search_subtree)
	(Ftreesit_induce_sparse_tree): Change LIMIT to DEPTH.

2023-02-09  Yuan Fu  <casouri@gmail.com>

	Add 'live' property to treesit-node-check (bug#61235)

	* doc/lispref/parsing.texi (Accessing Node Information): Document.
	* src/treesit.c (treesit_parser_live_p): New function.
	(Ftreesit_node_check): Add 'live' property.
	* test/src/treesit-tests.el (treesit-node-api): Add tests.

2023-02-09  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-205-gb8ad0da

2023-02-09  Eli Zaretskii  <eliz@gnu.org>

	Fix 'rmail-summary-output'

	* lisp/mail/rmailsum.el (rmail-summary-output): Fix deletion of
	messages when 'rmail-output-reset-deleted-flag' is non-nil.
	(Bug#61380)

2023-02-09  Nicolas Martyanoff  <nicolas@n16f.net>

	lisp-mode: add docstring recognition for more common lisp symbols

	* lisp/emacs-lisp/lisp-mode.el (define-compiler-macro)
	(define-setf-expander, deftype): Add the 'doc-string-elt'
	property for proper docstring highlighting in Common Lisp.

2023-02-09  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-204-gecff8c2

2023-02-09  Eli Zaretskii  <eliz@gnu.org>

	Fix Scala entry in Eglot's DB of LSP servers

	* lisp/progmodes/eglot.el (eglot-server-programs): Support Scala
	LSP named "metals", in addition to "metals-emacs".  (Bug#61312)

2023-02-08  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Also don't reindent 'identifier' when inside ERROR

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Also don't reindent 'identifier' when inside ERROR.

2023-02-08  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix indentation inside empty if/unless/case/def

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Add new rule.

	* test/lisp/progmodes/ruby-ts-mode-tests.el
	(ruby-ts-indent-empty-if-else): New test.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Add an extensive test for labeled (locked) narrowing

	* test/src/buffer-tests.el (test-labeled-narrowing): New test.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Update the documentation about labeled (locked) narrowing

	* src/xdisp.c (syms_of_xdisp) <fontification-functions>: Update
	docstring.

	* src/keyboard.c (syms_of_keyboard) <pre-command-hook>:
	(syms_of_keyboard) <post-command-hook>: Update docstring.

	* src/editfns.c:
	(narrowing_locks): Explain why an alist is used instead of a
	buffer-local variable.
	(reset_outermost_narrowings): Point to recipes that demonstrate
	why it is necessary to restore the user narrowing bounds when
	redisplay starts.
	(Fwiden): Update docstring.
	(Fnarrow_to_region): Update docstring.
	(Finternal__lock_narrowing): Update docstring.
	(Finternal__unlock_narrowing): Update docstring.
	(Fsave_restriction): Update docstring.

	* src/buffer.c (syms_of_buffer)
	<long-line-optimizations-region-size>: Update docstring.
	(syms_of_buffer) <long-line-optimizations-bol-search-limit>:
	Update docstring.

	* lisp/subr.el (with-narrowing): Update docstring.
	(without-narrowing): Update docstring.

	* etc/NEWS: Mention the 'long-line-optimizations-region-size' and
	'long-line-optimizations-bol-search-limit' options.
	Announce the 'with-narrowing' and 'without-narrowing' forms.

	* doc/lispref/positions.texi (Narrowing): Update the documentation
	of 'narrow-to-region', 'widen' and 'save-restriction'.  Document
	the 'with-narrowing' and 'without-narrowing' special forms.

	* doc/lispref/display.texi (Auto Faces): Update the documentation.

	* doc/lispref/commands.texi (Command Overview): Document the fact
	that the buffer is narrowed around 'pre-command-hook' and
	'post-command-hook' when the buffer text includes very long lines.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Rename two long line optimizations variables

	* src/buffer.c (syms_of_buffer): Rename two variables.

	* src/xdisp.c (get_locked_narrowing_begv):
	(get_locked_narrowing_zv):
	(handle_fontified_prop): Use the new names.

	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Use the new
	names.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Add specific symbols for narrowings

	* src/xdisp.c (syms_of_xdisp): Define symbol.
	(handle_fontified_prop): Use it.

	* src/keyboard.c (syms_of_keyboard): Define symbol.
	(safe_run_hooks_maybe_narrowed): Use it.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Add 'without-narrowing' macro

	* lisp/subr.el (without-narrowing): New macro, companion (and
	almost identical) to 'with-narrowing'.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Make 'narrowing-lock' and 'narrowing-unlock' internal

	* src/editfns.c (Finternal__lock_narrowing): Renamed from
	'narrowing-lock'.
	(Finternal__unlock_narrowing): Renamed from 'narrowing-unlock'.
	(unwind_narrow_to_region_locked):
	(narrow_to_region_locked):
	(syms_of_editfns): Use the new names.

	* lisp/subr.el (internal--with-narrowing): Use the new name.

2023-02-08  Gregory Heytings  <gregory@heytings.org>

	Fix 'save-restriction' for narrowing locks

	* src/editfns.c (narrowing_locks_save):
	(narrowing_locks_restore): Make them non-static.

	* src/lisp.h: Make them externally visible.

	* src/bytecode.c (exec_byte_code): Save and restore narrowing
	locks.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-save-restriction):
	Increment unbinding count.

	* src/comp.c (helper_save_restriction): Save and restore narrowing
	locks.

2023-02-08  LensPlaysGames  <lensplaysgames@gmail.com>  (tiny change)

	* lisp/iimage.el (iimage-mode-buffer): Handle multiple regexps.

	Go to the beginning of the buffer before searching every regexp in
	iimage-mode-image-regex-alist.

2023-02-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/edmacro.el (edit-kbd-macro): Fix thinko (bug#61333)

	Backported from commit 2273cdb40e1939f7c29a669f6a64e6a27738c1a5.

2023-02-07  Eli Zaretskii  <eliz@gnu.org>

	Fix crashes inside 'xfree' called from treesit.c

	* src/treesit.c (treesit_load_language): Always xstrdup 'c_name',
	to avoid crashes inside xfree.  (Bug#61351)

2023-02-06  Yuan Fu  <casouri@gmail.com>

	Make java-ts-mode use the c-ts-common-indent-type-regexp-alist

	* lisp/progmodes/java-ts-mode.el:
	(java-ts-mode): Setup c-ts-common-indent-type-regexp-alist.

2023-02-06  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation

	Sign, ok, there's another edge case: else if statements.  Because
	"else if" is usually implemented as just another if statement nested
	in the else branch, this creates additional levels that indentation
	needs to ignore.

	I converted c-ts-common-indent-block-type-regexp +
	c-ts-common-indent-bracketless-type-regexp into a new, more flexible
	variable, c-ts-common-indent-type-regexp-alist, to avoid adding yet
	more variables in order to recognize else and if statements.

	* lisp/progmodes/c-ts-common.el:
	(c-ts-common-indent-type-regexp-alist): New variable.
	(c-ts-common-indent-block-type-regexp)
	(c-ts-common-indent-bracketless-type-regexp): Remove variables.
	(c-ts-common--node-is): New function.
	(c-ts-common-statement-offset): Use the new variable, and add the
	"else if" special case.  Also merge the code of
	c-ts-mode--fix-bracketless-indent, because now the code is much more
	succinct.
	(c-ts-mode--fix-bracketless-indent): Merge into
	c-ts-common-statement-offset.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-base-mode): Setup c-ts-common-indent-type-regexp-alist.

	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-02-06  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation

	Turns out I shouldn't have removed the explicit rules.  Anyway, now it
	indents properly.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Add rules.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Add tests

2023-02-06  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation (bug#61291)

	Fix indentation for the semicolon in

	while (str_a[i++] == str_b[j++])
	  ;

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): New rule.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-02-06  Dmitry Gutov  <dgutov@yandex.ru>

	(eglot-completion-at-point): Return correct values in :company-kind

	* lisp/progmodes/eglot.el (eglot-completion-at-point): Return the
	correct values in :company-kind for "EnumMember" and "TypeParameter".
	The convention is to use kebab case rather than plain downcasing.
	Reported in https://github.com/company-mode/company-mode/issues/1370.

2023-02-06  Mattias Engdegård  <mattiase@acm.org>

	Tighten and simplify typescript compilation-mode regexps (bug#61104)

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	Tighten regexps and simplify.  Translate to rx.
	* etc/compilation.txt: Add examples.

	In collaboration with Jostein Kjønigsen.

2023-02-06  Tassilo Horn  <tsdh@gnu.org>

	Clarify bug-reference-auto-setup-functions docstring.

	* lisp/progmodes/bug-reference.el (bug-reference-auto-setup-functions):
	Add clarification to docstring that this variable is for packages, not
	for users.

2023-02-06  Aleksandr Vityazev  <avityazev@posteo.org>

	* lisp/treesit.el (treesit): Fix shortdoc example form (bug#61318).

2023-02-06  Theodor Thornhill  <theo@thornhill.no>

	Use c-ts-common-statement-offset in java-ts-mode (bug#61142)

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Add new
	matchers to enable c-ts-common machinery.
	(java-ts-mode): Add regexps.
	* lisp/progmodes/c-ts-common.el (c-ts-common-statement-offset): Fix
	typo in documentation and use the new if statement helpers.
	(c-ts-common-if-statement-regexp): New defvar.
	(c-ts-common-nestable-if-statement-p): New defvar.
	(c-ts-common--fix-nestable-if-statement): New helper.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Add test for
	complicated bracket matching indentation.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Add indent
	rules for bracketless statements.

2023-02-06  Theodor Thornhill  <theo@thornhill.no>

	Add array_initializer to java-ts-mode

	Indent strings inside arrray_initializer one step:

	public class Java {
	    void foo() {
	        return new String[]{
	            "foo", // These
	            "bar"
	        }
	    }
	}

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): New
	matcher.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	go-ts-mode: Highlight variable declarations

	* lisp/progmodes/go-ts-mode.el (go-ts-mode--font-lock-settings):
	Highlight variable declarations in 'definition' feature.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	go-ts-mode: Fix highlighting of function name in call_expression

	* lisp/progmodes/go-ts-mode.el (go-ts-mode--font-lock-settings):
	Remove :override from the 'property' rules and move them above
	'variable' (bug#61302).  Just like in rust-ts-mode.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	c-ts-mode: Highlight "property functions" as functions

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
	Highlight "property functions" as functions (bug#61302).

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode: Fix highlighting of function name in call_expression

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--font-lock-settings):
	Remove :override from the 'property' rules and move them above
	'variable' (bug#61302).

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode--font-lock-settings: Improve consistency

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--font-lock-settings):
	Remove the rule that highlighted scope identifier in a function call
	as type.  The existing rules will handle it when it does look like a
	type (capitalized).

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	Make sure 'M-x show-paren-local-mode' turns on right away

	* lisp/paren.el (show-paren--enabled-p): Extract from
	'show-paren-function'.
	(show-paren-local-mode): Use it in the :variable getter (bug#61098).

2023-02-05  Tassilo Horn  <tsdh@gnu.org>

	Add to bug-reference-auto-setup-functions after its declaring defvar

	If it's the init-value of the defvar, add-hook from a third-party
	package will suppress the default functions if it takes place before
	bug-reference is loaded.

	* lisp/progmodes/bug-reference.el (bug-reference-auto-setup-functions):
	Add to bug-reference-auto-setup-functions after its declaring defvar.

2023-02-05  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-find-revision-no-save): Fix parens (bug#61256).

	Move '(setq failed nil)' from UNWINDFORMS of 'unwind-protect' to BODYFORM.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	Fix inability to turn show-paren-local-mode on manually (bug#61098)

	* lisp/paren.el (show-paren-local-mode): Don't kill the local
	value when both local and global are t.  Because the
	show-paren-predicate check in show-paren-function also checks
	whether a local (non-nil) value of this variable exists.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode: Highlight variable declarations

	(rust-ts-mode--font-lock-settings): Change scoped_type_identifier
	highlight to match similar cases.  Highlight variable declarations
	inside all kinds of destructuring patterns, not just function
	definitions.
	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--fontify-pattern):
	Rename from 'rust-ts-mode--fontify-parameter'.  Check the id node's
	parent to avoid touching type identifiers.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	rust-ts-mode--indent-rules: Indent to 0 at top level

2023-02-05  Alan Mackenzie  <acm@muc.de>

	Ensure upper bound of font-lock region is less than point-max

	This fixes bug #61298.  The new long-lines code may have narrowed a buffer
	before font-lock-default-fontify-region gets called.

	* lisp/font-lock.el (font-lock-default-fontify-region): Set `end' to point-max
	if it is greater that it.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	Highlight more complex function parameters

	* lisp/progmodes/rust-ts-mode.el
	(rust-ts-mode--fontify-parameter): New function.
	(rust-ts-mode--font-lock-settings): Use it.

2023-02-05  Jonas Bernoulli  <jonas@bernoul.li>

	No longer use transient in isearch-emoji-by-name

	* lisp/isearch.el (isearch-emoji-by-name): Use 'emoji--read-emoji'
	and if that returns derivations, 'completing-read' to select one
	of them.  This fixes bug#60740.
	* lisp/international/emoji.el (emoji--init): Autoload.
	(emoji--read-emoji): New function, which doesn't use transient
	and returns a list of the glyph and all derivations, if any.
	(emoji--choose-emoji): Use 'emoji--read-emoji'.

2023-02-05  Dmitry Gutov  <dgutov@yandex.ru>

	Make highlighting more regular across TS modes (bug#61205)

	* doc/emacs/display.texi (Parser-based Font Lock):
	Update description of treesit-font-lock-level, moving 'property' to
	level 4.

	* lisp/treesit.el (treesit-font-lock-level): Likewise, in docstring.

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Do that here.

	* lisp/progmodes/cmake-ts-mode.el (cmake-ts-mode): Add a comment.

	* lisp/progmodes/go-ts-mode.el (go-ts-mode): Add 'definition' to
	level 1.  Move 'function', 'property' and 'variable' to level 4.
	(go-ts-mode--font-lock-settings): Move a bunch of existing rules
	to 'definition'.  Add highlighting of function parameters.

	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode)
	(rust-ts-mode--font-lock-settings): Same.  And also change "scoped
	identifiers" highlights to only match capitalized names.

2023-02-05  Eli Zaretskii  <eliz@gnu.org>

	Document 'plistp'

	* doc/lispref/lists.texi (Property Lists): Document 'plistp'.
	(Bug#61293)

2023-02-05  Eli Zaretskii  <eliz@gnu.org>

	Fix display of raised/lowered composed text

	* src/xdisp.c (fill_gstring_glyph_string): Adjust the base line of
	the glyph string due to subscript/superscript.  (Bug#61290)

2023-02-05  Eli Zaretskii  <eliz@gnu.org>

	Fix installation of tree-sitter grammar on MS-Windows

	* lisp/treesit.el (treesit--install-language-grammar-1): Fix a
	failure on MS-Windows when the old DLL is still being used.
	(Bug#61289)

2023-02-05  Eli Zaretskii  <eliz@gnu.org>

	Update the Emacs FAQ for Emacs 29

	* doc/misc/efaq.texi (New in Emacs 29, History of Emacs): Add new
	section about Emacs 29.

2023-02-05  Eli Zaretskii  <eliz@gnu.org>

	Fix byte-compilation of *-ts-mode.el files

	* lisp/treesit.el (treesit-font-lock-settings): Move to before
	use, to prevent failure in byte-compiling modes which require this
	file.  (Bug#61282)

2023-02-04  Yuan Fu  <casouri@gmail.com>

	Make c-ts-mode-set-style's effect local (bug#61245)

	Now c-ts-mode-set-style's effect is local, and there is a new function
	c-ts-mode-set-global-style that changes the global setting.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--indent-style-setter): Use c-ts-mode-set-style.
	(c-ts-mode-indent-style)
	(c-ts-mode--prompt-for-style): Minor change in docstring.
	(c-ts-mode-set-global-style): New function (from c-ts-mode-set-style).
	(c-ts-mode-set-local-style): Remove function (became c-ts-mode-set-style).
	(c-ts-mode-set-style): Renamed from c-ts-mode-set-local-style.
	* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts:
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Use
	c-ts-mode-set-style.

2023-02-04  Dmitry Gutov  <dgutov@yandex.ru>

	c-ts-mode: Highlight name in parameter declarations

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
	Uncomment parameter declaration highlighting (bug#61275).
	(c-ts-mode--fontify-declarator): Check that identifier was found.
	Some declarations can miss identifier name.

2023-02-04  Davide Masserut  <dm@mssdvd.com>

	Fix switch statement indentation for go-ts-mode (bug#61238)

	* lisp/progmodes/go-ts-mode.el (go-ts-mode--indent-rules): Add
	indentation for type switch and select case blocks
	* test/lisp/progmodes/go-ts-mode-resources/indent.erts: New .erts file
	to test indentation of Go constructs and prevent regression of bug
	fixes.
	* test/lisp/progmodes/go-ts-mode-tests.el: New file with go-ts-mode
	tests.

2023-02-04  Eli Zaretskii  <eliz@gnu.org>

	Fix bidi reordering of sequence of whitespace characters before a TAB

	* src/bidi.c (bidi_level_of_next_char): Test the current level
	only for characters whose original type is BN.  (Bug#61269)

2023-02-04  Theodor Thornhill  <theo@thornhill.no>

	Add tests for compilation support for TypeScript (bug#61104)

	* test/lisp/progmodes/compile-tests.el
	(compile-tests--test-regexps-data): Add new test-cases.
	(compile-test-error-regexps): Increase expected errors

2023-02-04  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Add support for TypeScript compilation to compile.el (bug#61104)

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	Add regexps.

2023-02-04  Eli Zaretskii  <eliz@gnu.org>

	Don't clobber match data in 'y-or-n-p'

	* lisp/subr.el (y-or-n-p): Avoid clobbering caller's match data.
	(Bug#61091)

2023-02-03  Dmitry Gutov  <dgutov@yandex.ru>

	Refine the previous change

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--s-p-query): Fix a typo.
	(ruby-ts--syntax-propertize): Use pcase-exhaustive to avoid typos.
	Put the last s-t property after heredoc's end (apparently
	parse-partial-sexp likes that more).  Move first s-t property on
	percent literals to the very beginning (to be refined later).
	Differentiate the %r{} literals from /.../ ones -- tree-sitter
	parses them exactly the same.

2023-02-03  Dmitry Gutov  <dgutov@yandex.ru>

	Add syntax-propertize-function to ruby-ts-mode

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--s-p-query):
	New variable.
	(ruby-ts--syntax-propertize): New function.
	(ruby-ts--parser-after-change): New function.
	(ruby-ts-mode): Use both of them.

2023-02-03  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'header-line-indent-mode'

	* doc/lispref/modes.texi (Header Lines): Rewrite the documentation
	of 'header-line-indent-mode' and its two variables.  Fix the
	example.
	* doc/lispref/display.texi (Pixel Specification): More accurate
	description of what happens with :align-to in header-lines.
	Improve indexing.  (Bug#61239)

	* src/buffer.c (syms_of_buffer) <header-line-format>:
	* lisp/display-line-numbers.el (header-line-indent)
	(header-line-indent-width, header-line-indent-mode): Doc fixes.

	* etc/NEWS: Enhance the announcement of 'header-line-indent-mode'.

2023-02-03  F. Jason Park  <jp@neverwas.me>

	Don't casemap erc-sasl-user when set to :nick

	* lisp/erc/erc-sasl.el (erc-sasl-user): Fix doc string.
	(erc-sasl--get-user): Don't apply casemapping when the option
	`erc-sasl-user' is set to `:nick'.  While many servers and
	auth-services providers perform case-folding when comparing SASL
	usernames, only some recognize RFC1459 mappings, which ERC previously
	applied blindly.  Instead, ERC now behaves like other clients in
	leaving such preparation in the hands of the server.  This bug was
	introduced with changes new to ERC 5.5 and Emacs 29 (bug#29108).

2023-02-03  Robert Pluim  <rpluim@gmail.com>

	Improve keymap-global-set and keymap-local-set interactive use fix

	* lisp/keymap.el (keymap-global-set, keymap-local-set): Add optional
	`interactive' arg and use it to decide when to convert the key
	specification to a string.  Add `advertised-calling-convention'
	declarations.  (Bug#61149)

2023-02-02  Yuan Fu  <casouri@gmail.com>

	Make c-ts-mode indent tests side-effect-free

	Running indent tests changes the global value of
	c-ts-mode-indent-style.  That's not good.  This change fixes that.

	I also refactored the indent style functions a bit.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--prompt-for-style): New function.
	(c-ts-mode-set-local-style): New function.
	(c-ts-mode-set-style): Use c-ts-mode--prompt-for-style.  Use
	derived-mode-p when testing for major mode.  Remove check of current
	buffer's major mode since it doesn't matter.

	* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts:
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Use
	c-ts-mode-set-local-style to set the indent style locally.

2023-02-02  Yuan Fu  <casouri@gmail.com>

	Call treesit_record_change in insert_from_gap_1

	Before this change, insert_from_gap calls treesit_record_change but
	insert_from_gap_1 doesn't.  However, insert_from_gap_1 is a public
	function and is called in many other places outside of insdel.c.  This
	could lead to tree-sitter's parse tree becoming out-of-sync with the
	buffer content.

	This change might fix bug#60650.

	* src/insdel.c (insert_from_gap_1): Call treesit_record_change.
	(insert_from_gap): Remove call to treesit_record_change.

	* admin/notes/tree-sitter/treesit_record_change: New file.

2023-02-02  Yuan Fu  <casouri@gmail.com>

	Use c-ts-common-statement-offset for closing brackets too

	Merge c-ts-mode--close-bracket-offset into
	c-ts-common-statement-offset.

	* lisp/progmodes/c-ts-common.el:
	(c-ts-common-statement-offset): Handle closing brackets too.
	(c-ts-mode--close-bracket-offset): Remove function.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Use
	c-ts-common-statement-offset for closing brackets.

2023-02-02  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements in sqlite.c

	* src/sqlite.c (Fsqlite_next): Doc fix.  Return nil if SQLITE_DONE
	was once seen for this statement.  (Bug#61151)
	(row_to_value): Cons the value in reverse, to avoid the Fnreverse
	call.  Patch by Helmut Eller <eller.helmut@gmail.com>.
	(Bug#61165)

2023-02-02  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit_predicate_match): Match node text against regexp without consing

	* src/treesit.c (treesit_predicate_match): Match node text against
	regexp without creating a new string object (bug#60953).

	* src/search.c (search_buffer): Make not static.
	Delete declaration near the beginning of the file.

	* src/lisp.h: Declare it here.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--builtin-method-p):
	Remove function.
	(ruby-ts--font-lock-settings): Use the regexp with :match directly.

2023-02-02  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of gdb-mi's dedicated windows

	* doc/emacs/building.texi (Other GDB Buffers): Describe the I/O
	buffer and commands to show individual specialized windows.
	Improve indexing.

2023-02-02  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Avoid spurious pause in kill-ring-save (Bug#60841)

	'indicate-copied-region' checks whether the region is "highlighted"
	and if not, briefly moves point to mark to give a visual cue of the
	extent of text that was saved to the kill ring.

	The region is considered "highlighted" if (a) it is active and (b) its
	face specifies a :background.  That latter condition does not account
	for the multiple ways in which the face can make the region "visually
	distinct" from the default face, so switch to the more extensive
	predicate face-differs-from-default-p.

	The patch also fixes a couple of issues with the predicate's
	implementation, and introduces a new user option in case anyone
	happened to enjoy unconditional blinking.

	* lisp/faces.el (face-differs-from-default-p): Filter out :extend; add
	rationale for the attributes we ignore.
	* lisp/simple.el (copy-region-blink-predicate): Add option to let
	users explicitly opt into or out of blinking point and mark.
	(region-indistinguishable-p): New function to detect
	"if there is currently no active region highlighting", leveraging
	face-differs-from-default-p.
	(indicate-copied-region): Use it.
	* src/xfaces.c (merge_face_ref): Allow :stipple to be nil, since it is
	a documented valid value for that attribute.
	* etc/NEWS: Announce user option.

2023-02-02  Eli Zaretskii  <eliz@gnu.org>

	Change the default of 'treesit-defun-tactic' for 'c-ts-mode'

	* lisp/progmodes/c-ts-mode.el (c-ts-mode): Set
	'treesit-defun-tactic' as appropriate for C.  (Bug#61208)

2023-02-02  Eli Zaretskii  <eliz@gnu.org>  (tiny change)

	Fix docstring fontification of CL's 'defstruct'

	* lisp/emacs-lisp/lisp-mode.el (defstruct): Set 'doc-string'
	property.  Patch by Nicolas Martyanoff <nicolas@n16f.net>.

2023-02-02  Eli Zaretskii  <eliz@gnu.org>

	Teach 'hs-minor-mode' about tree-sitter based modes

	* lisp/progmodes/hideshow.el (hs-special-modes-alist): Teach
	'hs-minor-mode' about tree-sitter based modes.  (Bug#61232)

2023-02-02  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'repeat-mode' and related variables

	* lisp/bindings.el (next-error-repeat-map)
	(page-navigation-repeat-map, undo-repeat-map):
	* lisp/tab-bar.el (tab-bar-switch-repeat-map)
	(tab-bar-move-repeat-map):
	* lisp/window.el (other-window-repeat-map)
	(resize-window-repeat-map): Mention repeatable commands in the doc
	strings.
	* lisp/repeat.el (repeat-exit-timeout, repeat-check-key)
	(repeat-echo-function, repeat-mode, repeat-check-key)
	(repeat-check-map, repeat-echo-message-string)
	(repeat-echo-message, repeat-echo-mode-line)
	(describe-repeat-maps): Improve wording of doc strings.
	(describe-repeat-maps): Improve wording of the heading line.
	(Bug#61183)

	* doc/emacs/basic.texi (Repeating): Clarify and improve wording of
	'repeat-mode' documentation.

2023-02-01  Nicolas Martyanoff  <nicolas@n16f.net>

	(eshell--complete-commands-list): Fix regression in fix to bug#48995

	Copyright-Paperwork-Exempt: Yes

	* lisp/eshell/em-cmpl.el (eshell--complete-commands-list):
	Fix misuse of `completion-table-dynamic` when completing a file name.

2023-02-01  Juri Linkov  <juri@linkov.net>

	* doc/emacs/basic.texi (Repeating): Mention describe-repeat-maps (bug#61183).

	* lisp/repeat.el (describe-repeat-maps): Add more explanation to
	the docstring.  Suggested by Robert Pluim <rpluim@gmail.com>.

2023-02-01  Eli Zaretskii  <eliz@gnu.org>

	Unbreak the MS-Windows build

	* src/treesit.c (ts_query_pattern_count) [WINDOWSNT]: Load from
	the library and define as macro.

2023-01-31  Dmitry Gutov  <dgutov@yandex.ru>

	(Ftreesit_query_capture): Cache list of predicates for given pattern index

	* src/treesit.c (Ftreesit_query_capture):
	Cache list of predicates for given pattern index (bug#60953).

2023-01-31  Robert Pluim  <rpluim@gmail.com>

	* lisp/keymap.el (keymap-global-unset): Correct prompt

2023-01-31  Eli Zaretskii  <eliz@gnu.org>

	Fix cursor-in-echo-area on TTY frames

	* src/dispnew.c (update_frame_1): Fix off-by-one error when
	positioning the cursor in the echo-area.  (Bug#61184)

2023-01-30  Jonas Bernoulli  <jonas@bernoul.li>

	Update to Transient v0.3.7-196-gb91f509

2023-01-30  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix a coding bug in c-make-keywords-re.  This should fix bug #61135

	* lisp/progmodes/cc-defs.el (c-make-keywords-re): Generate "\>" components in
	result regexp when argument ADORN is `appendable'.  This fully fixes a bug
	which was half-fixed on 2019-01-22.

2023-01-30  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el (isearch-emoji-by-name): Disable derived emoji (bug#60740).

	Let-bind emoji--derived to nil to avoid the subsequent selection
	of derived emoji that fails in transient.el.

2023-01-30  Eli Zaretskii  <eliz@gnu.org>

	Fix keymap inheritance in descendants of 'c-ts-base-mode'

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode-map): Rename from
	'c-ts-mode-map'.
	(c-ts-base-mode): Adjust accordingly.  (Bug#60983)

2023-01-30  Robert Pluim  <rpluim@gmail.com>

	Fix interactive use of `keymap-local-set' and `keymap-global-set'

	* lisp/keymap.el (keymap-global-set, keymap-local-set): Convert the
	read key sequence to a string when called interactively.  Based on a
	patch from Stephen Berman <stephen.berman@gmx.net>.  (Bug#61149)

2023-01-30  Michael Albinus  <michael.albinus@gmx.de>

	Fix password prompt in Tramp (do not merge)

	* lisp/net/tramp.el (tramp-password-prompt-regexp):
	Allow alternative trailing colons.  (Bug#61168)

2023-01-29  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-23-gc45a05

2023-01-29  Eli Zaretskii  <eliz@gnu.org>

	Document tree-sitter features in the user manual

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-map): Bind "C-c .", for
	consistency with CC mode.
	* lisp/treesit.el (treesit-font-lock-level): Doc fix.

	* doc/emacs/programs.texi (C Indent, Custom C Indent): Document
	the indentation features of 'c-ts-mode'.
	(Moving by Defuns): Document 'treesit-defun-tactic'.
	* doc/emacs/files.texi (Visiting): Document
	'treesit-max-buffer-size'.
	* doc/emacs/display.texi (Traditional Font Lock)
	(Parser-based Font Lock): New subsections.
	* doc/emacs/emacs.texi (Top): Update top-level menu.

2023-01-29  Randy Taylor  <dev@rjt.dev>

	Fix dockerfile-ts-mode line continuation indentation (bug#61131)

	Without this rule, line continuations are only indented after entering
	the contents for the line and hitting TAB or RET.

	For example:
	```
	EXPOSE 1 \
	```

	After hitting RET to go to the next line, point would end up at BOL
	instead of lining up with the previous entry, like so:
	```
	EXPOSE 1 \
	2
	```

	The new rule will indent it as so:
	```
	EXPOSE 1 \
	       2
	```

	* lisp/progmodes/dockerfile-ts-mode.el:
	(dockerfile-ts-mode--indent-rules): New rule.
	(dockerfile-ts-mode--line-continuation-p)
	(dockerfile-ts-mode--line-continuation-anchor): New functions.

2023-01-29  Yuan Fu  <casouri@gmail.com>

	Use treesit-subtree-stat to determine treesit--font-lock-fast-mode

	* lisp/treesit.el:
	(treesit--children-covering-range-recurse): Return nil if LIMIT is
	exceeded.
	(treesit--font-lock-fast-mode): Change to a ternary value.
	(treesit-font-lock-fontify-region): Enable fast mode based on the
	result of treesit-subtree-stat.

2023-01-29  Yuan Fu  <casouri@gmail.com>

	Add treesit-subtree-stat

	* src/treesit.c (Ftreesit_subtree_stat): New function.
	* lisp/treesit.el (treesit): Add to shortdoc.

2023-01-29  Yuan Fu  <casouri@gmail.com>

	Move c-ts-mode--statement-offset to c-ts-common.el

	Now it can be used by other C-like languages.

	* lisp/progmodes/c-ts-common.el (c-ts-common-indent-offset):
	(c-ts-common-indent-block-type-regexp):
	(c-ts-common-indent-bracketless-type-regexp): New variables.
	(c-ts-common-statement-offset):
	(c-ts-mode--fix-bracketless-indent):
	(c-ts-mode--close-bracket-offset): New functions.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Change
	c-ts-mode--statement-offset to c-ts-common-statement-offset.
	The (parent-is "if_statement") rules are now handled by (node-is
	"compound_statement").

	(c-ts-mode--statement-offset-post-processr):
	(c-ts-mode--statement-offset):
	(c-ts-mode--fix-bracketless-indent): Move to c-ts-common.el.

	(c-ts-base-mode): Setup c-ts-common stuff.

	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Make the test
	more challenging.

2023-01-29  Yuan Fu  <casouri@gmail.com>

	Fix <> syntax in rust-ts-mode

	Similar to bug#60351, the angle brackets in rust-ts-mode are not
	recognized as pairs when they should be.  This change copies the
	function used by c++-ts-mode and adapts it to rust-ts-mode.

	* lisp/progmodes/rust-ts-mode.el:
	(rust-ts-mode--syntax-propertize): New function.
	(rust-ts-mode): Set up syntax-propertize-function.

2023-01-29  Eli Zaretskii  <eliz@gnu.org>

	Fix spurious errors on Windows when deleting temporary *.eln files

	* lisp/emacs-lisp/comp.el (comp--native-compile): On MS-Windows,
	ignore errors when deleting a temporary .eln file.  (Bug#60996)

2023-01-28  Theodor Thornhill  <theo@thornhill.no>

	Fix java class member without access modifier (bug#61115)

	This

	```
	public class T {
	    @Autowired
	        String a;
	}
	```

	Should be indented as:

	```
	public class T {
	    @Autowired
	    String a;
	}
	````

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Add new
	rule to match edge case of field_declaration indentation.

2023-01-28  Theodor Thornhill  <theo@thornhill.no>

	Make treesit-font-lock-level a defcustom

	* lisp/treesit.el (treesit--font-lock-level-setter): Setter for the
	new defcustom.
	(treesit-font-lock-level): Turn it into a defcustom.

2023-01-28  Theodor Thornhill  <theo@thornhill.no>

	Add c-ts-mode-set-style and :set for c-ts-mode-indent-style

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-style-setter): New
	setter for the indent style defcustom.
	(c-ts-mode-indent-style): Don't quote the values and refer to the
	setter.
	(c-ts-mode-set-style): New command to interactively set the indent
	style.
	(c-ts-mode--get-indent-style): New function renamed from
	'c-ts-mode--set-indent-style'.

2023-01-28  Juri Linkov  <juri@linkov.net>

	Minor documentation improvements for outline-minor-mode (bug#61062)

	* doc/emacs/text.texi (Outline Minor Mode, Outline Minor Mode):
	Add pxrefs to "Icons" and "Outline Visibility".

	* etc/NEWS: Mention outline-minor-mode for two modes.

2023-01-28  Brian Leung  <leungbk@posteo.net>

	python.el: Use correct regexp when enabling python-ts-mode

	* lisp/progmodes/python.el: Use "python[0-9.]*" regexp for
	'interpreter-mode-alist', and not 'auto-mode-alist'.  (Bug#61090)

2023-01-27  Dmitry Gutov  <dgutov@yandex.ru>

	Make project-current not error out inside non-existent dirs

	* lisp/progmodes/project.el (project-try-vc):
	Use condition-case to catch 'file-missing' (bug#61107).

	* test/lisp/progmodes/project-tests.el
	(project-vc-nonexistent-directory-no-error): New test.

2023-01-27  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'shell-command-dont-erase-buffer'

	* doc/emacs/misc.texi (Single Shell):
	* lisp/simple.el (shell-command, shell-command-on-region):
	Document that non-nil value of 'shell-command-dont-erase-buffer'
	affects what is displayed in the echo area after the command.
	(Bug#61100)

2023-01-27  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix errors in fontification of JavaScript import-statements (bug#61083)

	Currently js-ts-mode handles imports with aliases incorrectly. To be
	consistent with how we otherwise do things, we should only highlight
	the variable which is new and/or introduced, in this case "someAlias".

	Attached is a patch which fontifies import-declarations somewhat more
	correctly.

	The following cases have been tested and all fontify properly:

	import gnu from "fsf";              // highlights gnu
	import { gnu2 } from "fsf2";        // highlights gnu2
	import { gnu as gnu3 } from "fsf3"; // highlights gnu3
	import * as gnu4 from "fsf4";       // highlights gnu4

	* lisp/progmodes/js.el (js--treesit-font-lock-settings): Add new
	import_clause rules that adhere to the comment above.

2023-01-27  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix fontification TypeScript of import-statements (bug#61081)

	Currently typescript-ts-mode and tsx-ts-mode handles imports with
	aliases incorrectly.

	Consider the following case:

	import { someFunc as someAlias } from "module";

	In this case the entire import ("someFunc as someAlias") will be
	highlighted as a variable name. "as" is also highlighted as a
	variable, rather than a reserved keyword.

	To be consistent with how we otherwise do things, we should only
	highlight the variable which is new and/or introduced, in this case
	"someAlias".

	Attached is a patch which fontifies import-declarations somewhat more
	correctly.

	The following cases have been tested and all fontify properly:

	import gnu from "fsf";              // highlights gnu
	import { gnu2 } from "fsf2";        // highlights gnu2
	import { gnu as gnu3 } from "fsf3"; // highlights gnu3
	import * as gnu4 from "fsf4";       // highlights gnu4

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Tweak import_clause rules to
	adhere to the comment above.

2023-01-26  Basil L. Contovounesios  <contovob@tcd.ie>

	Work around package.el transitive dependency bug

	Eglot already depends transitively on Xref 1.4.0 via Project,
	but package.el doesn't pick up on this in Emacs 28
	(which has Xref 1.3.0).

	* lisp/progmodes/eglot.el (Version): Bump to 1.11.
	(Package-Requires): Explicitly require Xref 1.4.0, which is
	the version already required by Project, for the benefit of
	Emacs 28 (bug#61048).

2023-01-26  Eli Zaretskii  <eliz@gnu.org>

	Fix xt-mouse on terminals that report UTF-8 encoded coordinates

	* lisp/xt-mouse.el (xterm-mouse--read-coordinate): Fix conversion
	of mouse coordinates in rxvt-unicode.  Patches by Vladimir
	Panteleev <git@cy.md> and Jared Finder <jared@finder.org>.
	(Bug#61022)

2023-01-26  Randy Taylor  <dev@rjt.dev>

	Fix go-ts-mode indentation and set indent offset to 8 (Bug#61006)

	* lisp/progmodes/go-ts-mode.el (go-ts-mode-indent-offset): Change
	default value to 8.
	(go-ts-mode--indent-rules): Add indentation for parameters and
	interfaces.

2023-01-26  Eli Zaretskii  <eliz@gnu.org>

	Fix doc strings of window-splitting commands

	* lisp/window.el (split-window-below, split-window-right): Doc
	fixes.  (Bug#60886)

2023-01-26  Yuan Fu  <casouri@gmail.com>

	Fix indentation for c-ts-mode (bug#61026)

	Fix indentation for things like

	  while (true)
	    if (true)
	      {
	        puts ("Hello");
	      }

	Note that the outer while loop omits brackets.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--statement-offset-post-processr): New variable.
	(c-ts-mode--statement-offset): Use the new function.
	(c-ts-mode--fix-bracketless-indent): New function.
	(c-ts-base-mode): Use the new function.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New tests.

2023-01-26  Yuan Fu  <casouri@gmail.com>

	Fix call to treesit_record_change in insdel.c

	The start position of the change shouldn't be PT_BYTE, IIUC PT_BYTE is
	actually the end position.

	* src/insdel.c (insert_from_buffer): Move to here.
	(insert_from_buffer_1): Remove call to treesit_record_change.

2023-01-26  Randy Taylor  <dev@rjt.dev>

	Add support for building tree-sitter modules with MinGW

	* admin/notes/tree-sitter/build-module/build.sh: Add support for
	building tree-sitter modules with MinGW.

2023-01-25  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-wrong-passwd-regexp): Fix regexp.

2023-01-25  Juri Linkov  <juri@linkov.net>

	* doc/emacs/text.texi (Outline Minor Mode): New node split from "Outline Mode"

	(Outline Mode): Move all outline-minor-mode related information to the
	new node "Outline Minor Mode" (bug#61062).

2023-01-25  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Don't reindent when "class" or "def" is under "ERROR"

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Don't reindent when "class" or "def" is under "ERROR" (bug#61017).

2023-01-25  Dmitry Gutov  <dgutov@yandex.ru>

	treesit-install-language-grammar: Provide default repo url

	* lisp/treesit.el (treesit--check-repo-url): New function.
	(treesit--install-language-grammar-build-recipe): Use it (bug#61051).

2023-01-25  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix Dired face for directory symlinks

	* lisp/dired.el (dired-font-lock-keywords): Fontify directory
	symlinks with the value of dired-directory-face rather than its name
	as a (nonexistent) face (bug#60977).

2023-01-25  Basil L. Contovounesios  <contovob@tcd.ie>

	Pacify --without-x unused function warning

	* src/xfaces.c (font_maybe_unset_attribute): Move definition...
	[HAVE_WINDOW_SYSTEM] (font_maybe_unset_attribute): ...to here, since
	the function is used only when we HAVE_WINDOW_SYSTEM (bug#61049).

2023-01-25  Robert Pluim  <rpluim@gmail.com>

	Announce outline.el keymaps

	* etc/NEWS: Announce new keymaps.

2023-01-25  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix fontification of function-valued variables (bug#61053)

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Remove overrides and reorder
	the variable_declarator rule.

2023-01-25  Theodor Thornhill  <theo@thornhill.no>

	Add new java indent rules

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Check
	for enum_body_declarations and switch_label.

2023-01-24  Juri Linkov  <juri@linkov.net>

	Handle relative file names in vc-resynch-window and vc-resynch-buffer

	* lisp/vc/vc-dispatcher.el (vc-resynch-window, vc-resynch-buffer):
	While comparing with `buffer-file-name' if `file' is not absolute
	use `expand-file-name' in `vc-root-dir'.  This fixes the case of
	refreshing the buffers after typing `C-x v = C-x v u' (bug#60897).

2023-01-24  Robert Pluim  <rpluim@gmail.com>

	Use named keymaps for outline buttons

	https://lists.gnu.org/archive/html/emacs-devel/2023-01/msg00334.html

	* lisp/outline.el (outline-button-icon-map)
	(outline-overlay-button-map, outline-inserted-button-map):
	Keymaps refactored from outline--create-button-icons and
	outline--insert-button.
	(outline--create-button-icons, outline--insert-button): Move
	keymaps to separate variables.

2023-01-24  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc-bzr.el (vc-bzr--pushpull): Return buffer's process.

	* lisp/vc/vc-git.el (vc-git--pushpull): Add comment.

	* lisp/vc/vc.el (vc-pull-and-push): Expand docstring about
	prerequisites for backend to support this command (bug#60569).

2023-01-23  Alan Mackenzie  <acm@muc.de>

	CC Mode: Change the default value of objc-font-lock-extra-types to nil

	This fixes bug #59234, in which random identifiers in a .m file were getting
	fontified as types.

	* lisp/progmodes/cc-vars.el (objc-font-lock-extra-types): Change the default
	value to nil.

	* etc/NEWS: Mention the change in default value of objc-font-lock-extra-types,
	and how to get the old behavior back.

2023-01-23  Jim Porter  <jporterbugs@gmail.com>

	Don't try to make a pipe process for remote processes in Eshell

	Tramp currently isn't able to handle this, so the result will just
	produce an error (bug#61024).

	* lisp/eshell/esh-proc.el (eshell-gather-process-output): Check for a
	remote 'default-directory' before trying to make a pipe process.

	* test/lisp/eshell/esh-proc-tests.el
	(esh-var-test/output/remote-redirect): New test.

2023-01-23  Eli Zaretskii  <eliz@gnu.org>

	* lisp/startup.el (command-line): Fix warning message.  (Bug#61014)

2023-01-23  Juri Linkov  <juri@linkov.net>

	* lisp/find-dired.el (find-dired): Fix bug where M-p skips first history item.

	Don't apply "skip first duplicate history item" trick when find-args
	used as initial input is nil.

2023-01-22  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1-16-ge37e9b

2023-01-22  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--predefined-variables): Fix the $` and $' entries

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--predefined-variables):
	Fix the $` and $' entries, somehow replaced by curly quote.

	Reported by Mattias Engdegård.

2023-01-22  Juri Linkov  <juri@linkov.net>

	* lisp/find-dired.el (find-dired-with-command): Quote find-command-history.

2023-01-22  Juri Linkov  <juri@linkov.net>

	Generalize vc-pull-and-push to support more backends (bug#60569)

	* lisp/vc/vc-git.el (vc-git-pull-and-push): Remove and move its logic to
	vc-pull-and-push.

	* lisp/vc/vc.el (vc-pull-and-push): Add code from vc-git-pull-and-push.

2023-01-22  Benjamin Riefenstahl  <b.riefenstahl@turtle-trading.net>

	Add test suite for sgml-html-meta-auto-coding-function

	* test/lisp/international/mule-tests.el (sgml-html-meta-pre)
	(sgml-html-meta-post, sgml-html-meta-run, sgml-html-meta-utf-8)
	(sgml-html-meta-windows-hebrew, sgml-html-meta-none)
	(sgml-html-meta-unknown-coding, sgml-html-meta-no-pre)
	(sgml-html-meta-no-post-less-than-10lines)
	(sgml-html-meta-no-post-10lines, sgml-html-meta-utf-8-with-bom): Add.

2023-01-22  Benjamin Riefenstahl  <b.riefenstahl@turtle-trading.net>

	Fix decoding HTML files from archives

	* lisp/international/mule.el (sgml-xml-auto-coding-function): Avoid
	signaling an error from coding-system-equal when the XML encoding tag
	specifies an encoding whose type is 'charset'.  (Bug#61005)

	This is the same fix as in #df7ed10e for
	sgml-xml-auto-coding-function.

2023-01-22  Eli Zaretskii  <eliz@gnu.org>

	Avoid crashes in batch Emacs sub-processes on MS-Windows

	* src/w32.c (shutdown_handler): When run in a separate thread,
	don't call functions that only the main (a.k.a. "Lisp") thread can
	call; instead, arrange for maybe_quit to kill Emacs.
	* src/w32fns.c (emacs_abort): Don't show GUI Abort dialogs in
	non-interactive sessions.  (Bug#60556)

2023-01-22  Theodor Thornhill  <theo@thornhill.no>

	Tweak BSD style indentation (bug#60984)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Simplify
	rules.
	* test/lisp/progmodes/c-ts-mode-resources/indent-bsd.erts: New
	testfile with bsd style indentation examples.
	* test/lisp/progmodes/c-ts-mode-tests.el
	(c-ts-mode-test-indentation-bsd): Add a test for the new style.

2023-01-22  Theodor Thornhill  <theo@thornhill.no>

	Fix typo of exposed symbol name

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Remove
	double hyphen.

2023-01-22  Theodor Thornhill  <theo@thornhill.no>

	Fix typo after move to common lib (bug#61001)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Use correct
	preset.

2023-01-21  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix two additional cases with ruby-method-call-indent=nil

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Fix two additional cases with ruby-method-call-indent=nil.

	* test/lisp/progmodes/ruby-mode-resources/ruby-method-call-indent.rb:
	Add examples.

2023-01-21  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-mode.el: Expand some docstrings with examples

	* lisp/progmodes/ruby-mode.el (ruby-align-chained-calls)
	(ruby-method-params-indent): Expand docstrings with examples.

2023-01-21  Po Lu  <luangruo@yahoo.com>

	Minor fixes for Haiku

	* lisp/frame.el (display-symbol-keys-p):
	* lisp/simple.el (normal-erase-is-backspace-setup-frame): Add
	support for Haiku.

2023-01-21  Theodor Thornhill  <theo@thornhill.no>

	Move c-like common utils into own library (bug#60961)

	* lisp/progmodes/c-ts-common.el: New file.
	* lisp/progmodes/c-ts-mode.el (treesit-induce-sparse-tree): Remove
	unused declaration.
	(c-ts-mode--indent-styles): Refer to the new library.
	(c-ts-mode--looking-at-star,
	c-ts-mode--comment-start-after-first-star,
	c-ts-mode--comment-2nd-line-matcher,
	c-ts-mode--comment-2nd-line-anchor, c-ts-mode--comment-regexp,
	c-ts-mode--fill-paragraph, c-ts-mode--fill-block-comment): Move to
	c-ts-common and expose as public.
	(c-ts-mode-comment-setup): Move to c-ts-common.
	* lisp/progmodes/csharp-mode.el (c-ts-common): Require new library.
	(csharp-ts-mode--indent-rules): Refer to the new symbols.
	(csharp-ts-mode): Use new function.
	* lisp/progmodes/java-ts-mode.el (c-ts-common): Require new library.
	(java-ts-mode--indent-rules): Refer to the new symbols.
	(java-ts-mode): Use new function.
	* lisp/progmodes/js.el (c-ts-common): Require new library.
	(js--treesit-indent-rules): Refer to the new symbols.
	(js-ts-mode): Use new function.
	* lisp/progmodes/rust-ts-mode.el (c-ts-common): Require new library.
	(rust-ts-mode--indent-rules): Refer to the new symbols.
	(rust-ts-mode): Use new function.
	* lisp/progmodes/typescript-ts-mode.el (c-ts-common): Require new
	library.
	(typescript-ts-mode--indent-rules): Refer to the new symbols.
	(typescript-ts-base-mode): Use new function.

2023-01-21  Michael Albinus  <michael.albinus@gmx.de>

	Fix file-regular-p in Tramp

	* test/lisp/net/tramp-archive-tests.el
	(tramp-archive-test18-file-attributes)
	(tramp-archive-test21-file-links):
	* test/lisp/net/tramp-tests.el (tramp-test18-file-attributes)
	(tramp-test21-file-links): Adapt tests.

	* lisp/net/tramp.el (tramp-handle-file-regular-p): Fix symlink
	case.  (Bug#60943)

2023-01-21  Theodor Thornhill  <theo@thornhill.no>

	Fix typo in c-ts-mode (bug#60932)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-indent-block-type-regexp):
	enumerator, not enumeratior.

2023-01-20  Mike Kupfer  <kupfer@rawbw.com>

	MH-E: handle removal of mhparam libdir from nmh 1.8

	* lisp/mh-e/mh-e.el (mh-variant-nmh-info): If "libdir" doesn't
	work, try "libexecdir" (Bug#60952) (SF#491).

2023-01-20  Theodor Thornhill  <theo@thornhill.no>

	Use point-min to anchor top-level constructs (bug#60602)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): New anchor.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): New
	anchor.
	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules): New anchor.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): New anchor.

2023-01-20  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/org/ob-ruby.el: Fix outdated comments.

2023-01-20  Dmitry Gutov  <dgutov@yandex.ru>

	(project-try-vc): Add string-start and string-end anchors to marker-re

	* lisp/progmodes/project.el (project-try-vc):
	Add string-start and string-end anchors to marker-re (bug#60956).

2023-01-20  Robert Pluim  <rpluim@gmail.com>

	Make `keymap-set-after' work for menus

	It still doesn't work for an AFTER that's a key, though, since
	`key-parse' produces vectors, and keymaps contain integers.

	* lisp/keymap.el (keymap-set-after): Only parse AFTER as a key if it's
	a string.  For consistency, use `key-parse' on the definition if it's
	a string, just like `keymap-set'.
	* test/src/keymap-tests.el (keymap-tests--command-3): New dummy command.
	(keymap-set-after-menus): New test.  Check that we can insert a menu
	item after a specific entry.

2023-01-20  Robert Pluim  <rpluim@gmail.com>

	Use `key-parse' in `keymap-lookup'

	It's stricter than `kbd', and doesn't try to do anything with key
	sequences that look like macros.

	* lisp/keymap.el (keymap-lookup): Use `key-parse' instead of `kbd'.
	* test/src/keymap-tests.el (keymap-set-after-menus): Test the
	`keymap-set-after' API.

2023-01-20  Robert Pluim  <rpluim@gmail.com>

	Improve `keymap-set-after' documentation

	* doc/lispref/keymaps.texi (Changing Key Bindings): Mention `key-valid-p'
	(Modifying Menus): Correct description of KEY arg.

2023-01-20  Robert Pluim  <rpluim@gmail.com>

	Handle after arg correctly in `keymap-set-after'

	* lisp/keymap.el (keymap-set-after): AFTER: t means the same as nil,
	so just change it to nil.  (Bug#60867)

2023-01-20  F. Jason Park  <jp@neverwas.me>

	Don't load erc-goodies atop erc.el

	* lisp/erc/erc.el: Commit c2d657e7c4fd9685591f2120007eabf78745919d
	"Move ERC's core dependencies to a separate file" ironed out ERC's
	interwoven dependencies for the better but didn't cleanly sidestep the
	goodies interdependency, specifically with regard to custom options.
	This reverts the tiny portion impacting this aspect by once again
	requiring `erc-goodies' at the very end of ERC's main library. Special
	thanks to Libera.Chat user jrm for reporting this bug.

2023-01-20  Eli Zaretskii  <eliz@gnu.org>

	Make tree-sitter based modes optional

	* lisp/progmodes/c-ts-mode.el: Update Commentary.  Make
	'auto-mode-alist' update conditional on the tree-sitter and
	grammar libraries being available.
	* lisp/progmodes/cmake-ts-mode.el:
	* lisp/progmodes/csharp-mode.el:
	* lisp/progmodes/dockerfile-ts-mode.el:
	* lisp/progmodes/go-ts-mode.el:
	* lisp/progmodes/java-ts-mode.el:
	* lisp/progmodes/js.el:
	* lisp/progmodes/json-ts-mode.el:
	* lisp/progmodes/python.el:
	* lisp/progmodes/ruby-ts-mode.el:
	* lisp/progmodes/typescript-ts-mode.el:
	* lisp/textmodes/css-mode.el:
	* lisp/textmodes/toml-ts-mode.el:
	* lisp/textmodes/yaml-ts-mode.el: Make 'auto-mode-alist' update
	for tree-sitter based modes be conditional on the tree-sitter and
	grammar libraries being available.  (Bug#60559)

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Claw back half of the performance drop from last change

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--builtin-method-p):
	New function.
	(ruby-ts--font-lock-settings): Use it instead of :match.

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts-mode): Rename 'builtin-functions' to 'builtin-function'

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings)
	(ruby-ts-mode): Rename 'builtin-functions' to 'builtin-function',
	for consistency with similar features.

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Highlight builtin methods

	* lisp/progmodes/ruby-mode.el (ruby-builtin-methods-with-reqs)
	(ruby-builtin-methods-no-reqs): New constants, extracted.
	(ruby-font-lock-keywords): Replace values with references.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--builtin-methods): New
	variable.  Construct regexp from aforementioned constants' values.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Use it.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts-mode):
	Add new font-lock feature: builtin-functions.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--predefined-constants)
	(ruby-ts--predefined-variables): Unrelated to the rest of the
	patch, add string-start and string-end anchors.

2023-01-19  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indent (bug#60873)

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--statement-offset): Handle the edge case.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: Add a test.

2023-01-19  Yuan Fu  <casouri@gmail.com>

	Fix various problems in treesit-explore-mode (bug#60800)

	* lisp/treesit.el:
	(treesit--explorer-kill-explorer-buffer): New function.
	(treesit-explore-mode):
	1. Move prompt for language earlier, and terminate early if language
	not available.
	2. Make sure desktop-save doesn't save the explorer buffer.
	3. Kill the explorer buffer when the source buffer is killed.

2023-01-19  Michael Heerdegen  <michael_heerdegen@web.de>

	Fix an oversight in advice.el

	This fixes an oversight from 77c3c464a16: "* lisp/emacs-lisp/advice.el
	(ad-advised-functions): Make it a plain list" that caused an issue as
	reported in Bug#60893.
	* lisp/emacs-lisp/advice.el (ad-read-advised-function): Adjust to
	handle the new type of elements of `ad-advised-functions'.

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit-simple-indent-presets): Have n-p-gp check for grandparent's presence

	* lisp/treesit.el (treesit-simple-indent-presets): Have n-p-gp
	check for grandparent's presence before checking its type.

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-toggle-block: Fix in ruby-ts-mode

	* lisp/progmodes/ruby-mode.el (ruby-toggle-block): Make it work
	with ruby-ts-mode.  ruby-forward-sexp checks ruby-use-smie.

2023-01-19  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--indent-rules): Indent inside empty parens properly

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Consider the case when there are no arguments inside the call yet.

	* test/lisp/progmodes/ruby-ts-mode-tests.el
	(ruby-ts-indent-call-no-args): Add test.

2023-01-19  Kai Tetzlaff  <emacs@tetzco.de>

	Fix bug in 'sieve-manage--append-to-log'

	* lisp/net/sieve-manage.el (sieve-manage--append-to-log): Fix
	log buffer creation.  (Bug#54154)  Do not merge to master.

2023-01-19  Alan Mackenzie  <acm@muc.de>

	CC Mode: Prevent two classes of "type" prematurely entering c-found-types

	This fixes bug #60769.  The two classes of "type" are foo and bar in
	"foo d(bar () ...)", where the d could be a mistyped C-M-d.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): New local variable
	got-arglist.  Refactor a sequence of enclosed `if' forms into a `cond' form.
	Set got-arglist when needed.  In CASE 2, set unsafe-maybe to inhibit foo
	being entered into c-found-types.  In CASE 19, likewise set unsafe-maybe, to
	inhibit bar entering c-found-types.

2023-01-18  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Use font-lock-constant-face for true/false/nil

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Use font-lock-constant-face for true/false/nil.

2023-01-18  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--indent-rules): Add a rule for continuation of a hash pair

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Add a rule for continuation of a hash pair.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb: Add examples.

2023-01-18  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--parent-call-or-bol): Handle more cases with nested literals

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--parent-call-or-bol):
	Handle more cases with nested literals.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb: Add examples.

2023-01-18  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--statement-container-regexp): Remove "parenthesized_statements"

	* lisp/progmodes/ruby-ts-mode.el
	(ruby-ts--statement-container-regexp): Remove
	"parenthesized_statements", it's not really a statement container,
	not one we'd use for indentation alignment anyway.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb: Add examples.

2023-01-18  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Handle indent in parenless calls much closer to ruby-mode

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--parent-call-or-bol):
	New function.
	(ruby-ts--indent-rules): Use it for cases which need special
	anchoring logic when inside a parenless method call.
	Remove the ad-hoc handling of pair-hash-pair etc indentation,
	which was there only for the parenless cases, apparently.
	Have "No paren, ruby-parenless-call-arguments-indent is nil" case
	align to the statement, if only because ruby-mode does that.

	* test/lisp/progmodes/ruby-ts-mode-tests.el:
	Run indent test for ruby-parenless-call-arguments-indent.rb.

2023-01-18  Juri Linkov  <juri@linkov.net>

	Fix split-window-below for the case when split-window-keep-point is nil.

	* lisp/window.el (split-window-below): Don't try to move point when
	split-window-keep-point is nil and window-to-split is not the selected window
	or nil (that defaults to the selected window) because code makes sense
	only for the selected window.
	(split-window-below, split-window-right): Improve docstrings (bug#60886)

2023-01-18  Juri Linkov  <juri@linkov.net>

	Rebind in read-regexp-map ‘M-c’ to ‘M-s c’ compatible with search-map

	Also it's compatible with 'M-s c' (isearch-toggle-case-fold)
	used during Isearch.  Also makes possible to use the global keybinding
	'M-c' (capitalize-dwim) in the minibuffer.

	* doc/lispref/minibuf.texi (Text from Minibuffer): Rename ‘M-c’ to ‘M-s c’.

	* lisp/replace.el (read-regexp-map): Rebind ‘M-c’ to ‘M-s c’ (bug#60741).
	(read-regexp-toggle-case-fold): Rename from read-regexp-toggle-case-folding
	to more standard name.

2023-01-18  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc-dir.el: Make keys ‘% m’ and ‘* %’ compatible with Dired

	(vc-dir-mode-map): Replace ‘%’ for vc-dir-mark-by-regexp
	with ‘% m’ in regexp-map and ‘* %’ in mark-map (bug#60887).

	* doc/emacs/maintaining.texi (VC Directory Commands): Replace ‘%’
	with ‘% m’ and ‘* %’.  Mention vc-dir-mark-registered-files.

2023-01-18  Jim Porter  <jporterbugs@gmail.com>

	Use proper types for Eshell warnings

	* lisp/eshell/esh-var.el (eshell-get-variable):
	* lisp/eshell/em-basic.el (eshell/echo): Don't use ':warning'; that's a
	warning level, not a warning type.

2023-01-18  Eli Zaretskii  <eliz@gnu.org>

	Improve the documentation of 'auto-mode-alist' search

	* doc/emacs/modes.texi (Choosing Modes): Expand the description of
	"recursive extension stripping" using 'auto-mode-alist'.
	(Bug#60930)

2023-01-18  Yuan Fu  <casouri@gmail.com>

	Revert "Revert "Add c-or-c++-ts-mode (bug#59613)""

	This reverts commit d46f7f4edcce14e6cbd8e2d7091dbabbe08defc1.

	Aaaactually, we need this, otherwise we can't use tree-sitter based C
	mode for header files.

2023-01-18  Yuan Fu  <casouri@gmail.com>

	Make it harder to misactivate tree-sitter font-lock fast mode

	This has been brought up in bug#60691 and bug#60223.  I proposed a fix
	by testing the size of the tree rather than measuring the query time.
	But after some thought, I fear that just looking at the size will give
	us false-negatives.  So I kept the time-based activation, just added a
	grace count to reduce false-positives.

	* lisp/treesit.el:
	(treesit--font-lock-fast-mode-grace-count): New variable.
	(treesit--font-lock-notifier): Only activate fast mode after 5
	offenses.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Obey the option ruby-method-call-indent

	* lisp/progmodes/ruby-ts-mode.el
	(ruby-ts--method-call-indent-p): New function.
	(ruby-ts--indent-rules): Use it.

	* test/lisp/progmodes/ruby-ts-mode-tests.el:
	Run indent test for ruby-method-call-indent.rb.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	Add explicit value for ruby-method-call-indent.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Obey the option ruby-after-operator-indent

	* lisp/progmodes/ruby-ts-mode.el
	(ruby-ts--after-op-indent-p): New function.
	(ruby-ts--indent-rules): Use it.

	* test/lisp/progmodes/ruby-ts-mode-tests.el:
	Run indent test for ruby-after-operator-indent.rb.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	Make sure indentation vars are at their default values.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix indent after operator or conditional

	Make it match ruby-mode's indentation behavior.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--binary-indent-anchor):
	New function.
	(ruby-ts--indent-rules): Use it instead of a composite matcher.
	Add a rule for 'conditional'.
	(ruby-ts--assignment-ancestor, ruby-ts--is-in-condition)
	(ruby-ts--endless-method): Remove.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	Add examples.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix/change indentation of a continuation method call

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Fix/change indentation of a continuation method call.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	New examples.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix indent inside parenthesized_expr and else/end after unless

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Fix indentation for parenthesized_expression and else/end after
	'unless'.

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	New examples.

2023-01-17  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Fix the rules for hanging arrays and hashes

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--indent-rules):
	Fix the rules for hanging arrays and hashes (to line up to
	parent-bol instead of the opening brace).

	* test/lisp/progmodes/ruby-mode-resources/ruby-ts.rb:
	New file with examples.

	* test/lisp/progmodes/ruby-ts-mode-tests.el: Use it here.

2023-01-17  Jim Porter  <jporterbugs@gmail.com>

	Add more detail about how to invoke Eshell commands

	* doc/misc/eshell.texi (Variables): Move footnote explaining "REPL"
	from here...
	(Top): ... to its first use here.
	(Commands): Move explanation about kernel functions to here.
	(Invocation): Describe command form and Lisp form.  Fix documentation
	about priority of commands in command form.
	(Arguments): Add a cross reference to the Invocation node.

2023-01-17  Alan Mackenzie  <acm@muc.de>

	CC Mode: On removal of "typedef", remove pertinent types from c-found-types

	For this purpose, record the type names declared by typedef in a text
	property, c-typedef, on the typedef.  On any change to that "typedef" or a
	type, remove the old identifier(s) from c-found-types.

	This should fix bug #59671.

	* lisp/progmodes/cc-defs.el (c-search-forward-non-nil-char-property): New
	macro.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): Move the scope of
	identifier-start from the "inner" let form to the outer one.  Amend the
	return value such that the middle element of the second element is now the
	position of the "typedef", not merely non-nil.

	* lisp/progmodes/cc-fonts.el (c-font-lock-declarators): Disregard the LIMIT
	parameter when fontifying the declarators of a typedef construct.  Also in
	this case, set the c-typedef text property on the "typedef" to the list of
	declared types.  Amend this list when these declared types change.
	(c-font-lock-single-decl): Massage the `types' argument given to
	c-font-lock-declarators.
	(c-font-lock-cut-off-declarators): Amend to work when the starting point of
	the fontification is inside a brace block.

	* lisp/progmodes/cc-mode.el (c-before-change-de-typedef)
	(c-after-change-de-typedef): New functions.
	(c-update-new-id): Replace the erroneous c-end-of-current-token with a clause
	containing c-forward-token-2.
	(c-before-change): Call c-before-change-de-typedef.
	(c-after-change): Call c-after-change-de-typedef.

2023-01-17  F. Jason Park  <jp@neverwas.me>

	Don't preserve non-module minor modes in erc-open

	* lisp/erc/erc-common.el (define-erc-module): Add symbol property
	`erc-module' to minor modes defined as part of a module.
	* lisp/erc/erc.el (erc--merge-local-modes): Be more conservative when
	persisting local minor-mode state across ERC sessions.  User and
	third-party modes that were not defined via `define-erc-modules'
	should be left alone.
	(erc-open): Run major-mode hooks and enable minor modes after prompt
	has been set up.  This ensures that module-setup code can access a
	fully initialized `erc-input-marker'.
	* test/lisp/erc/erc-tests.el (erc--merge-local-modes): Add mocks for
	`erc-module' symbol property and a test case covering some foreign ERC
	mode.
	(define-erc-module--global, define-erc-module--local): Expect the
	`erc-module' symbol property to be defined for mode symbols and
	aliases.  (Bug#60784.)

2023-01-17  F. Jason Park  <jp@neverwas.me>

	Use correct buffer for local-module vars in erc-open

	* lisp/erc/erc.el (erc--target-priors): New internal variable to do
	for target buffers what `erc--server-reconnecting' does for server
	buffers.
	(erc-open): Source the state of a local module's mode variable from
	its actual buffer rather than its server buffer.  Additionally, make
	all local variables from a prior session available to
	module-activation functions and `erc-mode' hooks, even when
	`erc-reuse-buffers' is nil.  This bug arrived with the introduction of
	"local-modules" (bug#57955).

	* test/lisp/erc/erc-scenarios-base-local-modules.el
	(erc-scenarios-base-local-modules--toggle-helpers): Remove useless
	`with-current-buffer'.
	(erc-scenarios-base-local-modules--local-var, erc--phony-sblm--enable,
	erc--phony-sblm--disable, erc--phony-sblm--mode): Add fake local
	module and data var for test scenario.
	(erc-scenarios-base-local-modules--var-persistence) Add slightly hacky
	test case with promise to improve later when splitting the file.

2023-01-17  Eli Zaretskii  <eliz@gnu.org>

	Fix display of warnings on w32 console

	* lisp/emacs-lisp/warnings.el (warnings-suppress): Use alternative
	symbol for TTY frames on MS-Windows.

2023-01-17  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix buffer-list-update-hook for indirect buffers

	Fmake_indirect_buffer can be told whether to run buffer hooks since
	bug#49160, but until now it ran buffer-list-update-hook irrespective
	of this.

	* src/buffer.c (Fmake_indirect_buffer): Don't run
	buffer-list-update-hook when called with a non-nil
	INHIBIT-BUFFER-HOOKS argument.
	(run_buffer_list_update_hook): Don't special-case NULL argument, as
	no such callers remain.

	* test/src/buffer-tests.el
	(buffer-tests-inhibit-buffer-hooks-indirect): Test whether indirect
	buffer hooks are run regardless of whether base buffer hooks are
	inhibited.  Check that all three buffer hooks, not just
	kill-buffer-query-functions, are inhibited.

2023-01-17  Yuan Fu  <casouri@gmail.com>

	Fix treesit-node-first-child-for-pos (bug#60127)

	The problem is due to a bug in ts_node_first_child_for_pos, but
	tree-sitter is moving pretty slowly right now so I reimplemented a
	correct version of it in treesit.c.

	* src/treesit.c (treesit_cursor_first_child_for_byte): New function.
	(Ftreesit_node_first_child_for_pos): Use the new function.

2023-01-16  Mattias Engdegård  <mattiase@acm.org>

	Fix hfy-exclude-file-rules (bug#60562)

	* lisp/htmlfontify.el (hfy-exclude-file-rules):
	Fix broken defcustom type; no longer fails test-custom-opts.
	Fix regexps not to use newline-sensitive patterns like `.` and `$`
	which do not make sense when matching file names.
	Better doc string.
	* lisp/htmlfontify.el (hfy-list-files): Simplify regexp argument.

2023-01-16  Alan Mackenzie  <acm@muc.de>

	CC Mode: Prevent ids in temporary "declarators" getting into c-found-types

	This should fix bug #60765.  In the scenario type an identifier in front of
	foo (bar, baz), as when started a new statement.  This temporarily makes the
	function call a declarator, and bar and baz types.  Don't enter bar and baz
	into c-found-types.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1) (CASE 6): When a
	'maybe type triggers this case, set `unsafe-maybe' to non-nil.

2023-01-16  João Távora  <joaotavora@gmail.com>

	Fix M-x eglot prompt when connection already exists (bug#60557)

	Before this change, if a current connection existed at the time of M-x
	eglot, user would be first asked to enter into M-x eglot's interactive
	spec details about new command line arguments, and only afterwards be
	prompted about what to do with the current connection (which could be
	to reconnect to it using the same arguments, or tear it down and make
	a new one).

	This is very confusing, as users may not be fully aware of the
	distinction between "reconnect" vs "disconnect-and-connect".  They
	might not know if any new command line arguments provided are taking
	effect or not.

	This change simplifies this and removes the option to "reconnect
	instead" from M-x eglot (users can do that at any time via M-x
	eglot-reconnect).  It also ensures that users are informed about a
	current connection before asking to enter new command line arguments
	and not the other way round.

	* lisp/progmodes/eglot.el (eglot): Rework.

2023-01-16  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter indent preset function (bug#60270)

	* lisp/treesit.el (treesit-simple-indent-presets): Fix
	prev-adaptive-prefix so it doesn't return nil if the previous line has
	no prefix.
	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New test.

2023-01-15  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Support the option ruby-block-indent

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--block-indent-anchor):
	New function.
	(ruby-ts--indent-rules): Use it.

	* test/lisp/progmodes/ruby-ts-mode-tests.el:
	Run indent test for ruby-block-indent.rb.

2023-01-15  Theodor Thornhill  <theo@thornhill.no>

	Improve indentation for jsx

	* lisp/progmodes/js.el (js--treesit-indent-rules): Use more parent
	anchors and fix typo with wrong indent offset variable.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Use more parent anchors.

2023-01-15  Sean Whitton  <spwhitton@spwhitton.name>

	* lisp/subr.el (while-let): Fix docs if-let->if-let* (bug#60758).

2023-01-15  Sean Whitton  <spwhitton@spwhitton.name>

	Revert "* lisp/subr.el (while-let): Use if-let, not if-let* (bug#60758)."

	This reverts commit 083badc9c122a802080552e7771e78ee47c01e3c.

2023-01-15  Stefan Kangas  <stefankangas@gmail.com>

	Bump use-package version for Emacs 29.1

	* lisp/use-package/use-package.el: Bump version to 2.4.5.

2023-01-15  Eli Zaretskii  <eliz@gnu.org>

	Improve error message from sqlite-mode.el

	* lisp/sqlite-mode.el (sqlite-mode-open-file): Add error
	checking.  (Bug#60490)

2023-01-15  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode block comment indentation (bug#60270)

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--comment-2nd-line-anchor): Handle another edge case.

2023-01-15  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode label indent

	Fix indentation of the statement right under a label.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Fix.
	(c-ts-mode--top-level-label-matcher): Fix.

2023-01-15  Yuan Fu  <casouri@gmail.com>

	Fix statement indent for c-ts-mode (bug#59686) (bug#60280)

	Instead of trying to figure out the correct anchor, now we just count
	the layers of {} blocks between the node and the root node.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--indent-styles): Use new offset functions
	c-ts-mode--close-bracket-offset and c-ts-mode--statement-offset.
	(c-ts-mode--bracket-children-anchor): Remove function.
	(c-ts-mode--top-level-label-matcher): New variable.
	(c-ts-mode--statement-offset)
	(c-ts-mode--close-bracket-offset): New offset functions.

2023-01-15  Yuan Fu  <casouri@gmail.com>

	Allow offset in tree-sitter indent rules to be functions

	This is needed for fixing C indentation.  See next comment.

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/treesit.el (treesit-simple-indent): Try evaluating OFFSET as a
	function if it's not integer nor variable.

2023-01-15  Yuan Fu  <casouri@gmail.com>

	Support filling line comments in c-ts-mode

	Now we handle line comments separately because for line comments, each
	line is an individual node, unlike block comments, where the whole
	block comment is a single node.  fill-comment-paragraph turns out to
	do the job perfectly fine.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--fill-paragraph): Extract out most parts into
	c-ts-mode--fill-block-comment.
	(c-ts-mode--fill-block-comment): New extracted function.

2023-01-15  Eli Zaretskii  <eliz@gnu.org>

	Fix expansion of wildcards in ls-lisp.el

	* lisp/ls-lisp.el (ls-lisp--dired): Fix error message text.
	Handle the case of a wildcard specifying directories.  (Bug#60819)

2023-01-15  Eli Zaretskii  <eliz@gnu.org>

	Fix messages displayed when diary is shown

	* lisp/calendar/diary-lib.el (diary-list-entries): Display the
	"...done" message only if there's no important message in the
	echo-area.  (Bug#60795)

2023-01-14  Theodor Thornhill  <theo@thornhill.no>

	Add constructor_declaration as java-ts-mode defun

	* lisp/progmodes/java-ts-mode.el (java-ts-mode): Extend
	treesit-defun-type-regexp.

2023-01-14  Gregory Heytings  <gregory@heytings.org>

	Further improvement for non-string values in pcomplete

	* lisp/pcomplete.el (pcomplete-arg): Use the string representation
	of the argument value instead of the text representation of the
	argument.  Return the value, even when it is not a string, when
	index is 'last'.  Fixes bug#60464.

2023-01-14  Juri Linkov  <juri@linkov.net>

	Fix the case in first-completion revealed by minibuffer-tests

	* lisp/simple.el (first-completion): Add the text-property 'first-completion'
	when the first completion is at the beginning of the buffer.

	* test/lisp/minibuffer-tests.el (completions-header-format-test):
	Revert the recent change.

2023-01-14  Theodor Thornhill  <theo@thornhill.no>

	Fix indent and font-lock for annotation_type

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Indent
	inside body.
	(java-ts-mode--font-lock-settings): Add rule for name in
	annotation_type_element_declaration.

2023-01-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	apropos.el: Fix bug#60628

	* lisp/apropos.el (apropos--map-preloaded-atoms): New function.
	(apropos-documentation): Use it.
	(apropos-documentation-check-elc-file): Don't presume #@ is preceded by
	a newline (since that's not the case any more since commit
	900b09c0235d54d5), but be more careful not to burp on false positives.

2023-01-14  Theodor Thornhill  <theo@thornhill.no>

	Fix indentation of some declarations and statements

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Add new
	rules so that we don't anchor at col 0.

2023-01-14  Theodor Thornhill  <theo@thornhill.no>

	Fix indentation of object_expressions in csharp-ts-mode

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--indent-rules): Make
	sure the opening brace is indented at parent-bol, and everything else
	is indented.

2023-01-14  Xi Lu  <lx@shellcodes.org>

	Replace 'hfy-find-cmd' with 'directory-files-recursively'.

	This removes a potential vulnerability to maliciously
	named files.  (Bug#60562)
	* lisp/htmlfontify.el (hfy-exclude-file-rules): New defcustom.
	(hfy-list-files): Reimplement using 'directory-files-recursively'.

2023-01-14  Eli Zaretskii  <eliz@gnu.org>

	Disable and document 'doc-view-mupdf-use-svg' (bug#58041)

	* lisp/doc-view.el (doc-view-mupdf-use-svg): Disable by default.
	* etc/NEWS: Document.  Patch by Visuwesh <visuweshm@gmail.com>.
	Do not merge to master.

2023-01-14  Eshel Yaron  <me@eshelyaron.com>  (tiny change)

	Eglot: don't use "nil" as minibuffer initial input

	Doing M-x eglot in a buffer for which buffer-file-name is nil, prompts
	the user for a major mode to manage by invoking completing-read.  The
	way completing-read was called would end up with the string "nil" as
	the initial minibuffer input, which is not very useful nor is it a
	valid input.
	* lisp/progmodes/eglot.el (eglot--guess-contact): Tweak prompt for
	major mode.  (Bug#60379)

2023-01-14  Paul Eggert  <eggert@cs.ucla.edu>

	Fix dependency bug when building lwlib

	* lwlib/Makefile.in (DEPFLAGS): Use OBJS to calculate dependency
	file names, not ALLOBJS.  This fixes a typo introduced
	in 2015-05-15 "Replace AC_SUBST_FILE in configure with include in
	Makefiles" that caused lwlib/*.o to not be rebuilt sometimes
	when that was needed.

2023-01-13  Yuan Fu  <casouri@gmail.com>

	Fix use of build_pure_c_string in treesit.c

	This is brought up in bug#60691.  build_pure_c_string should only be
	used in places such as syms_of_treesit, which are called just once,
	during dumping.

	* src/treesit.c (Vtreesit_str_libtree_sitter):
	(Vtreesit_str_tree_sitter):
	(Vtreesit_str_dot):
	(Vtreesit_str_question_mark):
	(Vtreesit_str_star):
	(Vtreesit_str_plus):
	(Vtreesit_str_pound_equal):
	(Vtreesit_str_pound_match):
	(Vtreesit_str_pound_pred):
	(Vtreesit_str_open_bracket):
	(Vtreesit_str_close_bracket):
	(Vtreesit_str_open_paren):
	(Vtreesit_str_close_paren):
	(Vtreesit_str_space):
	(Vtreesit_str_equal):
	(Vtreesit_str_match):
	(Vtreesit_str_pred): New variables.

	(treesit_load_language):
	(Ftreesit_pattern_expand):
	(Ftreesit_query_expand):
	(treesit_eval_predicates): Use new varaibles.

	(treesit_check_buffer_size):
	(treesit_compose_query_signal_data):
	(treesit_check_range_argument):
	(Ftreesit_parser_set_included_ranges):
	(treesit_predicate_capture_name_to_node):
	(treesit_predicate_equal):
	(treesit_predicate_match):
	(treesit_predicate_pred): Use build_string for signal message.

	(syms_of_treesit): Initialize new variables.

2023-01-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/subr.el (combine-change-calls-1): Fix bug#60467

	Don't stop at timestamps.  Strip them for now, to be on the safe side.
	Don't merge into `master` where we'll use a better fix.

2023-01-13  Michael Albinus  <michael.albinus@gmx.de>

	Adapt tramp-tests.el  (do not merge with master)

	* test/lisp/net/tramp-tests.el (tramp--test-container-p):
	Rename from `tramp--test-docker-p'.  Handle also "podman" method.
	Adapt callees.

2023-01-13  Eli Zaretskii  <eliz@gnu.org>

	Fix minibuffer-completion tests

	* test/lisp/minibuffer-tests.el (completions-header-format-test):
	Fix the test which first fired, and then drew the target...

2023-01-13  Daniel Martín  <mardani29@yahoo.es>

	Add c-ts-mode tests

	* test/lisp/progmodes/c-ts-mode-resources/indent.erts: New .erts file
	to test indentation of typical C constructs and prevent regression of
	bug fixes.
	* test/lisp/progmodes/c-ts-mode-tests.el: New file with c-ts-mode
	tests.

2023-01-13  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode--fill-paragraph

	Example:

	       doc: /* Return non-nil if NODE1 and NODE2 are the same node.
	If any one of NODE1 and NODE2 is nil, return nil.
	This function uses the same equivalence metric as `equal'.  */

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--fill-paragraph): Fix the
	case where there are words before the /*, like the example above.

2023-01-13  Eli Zaretskii  <eliz@gnu.org>

	Fix minor issues with 'pp' and related commands

	* etc/NEWS:
	* lisp/emacs-lisp/pp.el (pp-use-max-width, pp-emacs-lisp-code):
	Mention in doc string that formatting via 'pp-emacs-lisp-code'
	could be slow.
	(pp-eval-expression, pp-macroexpand-expression): Honor
	'pp-use-max-width'.  (Bug#58687)

2023-01-12  Yuan Fu  <casouri@gmail.com>

	Equal now recognizes tree-sitter nodes (bug#60659)

	Now equal uses ts_node_eq to check equality between nodes.

	* doc/lispref/parsing.texi:
	(Accessing Node Information): Update manual.
	* src/fns.c (internal_equal): Handle tree-sitter nodes.
	* src/treesit.c (treesit_node_eq): New function.
	(Ftreesit_node_eq): Factor out.  Update docstring.
	* src/treesit.h (treesit_node_eq): Declare new function.

2023-01-12  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode comment indentation (bug#60270)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Move the
	star rule up.

2023-01-12  Sean Whitton  <spwhitton@spwhitton.name>

	* lisp/subr.el (while-let): Use if-let, not if-let* (bug#60758).

2023-01-12  Gregory Heytings  <gregory@heytings.org>

	* lisp/simple.el (next-completion): Handle first completion specially.

	When completions-header-format is nil and completion-show-help is nil,
	the first completion is at the beginning the buffer, so 'M-<down>'
	missed it and moved to the second completion.  Handle this case by
	setting/checking the special text-property 'first-completion' that
	is nil at the first call (bug#60411).

2023-01-12  Eli Zaretskii  <eliz@gnu.org>

	Fix encoding with 'utf-8-auto'

	* src/coding.c (encode_coding_utf_8): Fix encoding with
	'utf-8-auto': it should produce BOM, per the documentation of
	the :bom attribute.  (Bug#60750)

	* lisp/international/mule.el (define-coding-system): Doc fix.

	* test/src/coding-tests.el (coding-tests): Use
	'with-coding-priority' instead of 'prefer-coding-system', as the
	latter has global persistent effect and affects further tests.

2023-01-12  Po Lu  <luangruo@yahoo.com>

	Report cursor correctly on PGTK when there is a margin

	* src/pgtkterm.c (pgtk_draw_window_cursor): Adjust frame_x by
	the margin width as well.

2023-01-11  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6.1

2023-01-11  Theodor Thornhill  <theo@thornhill.no>

	Add support for annotation_type_declaration

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--keywords): Add new
	keyword.
	(java-ts-mode--font-lock-settings): Add font-locking to the type
	feature.

2023-01-11  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Mention incompatible changes in 'outline-minor-mode-cycle-map'.

	* lisp/outline.el (outline-minor-mode-cycle--bind):
	Add docstring (bug#60426).
	(outline-minor-mode-cycle--bind): Default 'map' to
	'outline-minor-mode-cycle-map'.
	(outline-minor-mode-cycle-map): Improve docstring.
	(outline-minor-mode): Move margin-cycling keys to
	'outline-minor-mode-cycle-map'.

2023-01-11  Philip Kaludercic  <philipk@posteo.net>

	Ensure VC package names are not empty

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Raise an error
	if the package name is empty.
	(package-vc-install): Avoid generating an empty file name, if a URL
	ends with a slash, and raise an error if the package name is empty.

2023-01-11  Philip Kaludercic  <philipk@posteo.net>

	Handle missing package description when unpacking vc packages

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Create a dummy
	descriptor if PKG-DESC is nil.

2023-01-10  Alan Mackenzie  <acm@muc.de>

	CC Mode: partially revert commit from 2022-10-04

	This reversion is of an ill-advised optimization, which resulted in non-type
	identifiers getting fontified as types.

	* lisp/progmodes/cc-fonts.el (c-fontify-new-found-type): Rather than writing
	the expected face directly to the text, instead remove the `fontified'
	property.  This allows the full font-lock mechanism to fontify the buffer
	correctly.

2023-01-10  Manuel Uberti  <manuel.uberti@inventati.org>

	Fix reftex-citation docstring (bug#60710)

	* lisp/textmodes/reftex-cite.el (reftex-citation): Fix spelling.

2023-01-10  Robert Pluim  <rpluim@gmail.com>

	Improve 'describe-char-fold-equivalences' docstring

	* lisp/char-fold.el (describe-char-fold-equivalences): Explain what
	the output looks like.

2023-01-10  F. Jason Park  <jp@neverwas.me>

	Remove obsolete server buffers on MOTD in erc-track

	* lisp/erc/erc-networks.el
	(erc-networks--copy-server-buffer-functions): New internal hook
	through which modules can perform housekeeping when server buffers
	belonging to the same network context are merged.
	(erc-networks--copy-over-server-buffer-contents): Run new internal
	hook `erc-networks--copy-server-buffer-functions'.
	* lisp/erc/erc-track.el (erc-track-enable, erc-track-disable): Manage
	membership in `erc-networks--copy-server-buffer-functions' hook.
	(erc-track--replace-killed-buffer): New function to replace server
	buffer being killed in `erc-modified-channels-alist'.
	* test/lisp/erc/erc-scenarios-base-association.el
	(erc-scenarios-networks-merge-server-track): New test.
	* test/lisp/erc/resources/networks/merge-server/track.eld: New test
	data.  (Bug#60560.)

2023-01-10  Manuel Uberti  <manuel.uberti@inventati.org>

	Fix completion-auto-help docstring (bug#60709)

	* lisp/minibuffer.el (completion-auto-help): Remove extra period.

2023-01-10  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode comment indent

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--comment-2nd-line-matcher): Also make sure PARENT is a
	comment node.

2023-01-10  Yuan Fu  <casouri@gmail.com>

	Highlight identifier in import statements in js-ts-mode

	Follow-up on bug#60689.  This commit just copied the change in
	e385c099b8c to js-ts-mode.

	* lisp/progmodes/js.el:
	(js--treesit-font-lock-settings): Add import query.

2023-01-09  Yuan Fu  <casouri@gmail.com>

	Don't print named tree-sitter nodes with parenthesizes (bug#60696)

	* src/print.c (print_vectorlike): Use empty string as delimiters if
	the node is named.

2023-01-09  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification for import-statements in typescript-ts-mode

	(bug#60689)

	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode--font-lock-settings): Add rules to highlight the
	actual imports in import-statements.

2023-01-09  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode indentation for 2nd line in block comment (bug#60270)

	If the first line is "/*" or "/*   ", indent like this:

	/*
	   aaa

	If the first line is "/*   some text", indent like this:

	/*   some text
	     aaa

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles):
	(c-ts-mode--looking-at-star): Minor refactor.
	(c-ts-mode--comment-2nd-line-matcher)
	(c-ts-mode--comment-2nd-line-anchor): New functions.
	* lisp/treesit.el (treesit-simple-indent-presets):
	prev-adaptive-prefix doesn't handle the comment-start-skip case (i.e,
	2nd line) anymore.  (Handled by the new matcher.)

2023-01-09  Juri Linkov  <juri@linkov.net>

	* lisp/vc/diff-mode.el (diff-font-lock-keywords): Check for limit.

	This check is necessary since 'diff-beginning-of-hunk' can move
	not only backwards, but also forwards (bug#60660).

2023-01-09  Yuan Fu  <casouri@gmail.com>

	Minor improvement for tree-sitter explorer

	If you open an empty python buffer and type

	1 + 2
	a
	b

	Currently the explorer only displays the top-level node at point, ie,
	only 1 + 2, only a, or only b. That's kind of awkward, so if the
	buffer is small, show the entire parse tree.

	* lisp/treesit.el (treesit--explorer-refresh): See above.

2023-01-09  Yuan Fu  <casouri@gmail.com>

	Make sure NODE is not the root node in tree-sitter indent (bug#60602)

	There are two possible ways to solve the problem raised in the bug
	report: either make sure NODE is never the root (so that parent is
	never nil), or allow parent to be nil.

	If we go with the latter, a lot of matcher and anchor functions need
	change (they need to guard against a null parent).  I tried it, and
	needing to check for null parent is pretty annoying.  In comparison,
	if NODE is never the root, it is very convenient for the user, and it
	doesn't complicate the rule that much (and it's rather intuitive,
	people usually don't think of the case where NODE is the root node).
	So that's what I choose.

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/treesit.el (treesit-indent-function): Update docstring.
	(treesit--indent-1): Make sure NODE is not the root.

2023-01-08  Yuan Fu  <casouri@gmail.com>

	Fix label indent of GNU and Linux style in c-ts-mode (bug#60543)

	The previous fix isn't correct.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--indent-styles): New indent rule.  Fix the rule for Linux
	style.
	(c-ts-mode--top-level-label-matcher): New function.

2023-01-08  Evgeni Kolev  <evgenysw@gmail.com>

	Improve go-ts-mode Imenu, navigation and electric pair (bug#60407)

	The Imenu items are extended to support "Method", "Struct",
	"Interface", "Alias" and "Type".

	go-ts-mode is updated to use the Imenu facility added in commit
	b39dc7ab27a696a8607ab859aeff3c71509231f5.

	Variable electric-indent-chars is set in order to improve integration
	with Electric Pair mode.

	* lisp/progmodes/go-ts-mode.el (go-ts-mode--imenu-1) (go-ts-mode--imenu):
	Remove functions.
	(go-ts-mode--defun-name, go-ts-mode--interface-node-p)
	(go-ts-mode--struct-node-p, go-ts-mode--other-type-node-p)
	(go-ts-mode--alias-node-p): New functions.
	(go-ts-mode): Improve Imenu settings, navigation, add Electric Pair
	mode settings.

2023-01-08  Yuan Fu  <casouri@gmail.com>

	Revert "Add c-or-c++-ts-mode (bug#59613)"

	This reverts commit 1df2826639c912396fac0af108301533dac71406.

	I forgot about the feature freeze, sorry :-)

2023-01-08  Benson Chu  <bensonchu457@gmail.com>  (tiny change)

	Add back renamed function 'font-lock-fontify-syntactically-region'

	A more accurate replacement for font-lock-fontify-syntactically-region
	would be a function that funcalls the
	font-lock-fontify-syntactically-function variable. That way, callers
	of the function can inherit new behavior, if the value of that variable
	changes.

	* lisp/font-lock.el (font-lock-fontify-syntactically-region):
	Add function back, remove its obsolete alias.

2023-01-08  Eli Zaretskii  <eliz@gnu.org>

	Improve options and docs of M-x command completion

	* lisp/simple.el (read-extended-command-predicate): Expand the
	doc string.  Add 2 more selectable values.
	(command-completion-using-modes-and-keymaps-p): New function.
	(execute-extended-command): Mention
	'read-extended-command-predicate' in the doc string.  (Bug#60645)

2023-01-07  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6-90-ga6523f

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Fix string fontification on python-ts-mode (bug#60599)

	* lisp/progmodes/python.el:
	(python--treesit-fontify-string): Generalize and skip anything
	before the first quote character.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Fix string-interpolation feature of python-ts-mode (bug#60599)

	* lisp/progmodes/python.el:
	(python--treesit-fontify-string-interpolation): New function.
	(python--treesit-settings): Use the new function for
	string-interpolation.

2023-01-07  Theodor Thornhill  <theo@thornhill.no>

	Add indentation rule for concatenated_string (bug#60572)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Indent to
	parent-bol.

2023-01-07  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix highlighting of variable-declarations in typescript-ts-mode

	(bug#60546)

	- Highlight variable declarations in catch-clauses.
	- Remove highlighting of variables where not declarations (improve
	  consistency with other *-ts-modes).

	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode--font-lock-settings): See above.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Fix label indentation for Linux style in c-ts-mode (bug#60543)

	Reference:
	1. https://www.gnu.org/software/indent/manual/indent/Common-styles.html
	2. https://www.gnu.org/software/indent/manual/indent/Option-Summary.html

	The GNU indent manual says Linux style should use -il1 flag, which
	means "indent labels to column 1".

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Indent label
	to column 1 in Linux style.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Remove duplicate entries in c-ts-mode's Imenu

	Right now the Class subindex includes top-level functions, which is
	wrong. This change ensures the Class subindex only contain classes and
	functions nested in those classes.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--defun-for-class-in-imenu-p): New function.
	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Use the new function.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Fix use of treesit-ready-p in c/c++-ts-mode

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode)
	(c++-ts-mode): Put setup code in a when form.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Add documentation for c/c++-ts-mode (bug#60443)

	Explain that tree-sitter c modes and cc-mode c modes don't share
	config variables.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode)
	(c++-ts-mode): Update docstring.

2023-01-07  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts--font-lock-settings): Improve highlighting in patterns

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Improve highlighting in patterns: highlight values not keys as
	variable in the usual case; highlight keys when no value;
	highlight the "as pattern" variable.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Optionally include the namespace in c-ts-mode--declarator-identifier

	This is an additional fix for bug#60397.

	* lisp/progmodes/c-ts-mode.el:
	(c-ts-mode--declarator-identifier): New parameter QUALIFIED.
	(c-ts-mode--defun-name): Use qualified identifier.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Support namespaces in c++-ts-mode (bug#60397)

	Not a complete fix.  See the next commit.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Add rules.
	(c-ts-mode--defun-name): Add namespace_definition.
	(c-ts-base-mode): Add namespace_definition to
	treesit-defun-type-regexp.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode--looking-at-star

	Not the topic of bug#60270 but reported in one of the replies.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--looking-at-star): Check not
	the character after point but character after BOL. Otherwise
	indentation is wrong when point is not at BOL.

2023-01-07  Yuan Fu  <casouri@gmail.com>

	Add c-or-c++-ts-mode (bug#59613)

	* lisp/progmodes/c-ts-mode.el
	(c-ts-mode--c-or-c++-regexp): New variable.
	(c-or-c++-ts-mode): New mode.
	* etc/NEWS: Mention c-or-c++-ts-mode.

2023-01-07  Eli Zaretskii  <eliz@gnu.org>

	Document the 'definition-name' property.

	* doc/lispref/symbols.texi (Standard Properties): Document
	'definition-name'.
	* doc/lispref/functions.texi (Defining Functions): Describe how to
	use 'definition-name' when generating function definitions at run
	time.  (Bug#60568)

2023-01-07  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit-simple-indent-presets): Do that for 'or' as well.

	* lisp/treesit.el
	(treesit-simple-indent-presets): Do that for 'or' as well.

2023-01-07  kobarity  <kobarity@gmail.com>

	Fix 'python-shell-buffer-substring' when START is in middle of 1st line

	* lisp/progmodes/python.el (python-shell-buffer-substring): Instead
	of checking whether START is point-min, check whether START is in
	the first line.  (Bug#60466)
	* test/lisp/progmodes/python-tests.el
	(python-shell-buffer-substring-18): New test.

2023-01-07  Manuel Giraud  <manuel@ledu-giraud.fr>

	Rearrange the "Saving Emacs Sessions" section of the user manual

	* doc/emacs/misc.texi (Saving Emacs Sessions): Organize this
	node more logically with main behavior and important features
	near the top.   (Bug#60600)

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit-simple-indent-presets): Ensure 'and' works for anchors too

	* lisp/treesit.el (treesit-simple-indent-presets):
	Rewrite to return the last successful evaluation, not just t.

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit--indent-rules-optimize): Optimize 'and' and 'or' matcher forms

	* lisp/treesit.el (treesit--indent-rules-optimize):
	Optimize 'and' and 'or' matcher forms.  When 'and' has a 'query'
	matcher inside (as is the case in ruby-ts--indent-rules, many
	times over), this yields a significant performance boost.

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	(treesit-simple-indent-presets): Short-circuit 'and' and 'or'

	* lisp/treesit.el (treesit-simple-indent-presets):
	Short-circuit the 'and' and 'or' matchers.  To avoid calling all
	fns after one returned nil or truthy value, respectively.

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	(font-lock-regexp-face): New face

	* lisp/font-lock.el (font-lock-regexp-face): New face.

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings):
	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	* lisp/progmodes/js.el (js--treesit-font-lock-settings):
	Use it for regexps.

	* etc/NEWS: Mention the addition.

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	Unify the string interpolation delimiters face across ts modes

	* lisp/progmodes/js.el (js--treesit-font-lock-settings):
	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings):
	Use font-lock-misc-punctuation-face for string interpolation
	delimiters.

2023-01-06  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Highlight more kinds of parameters

	* lisp/progmodes/ruby-ts-mode.el
	(ruby-ts--font-lock-settings): Highlight destructured parameters,
	lambda parameters, identifiers in pattern matching clauses
	(array/hash) and exception variables.
	Move the 'symbol' matchers lower to make 'hash_key_symbol' lower
	priority than hash keys in match patterns.

2023-01-06  Robert Pluim  <rpluim@gmail.com>

	Fix `pr-interface'

	`pr-interface' specifies `inline' for its menu items, which is not
	necessary, but it causes `widget-choice-value-create' to bug
	out.  (Bug#60501)

	* lisp/wid-edit.el (widget-choice-value-create): Allow the value to be
	a non-list.
	* test/lisp/wid-edit-tests.el (widget-test-handle-spurious-inline):
	Add test to ensure that unnecessary :inline is allowed.

2023-01-06  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Further generic-related improvements in csharp-ts-mode (bug#60376)

	This is an additional patch for bug#60376.

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	New rules.

2023-01-05  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Highlight method and block parameters

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Add rules for method and block parameters.
	(ruby-ts-mode): Add corresponding feature.

2023-01-05  Perry Smith  <pedz@easesoftware.com>

	ruby-ts-mode: Highlight variable assignments

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Bring back the 'assignment' feature.
	(ruby-ts-mode): Replace the unused 'variable' with 'assignment'.  Use
	the level 3 for consistency with other ts modes.
	Update the Commentary as well.

2023-01-05  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Move 'self' and 'super' from constants to keywords

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Move 'self' and 'super' from constants to keywords.

2023-01-05  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts-mode): Split font-lock feature 'builtin' into two

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts-mode):
	Split the 'builtin' feature in two: 'builtin-constant' and
	'builtin-variable'.
	(ruby-ts-highlight-predefined-constants):
	Drop the user option, the highlighting granularity can be chosen
	using treesit-font-lock-recompute-features.
	(ruby-ts--font-lock-settings): Update accordingly.
	(ruby-ts--predefined-constants, ruby-ts--predefined-variables):
	Fix docstrings.

2023-01-05  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violation due to fill-column indicator face

	* src/xdisp.c (extend_face_to_end_of_line): Use the original
	iterator metrics for the stretch glyph, the one unaffected by the
	'fill-column-indicator' face.  (Bug#60580)

2023-01-05  Juri Linkov  <juri@linkov.net>

	* lisp/cedet/semantic/symref/grep.el: Support ts-modes (bug#60525)

	(semantic-symref-filepattern-alist): Duplicate entries
	c-mode -> c-ts-mode, c++-mode -> c++-ts-mode, ruby-mode -> ruby-ts-mode,
	python-mode -> python-ts-mode.

2023-01-05  Eli Zaretskii  <eliz@gnu.org>

	Make 'toml-ts-mode' optional

	* etc/NEWS: Reflect the fact that 'toml-ts-mode' is optional.

	* lisp/textmodes/toml-ts-mode.el (auto-mode-alist): Don't autoload
	the addition of 'toml-ts-mode'.  (Bug#60559)

2023-01-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix bug in Tramp multi-hop

	* lisp/net/tramp.el (tramp-compute-multi-hops): Make check for
	host name more robust.  (Bug#60499)

2023-01-04  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/files.el (find-sibling-rules): Fix docstring.

2023-01-04  Juri Linkov  <juri@linkov.net>

	Tree-sitter doc fixes (bug#60524)

	* doc/lispref/modes.texi (Parser-based Font Lock):
	Replace :lang with :language.

	* doc/lispref/parsing.texi (Language Grammar): Replace
	treesit-load-suffixes with dynamic-library-suffixes.
	(Retrieving Nodes): Fix function names.
	(Tree-sitter Major Modes): Fix treesit-ready-p args.
	Fix pxref to Parser-based Indentation.
	(Tree-sitter C API): Fix function names.

	* lisp/treesit.el (treesit--simple-indent-eval): Remove cond BODY
	duplicated from CONDITION.
	(treesit)<define-short-documentation-group>: Fix function names.

2023-01-04  Daniel Martín  <mardani29@yahoo.es>

	Fontify C++ function definitions in c-ts-mode (bug#60529)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--declarator-identifier):
	Teach the code how to extract the declarator of a node of type
	"qualified_identifier".
	(c-ts-mode--fontify-declarator): Consider the case where the
	identifier in a function declarator is buried inside
	"qualifier_identifier" nodes.

2023-01-03  Dmitry Gutov  <dgutov@yandex.ru>

	(ruby-ts-add-log-current-function): Fix when between two methods

	* lisp/progmodes/ruby-ts-mode.el
	(ruby-ts-add-log-current-function): Fix the case when point is
	between two methods.  'treesit-node-at' returs the 'def' node of
	the method after point in such case, so it behaved like point was
	inside the method below.

	* test/lisp/progmodes/ruby-ts-mode-tests.el
	(ruby-ts-add-log-current-method-outside-of-method):
	Update the test case.

	* test/lisp/progmodes/ruby-mode-tests.el
	(ruby-add-log-current-method-outside-of-method):
	Mirror that change.

2023-01-03  Sean Whitton  <spwhitton@spwhitton.name>

	* lisp/vc/vc-git.el (vc-git-checkin): Pass vc-git-diff-switches.

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	Extract common code into ruby-base-mode to derive from

	* lisp/progmodes/ruby-mode.el (ruby-base-mode):
	New major base mode, to set up common vars and hooks.
	(ruby-mode-variables): Delete.  Move most code to ruby-base-mode.
	And some -- to ruby-mode body.
	(ruby-mode): Derive from ruby-base-mode.  Also move some setup
	to there.

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts-mode):
	Derive from ruby-base-mode.  Remove duplicating settings.

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Indentation fixes

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--align-keywords):
	Fix for 'def' (which was misread as 'method' in the check).
	(ruby-ts--indent-rules): Indent the curly block closer the same
	way as the 'do ... end' closer.

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts--font-lock-settings: Use more standard faces

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Use more standard faces for regexp literals and string
	interpolation delimiters (following js-ts-mode).

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Standardize the string literal highlights

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Use font-lock-string-face for %w() and `...`.
	Use font-lock-constant-face (just like we do for symbol literals)
	for symbol array literals, %i().
	Combine the matchers for string content and heredocs.

2023-01-02  Theodor Thornhill  <theo@thornhill.no>

	Improve fontification in java-ts-mode (bug#60492)

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--font-lock-settings):
	Add expression_statement with only identifier support.

2023-01-02  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fontification improvements in typescript-ts-mode (bug#60500)

	- highlight method-definitins in interfaces.
	- only highlight variable-declarations, not variables
	  everywhere (consistency with other modes).
	- move highlighting of method invocations to level 4

	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode--font-lock-settings): Update rules.
	(typescript-ts-mode, tsx-ts-mode): Update feature list.

2023-01-02  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification consistency in js-ts-mode (bug#60503)

	* lisp/progmodes/js.el (js--treesit-font-lock-settings): Highlight
	declared parameters in functions, methods and arrow-expressions as
	variables.

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	(typescript/tsx-ts-mode): Split font-lock feature list into 4 values

	* lisp/progmodes/typescript-ts-mode.el (typescript-ts-mode)
	(tsx-ts-mode): Split font-lock feature list into 4 values.

2023-01-02  Dmitry Gutov  <dgutov@yandex.ru>

	js-ts-mode: Move 'string-interpolation' to font-lock level 3

	* lisp/progmodes/js.el (js-ts-mode):
	Move 'string-interpolation' to font-lock level 3.

2023-01-02  Eli Zaretskii  <eliz@gnu.org>

	Fix shrinking of the tab-bar

	* src/haikufns.c (haiku_change_tab_bar_height):
	* src/pgtkfns.c (pgtk_change_tab_bar_height):
	* src/nsfns.m (ns_change_tab_bar_height):
	* src/w32fns.c (w32_change_tab_bar_height):
	* src/xfns.c (x_change_tab_bar_height): Don't let the number of
	tab-bar lines degenerate to zero due to integer division.
	(Bug#60210)

2023-01-02  F. Jason Park  <jp@neverwas.me>

	Fix default-port regression in erc-select-read-args

	* lisp/erc/erc.el (erc--warn-unencrypted): New function, likely
	temporary, to warn new users connecting interactively to the default
	server, "irc.libara.chat", via the default non-TLS port, 6667.
	(erc-select-read-args): Remove stray code from incomplete feature
	introduced by bug#56514.  Ensure connecting always works with default
	port, which is non-TLS.  Respect `erc-prompt-for-password' when user
	pastes URL containing password component into "server" prompt.  Maybe
	add `erc--warn-unencrypted' as one-off hook for impending connection.
	* test/lisp/erc/erc-tests.el (erc-select-read-args): Always expect
	password prompt and sometimes a non-TLS port when `erc' called
	interactively.  (Bug#60428.)

2023-01-01  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6-81-g563a43

2023-01-01  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Remove some currently unused functions

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--grand-parent-is)
	(ruby-ts--ancestor-start, ruby-ts--ancestor-is):
	Remove some currently unused functions.

2023-01-01  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-ts-mode: Highlight singleton method definitions and setters

	* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
	Highlight singleton method definitions and setters.

2023-01-01  Perry Smith  <pedz@easesoftware.com>
	    Dmitry Gutov  <dgutov@yandex.ru>

	Add ruby-ts-mode

	* etc/NEWS: Mention the new mode.

	* lisp/progmodes/ruby-ts-mode.el: New file.

	* test/lisp/progmodes/ruby-ts-mode-tests.el: New file.

	* lisp/progmodes/eglot.el (eglot-server-programs):
	Add ruby-ts-mode to the Ruby entry.

2023-01-01  Daniel Martín  <mardani29@yahoo.es>

	Fix fontification of C++ reference return types (bug#60441)

	* lisp/progmodes/c-ts-mode.el (c-ts-fontify-error): Treat
	reference_declarator nodes the same as pointer_declarator nodes when
	calculating the identifier to fontify.

2023-01-01  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Adjust function-call fontification in csharp-ts-mode (bug#60376)

	- Ensure method-invocations are highlighted only on level 4.
	- Ensure consistent fontification of variable declarations
	  (don't highlight usage of all variables).
	- Fix issues with highlighting types in new() expressions.
	- Fix issues with generic types in variable-declarations not using "var".
	- Use fewer, more general queries for function-invocations. simplify code.

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Change rules.
	(csharp-ts-mode): Update feature list.

2023-01-01  Eli Zaretskii  <eliz@gnu.org>

	Rewrite Antinews in ELisp manual for Emacs 29

	* doc/lispref/anti.texi (Antinews): Rewrite for Emacs 29.
	* doc/lispref/elisp.texi (Top): Update the top-level menu for
	Antinews.

2023-01-01  Eli Zaretskii  <eliz@gnu.org>

	Update Antinews in the user manual for Emacs 29

	* doc/emacs/anti.texi (Antinews): Rewrite for Emacs 29.
	* doc/emacs/emacs.texi (Top): Adjust the top-level menu.

2023-01-01  Mattias Engdegård  <mattiase@acm.org>

	Fix shortdoc-tests failure with respect to regexp-opt-charset

	* test/lisp/emacs-lisp/shortdoc-tests.el (regexp-opt): Require.
	`regexp-opt-charset` is not autoloaded, and whether `regexp-opt` is
	preloaded is configuration-dependent.

2023-01-01  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'isearch-open-overlay-temporary'

	* lisp/isearch.el (isearch-open-overlay-temporary): Document that
	the overlay passed to the 'isearch-open-invisible-temporary'
	function cannot be deleted too early.  (Bug#60399)

2023-01-01  Eli Zaretskii  <eliz@gnu.org>

	Document 'use-package' in the 2 main manuals

	* doc/emacs/custom.texi (Init Examples):
	* doc/lispref/loading.texi (Named Features): Document 'use-package'
	and its most important features.

2022-12-31  Yuan Fu  <casouri@gmail.com>

	Build recipe interactively in treesit-install-language-grammar

	If there is not existing recipe for a language, prompt to build the
	recipe interactively.

	* lisp/treesit.el (treesit--install-language-grammar-build-recipe):
	New functions.
	(treesit-install-language-grammar): Use the new function.

2022-12-31  Theodor Thornhill  <theo@thornhill.no>

	Tweak csharp-mode font-lock-settings (bug#60376)

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Rearrange features.
	(csharp-ts-mode): Rearrange features.

2022-12-31  Eli Zaretskii  <eliz@gnu.org>

	Revert a recent change which causes errors

	* lisp/subr.el (buffer-match-p): Undo last change, as it causes an
	error in a timer function of show-paren-mode.

2022-12-31  Stefan Kangas  <stefankangas@gmail.com>

	Fix misspelled functions in shortdoc groups

	* lisp/emacs-lisp/shortdoc.el (file, list): Fix misspelled function
	names: 'file-writable-p' and 'seq-reduce'.
	* test/lisp/emacs-lisp/shortdoc-tests.el (subr-x): Require.
	(shortdoc-all-functions-fboundp): New test.

2022-12-31  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Simplify introduction of use-package manual

	* doc/misc/use-package.texi (Getting Started): Do not advise requiring
	the package, since the macro is autoloaded; also correct the macro's
	name.  (Bug#60366)

2022-12-31  kobarity  <kobarity@gmail.com>

	Fix python-shell-buffer-substring when retrieving a single statement

	* lisp/progmodes/python.el (python-shell-buffer-substring): Do not add
	"if True:" line when retrieving a single statement.
	(python-shell-send-region): Add a reference to
	`python-shell-buffer-substring' in docstring.
	* test/lisp/progmodes/python-tests.el (python-shell-buffer-substring-13)
	(python-shell-buffer-substring-14, python-shell-buffer-substring-15)
	(python-shell-buffer-substring-16, python-shell-buffer-substring-17):
	New tests. (Bug#60142)

2022-12-30  Yuan Fu  <casouri@gmail.com>

	Show tree-sitter query source when signaling query error

	* src/treesit.c (treesit_compose_query_signal_data): Add QUERY_SOURCE
	parameter.
	(treesit_ensure_query_compiled)
	(Ftreesit_query_capture): Add query source.

2022-12-30  Dmitry Gutov  <dgutov@yandex.ru>

	Add version tags and mention the new options in NEWS

	* etc/NEWS: Mention the new options (bug#60186).

	* lisp/progmodes/ruby-mode.el (ruby-block-indent)
	(ruby-after-operator-indent, ruby-method-call-indent)
	(ruby-parenless-call-arguments-indent): Add version tags.

2022-12-30  Dmitry Gutov  <dgutov@yandex.ru>

	Add new options for Ruby code indentation

	* lisp/progmodes/ruby-mode.el (ruby-block-indent)
	(ruby-after-operator-indent, ruby-method-call-indent)
	(ruby-parenless-call-arguments-indent): New options (bug#60186).
	(ruby-smie-grammar): Specify associativity for "?".
	(ruby-smie--indent-to-stmt): Add optional argument.

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb: New cases.

	* test/lisp/progmodes/ruby-mode-resources/ruby-method-call-indent.rb:
	* test/lisp/progmodes/ruby-mode-resources/ruby-block-indent.rb:
	* test/lisp/progmodes/ruby-mode-resources/ruby-after-operator-indent.rb:
	* test/lisp/progmodes/ruby-mode-resources/
	ruby-parenless-call-arguments-indent.rb: New files.

	* test/lisp/progmodes/ruby-mode-tests.el: Add indentation tests for new files.

2022-12-30  Yuan Fu  <casouri@gmail.com>

	Add treesit-install-language-grammar

	Per discussion on emacs-devel, I added function to install and compile
	language grammars.

	* lisp/treesit.el (treesit-language-source-alist): New variable.
	(treesit-install-language-grammar)
	(treesit--call-process-signal)
	(treesit--install-language-grammar-1): New functions.

2022-12-30  Yuan Fu  <casouri@gmail.com>

	Add treesit-language-abi-version

	Also rename treesit-language-version to treesit-library-abi-version,
	because the old name is somewhat misleading.

	* doc/lispref/parsing.texi (Language Grammar): Update.
	* src/treesit.c (Ftreesit_library_abi_version): Rename.
	(Ftreesit_language_abi_version): New function.

2022-12-30  Yuan Fu  <casouri@gmail.com>

	Change "language definition" to "language grammar" in manual.

	"Language grammar" is apparently the more widely used term among
	people talking about tree-sitter.  To avoid confusion, I think it's
	good to use that rather than "language definition", which is a term
	that I made up :-)

	Feel free to revert this if it is too much change.

	* doc/lispref/elisp.texi:
	* doc/lispref/modes.texi:
	* doc/lispref/parsing.texi:
	* lisp/treesit.el: Change "language definition" to "language grammar".

2022-12-30  Michael Albinus  <michael.albinus@gmx.de>

	* test/lisp/net/tramp-tests.el (tramp-test32-shell-command): Fix test.

	* lisp/eshell/em-tramp.el (tramp): Require also at runtime.  (Bug#60402)

2022-12-30  Roland Winkler  <winkler@gnu.org>

	lisp/textmodes/bibtex.el: fix bibtex-beginning-of-entry (bug#56636)

	lisp/textmodes/bibtex.el (bibtex-beginning-of-entry):
	use bibtex-any-entry-maybe-empty-head (bug#56636)

2022-12-30  Roland Winkler  <winkler@gnu.org>

	lisp/textmodes/bibtex.el: Treat $ as punctuation in BibTeX fields (bug#50202)

2022-12-29  Gregory Heytings  <gregory@heytings.org>

	Clarify the documentation of 'set-face-attribute'

	* lisp/faces.el (set-face-attribute): Mention the evaluation order
	of attribute-value pairs in the docstring.

	* doc/lispref/display.texi (Attribute Functions): Likewise, and
	explain with an example that a different argument order might give
	different results.  Also align the documentation in the manual
	with that of the docstring, whose changes were discussed in
	bug#57499 but not included in the manual.

2022-12-29  Gregory Heytings  <gregory@heytings.org>

	Handle non-string values in pcomplete

	* lisp/pcomplete.el (pcomplete-arg): When
	pcomplete-parse-arguments-function returns a non-string value,
	return the string the user typed in, and attach the value as a
	text property to that string.  Fixes bug#59956 and bug#60021.

2022-12-29  Gregory Heytings  <gregory@heytings.org>

	Fix completion when completion-auto-select is set

	* lisp/minibuffer.el (completion--do-completion): Do not display
	"Complete, but not unique" messages when completion-auto-select is
	set.  Fixes bug#60359.

2022-12-29  Yuan Fu  <casouri@gmail.com>

	Add color fontification in css-ts-mode (bug#60405)

	* lisp/textmodes/css-mode.el (css-ts-mode): Add color fontification
	and syntax-propertize-function.

2022-12-29  Juri Linkov  <juri@linkov.net>

	* lisp/hi-lock.el (hi-lock--regexps-at-point): Fix bug (bug#60241).

	Handle two cases: when a pattern is a regexp or a function.

2022-12-29  Juri Linkov  <juri@linkov.net>

	* src/keyboard.c (echo_add_key): Use recently rebound C-h key C-q (bug#60249)

2022-12-29  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in treesit.c with --enable-checking

	* src/treesit.c (Ftreesit_node_first_child_for_pos)
	(Ftreesit_node_descendant_for_range): Check validity of buffer
	positions before converting them to byte-positions, to avoid
	assertion violations in buf_charpos_to_bytepos.

2022-12-29  Yuan Fu  <casouri@gmail.com>

	Clean up treesit-default-defun-skipper and add comments

	* lisp/treesit.el (treesit-default-defun-skipper): Clean up, fix some
	small issue, add comment.

2022-12-29  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode bracket indentation (bug#60398)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Use new
	anchor.
	(c-ts-mode--bracket-children-anchor): New anchor function.

2022-12-28  Yuan Fu  <casouri@gmail.com>

	Clean up font-lock rules in js-ts-mode

	Changes for each feature:

	- string: Take out string-interpolation bits.
	- string-interpolation: New.
	- declaration: Rename to definition.
	- identifier: Remove.
	- property: Use a pred to filter out methods.
	- expression: Rename to assignment.
	- function: New.
	- pattern: Merge into assignment.

	* lisp/progmodes/js.el (js--treesit-font-lock-settings): See above.
	(js--treesit-property-not-function-p)
	(js--treesit-lhs-identifier-query): New variable.
	(js--treesit-fontify-assignment-lhs): New functions.
	(js-ts-mode): Update feature list.

2022-12-28  Yuan Fu  <casouri@gmail.com>

	Fix syntax for < and > in c++-ts-mode (bug#60351)

	< and > are usually punctuation, e.g., in ->.  But when used for
	templates, they should be considered pairs.  Right now we always
	consider them as pairs which is incorrect.

	* lisp/progmodes/c-ts-mode.el (c++-ts-mode--syntax-table): Remove
	variable.
	(c-ts-mode--syntax-propertize): New function.
	(c++-ts-mode): Remove syntax table.  Setup syntax-propertize-function.

2022-12-28  Yuan Fu  <casouri@gmail.com>

	Call tree-sitter parser notifier on the first parse

	* src/treesit.c (treesit_call_after_change_functions): Handle NULL
	old_tree.
	(treesit_ensure_parsed): Remove check for NULL tree.

2022-12-28  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter parser notifier recursion

	See the comment for detail.

	* src/treesit.c (treesit_ensure_parsed): Move the need_reparse short
	circuit to the very beginning.  Move the call to
	treesit_call_after_change_functions to the very end.

2022-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/help.el: Use 'C-h C-q' to toggle 'help-quick' window (bug#60249).

	(help-map): Bind "C-q" to 'help-quick-toggle'.  Rebind "q" to 'help-quit'.
	(help-quick): Replace help-quit-or-quick with help-quick-toggle.
	(help-quick-toggle): New command.
	(help-quit-or-quick): Remove command.
	(help-for-help): Replace help-quick-or-quit with help-quick-toggle.

2022-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el: Small fixes.

	(isearch-wrap-pause): Mention the new feature of `no' and `no-ding'
	in the docstring.
	(isearch-lax-whitespace, isearch-forward-thing-at-point): Add the
	group 'isearch' since another defgroup changed the default group.
	(isearch-delete-char): Use 'isearch-invisible' instead of 'search-invisible'
	since the users might change the current value with 'M-s i'.

2022-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/vc/diff-mode.el (diff-minor-mode-prefix): Replace "ESC" with "\e".

	"ESC" looks like an attempt to use kbd syntax in customization.
	But actually now 'key-description' is used in 'diff-minor-mode-map'
	to convert "\e" to "ESC".

2022-12-28  Juri Linkov  <juri@linkov.net>

	* doc/emacs/display.texi (Text Scale): Improve section about repeating keys.

	Mention that it's possible to use repeating keys without the modifiers
	and copy an example from etc/NEWS.

2022-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (repeat-echo-function): Suggest 'add-function' in docstring.

	(bug#60353)

2022-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el (tab-line-cache-key-default): More cache keys (bug#60340).

	Move more cache keys here from 'tab-line-format' to give users more freedom.

2022-12-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* etc/package-keyring.gpg: Update with new key

2022-12-28  F. Jason Park  <jp@neverwas.me>

	Warn of absent networks module in ERC

	* doc/misc/erc.texi: Add linkable note in Modules chapter about some
	modules being required.  Also tweak markup in auth-source section.
	* etc/ERC-NEWS: Mention the special role of `networks'.
	* lisp/erc/erc-backend.el (erc--server-post-connect-hook): Add
	internal hook for core modules to perform post-network-process,
	pre-protocol config validation even when they haven't been loaded.
	(erc--register-connection): Run `erc--server-post-connect-hook'.
	* lisp/erc/erc-networks.el (erc-networks--bouncer-targets,
	erc-networks-on-MOTD-end): Fix comments and doc strings.  Also change
	former from constant to internal variable in case adjustment needed
	between releases.
	(erc-networks--warn-on-connect): New function to warn about the
	`networks' module being absent from `erc-modules'.  This could
	probably run at any time up to and including when the logical IRC
	connection is established, but doing so at the process/protocol
	boundary seems ideal.
	* lisp/erc/erc-sasl.el (erc--register-connection): Defer to base
	method instead of calling `erc-login' explicitly.
	* lisp/erc/erc.el (erc-generate-new-buffer-name): Don't reconcile
	buffer names when networks module not in play.
	(erc-format-target-and/or-network): Don't assume networks module
	loaded.
	* test/lisp/erc/erc-scenarios-base-unstable.el:
	(erc-scenarios-networks-no-module): New test.
	* test/lisp/erc/resources/networks/no-module/basic.eld: New test data
	file.  (Bug#60331.)

2022-12-28  F. Jason Park  <jp@neverwas.me>

	Avoid "already compiled" warning in erc-compat

	* lisp/erc/erc-compat.el (erc-compat--29-auth-source-pass-search):
	Don't `byte-compile' sub-29 secrets wrapper.  This was especially
	noisy in tests.  Ditch closed-over vars via HOF instead of suppressing
	because compiling emits "unused lexical" warning on Emacs 27.

2022-12-28  Dmitry Gutov  <dgutov@yandex.ru>

	(python--treesit-settings): Remove duplicate matcher

	* lisp/progmodes/python.el (python--treesit-settings): Remove
	duplicate matcher (which found itself under 'function' in addition
	to 'definition').

2022-12-28  Eli Zaretskii  <eliz@gnu.org>

	Make last change of w32 GUI dialogs conditional and reversible

	* src/w32term.c (syms_of_w32term) <w32-yes-no-dialog-show-cancel>:
	New boolean variable.
	(w32_initialize): Fix query for visible system caret: 'bool' is a
	single-byte data type, whereas SystemParametersInfo wants a BOOL,
	which is a 32-bit int.
	* src/w32menu.c (simple_dialog_show): Show "Cancel" button only if
	'w32-yes-no-dialog-show-cancel' is non-nil.

	* etc/NEWS: Announce the change.

2022-12-28  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter typos

	* doc/lispref/parsing.texi (Tree-sitter major modes):
	* lisp/progmodes/java-ts-mode.el:
	* test/src/treesit-tests.el (treesit-defun-navigation-nested-4): Fix
	typo.

2022-12-27  Yuan Fu  <casouri@gmail.com>

	Update tree-sitter major modes to use the new Imenu facility

	See previous commit for more explanation.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--defun-name): Handle more
	types.
	(c-ts-mode--imenu-1)
	(c-ts-mode--imenu): Remove functions.
	(c-ts-base-mode): Setup Imenu.
	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--imenu-1)
	(csharp-ts-mode--imenu): Remove functions.
	(csharp-ts-mode): Setup Imenu.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--imenu-1)
	(java-ts-mode--imenu): Remove functions.
	(java-ts-mode): Setup Imenu.
	* lisp/progmodes/js.el (js--treesit-imenu-1)
	(js--treesit-imenu): Remove functions.
	(js--treesit-valid-imenu-entry): New function.
	(js-ts-mode): Setup Imenu.
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--defun-name): Trim the
	quotes.
	(json-ts-mode--imenu-1)
	(json-ts-mode--imenu): Remove functions.
	(json-ts-mode): Setup Imenu.
	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--imenu)
	(rust-ts-mode--imenu-1): Remove functions.
	(rust-ts-mode): Setup Imenu.
	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-base-mode): Remove treesit-defun-prefer-top-level, it's
	not used anymore.  Setup Imenu.  Setup treesit-defun-name-function.
	* lisp/textmodes/css-mode.el (css--treesit-imenu-1)
	(css--treesit-imenu): Remove functions.
	(css-ts-mode): Setup Imenu.
	* lisp/textmodes/toml-ts-mode.el (toml-ts-mode--defun-name): Fix it
	and add a fallback.
	(toml-ts-mode--imenu-1)
	(toml-ts-mode--imenu): Remove functions.
	(toml-ts-mode): Setup Imenu.

2022-12-27  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter helper functions for Imenu

	We didn't add an integration for Imenu because we aren't sure what
	should it look like.  Now we have a pretty good idea.  All the major
	modes copy-paste the two Imenu functions and tweaks them in a standard
	way.  With the addition of treesit-defun-type-regexp and
	treesit-defun-name-function, now is a good time to standardize Imenu
	integration.

	In the next commit we update all the major modes to use this
	integration.

	* doc/lispref/modes.texi (Imenu): Add manual.
	* doc/lispref/parsing.texi (Tree-sitter major modes): Update manual.
	* lisp/treesit.el (treesit-simple-imenu-settings): New varaible.
	(treesit--simple-imenu-1)
	(treesit-simple-imenu): New functions.
	(treesit-major-mode-setup): Setup Imenu.

2022-12-27  Yuan Fu  <casouri@gmail.com>

	Fix treesit--things-around (bug#60355)

	Current implementation of treesit--things-around only searches forward
	for REGEXP and go up the tree until it finds a valid thing, if nothing
	matches it gives up.  This makes it sometimes miss defuns.  The new
	implementation tries multiple times (of search forward + go up) until
	it exhausts all possible defun nodes.

	* lisp/treesit.el (treesit--things-around): New implementation.
	(treesit--navigate-defun): Refactor to use treesit-node-top-level to
	simplify code, and add some guards in the predicate function.
	* test/src/treesit-tests.el:
	(treesit--ert-defun-navigation-elixir-program): New variable.
	(treesit-defun-navigation-nested-4): New test.

2022-12-27  Yuan Fu  <casouri@gmail.com>

	Improve treesit-node-top-level and treesit-parent-until

	* lisp/treesit.el (treesit-node-top-level): Now it can accept a
	predicate function.  Add an optional argument INCLUDE-NODE.
	(treesit-parent-until): Add an optional argument INCLUDE-NODE.

2022-12-27  Eli Zaretskii  <eliz@gnu.org>

	* src/w32menu.c (simple_dialog_show): Use MB_YESNOCANCEL style.

2022-12-27  Xi Lu  <lx@shellcodes.org>

	Fix htmlfontify.el command injection vulnerability.

	* lisp/htmlfontify.el (hfy-text-p): Fix command injection
	vulnerability.  (Bug#60295)

2022-12-27  Rudolf Adamkovič  <salutis@me.com>

	Improve support for Scheme R6RS and R7RS libraries (bug#54704)

	* etc/NEWS (Scheme mode): Document improved file-type auto-detection
	and Imenu support for R6RS and R7RS Scheme libraries.
	* lisp/files.el (auto-mode-alist): Associate the '.sls' (R6RS Scheme
	Library Source) and '.sld' (R7RS Scheme Library Definition) file name
	extensions with the Scheme mode.
	* lisp/progmodes/scheme.el (scheme-imenu-generic-expression): Make
	Imenu recognize the members nested (and so indented) inside of
	'library' (R6RS) or 'define-library' (R7RS) forms.

2022-12-26  Yuan Fu  <casouri@gmail.com>

	Add a new tree-sitter query predicate 'pred'

	I realized that using an arbitrary function as the predicate in
	queries is very helpful for some queries I'm writing for python and
	javascript, and presumably most other languages[1].

	Granted, we can already filter out unwanted nodes by using a function
	instead of a face for the capture name, and (1) determine whether the
	captured node is valid and (2) fontify that node if it's valid.

	However, such approach is a bit more cumbersome and more importantly
	gets in the way of another potential use of the fontification queries:
	context extraction.

	For example, I could use the query for the 'variable' feature to get
	all the variables in a certain region.  In this use-case, we want the
	filtering happen before returning the captured nodes.

	Besides, the change is relatively small and straightforward: most code
	are already there, I just need to add some boilerplate.

	[1] For a code like aa.bb(cc), we want bb to be in function face,
	because obviously its a function.  But for aa.bb, we want bb to be in
	property face, because it's a property.  In the AST, bb is always a
	property, the difference between the two cases is the enclosing node:
	in the first case, aa.bb is in a "call_expression" node, indicating
	that bb is used as a function (a method).  So we want a predicate
	function that checks whether bb is used as a function or a property,
	and determine whether it should be in function or property face.

	* doc/lispref/parsing.texi (Pattern Matching): Update manual.
	* src/treesit.c (Ftreesit_pattern_expand): Handle :pred.
	(treesit_predicate_capture_name_to_node): A new function extracted
	from treesit_predicate_capture_name_to_text.
	(treesit_predicate_capture_name_to_text): Use the newly extracted
	function.
	(treesit_predicate_pred): New predicate function.
	(treesit_eval_predicates): Add new predicate.  Also fix a bug: we want
	to AND the results of each predicate.
	* test/src/treesit-tests.el (treesit--ert-pred-last-sibling): New
	helper function.
	(treesit-query-api): Test #pred predicate.

2022-12-26  Stefan Kangas  <stefankangas@gmail.com>

	Improve gnutls-min-prime-bits docstring

	* lisp/net/gnutls.el (gnutls-min-prime-bits): Doc fix: delete
	out-of-date and now misleading sentence, added back when Emacs'
	default minimum prime bits for a Diffie-Hellman handshake was only 256
	bits.  These days, the default is nil, which means to let GnuTLS
	decide the value.  (See also `nsm-protocol-check--dhe-prime-kx`.)

2022-12-26  Gregory Heytings  <gregory@heytings.org>

	Improve handling of tab-bar height.

	* src/xdisp.c (redisplay_tab_bar): When 'auto-resize-tab-bar' is
	not 'grow-only', also consider the case when the tab-bar height
	needs to shrink.  Fixes bug#60210.

2022-12-26  Eli Zaretskii  <eliz@gnu.org>

	Simplify last change (bug#60311)

	* src/json.c (json_available_p): Use original code.  Always return
	true for !WINDOWSNT.
	(ensure_json_available): Now defined only on WINDOWSNT.
	(Fjson_serialize, Fjson_insert, Fjson_parse_string)
	(Fjson_parse_buffer): Call ensure_json_available only on
	WINDOWSNT.

	* lisp/subr.el (json-available-p): Simplify.

2022-12-26  Mattias Engdegård  <mattias.engdegard@gmail.com>

	Fix 'json-available-p' on MS-Windows

	* src/json.c (json_available_p, ensure_json_available)
	(Fjson__available_p): New functions.
	(Fjson_serialize, Fjson_insert, Fjson_parse_string)
	(Fjson_parse_buffer): Use ensure_json_available.
	(syms_of_json): Defsubr json--available-p.

	* lisp/subr.el (json-available-p): Rewrite.

2022-12-26  Kyle Meyer  <kyle@kyleam.com>

	loaddefs-gen: Group results by absolute file name

	loaddefs-generate produced an incomplete output file if 1) it
	was called with a relative file name and 2) that same file was
	specified via a generated-autoload-file cookie in a subset of
	the input files.  In that case, autoload entries were lost
	because loaddefs-generate writes the same output file twice:
	once for the relative name specified by the caller and once
	for the absolute name that loaddefs-generate--parse-file
	returns for the generated-autoload-file value.
	This has been fixed.  (Bug#60318)

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Expand file
	names when grouping loaddef files.

2022-12-26  Yuan Fu  <casouri@gmail.com>

	Fix imenu for c-ts-mode (bug#60296)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--imenu-1): Use
	c-ts-mode--defun-valid-p to filter out nested matches.
	(c-ts-mode--defun-valid-p): Handle more types of nodes.

2022-12-26  Yuan Fu  <casouri@gmail.com>

	Clean up python-ts-mode font-lock features

	* lisp/progmodes/python.el (python--treesit-settings): Remove
	unnecessary override flags, add function and variable feature, fix
	assignment feature.
	(python--treesit-variable-p)
	(python--treesit-fontify-variable): New functions.
	(python-ts-mode): Add function and variable feature.

2022-12-26  Yuan Fu  <casouri@gmail.com>

	Add comment indent and filling to other tree-sitter major modes

	Extract the setup into a function, and use it in other major modes.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-comment-setup): New function.
	(c-ts-base-mode): Extract out.
	(c-ts-mode)
	(c++-ts-mode): Remove old setup.

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--indent-rules): New
	indent rules.
	(csharp-ts-mode): Use new setup function.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): New
	indent rules.
	(java-ts-mode): Use new setup function.
	* lisp/progmodes/js.el (js--treesit-indent-rules): New indent rules.
	(js-ts-mode): Use new setup function.
	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--indent-rules): New
	indent rules.
	(rust-ts-mode): Use new setup function.
	* lisp/progmodes/typescript-ts-mode.el:
	(typescript-ts-mode--indent-rules): New indent rules.
	(typescript-ts-base-mode): Use new setup function.

2022-12-26  Yuan Fu  <casouri@gmail.com>

	Add maintainer stub for tree-sitter files

	* lisp/treesit.el:
	* src/treesit.c: Add maintainer.

2022-12-25  Gregory Heytings  <gregory@heytings.org>

	Remove remaining mentions of 'eval-current-buffer'

	* lisp/emacs-lisp/edebug.el (edebug-all-defs):
	* doc/lispref/eval.texi (Eval):
	* doc/lispref/edebug.texi (Instrumenting, Edebug Options):
	Remove remaining mentions of 'eval-current-buffer', obsoleted in
	Emacs 22 and removed in Emacs 26.

2022-12-25  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6-61-g63e073f

2022-12-25  Philip Kaludercic  <philipk@posteo.net>

	Add heuristic to locate lisp code in source packages

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Check if a
	"lisp" directory exists and use that instead of PKG-DIR.

	(Bug#60155)

2022-12-25  Yuan Fu  <casouri@gmail.com>

	Further generalize treesit-defun functions

	Two new functions, treesit-beginning/end-of-thing.  And
	treesit-thing-at-point's signature changes.

	* lisp/treesit.el (treesit-block-type-regexp): New variable.
	(treesit-beginning-of-thing)
	(treesit-end-of-thing): Generalized from
	treesit-beginning/end-of-defun.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): Use the new functions.
	(treesit-thing-at-point): Accept PATTERN rather than REGEXP and PRED.
	(treesit-defun-at-point): Adjust for the new signature of
	treesit-thing-at-point.

2022-12-25  Yuan Fu  <casouri@gmail.com>

	Generalize treesit-defun functions to "things"

	Change the "defun" in some functions (e.g. treesit--defuns-around) to
	"thing".  Add a function treesit-thing-at-point.

	* lisp/treesit.el (treesit--thing-unpack-pattern): New subroutine.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): Use new function treesit--navigate-thing.
	(treesit--defuns-around): Generalize into treesit--thing-around.
	(treesit--top-level-defun): Generalize into treesit--top-level-thing.
	(treesit--navigate-defun): Generalize into treesit--navigate-thing.
	(treesit-thing-at-point): Generalized from treesit-defun-at-point.
	(treesit-defun-at-point): Use treesit-thing-at-point to do tht work.

2022-12-25  Philip Kaludercic  <philipk@posteo.net>

	Reorder optional arguments to 'package-vc-install'

	* lisp/emacs-lisp/package-vc.el (package-vc-install-selected-packages):
	Update 'package-vc-install' invocation.
	(package-vc-install): Reorder and update documentation.

2022-12-25  Philip Kaludercic  <philipk@posteo.net>

	Handle missing dependencies for source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-install-dependencies): Add
	new function.
	(package-vc--unpack-1): Call 'package-vc-install-dependencies' instead
	of 'package-compute-transaction' and 'package-download-transaction'.

	It is unreasonable to abort the installation, since we cannot expect
	all dependencies to be available in the regular archives.  Instead we
	note which packages couldn't be found, and warn the user that these
	will be missing.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode imenu defun name (bug#60296)

	Extract out c-ts-mode--declarator-identifier from
	c-ts-mode--fontify-declarator.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--declarator-identifier): New
	function.
	(c-ts-mode--fontify-defun): Extract out.
	(c-ts-mode--defun-name): Use the new function.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Fix treesit--children-covering-range-recurse (bug#60301)

	* lisp/treesit.el (treesit--children-covering-range-recurse): Always
	return a list of node.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Support treesit-defun-name in tree-sitter major modes

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--defun-name): New
	function.
	(csharp-ts-mode--imenu-1): Extract into new function.
	(csharp-ts-mode): Setup treesit-defun-name-function.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--defun-name): New
	function.
	(java-ts-mode--imenu-1): Extract into new function.
	(java-ts-mode): Setup treesit-defun-name-function.
	* lisp/progmodes/js.el (js-treesit-current-defun): Remove function.
	This function is not used (for a while already).
	(js--treesit-defun-name): New function.
	(js--treesit-imenu-1): Extract into new function.
	(js-ts-mode): Setup treesit-defun-name-function.
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--defun-name): New
	function.
	(json-ts-mode--imenu-1): Extract into new function.
	(json-ts-mode): Setup treesit-defun-name-function.
	* lisp/progmodes/python.el (python--treesit-defun-name): New function.
	(python--imenu-treesit-create-index-1): Extract into new function.
	(python-ts-mode): Setup treesit-defun-name-function.
	* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--defun-name): New
	function.
	(rust-ts-mode--imenu-1): Extract into new function.
	(rust-ts-mode): Setup treesit-defun-name-function.
	* lisp/textmodes/css-mode.el (css--treesit-defun-name): New function.
	(css--treesit-imenu-1): Extract into new function.
	(css-ts-mode): Setup treesit-defun-name-function.
	* lisp/textmodes/toml-ts-mode.el (toml-ts-mode--get-table-name):
	Remove function.
	(toml-ts-mode--defun-name): New function.
	(toml-ts-mode--imenu-1): Extract into new function.
	(toml-ts-mode): Setup treesit-defun-name-function.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Add treesit-defun-name and friends

	1. We now have treesit-defun-name, powered by
	treesit-defun-name-function.
	2. We now have treesit-add-log-current-defun, which powers
	add-log-current-defun.
	3. c-ts-mode updates its code to take advantage of these new features.
	4. Manual updates.

	* doc/lispref/parsing.texi (Tree-sitter major modes): Add manual for
	new functions.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--defun-name): New function.
	(c-ts-mode--imenu-1): Extract out into c-ts-mode--defun-name.
	(c-ts-base-mode): Setup treesit-defun-name-function.
	* lisp/treesit.el (treesit-defun-name-function)
	(treesit-add-log-defun-delimiter): New variables.
	(treesit-defun-at-point)
	(treesit-defun-name): New functions.
	(treesit-major-mode-setup): Setup add-log-current-defun-function.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Make treesit-node-at/on guess language at point

	If PARSER-OR-LANG is nil, it makes more sense to guess the language at
	point by treesit-language-at than to simply use the first parser in
	the parser list.

	* doc/lispref/parsing.texi (Retrieving Nodes): Update manual.
	* lisp/treesit.el (treesit-node-at)
	(treesit-node-on): Guess language at point.  Update docstring.
	(treesit-buffer-root-node): Update docstring.

2022-12-24  Óscar Fuentes  <ofv@wanadoo.es>

	* nt/INSTALL.W64: update instructions for setting up W64 environment

2022-12-24  Eli Zaretskii  <eliz@gnu.org>

	Revert "; Bump minimum supported Windows version for MinGW64 to Windows 10."

	This reverts commit 75155e458601a3597d382660d0be863ab4d512c0.
	Evidently, some MSYS2/MinGW64 folks still think Windows 8.1
	is the minimum supported version, even though MinGW-w64 switched
	to Windows 10 as the default target in January 2022.

2022-12-24  Eli Zaretskii  <eliz@gnu.org>

	Fix definition of CNS 11643-15 charset

	* lisp/international/mule-conf.el (chinese-cns11643-15): Fix
	:code-offset value.  (Bug#60275)
	* lisp/international/characters.el: Add chinese-cns11643-15 to
	charsets whose characters have categories c and C.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Improve c-ts-mode block comment indent (bug#60270)

	Now it handles stuff like (backslashes added to not confuse
	authors.el)

	 /**
	 \* @some_func:
	 \* @arg1:
	 \*/

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Use new
	matcher and anchor.
	(c-ts-mode--looking-at-star): New matcher.
	(c-ts-mode--comment-start-after-first-star): New anchor.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Fix block comment indent and filling for c-ts-mode (bug#59763)

	Now indent and filling works like in c-mode.  The only noticeable
	missing piece is that the "*/" is not attached to the last sentence
	when filling.  c-mode does it by replacing whitespaces between the
	"*/" and the end of the last sentence with xxx, fill it, then change
	the xxx back. I don't know if we should do that in c-ts-mode's filling.

	* doc/lispref/modes.texi (Parser-based Indentation): Add new preset.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Add new
	indent rule.
	(c-ts-mode--fill-paragraph): New function.
	(c-ts-base-mode): Setup paragraph-start, adaptive-fill, etc.
	* lisp/treesit.el (treesit-simple-indent-presets): Add new preset.

2022-12-24  Yuan Fu  <casouri@gmail.com>

	Fix treesit_cursor_helper (bug#60267)

	The cause of that bug is that in a particular parse tree, the node
	treesit_cursor_helper tries to go to is a missing node, not only is it
	a missing node, it is the first node of a subtree.  So when
	treesit_cursor_helper follows the algorithm and goes down the tree, it
	goes down the previous subtree (because that subtree's end = end_pos,
	because the target node has zero width).

	    o
	    |
	 o--+-o
	 |    |
	 +-+  +-+-+
	 | |  | | |
	 o x  t o o

	(We ended up in x when the target is t, because t has zero width.)

	One way to solve it is to go back up the tree if we are at a leaf node
	and still haven't matched the target node.  That's too ugly and
	finicky so I resorted to recursion.  Now one more functions will
	return give up (treesit_node_parent) if we are in a werid parse tree
	that is super deep.  But since we already kind of give up on this kind
	of parse trees (bug#59426), it doesn't really hurt.

	* src/treesit.c (treesit_cursor_helper_1): New function.
	(treesit_cursor_helper): Use the new function.  Change return type to
	bool, and accept a cursor pointer.

	(Ftreesit_node_parent)
	(Ftreesit_search_subtree)
	(Ftreesit_search_forward)
	(Ftreesit_induce_sparse_tree): Use the new signature.

2022-12-24  Paul Eggert  <eggert@cs.ucla.edu>

	Fix restart-emacs alarms (Bug#60220)

	* src/emacs.c (Fkill_emacs): Turn timers off before execing,
	so that the re-execed Emacs doesn’t get a timer alarm.

2022-12-24  Florian Weimer  <fweimer@redhat.com>

	Fix alternate stack test in configure

	* configure.ac (emacs_cv_alternate_stack): Include <stdlib.h>
	for 'malloc's prototype.

2022-12-24  Xi Lu  <lx@shellcodes.org>

	Add more functions to "string" shortdoc

	* lisp/emacs-lisp/shortdoc.el: Add 'string-or-null-p',
	'char-or-string-p', 'char-uppercase-p'.  (Bug#60279)

2022-12-24  Yaraslau Tamashevich  <yaraslau.tamashevich@gmail.com>  (tiny change)

	Make the Contour terminal an alias of xterm-256color

	* lisp/faces.el (term-file-aliases): Make the Contour terminal an
	alias of xterm-256color.  (Bug#60278)

2022-12-24  glacials  <ben@twos.dev>  (tiny change)

	Correct wrong info in (info)Go to node

	The node (info)Go to node in the Info manual states that 'g'
	does not allow the use of abbreviations, however it does.
	To test this, type 'gt' from this node and see that it takes
	you to (info)Top, then type 'ggo<RET>' and see that it takes
	you back to (info)Go to node.  Tested on emacs 28.2.
	* doc/misc/info.texi (Go to node): Fix inaccurate information.
	(Bug#60263)

2022-12-24  Eli Zaretskii  <eliz@gnu.org>

	Fix typo in TUTORIAL.fr (bug#60261)

	* etc/tutorials/TUTORIAL.fr: Fix typo.  Reported by
	Clément Escude--Cotinat <clement.escudecotinat@yahoo.fr>.

2022-12-24  Daniel Martín  <mardani29@yahoo.es>

	Add some diff-fixup-modifs tests

	* test/lisp/vc/diff-mode-tests.el (diff-mode-test-fixups-added-lines):
	Test that diff-mode fixes patches with added lines correctly.
	* test/lisp/vc/diff-mode-tests.el (diff-mode-test-fixups-empty-hunks):
	Ditto for patches with empty hunks.  (Bug#60259)

2022-12-24  Ulrich Müller  <ulm@gentoo.org>

	Fix quoted argument in emacsclient-mail.desktop Exec key

	Apparently the emacsclient-mail.desktop file doesn't conform to the
	Desktop Entry Specification at
	https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html#exec-variables
	which says about the Exec key:

	| Field codes must not be used inside a quoted argument, the result of
	| field code expansion inside a quoted argument is undefined.

	However, the %u field code is used inside a quoted argument of the
	Exec key in both the [Desktop Entry] and [Desktop Action new-window]
	sections.
	* etc/emacsclient-mail.desktop (Exec): The Desktop Entry
	Specification does not allow field codes like %u inside a quoted
	argument. Work around it by passing %u as first parameter ($1)
	to the shell wrapper.
	* etc/emacsclient.desktop (Exec): Use `sh` rather than `placeholder`
	as the command name of the shell wrapper.  (Bug#60204)

2022-12-24  Richard Hansen  <rhansen@rhansen.org>

	ert-x: Move window selection logic to its own macro

	* lisp/emacs-lisp/ert-x.el (ert-with-buffer-selected): New macro to
	temporarily display a buffer in a selected window and evaluate a body.
	(ert-with-test-buffer-selected): Use the new macro.
	* test/lisp/whitespace-tests.el
	(ert-test-with-buffer-selected/current)
	(ert-test-with-buffer-selected/selected)
	(ert-test-with-buffer-selected/nil-buffer)
	(ert-test-with-buffer-selected/modification-hooks)
	(ert-test-with-buffer-selected/read-only)
	(ert-test-with-buffer-selected/return-value): Add tests.
	(Bug#60189)

2022-12-24  Po Lu  <luangruo@yahoo.com>

	Fix crash after X error

	* src/xdisp.c (redisplay_internal): Catch another crash if
	gcscrollbars after an X error.

2022-12-23  Xi Lu  <lx@shellcodes.org>

	Fix ruby-mode.el local command injection vulnerability (bug#60268)

	* lisp/progmodes/ruby-mode.el
	(ruby-find-library-file): Fix local command injection vulnerability.

2022-12-23  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-h k" in recursive minibuffers

	* lisp/subr.el (event--posn-at-point): Leave POSN alone if it
	doesn't have at least 6 members.  This follows more faithfully
	what 'event-start' and 'event-end' did before they started using
	this function, see commit c1cead89f5f.  Call posn-at-point with
	the minibuffer-window when in the minibuffer.  (Bug#60252)

2022-12-22  Sean Whitton  <spwhitton@spwhitton.name>

	vc-git-checkin: Don't try to apply an empty patch

	* lisp/vc/vc-git.el (vc-git-checkin): Don't try to apply an empty
	patch to the index, because in that case 'git apply' fails.

	(cherry picked from commit 1424342225ef5b18c630364dd88e004f4ebb1c7f)

2022-12-22  Michael Albinus  <michael.albinus@gmx.de>

	Update Tramp version (don't merge with master)

	* doc/misc/trampver.texi:
	* lisp/net/trampver.el: Change version to "2.6.0.29.1".
	(customize-package-emacs-version-alist):
	Adapt Tramp version integrated in Emacs 29.1.

2022-12-22  João Távora  <joaotavora@gmail.com>

	Eglot: eglot--servers-by-xrefed-file doesn't need to be value-weak

	* lisp/progmodes/eglot.el (eglot--servers-by-xrefed-file): Doesn't
	need to be weak.

2022-12-22  João Távora  <joaotavora@gmail.com>

	Prevent stale servers when using eglot-extend-to-xref

	A weak-valued hash-table is not enough to guarantee that a reference
	to a zombie server in eglot--servers-by-xrefed-file variable won't
	survive long enough to confuse the next call to eglot--current-server
	in some buffers.

	So, before this fix it was common to get "Process EGLOT ... not
	running" errors if some xref-extended buffers (like system libraries)
	were open and M-x eglot-reconnect was issued.  This should be
	prevented now.

	Note however, that even after this the eglot-extend-to-xref logic is
	still flawed.  For example, if a buffer for the xref-extended buffer
	happens to be already visited by the time M-. is issued to navigate to
	it, Eglot won't be activated.  A half-decent workaround is to kill the
	buffer and re-visit it.

	* lisp/progmodes/eglot.el (eglot--servers-by-xrefed-file): Move
	up.
	(eglot--on-shutdown): Make sure to cleanup
	eglot--servers-by-xrefed-file.

2022-12-22  Xi Lu  <lx@shellcodes.org>

	* etc/tutorials/TUTORIAL.cn: Fix typos.  (Bug#60221)

2022-12-22  Benson Chu  <bensonchu457@gmail.com>  (tiny change)

	Add alias for removed font-lock function

	As part of 18947103fabf8070738b3bd9c5a8d02f90988a3d,
	`font-lock-fontify-syntactically-region' was renamed to
	`font-lock-default-fontify-sytactically'.

	* lisp/font-lock.el (font-lock-fontify-syntactically-region): Add
	obsolete alias for the renamed function.

2022-12-22  Yuan Fu  <casouri@gmail.com>

	Set beginning/end-of-defun-function in treesit-major-mode-setup

	* lisp/treesit.el (treesit-major-mode-setup): Set them.

2022-12-22  Yuan Fu  <casouri@gmail.com>

	Add treesit-defun-at-point and fix c-ts-mode-indent-defun

	* lisp/treesit.el (treesit-defun-at-point): New function.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode-indent-defun): Implement with
	treesit-defun-at-point.

2022-12-22  Juri Linkov  <juri@linkov.net>

	Use the new keyword ':repeat' in repeatable keymaps.

	* lisp/bindings.el (undo-repeat-map)
	(buffer-navigation-repeat-map, next-error-repeat-map)
	(page-navigation-repeat-map):
	* lisp/comint.el (comint-repeat-map):
	* lisp/dired.el (dired-jump-map):
	* lisp/outline.el (outline-navigation-repeat-map)
	(outline-editing-repeat-map):
	* lisp/shell.el (shell-repeat-map):
	* lisp/tab-bar.el (tab-bar-switch-repeat-map)
	(tab-bar-move-repeat-map):
	* lisp/window.el (other-window-repeat-map)
	(resize-window-repeat-map):
	* lisp/winner.el (winner-repeat-map):
	* lisp/eshell/em-prompt.el (eshell-prompt-repeat-map):
	* lisp/eshell/esh-mode.el (eshell-command-repeat-map):
	Add the keyword ':repeat' to 'defvar-keymap' instead of
	setting the symbol property 'repeat-map' explicitly.

	* lisp/keymap.el (defvar-keymap): Check for 'props'
	that is used in 'defvar-form'.

2022-12-21  Jim Porter  <jporterbugs@gmail.com>

	When redirecting in Eshell, check for "/dev/null" specifically

	This is so that users can type "cmd ... > /dev/null" in Eshell no
	matter what their system's null device is called.  (Users can still
	use their system's null device name when redirecting, too.  Eshell
	doesn't need to do anything special to support that.)  This partially
	reverts 67a8bdb90c9b5865b7f17290c7135b1a5458c36d.  See bug#59545.

	Do not merge to master.

	* lisp/eshell/esh-io.el (eshell-set-output-handle): Use "/dev/null"
	literally.

2022-12-21  Andrea Corallo  <akrl@sdf.org>

	* Invoke spawed Emacs processes with '-Q' when native compiling (bug#60208)

	* lisp/emacs-lisp/comp.el (comp-final): Invoke spawned Emacs with '-Q'.
	(comp-run-async-workers): Likewise.

2022-12-21  montag451  <montag451@laposte.net>  (tiny change)

	Fix Eshell electric slash when used from the root directory of a remote host

	* lisp/eshell/em-elecslash.el (eshell-electric-forward-slash): Insert
	the remote prefix as determined by 'file-remote-p'.

2022-12-21  Eli Zaretskii  <eliz@gnu.org>

	Fix the --without-all build with tree-sitter

	* configure.ac (HAVE_TREE_SITTER): Set NEED_DYNLIB=yes, since
	tree-sitter support requires dynlib.o.  (Bug#60061)

2022-12-21  Eli Zaretskii  <eliz@gnu.org>

	Fix write-region to null device on MS-Windows

	* src/fileio.c (write_region) [WINDOWSNT]: Ignore EBADF errors
	from fsync -- this means fsync is not supported for this file.
	Happens, for example, with the null device.  (Bug#59545)

2022-12-21  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	message: Do not default to eudc-capf-complete yet

	* lisp/gnus/message.el (message-mode): No longer add
	eudc-capf-complete to the buffer-local value of
	completion-at-point-functions.  (Bug#59314)

2022-12-21  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Avoid mutating original buffer's markers in clones

	* lisp/whitespace.el (whitespace--clone): New hook function that is
	run after cloning a buffer that copies `whitespace-bob-marker' and
	`whitespace-eob-marker' and changes the copies to point to the new
	buffer (Bug#59618).
	(whitespace-color-on): Register the hook function.
	(whitespace-color-off): Unregister the hook function.

	* test/lisp/whitespace-tests.el
	(whitespace-tests--with-test-buffer): New macro.
	(whitespace-tests--check-markers): New function.
	(whitespace-tests--indirect-clone-breaks-base-markers)
	(whitespace-tests--indirect-clone-markers)
	(whitespace-tests--regular-clone-markers): New tests.

2022-12-20  Charl P. Botha  <cpbotha@vxlabs.com>  (tiny change)

	Fix empty pairs in js tree-sitter imenu alist (bug#59945)

	The current js--treesit-imenu, used by the JavaScript, TypeScript and
	TSX tree-sitter modes, would return empty pairs in the imenu alist if
	there were none of that type of symbol.

	This would break both the built in imenu and also packages like
	consult-imenu.

	See https://github.com/minad/consult/issues/697 for the discussion
	there.

	* lisp/progmodes/js.el (js--treesit-imenu): Don't add nil indexes.

2022-12-20  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el: Fix repeat-keep-prefix to allow customizing it to non-nil.

	* lisp/repeat.el (repeat-keep-prefix): Add or remove
	'repeat-pre-hook' depending on the customized value.
	(repeat-mode): Add or remove 'repeat-pre-hook' to/from
	'pre-command-hook' when 'repeat-keep-prefix' is non-nil.
	(repeat-pre-hook): New function.
	(repeat-get-map, repeat-check-map): New function refactored from
	'repeat-post-hook'.
	(repeat-post-hook): Move some code to smaller functions.
	(describe-repeat-maps): Set outline-regexp without ^L.

	* test/lisp/repeat-tests.el (repeat-tests-keep-prefix):
	Uncomment test case that is fixed now in bug#51281 and bug#55986.

2022-12-20  Daniel Martín  <mardani29@yahoo.es>

	Correct capitalization of Lisp in the manual (bug#60222)

	* doc/lispref/compile.texi (Native-Compilation Functions): Fix typo.

2022-12-20  Brian Leung  <leungbk@posteo.net>

	eglot.el: Add vscode-json-languageserver to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add the
	alternative name of the vcscode JSON server.  (Bug#60198)

2022-12-19  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/project.el (project--read-file-cpd-relative): Optimize.

2022-12-19  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-method-params-indent: New user option

	* lisp/progmodes/ruby-mode.el (ruby-method-params-indent):
	New option (bug#60110).

	(ruby-smie-rules): Use it.

	* etc/NEWS: Mention it.

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb:
	Ensure the var's value is default.

	* test/lisp/progmodes/ruby-mode-resources/ruby-method-params-indent.rb:
	New file.

	* test/lisp/progmodes/ruby-mode-tests.el (ruby-deftest-indent):
	New macro, use it to run the indentation test using the new file.
	Disable the :expensive-test tag, because neither runs for "longer
	than some few seconds", both take significantly below 1s.

2022-12-19  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/project.el: Filter out empty strings from history (bug#58447)

	(project--read-file-cpd-relative): Do not include empty strings (when
	prefix has the same length as the string).

2022-12-19  Eli Zaretskii  <eliz@gnu.org>

	Fix storing email into nnmail by Gnus

	* lisp/gnus/nnml.el (nnml--encode-headers): Wrap
	'rfc2047-encode-string' calls with 'ignore-errors', to avoid
	disrupting email workflows due to possibly-invalid headers.
	Reported by Florian Weimer <fweimer@redhat.com>.

2022-12-19  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Fix unintended change in buffer modification status

	* lisp/whitespace.el (whitespace--empty-at-bob-matcher)
	whitespace--empty-at-eob-matcher, whitespace--update-bob-eob):
	Silently add the `font-lock-multiline' text property when
	highlighting beginning-of-buffer and end-of-buffer empty lines
	to prevent Emacs from running modification hooks or considering
	the buffer to be modified (Bug#60066).

	* test/lisp/whitespace-tests.el
	(whitespace-tests--empty-bob-eob-modified): Add a regression test.

2022-12-19  Eli Zaretskii  <eliz@gnu.org>

	Make emacsclient add abbreviated file names to file-name-history

	* lisp/server.el (server-visit-files): Use
	'file-name-history--add' to add the visited files to history.
	(Bug#60097)

2022-12-19  Mattias Engdegård  <mattiase@acm.org>

	Repair setopt test after error demotion to warning

	* test/lisp/cus-edit-tests.el (test-setopt):
	Check for a warrning instead of an error in attempt to call `setopt`
	with a value that does not match the declared type (bug#60162).

2022-12-18  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-mode: Support endless singleton method definitions too

	* lisp/progmodes/ruby-mode.el (ruby-endless-method-head-re):
	Update to match not only 'self.' but 'xyz.' as well (bug#54702).

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb (Bar#foo=):
	Update example.

2022-12-18  Yuan Fu  <casouri@gmail.com>

	Remove comment-start-skip preset in tree-sitter indentation engine

	Comment indentation should use a adaptive-fill-based indent, rather
	than comment-start-skip.

	Also remove manual description of removed variables in treesit.el and
	add documentation for n-p-gp upon request.

	* doc/lispref/modes.texi (Parser-based Indentation)
	* lisp/treesit.el (treesit-simple-indent-presets): Add n-p-gp, remove
	treesit-comment-start/end, remove comment-start-skip.

	* doc/lispref/parsing.texi (Tree-sitter major modes): Remove
	treesit-comment-start/end.

2022-12-18  Michael Albinus  <michael.albinus@gmx.de>

	Fix recent change in tramp-smb.el

	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	Ignore `make-directory-internal'.
	(tramp-smb-handle-make-directory): Move implementation from
	`tramp-smb-handle-make-directory-internal' here.

	* lisp/net/tramp.el (tramp-file-name-for-operation):
	Rearrange `make-directory-internal'.

2022-12-18  Michael Albinus  <michael.albinus@gmx.de>

	Make tramp-archive autoloads robust for older Emacs versions

	* lisp/net/tramp-archive.el (tramp-archive-file-name-regexp):
	Use `eval-when-compile'.  Set it explicitly for older Emacs versions.

2022-12-18  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-mode: Support endless methods (bug#54702)

	* lisp/progmodes/ruby-mode.el (ruby-endless-method-head-re):
	New constant.
	(ruby-smie-grammar): New token.
	(ruby-smie--forward-token, ruby-smie--backward-token):
	Recognize it.
	(ruby-smie-rules): Indentation support.
	(ruby-add-log-current-method): Support here too.

	* test/lisp/progmodes/ruby-mode-tests.el
	(ruby-add-log-current-method-after-endless-method): New test.

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb: New examples.

2022-12-18  Philip Kaludercic  <philipk@posteo.net>

	* lisp/cus-edit.el (setopt--set): Warn instead of rasing an error

	(Bug#60162)

2022-12-18  Philip Kaludercic  <philipk@posteo.net>

	Allow customising windmove user options with an empty prefix

	* lisp/windmove.el (windmove--default-keybindings-type): Handle nil
	as a prefix value.  (Bug#60161)

2022-12-18  Gregory Heytings  <gregory@heytings.org>

	Improve and extend admin/git-bisect-start

	* admin/git-bisect-start: Use 'git bisect skip' instead of 'git
	bisect good' for merges of external trees, which is equivalent but
	faster in some cases.  Improve the explanation on external tree
	merges.  Add list of commits in the last six years on which
	building Emacs fails, and call 'git bisect skip' on them.  Also
	document how the script can be called automatically when 'git
	bisect start' is called in the Emacs repository.

	* admin/notes/repo (Bisecting): Adapt the explanation of the
	script accordingly.

2022-12-18  Andrea Monaco  <andrea.monaco@autistici.org>

	Make 'rmail-summary-by-thread' faster

	* lisp/mail/rmailsum.el (rmail-summary-message-parents-vector)
	(rmail-summary-message-descendants-vector): Doc fixes.
	(rmail-summary-message-descendants-vector): New variable.
	(rmail-summary-fill-message-parents-and-descs-vectors): Renamed
	from 'rmail-summary-fill-message-parents-vector' and rewritten.
	(rmail-summary-direct-descendants): Function deleted.

2022-12-18  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* src/lread.c (syms_of_lread): Make the MS-DOS build work again.

2022-12-18  Eli Zaretskii  <eliz@gnu.org>

	Avoid crashes in PGTK build due to signal in 'note_mouse_highlight'

	* src/xdisp.c (string_buffer_position): Make sure the TO argument
	of 'string_buffer_position_lim' is always inside [BEGV..ZV].
	Otherwise 'string_buffer_position_lim' might call
	'get-char-property' and friends with invalid position, which will
	just signal an error and do nothing useful.  (Bug#60144)

2022-12-18  Eli Zaretskii  <eliz@gnu.org>

	Fix MS-Windows build broken by recent treesit.c changes

	* src/treesit.c (init_treesit_functions, ts_tree_cursor_copy)
	(ts_tree_cursor_delete): Add boilerplate for using new tree-sitter
	functions.
	(ts_node_parent): Delete boilerplate of unused function.

2022-12-17  Theodor Thornhill  <theo@thornhill.no>

	Fix wrong capture in typescript-ts-mode (bug#60167)

	An example of the issue could be:

	    <Menu.Item>
	        {({ active }) => (
	          link
	            ? <Link to={link}> {text}</Link>
	            : <a href="#" onClick={onClick}>{text}</a>
	        )}
	    </Menu.Item>

	Here 'link' as well as a lot of the other constructs inside of the
	parenthesized expression will be font-locked with
	'font-lock-variable-name-face'.  We only want to capture the
	identifier.

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Make the variable capture
	only capture the identifier, and not the whole expression.

2022-12-17  Randy Taylor  <dev@rjt.dev>

	Add rust-ts-mode (Bug#60136)

	* etc/NEWS: Mention it.
	* lisp/progmodes/eglot.el (eglot-server-programs): Add it.
	* lisp/progmodes/rust-ts-mode.el: New major mode with
	tree-sitter support.

2022-12-17  Theodor Thornhill  <theo@thornhill.no>

	Indentation fixes for jsx/tsx (bug#60169)

	* lisp/progmodes/js.el (js--treesit-indent-rules): Simplify the rules.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Simplify the rules.

2022-12-17  Theodor Thornhill  <theo@thornhill.no>

	Fix treesit-query-validate problem with view-mode

	* lisp/treesit.el (treesit-query-validate): Move the (view-mode) into
	the correct scope.

2022-12-17  Yuan Fu  <casouri@gmail.com>

	Use cursor API in treesit-node-parent

	This is the last part of the change that fixes bug#60054.  The
	previous change fixes it for searching functions, this fixes for
	treesit-node-parent.

	* src/treesit.c (Ftreesit_node_parent): Use the new cursor API.

2022-12-17  Yuan Fu  <casouri@gmail.com>

	Switch to use cursor API in treesit.c

	ts_node_parent has bugs (bug#60054), using cursor API avoids that.
	Tree-sitter's author might remove ts_node_parent in the future, so
	might as well switch to use cursors now.  We are basically
	reimplementing some of the logic of ts_node_prev_sibling and
	ts_node_parent in the sibling helper and cursor helper functions.

	See also https://github.com/tree-sitter/tree-sitter/issues/1992

	* src/treesit.c (treesit_traverse_sibling_helper)
	(treesit_traverse_child_helper)
	(treesit_traverse_match_predicate): Reimplemented to use the cursor API.
	(treesit_search_dfs)
	(treesit_search_forward): Use the new cursor helper functions.
	(Ftreesit_search_subtree)
	(Ftreesit_search_forward)
	(Ftreesit_induce_sparse_tree): Use cursors.

	* test/src/treesit-tests.el (treesit-search-subtree): New test.
	(treesit--ert-search-setup): New macro.
	(treesit-search-forward)
	(treesit-search-forward-named-only)
	(treesit-search-backward)
	(treesit-search-backward-named-only)
	(treesit-cursor-helper-with-missing-node): New tests.

2022-12-17  Yuan Fu  <casouri@gmail.com>

	Add treesit_assume_true and treesit_cursor_helper

	This is part 1 of the change to change node API to cursor API.  See
	the second part for more detail.  (I splitted the change to make the
	diff more sane.)

	* src/treesit.c (treesit_assume_true)
	(treesit_cursor_helper): New functions.

2022-12-17  Paul Eggert  <eggert@cs.ucla.edu>

	Remove file-exists-in-trash-p

	* lisp/files.el (file-exists-in-trash-p): Remove, as this name is
	not suitable for users.  All uses replaced by file-attributes,
	which is good enough here.

2022-12-17  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6-49-g47d129

2022-12-17  Paul Eggert  <eggert@cs.ucla.edu>

	Don’t assume make-directory handler returns nil

	* lisp/files.el (make-directory): Ignore what the make-directory
	handler returns, as its return value was not documented in Emacs 28.

2022-12-17  Paul Eggert  <eggert@penguin.cs.ucla.edu>

	Fix copy-directory bug when dest dir exists

	* lisp/files.el (copy-directory): Set ‘follow’ depending on
	whether we made the directory, not based on a guess that is
	sometimes wrong.  When NEWNAME is a directory name and
	COPY-CONTENTS is nil, do not object merely because the adjusted
	NEWNAME is already a directory.  (Bug#58919).
	* test/lisp/files-tests.el (files-tests-copy-directory):
	Test for the bug.

2022-12-17  Paul Eggert  <eggert@cs.ucla.edu>

	make-directory now returns t if dir already exists

	This new feature will help fix a copy-directory bug (Bug#58919).
	Its implementation does not rely on make-directory handlers
	supporting the new feature, as it no longer uses a make-directory
	handler H in any way other than (funcall H DIR), thus using
	only the intersection of the old and new behavior for handlers.
	This will give us time to fix handlers at our leisure.
	* lisp/files.el (files--ensure-directory): New arg MKDIR.
	All uses changed.
	(files--ensure-directory, make-directory):
	Return non-nil if DIR is already a directory.  All uses changed.
	* test/lisp/files-tests.el (files-tests-make-directory):
	Test new return-value convention.

2022-12-17  Paul Eggert  <eggert@cs.ucla.edu>

	Use make-directory handlers uniformly

	Formerly, the code supported both make-directory and
	make-directory-internal handlers. This led to confusion and meant than
	in a few cases (nnmaildir, ido) remote directories could not be used in
	some cases.  Fix this by using only make-directory handlers.

	Perhaps there used to be a reason for why there were both
	make-directory and make-directory-internal handlers, but whatever that
	reason was, it seems to have vanished even before now.

	There is no longer any need for make-directory-internal handlers, as
	the few remaining callers that use make-directory-internal do so only
	when there are no handlers.  However, this change keeps the existing
	make-directory-internal handlers for now, in case this code is ever
	used in older Emacs versions that still call those handlers.

	* lisp/gnus/nnmaildir.el (nnmaildir--mkdir):
	* lisp/ido.el (ido-file-internal):
	* lisp/net/tramp-smb.el (tramp-smb-handle-make-directory):
	Use make-directory, not make-directory-internal.
	* lisp/net/tramp-smb.el (tramp-smb-handle-make-directory-internal):
	Now obsolete.
	* src/fileio.c (Fmake_directory_internal): Do not look for or
	use a make-directory-internal handler.
	* test/lisp/files-tests.el:
	(files-tests-file-name-non-special-make-directory-internal):
	Remove, as this test incorrectly assumes that make-directory-internal
	must support handlers.

2022-12-17  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'file-exists-p'

	* doc/lispref/files.texi (Testing Accessibility): Document better
	how to test for existing dangling symlinks.  (Bug#60146)

2022-12-17  Eli Zaretskii  <eliz@gnu.org>

	Fix resizing of mini-windows by 'set-minibuffer-message'

	* src/xdisp.c (redisplay_window): Always resize mini-windows
	displaying the active minibuffer.  (Bug#60015)

2022-12-17  Eli Zaretskii  <eliz@gnu.org>

	Prevent Abort dialogs from async-compiling jobs on Windows

	* lisp/emacs-lisp/comp.el (comp-run-async-workers): Disable Abort
	dialog popping in the sub-processes that perform async
	compilation, by passing w32-disable-abort-dialog=t on their
	command line.

2022-12-17  Eli Zaretskii  <eliz@gnu.org>

	Fix 'window-max-chars-per-line' when there are no fringes

	* lisp/window.el (window-max-chars-per-line): Fix the way we
	account for the fringes by calling 'window-fringes'.  (Bug#59963)

2022-12-16  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-mode: Recognize instance or global var as first arg in parenless call

	* lisp/progmodes/ruby-mode.el (ruby-smie--args-separator-p):
	Recognize instance or global var as first arg in parenless call.

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb: Add example.

2022-12-16  Dmitry Gutov  <dgutov@yandex.ru>

	Fix end-of-defun in ruby-mode

	* lisp/progmodes/ruby-mode.el (ruby-beginning-of-defun):
	Return t in case of success.

2022-12-16  Yuan Fu  <casouri@gmail.com>

	Remove treesit-defun-prefer-top-level and friends

	Because they are not used anymore, after the new defun navigation is
	installed.

	* lisp/treesit.el (treesit-defun-prefer-top-level)
	(treesit--defun-maybe-top-level): Remove.

2022-12-16  Randy Taylor  <dev@rjt.dev>

	Add yaml-ts-mode (Bug#60105)

	* admin/notes/tree-sitter/build-module/batch.sh:
	* admin/notes/tree-sitter/build-module/build.sh: Add yaml support.
	* etc/NEWS: Mention it.
	* lisp/textmodes/yaml-ts-mode.el: New major mode with
	tree-sitter support.
	* lisp/progmodes/eglot.el (eglot-server-programs): Add it.

2022-12-16  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix indentation in json-ts-mode (bug#60123)

	* lisp/progmodes/json-ts-mode.el
	(json-ts--indent-rules): Add indentation rules for arrays.

2022-12-16  Eli Zaretskii  <eliz@gnu.org>  (tiny change)

	New input method 'cyrillic-chuvash'

	* lisp/leim/quail/cyrillic.el ("cyrillic-chuvash"): New input
	method, contributed by flashymittens@tutanota.com.  (Bug#60023)

2022-12-16  Juanma Barranquero  <lekktu@gmail.com>

	Backport: ; * lisp/bs.el: Small doc and whitespace fixes

	(cherry picked from commit 8624734504af4572525665c713a47e1b6f439a2c)

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	Revert "alist-get testfn argument evaluation correction"

	This reverts commit 17d65c99cd812e085d85f790c83ec0d540490a55.

	Please don't install unnecessary improvements on the release
	branch.

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	Revert "Elide broken but unnecessary `if` optimisations"

	This reverts commit 13aa376e93564a8cf2ddbbcf0968c6666620db89.

	Please don't install anything on the release branch that is
	not a clear bugfix for a known bug.

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	Revert "Use equal and member instead of eq and memq"

	This reverts commit f4b430140f0866f98bbf18b7094348dc64032813.

	Please don't install anything on the release branch that is not
	strictly necessary fro Emacs 29.

2022-12-16  Mattias Engdegård  <mattiase@acm.org>

	Use equal and member instead of eq and memq

	* lisp/cedet/semantic/complete.el (semantic-displayer-show-request):
	* lisp/descr-text.el (describe-char-categories):
	* lisp/mh-e/mh-identity.el (mh-select-identity):
	* lisp/transient.el (transient--delay-post-command)
	(transient--post-command):
	* lisp/vc/vc-git.el (vc-git-create-tag):
	* test/lisp/emacs-lisp/cl-lib-tests.el
	(cl-lib-nth-value-test-multiple-values):
	* lisp/emulation/viper-cmd.el (viper-preserve-cursor-color):
	Use `equal` instead of `eq` and `member` instead of `memq` where
	the comparison is with literals without guaranteed identity.
	In some cases this change corrects evident bugs, in others it is
	mostly cosmetic.

2022-12-16  Mattias Engdegård  <mattiase@acm.org>

	Elide broken but unnecessary `if` optimisations

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-if):
	Remove explicit clauses purposing to simplify

	    (if X nil t) -> (not X)
	    (if X t nil) -> (not (not X))

	but never did so because of a coding mistake (eq instead of equal),
	found by a recently added warning.  They weren't actually needed
	thanks to the optimiser's fixpoint iteration: we eventually get the
	same results through

	    (if X nil t) -> (if (not X) t nil) -> (if (not X) t) -> (not X)
	    (if X t nil) -> (if X t) -> (not (not X))

2022-12-16  Mattias Engdegård  <mattiase@acm.org>

	alist-get testfn argument evaluation correction

	* lisp/emacs-lisp/gv.el (alist-get):
	Evaluate TESTFN exactly once (previously up to 3 times).
	Reduce the macro-expansion to include a call to either assoc or assq,
	not both; this reduces the generated code size in some cases.

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	* lisp/term/xterm.el (xterm-function-map): Add M-SPC.  (Bug#60077)

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	Fix moving to trash files that overwrite dangling symlinks there

	* lisp/files.el (file-exists-in-trash-p): New function.
	(move-file-to-trash): Use it instead of 'file-exists-p' when
	testing whether the file exist in the trash.  (Bug#59986)

2022-12-16  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix SVG scaling (bug#59802)

	Fix SVG scaling with librsvg>2.52 and SVG file with only one known
	dimension.

	* src/image.c (svg_load_image): Compute a percentage dimension with
	the other known dimension.

2022-12-16  F. Jason Park  <jp@neverwas.me>

	Fix some naming issues involving query buffers in ERC

	* lisp/erc/erc-networks.el
	(erc-networks-rename-surviving-target-buffer): Don't kill a surviving
	target buffer when another, non-target buffer, possibly not even
	belonging to ERC, already exists and sports the target's name.
	(erc-networks--reconcile-buffer-names): Always append a network-ID
	suffix to a target buffer's name if another buffer of that name
	already exists.  (Bug#59976.)
	* lisp/erc/erc.el (erc, erc-tls): Revise `:id' portion of doc strings.
	Thanks to Mike Kazantsev for the suggestion and for filing this bug
	and helping solve it.
	* test/lisp/erc/erc-networks-tests.el:
	(erc-networks-rename-surviving-target-buffer--query-non-target): Add
	new test.
	* test/lisp/erc/erc-scenarios-base-association-query.el: New file.
	* test/lisp/erc/resources/base/assoc/queries/netnick.eld: New file.
	* test/lisp/erc/resources/base/assoc/queries/non-erc.eld: New file.

2022-12-16  F. Jason Park  <jp@neverwas.me>

	Increment erc-debug-irc-protocol-version to 2

	* lisp/erc/erc.el (erc-debug-irc-protocol-version): Change version to
	2 to help dependent tooling detect redacted passwords.
	(erc-log-irc-protocol): Don't bother redacting incoming messages.
	(Bug#59284.)

2022-12-16  Eli Zaretskii  <eliz@gnu.org>

	A better fix for bug#60096

	* lisp/startup.el (initial-scratch-message):
	* lisp/simple.el (get-scratch-buffer-create): Revert last changes.

	* src/window.c (Fset_window_configuration): Force recalculation of
	Vwindow_list after restoring the windows.
	* src/buffer.c (other_buffer_safely): Make sure we always return a
	valid buffer, even if 'get-scratch-buffer-create' signals an
	error.

2022-12-16  João Távora  <joaotavora@gmail.com>

	Bump Eglot version to 1.10

	* lisp/progmodes/eglot.el (Version): Bump to 1.10
	(Package-Requires): Bump required versions of jsonrpc and project.

2022-12-16  João Távora  <joaotavora@gmail.com>

	Eglot: fix discrepant eglot-guess-contact/eglot-command-history

	Due to a typo, the defvar eglot--command-history wasn't actually used
	in eglot-guess-contact as intended.  That function used a
	single-dash-name version of the variable instead.

	This worked fine, except that two variables were created instead of
	one, and the one actually being used didn't have any docstring.

	Rename the variable to eglot-command-history to fix this.  It's better
	than renaming the reference in eglot-guess-contact which would lose
	user's history for M-x eglot.

	* lisp/progmodes/eglot.el (eglot-command-history): Rename from
	eglot--command-history.

2022-12-16  João Távora  <joaotavora@gmail.com>

	Avoid recursive process filters in lisp/jsonrpc.el (bug#60088)

	jsonrpc.el may lose JSON-RPC messages because of recursive process
	filters.  The problem happens in jsonrpc.el's jsonrpc--process-filter.

	The code of the process filter didn't expect to be called recursively
	and fails in that case.

	But that can happen if the three conditions are verified.

	1. the client code invoked by its jsonrpc--connection-receive inside
	   the process filter callee immediately sends follow-up input to
	   process within the same Lisp stack.  This is a common scenario,
	   especially during LSP initialiation sequence used by Eglot, a
	   jsonrpc.el client.

	2. that follow-up message is large enough for process-send-string to
	   send the input in bunches (output from processes can arrive in
	   between bunches).

	3. the process happens to have already some more output ready

	The fix in this commit detects recursive invocations and immediately
	re-schedules them as non-recursive calls to the
	jsonrpc--process-filter (but started from timers).

	* lisp/jsonrpc.el (jsonrpc--process-filter): Rework.
	(Version): Bump to 1.0.16.

2022-12-15  Theodor Thornhill  <theo@thornhill.no>

	Add lambda_expression-rule to java-ts-mode (bug#60091)

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): New
	rule.

2022-12-15  Jostein Kjønigsen  <jostein@kjonigsen.net>

	eglot: Add support for new language server csharp-ls

	C# has two popular language servers: Omnisharp Roslyn (already
	supported) and csharp-ls (newer, more performant).

	* lisp/progmodes/eglot.el: Add new C# language server
	csharp-ls.  (Bug#60089)

2022-12-15  Yuan Fu  <casouri@gmail.com>

	Use the new tree-sitter commands

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--defun-valid-p)
	(c-ts-mode--defun-skipper): New functions.
	(c-ts-base-mode): Setup defun navigation.
	* lisp/progmodes/sh-script.el (bash-ts-mode): Setup defun navigation.
	* lisp/treesit.el (treesit-beginning-of-defun)
	(treesit-end-of-defun): Change to new implementation, which is
	intended to be used as commands.
	(treesit-major-mode-setup): Setup remap for beginning/end-of-defun
	commands.

2022-12-15  Yuan Fu  <casouri@gmail.com>

	Add "function" feature to python-ts-mode (bug#59977)

	* lisp/progmodes/python.el (python--treesit-settings): Add feature.
	(python-ts-mode): Add feature.  And fix indentation for the
	python-indent-guess-indent-offset code.

2022-12-15  Randy Taylor  <dev@rjt.dev>

	Add go-ts-mode and go-mod-ts-mode (Bug#60025)

	* admin/notes/tree-sitter/build-module/batch.sh:
	* admin/notes/tree-sitter/build-module/build.sh: Add go-mod support.
	* etc/NEWS: Mention them.
	* lisp/progmodes/eglot.el (eglot-server-programs): Add them.
	* lisp/progmodes/go-ts-mode.el: New major modes with
	tree-sitter support.

2022-12-15  Yuan Fu  <casouri@gmail.com>

	Add basic support for hideshow in python-ts-mode (bug#60044)

	* lisp/progmodes/python.el (python-base-mode): Add setup for
	python-ts-mode.

2022-12-15  Theodor Thornhill  <theo@thornhill.no>

	Add "this" keyword to java-ts-mode (bug#60086)

	* lisp/progmodes/java-ts-mode.el
	(java-ts-mode--font-lock-settings): Add the node to the keyword
	feature.

2022-12-15  Dmitry Gutov  <dgutov@yandex.ru>

	When completing relative project file names, use relative history

	* lisp/progmodes/project.el: Require 'cl-lib'.

	* lisp/progmodes/project.el (project--read-file-cpd-relative):
	Pre-process history entries around completing-read (bug#58447).

	This includes both filtering by common-parent-directory prefix and
	mapping into relative names.

2022-12-15  Eli Zaretskii  <eliz@gnu.org>

	Avoid segfaults due to invalid selected-window's buffer

	* lisp/startup.el (initial-scratch-message): Don't use \\[...]
	commands for substitute-command-keys.
	* lisp/simple.el (get-scratch-buffer-create): Don't call
	substitute-command-keys on initial-scratch-message, to avoid
	signaling an error in rare cases.  (Bug#60096)

2022-12-15  Juri Linkov  <juri@linkov.net>

	Revert 21b387c39bd with last-minute hasty changes (bug#60048).

	* lisp/simple.el (completion-list-mode-map): Unbind [up] and [down].
	(previous-line-completion, next-line-completion): Remove.

2022-12-15  Alan Mackenzie  <acm@muc.de>

	Replace an erroneous eq with an equal in cc-defs.el

	* lisp/progmodes/cc-defs.el (c-looking-at-non-alphnumspace): Replace eq with
	equal in the XEmacs branch.

2022-12-15  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el ([tab-bar]): Use 'make-sparse-keymap' instead of 'ignore'.

	This helps to avoid the error in 'where-is-internal' that should
	not call :filter unnecessarily (bug#9923).

2022-12-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	compile.el: Fix regression with nb of errors in modeline

	* lisp/progmodes/compile.el (compilation-mode-line-errors): Mark it as
	risky-local, like `defconst` used to do for us.

2022-12-15  Juri Linkov  <juri@linkov.net>

	Make tab-bar-tab-group-format-function backwards-compatible (bug#60073)

	* lisp/tab-bar.el (tab-bar--format-tab-group): Add condition-case
	with wrong-number-of-arguments for backwards-compatibility.
	(tab-bar-tab-group-format-default): Simplify.

2022-12-15  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Make tab-bar-tab-group-format-function also handle current group

	* lisp/tab-bar.el (tab-bar--format-tab-group): Call
	'tab-bar-tab-group-format-default' to format current group tab.
	(tab-bar-tab-group-format-default): Update function to also handle
	current group tab (bug#60073).

2022-12-15  Philip Kaludercic  <philipk@posteo.net>

	Ensure package directories for source packages from checkouts

	* lisp/emacs-lisp/package-vc.el (package-vc-install-from-checkout):
	Set the :dir entry, since `package-vc--unpack-1' assumes the field is
	set, as is the case when invoking `package-vc--unpack'.

2022-12-15  Michael Albinus  <michael.albinus@gmx.de>

	* test/README (SELECTOR): Add eglot-tests.el to remote file using libraries.

2022-12-15  Michael Albinus  <michael.albinus@gmx.de>

	Fix bug#60060 in Tramp

	* lisp/net/tramp-sh.el (tramp-sh-handle-file-local-copy):
	Delete `tmpfile' in case of error.  (Bug#60060)

2022-12-15  Manuel Giraud  <manuel@ledu-giraud.fr>

	* .gitignore: Ignore GDB history files.

2022-12-15  Eli Zaretskii  <eliz@gnu.org>

	Mention 'tree-sitter' in user manual and NEWS

	* doc/emacs/programs.texi (Program Modes): Mention tree-sitter and
	the modes supported by it.
	* etc/NEWS: Mention tree-sitter in the Installation Changes
	section.

2022-12-14  Dmitry Gutov  <dgutov@yandex.ru>

	Fix ruby-add-log-current-method after nested class definition

	* lisp/progmodes/ruby-mode.el (ruby--add-log-current-indent):
	New function.
	(ruby-add-log-current-method): Use it.
	Check for "class" and "module" indentation to filter out the
	definitions which don't include the given position.  Also try to
	match "def" only once (for performance), because if the closest
	one doesn't include the given position, none will.

	* test/lisp/progmodes/ruby-mode-tests.el
	(ruby-add-log-current-method-after-inner-class-outside-methods)
	(ruby-add-log-current-method-after-inner-class-outside-methods-with-text):
	New tests.

2022-12-14  Theodor Thornhill  <theo@thornhill.no>

	Add indent rules to js/typescript/tsx-ts-mode (bug#60074)

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Add in binary_expression and
	jsx_fragment.
	* lisp/progmodes/js.el (js--treesit-indent-rules): Add the same rules.

2022-12-14  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification in csharp-ts-mode (bug#59897)

	Fixes highlighting of generic methods like the one below:

	instance.MethodWithTypeArguments<Type>(...);
	InClassMethodWithTypeArguments<Type>(...);

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Add new rule.

2022-12-14  Yuan Fu  <casouri@gmail.com>

	Revert "Add expression for generic_name in csharp-ts-mode"

	I applied the wrong commit, the next commit will be the right one,
	sorry about that!

	This reverts commit 647b6a8099f414e5a7b162efd3658e174064dfe7.

2022-12-14  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Introduce support for TOML config-format

	This commit introduces support for the semi-popular TOML
	config-format[1] through a new major-mode: toml-ts-mode.

	I've read through the full spec[2], and from what I can see this
	major-mode should provide correct syntax-highligting for every sort of
	config-declaration which adheres to the specification.

	Besides that it also adds support for imenu and basic tree-sitter
	based navigation.

	[1] https://toml.io/en/
	[2] https://toml.io/en/v1.0.0

2022-12-14  Arash Esbati  <arash@gnu.org>

	Fix handling of % when searching in .tex or .dtx files

	* lisp/textmodes/reftex.el (reftex-compile-variables): Consider %
	when building the regexp for searching only in .dtx files.
	(AUCTeX bug#59638)

2022-12-14  Daniel Martín  <mardani29@yahoo.es>

	Treat C++ classes as defuns in C Tree-sitter mode (bug#60047)

	* lisp/progmodes/c-ts-mode.el (c-ts-base-mode): Add "class_specifier"
	as a node of type "defun".

2022-12-14  Daniel Martín  <mardani29@yahoo.es>

	Add < and > to the syntax table in c++-ts-mode (bug#60049)

	* lisp/progmodes/c-ts-mode.el (c++-ts-mode--syntax-table): Add a
	specific syntax table for C++.  Consider "<" and ">" open/close
	delimiters (C++ templates).
	(c++-ts-mode): Use the new syntax table.

2022-12-14  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontifications in Typescript mode

	* lisp/progmodes/typescript-ts-mode.el: Improve fontification of
	variables.  (Bug#59831)

2022-12-14  Eli Zaretskii  <eliz@gnu.org>

	Update the documentation of overlays (bug#59996)

	* src/buffer.c (Foverlay_recenter, Foverlay_lists): Update the doc
	strings.

	* lisp/subr.el (copy-overlay): Update comment.

	* doc/lispref/internals.texi (Buffer Internals): Remove buffer
	fields relevant to the old implementation; add the new interval
	tree field.
	* doc/lispref/display.texi (Overlays, Managing Overlays): Update
	text to be consistent with the new implementation of overlays.
	(Managing Overlays): Remove documentation of 'overlay-recenter'.

	* etc/NEWS: Mention incompatible aspects of overlay
	reimplementation.

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Don't send erc-sasl-user as USER command argument

	* lisp/erc/erc-sasl.el (erc-sasl--send-cap-ls): Add internal switch
	for sending an opening "CAP LS".  The rationale for not enabling this
	by default is twofold: one, it more strongly implies that ERC supports
	IRCv3 client capability negotiation, which is somewhat disingenuous;
	and, two, We'd still be "faking it" by firing and forgetting, and more
	balls in the air makes things less predictable.
	(erc--register-connection): Possibly send a "CAP LS" before anything
	depending on the value of `erc-sasl--send-cap-ls'.  Also, don't
	attempt to send `erc-session-username' when it holds an SASL username
	because the latter may contain protocol-defying characters.
	* test/lisp/erc/resources/base/local-modules/fourth.eld: change user
	parameter of "USER" command to reflect nick when `erc-sasl-user' is
	set to `:user'.  (Bug#59976.)

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Set erc-network to a "given" ID instead of failing

	* lisp/erc/erc-networks.el (erc-networks--determine): Return the
	so-called "given" ID from a non-nil `:id' keyword arg passed to `erc'
	or `erc-tls'.
	(erc-networks--allow-unknown-network): Add internal variable to
	allow IRC session to continue despite the network being unknown.
	(erc-networks--set-name): Tell the user about falling back to a given
	ID when the network can't be determined.  When that's so, end the
	session by destroying the connection unless
	`erc-networks--allow-unknown-network' is enabled.  (Bug#59976.)
	(erc-networks--ensure-announced): Include the fallback announced
	server name in the error message.
	* test/lisp/erc/erc-networks-tests.el (erc-networks--set-name): Add
	dummy server process and don't expect an error to be signaled.
	* test/lisp/erc/erc-scenarios-misc.el
	(erc-scenarios-networks-announced-missing): Don't expect an error to
	be signaled.
	* test/lisp/erc/resources/networks/announced-missing/foonet.eld:
	Remove "mode" match pattern.

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Limit casemapping to appropriate ranges in ERC

	* lisp/erc/erc-common.el (erc-downcase): Use case table for
	`erc-downcase' so that case conversions are limited to the ASCII
	interval.
	* lisp/erc/erc.el (erc-casemapping--rfc1459-strict,
	erc--casemapping-rfc1459): Make these case tables instead of
	translation tables.  The functions in case-table.el modify the
	standard syntax table, but that doesn't seem to make sense here,
	right?
	* test/lisp/erc/erc-tests.el (erc-downcase): Add cases showing
	mappings outside of the ASCII range.  (Bug#59976.)

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Actually accept non-symbols as IDs in erc-open

	* lisp/erc/erc.el (erc-generate-new-buffer-name): Despite what it says
	in the documentation, only symbols were being accepted as valid `:id'
	entry-point arguments.  This uses the interned `princ' representation
	of the argument instead.
	* test/lisp/erc/erc-scenarios-base-netid-samenet.el
	(erc-scenarios-common--base-network-id-same-network): Randomly specify
	a string for the ID param instead of a non-nil symbol when opening a
	new connection.
	* test/lisp/erc/resources/erc-scenarios-common.el
	(erc-scenarios-common-assert-initial-buf-name): Adjust helper to allow
	for non-symbol IDs.  (Bug#59976.)

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Respect a nil erc-session-password when reconnecting

	* lisp/erc/erc.el (erc-open): Simplify `old-vars' expression.
	(erc--compute-server-password): Only compute a server password when
	first connecting.  For compatibility, this respects third-party code
	that expects session passwords in target buffers when initially
	non-nil.
	* test/lisp/erc/erc-scenarios-services-misc.el
	(erc-scenarios-services-auth-source-reconnect): Add new test.
	* test/lisp/erc/resources/services/auth-source/recon.eld: Add new test
	data file.  (Bug#59858.)

2022-12-14  F. Jason Park  <jp@neverwas.me>

	Add dedicated auth-source section in ERC manual

	* doc/misc/erc.texi: Move auth-source description from the Password
	subheading of the Advanced chapter's Connecting section to the new
	Integrations section as a new node, Auth-Source, and give it a bit
	more structure.  Fix various misuses of xref vs. pxref.  Convert URL
	subheading to subsection and add anchor.  Prefer "backend" as a single
	word, based on usage in other manuals.  Also replace loud "warning" in
	SASL troubleshooting section.
	* etc/ERC-NEWS: Re-link auth-source mention.
	* lisp/erc/erc-sasl.el (erc-sasl-auth-source-function): Update info
	node in doc string.
	* lisp/erc/erc-services.el (erc-auth-source-services-function):
	Re-link auth-source info node in doc string.
	* lisp/erc/erc.el (erc-password, erc-auth-source-server-function,
	erc-auth-source-join-function): Re-link auth-source info node in doc
	strings.

2022-12-14  Mattias Engdegård  <mattiase@acm.org>

	Better shortdoc examples

	* lisp/emacs-lisp/shortdoc.el
	(symbol, comparison): New.
	(string, list, number): Remove or change examples that do not have
	well-defined results, such as `eq` on strings or floats.
	Edit other examples for better illustrating each respective operation.

2022-12-14  Mattias Engdegård  <mattiase@acm.org>

	Shortdoc: read and evaluate strings after :eval

	* lisp/emacs-lisp/shortdoc.el (shortdoc--display-function):
	If the parameter of :eval is a string then read, evaluate and print
	the result.  This was always the intention and is documented behaviour.

2022-12-14  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp tests in eglot-tests, prefix tests uniquely

	* test/lisp/progmodes/eglot-tests.el (eglot--call-with-fixture):
	Use `make-nearby-temp-file'.
	(eglot--call-with-tramp-test): Set `tramp-verbose' and
	`default-directory'.  The latter is needed for `make-nearby-temp-file'.
	(eglot-test-tramp-test, eglot-test-tramp-test-2): Tag them as
	:expensive-test.
	(all): Prefix all tests with `eglot-test-' uniquely.

2022-12-14  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc-git.el (vc-git-checkin): Use make-nearby-temp-file (bug#60011)

2022-12-14  Stefan Kangas  <stefankangas@gmail.com>

	Delete temp files after icalendar tests

	* test/lisp/calendar/icalendar-tests.el
	(icalendar-tests--get-error-string-for-export): Make sure we clean up
	temporary files after test.

2022-12-13  Kai Ma  <justksqsf@gmail.com>  (tiny change)

	Fix syntax tables of tree-sitter modes (bug#59807)

	Tree-sitter modes should use the same syntax table as the
	non-tree-sitter ones.

	* lisp/progmodes/js.el (js-mode-syntax-table)
	(js-ts-mode)
	* lisp/progmodes/python.el (python-ts-mode)
	* lisp/progmodes/sh-script.el (bash-ts-mode)


	xx

2022-12-13  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/Makefile.in (need_emacsver): Add use-package.

2022-12-13  Stefan Kangas  <stefankangas@gmail.com>

	Fix bug when calling `rgrep` non-interactively

	* lisp/progmodes/grep.el (rgrep): Fix bug where running
	non-interactively requires running it interactively
	first.  (Bug#60024)

2022-12-13  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp specific tests in eglot-tests.el

	* test/lisp/progmodes/eglot-tests.el (tramp): Move up.
	(tramp-sh): Don't require.
	(eglot--cleanup-after-test): Delete Tramp buffers if needed.
	(eglot-tests-lsp-abiding-column): Rename from `eglot-lsp-abiding-column'.
	(tramp-histfile-override): Declare.
	(eglot--call-with-tramp-test):
	Use `ert-remote-temporary-file-directory'.  Skip if needed.
	(eglot--tramp-test, eglot--tramp-test-2): Don't skip.

2022-12-13  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/textmodes/texinfo.el (texinfo-flymake): Improve docstring.

2022-12-13  Juri Linkov  <juri@linkov.net>

	Support a function in the BUFFER-LIST arg of list-buffers-noselect (bug#59935)

	* lisp/buff-menu.el (Buffer-menu-buffer-list): New buffer-local variable.
	(list-buffers-noselect): Set Buffer-menu-buffer-list to 'buffer-list'
	that now keeps the buffer-local value of the provided buffer list
	or a function that returns the buffer list.
	(list-buffers--refresh): Handle buffer-list and Buffer-menu-buffer-list
	as a function and as a list.

	* lisp/progmodes/project.el (project-list-buffers): Let-bind
	'buffer-list-function' used by both legacy code and the new version
	of list-buffers-noselect that supports its arg BUFFER-LIST as a function.

2022-12-13  Augusto Stoffel  <arstoffel@gmail.com>

	Don't allow lazy highlight from recursive minibuffers

	See bug#59918.

	* lisp/isearch.el (minibuffer-lazy-highlight-setup): Don't activate
	when starting a recursive minibuffer.

2022-12-13  Eli Zaretskii  <eliz@gnu.org>

	Improve resetting face attributes when looking for suitable fonts

	* src/xfaces.c (syms_of_xfaces)<face-font-lax-matched-attributes>:
	Change the default value to t.  Update doc string.
	(realize_gui_face): When 'Vface_font_lax_matched_attributes' is t,
	reset the 3 default font attributes efficiently.  Call
	'font_maybe_unset_attribute' only if the value is neither nil nor
	t.  (Bug#59347)

2022-12-13  Stefan Kangas  <stefankangas@gmail.com>

	Add lexical-binding to example package header

	* doc/lispref/package.texi (Simple Packages): Add lexical-binding
	cookie to example package header.

2022-12-13  Yuan Fu  <casouri@gmail.com>

	Add improved tree-sitter navigation

	This new set of functions (and tests) should eliminate
	defun-navigation bugs and limitations we currently have.  This commit
	doesn't change any existing bahavior: treesit-beginning/end-of-defun
	and friends are unchanged.  The plan is to later switch gear and
	replace the current functions with the new ones introduced in this
	change.

	This is a relatively big change, but I've setup a comprehensive test,
	and it should fix current bugs, so I think it's ok to put it on the
	release branch.

	The gist of the new navigation is to use treesit--defuns-around to
	find the previous sibling defun, next sibling defun, and the parent
	defun, then use this information to move to previous/next
	beginning/end of defun in treesit--navigate-defun.

	I also added comprehensive testing that tests all four possible
	operations (prev-beg, next-beg, prev-end, next-end) starting at all
	possible positions (between two sibling defuns, inside a sibling
	defun, etc).

	* lisp/treesit.el (treesit-defun-type-regexp): Expand definition to
	allow (REGEXP . FILTER).  Old functions don't support this, but it
	should be fine since we are soon replacing them.

	(treesit-defun-tactic)
	(treesit-defun-skipper): New variables.

	(treesit-default-defun-skipper)
	(treesit--defuns-around)
	(treesit--top-level-defun)
	(treesit--navigate-defun): New functions.

	* test/src/treesit-tests.el (treesit--ert-insert-and-parse-marker)
	(treesit--ert-collect-positions)
	(treesit--ert-test-defun-navigation): New helper functions.

	(treesit--ert-defun-navigation-python-program)
	(treesit--ert-defun-navigation-js-program)
	(treesit--ert-defun-navigation-bash-program)
	(treesit--ert-defun-navigation-nested-master): New variables.

	(treesit-defun-navigation-nested-1)
	(treesit-defun-navigation-nested-2)
	(treesit-defun-navigation-nested-3)
	(treesit-defun-navigation-top-level): New tests.

2022-12-12  Stefan Kangas  <stefankangas@gmail.com>

	Add cross-reference to flush-lines

	* lisp/replace.el (flush-lines, kill-matching-lines): Add
	cross-references between commands, using the names
	'(kill|delete)-matching-lines' for symmetry.  (Bug#59934)

2022-12-12  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Use font-lock-number-face for numeric values in csharp-mode

	(bug#60004)

	* lisp/progmodes/csharp-mode.el: update fontification code.

2022-12-12  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Make treesit-query-validate create a read-only buffer

	* lisp/treesit.el: use view-mode for generated validation buffer.

2022-12-12  Randy Taylor  <dev@rjt.dev>

	Improve dockerfile-ts-mode imenu generation (Bug#59979)

	* lisp/progmodes/dockerfile-ts-mode.el (treesit-node-child-by-field-name):
	Declare.
	(dockerfile-ts-mode--imenu-1): Use stage name if available.

2022-12-12  Daniel Martín  <mardani29@yahoo.es>

	Add "->" to python--treesit-operators (bug#59968)

	* lisp/progmodes/python.el (python--treesit-operators): Add "->", used
	to specify the return types of functions in Python.

2022-12-12  Daniel Martín  <mardani29@yahoo.es>

	Align C++ access specifiers to their enclosing class/struct/union

	(bug#59966)

	The default style in c++-mode aligns access specifiers like "private",
	"public" or "protected" to their enclosing class, struct, or union.
	The "ellemtel" style indents access specifiers, but this C++ style is
	not supported by c++-ts-mode yet.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles): Align access
	specifiers to their enclosing class/struct/union.

2022-12-12  Randy Taylor  <dev@rjt.dev>

	Add cmake-ts-mode

	* admin/notes/tree-sitter/build-module/batch.sh:
	* admin/notes/tree-sitter/build-module/build.sh: Add cmake support.
	* etc/NEWS: Mention it.
	* lisp/progmodes/cmake-ts-mode.el: New major mode with
	tree-sitter support.
	* lisp/progmodes/eglot.el (eglot-server-programs): Add it.

2022-12-12  Theodor Thornhill  <theo@thornhill.no>

	Tweak various ts-mode's indent and fontification (bug#59931)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): Add raw
	string literal font-locking.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules): Add
	text_block indent rule.
	(java-ts-mode--font-lock-settings): Add text_block font-locking.
	* lisp/progmodes/js.el (js-ts-mode): Prefer top-level navigation.
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--font-lock-settings):
	Add comment feature.
	(json-ts-mode): Use comment feature.
	* lisp/progmodes/typescript-ts-mode.el (typescript-ts-base-mode):
	Prefer top-level navigation.

2022-12-12  Theodor Thornhill  <theo@thornhill.no>

	Add expression for generic_name in csharp-ts-mode (bug#59897)

	Given the below example, we want 'services' to be font-locked in
	'font-lock-variable-name-face' in all cases.  Previously this only
	worked in the first case, and the other was font-locked as
	'font-lock-function-name-face'.

	namespace Foo {
	    void Foo() {
	        services.Add();
	        services.Add<MyType>();
	    }
	}

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Add new query that makes the mentioned example work.

2022-12-12  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Fix the value 'insert' of outline-minor-mode-use-buttons.

	(outline--insert-button): Keep text properties around point
	on the inserted whitespace placeholder.

	* lisp/apropos.el (apropos-mode):
	* lisp/progmodes/xref.el (xref--xref-buffer-mode):
	Change outline-minor-mode-use-buttons from t to 'insert'.

2022-12-12  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (completions-group-separator): Revert f7816c94b6.

	Change face attribute from :underline back to :strike-through.
	https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01792.html

2022-12-12  João Távora  <joaotavora@gmail.com>

	Skip Eglot rust-analyzer tests if 'cargo' isn't available

	* test/lisp/progmodes/eglot-tests.el
	(project-wide-diagnostics-rust-analyzer)
	(diagnostic-tags-unnecessary-code): Skip unless "cargo" is found.

2022-12-12  Stefan Kangas  <stefankangas@gmail.com>

	use-package.texi: New section "Manual installation"

	* doc/misc/use-package.texi (Manual installation): New section.
	(Load path, Manual autoloads): Make into subsections of above new
	section.

2022-12-11  Po Lu  <luangruo@yahoo.com>

	Revert "Revert "Improve last change to xfaces.c" (05ece1eb8b)"

	This reverts commit b8d2ec920f37f5d77d32440eefc97dd5e8c2c7dc.

	Not only does it make debugging Emacs harder for users, that change is
	unsafe for the Haiku port.

2022-12-11  Gregory Heytings  <gregory@heytings.org>

	Revert "Improve last change to xfaces.c" (05ece1eb8b)

	* src/xfaces.c: Revert 05ece1eb8b.

	See https://debbugs.gnu.org/cgi/bugreport.cgi?bug=59347#331.

2022-12-11  Gregory Heytings  <gregory@heytings.org>

	Do not pare arguments unnecessarily.

	* lisp/pcomplete.el (pcomplete-here-using-help): Do not pare
	arguments.  Fixes bug#59803.

2022-12-11  João Távora  <joaotavora@gmail.com>

	Add automated tests for Eglot

	Most of the tests require a specific LSP server to do their thing, and
	skip themselves if this server isn't found.

	This file is a modified/overhauled version of the original Eglot
	automated tests that were developed in the old GitHub upstream.

	* test/lisp/progmodes/eglot-tests.el: New file.

2022-12-11  João Távora  <joaotavora@gmail.com>

	Eglot: allow skipping compile-time warnings about LSP interfaces

	* lisp/progmodes/eglot.el (eglot-strict-mode): Add 'no-unknown-interfaces'.
	(eglot--check-object): Honour new eglot-strict-mode value.

2022-12-11  Yuan Fu  <casouri@gmail.com>

	Add customizale faces for tree-sitter explorer

	* lisp/treesit.el (treesit-explorer-anonymous-node)
	(treesit-explorer-field-name): New face.
	(treesit--explorer-draw-node): Use the new faces.
	(treesit-explore-mode): Change playground to explorer.

2022-12-11  Stefan Kangas  <stefankangas@gmail.com>

	Fix error message when installing non-existent package

	* lisp/emacs-lisp/package.el (package-compute-transaction): Don't add
	trailing dash to package name in non-existent package
	error.  (Bug#59923)

2022-12-11  Juri Linkov  <juri@linkov.net>

	Don't use diff-mode buffer as a patch when it's visiting a file (bug#59962)

	* lisp/vc/vc.el (vc-deduce-fileset-1): Don't call diff-vc-deduce-fileset
	for diff-mode when buffer-file-name is non-nil.  This is because in this case
	a file with a diff might be committed to VCS.  So don't use it as a patch
	to commit with 'C-x v v'.

2022-12-11  Mattias Engdegård  <mattiase@acm.org>

	Fix pcase rx patterns using rx-let bindings (bug#59814)

	Reported by Daniel Pittman.

	* lisp/emacs-lisp/rx.el (rx): Move binding of rx--local-definitions...
	(rx--to-expr): ...here.
	* test/lisp/emacs-lisp/rx-tests.el (rx-let-pcase): New test.

2022-12-11  Mattias Engdegård  <mattiase@acm.org>

	Fix use-package-defaults defcustom type (bug#59941)

	* lisp/use-package/use-package-core.el (use-package-defaults):
	Enlarge type to allow for keywords such as :ensure and :pin to be
	added later, remedying a failure in test-custom-opts.

2022-12-11  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	* lisp/language/indian.el: Improve Brahmi composition rules. (bug#58957)

2022-12-10  Po Lu  <luangruo@yahoo.com>

	Improve last change to xfaces.c

	* src/xfaces.c (font_unset_attribute): New function.
	(realize_gui_face): Improve commentary and use list instead of
	bitmask.
	(syms_of_xfaces): Get rid of bitmask.  Replace it by a list,
	there is no reason any user should have to think about bitmasks
	in Emacs lisp.

2022-12-10  Gregory Heytings  <gregory@heytings.org>

	Actually improve detection of long lines

	* src/xdisp.c (redisplay_window): Update condition.

	* src/xdisp.c (mark_window_display_accurate_1):
	* src/pdumper.c (dump_buffer):
	* src/buffer.h (BUF_CHARS_UNCHANGED_MODIFIED):
	(struct buffer_text):
	* src/buffer.c (Fget_buffer_create):
	Revert 1c837c42c2, which was misguided.

2022-12-10  Gregory Heytings  <gregory@heytings.org>

	Unset the weight/slant/width in the spec when realizing a font

	Between commits bf0d3f76dc (2014) and 6b1ed2f2c9 (2022),
	realize_gui_face called font_load_for_lface with an empty or
	partly emptied font spec, i.e. it ignored a part of its attrs
	argument.  The rationale given in bug#17973, which led to
	bf0d3f76dc, is not clear.  However, 6b1ed2f2c9, which passes
	the full font spec to font_load_for_lface and
	font_find_for_lface, leads to suboptimal font choices, for
	example when the font chosen for the default face has a
	weight, slant or width that is not supported by other
	available fonts on the system, such as 'medium' or 'heavy'.

	If these attributes are not unset here, the call to
	font_list_entities in font_find_for_lface arbitrarily limits
	the candidate font list to those that are perfect matches for
	these attributes, which means that the scoring mechanism is
	bypassed.  Note that the size attribute in spec is also unset,
	in font_find_for_lface.

	Also allow unsetting the other attributes, for debugging purposes.

	* src/xfaces.c (realize_gui_face): Unset the weight, slant and
	width of the font spec.  Fixes bug#57555 and bug#59347.
	(syms_of_xfaces): New variable
	'realize-gui-face-ignored-spec-attributes'.

2022-12-10  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.6-31-g954a95

2022-12-10  Eli Zaretskii  <eliz@gnu.org>

	Fix infloop in 'shell-resync-dirs' with tcsh

	* lisp/shell.el (shell-resync-dirs): Remove trailing slash from
	output of 'dirs', for csh/tcsh's sake.  (Bug#59804)

2022-12-10  Philip Kaludercic  <philipk@posteo.net>

	Ensure 'package-vc--version' always returns a version

	* lisp/emacs-lisp/package-vc.el (package-vc--version): Return "0" even
	if the main file exists, but lacks version headers.

2022-12-10  Philip Kaludercic  <philipk@posteo.net>

	Ensure 'package-vc--main-file' always returns an existing file

	* lisp/emacs-lisp/package-vc.el (require): Explicitly require cl-lib.
	(package-vc--main-file): If the expected file name is missing, try and
	find the closest match.

2022-12-10  Philip Kaludercic  <philipk@posteo.net>

	Check if package already exists before installing from checkout

	* lisp/emacs-lisp/package-vc.el (package-vc-install-from-checkout):
	Copy check from 'package-vc--unpack'.

2022-12-10  Matt Armstrong  <matt@rfc20.org>

	Refresh the package quickstart file in package-vc

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack-1): Call
	`package--quickstart-maybe-refresh', just as
	`package-install-from-buffer' does.  (bug#59728)

2022-12-09  Yuan Fu  <casouri@gmail.com>

	Make indirect buffers use tree-sitter parsers of their base buffer

	Fix the problem described in bug#59693.

	* src/treesit.c (treesit_record_change): Always use the base buffer.
	(Ftreesit_parser_create): Always use the base buffer.  Also change the
	for loop into FOR_EACH_TAIL (stylistic change).
	(Ftreesit_parser_list): Always use the base buffer.

	* doc/lispref/parsing.texi (Using Parser): Update manual.
	* test/src/treesit-tests.el (treesit-indirect-buffer): New test.

2022-12-09  Brian Leung  <leungbk@posteo.net>

	Fontify "this" as a keyword in c++-ts-mode (bug#59924)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
	Following c++-mode, fontify as a keyword instead of a constant.

2022-12-09  Theodor Thornhill  <theo@thornhill.no>

	Add class_body indentation for typescript (bug#59680)

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): New indent rule.

2022-12-09  Theodor Thornhill  <theo@thornhill.no>

	Make more granular defun-type-regexp (bug#59873)

	We don't want to match local_variable_declaration and others to hit on
	beginning-of-defun.  The fix is just to make the regexp a bit more
	granular.

	* lisp/progmodes/java-ts-mode.el (java-ts-mode): Use regexp-opt to
	distinguish more granularly.

2022-12-09  Randy Taylor  <dev@rjt.dev>

	Add dockerfile-ts-mode (Bug#59894)

	* admin/notes/tree-sitter/build-module/batch.sh: Add dockerfile support.
	* admin/notes/tree-sitter/build-module/build.sh: Support different
	namespaces and add dockerfile support.
	* etc/NEWS: Mention it.
	* lisp/progmodes/dockerfile-ts-mode.el: New major mode with
	tree-sitter support.
	* lisp/progmodes/eglot.el (eglot-server-programs): Add it.

2022-12-09  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Fix fontification of method-invocations in js-ts-mode (bug#59904)

	* lisp/progmodes/js.el (js--treesit-font-lock-settings): Move rules
	for property in front of function names, so function names override
	property.

2022-12-09  Theodor Thornhill  <theo@thornhill.no>

	Fix escape-sequence feature in typescript-ts-mode (bug#59906)

	* lisp/progmodes/typescript-ts-mode.el: (typescript-ts-mode,
	tsx-ts-mode): Use escape-sequence feature.

2022-12-09  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification in csharp-ts-mode (bug#59909)

	- Fontity escape sequences.
	- Highlight syntax errors.

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings)
	(csharp-ts-mode): Add new features

2022-12-09  Dmitry Gutov  <dgutov@yandex.ru>

	Use 'project--value-in-dir' for 'project-vc-include-untracked' too

	* lisp/progmodes/project.el (project--vc-list-files): Use
	'project--value-in-dir' for 'project-vc-include-untracked' too.
	So that is can be reliably set through dir-locals.

2022-12-09  Eli Zaretskii  <eliz@gnu.org>

	Update Turkish Hello

	* etc/HELLO (Turkish):
	* lisp/language/european.el ("Turkish"): Add a Turkish Hello.
	Suggested by YUSUF ALPER ÇIKIŞIR <yusufcikisir@std.iyte.edu.tr>.

2022-12-09  Philipp Stephani  <phst@google.com>

	Support newer glib versions (Bug#59061)

	* lib-src/seccomp-filter.c (main): Allow pidfd_open system call

2022-12-09  Dmitry Gutov  <dgutov@yandex.ru>

	Bring back the project--value-in-dir logic

	Essentialy revert commit 2389158a31b4a12, restoring the changes
	and fixing the conflicts.  Motivated by the problem brought up in
	bug#59722 (behavior of project-find-files/regexp when switching
	projects).  We should find other ways to improve performance.

	* lisp/progmodes/project.el
	(project--value-in-dir, project--vc-merge-submodules-p): Restore.
	(project-try-vc, project-files, project--vc-list-files)
	(project-ignores, project-buffers): Use.

	* test/lisp/progmodes/project-tests.el
	(project-vc-supports-project-in-different-dir): New test.

	* test/lisp/progmodes/project-resources/.dir-locals.el:
	* test/lisp/progmodes/project-resources/foo:
	* test/lisp/progmodes/project-resources/etc: New files.

2022-12-09  Andrea Corallo  <akrl@sdf.org>

	Backport: Enable native speed 2 EMBA build and tests and disable speed 0

		* test/infra/gitlab-ci.yml (build-native-comp-speed2): Uncomment.
		(build-native-comp-speed0): Comment.
		(test-native-comp-speed0): Remove.
		(test-native-comp-speed2): Add.

	(cherry picked from commit 06bf218f69a62d5d5c8d3b3767d7db8d9fb4bb9f)

2022-12-09  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/test-jobs.yml: Regenerate for the new use-package subdirectory.

2022-12-09  Michael Albinus  <michael.albinus@gmx.de>

	Adapt manual names in emacs-news-mode

	* lisp/textmodes/emacs-news-mode.el (emacs-news--buttonize):
	Allow hyphen in manual names.

2022-12-09  F. Jason Park  <jp@neverwas.me>

	Respect some spaces in auth-source-pass--match-regexp

	* lisp/auth-source-pass.el (auth-source-pass--match-regexp): Allow an
	entry's host and user fields to contain spaces, just like other
	backends do.
	* lisp/erc/erc-compat.el
	(erc-compat--29-auth-source-pass--retrieve-parsed): Change regexp to
	allow spaces in host and user components of file names.
	* test/lisp/auth-source-pass-tests.el (auth-source-pass-any-host):
	Silence warning message re wildcards emitted by
	`auth-source-pass-search'.
	(auth-source-pass-extra-query-keywords--suffixed-user): Add spaces
	to users and hosts of some example entries.  (Bug#58985.)

2022-12-09  dannyfreeman  <danny@dfreeman.email>
	    João Távora  <joaotavora@gmail.com>

	Eglot: Handle LSP progress with Emacs progress reporters (bug#59149)


	* lisp/progmodes/eglot.el (eglot-report-progress): New custom variable.
	(eglot-lsp-server): New slot for tracking active progress reporters.
	(eglot-handle-notification (eql $/progress)): New method.

	The LSP spec describes methods for reporting progress on long running
	jobs to the client:

	https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#progress
	https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#workDoneProgress

	This change reports those notifications in the minibuffer as they come
	in.  It shows a percent indicator (if the server provides theme), or a
	spinner.

	This change could open the door for writing a "cancel long running
	request" command, which are identified by these progress
	notifications.  See
	https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#window_workDoneProgress_cancel

	* doc/misc/eglot.texi (Customizing Eglot): Describe new variable.

2022-12-09  dannyfreeman  <danny@dfreeman.email>
	    João Távora  <joaotavora@gmail.com>

	Eglot: cleanup whitespace and indentation


	* lisp/progmodes/eglot.el: Misc whitespace fixes.

2022-12-09  Mattias Engdegård  <mattiase@acm.org>

	Better test-custom-opts diagnostics

	Make it easier to understand errors from the test-custom-opts test by
	reporting variable values and types that didn't match.

	* admin/cus-test.el (cus-test-errors): Richer contents.
	(cus-test--format-error): New.
	(cus-test-apropos, cus-test-errors-display, cus-test-opts):
	Use new format.

2022-12-09  Stefan Kangas  <stefankangas@gmail.com>

	New script admin/check-man-pages

	* admin/check-man-pages: New file with script used to check man pages
	for errors.  (Bug#59631)
	* admin/make-tarball.txt: Document when to use the above script.

2022-12-09  Stefan Kangas  <stefankangas@gmail.com>

	Improve :delight keyword example in use-package manual

	* use-package.texi (Diminish, Delight): Clarify what happens if the
	pre-requisite packages are not installed.  Change an example with
	performance issues to one without any.

	Resolves https://github.com/jwiegley/use-package/issues/835

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Clarify :after keyword in use-package docstring

	* lisp/use-package/use-package-core.el (use-package): Clarify the
	effect of :after in docstring.

	Resolves https://github.com/jwiegley/use-package/issues/825

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Add conditional loading examples to use-package manual

	* doc/misc/use-package.texi (Conditional loading): Expand section with
	examples.

	Resolves https://github.com/jwiegley/use-package/issues/693

2022-12-08  Po Lu  <luangruo@yahoo.com>

	Revert "; * src/emacs.c (main): Improvements to last change."

	This reverts commit c774e83e36784ab96539c5c083b3bcb6d0158a8c.  It
	causes crashes on GNU/Linux systems using libgmp, as there a shared
	library initializer is used to set the malloc functions on startup, so
	they are not dumped.

2022-12-08  Sean Whitton  <spwhitton@spwhitton.name>

	server-eval-at: Don't call server--file-name

	* lisp/server.el (server-eval-at): Revert to old code for determining
	the server file.  The recent change to call server--file-name meant
	that the SERVER argument to server-eval-at was ignored.

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Merge branch 'feature/use-package' into emacs-29

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	* etc/USE-PACKAGE-NEWS: Delete file.

	Ref: https://lists.gnu.org/r/emacs-devel/2022-11/msg01535.html

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	* admin/git-bisect-start: Prune use-package merge commits.

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Update use-package defgroups

	* lisp/use-package/bind-key.el (bind-key):
	* lisp/use-package/use-package-core.el (use-package):
	* lisp/use-package/use-package-ensure.el (use-package-ensure): Add
	:link, :version and :group to defgroups.

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Drop key-chord.el support from use-package

	* lisp/use-package/bind-chord.el:
	* lisp/use-package/use-package-chords.el:
	* test/lisp/use-package/use-package-chords-tests.el: Delete files.
	* doc/misc/use-package.texi (use-package-chords): Delete section.
	Ref: https://lists.gnu.org/r/emacs-devel/2022-12/msg00052.html

2022-12-08  Juanma Barranquero  <lekktu@gmail.com>

	Remove unneeded (require 'edebug) from which-func.el

	* lisp/progmodes/which-func.el: Don't require edebug.  This is
	code from an attempted fix to bug#49592, installed in 55cc8b040b
	(2022-08-08) and left behind after 48b0f2606b (2022-08-23).

2022-12-08  Stefan Kangas  <stefankangas@gmail.com>

	Change use-package custom :group to `initialization`

	* lisp/use-package/use-package-core.el (use-package): Move
	defgroup to custom :group 'initialization'.

2022-12-08  Jim Porter  <jporterbugs@gmail.com>

	Treat escaped newlines in Eshell as the empty string

	This fixes a regression introduced during Emacs 29's development.

	* lisp/eshell/esh-arg.el (eshell-parse-argument): Handle
	'eshell-empty-token' as the result of an argument-parsing hook.
	(eshell-parse-argument-hook): Document 'eshell-empty-token'.
	(eshell-parse-backslash): Return 'eshell-empty-token' when
	encountering an escaped newline.

	* test/lisp/eshell/eshell-tests.el (eshell-test/escape-nonspecial)
	(eshell-test/escape-nonspecial-unicode)
	(eshell-test/escape-nonspecial-quoted)
	(eshell-test/escape-special-quoted): Move from here...

	* test/lisp/eshell/esh-arg-tests.el (esh-arg-test/escape/nonspecial)
	(esh-arg-test/escape/nonspecial-unicode)
	(esh-arg-test/escape-quoted/nonspecial)
	(esh-arg-test/escape-quoted/special): ... to here.
	(esh-arg-test/escape/special, esh-arg-test/escape/newline)
	(esh-arg-test/escape-quoted/newline): New tests.

	* doc/misc/eshell.texi (Arguments): Explain escaping logic in more
	detail (bug#59622).

2022-12-07  Stefan Kangas  <stefankangas@gmail.com>

	use-package: Improve :mode keyword documentation

	* doc/misc/use-package.texi (Modes and interpreters): Improve
	section and document the use of a list of regexps.

	Resolves https://github.com/jwiegley/use-package/issues/996

2022-12-07  Stefan Kangas  <stefankangas@gmail.com>

	Improve bind-keys* and override-global-mode docstrings

	* lisp/use-package/bind-key.el (bind-keys*): Add docstring.
	(override-global-mode) Improve docstring.

2022-12-07  Po Lu  <luangruo@yahoo.com>

	Fix crash on Windows 9X

	* src/emacs.c (main): Call init_bignum before init_window_once.

2022-12-07  Yuan Fu  <casouri@gmail.com>

	Add recursion limit to treesit--children-covering-range-recurse

	* lisp/treesit.el (treesit--children-covering-range-recurse): Add
	limit.

2022-12-07  Yuan Fu  <casouri@gmail.com>

	Improve tree-sitter fontification in edge-cases (bug#59738)

	* lisp/treesit.el (treesit-font-lock-fontify-region): Use
	treesit--children-covering-range-recurse.

2022-12-07  Stefan Kangas  <stefankangas@gmail.com>

	Add new use-package manual

	* doc/misc/use-package.texi: Rewrite manual.

2022-12-07  Theodor Thornhill  <theo@thornhill.no>

	Add c-ts-mode-indent-defun (bug#59662)

	Add in this function to mimic 'c-indent-defun'.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode-indent-defun): New function.
	(c-ts-mode-map): New mode map that uses said function.

2022-12-07  Theodor Thornhill  <theo@thornhill.no>

	Fix syntax-table for tree-sitter modes

	When adapting the 'c-populate-syntax-table' for tree-sitter, I misread
	the code, and thus some crucial entries were missing.  For the
	relevant modes we use the same table as specified in the
	non-tree-sitter major mode.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--syntax-table): Add new
	entries.
	* lisp/progmodes/csharp-mode.el (csharp-ts-mode): Add new entries.
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--syntax-table): Add new
	entries.
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--syntax-table): Add new
	entries.
	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--syntax-table): Add new entries.
	* lisp/textmodes/css-mode.el (css-ts-mode): Add new entries.

2022-12-07  Brian Leung  <leungbk@posteo.net>

	c++-ts-mode: Highlight nullptr as a constant

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): Add
	nullptr.

2022-12-07  Yuan Fu  <casouri@gmail.com>

	Improve parameter checking in tree-sitter functions

	* src/treesit.c (treesit_check_position): Extract out new function.
	(Ftreesit_node_first_child_for_pos)
	(Ftreesit_node_descendant_for_range): Replace code with the new
	function.
	(Ftreesit_query_capture): Add missing check for node and parser.  Add
	check for range for BEG and END.  Move treesit_initialize to the
	beginning of the function.

	* test/src/treesit-tests.el (treesit-node-api)
	(treesit-query-api): Add tests for out-of-range error.

2022-12-07  Eli Zaretskii  <eliz@gnu.org>

	Fix comint-tests on MS-Windows

	* test/lisp/comint-tests.el (comint-tests/test-password-function):
	On MS-Windows, call 'w32-native-executable-find' instead of
	'executable-find', to find the native version of the 'cat'
	program.
	(w32-native-executable-p, w32-native-executable-find): New
	functions.

2022-12-07  João Távora  <joaotavora@gmail.com>

	Use new external-completion.el in Eglot

	This refactor simplifies Eglot's source code.

	* lisp/progmodes/eglot.el:
	(Package-Requires): Require external-completion.
	(external-completion): Require it.
	(xref-backend-identifier-completion-table): Use external-completion-table.
	(completion-category-overrides): No longer set it.
	("Backend Completion"): Delete section.

2022-12-07  João Távora  <joaotavora@gmail.com>

	Don't override completion-category-defaults in fido-mode

	To more closely emulate ido-mode, fido-mode and fido-vertical-mode
	strongly lean to the 'flex completion style.  But overriding
	completion-category-defaults is not the correct way to do it, since
	sometimes even the 'flex style isn't possible.

	* lisp/icomplete.el (icomplete--fido-mode-setup): Don't set
	completion-category-defaults here.

2022-12-07  João Távora  <joaotavora@gmail.com>

	Add lisp/external-completion.el for completions from external tools

	This table uses a new 'external' completion style which has been in
	use in Eglot and other third-party extensions for a long time.  It's
	meant for libraries that interface with an external tool which
	provides completions, such as a shell utility, an inferior process, an
	http server.

	The new file lisp/external-completion.el provides a helper function,
	external-completion-table which is given an interfacing function to
	the external tool and returns a "programmed completion" table that is
	bound to the 'external' completion style.  That table can then be used
	with completing-read or any other facility expecting a completion
	table.

	When the 'external' is in use, the usual styles configured by the user
	or other in 'completion-styles' are completely overriden.  This
	relatively minor inconvenience is the price to pay for responsive
	completion where the full set of completion candidates doesn't need to
	be transfered into Emacs's address space.

	* lisp/external-completion.el: New file.

	* etc/NEWS: (Lisp Changes in Emacs 29.1): Mention
	  external-completion-table.

2022-12-07  João Távora  <joaotavora@gmail.com>

	Eglot: fix setting of flymake-list-only-diagnostics (bug#59824)

	When Eglot receives diagnostics for a file not yet visited in Emacs,
	it stores them in flymake-list-only-diagnostics, which feed M-x
	flymake-show-project-diagnostics.  If the file is eventually visited
	in a buffer and Eglot starts receibing diagnostics for it, the
	flymake-list-only-diagnostics database has to be updated accordingly,
	since the previous diagnostics are now stale.

	* lisp/progmodes/eglot.el (eglot-handle-notification): Reset
	flymake-list-only-diagnostics

2022-12-07  Mattias Engdegård  <mattiase@acm.org>

	* test/src/sqlite-tests.el (sqlite-version): Declare.

2022-12-06  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Outline deprecation plans in NEWS

	* etc/NEWS (EUDC): Mention deprecation plans.

2022-12-06  Yuan Fu  <casouri@gmail.com>

	Fix admin/notes/tree-sitter/build-module/build.sh (bug#59789)

	Besides the problem mentioned by Juri, which is fixed by removing

	-cp tree-sitter-lang.in "tree-sitter-${lang}/src"
	-cp emacs-module.h "tree-sitter-${lang}/src"

	(we removed those files in an earlier commit, because they are not
	used anymore.)

	Now it also more parameterized and builds typescript and tsx
	separately.

	* admin/notes/tree-sitter/build-module/build.sh (topdir)
	(repo, sourcedir, grammardir): New variables.
	(Build): Make it parametric.
	(Copy out): Use absolute path.

	* admin/notes/tree-sitter/build-module/batch.sh (languages): Add tsx.

2022-12-06  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/eww.texi (Overview): Improve introduction.

2022-12-06  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Consistent fontification of using-directives in csharp-ts-mode

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	New rules.

2022-12-06  Yuan Fu  <casouri@gmail.com>

	Fontify some keywords in type face in c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--keywords): Remove some keywords.
	(c-ts-mode--type-keywords): New variables.
	(c-ts-mode--font-lock-settings): New rule.

2022-12-06  Mattias Engdegård  <mattiase@acm.org>

	Fix etags builds on non-Windows non-MS-DOS machines

	* lib-src/etags.c: In this file, MSDOS is always defined but can be
	either `true` or `false`, so don't used `defined MSDOS` as a condition.

2022-12-06  lu4nx  <lx@shellcodes.org>

	Fix etags local command injection vulnerability

	* lib-src/etags.c: (escape_shell_arg_string): New function.
	(process_file_name): Use it to quote file names passed to the
	shell.  (Bug#59817)

2022-12-06  Eli Zaretskii  <eliz@gnu.org>

	Avoid crashes in a build --without-modules

	* src/lread.c (syms_of_lread): Move the definitions of
	'dynamic-library-suffixes' outside of the HAVE_MODULES
	conditional.  (Bug#59832)

2022-12-06  Eli Zaretskii  <eliz@gnu.org>

	Fix 'add-display-text-property' when OBJECT is non-nil

	* lisp/emacs-lisp/subr-x.el (add-display-text-property): Fix the
	case where OBJECT is not nil.  (Bug#59857)

	* test/lisp/emacs-lisp/subr-x-tests.el
	(subr-x-test-add-display-text-property): Add test for this case.

2022-12-06  Michael Albinus  <michael.albinus@gmx.de>

	Do not run slow tests on EMBA

	* test/infra/gitlab-ci.yml (.filenotify-gio-template): Do not run
	scheduled.
	(build-native-comp-speed1, build-native-comp-speed2): Comment out.

	* test/lisp/international/ucs-normalize-tests.el
	(ucs-normalize-part1): Skip also on EMBA.

2022-12-06  Mattias Engdegård  <mattiase@acm.org>

	Lisp reader undefined behaviour excision

	* src/lread.c (read_bool_vector, skip_lazy_string):
	Replace `|` with `||` to explicitly introduce sequence points since
	the variables, `length` and `nskip`, are mutated more than once.

	The `|` was just a weak attempt at micro-optimisation in any case;
	sorry about that.

2022-12-05  Yuan Fu  <casouri@gmail.com>

	Fix treesit-query-capture

	Before this change Ftreesit_query_capture doesn't convert character
	position to byte position for BEG and END parameters.  I observed
	fontification issue in css files but couldn't figure out why, now I
	know :-)

	I decide to keep treesit--font-lock-query-expand-range, since it might
	provide a escape hatch for problems we discover in the future, and it
	should be very cheap so no downside of keeping it.

	* lisp/textmodes/css-mode.el (css-ts-mode): Stop setting
	treesit--font-lock-query-expand-range.
	* lisp/treesit.el (treesit--font-lock-query-expand-range): Update
	docstring.
	* src/treesit.c (Ftreesit_query_capture): Convert BEG and END to byte
	position.  Also added parentheses wround "beg_byte - visible_beg" in
	the call to ts_query_cursor_set_byte_range (i.e., style change).

2022-12-05  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification of typescript-ts-mode (bug#59831)

	- Highlight property and field definitions in class declaration.
	- Highlight property-keys in object initializaters.
	- Highlight variable-names in function/method return-statements.

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Add fontification rules.

2022-12-05  Theodor Thornhill  <theo@thornhill.no>

	Add back pair feature in json-ts-mode fontification (bug#59833)

	* lisp/progmodes/json-ts-mode.el (json-ts-mode--font-lock-settings):
	Add back in removed pair feature.  Also alphabetize features.
	(json-ts-mode): Use the new feature.

2022-12-05  Eli Zaretskii  <eliz@gnu.org>

	Fix mouse clicks on a non-selected frame

	* lisp/mouse-drag.el (mouse-drag-drag): Skip switch-frame events
	while tracking mouse.  (Bug#59785)

2022-12-04  Yuan Fu  <casouri@gmail.com>

	Improve treesit-fontify-with-override

	This also fixes fontification problem with c-ts-mode--fontify-defun.

	Now treesit-fontify-with-override clips the fontification region for
	the user, so no need for (max start node-start) shenanigans anymore.
	More importantly it doesn't fontify unless the region between
	node-start and node-end intersects with the region between start and
	end, which fixes the problem with c-ts-mode--fontify-defun.

	* lisp/treesit.el (treesit-fontify-with-override): Add optional
	parameter BOUND-START and BOUND-END.  Wrap the function body in a
	when-form.
	* lisp/progmodes/c-ts-mode.el (c-ts-mode--fontify-declarator)
	(c-ts-mode--fontify-variable)
	(c-ts-mode--fontify-defun)
	(c-ts-fontify-error)
	* lisp/progmodes/js.el (js--fontify-template-string)
	* lisp/progmodes/python.el (python--treesit-fontify-string): Use the
	new signature.

2022-12-04  Jim Porter  <jporterbugs@gmail.com>

	Make killing a non-last client work the same no matter the auto-stop setting

	Previously, if 'server-stop-automatically' was configured for
	'kill-terminal' or 'delete-frame', killing a client via
	'save-buffers-kill-terminal' wouldn't prompt about the saving files in
	the client's buffer list (as it does when not using those settings).
	This change ensures that those settings only apply when killing the
	last client, as described in the manual (bug#51993).

	* lisp/server.el (server-save-buffers-kill-terminal): Handle
	'server-stop-automatically' behavior in this function, rather than
	calling 'server-stop-automatically--handle-delete-frame'.

2022-12-04  Juri Linkov  <juri@linkov.net>

	Use the function 'window-system' on the tab-bar/tab-line (bug#59620)

	* lisp/tab-bar.el (tab-bar-separator)
	(tab-bar-format-align-right, tab-bar-auto-width):
	* lisp/tab-line.el (tab-line-format-template): Replace the variable
	'window-system' with the function call '(window-system)'.

2022-12-04  Tom Gillespie  <tgbugs@gmail.com>

	Restore font-lock-type-face for lisp mode &symbols

	* lisp/emacs-lisp/lisp-mode.el (lisp-cl-font-lock-keywords-2)
	(lisp-el-font-lock-keywords-2): Restore use of type face instead of
	builtin face for &symbol keywords.  This fixes what appears to be
	a copy paste error that changed the face for common lisp and emacs
	lisp &symbol style keywords that was introduced in commit
	a498e5f83 by restoring the type face to font-lock-type-face as
	consistent with the comments.

2022-12-04  Kai Ma  <justksqsf@gmail.com>  (tiny change)

	Prevent a segfault when deleting a fullscreen frame on NextStep.

	* nsterm.m ([EmacsView resetCursorRects:]): Be defensive when
	accessing FRAME_OUTPUT_DATA.  [resetCursorRects:] can be called
	from the event loop after the frame is deleted.  When this
	happens, emacsframe is NULL.  This means there is an underlying
	leak of the EmacsView object!  (Bug#59794)
	Do not merge to master.

2022-12-04  Eli Zaretskii  <eliz@gnu.org>

	Fix markup in ERC manual

	* doc/misc/erc.texi (SASL): Use @table instead of simulating it
	with @indentedblock.  Fix markup.  (Bug#59815)

2022-12-03  Yuan Fu  <casouri@gmail.com>

	Fix comment-start-skip in tree-sitter modes (bug#59690)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode)
	(c++-ts-mode)
	* lisp/progmodes/csharp-mode.el (csharp-ts-mode)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode)
	* lisp/progmodes/js.el (js-ts-mode)
	* lisp/progmodes/typescript-ts-mode.el (tsx-ts-mode): Remove the group
	from the regexp.

2022-12-03  Mattias Engdegård  <mattiase@acm.org>

	Speed up Unicode normalisation tests by a factor of 5

	After this change, ucs-normalize-tests are still very slow but
	somewhat less disastrously so (from 100 to 20 min on this machine).

	* test/lisp/international/ucs-normalize-tests.el
	(ucs-normalize-tests--normalization-equal-p)
	(ucs-normalize-tests--normalization-chareq-p)
	(ucs-normalize-tests--rule1-holds-p)
	(ucs-normalize-tests--rule2-holds-p)
	(ucs-normalize-tests--part1-rule2):
	Run only over the Unicode code space.
	Hoist `with-current-buffer` to reduce overhead.

2022-12-03  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-h k" when clicking on another frame

	* lisp/help.el (help--analyze-key): Don't barf if the key sequence
	includes a switch-frame event.  (Bug#59785)

2022-12-03  Juanma Barranquero  <lekktu@gmail.com>

	Fix and expand tests broken by commit 2772ebe366 of 2022-11-28

	* test/lisp/emacs-lisp/comp-tests.el
	(with-test-native-compile-prune-cache)
	(test-native-compile-prune-cache)
	(test-native-compile-prune-cache/delete-only-eln)
	(test-native-compile-prune-cache/dont-delete-in-parent-of-cache):
	Check that the last directory in `native-comp-eln-load-path' is
	not affected by `native-compile-prune-cache'.

2022-12-03  Eli Zaretskii  <eliz@gnu.org>

	Fix handling of relative directories in "--init-directory=DIR"

	* lisp/startup.el (command-line): Interpret non-absolute file
	names in '--init-directory' relative to the directory from
	which Emacs is started.  (Bug#59795)

2022-12-03  Eli Zaretskii  <eliz@gnu.org>

	Make sure 'user-emacs-directory' ends in a slash

	* lisp/startup.el (command-line): Make sure 'user-emacs-directory'
	has the form of a directory.

2022-12-03  Eli Zaretskii  <eliz@gnu.org>

	Fix gud-minor-mode-menu

	* lisp/emacs-lisp/easy-mmode.el (define-minor-mode)
	(easy-mmode-define-keymap): Don't declare obsolete, since we are
	still using it in gud.el.  (Bug#59769)  (Bug#59605)
	Do not merge to master.

2022-12-03  Eli Zaretskii  <eliz@gnu.org>

	Revert "Make easy-mmode-defmap obsolete and adjust only caller"

	This reverts commit 8bb5c1bfec0929f2ba419e1c503f5acc01c336c2.
	That commit lost too many useful features in the GUD menus
	and caused several bugs, the last of them bug#59769.

	Do not merge to master.

2022-12-03  Sean Whitton  <spwhitton@spwhitton.name>

	vc-git-print-log: Don't assume vc-git-log-switches is a list

	* lisp/vc/vc-git.el (vc-git-print-log): Call ensure-list on
	vc-git-log-switches to handle the case where it's a singular string.

2022-12-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix use-package tests

	* test/lisp/use-package/use-package-chords-tests.el:
	* test/lisp/use-package/use-package-tests.el: Remove local
	variables section.  Require 'ert' and fix copyright header.

2022-12-02  Mattias Engdegård  <mattiase@acm.org>

	Fix server-tests run noninteractively (bug#59742)

	This may or may not fix the test run from CI.

	* test/lisp/server-tests.el (server-tests/can-create-frames-p):
	Don't attempt to create frames if TERM=dumb, which what we have
	if run from M-x compile (for instance).
	(server-tests/server-force-stop/keeps-frames): Delete created frame so
	that it doesn't cause trouble for other tests.

2022-12-02  Randy Taylor  <dev@rjt.dev>

	Use file-name-nondirectory to determine default project-name

	* lisp/progmodes/project.el (project-name):
	Use file-name-nondirectory instead of file-name-base (bug#59756).

2022-12-02  Yikai Zhao  <yikai@z1k.dev>

	Speed up auto-completion in 'sh-script-mode'

	* lisp/progmodes/sh-script.el (sh--cmd-completion-table-gen): New
	function, replacement for 'sh--cmd-completion-table'.
	(sh--cmd-completion-table): Function removed.
	(sh-completion-at-point-function): Use
	'sh--cmd-completion-table-gen'.  (Bug#59678)

2022-12-02  Juanma Barranquero  <lekktu@gmail.com>

	Fix error editing multisession variables (bug#59710)

	* lisp/emacs-lisp/multisession.el (multisession-edit-value):
	Do not use `bound-and-true-p' on a non-symbol.  This reverts
	commit bd586121ac21e046f60f75eeb0200866c38d6f9f.

2022-12-02  Brian Leung  <leungbk@posteo.net>

	Add tsx-ts-mode to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add
	tsx-ts-mode.  (Bug#59770)

2022-12-02  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-format-align-right): Fix alignment on TTY frames.

	Calculate the alignment from the left edge instead of the right edge
	since the `right' spec doesn't work on TTY frames when windows are split
	horizontally (bug#59620).

2022-12-02  Juri Linkov  <juri@linkov.net>

	Fix the width of margins for icons in outline-minor-mode (bug#59719)

	* doc/lispref/display.texi (Icons): Add :width spec.

	* lisp/emacs-lisp/icons.el (icons--create): Handle :width as well.

	* lisp/outline.el (outline--margin-width, outline-margin-width):
	New variables.
	(outline-open-in-margins, outline-close-in-margins)
	(outline-close-rtl-in-margins): Don't inherit from parents.
	Use `:width font' instead of `:height 10'.
	(outline-minor-mode): Calculate the number of columns for margins
	to fit the icons.

2022-12-01  Theodor Thornhill  <theo@thornhill.no>

	Add new TypeScript mode tsx-ts-mode

	There are in fact two languages supporting TypeScript for tree-sitter.
	Because TSX causes some ambiguities with types there are two grammars,
	one called typescript and one called tsx.  To account for this and to
	be as correct as possible we enable using both.

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--indent-rules): Change to a function to accomodate
	the two languages.
	(typescript-ts-mode--font-lock-settings): Change to a function to
	accomodate the two languages.
	(typescript-ts-base-mode): Parent mode for typescript-ts-mode
	and tsx-ts-mode.
	(typescript-ts-mode): Derive from typescript-ts-base-mode and
	extend with language specific settings
	(tsx-ts-mode): New major mode that derives from
	typescript-ts-base-mode and extend it with language specific
	settings

	Add autoload cookies for the respective file type extensions: .ts and
	.tsx.

	* etc/NEWS: Mention the new mode.

2022-12-01  Daniel Martín  <mardani29@yahoo.es>

	Add case and match to python--treesit-keywords (bug#59720)

	* lisp/progmodes/python.el (python--treesit-keywords): Add "case" and
	"match" keywords.

2022-12-01  Dmitry Gutov  <dgutov@yandex.ru>

	project-files (VC-aware): Make sure the VC backend is loaded

	* lisp/progmodes/project.el (project-files):
	Make sure the VC backend is loaded (bug#59734).

2022-12-01  Sean Whitton  <spwhitton@spwhitton.name>

	term--update-term-menu: Add the menu to term-terminal-menu

	Reading bug#5641, the intention was to add this to the existing
	"Terminal" menu for term-mode buffers, not to the local keymaps of all
	other buffers.  Moreover, the existing code signaled errors when
	switching to buffers with no local keymap, such as term-mode buffers
	whose processes have died.

	* lisp/term.el (term--update-term-menu): Add the menu to
	term-terminal-menu, instead of implicitly trying to add it to every
	local keymap.

2022-12-01  Eli Zaretskii  <eliz@gnu.org>

	Improve detection of very long lines

	* src/xdisp.c (redisplay_window): Recheck for long lines if the
	restriction has changed.  (Bug#56682)

2022-12-01  Laurence Warne  <laurencewarne@gmail.com>

	Add colors to Proced (bug#59407)

	Add a new custom variable proced-enable-color-flag which when set to a
	non-nil value (defaults to nil), will prompt some format functions to
	furnish their respective process attributes with colors and effects in
	order to make them easier to distinguish and highlight possible issues
	(e.g. high memory usage), in a manner similar to htop.

	In particular, the current Emacs process id is highlighted purple in
	both the process id and parent process id columns, session leaders
	have their process ids underlined, larger memory sizes for rss
	are highlighted in darker shades of orange, and the first word in the
	args property (the executable) is highlighted in blue.

	* lisp/proced.el (proced-grammar-alist): Update to use the new format
	functions.
	(proced-low-memory-usage-threshold): New custom variable to determine
	whether a value represents 'low' memory usage, used only in
	proced-format-memory for coloring.
	(proced-medium-memory-usage-threshold): New custom variable to
	determine whether a value represents 'medium' memory usage, used only
	in proced-format-memory for coloring.
	(proced-enable-color-flag): New custom variable to toggle coloring.
	(proced-run-status-code, proced-interruptible-sleep-status-code)
	(proced-uninterruptible-sleep-status-code, proced-executable)
	(proced-executable, proced-memory-gb, proced-memory-mb)
	(proced-memory-default, proced-pid, proced-ppid, proced-pgrp)
	(proced-sess, proced-cpu, proced-mem, proced-user, proced-time-colon):
	New faces.
	(proced-format-time): Edit function to color colons using
	proced-time-colon.
	(proced-format-args): Edit function to color executables using
	proced-executable.
	(proced-format-state): New function to color states.
	(proced-format-pid): New function to color process ids.
	(proced-format-ppid): New function to color parent process ids.
	(proced-format-pgrp): New function to color process group ids.
	(proced-format-sess): New function to color process session leader
	ids.
	(proced-format-cpu): New function to color cpu utilization.
	(proced-format-mem): New function to color memory utilization.
	(proced-format-user): New function to color the user a process
	belongs to.

2022-12-01  Dmitry Gutov  <dgutov@yandex.ru>

	Update project docs and NEWS

	* doc/emacs/maintaining.texi (Projects): Update the name.

	* etc/NEWS: Mention new option (bug#41572).

2022-12-01  Stefan Kangas  <stefankangas@gmail.com>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-11-29 18:15:27 UTC.

	(cherry picked from commit de00aef3e151e0eefe20feda74cf90578e8ff109)

2022-12-01  kobarity  <kobarity@gmail.com>

	Add highlighting Python operators (bug#59629)

	* lisp/progmodes/python.el (python-rx): Remove "is" and
	"not" from operator.
	(python-font-lock-keywords-maximum-decoration): Add
	highlighting operators.
	* test/lisp/progmodes/python-tests.el
	(python-font-lock-assignment-statement-1)
	(python-font-lock-assignment-statement-2)
	(python-font-lock-assignment-statement-3)
	(python-font-lock-assignment-statement-4)
	(python-font-lock-assignment-statement-5)
	(python-font-lock-assignment-statement-6)
	(python-font-lock-assignment-statement-7)
	(python-font-lock-assignment-statement-8)
	(python-font-lock-assignment-statement-9)
	(python-font-lock-assignment-statement-10)
	(python-font-lock-assignment-statement-11)
	(python-font-lock-assignment-statement-12)
	(python-font-lock-assignment-statement-13)
	(python-font-lock-assignment-statement-14)
	(python-font-lock-assignment-statement-15)
	(python-font-lock-assignment-statement-16)
	(python-font-lock-assignment-statement-17)
	(python-font-lock-assignment-statement-18)
	(python-font-lock-assignment-statement-multiline-1)
	(python-font-lock-assignment-statement-multiline-2)
	(python-font-lock-assignment-statement-multiline-3)
	(python-font-lock-assignment-statement-multiline-4)
	(python-font-lock-assignment-statement-multiline-5)
	(python-font-lock-assignment-statement-multiline-6)
	(python-font-lock-escape-sequence-multiline-string): Modify
	expectations to include faces for operators.
	(python-font-lock-operator-1, python-font-lock-operator-2): New tests.

2022-12-01  Eli Zaretskii  <eliz@gnu.org>

	Fix compilation of Org 9.6 on MS-Windows

	* lisp/org/org-clock.el (org-x11idle-exists-p): Don't try to
	invoke "command x11idle" on MS-Windows and MS-DOS.  This fixes a
	hang during byte-compilation of Org.

2022-12-01  Po Lu  <luangruo@yahoo.com>

	* doc/lispref/frames.texi (Input Focus): Clarify for XInput 2 support.

2022-12-01  Mattias Engdegård  <mattiase@acm.org>

	Fix types in various defcustom declarations

	* lisp/org/ob-clojure.el
	(ob-clojure-babashka-command, ob-clojure-nbb-command):
	Account for the possibility of nil (commands absent).
	* lisp/org/org.el (org-safe-remote-resources):
	* lisp/org/ox-md.el (org-md-toplevel-hlevel):
	* lisp/progmodes/project.el (project-vc-extra-root-markers):
	Fix incorrect or invalid types.

2022-12-01  Po Lu  <luangruo@yahoo.com>

	Fix crashes and memory leaks during display deinitialization

	* .dir-locals.el (c-mode): Add more noise macro names.
	* src/frame.c (delete_frame): Do not delete terminal if force is
	Qnoelisp.

	* src/xterm.c (x_wm_supports): Fix coding style.
	(x_delete_display): Delete the supported atoms list.
	(x_delete_terminal): Delete all terminals.  Free the scratch
	cursor GC.

2022-11-30  Dmitry Gutov  <dgutov@yandex.ru>

	New user option: project-vc-extra-root-markers

	* lisp/progmodes/project.el: Commentary update.
	(project-vc, project-vc-include-untracked, project-vc-name):
	Update docstrings.  Rename 'VC project' to 'VC-aware project'.
	(project-vc-extra-root-markers): New option (bug#41572).
	(project-try-vc): Use it.  Construct a single regexp from all and
	validate it using the MATCH argument of 'directory-files'.  Call
	'locate-dominating-file' directly.
	(project-ignores): Support VC-aware project instances with nil
	value of VC backend.

	* test/lisp/progmodes/project-tests.el (project-vc-recognizes-git)
	(project-vc-extra-root-markers-supports-wildcards)
	New tests.
	(project-tests--this-file): New variable.

2022-11-30  Daniel Martín  <mardani29@yahoo.es>

	Add inline to c-ts-mode--keywords

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--keywords): Add "inline", a
	keyword available since C99 to define inline functions in C.

2022-11-30  Daniel Martín  <mardani29@yahoo.es>

	Remove duplicate "friend" from c-ts-mode--keywords

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--keywords): Remove duplicate
	keyword.

2022-11-30  Yuan Fu  <casouri@gmail.com>

	Make treesit-defun-prefer-top-level more flexible

	* doc/lispref/positions.texi (List Motion): Update manual.
	* lisp/treesit.el (treesit-defun-prefer-top-level): Update docstring.
	(treesit--defun-maybe-top-level): Change to accept new format.

2022-11-30  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode defun movement (bug#59628)

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--end-of-defun): New function.
	(c-ts-mode--base-mode): Use more specific regexp, and set
	treesit-defun-prefer-top-level.
	(c-ts-mode)
	(c++-ts-mode): Set end-of-defun-function.

2022-11-30  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Keep tabs of the same group together (bug#59721)

	(tab-bar-tab-post-change-group-functions): Change the default value to
	'(tab-bar-move-tab-to-group)'.  Improve docstring.
	(tab-bar-change-tab-group): Improve docstring.

2022-11-30  muffinmad  <andreyk.mad@gmail.com>

	Insert news for installed packages only

	* lisp/emacs-lisp/package.el (describe-package-1): Check package is
	installed and "news" is a regular file.  (Bug#59684)

2022-11-30  Dmitry Gutov  <dgutov@yandex.ru>

	project-current: Improve the docstring

	* lisp/progmodes/project.el (project-current):
	Improve the docstring (bug#59722).

2022-11-30  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/Makefile.in (INFO_COMMON): Add use-package.

2022-11-30  Mattias Engdegård  <mattiase@acm.org>

	Org regexp style fixes

	* lisp/org/org-element.el (org-element--get-node-properties):
	Escape literal `+`.
	* lisp/org/org-persist.el (org-persist-load:index):
	Replace line-start with string-start when the latter is meant.

2022-11-30  Mattias Engdegård  <mattiase@acm.org>

	Skip one python test case on macOS

	* test/lisp/progmodes/python-tests.el (python-ffap-module-path-1):
	This test fails with a standard macOS Python installation;
	see bug#59477 and bug#25753.

	(cherry picked from commit db042b7591ea9da5e169704e5b32bd99c4ea7adf)

2022-11-30  Mattias Engdegård  <mattiase@acm.org>

	Sink python indent offset guessing to avoid test failure

	Call python-indent-guess-indent-offset late in the set-up of
	python-mode and python-ts-mode to make sure that the required other
	settings (of syntax-propetize-function in particular) have been
	carried out.  This cures a python-test failure (bug#59477).

	* lisp/progmodes/python.el (python-base-mode): Move
	python-indent-guess-indent-offset call from here...
	(python-mode): ...to here...
	(python-ts-mode): ...and here.

2022-11-29  Kyle Meyer  <kyle@kyleam.com>

	* etc/NEWS: Announce Org update.

	Update to Org 9.6-3-ga4d38e

2022-11-29  Juanma Barranquero  <lekktu@gmail.com>

	Fix interactive selection of emacs-lock mode, broken by 2a4b0da28c

	* lisp/emacs-lock.el (emacs-lock--set-mode): Check that
	arg is 4 and prefix is '(4).
	(emacs-lock-mode): Pass also `current-prefix-arg' to
	`emacs-lock--set-mode'.

2022-11-29  Daniel Martín  <mardani29@yahoo.es>

	Fix typo in flag to load Emacs-specific LLDB commands

	* src/.lldbinit: Fix typo in flag to parse .lldbinit files from the
	current directory.  (Bug#59702)

2022-11-29  Alan Mackenzie  <acm@muc.de>

	CC Mode: Prevent lone ids being parsed as types unless in decl arglists

	This fixes bug #59051.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): In the test for the
	last invocation of c-fdoc-shift-type-backward before CASE 1, additionally
	test CONTEXT not being an arglist or BACKUP-AT-TYPE being non-nil.

2022-11-29  Mattias Engdegård  <mattiase@acm.org>

	Allow csharp-mode in c-default-style

	* lisp/progmodes/cc-vars.el (c-default-style):
	Add csharp-mode to the type.  This fixes test-custom-opts.

2022-11-29  Augusto Stoffel  <arstoffel@gmail.com>

	In project-find-file, add abbreviated file names to history

	* lisp/progmodes/project.el (project--read-file-cpd-relative):
	Use 'abbreviate-file-name' (bug#58447).

2022-11-29  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/project.el (project-vc-name): Fix the :type form (bug#48747).

2022-11-29  Michael Albinus  <michael.albinus@gmx.de>

	Tramp cleanup

	* doc/misc/tramp.texi: Use @value{tramp} where appropriate.

	* doc/misc/trampver.texi: Change "Tramp" format ifplaintext.

	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	Ignore `memory-info'.

2022-11-29  Po Lu  <luangruo@yahoo.com>

	Allow be-resources to fail

	* lib-src/be_resources.cc (be_perror): Print additional blurb.
	(main): Return 0 on failure as well, but print the blurb.
	Problem reported by the Haiku packager.

2022-11-29  F. Jason Park  <jp@neverwas.me>

	Simplify erc-sasl's auth-source API

	* doc/misc/erc.texi: Revise descriptions in SASL chapter to reflect
	simplified auth-source options.

	* lisp/erc/erc-sasl.el (erc-sasl-password,
	erc-sasl-auth-source-function): Revise doc strings.
	(erc-sasl-auth-source-password-as-host): New function to serve as
	more useful choice for option `erc-sasl-auth-source-function'.
	(erc-sasl--read-password): Promote auth-source to pole position, above
	an explicit string and `:password'.

	* test/lisp/erc/erc-sasl-tests.el (erc-sasl--read-password--basic):
	Massage tests to conform to simplified `erc-sasl-password'
	API.  (Bug#29108.)

2022-11-28  F. Jason Park  <jp@neverwas.me>

	* doc/misc/erc.texi: Revise SASL and modules chapters.

2022-11-28  F. Jason Park  <jp@neverwas.me>

	Add erc-sasl-auth-source-function to cached options

	* lisp/erc/erc-sasl.el (erc-sasl--read-password): Consult cached
	options instead of `erc-sasl-auth-source-function'.
	(erc-sasl--init): Add `erc-sasl-auth-source-function' to
	`erc-sasl--options'.

	* test/lisp/erc/erc-sasl-tests.el (erc-sasl--read-password--basic,
	erc-sasl--read-password--auth-source): Look for original value of
	`erc-sasl-auth-source-function' in `erc-sasl--options' under the
	`authfn' key.

2022-11-28  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification in csharp-ts-mode

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Improve rules for variables, new-expressions, and catch statements.

2022-11-28  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve fontification in typescript-ts-mode

	- Restore method-name fontification.
	- Fontify all types in class-declarations, extendees too

	* lisp/progmodes/typescript-ts-mode.el
	(typescript-ts-mode--font-lock-settings): Change patterns.

2022-11-28  Theodor Thornhill  <theo@thornhill.no>

	Add more font-lock settings to css-ts-mode

	* lisp/textmodes/css-mode.el (css--treesit-settings): Add new
	font-lock features 'query', 'keyword', 'operator' and 'bracket'.
	(css-ts-mode): Use new features.

2022-11-28  Yuan Fu  <casouri@gmail.com>

	Reparse tree-sitter tree when buffer restriction changes

	* src/treesit.c (treesit_sync_visible_region): Set nee_reparse flag to
	true if buffer range changes.  Add some assertion.

	* src/treesit.c (treesit_ensure_parsed): Move
	treesit_sync_visible_region in front of the check for need_reparse.

2022-11-28  Eli Zaretskii  <eliz@gnu.org>

	Fix GUD item on the menu bar in source buffers

	* lisp/progmodes/gud.el (alist-get): Restore gud-minor-mode menu
	on the menu bar.  (Bug#59605)

2022-11-28  Eli Zaretskii  <eliz@gnu.org>

	Cut the emacs-29 release branch

	* README:
	* configure.ac:
	* nt/README.W32:
	* msdos/sed2v2.inp: Bump Emacs version to 29.0.60.

	* admin/admin.el (set-version): Fix regexp for configure.ac.

	* lisp/cus-edit.el (customize-changed-options-previous-release):
	Bump last version to 28.2.

2022-11-28  Juanma Barranquero  <lekktu@gmail.com>

	Do not prune native-compiled system directories (bug#59658)

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache):
	Skip last directory in `native-comp-eln-load-path'.

2022-11-28  Gregory Heytings  <gregory@heytings.org>

	Fix display of long completions.

	* lisp/minibuffer.el (completion--insert-strings): Do not assume
	"at least 2 columns", which is not possible when completion
	strings are long, e.g. with completions-detailed set.

2022-11-27  Gregory Heytings  <gregory@heytings.org>

	Do not enter locked narrowing when it would span the whole buffer

	* src/xdisp.c (handle_fontified_prop):
	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Add condition.

2022-11-27  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el (xref--outdated-p): Fix broken docstring.

2022-11-27  Stefan Kangas  <stefankangas@gmail.com>

	Catch more cases in info--ensure-not-in-directory-node

	* lisp/info.el (info--ensure-not-in-directory-node): Fix the case
	where "DIR" is in upper-case, and if 'Info-current-file' is an
	absolute file name.
	Problem reported by Eli Zaretskii <eliz@gnu.org>.

2022-11-27  Gregory Heytings  <gregory@heytings.org>

	Fix incompatible -t and -r options in emacsclient

	* lib-src/emacsclient.c (decode_options): Do not allow -t and -r
	together.

2022-11-27  Gregory Heytings  <gregory@heytings.org>

	Minor improvements to locked narrowing

	* src/xdisp.c (get_locked_narrowing_begv)
	(get_locked_narrowing_zv): Safer handling of negative values.
	(handle_fontified_prop): Do not use locked narrowing if the region
	size is <= 0.

	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Do not use
	locked narrowing if the region size is <= 0.

2022-11-27  Yuan Fu  <casouri@gmail.com>

	Remove treesit-comment-start/end and use comment-start/end-skip

	treesit-comment-start/end is unnecessary because of
	comment-start/end-skip, so they should be removed.

	Cleanup and set comment-start/end-skip for tree-sitter C-like major
	modes.

	I replaced the [ \t]* part in comment-start-skip with (syntax
	whitespace), which is what comment-end-skip uses.  I also added
	grouping in comment-start-skip to match that of comment-end-skip.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode)
	(c++-ts-mode)
	* lisp/progmodes/csharp-mode.el (csharp-ts-mode)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode)
	* lisp/progmodes/js.el (js-ts-mode)
	* lisp/progmodes/typescript-ts-mode.el (typescript-ts-mode): Setup
	comment-start/end-skip.

	* lisp/treesit.el (treesit-comment-start)
	(treesit-comment-end): Remove variables.
	(treesit-simple-indent-presets): Use comment-start/end-skip instead.

2022-11-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/revert-for-copyright

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1026

2022-11-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/revert-for-copyright2

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1027

2022-11-27  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'feature/improved-locked-narrowing'

2022-11-27  Eli Zaretskii  <eliz@gnu.org>

	Fix the new ctags test

	* test/manual/etags/Makefile (ctags_update): Sort CTAGS* files
	before comparing.  Patch by lu4nx <lx@shellcodes.org>.  (Bug#59544)

	* .gitignore: Ignore CTAGS*.sorted files.

2022-11-27  Michael Albinus  <michael.albinus@gmx.de>

	Extend memory-info for remote systems

	* doc/lispref/files.texi (Magic File Names): Add memory-info.

	* doc/lispref/internals.texi (Garbage Collection): memory-info can
	also retrieve values from remote systems.

	* etc/NEWS: Document changes in memory-info.  Fix typos.

	* lisp/files.el (warn-maybe-out-of-memory): Ensure local memory info.

	* lisp/net/tramp.el (tramp-handle-memory-info): New defun.
	(tramp-file-name-for-operation)
	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist)
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Add 'memory-info'.

	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-exec-path):
	Let-bind `process-file-side-effects'.

	* src/alloc.c (Fmemory_info): Support remote systems.
	(Qmemory_info): Declare.

	* test/lisp/net/tramp-tests.el (tramp-test31-memory-info): New test.

2022-11-27  Philip Kaludercic  <philipk@posteo.net>

	Consistently refer to VC packages as such

	* lisp/emacs-lisp/package-vc.el: Replace instances of "source package"
	in comments and docstrings.
	* lisp/emacs-lisp/package.el: Replace instances of "source package" in
	comments and docstrings.

2022-11-27  Juanma Barranquero  <lekktu@gmail.com>

	Fix xref interaction with which-func (bug#59575)

	* lisp/progmodes/xref.el (xref--add-log-current-defun):
	New function.
	(xref--xref-buffer-mode): Assign it buffer-locally to
	`add-log-current-defun-function'.

2022-11-27  lu4nx  <lx@shellcodes.org>

	Fixed ctags local command execute vulnerability

	* lib-src/etags.c:

	(clean_matched_file_tag): New function
	(do_move_file): New function
	(readline_internal):
	Add `leave_cr` parameter, if true, include the \r character

	* test/manual/etags/CTAGS.good_crlf: New file
	* test/manual/etags/CTAGS.good_update: New file
	* test/manual/etags/crlf: New file
	* test/manual/etags/Makefile: Add `ctags -u` test cases

2022-11-27  Juanma Barranquero  <lekktu@gmail.com>

	Fix xref to correctly display Windows absolute filenames

	* lisp/progmodes/xref.el (xref--group-name-for-display):
	Use `file-name-absolute-p' instead of faking it. (Discussed
	in bug#59628.)

2022-11-27  Shohei YOSHIDA  <syohex@gmail.com>

	* lib-src/emacsclient.c (print_help_and_exit): Fix --timeout.

2022-11-27  Po Lu  <luangruo@yahoo.com>

	Make frame synchronization more robust

	* src/xterm.c (x_sync_wait_for_frame_drawn_event)
	(x_sync_handle_frame_drawn): Only cancel frame synchronization
	if hanging twice or more in a row.
	* src/xterm.h (struct x_output, FRAME_X_DRAW_JUST_HUNG): New
	flag.

2022-11-27  Theodor Thornhill  <theo@thornhill.no>

	Remove compatibility code in csharp-mode

	* lisp/progmodes/csharp-mode.el (c-basic-matchers-before): Remove
	invalid string check for Emacs 27.
	(version=): Remove compatibility hack for string handling in CC Mode
	in Emacs 27.1.  (Bug#59602)

2022-11-27  Stefan Kangas  <stefankangas@gmail.com>

	Revert "Add: 'local' keyword"

	This reverts commit 620fe443c2e7598191cb5d6c6a41064471edb57c.

2022-11-27  Stefan Kangas  <stefankangas@gmail.com>

	Remove tests lacking a copyright assignment for now

	* use-package-tests.el (use-package-test/pre-post-hooks-with-:config)
	(use-package-test/pre-post-hooks-without-:config): Remove tests.

2022-11-27  Theodor Thornhill  <theo@thornhill.no>

	Add js-ts-mode to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add js-ts-mode as
	an alternative.  (Bug#59252)

2022-11-27  Stefan Kangas  <stefankangas@gmail.com>

	Improve describe-text-properties display

	* lisp/descr-text.el (describe-property-list): Don't propertize white
	space with the 'help-argument-name' face.  This improves display
	slightly when that face has an underline.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Simplify narrowing_locks_restore

	* src/editfns.c (narrowing_locks_restore): Simplify.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Improve handling of killed buffers in locked narrowings

	* src/editfns.c (narrowing_locks_add, narrowing_locks_remove):
	New functions, factored out.
	(narrowing_lock_push, narrowing_lock_pop)
	(narrowing_locks_restore): Use the new functions.
	(narrowing_lock_get_bound): Return NULL for killed buffers.
	(reset_outermost_narrowings, unwind_reset_outermost_narrowing):
	Remove killed buffers from the 'narrowing_locks' alist.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Make typescript-ts-mode not fallback to js-mode

	1. js-mode might not be able to handle typescript file
	2. Now that we use separate modes for tree-sitter modes, not falling
	back makes tree-sitter modes more consistent

	* lisp/progmodes/typescript-ts-mode.el (typescript-ts-mode): Remove
	the fallback code.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Make bash-ts-mode fall back to sh-mode if the file isn't in Bash

	* lisp/progmodes/sh-script.el (sh--guess-shell): Take out into a new
	function.
	(sh-base-mode): Use the new function.
	(bash-ts-mode): Update docstring.
	(sh--redirect-recursing): New variable.
	(sh--redirect-bash-ts-mode): New function.

2022-11-26  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Correctly fontify types in typeof() expression in csharp-ts-mode

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Add new pattern.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Reorganize treesit-font-lock-feaure-list's to the new level scheme

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--base-mode)
	* lisp/progmodes/csharp-mode.el (csharp-ts-mode)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode)
	* lisp/progmodes/js.el (js-ts-mode)
	* lisp/progmodes/python.el (python-ts-mode)
	* lisp/progmodes/sh-script.el (bash-ts-mode)
	* lisp/progmodes/typescript-ts-mode.el (typescript-ts-mode):
	Reorganized treesit-font-lock-feature-list.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Add treesit-font-lock-level

	This replaces font-lock-maximum-decoration and allows us to disable
	the busiest fontification level by default.

	* lisp/treesit.el (treesit-font-lock-level): New variable.
	(treesit-font-lock-feature-list)
	(treesit-font-lock-settings): Change docstring.
	(treesit-font-lock-recompute-features): Use the new variable.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Add default limit for tree-sitter recursive tree-traversing function

	This fixes bug#59426.

	* src/treesit.c (treesit_search_dfs)
	(treesit_build_sparse_tree): Remove no_limit parameter.
	(Ftreesit_search_forward, Ftreesit_induce_sparse_tree): Use default
	limit of 1000.

	* doc/lispref/parsing.texi (Retrieving Nodes): Update manual.

2022-11-26  Yuan Fu  <casouri@gmail.com>

	Partially fix some python tests (bug#59477)

	This fixes

	python-font-lock-assignment-statement-multiline-1
	python-font-lock-assignment-statement-multiline-2
	python-font-lock-assignment-statement-multiline-3
	python-font-lock-assignment-statement-multiline-4
	python-font-lock-assignment-statement-multiline-5
	python-font-lock-assignment-statement-multiline-6

	but leaves

	python-tests--fill-long-first-line

	unfixed.

	* lisp/progmodes/python.el (python-mode): Add the missing setup.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Minor improvements for locked narrowing

	* src/editfns.c (narrowing_lock_pop): Clarify comment, replace
	assertion by return.
	(narrowing_locks_restore): Add comments.

	* lisp/subr.el (with-narrowing, internal--with-narrowing):
	Simplify, use a single helper function with an optional argument.

2022-11-26  Jim Porter  <jporterbugs@gmail.com>

	Improve robustness of server.el tests

	* lisp/emacs-lisp/ert.el (ert--insert-infos): Allow 'message' to be a
	function that is called when inserting the info.
	(ert-info): Update docstring to describe using a function for
	MESSAGE-FORM.

	* lisp/server.el (server-start): Log when the server is starting.

	* test/lisp/server-tests.el (server-tests/can-create-frames-p): New
	constant.  Use it to skip tests that need to create frames.
	(server-tests/start-emacsclient): Rename to...
	(server-tests/start-client): ... this, and set the process's buffer.
	(server-tests/with-server): Put the server file in a temporary
	directory so we don't conflict with real Emacs servers.
	(server-tests/with-client): New macro...
	(server-tests/server-start/stop-prompt-with-client)
	(server-tests/emacsclient/server-edit)
	(server-tests/emacsclient/create-frame)
	(server-tests/emacsclient/create-frame): ... use it.
	(server-tests/server-start/stop-prompt-with-client): Simplify.

2022-11-26  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Remove mentions of create-directory nnmaildir setting

	* lisp/gnus/nnmaildir.el (nnmaildir-open-server): The
	'create-directory server parameter should have been removed entirely,
	and supplanted by 'target-prefix. Remove check for old parameter.
	* doc/misc/gnus.texi (Maildir): Delete mention from manual.

2022-11-26  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Docstring improvements

	* src/xdisp.c (syms_of_xdisp):
	* src/keyboard.c (syms_of_keyboard):
	Docstring improvements.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Docstring improvements

	* src/xdisp.c (syms_of_xdisp):
	* src/keyboard.c (syms_of_keyboard):
	* src/buffer.c (syms_of_buffer):
	Docstring improvements.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Further improvements to narrowing locks

	* src/editfns.c:
	(narrowing_lock_get_bound): Return a pointer to a struct
	Lisp_Marker instead of a character position.  Suggested by Eli
	Zaretskii.
	(reset_outermost_narrowings, unwind_reset_outermost_narrowing)
	(Fwiden, Fnarrow_to_region): Adapt accordingly.
	(narrowing_lock_peek_tag, narrowing_lock_push)
	(narrowing_lock_pop, narrowing_locks_save)
	(narrowing_locks_restore): Use XCAR/XCDR/XSETCAR instead of
	Fcar/Fcdr/Fsetcar.

2022-11-26  Gregory Heytings  <gregory@heytings.org>

	Improve locked narrowing around low-level hooks.

	* src/buffer.c (syms_of_buffer): Two new variables,
	'long-line-locked-narrowing-region-size' and
	'long-line-locked-narrowing-bol-search-limit', to make the locked
	narrowing around low-level hooks configurable.

	Increase the default value of 'long-line-threshold'.  After
	carefully considering the (few) bug reports about long line
	optimizations, I concluded that the previous default value was too
	low.

	* src/xdisp.c (get_locked_narrowing_begv)
	(get_locked_narrowing_zv): Two new functions.
	(handle_fontified_prop, reseat): Use them.

	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Use them.

	* src/dispextern.h (struct it): Add two new fields to store the
	values returned by these functions.
	Make them externally visible.

	* src/editfns.c: (Fsave_restriction): Update docstring.

2022-11-26  Stefan Kangas  <stefankangas@gmail.com>

	Mention new programming language support in manual

	* doc/emacs/programs.texi (Program Modes): Mention newly added support
	for C#, TypeScript and JSON.

2022-11-26  Augusto Stoffel  <arstoffel@gmail.com>

	In project-find-file and the like, add absolute file name to history

	* lisp/progmodes/project.el (project--read-file-cpd-relative): Add
	absolute file name to history.

2022-11-26  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of some posn-* functions

	* lisp/subr.el (posn-object-x-y): Doc fix.

	* doc/lispref/commands.texi (Click Events): More accurate
	documentation of what are DX and DY in POSITION.

2022-11-26  Eli Zaretskii  <eliz@gnu.org>

	Fix generation of autoloads on MS-Windows

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--file-load-name): Handle the case when FILE and
	OUTFILE don't share any common ancestor directory.  (Bug#59507)

2022-11-26  Po Lu  <luangruo@yahoo.com>

	Reduce wasted cycles in x*.c

	* src/xfns.c (compute_tip_xy, Fx_show_tip):
	* src/xselect.c (x_own_selection, x_get_local_selection)
	(x_clear_frame_selections): Call CAR and CDR, not Fcar and Fcdr.

2022-11-26  Stefan Kangas  <stefankangas@gmail.com>

	Use substitute-command-keys in Info-index error

	* lisp/info.el (info--ensure-not-in-directory-node): New helper
	function using substitute-command-keys for error message.
	(Info-index, Info-virtual-index): Use it.

2022-11-26  Brian Leung  <leungbk@posteo.net>

	eglot-server-programs: ts-mode -> typescript-ts-mode

	* lisp/progmodes/eglot.el (eglot-server-programs): Fix name of
	'typescript-ts-mode' after rename from 'ts-mode'.  (Bug#59589)

2022-11-25  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter assertion error (bug#59574)

	* src/treesit.c (treesit_sync_visible_region): Initialize
	visible_beg/end when tree is NULL.

2022-11-25  Yuan Fu  <casouri@gmail.com>

	Rename treesit_ensure_position_synced to treesit_sync_visible_region

	* src/treesit.c: Rename to better convey the purpose of the function.

2022-11-25  Theodor Thornhill  <theo@thornhill.no>

	Rename ts-mode to typescript-ts-mode

	* lisp/progmodes/typescript-ts-mode.el: Rename from 'ts-mode' to
	'typescript-ts-mode'.  Rename all symbols to match new prefix.
	* etc/NEWS: Mention the new mode name.
	Ref: https://lists.gnu.org/r/emacs-devel/2022-11/msg01587.html

2022-11-25  Theodor Thornhill  <theo@thornhill.no>

	Rename ts-mode.el to typescript-ts-mode.el

	* lisp/progmodes/ts-mode.el: Move from here...
	* lisp/progmodes/typescript-ts-mode.el: ...to here.

2022-11-25  Po Lu  <luangruo@yahoo.com>

	Fix no-accept-focus handling for embedded frames

	* src/xterm.c (handle_one_xevent): Don't focus embedded frames
	on click if they have `no-accept-focus' set.

2022-11-25  Gregory Heytings  <gregory@heytings.org>

	Save and restore narrowing locks in 'save-restriction'.

	* src/editfns.c: (Fsave_restriction): Save and restore narrowing
	locks.  Suggested by Stefan Monnier.
	(narrowing_locks_save, narrowing_locks_restore): Helper functions.

	* lisp/subr.el (with-narrowing-1): Simplify.

2022-11-25  Dmitry Gutov  <dgutov@yandex.ru>

	Drop project--value-in-dir

	Drop the project--value-in-dir mechanics, where the user could edit
	the value in .dir-locals.el and have it applied instantly without
	reverting the current buffer.  It made working in remote buffers with
	enable-remote-dir-locals non-nil slower, which doesn't seem worth it
	for a minor improvement of an infrequent operation.  Also less
	compexity overall.

	* lisp/progmodes/project.el (project-try-vc, project-files)
	(project--vc-list-files, project-ignores, project-buffers):
	Use the user options directly.
	(project--vc-merge-submodules-p, project--value-in-dir):
	Delete functions.

2022-11-25  Gregory Heytings  <gregory@heytings.org>

	Generic 'with-narrowing' macro.

	* lisp/subr.el (with-narrowing): New generic macro, replacing the
	'with-locked-narrowing' one.  Suggested by Stefan Monnier.
	(with-narrowing-1, with-narrowing-2): Helper functions.

2022-11-25  Gregory Heytings  <gregory@heytings.org>

	Reworked locked narrowing.

	* src/editfns.c: (narrowing_locks): New alist to hold the narrowing
	locks and their buffers.
	(narrowing_lock_get_bound, narrowing_lock_peek_tag)
	(narrowing_lock_push, narrowing_lock_pop): New functions to access
	and update 'narrowing_locks'.
	(reset_outermost_narrowings, unwind_reset_outermost_narrowing):
	Functions moved from src/xdisp.c, and rewritten with the above
	functions.
	(Fwiden): Use the above functions. Update docstring.
	(Fnarrow_to_region, Fnarrowing_lock, Fnarrowing_unlock): Use the above
	functions.
	(syms_of_editfns): Remove the 'narrowing-locks' variable.

	* src/lisp.h: Make 'reset_outermost_narrowings' externally visible.

	* src/xdisp.c (reset_outermost_narrowings)
	unwind_reset_outermost_narrowing): Functions moved to src/editfns.c.

	* lisp/subr.el (with-locked-narrowing): Improved macro, with a helper
	function.

2022-11-25  F. Jason Park  <jp@neverwas.me>

	Disable auth-source-pass-extra-query-keywords by default

	* doc/misc/auth.texi: Mention subdomain matching in
	`auth-source-pass-extra-query-keywords' section.
	* etc/NEWS: Mention the loss of traditional auth-source-pass features
	when `auth-source-pass-extra-query-keywords' is enabled.
	* lisp/auth-source-pass.el (auth-source-pass-extra-query-keywords): Set
	default to nil.  Mention domain matching in doc string.
	(auth-source-pass--match-regexp): Allow username to contain "@".
	* lisp/erc/erc-compat.el:
	(erc-compat--29-auth-source-pass--retrieve-parsed): Adjust regexp.
	* test/lisp/auth-source-pass-tests.el
	(auth-source-pass-extra-query-keywords--suffixed-user): make plain
	username more email-like.
	(Bug#58985.)

2022-11-25  Mattias Engdegård  <mattiase@acm.org>

	Add sqlite library version string retrieval function (bug#58766)

	* src/sqlite.c (sqlite3_libversion, load_dll_functions):
	Make sqlite3_libversion available.
	(Fsqlite_version): New.
	(syms_of_sqlite): Define sqlite-version.
	* doc/lispref/text.texi (Database): Document.
	* test/src/sqlite-tests.el (sqlite-returning): `RETURNING` was added
	in sqlite 3.35; skip the test for older versions.

2022-11-25  Theodor Thornhill  <theo@thornhill.no>

	Fix regex errors in csharp-mode

	* lisp/progmodes/csharp-mode.el (csharp-guess-basic-syntax):
	Repetition errors in regex.

	(csharp-compilation-re-xbuild-warning): Make regex match regex for
	xbuild-error.

2022-11-25  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix the "asymmetry rule" for fontifying a type followed by *

	This fixes bug #59427.  We now handle correctly the case when a parenthesis
	follows the * which is ambiguously a multiplication or indirection operator.
	Also, we don't recognise a type thus found as a found type - the evidence is
	too weak.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): Fix CASE 17.5 as
	above.

2022-11-25  Stefan Kangas  <stefankangas@gmail.com>

	Remove unused parameter from image_create_pix_container

	* src/image.c (image_create_pix_container): Remove unused
	frame parameter. Update callers.

2022-11-25  Daanturo  <daanturo@gmail.com>

	Show package name in package-vc--unpack prompt

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Display the
	package name when asking whether to overwrite its previous
	checkout.  (Bug#59548)

2022-11-24  Jim Porter  <jporterbugs@gmail.com>

	Don't explicitly delete client frames when killing Emacs anyway

	This eliminates a useless error prompt when killing Emacs from a
	client frame when there are no other frames (bug#58877).

	* lisp/server.el (server-running-external): New error.
	(server--file-name): New function...
	(server-eval-at): ... use it.
	(server-start): Factor out server stopping code into...
	(server-stop): ... here.
	(server-force-stop): Use 'server-stop', and tell it not to delete
	frames.

	* test/lisp/server-tests.el
	(server-tests/server-force-stop/keeps-frames): New test.

2022-11-24  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Make ibuffer directory filter buffer aware

	* lisp/ibuf-ext.el (define-ibuffer-filter): Make ibuffer directory
	filter buffer aware for buffer not visiting files.  (Bug#59165)

2022-11-24  Ackerley Tng  <ackerleytng@google.com>

	Add support for window-local xref history

	* lisp/progmodes/xref.el (xref-history-storage):
	New user option (bug#59381).
	(xref--make-xref-history): New function.
	(xref--history): Use it.
	(xref-global-history, xref-window-local-history): New function.
	(xref--get-history): New function.
	(xref--push-backward, xref--push-forward)
	(xref-push-marker-stack, xref-go-back, xref-go-forward)
	(xref-clear-marker-stack, xref-marker-stack-empty-p)
	(xref-forward-history-empty-p):	Use it.

2022-11-24  Stefan Kangas  <stefankangas@gmail.com>

	Bind Buffer-menu-view-other-window to "O"

	* lisp/buff-menu.el (Buffer-menu-mode-map): Bind
	'Buffer-menu-view-other-window' to "O".
	(Buffer-menu-mode): Clean up docstring.  (Bug#59280)

2022-11-24  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Allow goto-address-at-point to use secondary browser

	* lisp/net/goto-addr.el (goto-address-at-point): Call
	`browse-url-button-open-url', so a prefix argument uses
	`browse-url-secondary-browser-function'.  (Bug#59443)

2022-11-24  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix easy menu separator in oldXMenu

	* lisp/emacs-lisp/easymenu.el (easy-menu-convert-item-1): Replace a
	string of dash with a menu separator as the doc says.  (Bug#59370)

2022-11-24  Jostein Kjønigsen  <jostein@kjonigsen.net>

	Improve csharp-ts-mode fontification

	* lisp/progmodes/csharp-mode.el (csharp-ts-mode--font-lock-settings):
	Add more pattern for definition feature.

2022-11-24  Yuan Fu  <casouri@gmail.com>

	Improve python-ts-mode fontification (bug#59534)

	* lisp/progmodes/python.el (python--treesit-operators): Add operators.
	(python--treesit-fontify-string): Fontify BOF docstrings.

2022-11-24  Paul Eggert  <eggert@cs.ucla.edu>

	Work around lsp-mode compatibility bug

	* src/timefns.c (Ftime_subtract): Respect current-time-list when
	args are eq (Bug#59506).

2022-11-24  Brian Leung  <leungbk@posteo.net>

	Add more tree-sitter modes to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add python-ts-mode
	and bash-ts-mode.  (Bug#59550)

2022-11-24  Philip Kaludercic  <philipk@posteo.net>

	* src/emacs.c (usage_message): Add missing --init-directory entry

2022-11-24  Brian Leung  <leungbk@posteo.net>

	Add tree-sitter-based modes to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add
	tree-sitter-based major modes.  (Bug#59229)

2022-11-24  Ulf Jasper  <ulf.jasper@web.de>

	icalendar: Adjust tests after fixing parsing of sexp entries (bug#56241)

	* test/lisp/calendar/icalendar-tests.el
	(icalendar-export-bug-56241-nested-sexps): New.
	* test/lisp/calendar/icalendar-tests.el (icalendar-real-world):
	Disable testcase for exporting sexp entries that has now become invalid.

2022-11-24  hokomo  <hokomo@airmail.cc>  (tiny change)

	icalendar.el: Fix parsing of sexp entries (bug#56241)

	* lisp/calendar/icalendar.el (icalendar--convert-sexp-to-ical): Use
	read-from-string for parsing sexp entries (bug#56241).

2022-11-24  dannyfreeman  <danny@dfreeman.email>

	Eglot: don't confuse URLs and windows file paths

	bug#59338

	* lisp/progmodes/eglot.el (eglot--path-to-uri): Check for windows path

2022-11-24  João Távora  <joaotavora@gmail.com>

	Remove fboundp check in eglot--connect

	project.el is a GNU ELPA :core package, so this kind of trick isn't
	needed.

	* lisp/progmodes/eglot.el (eglot--connect): Don't fboundp
	project-name.

2022-11-24  Marcin Pajkowski  <marcin.pajkowski@gmail.com>  (tiny change)

	Eglot: Advertise completion.resolveSupport capabilities

	Some servers avoid reporting completion items that
	require "additionalTextEdits" capability.  Actually,
	'eglot-completion-at-point' function supports such
	feature so it can be advertised to LSP server.
	* lisp/progmodes/eglot.el (eglot-client-capabilities): Advertise
	resolveSupport.  (bug#59465)

2022-11-24  Mattias Engdegård  <mattiase@acm.org>

	Add new SI prefixes

	* lisp/calc/calc-units.el (math-unit-prefixes):
	* lisp/files.el (file-size-human-readable):

	Add ronna, quetta, ronto and quecto.  (We get the future IEC binary
	prefixes Ri and Qi (robi and quebi) in `file-size-human-readable` for
	free.)

2022-11-24  Gregory Heytings  <gregory@heytings.org>

	Merge master into feature/improved-locked-narrowing.

2022-11-24  Po Lu  <luangruo@yahoo.com>

	Fix reentrancy problem/crash in xterm.c

	* src/xterm.c (x_ignore_errors_for_next_request)
	(x_stop_ignoring_errors): Be paranoid and block input inside the
	protected section.
	(x_focus_frame): Block input around critical section.

2022-11-24  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix trashing of symlink that points at a directory

	* lisp/files.el (move-file-to-trash): Redefine is-directory so
	that it is false for symlinks.

2022-11-24  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix cross-filesystem directory trashing (Bug#58721)

	* lisp/files.el (move-file-to-trash): When trashing a directory with
	the same name as something that's already in the trash, copy it into
	the trash folder and then delete it, rather than using rename-file.

2022-11-24  Alan Mackenzie  <acm@muc.de>

	CC Mode: Make it scroll fast over buffers with only #define's

	* lisp/progmodes/cc-engine.el (c-forward-over-token): New LIMIT parameter

	* lisp/progmodes/cc-langs.el (c-anchored-hash-define-no-parens): Replace
	ill-formed regular expression (which mixed \\sw and character alternative)
	with simpler efficient regexp.

	* lisp/progmodes/cc-mode.el (c-fl-decl-end): New forward limit LIM+ used in
	c-forward-declarator and c-forward-over-token.

2022-11-24  Tassilo Horn  <tsdh@gnu.org>

	Fix face issues in show-paren context overlay (bug#59527)

	* lisp/paren.el (show-paren--show-context-in-overlay): Use
	show-paren-priority as overlay priority (fixes problem 2 of
	bug#59527).
	* lisp/simple.el (blink-paren-open-paren-line-string): Ensure the
	context lines are font-locked before taking the
	buffer-substring (fixes problem 1 of bug#59527).

2022-11-24  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in treesit.c when editing non-ASCII

	* src/treesit.c (make_treesit_parser): Use byte positions when
	initializing 'lisp_parser'.  This avoids assertion violations when
	the buffer has non-ASCII characters.

2022-11-24  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Improve LDAP and BBDB tests

	* test/lisp/net/eudc-tests.el (eudcb-ldap): Make slapd detection
	reliable.
	* test/lisp/net/eudc-resources/bbdb: Add another test contact.

2022-11-23  Yuan Fu  <casouri@gmail.com>

	Add an error fontification heuristic to c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): Use new
	function.
	(c-ts-fontify-error): New function.

2022-11-23  Yuan Fu  <casouri@gmail.com>

	Don't always filter out captured tree-sitter nodes outside of region

	* lisp/treesit.el (treesit-font-lock-fontify-region): If the capture
	name is a function, don't filter.

2022-11-23  Dmitry Gutov  <dgutov@yandex.ru>

	project-switch-project: Use a different fix for bug#58784

	* lisp/progmodes/project.el (project-current-inhibit-prompt):
	Rename to 'project-current-directory-override', and make it a
	string value.
	(project-current): Refer to it.
	(project-switch-project): Bind it.  Drop the temp buffer (bug#58784).

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Add test scenarios for local ERC modules

	* test/lisp/erc/erc-scenarios-base-local-modules.el: New file.
	* test/lisp/erc/resources/base/local-modules/first.eld: New file.
	* test/lisp/erc/resources/base/local-modules/fourth.eld: New file
	* test/lisp/erc/resources/base/local-modules/second.eld: New file.
	* test/lisp/erc/resources/base/local-modules/third.eld: New file.
	(Bug#57955.)

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Accept functions in place of passwords in ERC

	* lisp/erc/erc-backend.el (erc-session-password): Add comment
	explaining type is now string, nil, or function.
	* lisp/erc/erc-compat.el (erc-compat--29-auth-source-pass-search):
	Use obfuscation from auth-source function when available.
	* lisp/erc/erc-sasl.el (erc-sasl--read-password,
	erc-server-AUTHENTICATE): Use `erc--unfun'.
	* lisp/erc/erc-services.el (erc-nickserv-get-password,
	erc-nickserv-send-identify): Use `erc--unfun'.
	* lisp/erc/erc.el (erc--unfun): New function for unwrapping a
	password couched in a getter.
	(erc--debug-irc-protocol-mask-secrets): Add variable to indicate
	whether to mask passwords in debug logs.
	(erc--mask-secrets): New function to swap masked secret with question
	marks in debug logs.
	(erc-log-irc-protocol): Conditionally mask secrets when
	`erc--debug-irc-protocol-mask-secrets' is non-nil.
	(erc--auth-source-search): Don't unwrap secret from function before
	returning.
	(erc-server-join-channel, erc-login): Use `erc--unfun'.

	* test/lisp/erc/erc-services-tests.el
	(erc-services-tests--wrap-search): Add helper for `erc--unfun'.
	(erc-services-tests--auth-source-standard,
	erc-services-tests--auth-source-announced,
	erc-services-tests--auth-source-overrides, erc-nickserv-get-password):
	Use `erc--unfun'.
	* test/lisp/erc/erc-tests.el (erc--debug-irc-protocol-mask-secrets):
	Add test for masking secrets with `erc--unfun' and friends.

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Add non-IRCv3 SASL module to ERC

	* doc/misc/erc.texi: Add SASL section in Advanced Usage chapter to
	document the new SASL module.

	* etc/ERC-NEWS: Mention addition of erc-sasl module for SASL support.

	* lisp/erc/erc-compat.el
	(erc-compat--29-sasl-scram-construct-gs2-header,
	erc-compat--29-sasl-scram-client-first-message,
	erc-compat--29-sasl-scram--client-final-message): Fix encoding bug and
	add minimal authorization support with copies of SASL functions
	introduced in Emacs 29.

	* lisp/erc/erc.el (erc-modules): Add `sasl'.
	* lisp/erc/erc-sasl.el: New file (bug#29108).
	* test/lisp/erc/erc-sasl-tests.el: New file.
	* test/lisp/erc/erc-scenarios-sasl.el: New file.
	* test/lisp/erc/resources/sasl/plain-failed.eld: New file.
	* test/lisp/erc/resources/sasl/plain.eld: New file.
	* test/lisp/erc/resources/sasl/scram-sha-1.eld: New file.
	* test/lisp/erc/resources/sasl/scram-sha-256.eld: New file.
	* test/lisp/erc/resources/sasl/external.eld: New file.

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Call erc-login indirectly via new generic wrapper

	* lisp/erc/erc-backend.el (erc--register-connection): Add new internal
	generic function that defers to `erc-login' by default.
	(erc-process-sentinel, erc-server-connect): Call
	`erc--register-connection' instead of `erc-login'.

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Support local ERC modules in erc-mode buffers

	* doc/misc/erc.texi: Mention local modules in Modules chapter.

	* etc/ERC-NEWS: Mention changes to `erc-update-modules'.

	* lisp/erc/erc.el (erc-migrate-modules): Add some missing mappings.
	(erc-modules): When a user removes a module, disable it and kill its
	local variable in all ERC buffers.
	(erc-update-modules): Move body of `erc-update-modules' to new
	internal function.
	(erc--update-modules): Add new function, a renamed and slightly
	modified version of `erc-update-modules'.  Specifically, change return
	value from nil to a list of minor-mode commands for local modules.
	Use `custom-variable-p' to detect flavor.
	(erc--merge-local-modes): Add helper for finding local modules
	already active as minor modes in an ERC buffer.
	(erc-open): Replace `erc-update-modules' with `erc--update-modules'.
	Defer enabling of local modules via `erc--update-modules' until after
	buffer is initialized with other local vars.  Also defer major-mode
	hooks so they can detect things like whether the buffer is a server or
	target buffer.  Also ensure local module setup code can detect when
	`erc-open' was called with a non-nil `erc--server-reconnecting'.

	* lisp/erc/erc-common.el (erc--module-name-migrations,
	erc--features-to-modules, erc--modules-to-features): Add alists of
	old-to-new module names to support module-name migrations.
	(erc--assemble-toggle): Add new helper for constructing mode toggles,
	like `erc-sasl-enable'.
	(define-erc-modules): Defer to `erc--assemble-toggle' to create toggle
	commands.
	(erc--normalize-module-symbol): Add helper for `erc-migrate-modules'.

	* lisp/erc/erc-goodies.el: Require cl-lib.

	* test/lisp/erc/erc-tests.el (erc-migrate-modules,
	erc--update-modules): Add rudimentary unit tests asserting correct
	module-name mappings.
	(erc--merge-local-modes): Add test for helper.
	(define-erc-module--global, define-erc-module--local): Add tests
	asserting module-creation macro.  (Bug#57955.)

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Make erc--server-reconnecting non-buffer-local

	* lisp/erc/erc-backend.el (erc--server-reconnecting): Mention expected
	non-nil value type in doc string.
	(erc-server-connect): Don't set `erc--server-reconnecting'.
	(erc-server--reconnect): Let-bind `erc--server-reconnecting' instead
	of setting it locally in the server buffer.  Set it to an alist
	containing the current buffer's local variables.
	(erc-process-sentinel-2): Don't set `erc--server-reconnect'.
	* lisp/erc/erc.el (erc--cmd-reconnect): Clean up some assertions.
	(Bug#57955.)

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Don't set erc-networks--id until network is known

	* lisp/erc/erc-networks.el (erc-networks--id-given): Accept a null
	argument.
	(erc-networks--id-on-connect): Remove unused function.
	(erc-networks--id-equal-p): Add method for comparing initialized and
	unset IDs.
	(erc-networks--update-server-identity): Ensure `erc-networks--id' is
	set before continuing search.
	(erc-networks--init-identity): Don't assume `erc-networks--id' is
	non-nil.  Add branch condition to reload ID on non-nil case.
	(erc-networks-on-MOTD-end): Let init-ID function handle renaming of
	server buffer.

	* lisp/erc/erc.el (erc-open): For continued sessions, try copying over
	the last network ID.
	(erc--auth-source-determine-params-default): Don't expect a network ID
	to have been initialized.
	(erc-set-current-nick): When connected, reload network ID.  Leave
	comment warning that it may be unneeded.

	* lisp/erc/erc-backend.el (erc-server-NICK, erc-server-433): Unless
	already connected, schedule ID reload when server rejects or mandates
	a nick change.

	* test/lisp/erc/erc-scenarios-base-association-nick.el
	(erc-scenarios-base-association-nick-bumped,
	erc-scenarios-base-association-nick-bumped-mandated-renick): Update to
	reflect more liberal association behavior when renamed by IRCd.

2022-11-23  F. Jason Park  <jp@neverwas.me>

	Add GS2 authorization to sasl-scram-rfc

	* lisp/net/sasl-scram-rfc.el (sasl-scram-gs2-header-function,
	sasl-scram-construct-gs2-header): Add new variable and default
	function for determining a SCRAM GSS-API message header.  This is
	mainly intended for other libraries rather than end users.
	(sasl-scram-client-first-message): Use gs2-header function.
	(sasl-scram--client-final-message): Use dedicated gs2-header function.
	Also remove whitespace when base64-encoding, as per RFC 5802.
	(Bug#57956.)

2022-11-23  Theodor Thornhill  <theo@thornhill.no>

	Add csharp-mode and csharp-ts-mode

	* etc/NEWS: Mention new modes.
	* lisp/progmodes/csharp-mode.el (csharp-mode, csharp-ts-mode): New
	major modes.

2022-11-23  Yuan Fu  <casouri@gmail.com>

	Don't skip nested defuns in python-ts-mode defun navigation

	This fixes bug#59495.

	Before this change, python tries to skip nested function
	definition. Now we don't skip any nested defun.

	* lisp/progmodes/python.el (python-treesit-beginning-of-defun)
	(python-treesit-end-of-defun): Remove functions.
	* lisp/progmodes/python.el (python-ts-mode): Use tree-sitter's default
	navigation function.

2022-11-23  Yuan Fu  <casouri@gmail.com>

	More flexible tree-sitter defun navigation

	Before this change, treesit-beginning-of-defun skips nested defuns.
	Now user can decide whether to skip nested defuns.

	* lisp/treesit.el (treesit-search-forward-goto): Improve docstring.
	(treesit-defun-prefer-top-level): New variable.
	(treesit--defun-maybe-top-level): New function.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): Use treesit--defun-maybe-top-level.

2022-11-23  Ulf Jasper  <ulf.jasper@web.de>

	icalendar.el: Add test(s) for bug#56241

	* test/lisp/calendar/icalendar-tests.el
	(icalendar-tests--get-error-string-for-export): new.
	* icalendar-tests.el (icalendar-export-bug-56241-dotted-pair): new

2022-11-23  Juri Linkov  <juri@linkov.net>

	New commands previous-line-completion and next-line-completion (bug#59486)

	* lisp/simple.el (completion-list-mode-map): Bind [up] to
	'previous-line-completion', and [down] to 'next-line-completion'.
	(completion-auto-wrap): Mention `next-line-completion' and
	`previous-line-completion' in the docstring.
	(previous-line-completion, next-line-completion): New commands.

2022-11-23  Philip Kaludercic  <philipk@posteo.net>

	Don't break when loading VC packages on older Emacs versions

	* lisp/emacs-lisp/package-vc.el
	(package-vc--generate-description-file): Append a :kind property
	instead of modifying the version number.
	* lisp/emacs-lisp/package.el (package-desc): Remove special handling
	for "vc annotated" versions.  (bug#59404)

2022-11-23  Juri Linkov  <juri@linkov.net>

	* lisp/help.el (describe-bindings): Use the outline-default-rules feature.

	Set buffer-local outline-default-state to 1, and outline-default-rules
	to match "Key translations", instead of searching and hiding this section
	explicitly.

2022-11-23  lu4nx  <lx@shellcodes.org>  (tiny change)

	Support Racket programs in 'etags'

	* lib-src/ctags.c (Scheme_suffixes): Add the Racket language
	extension ".rkt".

2022-11-23  Dmitry Gutov  <dgutov@yandex.ru>

	xref--search-property: Jump over entries hidden by outline-minor-mode

	* lisp/progmodes/xref.el (xref--search-property):
	Jump over entries hidden by e.g. outline-minor-mode (bug#49731).

2022-11-23  Eli Zaretskii  <eliz@gnu.org>

	Avoid signaling args-out-of-range in mouse.el

	* lisp/mouse.el (mouse-posn-property): Avoid
	signaling args-out-of-range errors when mode-line format uses
	min-width 'display' property.  (Bug#59452)

2022-11-23  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of locale-specific string comparison

	* doc/lispref/strings.texi (Text Comparison):
	* src/fns.c (Fstring_collate_equalp): Improve documentation of
	'string-collate-equalp' and 'string-collate-lessp'.  (Bug#59275)

2022-11-23  Eli Zaretskii  <eliz@gnu.org>

	Fix error signaled by mouse-highlight on mode line

	* src/xdisp.c (note_mode_line_or_margin_highlight): Avoid
	signaling args-out-of-range errors when mode-line format uses
	min-width 'display' property.  (Bug#59452)

2022-11-23  Po Lu  <luangruo@yahoo.com>

	Improve last change to xterm.c

	* src/xfns.c (Fx_display_last_user_time): Reject overly large
	timestamps.
	* src/xterm.c (x_display_set_last_user_time, handle_one_xevent):
	New functions.

2022-11-23  Michael Albinus  <michael.albinus@gmx.de>

	Restore tramp-achive's Emacs 26 compatibility

	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-regexp):
	Special handling of Emacs 26.  Simplify the other part.

	* test/lisp/net/tramp-tests.el (tramp-test48-unload): Special case
	of `tramp-register-archive-file-name-handler'.

2022-11-23  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: 'S-<down-mouse-1>' on buffer buttons cycles all outlines.

	(outline--create-button-icons, outline--insert-button): Bind 'S-<mouse-1>' to
	'outline-cycle-buffer' as it's already done for buttons on the margins.
	Ignore 'S-<down-mouse-1>'.  Don't hard-code 'help-echo' since it should be
	customizable by the ':help-echo' keyword in 'define-icon'.

2022-11-23  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/xref.el: Support outline-minor-mode (bug#49731)

	(xref--xref-buffer-mode): Set buffer-local variables outline-minor-mode-cycle,
	outline-minor-mode-use-buttons, outline-search-function, outline-level
	as settings for enabling outline-minor-mode in xref output buffers where
	outline headings are xref groups, and their lines can be hidden by
	outline commands.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	Tweak python-ts-mode fontification (bug#59470)

	* lisp/progmodes/python.el (python--treesit-settings): Only fontify
	the @ and the identifier of a decorator, not the argument list (if
	there is any).

2022-11-22  Randy Taylor  <dev@rjt.dev>

	Utilize new font-lock faces for more tree-sitter modes (Bug#59397)

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--font-lock-settings):
	Use font-lock-number-face.
	(java-ts-mode): Alphabetize features.
	* lisp/progmodes/js.el (js--treesit-operators): Define operators.
	(js--treesit-font-lock-settings): Use bracket, delimiter,
	escape-sequence, property, number, and operator font-lock faces.
	(js-ts-mode): Add them to the feature list and alphabetize.
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--font-lock-settings):
	Use bracket, delimiter, escape-sequence, and number faces.  Remove
	unused features.
	(json-ts-mode): Add them to the feature list and alphabetize.
	* lisp/progmodes/sh-script.el (sh-mode--treesit-settings): Use
	bracket, delimiter, number, misc-punctuation, and operator font-lock
	faces.
	(sh-mode--treesit-operators): Remove ; and ;; from list.
	(bash-ts-mode): Add them to the feature list and alphabetize.
	* lisp/progmodes/ts-mode.el (ts-mode--operators): Define operators.
	(ts-mode--font-lock-settings): Use escape-sequence, number, and
	operator font-lock faces.
	(ts-mode): Add them to the feature list and alphabetize.

2022-11-22  Dmitry Gutov  <dgutov@yandex.ru>

	Add a way to override project name for project-vc backend

	* lisp/progmodes/project.el (project-vc-name): New user option.
	(project-name): Override for VC project backend (bug#48747).

2022-11-22  Yuan Fu  <casouri@gmail.com>

	Fix treesit-update-ranges

	* lisp/treesit.el (treesit--clip-ranges): New function.
	(treesit-update-ranges): Now clips the range within (point-min)
	and (point-max), so the new range we use are not out-of-range.

2022-11-22  Stephen Leake  <stephen_leake@stephe-leake.org>

	* lisp/progmodes/eglot.el (eglot--connect): Use project-name

	As discussed in bug#48747.

2022-11-22  Stephen Leake  <stephen_leake@stephe-leake.org>

	* lisp/progmodes/project.el (project-name): New

2022-11-22  Eli Zaretskii  <eliz@gnu.org>

	Fix 'treesit-max-buffer-size' and its use

	* lisp/treesit.el (treesit-max-buffer-size): Avoid overflow in
	computing buffer-size limit.  Account for 32-but systems built
	"--with-wide-int".  Extend doc string.
	(treesit-ready-p): Compare the limit with the size of the buffer
	in bytes, not in characters.

	* src/treesit.c (treesit_check_buffer_size): Measure buffer size
	in bytes.

2022-11-22  Robert Pluim  <rpluim@gmail.com>

	Add '\lll' for VERY MUCH LESS-THAN to TeX input method

	* lisp/leim/quail/latin-ltx.el (latin-ltx--define-rules): Add '\lll'
	translation for U+22D8.  (Bug#59476)

2022-11-22  Po Lu  <luangruo@yahoo.com>

	Adjust x_display_set_last_user_time for Xlib sign-extension

	* src/xterm.c (x_display_set_last_user_time): Adjust for Xlib
	sign extending fields in client messages to 64 bit long, which
	then break x_display_set_last_user_time after 24 days, as Time
	is unsigned long for historical reasons.  (bug#59480)

2022-11-22  Ihor Radchenko  <yantar92@posteo.net>

	Improve the doc string of 'string-collate-lessp'

	* src/fns.c (Fstring_collate_lessp): Clarify that
	IGNORE-CASE argument might be ignored when the operating
	system does not implement string collation for the
	specified locale.  (Bug#59275)

2022-11-22  Sam James  <sam@gentoo.org>

	Fix tree-sitter build using non-bash /bin/sh (bug#59460)

	* configure.ac: Don't use '==' in comparisons.

2022-11-22  Po Lu  <luangruo@yahoo.com>

	Avoid potentially expensive XFlush and fix ordering

	* src/xterm.c (x_raise_frame): Don't call XFlush without a
	request being made.
	(x_lower_frame): Fix ordering wrt to xwidget view lowering.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	Separate tree-sitter and non-tree-sitter variant of sh-mode

	Now there are three modes, sh-base-mode, sh-mode, bash-ts-mode.

	The change I made: change sh-mode to sh-base-mode, remove docstring.
	Below the new sh-base-mode, create a new definition for sh-mode, paste
	the dostring, add setup for font-lock-defaults.  Below sh-mode, add
	bash-ts-mode.

	* lisp/progmodes/sh-script.el (sh-mode): Moves all setup into
	sh-base-mode, except for the setup for font-lock-defaults and the
	docstring.
	(sh-base-mode): New mode.
	(bash-ts-mode): New mode.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	Fix treesit_record_change in casify_region

	This fixes bug#59455.

	* src/casefiddle.c: Always record changes.

2022-11-22  Theodor Thornhill  <theo@thornhill.no>

	Tweak faces in Java and TypeScript

	* lisp/progmodes/java-ts-mode.el (java-ts-mode--operators): Remove @
	as an operator.

	(java-ts-mode--font-lock-settings): Use constant-face for @ to match
	rest of the annotation.  Add bracket, delimiter and use some of the
	new faces.

	(java-ts-mode--imenu): Clean up the implementation a little.

	(java-ts-mode): Refer to the new features.

	* lisp/progmodes/ts-mode.el (ts-mode--font-lock-settings, ts-mode):
	Add in bracket and delimiter'.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	treesit-font-lock-recompute-features now has two modes of operation

	1. Set activation of each feature (changes every feature)
	2. Add/remove features (only change those explicitly configured by
	ADD-LIST and REMOVE-LIST)

	This is useful for enabling/disabling certain features for all
	modes (without resetting others) by calling this function in
	prog-mode-hook

	* lisp/treesit.el (treesit-font-lock-recompute-features): See above
	description.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	Tweak c-ts-mode fontification

	New features: function and variable, which consistently fontify all
	occurrences of functions and variables, respectively.

	Remove expression feature, as its purpose is fulfilled by function,
	variable, and property combined.

	Fix declaration feature, remove unnecessary rule from label
	feature.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): See
	above description.
	(c-ts-mode--fontify-variable): New function.
	(c-ts-mode--base-mode): Add & remove features.

2022-11-22  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-max-buffer-size): Enlarge value.

2022-11-22  Stefan Kangas  <stefankangas@gmail.com>

	Don't refer to deleted variable 'gnus-parameter-to-list-alist'

	* doc/misc/gnus.texi (Group Parameters):
	* lisp/gnus/message.el (message-recipients-without-full-name):
	Don't refer to deleted variable 'gnus-parameter-to-list-alist'.

2022-11-21  Stefan Kangas  <stefankangas@gmail.com>

	Refresh menus in gnus.texi

	Fixes problem reported by Po Lu <luangruo@yahoo.com>.
	* doc/misc/gnus.texi (Top, Starting Up, Article Treatment)
	(The Gnus Diary Library, Searching, nnmairix): Refresh menus.

2022-11-21  Stefan Kangas  <stefankangas@gmail.com>

	Improve wording and markup in gnus-faq.texi

	* doc/misc/gnus-faq.texi (FAQ 2-4): Improve wording and markup.
	(FAQ 2-1, FAQ 2-4, FAQ 2-5, FAQ 3 - Getting Messages, FAQ 3-1)
	(FAQ 3-2, FAQ 3-2, FAQ 3-4, FAQ 4-1, FAQ 4-2, FAQ 4-3, FAQ 4-4)
	(FAQ 4-8, FAQ 4-9, FAQ 4-10, FAQ 4-12, FAQ 5-1, FAQ 5-2)
	(FAQ 5-7, FAQ 6-1, FAQ 6-2, FAQ 6-2, FAQ 6-3, FAQ 6-4, FAQ 6-5)
	(FAQ 7-2, FAQ 7-3, FAQ 7-3, FAQ 7-4, FAQ 8-1, FAQ 8-5, FAQ 9-1):
	Improve markup and reflow some paragraphs.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Merge remote-tracking branch 'savannah/master' into feature/tree-sitter

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Allow major modes to tweak tree-sitter fontification

	treesit--font-lock-query-expand-range allows a major mode to fix
	fontification problems temporarily before the parser can be fixed.

	* lisp/treesit.el (treesit--font-lock-query-expand-range): New variable.
	(treesit-font-lock-fontify-region): Use the new variable.
	* lisp/textmodes/css-mode.el (css-ts-mode): Use the new variable.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Further tweak tree-sitter fontification heuristics

	So it turns out the slowness observed in bug#59415 is not due to the
	size, but the strangely tall tree.  Adjust the heuristic to DTRT:
	don't enable the heuristic by default or when buffer is large, enable
	when query is abnormally slow.  We could do some clever thing that
	calibrates a base reading for the query time instead of using a
	hard-coded value, but it doesn't seem necessary.

	* lisp/treesit.el (treesit--font-lock-fast-mode): New variable.
	(treesit-font-lock-fontify-region): Don't activate heuristic by
	default (reasons in comments).  Measure the query time and activate
	the fast mode if query time is long.

2022-11-21  Michael Albinus  <michael.albinus@gmx.de>

	Activate direct asynchronous processes for Tramp container methods

	* doc/misc/tramp.texi (Remote processes): Mention also
	tramp-container.el.

	* lisp/emacs-lisp/ert-x.el (ert-remote-temporary-file-directory):
	Add `tramp-direct-async' to "mock" method.

	* lisp/net/tramp-container.el
	(tramp-methods) <docker, podman, kubernetes>: Add `tramp-direct-async'.

	* lisp/net/tramp.el (tramp-methods): Adapt docstring.
	(tramp-handle-make-process): Handle `tramp-direct-async'.

	* test/lisp/net/tramp-tests.el (tramp-methods) <mock>:
	Add `tramp-direct-async'.

2022-11-21  Gregory Heytings  <gregory@heytings.org>

	Make sed invocation in Makefile POSIX-compliant

	* Makefile.in: Add a semicolon before the closing brace, which is
	required by POSIX.  Fixes bug#59444.

2022-11-21  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/forms.el (forms-mode): Prefer setq-local.

2022-11-21  Stefan Kangas  <stefankangas@gmail.com>

	Make instructions for updating ancient filesets obsolete

	* lisp/filesets.el (filesets-update-pre010505): Make update
	information for filesets older than 2001 obsolete.  Note that this
	dates back to before filesets.el was even added to Emacs.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Use constant face for labels in c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): Use
	constant face for labels.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Add separate keymaps for js/python/css-ts-mode

	* lisp/progmodes/js.el (js-ts-mode-map)
	* lisp/progmodes/python.el (python-ts-mode-map)
	* lisp/textmodes/css-mode.el (css-ts-mode-map): New keymap.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Tweak python-ts-mode fontification

	* lisp/progmodes/python.el (python--treesit-fontify-string): Make the
	matching condition for docstrings more specific.

2022-11-21  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter fontification heuristic

	Previously applied heuristic 2 sometimes invalidates heuristic 1, add
	a guard so it doesn't.

	The new function is just for clearity of the code and has nothing to
	do with the change itself.

	* lisp/treesit.el (treesit--node-length): New function
	(treesit-font-lock-fontify-region): Use the new function.  Only do
	heuristic 2 when the node is large.

2022-11-21  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/woman.el (woman-mode-map): Prefer defvar-keymap.

2022-11-21  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-search-function): New variable (bug#53981).

	(outline-font-lock-keywords, outline-font-lock-face)
	(outline-minor-mode-highlight-buffer, outline-next-preface)
	(outline-next-heading, outline-previous-heading)
	(outline-back-to-heading, outline-on-heading-p, outline-demote)
	(outline-map-region, outline-next-visible-heading)
	(outline-hide-sublevels, outline-up-heading): Use outline-search-function
	when it's non-nil as an alternative to searching outline-regexp.
	(outline-search-level, outline-search-text-property): New functions.

	* lisp/apropos.el (apropos-mode): Set outline-search-function
	instead of unreliable outline-regexp.
	(apropos-print): Add text property outline-level.

	* lisp/emacs-lisp/shortdoc.el (shortdoc-display-group):
	Add text property outline-level on text separate from final newlines.
	(shortdoc-display-group): Add a narrow newline to not show
	text properties of the final line when the outline is hidden.
	(shortdoc--display-function): Add text property outline-level.
	(shortdoc-mode): Set buffer-local outline-search-function and outline-level.

2022-11-21  Po Lu  <luangruo@yahoo.com>

	* src/treesit.c (treesit_load_language): Fix uninitialized uses.

2022-11-21  Po Lu  <luangruo@yahoo.com>

	Avoid usage of intern_c_string in treesit.c

	* src/treesit.c (Ftreesit_pattern_expand): Use DEFSYM'd symbols
	when the naming makes sense.
	(syms_of_treesit): Add new defsyms QCanchor, QCequal, QCmatch.

2022-11-21  Po Lu  <luangruo@yahoo.com>

	Stylistic fixes to treesit.c

	* src/treesit.c (treesit_make_ranges):
	(Ftreesit_parser_set_included_ranges): Fix coding style.

2022-11-21  Po Lu  <luangruo@yahoo.com>

	Fix MS-DOS build

	* msdos/sed1v2.inp: Edit out tree-sitter stuff.

2022-11-20  Yuan Fu  <casouri@gmail.com>

	Add another heuristic to speed up tree-sitter fontification

	* lisp/treesit.el (treesit-font-lock-fontify-region): Use
	treesit--children-covering-range to reduce the node size.

2022-11-20  Yuan Fu  <casouri@gmail.com>

	Limit recursion level for tree-sitter imenu functions

	Generating imenu index doesn't require going down to the bottom of the
	tree (defun's are usually top-level).  Add limit so we don't go too
	far down on very large buffers.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--imenu)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--imenu)
	* lisp/progmodes/js.el (js--treesit-imenu)
	* lisp/progmodes/json-ts-mode.el (json-ts-mode--imenu)
	* lisp/progmodes/python.el (python-imenu-treesit-create-index)
	* lisp/textmodes/css-mode.el (css--treesit-imenu): Add limit to
	treesit-induce-sparse-tree.

2022-11-20  Yuan Fu  <casouri@gmail.com>

	Improve tree-sitter fontification on large buffers

	* lisp/treesit.el (treesit--children-covering-range)
	(treesit--children-covering-range-recurse): New functions.  They are
	not currently used but could be useful in the future, so I left them
	in place.
	(treesit-font-lock-fontify-region):
	* lisp/treesit.el (treesit-font-lock-fontify-region): Use the result
	of treesit-node-on instead of the root node.

2022-11-20  Stephen Leake  <stephen_leake@stephe-leake.org>

	Delete eglot spinner; not useful

	* lisp/progmodes/eglot.el (eglot-lsp-server): Delete slot spinner.
	(eglot--mode-line-format): Don't include spinner in mode-line.
	(eglot--signal-textDocument/didChange): Don't set spinner.

2022-11-20  Juanma Barranquero  <lekktu@gmail.com>

	Avoid native compiler setting user-init-file to warnings.el (bug#59358)

	* src/lread.c (maybe_swap_for_eln): Use a delayed warning
	instead of `display-warning' to avoid a recursive call to
	Fload while loading the init file that sets `user-init-file'
	to a bogus value.

2022-11-20  Juri Linkov  <juri@linkov.net>

	Rename 'elisp-eval-buffer' to 'elisp-eval-region-or-buffer' (bug#59350)

	* lisp/progmodes/elisp-mode.el (elisp-eval-region-or-buffer):
	Rename recently added command 'elisp-eval-buffer' to support active region.
	(emacs-lisp-mode-map, lisp-interaction-mode-map): Rebind 'C-c C-e'
	from elisp-eval-buffer to elisp-eval-region-or-buffer.

2022-11-20  Juri Linkov  <juri@linkov.net>

	Disable display-line-numbers-mode in string-pixel-width (bug#59311)

	* lisp/emacs-lisp/subr-x.el (string-pixel-width):
	Turn off display-line-numbers-mode when it's enabled.

2022-11-20  Michael Albinus  <michael.albinus@gmx.de>

	* doc/misc/Makefile.in (INFO_COMMON): Sort alphabetically.

2022-11-20  Michael Albinus  <michael.albinus@gmx.de>

	Rework tramp-archive autoloads

	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-regexp):
	Use `tramp-compat-rx'.  Protect `tramp-archive-suffixes' and
	`tramp-archive-compression-suffixes'.
	(tramp-archive-file-name-handler): Don't autoload.
	(tramp-register-archive-autoload-file-name-handler): Rename from
	`tramp-register-archive-file-name-handler'.  Adapt callees.

2022-11-20  Po Lu  <luangruo@yahoo.com>

	Coalesce duplicate scroll valuator handling code

	Also, write more commentary.

	* src/xterm.c (xi_populate_scroll_valuator): New function.
	Describe the meaning of each field in xi_scroll_valuator_t.
	(xi_populate_device_from_info, xi_handle_new_classes): Factor
	out duplicate code to that function.

2022-11-20  Laurence Warne  <laurencewarne@gmail.com>

	Cancel proced auto update timer if no proced buffers are open

	* lisp/proced.el (proced-auto-update-timer): Cancel timer if no proced
	buffers are open.

2022-11-20  Eli Zaretskii  <eliz@gnu.org>

	Advise against using too-high GC thresholds

	* doc/lispref/internals.texi (Garbage Collection):
	* src/alloc.c (syms_of_alloc) <gc-cons-threshold>
	<gc-cons-percentage>: Advise against enlarging the GC thresholds
	more than needed and for prolonged periods of time.

2022-11-20  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Handle error in bookmark-relocate when filename is nil

	* lisp/bookmark.el (bookmark-relocate): Handle error when
	filename is nil.  (Bug#59326)

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Fix uses of treesit-ready-p

	* lisp/progmodes/c-ts-mode.el (c-ts-mode)
	(c++-ts-mode)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode)
	* lisp/progmodes/js.el (js-ts-mode)
	* lisp/progmodes/json-ts-mode.el (json-ts-mode)
	* lisp/progmodes/python.el (python-ts-mode)
	* lisp/progmodes/sh-script.el (sh-mode)
	* lisp/progmodes/ts-mode.el (ts-mode): Remove the MODE argument.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Remove treesit-settings

	Remove it since we are using separate major modes for tree-sitter and
	native variant now.

	* doc/lispref/parsing.texi (Tree-sitter major modes): Update manual.
	* lisp/treesit.el (treesit-settings): Remove option.
	(treesit--setting-for-mode): Remove function.
	(treesit-ready-p): Don't check for user preference in treesit-settings.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Remove tree-sitter setup from js-json-mode

	* lisp/progmodes/js.el (js-json--treesit-font-lock-settings)
	(js--json-treesit-indent-rules): Remove variables.
	(js-json-mode): Remove tree-sitter setup.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter comment indentation for C-like languages

	The goal is to indent like this:

	/* comment
	   comment  --> This line aligns with the beginning of the first line
	 */         --> This line aligns with the opening comment token

	* lisp/treesit.el (treesit-comment-start)
	(treesit-comment-end): New variables.
	(treesit-simple-indent-presets): New preset comment-end,
	comment-start, comment-start-skip

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--indent-styles)
	(c-ts-mode)
	* lisp/progmodes/java-ts-mode.el (java-ts-mode--indent-rules)
	(java-ts-mode)
	* lisp/progmodes/js.el (js--treesit-indent-rules)
	(js-ts-mode)
	* lisp/progmodes/ts-mode.el (ts-mode--indent-rules)
	(ts-mode): Add identical indent rules to each mode, and set identical
	treesit-comment-start/end's.

	* doc/lispref/modes.texi (Parser-based Indentation)
	* doc/lispref/parsing.texi (Tree-sitter major modes): Update manual.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Separate native and tree-sitter variant of js-mode

	* lisp/progmodes/js.el (js-base-mode): New mode.
	(js-mode): Return to before tree-sitter setup is added, change to
	inherit from js-base-mode.
	(js-ts-mode): New mode.  Now it doesn't use any cc-mode feature,
	meaning it looses comment filling.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Merge function/class-name features in python-mode

	To keep consistency with other tree-sitter major modes.

	* lisp/progmodes/python.el (python--treesit-settings)
	(python-ts-mode): Merge function-name and class-name features into
	definition.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Split python-mode into native and tree-sitter variant

	* lisp/progmodes/python.el (python-base-mode): New virtual mode that
	contains most of the setup.
	(python-mode): Change to inherit from python-base-mode.
	(python-ts-mode): New mode that sets up tree-sitter.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Expand css-ts-mode and merge it into css-mode

	* lisp/progmodes/css-ts-mode.el: Deleted.
	* lisp/textmodes/css-mode.el (css--treesit-indent-rules)
	(css--treesit-settings): New variables.
	(css--treesit-imenu-1)
	(css--treesit-imenu): New functions.
	* lisp/textmodes/css-mode.el (css-base-mode): New mode inherited by
	both css-mode and css-ts-mode.
	(css-ts-mode): New mode.
	(css-mode): Inherit from css-base-mode, and move some setup to
	css-base-mode.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Change tree-sitter indent preset 'match' to count on all nodes

	I changed other presets to count all nodes a while ago, but forgot to
	change 'match' too.

	* lisp/treesit.el (treesit-simple-indent-presets): Change to count on
	both named and anonymous nodes.

2022-11-19  Eli Zaretskii  <eliz@gnu.org>

	Fix encoding and display of messages sent by server to emacsclient

	* lisp/server.el (server-start): Use 'locale-coding-system' to
	encode messages sent back to the client.

	* lib-src/emacsclient.c (main): Print '-error' messages via
	'message', not directly via 'fprintf'.  This shows the error on
	MS-Windows when the client is invoked as 'emacsclientw', since
	stderr goes to the bit bucket in that case.

2022-11-19  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Add BBDB test

	* test/lisp/net/eudc-tests.el (eudcb-ldap): Call skip-unless with
	slapd check.
	(eudcb-bbdb): New test.

2022-11-19  Gregory Heytings  <gregory@heytings.org>

	Fix global face scaling bug due to rounding.

	* lisp/face-remap.el (global-text-scale-adjust): Try again if the face
	height should have changed but did not actually change.  Update the
	docstring to clarify the difference with 'text-scale-adjust'.
	(global-text-scale-adjust--increment-factor): New internal variable.
	Fixes bug#59122.
	(text-scale-adjust): Update the docstring to clarify the difference
	with 'global-text-scale-adjust'.

2022-11-19  Brent Westbrook  <bwestbr2@go.olemiss.edu>

	EUDC: Fix a void-variable error

	* lisp/net/eudcb-mailabbrev.el (eudc-mailabbrev-query-internal):
	Check if symbol is bound before taking its value.  (Bug#59369)

2022-11-19  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package.el (package-maintainers): Improve error handling

2022-11-19  Mattias Engdegård  <mattiase@acm.org>

	* Makefile.in: Escape literal asterisks in regexps

	Discovered by Po Lu.

2022-11-19  Po Lu  <luangruo@yahoo.com>

	Fix error trapping in x_set_mouse_color

	* src/xfns.c (x_set_mouse_color): Use
	x_uncatch_errors_after_check right after x_had_errors_p.  Then,
	trap errors around FreeCursor requests, since some of the IDs
	may not name valid cursors.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Use keyword-face for declaration commands in tree-sitter sh-mode

	* lisp/progmodes/sh-script.el: Change builtin to keyword.

2022-11-19  Yuan Fu  <casouri@gmail.com>

	Fix python-mode tree-sitter fontification

	Forgot to update python-mode's code when I added the tree-sitter
	notifier facility.  Now it doesn't need any special treatment anymore.
	Leaving it as is causes some incorrect fontification.

	* lisp/progmodes/python.el (python--treesit-fontify-string): Accept
	the string node rather than the quote node.
	(python--treesit-settings): Capture string node.

2022-11-19  Po Lu  <luangruo@yahoo.com>

	Fixes to fast mouse position reporting

	* src/xterm.c (x_fast_mouse_position): New function.  Factor out
	most of the fast mouse position code here.  Correctly port some
	Haiku code to take into account multiple displays.  Report
	scroll bar coordinates correctly.
	(XTmouse_position): Call it.

2022-11-19  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Add LDAP tests

	* test/lisp/net/eudc-resources/slapd.conf: New file.
	* test/lisp/net/eudc-resources/dc=gnu,dc=org.ldif: Likewise.
	* test/lisp/net/eudc-resources/dc=gnu,dc=org: New files.
	* test/lisp/net/eudc-tests.el (eudcb-ldap): New test.

2022-11-19  Po Lu  <luangruo@yahoo.com>

	Fix automatic DPI adjustment and add workarounds for some systems

	* lisp/faces.el (x-create-frame-with-faces): New field
	`delayed-font'.  Set the `font-parameter' property to `font' in
	the given parameter list after face-set-after-frame-default is
	called.
	* src/fontset.c (Fset_fontset_font): Avoid changing
	`font-parameter' with the call to Fmodify_frame_parameters.
	* src/frame.c (gui_set_frame_parameters_1): New function.
	Factor out gui_set_frame_parameters here, and add an argument
	DEFAULT_PARAMETER.  If the `font' parameter is set, and
	`default_parameter' is not, then set the `font-parameter' frame
	parameter to the `font' parameter as well, to keep track of
	which user-specified `font' frame parameter set the default
	face's font on the frame.
	(gui_set_frame_parameters): Call gui_set_frame_parameters_1 with
	new arg set to false.
	(gui_set_font): Remove broken implementation of
	`font-parameter'.
	(gui_default_parameter): If the default value was used, then
	call gui_set_frame_parameters_1 with the new argument set to
	false.  This is because no font was specified as a frame
	parameter by the user, so Freconsider_frame_fonts is free to do
	anything it wants.
	(Freconsider_frame_fonts): If `font-parameter' is set, then use
	it.
	(syms_of_frame): New defsym Qfont_parameter.

	* src/frame.h: Update prototypes.

	* src/haikuterm.c (haiku_default_font_parameter):
	* src/pgtkfns.c (pgtk_default_font_parameter):
	* src/w32fns.c (w32_default_font_parameter): Stop setting
	`font-parameter' here.  This code resulted in decades of
	automatic font rescaling not working correctly.

	* src/xfaces.c (set_font_frame_param): Clear the
	`font-parameter' frame parameter.
	(Finternal_merge_in_global_face):
	* src/xfns.c (x_default_font_parameter): Avoid changing
	`font-parameter' in response to changes to face attributes.
	* src/xsettings.c (apply_xft_settings): Add workaround for
	Cairo.  (bug#59371, bug#59347, bug#59283, bug#59271, bug#59285,
	bug#59306.)

2022-11-18  Po Lu  <luangruo@yahoo.com>

	Fix bug#59371

	* src/frame.c (Freconsider_frame_fonts): If a font parameter was
	set, create a params alist with it.  Then, pass it to both
	default_font_parameter and face-set-after-frame-default.
	(bug#59371)

2022-11-18  Po Lu  <luangruo@yahoo.com>

	Fix earlier changes to keyboard.c

	* src/keyboard.c (coords_in_menu_bar_window): New function.
	(make_lispy_event): Do not process menu bar events on window
	system frames if there is no menu bar window or the click lies
	outside.

2022-11-18  Po Lu  <luangruo@yahoo.com>

	Fix build with ext menu bar

	* src/keyboard.c (make_lispy_event): Don't access
	menu_bar_window when !HAVE_EXT_MENU_BAR.

2022-11-18  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix click position to menu bar entry with no-toolkit

	* src/keyboard.c (make_lispy_event): Use x_y_to_hpos_vpos to
	compute correct menu bar position should the menu face change.
	* src/xdisp.c (x_y_to_hpos_vpos): Not static anymore.
	* src/dispextern.h: Export x_y_to_hpos_vpos.

2022-11-18  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Revert eudc-server-hotlist default change

	* etc/NEWS: Remove eudc-server-hotlist default change.
	* lisp/net/eudc-vars.el (eudc-server-hotlist): Set to nil.
	(Bug#59314)

2022-11-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree: Make sure a deleted overlay has NULL pointer fields

	* src/buffer.c (delete_all_overlays): Use POST_ORDER to set the node's
	pointers to NULL, as god intended.

	* src/itree.c (itree_insert_node): Uncomment the assertion accordingly.

2022-11-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/bytecomp.el (byte-compile-dynamic-variable-bind): Typo

2022-11-18  Robert Pluim  <rpluim@gmail.com>

	Improve 'defvar-keymap' docstring

	* etc/NEWS: Improve ':repeat' entry for 'defvar-keymap'.
	* lisp/keymap.el (defvar-keymap): Improve description of ':repeat'
	keyword.

2022-11-18  Robert Pluim  <rpluim@gmail.com>

	Silence rmailsum byte compiler warnings

	* lisp/mail/rmailsum.el (rmail-summary-by-thread): Prefix unused
	lambda args with '_'.

2022-11-18  Robert Pluim  <rpluim@gmail.com>

	Use boolean values directly in rmailsum

	* lisp/mail/rmailsum.el (rmail-summary-invert):
	(rmail-summary-direct-descendants):
	(rmail-summary--walk-thread-message-recursively):
	(rmail-summary-by-thread):
	(rmail-summary-by-labels):
	(rmail-summary-by-recipients):
	(rmail-summary-by-regexp):
	(rmail-summary-by-topic):
	(rmail-summary-by-senders): Use the boolean values in
	'rmail-summary-currently-displayed-msgs' and similar directly instead
	of comparing them to t and nil.

2022-11-18  Juanma Barranquero  <lekktu@gmail.com>

	Avoid `user-init-file' being set to an eln file (bug#59334)

	* lisp/startup.el (startup--load-user-init-file): If possible,
	point `user-init-file' to the source file if the init file was
	native-compiled.

2022-11-18  Mattias Engdegård  <mattiase@acm.org>

	Fix simple-tests when run noninteractively

	* test/lisp/simple-tests.el
	(simple-execute-extended-command--describe-binding-msg):
	Bind text-quoting-style explicitly to ensure consistent behaviour
	whether or not the test is run interactively.

2022-11-18  Stefan Kangas  <stefankangas@gmail.com>

	Avoid raw control characters in grm-wy-boot.el

	* lisp/cedet/semantic/grm-wy-boot.el
	(semantic-grammar-wy--parse-table): Don't use raw control characters.

2022-11-18  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (describe-repeat-maps): More outlines and page separators.

2022-11-17  Po Lu  <luangruo@yahoo.com>

	Add knob to make `mouse-position' faster on X

	* etc/PROBLEMS (Improving performance with slow X connections):
	Add new advice.
	* src/xterm.c (XTmouse_position): Add alternative
	implementations for slow connections.
	(syms_of_xterm): Add new variable to enable them.
	* src/xterm.h (struct x_display_info): Update commentary.

2022-11-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Get rid of the old iterator code

	Only use the new iterator which relies on a fixed size (and small)
	state in the iterator.
	This makes non-local exits safe within ITREE_FOREACH loops.

	* src/itree.c (make_nav, nav_nodeptr, nav_flag, itree_stack_clear)
	(itree_stack_push_flagged): Delete functions.
	(nodeptr_and_flag): Delete type.
	(struct itree_stack): Make the array hold plain pointers instead.
	(itree_stack_push): Inline the former code of `itree_stack_push_flagged`.
	(itree_stack_pop): Change return type.
	(itree_contains): Don't call `ITREE_FOREACH_ABORT` any more.
	(itree_insert_gap): Simplify access to the stack of nodes.
	(itree_delete_gap, itree_insert_gap): Adjust code to new return type of
	`itree_stack_pop`.
	(itree_iterator_finish): Delete function.
	(itree_iterator_start): Don't setup the `stack` field any more.
	(itree_iterator_next): Delete function.
	(itree_iter_next): Rename to `itree_iterator_next` and make it non-static.
	(itree_iterator_narrow): Don't check the `running` flag any more.

	* src/itree.h (itree_iterator_finish): Remove declaration.
	(struct itree_iterator): Remove the `stack` and `running` fields.
	(ITREE_FOREACH_ABORT): Delete macro.
	(ITREE_FOREACH): Don't call `itree_iterator_finish` any more.

	* src/xdisp.c (strings_with_newlines):
	* src/buffer.c (overlays_in, next_overlay_change, overlay_touches_p):
	Don't call `ITREE_FOREACH_ABORT` any more.

2022-11-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Make the iterator reentrant (bug#59183)

	Get rid of the global iterator object and instead allocate
	a separate iterator for every loop.  This still uses the "duplicate
	iterator" code, including the old iterator which needs a stack,
	make ITREE_FOREACH a bit more expensive than we'd like.

	* src/itree.h (init_itree, forget_itree, itree_iterator_busy_p):
	Delete declarations.
	(itree_iterator_start): Add iterator arg and remove `line` and `file` args.
	(struct itree_iterator): Move from `itree.c`.  Remove `line` and
	`file` fields.
	(ITREE_FOREACH): Stack allocate an iterator object and pass it to
	`itree_iterator_start`.

	* src/itree.c (struct itree_iterator): Move to itree.h.
	(iter): Delete global variable.
	(itree_iterator_create, init_itree, forget_itree, itree_iterator_busy_p):
	Delete functions.
	(itree_contains): Adjust assertion.
	(itree_iterator_finish): Deallocate the iterator's stack.
	(itree_iterator_start): Take the (uninitialized) iterator as argument.
	Allocate a fresh new stack.  Remove `file` and `line` arguments.
	Don't check `running` any more since the iterator is not expected to be
	initialized at all.

	* src/eval.c (signal_or_quit):
	* src/alloc.c (garbage_collect): Don't check `itree_iterator_busy_p`
	any more.

	* src/emacs.c (main): No need to `init_itree` any more.
	(Fdump_emacs): No need to `forget_itree` any more.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package-vc.el: Autoload package-vc-update{,-all}

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Ensure 'package-vc-prepare-patch' runs in the right directory

	* lisp/emacs-lisp/package-vc.el (package-vc-prepare-patch): Bind
	'default-directory'.p

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Avoid duplicate source packages in 'package-alist'

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack-1): Remove all
	other source packages before installing the new package description.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix issues related to 'package-vc-install-from-checkout'

	* lisp/emacs-lisp/package-vc.el (package-vc--main-file): Ensure the
	package name is a string.
	(package-vc--unpack-1): Use pkg-dir instead of the empty return value
	of 'package-lisp-dir'.
	(package-vc-install-from-checkout): Fix file name handling.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Allow the direct installation of package specifications

	* lisp/emacs-lisp/package-vc.el (package-vc-install): Handle package
	specifications as an argument.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Only fetch elpa-packages.eld when necessary

	* lisp/emacs-lisp/package-vc.el: Remove hook from
	'package-refresh-contents-hook'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Remove duplicate package descriptions after updating

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack-1): Ensure there
	is always just one instance of a package description in 'package-alist'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Remove temporary .texi files if used to build documentation

	* lisp/emacs-lisp/package-vc.el (package-vc--build-documentation):
	Remember if a temporary file was generated and delete it afterwards.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix the behaviour of 'byte-compile-ignore-files'

	* lisp/emacs-lisp/bytecomp.el (byte-recompile-directory): Negate the
	'string-match-p' check.  (Bug#59139)

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Add missing elpa-package.eld to package test resources

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Avoid destructive manipulation of 'package-vc--archive-spec-alist'

	* lisp/emacs-lisp/package-vc.el (package-vc--desc->spec): Replace
	'mapcar' with 'apply'.  This is done to avoid unintentional cycles.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Improve robustness of 'package-vc-update'

	* lisp/emacs-lisp/package-vc.el (package-vc-update): Ensure that the
	command is only invoked with installed packages. that the hook is
	always removed and that 'vc-pull' is always called in the right
	directory.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	* lisp/vc/vc.el (vc-default-last-change): Use 'vc-call'

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Have 'vc-prepare-patch' handle prefix arguments.

	* lisp/emacs-lisp/package-vc.el (package-vc-prepare-patch): Use
	'vc-prepare-patch-prompt-revisions'.
	* lisp/vc/vc.el (vc-prepare-patch-prompt-revisions): Extract common
	function and handle prefix arguments.
	(vc-prepare-patch): Pull logic out to
	'vc-prepare-patch-prompt-revisions'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Explain that 'package-vc-install' doesn't remove tarball packages

	* lisp/emacs-lisp/package-vc.el (package-vc-install): Expand documentation.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Mention package name when package is lacking VC data

	* lisp/emacs-lisp/package-vc.el (package-vc-install): Add package name.
	(package-vc-checkout): Add package name.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Add new command 'package-vc-update-all'

	* lisp/emacs-lisp/package-vc.el (package-vc-update-all): Add command
	(package-vc-update): Add an assertion to verify this.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Raise 'wrong-type-argument' when installing package nil

	* lisp/emacs-lisp/package-vc.el (package-vc-install): Check if the
	package is nil.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Have 'package-vc-selected-packages' consider all installed packages

	* lisp/emacs-lisp/package-vc.el
	(package-vc-install-selected-packages): Consider more than just one
	value in `package-alist', in case there are multiple installations.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix indefinite loading of asynchronous downloads

	* lisp/emacs-lisp/package.el (package--download-one-archive): Only add
	the archive that is actually being downloaded to
	'package--downloads-in-progress'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix edebug spec for 'package--with-response-buffer'

	* lisp/emacs-lisp/package.el (package--with-response-buffer): Add a
	spec that makes the macro debuggable.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Improve robustness of documentation generation

	* lisp/emacs-lisp/package-vc.el (package-vc--build-documentation): Log
	output and display error messages if anything goes wrong.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Remove unused variable in 'package-vc--unpack'

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Remove 'url'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Move package spec documentation to 'package-vc-selected-packages'

	* lisp/emacs-lisp/package-vc.el (package-vc-selected-packages): Add
	documentation.
	(package-vc--archive-spec-alist): Remove documentation.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix type error in package-vc prompt function

	* lisp/emacs-lisp/package-vc.el (package-vc--read-package-name):  Pass
	(not allow-url) as REQUIRE-MATCH, not as INITIAL-INPUT.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Rename 'package-vc-refresh' to 'package-vc-rebuild'

	* doc/emacs/package.texi (Fetching Package Sources): Update documentation.
	* lisp/emacs-lisp/package-vc.el (package-vc-refresh): Rename from.
	(package-vc-rebuild): Rename to.

	This intends to clarify the intention and avoid confusion with
	'package-refresh-contents'.  Thanks to Rudolf Adamkovič for the
	suggestion.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Track 'default-directory' while updating source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-update): Add the source
	directory to the identifier list, in case the remaining
	'vc-do-command' arguments are all read-time constants.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Respect :lisp-dir in package specs by loading a sub-directory

	* lisp/emacs-lisp/package-vc.el (package-vc-repository-store): Remove
	obsolete variable.
	(package-vc--unpack-1): Respect :lisp-dir.
	(package-vc--unpack): Add :lisp-dir to the package description if
	necessary.
	* lisp/emacs-lisp/package.el (package--delete-directory): Check if a
	directory is a symbolic link.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix generation of documentation for source packages

	* lisp/emacs-lisp/package-vc.el (package-vc--build-documentation):
	Call "makeinfo" before "install-info"

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Remove references to internal symbols from public docstrings

	* lisp/emacs-lisp/package-vc.el (package-vc-repository-store):
	Unmention 'package-vc--unpack'.
	(package-vc-install): Unmention 'package-vc--guess-backend' in favour
	of 'package-vc-heuristic-alist'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Expand 'package-vc--unpack-1' documentation

	* lisp/emacs-lisp/package-vc.el (package-vc--unpack-1): Explain what
	the function does.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Clarify 'package-vc--build-documentation' docstring

	* lisp/emacs-lisp/package-vc.el (package-vc--build-documentation):
	Rewrite the first line.

	As suggested by Eli Zaretskii.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix the docstring for 'package-vc--version'

	* lisp/emacs-lisp/package-vc.el (package-vc--version): Replace
	docstring.

	It seems like this was just copied over from 'package-vc-commit', for
	no good reason.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Fix 'package-vc-selected-packages' documentation

	* lisp/emacs-lisp/package-vc.el (package-vc-selected-packages): Remove
	reference to non-existent function and add an explanation that the
	value won't override an existing source package installation.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Mark 'package-vc-update' as interactive

	* lisp/emacs-lisp/package-vc.el (package-vc--sourced-packages-list):
	Remove function in favour of 'package-vc--read-package-name'.
	(package-vc--read-package-name):
	Extract out common functionality.
	(package-vc--read-package-desc): Add auxiliary function based on
	'package-vc--read-package-name'.
	(package-vc-update): Add interactive spec using
	'package-vc--read-package-desc'.
	(package-vc-install): Use 'package-vc--read-package-desc'.
	(package-vc-checkout): Use 'package-vc--read-package-desc'.
	(package-vc--read-pkg): Remove in favour of 'package-vc--read-package-desc'.
	(package-vc-refresh): Use 'package-vc--read-package-desc'.
	(package-vc-prepare-patch): Use 'package-vc--read-package-desc'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Autoload 'package-vc-install-selected-packages'

	* lisp/emacs-lisp/package-vc.el (package-vc-ensure-packages): Add an
	autoload cookie.
	(package-vc-selected-packages): Set
	:initialize to 'custom-initialize-default'.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Mark 'package-vc-install-selected-packages' as interactive

	* lisp/emacs-lisp/package-vc.el (package-vc-ensure-packages): Add an
	interactive spec.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Rename '-ensure-packages' to -install-selected-packages'

	* doc/emacs/package.texi (Fetching Package Sources): Rename instances.
	* lisp/emacs-lisp/package-vc.el (package-vc-ensure-packages): Rename
	to 'package-vc-install-selected-packages'.
	(package-vc-selected-packages): Call renamed function.

2022-11-17  Philip Kaludercic  <philipk@posteo.net>

	Handle strings as keys in 'package-vc-ensure-packages'

	* lisp/emacs-lisp/package-vc.el (package-vc-ensure-packages): Inter
	sting keys while processing 'package-vc-selected-packages'.

	As requested by Rudolf Adamkovič.

2022-11-17  Stefan Kangas  <stefankangas@gmail.com>

	Avoid raw control characters in two files

	* lisp/net/rcirc.el (rcirc-format, rcirc-unformat)
	(rcirc-format-bold, rcirc-format-italic, rcirc-format-underline)
	(rcirc-format-strike-trough, rcirc-format-fixed-width):
	* test/lisp/subr-tests.el (test-keymap-parse-macros): Don't use
	raw control characters.

2022-11-17  Randy Taylor  <dev@rjt.dev>

	Utilize new font-lock faces for C/C++ and Python tree-sitter use

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): Use new
	escape, number, property, operator, bracket, and delimiter font-lock
	faces.
	(c-ts-mode--base-mode): Add them to the feature list.
	(c-ts-mode): Fix typo.
	* lisp/progmodes/python.el (python--treesit-settings): Use new number,
	property, operator, bracket, and delimiter font-lock faces.
	(python-mode): Add them to the feature list.

2022-11-17  Yuan Fu  <casouri@gmail.com>

	Improvements to the tree-sitter setup in sh-script.el

	* lisp/progmodes/sh-script.el (sh-mode--treesit-settings): Add defvar.
	(sh-mode): Change feature names.
	(sh-mode--treesit-fontify-decl-command): Remove function.
	(sh-mode--treesit-declaration-commands): New variable.
	(sh-mode--treesit-settings): Change feature names.  Simplify
	declaration-command feature.

2022-11-17  João P. L. de Carvalho  <jaopaulolc@gmail.com>

	Initial fontification in sh-mode with tree-sitter

	* lisp/progmodes/sh-script.el (sh-mode): Add tree-sitter setup.  Move
	setup of font-lock-defaults into branch.
	(sh-mode--treesit-operators)
	(sh-mode--treesit-keywords)
	(sh-mode--treesit-settings): New variables.
	(sh-mode--treesit-other-keywords)
	(sh-mode--treesit-fontify-decl-command): New functions.

2022-11-17  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (describe-repeat-maps): Use fill-region-as-paragraph.

2022-11-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/package-requires

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1024

2022-11-17  Robert Pluim  <rpluim@gmail.com>

	Use mapc instead of mapcar when walking rmail threads

	* lisp/mail/rmailsum.el (rmail-summary--walk-thread-message-recursively):
	Use `mapc' instead of `mapcar'; we don't care about the results.

2022-11-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Add new "stateless" iterator code and post-order traversal

	This still uses the old iterator code, but runs the new code
	alongside to make sure they behave identically.

	* src/itree.c (struct itree_iterator): New field `node`.
	(itree_iterator_create): Give it a sane default value.
	(itree_iterator_busy_p, itree_iterator_start, itree_iterator_finish):
	Move down to the "iterator" section of the file.
	(itree_iter_next_in_subtree, itree_iterator_first_node)
	(itree_iter_next): New functions.
	(itree_iterator_start): Initialize the new `node` field.
	(itree_iterator_next): Add post-order case.
	Call the new "stateless" `itree_iter_next` function and check that it
	agrees.

	* src/itree.h (enum itree_order): New value for post-order traversals.

2022-11-17  Andrea Monaco  <andrea.monaco@autistici.org>

	New Rmail summary "by thread"

	* lisp/mail/rmailsum.el (rmail-summary-subjects-hash-table)
	(rmail-summary-message-parents-vector)
	(rmail-summary-message-ids-hash-table): New variables.
	(rmail-summary-fill-message-ids-hash-table)
	(rmail-summary--split-header-field)
	(rmail-summary-fill-message-parents-vector)
	(rmail-summary-direct-descendants)
	(rmail-summary--walk-thread-message-recursively)
	(rmail-summary-by-thread): New functions.

	* etc/NEWS: Announce the new Rmail features.

2022-11-17  Andrea Monaco  <andrea.monaco@autistici.org>

	Improve progressive summaries in Rmail

	* lisp/mail/rmailsum.el (rmail-summary-progressively-narrow):
	Renamed from 'rmail-summary-apply-filters-consecutively'.  Doc
	fix.
	(rmail-summary-invert): Renamed from 'rmail-summary-negate'.  Doc
	fix.
	(rmail-summary-currently-displayed-msgs): Doc fix.
	(rmail-summary--exists-1): New function.
	(rmail-summary-by-labels, rmail-summary-by-recipients)
	(rmail-summary-by-regexp, rmail-summary-by-topic)
	(rmail-summary-by-senders): Call 'rmail-summary-exists' to verify
	that the summary is usable.

2022-11-17  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of recent treesit changes

	* src/treesit.c (Ftreesit_parser_notifiers)
	(Ftreesit_parser_add_notifier, Ftreesit_parser_remove_notifier):
	Doc string fixes.

	* doc/lispref/parsing.texi (Accessing Node Information): Fix
	wording and punctuation.
	(Using Parser): Improve indexing and wording.

2022-11-17  Stefan Kangas  <stefankangas@gmail.com>

	Add package keyword from finder-known-keywords

	Fix Package-Requires for bind-{chord,key}.el

2022-11-17  Alan Mackenzie  <acm@muc.de>

	CC Mode: Make implicit int types following specifiers fontify correctly

	This fixes bug #59267.  It applies to C Mode only, and refers to constructs
	like "register count;" which are implicitly of int type.

	* lisp/progmodes/cc-engine.el (c-forward-type): Use the new regexp
	c-maybe-typeless-specifier-re in place of c-opt-type-modifier-prefix-key.  Add
	an extra arm to the main cond form to handle the construct, and another to
	handle "extern "C" foo_t my_foo;".
	(c-forward-decl-or-cast-1): Adapt to handle the result no-id from
	c-forward-type.

	* lisp/progmodes/cc-langs.el (c-maybe-typeless-specifier-re): New lang
	const/var.

2022-11-17  Jan Stranik  <jan@stranik.org>

	Support multi-line C++11 strings in Ebrowse

	* lib-src/ebrowse.c (yylex): Support C++11 multi-line strings.
	(bug#58847)

2022-11-17  Laurence Warne  <laurencewarne@gmail.com>

	Make VSIZE and RSS human-readable in Proced buffers

	* lisp/proced.el (proced-format-memory): New function.
	(proced-grammar-alist): Use proced-format-memory to format
	VSIZE and RSS.  (Bug#59272)

2022-11-17  Eli Zaretskii  <eliz@gnu.org>

	* lisp/progmodes/eglot.el (eglot-server-programs): Remove Intelephense.

2022-11-17  USAMI Kenta  <zonuexe+tadsan@zonu.me>

	Add Eglot alternatives for PHP language servers

	* lisp/progmodes/eglot.el (eglot-server-programs): Add alternatives
	for PHP.

2022-11-17  Olivier Certner  <olce.emacs@certner.fr>

	ediff: Merges with ancestor: Fix computation of hunks and proposed merge

	Hunks were not computed correctly because the diff3 command was
	invoked with arguments in an incorrect order.  The correct order is
	the local file first, the base (or "ancestor") second and the other
	file third.  This erroneous behavior had two consequences.  First, the
	output of diff3 would change, since it tries to merge chunks according
	to maximal matches between the second and first files, and the second
	and third files.  Second, ediff, more precisely, `ediff-do-merge',
	would consequently try to merge the reverse of the changes from the
	base to the other file.

	* lisp/vc/ediff-diff.el (ediff-setup-diff-regions3): In the arguments
	to `ediff-exec-process', swap the other file with the ancestor (only
	when merging with an ancestor).

	(ediff-extract-diffs3): Match the hunk data for the ancestor and the
	other file correctly.  The local variable `three-way-comp' indicates
	this is a merge with ancestors when it is nil.

	(Bug#59182)

2022-11-17  Brian Leung  <leungbk@posteo.net>

	shell: Add repeat-map for shell-{forward,backward}-prompt

	* lisp/shell.el (shell-repeat-map): New defvar.  (Bug#59144)

2022-11-17  Brian Leung  <leungbk@posteo.net>

	esh-mode: Add repeat-map for eshell-{forward,backward}-argument

	* lisp/eshell/esh-mode.el (eshell-command-repeat-map): New defvar.
	(Bug#59144)

2022-11-17  Brian Leung  <leungbk@posteo.net>

	em-prompt: Add repeat-map for eshell-{next,previous}-prompt

	* lisp/eshell/em-prompt.el (eshell-prompt-repeat-map): New keymap.
	(Bug#59144)

2022-11-17  Brian Leung  <leungbk@posteo.net>

	comint: Add repeat-map for comint-{next,previous}-prompt

	* lisp/comint.el (comint-repeat-map): New keymap.  (Bug#59144)

2022-11-17  Eli Zaretskii  <eliz@gnu.org>

	Fix display of mode line when the right divider is used

	* src/xdisp.c (init_iterator): For the mode-line, adjust
	last_visible_x due to the right divider and the 'box' attribute,
	if any, of the mode-line face.
	(display_min_width): Update current_x after producing the stretch
	glyph, to mimic PRODUCE_GLYPHS.
	(display_mode_line): Widen the last glyph to account for adding
	the right box line to it.  (Bug#5930)

2022-11-17  Juanma Barranquero  <lekktu@gmail.com>

	* lisp/emacs-lisp/shortdoc.el (sequence): Don't use cl-lib (bug#59319)

2022-11-17  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	0636e1066b ; Don't unnecessarily use non-ASCII characters in Texinfo

	# Conflicts:
	#	doc/emacs/custom.texi

2022-11-17  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in window.el

	* lisp/window.el (other-window-repeat-map)
	(resize-window-repeat-map): Prefer defvar-keymap.

2022-11-17  Juri Linkov  <juri@linkov.net>

	* lisp/keymap.el (defvar-keymap): Don't use pcase.

2022-11-17  Juri Linkov  <juri@linkov.net>

	* lisp/keymap.el (defvar-keymap): Add support for repeat-mode.

	Put symbol properties 'repeat-map' on commands from the keymap
	when a ':repeat' keyword is non-nil.  Also include/exclude commands
	according to ':repeat (:enter (commands ...) :exit (commands ...))'.
	https://lists.gnu.org/archive/html/emacs-devel/2022-11/msg00968.html

2022-11-17  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (describe-repeat-maps): Improve the output.

	Print the table of keybindings and a list of commands that
	enter and exit repeat-map.  Use default outline headings.
	https://lists.gnu.org/archive/html/emacs-devel/2022-11/msg00969.html

2022-11-17  Po Lu  <luangruo@yahoo.com>

	Fix treatment of input focus on MPX setups

	* src/xterm.c (x_ewmh_activate_frame): Use x_set_input_focus
	instead of XSetInputFocus.
	(x_set_input_focus): New function.  Take into account the
	``client pointer'' chosen by Emacs.
	(x_focus_frame): Use x_set_input_focus instead of
	XSetInputFocus.

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Improve new connections in erc-handle-irc-url

	* doc/misc/erc.texi: Add new Integrations section to the info manual
	under Advanced Usage.
	* etc/ERC-NEWS: Add new section mentioning improved UX when clicking
	on irc:// links.

	* lisp/erc/erc.el (erc-handle-irc-url): Add optional "scheme"
	parameter.  Fix `erc-open' invocation so that the server buffer is
	named correctly by deferring to a new customizable opener.  Arrange
	for JOINing a channel in a manner similar to ERC's autojoin module.
	(erc-url-connect-function): Add new option for creating a new ERC
	connection based on info parsed from a URL.
	(erc--url-default-connect-function): New function to serve as an
	interactive-only fallback when a user hasn't specified a URL connect
	function.
	* lisp/erc/erc-compat.el (erc-compat--29-browse-url--irc): Add new
	compatibility function for `browse-url-irc' and include it in
	`browse-url-default-handlers' on Emacs versions below 29.

	* test/lisp/erc/erc-tests.el (erc-tests--make-server-buf,
	erc-tests--make-client-buf): Add helpers for creating dummy ERC
	buffers.
	(erc-handle-irc-url): Add test.
	* test/lisp/erc/erc-scenarios-misc.el (erc-scenarios-handle-irc-url):
	Add new test.
	* test/lisp/erc/resources/join/legacy/foonet.eld: Relax
	timeout.  (Bug#56514.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Add optional server param to erc-networks--determine

	* lisp/erc/erc-networks.el (erc-networks--determine): Accept optional
	`server' argument.
	* test/lisp/erc/erc-networks-tests.el (erc-networks--determine): Add
	test.  (Bug#56514.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Default to TLS port when calling erc-tls from lisp

	* lisp/erc/erc.el (erc-normalize-port): Add standard IANA port-name
	mappings for 6667 and 6697.
	(erc-open): Add note to doc string explaining that params `connect'
	and `channel' are mutually exclusive.
	(erc-tls): Call `erc-compute-port' with override.
	(erc-compute-port): Call `erc-normalize-port' with result'.
	* test/lisp/erc/erc-tests.el (erc-tls): Add simplistic test focusing
	on default parameters.  (Bug#56514.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Refactor erc-select-read-args

	* lisp/erc/erc-backend.el (erc--server-connect-dumb-ipv6-regexp): Add
	liberal pattern for matching bracketed IPv6 addresses.
	(erc-server-connect): Remove brackets from IPv6 hosts before
	connecting.
	* lisp/erc/erc.el (erc--ensure-url): Add compat adapter to massage
	partial URLs given as input that may be missing the scheme:// portion.
	(erc-select-read-args): Keep bracketed IPv6 hosts
	intact.  Make this function fully URL-aware (was only partially so).
	Accept optional `input' argument.
	* lisp/erc/erc-tests.el (erc-tests--ipv6-examples,
	erc--server-connect-dumb-ipv6-regexp, erc-select-read-args): Add test
	reading user input during interactive invocations of entry points.
	(Bug#56514.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Accommodate ircs:// URLs in url-irc and browse-url

	* lisp/url/url-irc.el (url-irc-function): Change signature of function
	interface to expect a final "scheme" argument, such as "ircs".
	(url-irc): Call `url-irc-function' with new positional argument, the
	scheme extracted via `url-type' from the input URL.
	(url-irc-erc, url-irc-rcirc, url-irc-zenirc): Accept a URL scheme as a
	sixth positional arg.
	(url-ircs-default-port, url-ircs): Add new autoloaded constant and
	alias for `url-scheme-get-property' to recognize.  Do this to avoid
	having to add another file.
	* lisp/net/browse-url.el (browse-url-irc-function): Add new option.
	(browse-url--irc): Add new function to call `browse-url-irc-function'.
	(browse-url-default-handlers): Add "irc://" entry.
	(browse-url-irc): Add new function to serve as general handler for
	"irc://" URLS.  Accept trailing variadic args to accommodate
	non-browse-url interfaces as well.
	* test/lisp/net/browse-url-tests.el
	(browse-url-tests-select-handler-irc): Add test for "irc://" URL
	pattern.
	* etc/NEWS: Mention select browse-url and url-irc
	changes.  (Bug#56514.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Warn of future breaking change to erc-response.tags

	* lisp/erc/erc-backend.el (erc-parse-tags-format): New option to
	determine type of the `erc-response' "tags" field.
	(erc-parse-tags): Defer to internal generic function.
	(erc--parse-tags): New function to hold original `erc-parse-tags'
	implementation.
	(erc--parse-message-tags): New generic function that conditionally
	calls `erc--parse-tags', perhaps emitting a warning beforehand.
	(erc-parse-server-response): Call `erc--parse-message-tags'.
	(Bug#58797.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Improve auto-reconnect visibility in ERC

	* lisp/erc/erc-backend.el (erc--server-reconnect-timer): New variable.
	(erc-server-reconnect-function): New user option.
	(erc-process-sentinel-2): Display time remaining until next
	reconnection attempt.  Also remove condition case and move bulk of
	else condition logic to `erc-schedule-reconnect'.  More importantly,
	no longer set `erc--server-reconnecting here').
	(erc-server-connect): Initialize `erc--server-reconnect-timer' to nil.
	(erc-server-reconnect): Set `erc-server--reconnecting' here.
	(erc--mode-line-process-reconnecting): New constant to store value for
	"reconnect" state of `mode-line-process'.
	(erc--cancel-auto-reconnect-timer): New function to cancel
	auto-reconnect timer and print message.
	(erc-schedule-reconnect): New function for scheduling another
	reconnect attempt.

	* lisp/erc/erc.el (erc-open): Only update mode line for target
	buffers. For server buffers, let `erc-login' and/or process sentinels
	take care of it.
	(erc--cmd-reconnect, erc-cmd-RECONNECT): Rename latter to former, a
	new function, but repurpose existing to recognize newly allowed
	additional arguments and act accordingly.  In new internal function,
	cancel an existing auto-reconnect timer, if any, before proceeding.
	Defer to `erc-server-reconnect' to set `erc--server-reconnecting'.
	Fix `with-suppressed-warnings' form.
	(erc-update-mode-line-buffer): Show "reconnecting in Ns" for
	`mode-line-process' when awaiting an automatic reconnect attempt.
	(erc-message-english-reconnecting,
	erc-message-english-reconnect-canceled): Add new message functions to
	English catalog.

	* lisp/erc/erc-pcomplete.el (pcomplete/erc-mode/RECONNECT): Perform
	completion for newly subcommand-aware `erc-cmd-RECONNECT'.

	* lisp/erc/erc-scenarios-base-reconnect.el
	(erc-scenarios-base-cancel-reconnect): Add new test case for canceling
	reconnect timers.  (Bug#58840.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Support auth-source-pass in ERC

	* doc/misc/erc.texi: Mention that the auth-source-pass backend is
	supported.
	* lisp/erc/erc-compat.el (erc-compat--29-auth-source-pass-search,
	erc-compat--29-auth-source-pass--build-result-many,
	erc-compat--29-auth-source-pass--retrieve-parsed,
	erc-compat--29-auth-source-pass-backend-parse,
	erc-compat--auth-source-backend-parser-functions): Adapt some yet
	unreleased functions from auth-source-pass that mimic the netrc
	backend, and add forward declarations to support them.

	* lisp/erc/erc.el (erc--auth-source-search): Use own auth-source-pass
	erc-compat backend.
	* test/lisp/erc/erc-services-tests.el
	(erc-join-tests--auth-source-pass-entries): Remove useless items.
	(erc--auth-source-search--pass-standard,
	erc--auth-source-search--pass-announced,
	erc--auth-source-search--pass-overrides): Remove `ert-skip' guard.
	(Bug#58985.)

2022-11-17  F. Jason Park  <jp@neverwas.me>

	Make auth-source-pass behave more like other backends

	* lisp/auth-source-pass.el (auth-source-pass-extra-query-keywords): Add
	new option to bring search behavior more in line with other backends.
	(auth-source-pass-search): Add new keyword params `max' and `require'
	and consider new option `auth-source-pass-extra-query-keywords' for
	dispatch.
	(auth-source-pass--match-regexp, auth-source-pass--retrieve-parsed,
	auth-source-pass--match-parts): Add supporting variable and helpers.
	(auth-source-pass--build-result-many,
	auth-source-pass--find-match-many): Add "-many" variants for existing
	workhorse functions.
	* test/lisp/auth-source-pass-tests.el: Require `ert-x'.
	(auth-source-pass-can-start-from-auth-source-search): Ensure
	`auth-source-pass-extra-query-keywords' is enabled around test body.
	(auth-source-pass-extra-query-keywords--wild-port-miss-netrc,
	auth-source-pass-extra-query-keywords--wild-port-miss,
	auth-source-pass-extra-query-keywords--wild-port-hit-netrc,
	auth-source-pass-extra-query-keywords--wild-port-hit,
	auth-source-pass-extra-query-keywords--wild-port-req-miss-netrc,
	auth-source-pass-extra-query-keywords--wild-port-req-miss,
	auth-source-pass-extra-query-keywords--netrc-akib,
	auth-source-pass-extra-query-keywords--akib,
	auth-source-pass-extra-query-keywords--netrc-host,
	auth-source-pass-extra-query-keywords--host,
	auth-source-pass-extra-query-keywords--baseline,
	auth-source-pass-extra-query-keywords--port-type,
	auth-source-pass-extra-query-keywords--hosts-first,
	auth-source-pass-extra-query-keywords--ambiguous-user-host,
	auth-source-pass-extra-query-keywords--suffixed-user,
	auth-source-pass-extra-query-keywords--user-priorities): Add
	juxtaposed netrc and extra-query-keywords pairs to demo optional
	extra-compliant behavior.
	* doc/misc/auth.texi: Add option
	`auth-source-pass-extra-query-keywords' to auth-source-pass section.
	* etc/NEWS: Mention `auth-source-pass-extra-query-keywords' in Emacs
	29.1 package changes section.  (Bug#58985.)

	Special thanks to Akib Azmain Turja <akib@disroot.org> for helping
	improve this patch.

2022-11-17  Jim Porter  <jporterbugs@gmail.com>

	Enable/disable 'server-mode' when starting/stopping the server

	* lisp/server.el (server-mode-map): New keymap...
	(server-mode): ... use it.
	(server-start): Update the 'server-mode' variable (and sync to
	'global-minor-modes') when starting/stopping the server.

	* test/lisp/server-tests.el: New file (bug#58909).

2022-11-16  Karl Fogel  <kfogel@red-bean.com>

	Fix two typos in a doc string

2022-11-16  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Fix eudc-capf-message-expand-name nil result

	* lisp/net/eudc-capf.el (eudc-capf-message-expand-name): Return
	nil if EUDC query returns no results.  (Bug#59314)

2022-11-16  Yuan Fu  <casouri@gmail.com>

	Fix treesit-search-forward not matching leaf nodes

	* src/treesit.c: Match against NODE at start of the loop.

2022-11-16  Yuan Fu  <casouri@gmail.com>

	Tweaks on c-ts-mode fontification rules

	Changes:
	1. Remove some :override flags
	2. Fontify "!" in font-lock-negation-char-face
	3. Use some new faces like font-lock-escape-face and
	   font-lock-property-face
	4. Move all type fontification into 'type' feature.  Previously some
	   are in 'definition' feature.
	5. Simplify definition feature, and fontify identifiers in definitions
	   recursively.
	6. Change 'statement' feature to 'label'
	7. New feature 'assignment'
	8. Remove some rules from 'expression' feature

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings): See
	above.
	(c-ts-mode--fontify-declarator): New function.
	(c-ts-mode): Update feature-list.

2022-11-16  Yuan Fu  <casouri@gmail.com>

	Fix c-ts-mode-imenu

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--imenu-1): If cannot find
	its name, ignore the node.
	(c-ts-mode--imenu): Don't include a category if it's empty.

2022-11-16  Yuan Fu  <casouri@gmail.com>

	Allow checking for outdated nodes in tree-sitter

	Now you can run (treesit-node-check node 'outdated).

	* doc/lispref/parsing.texi (Accessing Node Information): Update
	manual.
	* src/treesit.c (Ftreesit_node_check): Add new property 'outdated'.
	* test/src/treesit-tests.el (treesit-node-check): Add tests.

2022-11-16  Yuan Fu  <casouri@gmail.com>

	Add treesit-explore-mode

	This mode is basically the tree-sitter playground[1] in Emacs:
	displays the syntax tree with the source side-by-side, kept in sync in
	real-time.

	[1] https://tree-sitter.github.io/tree-sitter/playground

	* doc/lispref/parsing.texi (Language Definitions): Mention in manual.
	* lisp/treesit.el (treesit--explorer-buffer)
	(treesit--explorer-source-buffer)
	(treesit--explorer-language)
	(treesit--explorer-refresh-timer)
	(treesit--explorer-highlight-overlay)
	(treesit--explorer-last-node): New variables.
	* lisp/treesit.el (treesit--explorer--nodes-to-highlight)
	(treesit--explorer-refresh)
	(treesit--explorer-post-command)
	(treesit--explorer-jump)
	(treesit--explorer-highlight-node)
	(treesit--explorer-draw-node): New functions.
	(treesit--explorer-tree-mode)
	(treesit-explore-mode): New modes.

2022-11-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/itree.c: Use more uniform names starting with `itree_`

	(struct itree_stack, itree_stack_create, itree_stack_destroy)
	(itree_stack_clear, itree_stack_push_flagged, interval_stack_push)
	(itree_stack_pop): Rename from `interval_stack*`.
	(itree_max_height, itree_update_limit, itree_inherit_offset)
	(itree_propagate_limit, itree_validate, itree_init)
	(itree_rotate_left, itree_rotate_right, itree_insert_fix)
	(itree_contains, itree_subtree_min, itree_remove_fix)
	(itree_replace_child, itree_transplant): Rename from `interval_tree_*`.
	(itree_insert_node): Rename from `interval_tree_insert`.
	(itree_node_intersects): Rename from `interval_node_insert`.

2022-11-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/dir-locals

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1023

2022-11-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/fix-headers

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1022

2022-11-16  Stephen Leake  <stephen_leake@stephe-leake.org>

	Call xref--analyze with correct project

	* lisp/progmodes/xref.el (xref-show-definitions-buffer-at-bottom):
	Call xref--analyze with correct project.

2022-11-16  Stefan Kangas  <stefankangas@gmail.com>

	Add .dir-locals.el

2022-11-16  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Add flat-button to docstring of 'set-face-attribute'

	* lisp/faces.el (set-face-attribute): Add 'flat-button' to
	COLOR and STYLE sections of docstring.  (Bug#59266)

2022-11-16  Eli Zaretskii  <eliz@gnu.org>

	Reduce buffer-tests noisiness even more

	* test/src/buffer-tests.el (test-kill-buffer-auto-save-default)
	(test-kill-buffer-auto-save-delete-yes)
	(test-kill-buffer-auto-save-delete-no)
	(test-buffer-modifications, test-restore-buffer-modified-p): Shut
	up auto-save messages.  (Bug#59028)

2022-11-16  Matt Armstrong  <matt@rfc20.org>

	Reduce buffer-tests noisiness when run in batch mode.

	* test/src/buffer-tests.el (overlay-modification-hooks): Remove noisy
	`message' calls and use `ert-info' to log context of test
	failures.  (bug#59028)
	(overlay-tests-start-recording-modification-hooks): ditto.

2022-11-16  Philip Kaludercic  <philipk@posteo.net>

	Set vc-prepare-patches-separately to nil in .dir-locals.el

	* .dir-locals.el (c-mode): Set 'vc-prepare-patches-separately'.

	See https://lists.gnu.org/archive/html/emacs-devel/2022-11/msg00973.html.

2022-11-16  Stefan Kangas  <stefankangas@gmail.com>

	Delete redundant headers

	Normalize GPLv3 license statements

2022-11-16  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	56026242e4 Explain how to bind keys to non-ASCII sequences
	7d592db0ab Document that 'transient-mark-mode' is off in batch mode

	# Conflicts:
	#	doc/emacs/custom.texi
	#	doc/emacs/mark.texi

2022-11-15  Po Lu  <luangruo@yahoo.com>

	Fix calculation of tab bar lines during automatic height adjustment

	* src/haikufns.c (haiku_change_tab_bar_height):
	* src/nsfns.m (ns_change_tab_bar_height):
	* src/pgtkfns.c (pgtk_change_tab_bar_height):
	* src/w32fns.c (w32_change_tab_bar_height):
	* src/xfns.c (x_change_tab_bar_height): Do not round tab bar
	height up.  (bug#59285, bug#59271)

2022-11-15  Po Lu  <luangruo@yahoo.com>

	Fix error trapping in x_focus_frame

	* src/xterm.c (x_focus_frame): Improve commentary.  Dno not trap
	errors around x_get_server_time.

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/revert-1019-johnw/multi-keymap

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1021

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Revert "Allow multiple keymaps in :map argument"

2022-11-15  Juri Linkov  <juri@linkov.net>

	New command 'project-list-buffers' bound to 'C-x p C-b' (bug#59153)

	* doc/emacs/maintaining.texi (Project Buffer Commands):
	Add 'project-list-buffers'.

	* lisp/buff-menu.el (Buffer-menu-filter-predicate): New defvar-local.
	(list-buffers-noselect): Add new optional arg 'filter-predicate'.
	Set 'Buffer-menu-filter-predicate' to 'filter-predicate'.
	(list-buffers--refresh): Use 'Buffer-menu-filter-predicate'.

	* lisp/progmodes/project.el (project-prefix-map): Bind "\C-b" to
	'project-list-buffers'.
	(project-list-buffers): New command.

2022-11-15  Yuan Fu  <casouri@gmail.com>

	Add emacs-devel-specific font-lock rules to c-ts-mode

	This rule corrects the fontification for DEFUN macros.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--font-lock-settings):
	Additional font-lock rules.
	(c-ts-mode--fontify-defun): New function.

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/johnw/multi-keymap

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1019

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge remote-tracking branch 'origin/master' into pr-830

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/texinfo-wip

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1018

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge branch 'master' into texinfo-wip

2022-11-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/gnu-elpa

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1017

2022-11-15  Eli Zaretskii  <eliz@gnu.org>

	Fix the MS-Windows build due to use of a new TS function

	* src/treesit.c (ts_tree_get_changed_ranges) [WINDOWSNT]: Define,
	load from the library, and call through a function pointer.

2022-11-15  Po Lu  <luangruo@yahoo.com>

	Fix last change again

	* src/frame.c (Freconsider_frame_fonts): Apply value of default
	face again.  (bug#59283)

2022-11-15  Po Lu  <luangruo@yahoo.com>

	More fixes to last change

	* lisp/dynamic-setting.el (font-setting-change-default-font):
	Call `reconsider-frame-fonts'.
	* src/frame.c (Freconsider_frame_fonts): New function.
	(syms_of_frame): Add new function.

2022-11-15  Po Lu  <luangruo@yahoo.com>

	Fix recent Cairo xsettings changes

	* lisp/dynamic-setting.el (font-setting-change-default-font):
	Instead of setting the font frame parameter, just clear the font
	and face cache and redraw the display.  This will re-open all
	fonts as well.
	* src/ftcrfont.c (ftcrfont_get_default_font_options): New
	function.
	* src/ftfont.h: Export.
	* src/xsettings.c (apply_xft_settings): Call that function to
	obtain the default font settings on Cairo.  (bug#58912,
	bug#59283, bug#59271)

2022-11-15  Yuan Fu  <casouri@gmail.com>

	Make tree-sitter fontification automatically update

	Now nodes that are affected and changed during re-parse will be
	correctly refontified.  Nodes can change even if it corresponding text
	wasn't edited: additional text can complete the parse tree and resolve
	error nodes, for example.

	* lisp/progmodes/python.el (python-mode): Create Python parser before
	calling treesit-major-mode-setup.
	* lisp/treesit.el (treesit--font-lock-notifier): New function.
	(treesit-major-mode-setup): Register fontifier with every existing
	parser.

2022-11-15  Yuan Fu  <casouri@gmail.com>

	Remove the contextual hack in tree-sitter fontification

	We now have a better facility that can replace the contextual
	hack. The C part is in the previous commit, and the Lisp part work
	will be in the next commit.

	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
	* lisp/progmodes/js.el (js--treesit-font-lock-settings)
	* lisp/progmodes/python.el (python--treesit-settings)
	* lisp/progmodes/ts-mode.el (ts-mode--font-lock-settings): Stop marking
	contextual nodes.
	* lisp/treesit.el (treesit-font-lock-contextual-post-process): Remove
	function.
	(treesit-font-lock-fontify-region): Remove code processing contextual
	nodes.

2022-11-15  Yuan Fu  <casouri@gmail.com>

	Allow tree-sitter to notify parse-tree changes

	* src/treesit.c (treesit_call_after_change_functions): New function.
	(treesit_ensure_parsed): Call treesit_call_after_change_functions
	right after re-parse.
	(make_treesit_parser): Initialize after_change_functions.
	(Ftreesit_parser_notifiers)
	(Ftreesit_parser_add_notifier)
	(Ftreesit_parser_remove_notifier): New functions.
	* src/treesit.h (Lisp_TS_Parser): New field after_change_functions.

2022-11-15  Stefan Kangas  <stefankangas@gmail.com>

	Fix makeinfo warnings

	Resolves https://github.com/jwiegley/use-package/issues/962

2022-11-15  Yuan Fu  <casouri@gmail.com>

	Extract out treesit_make_ranges

	* src/treesit.c (treesit_make_ranges): New function.
	(Ftreesit_parser_included_ranges): Use treesit_make_ranges.

2022-11-15  Stefan Kangas  <stefankangas@gmail.com>

	Use two spaces to end sentences

	Recommend GNU ELPA over MELPA

2022-11-15  Stefan Kangas  <stefankangas@gmail.com>

	Use substitute-command-keys for buffer-menu help

	* lisp/buff-menu.el (buffer-menu--display-help): New function.
	(buffer-menu, buffer-menu-other-window): Fontify key bindings
	using substitute-command-keys.
	(Buffer-menu-delete): Advertise key binding as 'd'.
	(Buffer-menu-this-window): Advertise key binding as 'f'.

2022-11-15  Stefan Kangas  <stefankangas@gmail.com>

	manual: Regenerate texi file

2022-11-14  Stefan Kangas  <stefankangas@gmail.com>

	Add face to key bindings suggested by M-x

	* lisp/simple.el (execute-extended-command--describe-binding-msg):
	Use 'help-key-binding' face for keybinding.

2022-11-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/checkdoc

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1015

2022-11-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/ci

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1013

2022-11-14  Yuan Fu  <casouri@gmail.com>

	Don't highlight syntax error in c-ts-mode

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--base-mode): Remove error
	feature.

2022-11-14  Robert Pluim  <rpluim@gmail.com>

	Explain how to bind keys to non-ASCII sequences

	* doc/emacs/custom.texi (Init Rebinding): Explain how to use `kbd'
	when binding keys to non-ASCII sequences.

2022-11-14  Po Lu  <luangruo@yahoo.com>

	Make C-x 5 o work on GNOME Shell-like Wayland compositors

	* src/pgtkterm.c (pgtk_free_frame_resources)
	(fill_background_by_face)
	(pgtk_draw_glyphless_glyph_string_foreground)
	(pgtk_draw_window_cursor): Fix coding style.
	(pgtk_focus_frame): Use gtk_window_present_with_time whenever
	possible.
	(key_press_event): Set the last user time.
	(pgtk_display_info_for_display): New function.
	(key_release_event, construct_mouse_click, button_event): Set
	the last user time.
	(scroll_event, pgtk_parse_color, syms_of_pgtkterm)
	(pgtk_begin_cr_clip): Fix coding style.
	* src/pgtkterm.h (struct pgtk_output): New field
	`last_user_time'.

2022-11-14  Alan Mackenzie  <acm@muc.de>

	CC Mode: Prevent over-eager recognition of a variable as a found type

	This fixes bug #59233.  It occurred in the C source code fragment

	    open_replies = alloca (nproviders )

	, where typing a * before the closing parenthesis caused nproviders to be
	prematurely recognized as a type.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): CASE 18 - set
	unsafe-maybe to t, when needed.

2022-11-14  Theodor Thornhill  <theo@thornhill.no>

	Fix some inconsistencies in *-ts-modes

	(c-ts-mode--base-mode): Extract comment-* so that we can separate
	between C and C++.
	(c-ts-mode, c++-ts-mode): Set comment-* variables.

	* lisp/progmodes/css-ts-mode.el (css-ts-mode): Add electric-indent.

	* lisp/progmodes/java-ts-mode.el
	(java-ts-mode--imenu): Add categories.  Only display categories that
	exist in the file.
	(java-ts-mode): Add electric-indent.

	* lisp/progmodes/json-ts-mode.el
	(json-ts-mode): Add electric-indent.

	* lisp/progmodes/ts-mode.el
	(ts-mode--font-lock-settings): Whitespace cleanup.
	(ts-mode): Add electric-indent.

2022-11-14  Yuan Fu  <casouri@gmail.com>

	Remove feature that checks whether tree-sitter node "has changes"

	First of all, we signal error on using an outdated node, so if a node
	has changes, calling treesit-node-check would only raise an error.
	Besides, in order to properly answer whether a node has changed, we
	would have to update the node as the buffer is edited, which we don't
	do right now.

	* doc/lispref/parsing.texi (Accessing Node Information): Remove
	relevant manual text.
	* src/treesit.c (Ftreesit_node_check): Remove docstring mentions,
	remove the branch for "has-changes".
	(syms_of_treesit): Remove has-changes.

2022-11-14  Po Lu  <luangruo@yahoo.com>

	Prevent crashes upon trying to focus a child frame on click

	* src/xterm.c (handle_one_xevent): Do not try to activate
	override-redirect frames.  Explain why.
	(x_focus_frame): Catch errors around XSetInputFocus.

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	Various checkdoc fixes

2022-11-13  Dmitry Gutov  <dgutov@yandex.ru>

	Hardcode "-name" instead of using find-name-arg

	* lisp/progmodes/project.el (project--files-in-directory):
	Hardcode "-name" instead of using find-name-arg (bug#59023).

2022-11-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from bhankas/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1011

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	Fix building on Emacs 24.3

	This fixes the following error:
	use-package-core.el:60:32:Error: Cannot open load file: subr-x

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	Fix tests on Emacs 26 or older

	This fixes the following error in Emacs 25.3:

	In toplevel form:
	bind-key.el:549:1:Error: the function ‘mapcan’ is not known to be defined.

2022-11-13  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (set-message-functions): New user option.

	(set-message-function): Change the default from
	'set-minibuffer-message' to 'set-message-functions'.
	'set-minibuffer-message' is set as the default value
	of the user option 'set-message-functions'.
	(set-message-functions): New function.
	(inhibit-message-regexps): New customizable variable (bug#52314).
	(inhibit-message): New function.
	(multi-message-timeout, multi-message-max): New defcustoms.
	(multi-message-separator, multi-message-list): New variables.
	(set-multi-message): New function.

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	Fix suggest-key-bindings displaying key as command

	* lisp/simple.el (execute-extended-command--describe-binding-msg):
	New function factored out from...
	(execute-extended-command): ...here.  Fix bug where a key binding was
	displayed as a command with 'suggest-key-bindings'.  (Bug#59247)
	* test/lisp/simple-tests.el
	(simple-execute-extended-command--describe-binding-msg): New test.

2022-11-13  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: More improvements for tab-bar-auto-width (bug#59208)

	(tab-bar-auto-width): Use add-face-text-property instead of propertize.
	Prevent from going into infinite loops.  More optimizations.
	(tab-bar-format-align-right): Use add-face-text-property, not propertize.

2022-11-13  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Eglot: fix null scopeUri regression in workspace/configuration

	* lisp/progmodes/eglot.el (eglot-handle-request):
	Commit 1a2d603bb3938ff68ed1a5412d131b41efd40a24 changed
	`eglot--uri-to-path' to return a nil uri untouched.  (Before,
	`url-unhex-string' turned the parsed all-nil uri record into the empty
	string.)

	A nil return value must now be handled in the caller, do that for the
	workspace/configuration handler to avoid an uncaught error.

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	New test for execute-extended-command helper defun

	* test/lisp/simple-tests.el
	(simple-execute-extended-command--shorter): New test.

2022-11-13  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in sql.el

	* lisp/progmodes/sql.el (sql-interactive-mode-map, sql-mode-map):
	Prefer defvar-keymap.

2022-11-13  Davide Masserut  <dm@mssdvd.com>

	Add new Go modes to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add new major modes
	for Go to be used with gopls.  (Bug#59245)

2022-11-13  Po Lu  <luangruo@yahoo.com>

	Fix bug#59075

	* src/nsimage.m (ns_can_use_native_image_api): Do not use native
	image APIs for SVG images when RSVG is present.  (bug#59075)

2022-11-13  Eli Zaretskii  <eliz@gnu.org>

	Fix crash on MS-Windows due to memory-allocation problem in treesit.c

	* src/treesit.c (treesit_load_language): Use 'xstrdup'/'xfree'
	instead of 'strdup'/'free', to prevent crashes on MS-Windows,
	where we must use our own implementation of 'malloc'/'free',
	whereas 'strdup' uses the default implementation in the MS-Windows
	C runtime library.

2022-11-13  Po Lu  <luangruo@yahoo.com>

	Fix warnings without XCB or XFixes

	* src/xterm.c (x_term_init): Don't USE_SAFE_ALLOCA or call
	SAFE_FREE outside of where it is actually used.  For some reason
	the compiler still emitted warnings despite the ((void)
	SAFE_ALLOCA (0)) statement.

2022-11-12  Po Lu  <luangruo@yahoo.com>

	Prevent non-local exits from ns-in-echo-area

	* src/nsterm.m (ns_in_echo_area_1):
	(ns_in_echo_area_2):
	(ns_in_echo_area): New functions.
	([EmacsView firstRectForCharacterRange:]): Call them instead.
	(syms_of_nsterm): New defsym.

2022-11-12  Yuan Fu  <casouri@gmail.com>

	Improve tree-sitter imenu for c-mode and js-mode

	Instead of a flat list, now categorize imenu entries into categories
	like "Function", "Variable", "Class", etc.

	* lisp/progmodes/c-ts-mode.el (c-ts-mode--imenu-1): Handle more edge
	cases.
	(c-ts-mode--imenu): Categorize menu entries.
	* lisp/progmodes/js.el (js--treesit-imenu-type-alist): Remove variable.
	(js--treesit-imenu-label): Remove function.
	(js--treesit-imenu-1): Use the name alone for labels.
	(js--treesit-imenu): Categorize menu entries.

2022-11-12  Michal Dubiel  <majkijin@gmail.com>  (tiny change)

	eglot: Support signature labels without a function name

	* lisp/progmodes/eglot.el (eglot--sig-info): Support signature labels
	without a function name.  (Bug#58777)

2022-11-12  Theodor Thornhill  <theo@thornhill.no>

	Add tree-sitter modes for C-like languages

	* etc/NEWS: Mention the new modes
	* lisp/progmodes/c-ts-mode.el: New major mode with tree-sitter support
	for C and C++.
	* lisp/progmodes/java-ts-mode.el: New major mode with tree-sitter support.
	* lisp/progmodes/json-ts-mode.el: New major mode with tree-sitter support.
	* lisp/progmodes/css-ts-mode.el: New major mode with tree-sitter support.

2022-11-12  Morgan Smith  <Morgan.J.Smith@outlook.com>

	vc-git: Ensure git doesn't try to colorize stashes

	* lisp/vc/vc-git.el (vc-git-stash-show): Add --color=never to git
	flags.  (Bug#59158)

2022-11-12  Shohei YOSHIDA  <syohex@gmail.com>

	Add cperl-mode to eglot-server-programs

2022-11-12  Alan Mackenzie  <acm@muc.de>

	.dir-locals.el (C entry).  Add NO_INLINE to c-noise-macro-names

2022-11-12  Po Lu  <luangruo@yahoo.com>

	Correctly handle key map updates on Haiku

	* src/haiku_support.cc (MessageReceived): Handle
	B_KEY_MAP_LOADED by clearing the previous keymap.

2022-11-12  Eli Zaretskii  <eliz@gnu.org>

	Document that 'transient-mark-mode' is off in batch mode

	* doc/emacs/mark.texi (Mark, Disabled Transient Mark): Document,
	belatedly, that 'transient-mark-mode' is turned on by default only
	in interactive sessions.  (Bug#59201)

2022-11-12  Po Lu  <luangruo@yahoo.com>

	Handle request serial wraparound more correctly

	* src/xterm.c (X_COMPARE_SERIALS): Remove macro.
	(x_is_serial_more_than, x_is_serial_more_than_or_equal_to)
	(x_is_serial_less_than, x_is_serial_less_than_or_equal_to): New
	functions.
	(x_find_error_handler, x_request_can_fail)
	(x_clean_failable_requests, x_stop_ignoring_errors): Use those
	functions to perform request serial comparison.

2022-11-12  Po Lu  <luangruo@yahoo.com>

	Fix implementation of MULTIPLE

	* src/xselect.c (x_handle_selection_request): Make sure the type
	of a reply to a MULTIPLE request is ATOM_PAIR.

2022-11-12  Eli Zaretskii  <eliz@gnu.org>

	Fix recent changes in documentation

	* lisp/treesit.el (treesit-node-at): Doc fix.

	* doc/lispref/parsing.texi (Language Definitions): Add
	cross-reference.
	(Retrieving Nodes): Renamed from "Retrieving Node"; all references
	changed.
	(Retrieving Nodes): Fix wording and markup.

2022-11-12  Stefan Kangas  <stefankangas@gmail.com>

	* doc/lispref/intro.texi: Fix PDF output without VERSION.  (Bug#59199)

2022-11-12  Po Lu  <luangruo@yahoo.com>

	* lisp/xwidget.el: Improve Commentary.

2022-11-12  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in cus-theme.el

	* lisp/cus-theme.el (custom-new-theme-mode-map)
	(custom-theme-choose-mode-map): Prefer defvar-keymap.

2022-11-11  Yuan Fu  <casouri@gmail.com>

	Improve treesit-node-at

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* lisp/treesit.el (treesit-node-at): Change semantic.  It tries to
	return the node that a user would expect in various circumstances.
	* test/src/treesit-tests.el (treesit-node-at): New test.

2022-11-11  Dmitry Gutov  <dgutov@yandex.ru>

	project--buffer-list: Remove as unused

	* lisp/progmodes/project.el (project--buffer-list):
	Remove as unused (pointed out in bug#59153 by Juri).

2022-11-11  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Mention obsolete gnus/nnir package in Gnus manual

	* doc/misc/gnus.texi (nnir): Provide some hints for upgrade.

2022-11-11  Brian Leung  <leungbk@posteo.net>

	Make Eglot consider FileSystemWatcher.kind when watching files

	bug#58677

	* eglot.el (eglot-register-capability
	  workspace/didChangeWatchedFiles): Rework

	Only send notifications of interest, as determined by the optional LSP
	FileSystemWatcher.kind bitmask provided by the server.

	When the FileSystemWatcher.kind property is omitted, use the default
	value of 7, which is computed from taking the bitwise OR operation
	WatchKind.Create (1) | WatchKind.Change (2) | WatchKind.Delete (4).

2022-11-11  Gerd Möllmann  <gerd@gnu.org>

	Fix &key parameters called without arguments (bug#58714)

	* lisp/emacs-lisp/cl-macs.el (cl--do-arglist): Check for missing
	argument.
	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-&key-arguments): New test.

2022-11-11  Stefan Kangas  <stefankangas@gmail.com>

	eglot: Remove menu entry for manual

	* lisp/progmodes/eglot.el (eglot-manual): Make obsolete.  Open the
	eglot info manual instead of the less exhaustive README.
	(eglot-menu): Remove entry for reading the manual.  (Bug#58892)

2022-11-10  Stefan Kangas  <stefankangas@gmail.com>

	Remove redundant library installation instructions

	* lisp/apropos.el:
	* lisp/mail/feedmail.el:
	* lisp/mail/mail-hist.el:
	* lisp/org/org-ctags.el:
	* lisp/org/org-protocol.el:
	* lisp/progmodes/ebnf2ps.el:
	* lisp/progmodes/mixal-mode.el:
	* lisp/progmodes/perl-mode.el:
	* lisp/savehist.el:
	* lisp/textmodes/table.el:
	* lisp/vc/smerge-mode.el: Remove redundant installation instructions
	for packages bundled with Emacs.

2022-11-10  Po Lu  <luangruo@yahoo.com>

	Slightly adjust EWMH frame activation code for child frames

	* src/xterm.c (x_get_toplevel_parent): New function.
	(x_focus_frame): Do not use EWMH activation in two cases: focus
	transfers to child frames (this is not guaranteed to work if the
	focus and the child frame do not share the same toplevel) or
	focus transfers from child frames to their toplevel parents.

2022-11-10  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/progmodes/hideshow.el: Improve Commentary.

2022-11-10  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in hideshow.el

	* lisp/progmodes/hideshow.el (hs-minor-mode-map): Prefer
	defvar-keymap.

2022-11-10  Yuan Fu  <casouri@gmail.com>

	In end-of-defun, terminate early if no further defun exists

	Before this change, end-of-defun calls end-of-defun-function even if
	point is not necessarily at the beginning of a defun (contrary to what
	end-of-defun-function's docstring claims).  Now it terminates early
	and doesn't call end-of-defun-function.

	* lisp/emacs-lisp/lisp.el (beginning-of-defun-raw): Update docstring
	clarifying the return value.
	(end-of-defun): Terminate early if beginning-of-defun-raw returns nil.

2022-11-10  dannyfreeman  <danny@dfreeman.email>

	Eglot: Only handle URIs with the file:// scheme (bug#58790)

	Eglot will not attempt to parse URIs that are not file:// type at all.
	Instead let 'file-name-handler-alist' entries to deal with those.  Not
	parsing them at all allows the 'file-name-handler-alist' regexps to
	identify them more accurately.

	By also checking if Eglot received a URI in 'eglot--path-to-uri',
	'file-name-handler-alist' can provide the non-file type URI back to
	the lsp server, which presumably will know how to handle them since it
	is also giving them out to clients.

	This issue originated with clojure-lsp sending clients "jar:" type
	URIs that Emacs is unable to handle out of the box.  Before this
	change, "jar:" URIs were parsed once, but since they contain a nested
	URI, this resulted in a file being dispatched with a partially parsed
	path that looked like "file://path/to.jar!/path/in/jar".

	* lisp/progmodes/eglot.el (eglot--path-to-uri): Noop if already an
	URI.  (eglot--uri-to-path):  Only handle file:// URIs

2022-11-10  João Távora  <joaotavora@gmail.com>

	Improve Eglot's docstrings and manual

	The examples in the manual can now be copy-pasted to user's init
	files as-is.

	* doc/misc/eglot.texi (Setting Up LSP Servers): Use
	`with-eval-after-load'.  Add eglot-alternatives example.
	(Customizing Eglot): Use 'require and fix  a typo.

	* lisp/progmodes/eglot.el (eglot-server-programs): Mention
	eglot-alternatives in eglot-server-program's docstring.

2022-11-10  Yuan Fu  <casouri@gmail.com>

	Utilize new face font-lock-escape-face in python-mode

	* lisp/progmodes/python.el (python--treesit-settings): Use
	font-lock-escape-face rather than font-lock-constant-face.

2022-11-10  Yuan Fu  <casouri@gmail.com>

	Accept older versions of tree-sitter library

	* configure.ac: Accept a tree-sitter library as long as it provides
	ts_set_allocator.

2022-11-10  Evgeni Kolev  <evgenysw@gmail.com>

	Ignore errors when shutting down all LSP servers (bug#59146)

	eglot-shutdown-all has a bug that results in partially stopping
	servers: when a server shutdown timeouts (1.5s), an error is
	propagated and eglot-shutdown-all does not try to shutdown the rest of
	the servers.

	* eglot.el (eglot-shutdown-all): Ignore errors when shutting down
	  servers, converting errors to messages.

2022-11-10  Eli Zaretskii  <eliz@gnu.org>

	Don't reset the inbox buffer's modified status in Rmail

	* lisp/mail/rmail.el (rmail-get-new-mail-1): Don't mark the buffer
	unmodified if it was modified before getting new mail.  (Bug#59108)

2022-11-10  Arash Esbati  <arash@gnu.org>

	Support 'texlab' LSP server in Eglot OOTB

	* lisp/progmodes/eglot.el (eglot-server-programs): Add support for
	'texlab' LSP server for tex-mode and similar languages.

2022-11-10  Alan Mackenzie  <acm@muc.de>

	Add to /etc/NEWS a mention of the new C++20 support in CC Mode

	* etc/NEWS.  A new section about C++20 support.

	* lisp/progmodes/cc-defs.el (c-version): Update to 5.35.2.

2022-11-10  Randy Taylor  <dev@rjt.dev>

	Add more font-lock faces (Bug#58940)

	* lisp/font-lock.el (font-lock-bracket-face, font-lock-delimiter-face,
	font-lock-escape-face, font-lock-number-face,
	font-lock-misc-punctuation-face, font-lock-operator-face,
	font-lock-property-face, font-lock-punctuation-face): Define new
	faces.
	* lisp/cus-theme.el (custom-theme--listed-faces): Add them to the
	list.
	* doc/lispref/modes.texi (Faces for Font Lock): Document them.
	* etc/NEWS: Mention them.

2022-11-10  Eli Zaretskii  <eliz@gnu.org>

	Fix initialization of module functions

	* src/emacs-module.c (allocate_module_function): Fix
	initialization of module functions.  Suggested by Richard Copley
	<rcopley@gmail.com>.  (Bug#59104)

2022-11-10  kobarity  <kobarity@gmail.com>

	Fix indentation for multi-line block start in Python mode

	* lisp/progmodes/python.el
	(python-info-dedenter-opening-block-positions): Fix for multi-line
	block start.
	* test/lisp/progmodes/python-tests.el
	(python-info-dedenter-opening-block-positions-6): New test. (Bug#59009)

2022-11-10  Eli Zaretskii  <eliz@gnu.org>

	Avoid dumping core upon SIGHUP in non-interactive sessions

	* src/emacs.c (terminate_due_to_signal): Don't special-case
	SIGINT.  Patch by Paul Eggert <eggert@cs.ucla.edu>.  (Bug#58956)

2022-11-10  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-mode.el (c-fl-decl-start): Fix off-by-one error.

	This fixes bug #59070.

2022-11-10  Gabriel do Nascimento Ribeiro  <gabriel376@hotmail.com>

	Make 'dired-hide-details-mode' work after 'dired-hide-subdir'

	* lisp/dired.el (dired--unhide): Restore text properties.
	(Bug#59047)

	* test/lisp/dired-tests.el (dired-test-bugXXXX): New test.

2022-11-10  Matt Armstrong  <matt@rfc20.org>

	Rewrite the `kill-buffer-delete-auto-save' tests (bug#59028)

	These tests had been annoying to me when run in interactive mode.
	They failed to bind `kill-buffer-delete-auto-save' as needed, so they
	depended on the user's settings, and they failed to mock out the
	"Buffer modified, save?" prompt.

	* test/src/buffer-tests.el (test-kill-buffer-auto-save): New helper
	function that mocks the two different kinds of prompts that occur when
	killing modified buffers that visit a file.  Tests fail if expected
	prompts are not issued.
	(test-kill-buffer-auto-save-default): Use it, and explicitly bind
	`kill-buffer-delete-auto-save' to nil.
	(test-kill-buffer-auto-save-delete): Delete it.
	(test-kill-buffer-auto-save-delete-yes): New test for the "yes" half
	of the old `test-kill-buffer-auto-save-delete'.
	(test-kill-buffer-auto-save-delete-yes): Ditto for the "no" half.

2022-11-10  Nicolas Graner  <nicolas@graner.name>

	Better support for 'textarea' and 'select' tags in EWW

	* lisp/net/eww.el (eww-tag-textarea, eww-tag-select): Don't miss
	'textarea' and 'select' tags.  (Bug#58973)

2022-11-10  Po Lu  <luangruo@yahoo.com>

	Be a little more paranoid about XI 2.0 implementations

	* src/xterm.c (xi_populate_device_from_info):
	(xi_disable_devices): Do not restore valuator values if the
	valuator info has a mode of Relative and a value of 0.0.

2022-11-09  Juanma Barranquero  <lekktu@gmail.com>

	Make 't' in bs-mode be more defensive

	* lisp/bs.el (bs-visit-tags-table): Verify that	the
	buffer holds a tags-table file before using it as
	such. This is identical to bug#54133 affecting
	Buffer-menu, and this fix is copied from the one
	by Eli Zaretskii in commit 794fbd1c07 of 2022-02-24.
	Thanks to Bob Rogers <rogers@rgrjr.com> for noticing.

2022-11-09  Yuan Fu  <casouri@gmail.com>

	* configure.ac: Change required tree-sitter version to 0.20.2.

2022-11-09  Yuan Fu  <casouri@gmail.com>

	Make tree-sitter node type match case-sensitive

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* src/treesit.c (treesit_traverse_match_predicate): Change to
	fast_c_string_match.
	(Ftreesit_search_subtree)
	(Ftreesit_search_forward)
	(Ftreesit_induce_sparse_tree): Update docstring.

2022-11-09  Yuan Fu  <casouri@gmail.com>

	New function fast_c_string_match and fast_c_string_match_internal

	Generalize fast_c_string_match_ignore_case into
	fast_c_string_match_internal.  And Make fast_c_string and
	fast_c_string_match_ignore_case use fast_c_string_match_internal.

	* src/lisp.h (fast_c_string_match_internal)
	(fast_c_string_match): New declaration.
	(fast_c_string_match_ignore_case): Change to thin wrapper.
	* src/search.c (fast_c_string_match_internal): New function.

2022-11-09  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter shortdoc

	* lisp/treesit.el (treesit--generate-shortdoc-examples): New function.
	(treesit): New shortdoc group.

2022-11-09  Yuan Fu  <casouri@gmail.com>

	Mimic existing python-mode beg/end-of-defun behavior better

	* lisp/progmodes/python.el (python-treesit-beginning-of-defun)
	(python-treesit-end-of-defun): New functions.
	* lisp/progmodes/python.el (python-mode): Use custom beg/end-of-defun
	functions.

2022-11-09  Alan Mackenzie  <acm@muc.de>

	Optimize c-bs-interval, changing its value from 5000 to 2000

	* lisp/progmodes/cc-engine.el (c-bs-interval): This optimization speeds
	forward scrolling in a C Mode buffer by ~2.4%, backward scrolling by ~1.8%.

2022-11-09  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-auto-width): Add selected-frame to the cache key.

2022-11-09  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in matrix_row

	* src/xdisp.c (cursor_in_mouse_face_p): Avoid rare assertion
	violations when the cursor's VPOS winds up being invalid for the
	window.  (Bug#59147)

2022-11-09  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/thread.el (thread-list-mode-map): Prefer defvar-keymap.

2022-11-09  Stephen Leake  <stephen_leake@stephe-leake.org>

	Delete emacs < 26.2 workaround in eglot--apply-text-edits

	* lisp/progmodes/eglot.el (eglot--apply-text-edits): Delete emacs <
	26.2 workaround; fixes bug in ada-mode test.

2022-11-09  F. Jason Park  <jp@neverwas.me>

	Teach thing-at-point to recognize bracketed IPv6 URLs

	* lisp/thingatpt.el (thing-at-point-bounds-of-url-at-point): Allow
	IPv6 addresses as hosts.  Overshoots in the case of bracketed markup
	but is rescued by `thing-at-point--bounds-of-well-formed-url'.
	* test/lisp/thingatpt-tests.el (thing-at-point-test-data): Add cases
	for IPv6 URLs.  Bug#56514.

2022-11-09  Po Lu  <luangruo@yahoo.com>

	Make the PGTK port display a loud warning when run under X

	* src/pgtkterm.c (pgtk_display_x_warning): New function.
	(pgtk_term_init): Call it.

2022-11-09  Po Lu  <luangruo@yahoo.com>

	"Fix" iconification handling on PGTK

	* src/pgtkterm.c (pgtk_iconify_frame): Write some more comments
	and refrain from setting the frame as iconified here.
	(map_event): Remove redundant braces.
	(window_state_event): Remove useless code and manage frame
	visibility as correctly as possible under Wayland while
	iconified.  (bug#55836)

2022-11-09  Po Lu  <luangruo@yahoo.com>

	Avoid use of `uint' type in XKB code

	* src/xterm.c (x_find_modifier_meanings, handle_one_xevent): Use
	`unsigned int' instead of `uint'.

2022-11-09  Mattias Engdegård  <mattiase@acm.org>

	* src/lread.c (syms_of_lread): Drop unused capture group.

2022-11-09  Nicholas Vollmer  <iarchivedmywholelife@gmail.com>

	bytecomp.el (byte-recompile-directory): Fix negated ignore logic

	Previous logic would only compile files which matched the
	byte-compile-ignore-files regular expression.  (Bug#59115)

2022-11-09  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-auto-width): Use 'frame-inner-width'.

	* lisp/tab-bar.el (tab-bar-get-buffer-tab): Add optional arg 'all-tabs'.

2022-11-08  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	EUDC: Add ecomplete and mailabbrev backends

	* doc/misc/eudc.texi (Overview): Add ecomplete and mailabbrev
	nodes.
	(ecomplete, mailabbrev): New nodes.
	(Installation): Add ecomplete and mailabbrev nodes.
	(LDAP Configuration): Use code formatting instead of quotes.
	(macOS Contacts Configuration): Likewise.
	(ecomplete Configuration): New node.
	(mailabbrev Configuration): Likewise.
	* etc/NEWS (EUDC): Mention ecomplete and mailabbrev backends,
	mention eudc-server-hotlist default change.
	* lisp/net/eudc-vars.el (eudc-known-protocols): Add ecomplete and
	mailabbrev.
	(eudc-server-hotlist): Add entries for ecomplete and mailabbrev.
	* lisp/net/eudcb-ecomplete.el: New EUDC backend file.
	* lisp/net/eudcb-mailabbrev.el: Likewise.
	* test/lisp/net/eudc-resources/ecompleterc,
	test/lisp/net/eudc-resources/mailrc: New eudc-tests resource
	files.
	* test/lisp/net/eudc-tests.el (eudc-test-rfc5322-quote-phrase)
	(eudc-test-make-address, eudcb-ecomplete, eudcb-mailabbrev): New
	test cases.

2022-11-08  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Deprecate eudc-server variable

	* lisp/net/eudc-vars.el (eudc-server): Deprecate variable for
	Emacs 29.1.

2022-11-08  Stephen Leake  <stephen_leake@stephe-leake.org>

	* lisp/progmodes/eglot.el (eglot--pos-to-lsp-position): Improve comment

2022-11-08  Alan Mackenzie  <acm@muc.de>

	CC Mode: Improve accuracy of recognition of bitfields

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): When we've got two
	identifiers followed by a colon, additionally check for a number (or
	identifier) followed by a semicolon or comma before concluding we have a
	bitfield.

2022-11-08  Robert Pluim  <rpluim@gmail.com>

	Don't use @w around @xref in ede.texi

	Texinfo 7 warns about this now.

	* doc/misc/ede.texi (ede-project-placeholder, ede-project,
	ede-cpp-root-project, ede-simple-project,ede-simple-base-project,
	ede-proj-project, project-am-makefile, ede-step-project, ede-target,
	ede-proj-target, ede-proj-target-makefile,
	semantic-ede-proj-target-grammar, ede-proj-target-makefile-objectcode,
	ede-proj-target-makefile-archive, ede-proj-target-makefile-program,
	ede-proj-target-makefile-shared-object, ede-proj-target-elisp,
	ede-proj-target-elisp-autoloads,
	ede-proj-target-makefile-miscelaneous, ede-proj-target-makefile-info,
	ede-proj-target-scheme, project-am-target, project-am-objectcode,
	project-am-program, project-am-header-noinst, project-am-header-inst,
	project-am-lisp, project-am-texinfo, project-am-man,
	ede-compilation-program, ede-compiler, ede-object-compiler,
	ede-linker): Remove @w around @xref.

2022-11-08  Po Lu  <luangruo@yahoo.com>

	Clean up some duplicate event group conversion code

	* src/xterm.c (xi_convert_event_keyboard_state): New function.
	Move keyboard event state over.
	(handle_one_xevent): Use it where necessary.

2022-11-08  Alan Mackenzie  <acm@muc.de>

	CC Mode: Stabilize the fontification in the presence of "register" keywords

	This fixes bug #58883.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): New variable
	unsafe-maybe.  Set it in CASE 10 rather than setting c-record-type-identifiers
	to nil.  Near the end of the function, when unsafe-maybe is set, bind
	c-promote-possible-types to 'just-one rather than t around the call to
	c-forward-type.

2022-11-07  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Add eudc-ignore-options-file customization

	* etc/NEWS (EUDC): Document eudc-ignore-options-file.
	* doc/misc/eudc.texi (The Server Hotlist): Likewise
	* lisp/net/eudc-vars.el (eudc-ignore-options-file): New variable.
	(eudc-options-file): Mention new variable.
	* lisp/net/eudc.el: Warn on load if eudc-ignore-options-file is
	set but the options file exists.
	(eudc-set-server): Support
	eudc-ignore-options-file.
	(eudc-bookmark-server): Likewise.
	(eudc-save-options): Likewise.  (Bug#56154)

2022-11-07  Po Lu  <luangruo@yahoo.com>

	Add missing SAFE_FREE on XI 2.0 servers

	* src/xterm.c (xi_populate_device_from_info): Add missing
	SAFE_FREE.

2022-11-07  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix infinite loop in c-brace-stack-at.

	This fixes bug #59038.  The infinite loop occurred with a buffer containing
	Base-64 encoded text rather than appropriate C Mode text.

	* lisp/progmodes/cc-engine.el (c-update-brace-stack): Don't execute
	c-beginning-of-current-token unless the previous c-syntactic-re-search-forward
	has succeeded at least once.

2022-11-07  Po Lu  <luangruo@yahoo.com>

	Avoid invalid values showing up in scroll valuators

	* src/xterm.c (xi_populate_device_from_info): Reset emacs_value
	when invalid_p is cleared.

2022-11-07  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter indent preset "point-min"

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/treesit.el (treesit-simple-indent-presets): Add preset.  Update
	docstring.

2022-11-07  Yuan Fu  <casouri@gmail.com>

	Add treesit--indent-rules-optimize

	* lisp/treesit.el (treesit--indent-rules-optimize): New function.
	(treesit-major-mode-setup): Optimize indent rules when setting up for
	major mode.

2022-11-07  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-minor-mode): Ensure margins are either 0 or 1.

	This check is necessary to make it idempotent to multiple calls.

2022-11-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	(itree_insert_gap, itree_delete_gap): Minor optimization

	`limit` can get smaller in either of the two children of a node.
	It can also happen that the root node itself has a low enough limit
	that the loop can be interrupted right away.

	The previous code only checked `limit` when going down to a left
	child, which is not wrong, but tests suggest that it is also very
	common to reach this limit when going to a right child, so move the
	test accordingly.

	* src/itree.c (itree_insert_gap, itree_delete_gap): Check `limit` for
	all nodes, rather than only when following a `left` pointer.

2022-11-06  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	70fb03a49a ; * doc/emacs/search.texi (Lax Search): Improve suggestion...
	5779df0c5b ; * doc/lispref/searching.texi: Remove reference to Posix....
	46929f6b73 ; Improve documentation of character classes in regexps

2022-11-06  Philip Kaludercic  <philipk@posteo.net>

	Revert "* lisp/vc/vc-git.el (vc-git--rev-parse): Allow abbreviating commits"

	This reverts commit 307ad210040251ea0de2e7f453350c4497bda874.

2022-11-06  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Fix sql-{beginning,end}-of-statement counting

	* lisp/progmodes/sql.el (sql-beginning-of-statement, sql-end-of-statement):
	Do not count statement separators if inside a string.

2022-11-06  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in octave.el

	* lisp/progmodes/octave.el (octave-mode-map): Prefer
	defvar-keymap.

2022-11-06  Stefan Kangas  <stefankangas@gmail.com>

	Fix failing eshell alias tests

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/alias/function)
	(esh-var-test/alias/symbol-pair): Fix tests.  (Bug#59062)

2022-11-06  Eli Zaretskii  <eliz@gnu.org>

	Revert "Pacify -Wnull-dereference"

	This reverts commit dad452552bebf832e737ebb946b5eea6cd57f63f.
	Please don't assume I write such code by omission.

2022-11-06  Po Lu  <luangruo@yahoo.com>

	Fix splash screen display on NS and Haiku with native image APIs

	* src/image.c (syms_of_image): Add Qsvg image type if SVG is
	also supported by native image APIs.

2022-11-06  Po Lu  <luangruo@yahoo.com>

	Pacify -Wnull-dereference

	* src/xdisp.c (extend_face_to_end_of_line): Use FACE_FROM_ID,
	not FACE_FROM_ID_OR_NULL, when the next line proceeds to
	immediately dereference the face.

2022-11-06  Po Lu  <luangruo@yahoo.com>

	Write more commentary on XI2 device management

	* src/xterm.c (xi_populate_device_from_info): Take dpyinfo.
	Describe what master and slave devices are, how they represent
	seats, and how they are used to multiplex user input.  Also
	simplify ifdefs and avoid looping over scroll classes on XI 2.0.
	(x_cache_xi_devices, handle_one_xevent): Adjust accordingly.
	(x_term_init): Set dpyinfo->xi2_version before calling
	x_cache_xi_devices.

2022-11-06  Eli Zaretskii  <eliz@gnu.org>

	Fix face extension when Org narrows the buffer

	* src/xdisp.c (extend_face_to_end_of_line): Make sure glyph rows
	at ZV use the default face for extension.  (Bug#59065)

2022-11-06  Davide Masserut  <dm@mssdvd.com>

	Bind "DEL" in dictionary-mode

	* lisp/net/dictionary.el (dictionary-mode-map): Bind DEL to
	'scroll-down-command'.  (Bug#58986)

2022-11-06  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of Edebug overwriting buffer point

	* doc/lispref/edebug.texi (Edebug Display Update)
	(Edebug Options): More details about Edebug changing buffer point
	position.  Reported by Alan Mackenzie <acm@muc.de>.

2022-11-06  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-fixed-width-max): Change :type from cons to list.

	This will allow possible future extensions to customize Double (HiDPI).

	(tab-bar-fixed-width-min): Change :type from cons to list.
	(tab-bar-fixed-width): Use the list instead of cons.

2022-11-06  Matt Armstrong  <matt@rfc20.org>

	itree.c and buffer-tests.el: Incorporate code review feedback

	* src/itree.c: Improve wording in `itree_insert_gap` comment.
	* test/src/buffer-tests.el (test-overlay-insert-before-markers-at-start):
	Don't rely on (point-min) being 1.
	(test-overlay-insert-before-markers-at-end): ditto.
	(test-overlay-insert-before-markers-empty): ditto.

2022-11-05  Yuan Fu  <casouri@gmail.com>

	Fix incorrect tree-sitter fontification

	* lisp/treesit.el (treesit-font-lock-fontify-region): If the captured
	node is outside of the region between START and END, don't fontify it.
	Wrap fontification code in a when form.

2022-11-05  Yuan Fu  <casouri@gmail.com>

	Allow tree-sitter indent offset to be a variable

	* doc/lispref/modes.texi (Parser-based Indentation): Update manual.
	* lisp/progmodes/js.el (js--treesit-indent-rules): Change all
	occurance of ,js-indent-level to js-indent-level.

	* lisp/progmodes/ts-mode.el (ts-mode--indent-rules): Change all
	occurance of ,ts-mode-indent-offset to ts-mode-indent-offset.
	* lisp/treesit.el (treesit-simple-indent-rules): Change docstring.
	(treesit-simple-indent): Allow offset to be a variable.

2022-11-05  Yuan Fu  <casouri@gmail.com>

	Don't indent empty lines in treesit-indent-region

	* lisp/treesit.el (treesit-indent-region): Wrap the old code in an if
	form that checks whether we are at an empty line.  Add comments.

2022-11-05  Yuan Fu  <casouri@gmail.com>

	Make treesit-language-at work in more situations

	even if treesit-language-at-point-function is nil.

2022-11-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	buffer.c: evaporate overlays in all indirect buffers

	This fixes bug#58928.  The patch works by moving the
	`evaporate_overlays` check closer to `itree_delete_gap`.

	* src/buffer.c (adjust_overlays_for_delete_in_buffer): New function,
	integrating the functionality of `evaporate_overlays`.
	(adjust_overlays_for_delete): Use it.
	(evaporate_overlays): Delete function.

	* src/buffer.h (evaporate_overlays): Delete declaration.

	* src/insdel.c (adjust_markers_for_replace): Minor optimization.
	(adjust_after_replace, replace_range, replace_range_2, del_range_2):
	Don't call `evaporate_overlays`.

	* test/src/buffer-tests.el (buffer-tests--overlays-indirect-evaporate):
	Remove the `:expected-result :failed` attribute.

2022-11-05  Matt Armstrong  <matt@rfc20.org>

	Add a test for overlay evaporation across indirect buffers

	* test/src/buffer-tests.el (buffer-tests--overlays-indirect-evaporate):
	Test evaporation of overlays triggered by deleting text in base
	and in indirect buffers.  Test doesn't pass at the moment.

2022-11-05  Matt Armstrong  <matt@rfc20.org>

	Minor tweaks to the fix for `insert-before-markers' overlay fix

	(bug#58928)

	* src/buffer.c (adjust_overlays_for_insert): wrap to less than 80
	chars.
	* src/itree.c: document BEFORE_MARKERS.

2022-11-05  Matt Armstrong  <matt@rfc20.org>

	Tweak the overlay related `insert-before-markers' tests

	* test/src/buffer-tests.el (test-overlay-insert-before-markers-empty):
	Move code down to the other tests related to insertion.  Test all
	front/rear insert combinations.  To make the test more clear, at least
	to me, hard code all character positions.
	(test-overlay-insert-before-markers-at-start): For both front-advance
	modes verify that `insert-before-markers' at and overlay's start
	advances it.
	(test-overlay-insert-before-markers-at-end): For both rear-advance
	modes test that `insert-before-markers' at an overlay's end advances
	it.
	(test-overlay-insert-before-markers-non-empty): Delete, replaced by
	the two tests above.

2022-11-05  Brian Cully  <bjc@kublai.com>

	lisp/eshell/em-tramp.el: Rename 'TRAMP' to 'Tramp'.

2022-11-05  Brian Cully  <bjc@kublai.com>

	Add the "doas" alias to eshell.

	  * lisp/eshell/em-tramp.el (eshell/doas): new function.
	  (eshell--method-wrap-directory): new function.
	  (eshell/sudo): accept '-s'/'--shell' for interactive use.
	  * test/lisp/eshell/em-tramp-tests.el
	  (em-tramp-test/sudo-shell) (em-tramp-test/sudo-user-shell)
	  (em-tramp-test/doas-basic) (em-tramp-test/doas-user)
	  (em-tramp-test/doas-shell) (em-tramp-test/doas-user-shell): new
	  tests.
	  * etc/NEWS: mention new 'doas' eshell command.
	  * doc/misc/eshell.texi: add 'doas' command documentation.

2022-11-05  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Remove remark implemented by 'vc-default-checkin-patch'.

	* lisp/net/dictionary.el (dictionary-search): Use format-prompt.

	* lisp/tab-bar.el (tab-bar-fixed-width): Improve width calculations.

2022-11-05  Philip Kaludercic  <philipk@posteo.net>

	Rephrase 'package-vc-ensure-packages' docstring

	* lisp/emacs-lisp/package-vc.el (package-vc-ensure-packages): Make it
	easier to read.

2022-11-05  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/jka-compr.el (jka-compr-load): Add MUST-SUFFIX argument.

2022-11-05  Eli Zaretskii  <eliz@gnu.org>

	Fix the unexec build

	* src/itree.c (forget_itree): New function.
	* src/emacs.c (Fdump_emacs): Call 'forget_itree'.

2022-11-05  Eli Zaretskii  <eliz@gnu.org>

	Fix warnings in sqlite.c in the MS-Windows build

	* src/sqlite.c (sqlite3_errstr) [WINDOWSNT]: Define and load from
	the DLL only if the SQLite3 version is at least 3.7.15.
	(sqlite_prepare_errdata) [SQLITE_VERSION_NUMBER >= 3007015]: Use
	the original code if sqlite3_errstr is available.

2022-11-05  Nicolas Graner  <nicolas@graner.name>

	Avoid error when forwarding messages from Rmail

	* lisp/gnus/message.el (message-mail): Verify that In-Reply-To has
	a string value before matching it with a regexp.  (Bug#59007)

2022-11-05  Po Lu  <luangruo@yahoo.com>

	Make sqlite.c build with SQlite in Fedora 9

	* src/sqlite.c (sqlite_prepare_errdata): Use sqlite3_errmsg
	instead of sqlite3_errstr.

2022-11-05  Po Lu  <luangruo@yahoo.com>

	Simplify XI scroll class reporting code

	* src/xterm.c (xi_populate_device_from_info): Use xnmalloc.
	Avoid reading classes at all when the XI library only supports
	2.0.
	(xi_handle_new_classes): New function.
	(xi_handle_device_changed): Move class parsing logic there to
	avoid duplicating code.

2022-11-05  Payas Relekar  <relekarpayas@gmail.com>

	Bump version to 2.4.4

2022-11-04  dickmao  <dick.r.chiang@gmail.com>

	Move ERC's core dependencies to separate file

	Asking people to order require's is about as effective
	as asking kids to keep off the grass.

	* lisp/erc/erc-backend.el (erc--target, erc-auto-query,
	erc-channel-list, erc-channel-users, erc-default-nicks,
	erc-default-recipients, erc-format-nick-function,
	erc-format-query-as-channel-p, erc-hide-prompt, erc-input-marker,
	erc-insert-marker, erc-invitation, erc-join-buffer,
	erc-kill-buffer-on-part, erc-kill-server-buffer-on-quit, erc-log-p,
	erc-minibuffer-ignored, erc-networks--id, erc-nick,
	erc-nick-change-attempt-count, erc-prompt-for-channel-key,
	erc-prompt-hidden, erc-reuse-buffers, erc-verbose-server-ping,
	erc-whowas-on-nosuchnick): Forward-declare variables.
	(erc--open-target, erc--target-from-string, erc-active-buffer,
	erc-add-default-channel, erc-banlist-update, erc-buffer-filter,
	erc-buffer-list-with-nick, erc-channel-begin-receiving-names,
	erc-channel-end-receiving-names, erc-channel-p,
	erc-channel-receive-names, erc-cmd-JOIN, erc-connection-established,
	erc-current-nick, erc-current-nick-p, erc-current-time,
	erc-default-target, erc-delete-default-channel,
	erc-display-error-notice, erc-display-server-message,
	erc-emacs-time-to-erc-time, erc-format-message,
	erc-format-privmessage, erc-get-buffer, erc-handle-login,
	erc-handle-user-status-change, erc-ignored-reply-p,
	erc-ignored-user-p, erc-is-message-ctcp-and-not-action-p,
	erc-is-message-ctcp-p, erc-log-irc-protocol, erc-login,
	erc-make-notice, erc-network, erc-networks--id-given,
	erc-networks--id-reload, erc-nickname-in-use, erc-parse-user,
	erc-process-away, erc-process-ctcp-query, erc-query-buffer-p,
	erc-remove-channel-member, erc-remove-channel-users, erc-remove-user,
	erc-sec-to-time, erc-server-buffer, erc-set-active-buffer,
	erc-set-current-nick, erc-set-modes, erc-time-diff, erc-trim-string,
	erc-update-mode-line, erc-update-mode-line-buffer,
	erc-wash-quit-reason, erc-display-message, erc-get-buffer-create,
	erc-process-ctcp-reply, erc-update-channel-topic, erc-update-modes,
	erc-update-user-nick, erc-open, erc-update-channel-member):
	Forward-declare functions.
	(erc-response): Move to lisp/erc/erc-common.el.
	(erc-compat--with-memoization): Use "erc-compat-" prefixed macro.

	* lisp/erc/erc-common.el: New file.  Change indentation for
	`erc-with-all-buffers-of-server' from 1 to 2.

	* lisp/erc/erc-compat.el (erc-compat--with-memoization): Migrate macro
	from `erc-backend' and rename.

	* lisp/erc/erc-goodies.el: Require `erc-common' instead of `erc'.
	(erc-controls-highlight-regexp, erc-controls-remove-regexp,
	erc-input-marker, erc-insert-marker, erc-server-process, erc-modules,
	erc-log-p): Forward declare variables.
	(erc-buffer-list, erc-error, erc-extract-command-from-line):
	Forward-declare functions.

	* lisp/erc/erc-networks.el (erc--target, erc-insert-marker,
	erc-kill-buffer-hook, erc-kill-server-hook, erc-modules,
	erc-rename-buffers, erc-reuse-buffers, erc-server-announced-name,
	erc-server-connected, erc-server-parameters, erc-server-process,
	erc-session-server): Forward declare variables.
	(erc--default-target, erc--get-isupport-entry, erc-buffer-filter,
	erc-current-nick, erc-display-error-notice, erc-error, erc-get-buffer,
	erc-server-buffer, erc-server-process-alive): Forward-declare
	functions.
	(erc-obsolete-var): Also suppress free-variable warnings.

	* lisp/erc/erc.el: Require `erc-networks', `erc-goodies', and
	`erc-backend' at top of file.  Don't require `erc-compat'.
	(erc--server-last-reconnect-count, erc--server-reconnecting,
	erc-channel-members-changed-hook, erc-network, erc-networks--id,
	erc-server-367-functions, erc-server-announced-name,
	erc-server-connect-function, erc-server-connected,
	erc-server-current-nick, erc-server-lag, erc-server-last-sent-time,
	erc-server-process, erc-server-quitting, erc-server-reconnect-count,
	erc-server-reconnecting, erc-session-client-certificate,
	erc-session-connector, erc-session-port, erc-session-server,
	erc-session-user-full-name) Remove superfluous forward declarations.
	(erc-message-parsed, tabbar--local-hlf, motif-version-string):
	Relocate forward declares to central location.
	(erc-session-password): Move to `erc-backend'.
	(erc-downcase, erc-with-server-buffer, erc-server-user,
	erc-channel-user, erc-get-channel-user, erc-get-server-user): Move to
	lisp/erc/erc-common.el.
	(erc-add-server-user, erc-remove-server-user,
	erc-channel-user-owner-p, erc-channel-user-admin-p,
	erc-channel-user-op-p, erc-channel-user-halfop-p,
	erc-channel-user-voice-p): Convert from inline functions to normal
	functions.
	(define-erc-module, erc--target, erc--target-channel,
	erc--target-channel-local, erc-log, erc-log-aux, erc-with-buffer,
	erc-with-all-buffers-of-server): Move to lisp/erc/erc-common.el.
	(erc-channel-members-changed-hook): Relocate option to avoid compiler
	warning.
	(erc-input, erc--input-split): Move to lisp/erc/erc-common.el.
	(erc-controls-strip): Remove forward declaration temporarily until
	this file stops requiring `erc-goodies'.

	* test/lisp/erc/erc-networks-tests.el: Require `erc' instead of
	`erc-networks'.
	* test/lisp/erc/erc-tests.el (erc--meta--backend-dependencies):
	Remove obsolete test.  Don't require `erc-networks'. Bug#56340.

2022-11-04  F. Jason Park  <jp@neverwas.me>

	Offer completions for GET subcommand flags in erc-dcc

	* lisp/erc/erc-dcc.el (pcomplete/erc-mode/DCC): Add /DCC GET switches.
	This is unfinished business from bug#54458.
	* test/lisp/erc/erc-dcc-tests.el (erc-dcc-tests--pcomplete-common,
	pcomplete/erc-mode/DCC--get-basic, pcomplete/erc-mode/DCC--get-1flag,
	pcomplete/erc-mode/DCC--get-2flags,
	pcomplete/erc-mode/DCC--get-2flags-reverse): Add helper and tests for
	completing /DCC GET switches.

2022-11-04  F. Jason Park  <jp@neverwas.me>

	* lisp/erc/erc.el (erc-cmd-RECONNECT): Fix macro arg.

2022-11-04  Dmitry Gutov  <dgutov@yandex.ru>

	project-kill-buffer-conditions: Tweak

	* lisp/progmodes/project.el (project-kill-buffer-conditions): Tweak.

2022-11-04  Matt Armstrong  <matt@rfc20.org>

	Configure clang-format to use tabs

	* .clang-format (UseTab): Set to "Always", to match
	the (indent-tabs-mode . t) in .dir-locals.el.  (Bug#59027)

2022-11-04  Philip Kaludercic  <philipk@posteo.net>

	Print "decrypted" rot13 text is buffer is read-only

	* lisp/rot13.el (rot13-region): Add fallback if buffer is read-only
	* doc/emacs/rmail.texi (Rmail Rot13): Document new behaviour.

2022-11-04  Philip Kaludercic  <philipk@posteo.net>

	* lisp/net/rcirc.el (rcirc-print): Replace misjudged assertion

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/textmodes/css-mode.el (css-mode-map): Prefer defvar-keymap.

	* lisp/dired-aux.el (dired-check-process): Use progress reporter.

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	Use progress reporter in cpp.el

	* lisp/progmodes/cpp.el (cpp-highlight-buffer): Use progress
	reporter.
	(cpp-progress-time, cpp-progress-message): Make obsolete in favor
	of 'make-progress-reporter'.
	(cpp-message-min-time-interval): Doc fix.

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/progmodes/cpp.el (cpp-edit-mode-map): Prefer defvar-keymap.

2022-11-04  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Wanalyzer-null-dereference

	This is for gcc 12.2.1 20220819 (Red Hat 12.2.1-2) x86-64
	when Emacs is configured with --enable-gcc-warnings.
	* src/buffer.c (Fmove_overlay): Prefer BASE_EQ to EQ in a place
	where they’re equivalent because the only symbol allowed here is nil.

2022-11-04  Philip Kaludercic  <philipk@posteo.net>

	Merge branch 'feature/package+vc'

	* lisp/emacs-lisp/package-vc.el: Expand commentary

2022-11-04  Philip Kaludercic  <philipk@posteo.net>

	Link to Manual from the package-vc group

	* lisp/emacs-lisp/package-vc.el (package-vc): Add 'custom-manual'
	link.

2022-11-04  Philip Kaludercic  <philipk@posteo.net>

	Document 'package-vc-selected-packages'

	* doc/emacs/package.texi: Expand documentation and give example.
	* etc/NEWS: Mention 'package-vc-selected-packages'.
	* lisp/emacs-lisp/package-vc.el (package-vc--select-packages): Remove
	function.
	(package-vc-ensure-packages): Add function based on
	'package-vc--select-packages'.
	(package-vc-selected-packages): Call 'package-vc-ensure-packages' from
	custom setter.

2022-11-04  Yuan Fu  <casouri@gmail.com>

	Add treesit-indent-error

	* lisp/treesit.el (treesit-indent-error): New error.
	(treesit--simple-indent-eval): Signal treesit-indent-error.

2022-11-04  Yuan Fu  <casouri@gmail.com>

	Revise tree-sitter facility for multi-language buffers

	* doc/lispref/parsing.texi (Multiple Languages): Extend and update
	manual.
	* lisp/treesit.el (treesit-range-functions): Remove variable.
	(treesit-range-settings): New variable.
	(treesit-range-rules): New function.
	(treesit--merge-ranges): New function.
	(treesit-update-ranges): Use treesit-range-settings instead of
	treesit-range-functions.
	(treesit-font-lock-rules): Fix docstring.
	(treesit-indent)
	(treesit-indent-region): Only update ranges in a region.
	* test/src/treesit-tests.el (treesit-range): New test.

2022-11-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/simple.el (function-documentation): Fix bug#59014

2022-11-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix calling file name handler for `load'.

	* lisp/net/ange-ftp.el (ange-ftp-load): Add MUST-SUFFIX argument.

	* lisp/net/tramp.el (tramp-handle-load): Adapt MUST_SUFFIX test.

	* src/lread.c (Fload): Call handler with must_suffix.

	* test/lisp/net/tramp-tests.el (tramp-test27-load): Extend test.

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	Normalize some syntax table definitions

	* lisp/nxml/rng-cmpct.el (rng-c-syntax-table):
	* lisp/progmodes/cperl-mode.el (cperl-mode-syntax-table)
	(cperl-string-syntax-table2):
	* lisp/progmodes/dcl-mode.el (dcl-mode-syntax-table): Normalize
	definitions to better follow modern ELisp conventions.

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/progmodes/dcl-mode.el (dcl-mode-map): Prefer defvar-keymap.

	* admin/authors.el: Don't recommend deprecated fgrep.

2022-11-04  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix manual noverlay tests

	* test/manual/noverlay/Makefile.in: Add copyright notice.
	(LIBS): Rename...
	(PACKAGES): ...to this, to avoid confusion with Autoconf's LIBS.
	All uses changed.
	(CFLAGS): Break out -I flag...
	(CPPFLAGS): ...into this new variable.
	(LDFLAGS): Rename...
	(LDLIBS): ...to this, which is expected to hold -l flags.
	(top_builddir): New variable.
	(EMACS): Define in terms of it.
	(.PHONY): Add clean, distclean, and perf targets.
	(have-libcheck): Remove redundant target.  All uses updated.
	(itree-tests.o): Remove redundant dependency on its source file.
	(itree-tests): Remove redundant (and uncompilable) rule.

	* test/manual/noverlay/check-sanitize.sh: Use /usr/bin/env.  Add
	copyright notice.  Enable pipefail option, to propagate itree-tests
	exit status to caller.  Fix typo in usage message.  Strip less
	information from Check's error messages.

	* test/manual/noverlay/emacs-compat.h: Add copyright notice.
	Include stdlib.h.
	(emacs_abort, eassert): Consistently use EXIT_FAILURE.
	(eassume): Define when necessary.

	* test/manual/noverlay/itree-tests.c: Add copyright notice.  Include
	standard headers before third-party ones.  Use most narrowly
	applicable ck_assert* macro for the types being checked,
	e.g. ck_assert_ptr_* macros for pointer values.  Replace removed
	names and APIs with current ones, e.g. the itree_node field 'color'
	is now called 'red'.  Ensure preconditions of itree API are
	satisfied before use, e.g. itree_node otick being set appropriately
	before insertion, or global iterator being initialized
	before (implicit) use (bug#58976).  Make all functions static.
	(DEF_TEST_SETUP): Remove all instances, replacing with...
	(test_insert1_setup, test_insert2_setup, test_remove1_setup)
	(test_remove2_setup): ...these new test fixtures.
	(A, B, C, D, E, N_05, N_10, N_15, N_20, N_30, N_40, N_50, N_70)
	(N_80, N_90, N_85, N_95): Define as static variables rather than
	macros.
	(test_get_tree4): Remove, inlining salient parts.
	(shuffle): Move closer to users.
	(test_create_tree): Accept itree_nodes as argument instead of
	dynamically allocating them.  All callers changed.
	(FOREACH): Remove unused macro.
	(N_BEG, N_END): Define in terms of itree_node_begin and
	itree_node_end, respectively.
	(test_gap_insert_1, test_gap_insert_2, test_gap_insert_3)
	(test_gap_insert_5, test_gap_insert_7, test_gap_insert_11): Use
	test_setup_gap_node_noadvance.
	(basic_suite): Group unit tests into test cases and fixtures.  Run
	previously forgotten test_insert_14.
	(main): Run suite as CK_ENV to allow specifying desired verbosity in
	the environment.

2022-11-04  Po Lu  <luangruo@yahoo.com>

	Avoid using too up-to-date values when restoring valuators

	* src/xterm.c (xi_has_scroll_valuators): New function.
	(xi_handle_device_changed): If the device changed event provides
	scroll valuators, then use the values in there.  (bug#58980)

2022-11-04  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-fixed-width): New user option.

	(tab-bar-fixed-width-max): New user option.
	(tab-bar-fixed-width-min): New variable.
	(tab-bar-fixed-width-faces): New variable.
	(tab-bar--fixed-width-hash): New function.
	(tab-bar-make-keymap-1): Use 'tab-bar-fixed-width'.

	https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg02067.html

2022-11-04  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	8cae9d8bd8 ; * doc/emacs/search.texi (Lax Search): Improve wording.  ...
	e01e8a8f84 ; * lisp/dired-aux.el (dired-show-file-type): Doc fix.

2022-11-04  Yuan Fu  <casouri@gmail.com>

	Fix treesit-parser-set-included-ranges

	Track whether a parser has ranges set ourselves.  See comment in
	Ftreesit_parser_included_ranges for detail.

	* src/treesit.c (make_treesit_parser): Initialize has_range.
	(Ftreesit_parser_set_included_ranges): Set has_range.  Fill docstring.
	(Ftreesit_parser_included_ranges): Check has_range.
	* src/treesit.h (Lisp_TS_Parser): Add has_range.

2022-11-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Minor tightening

	* src/itree.c (iter): Initialize to NULL.
	(init_itree): Make sure it's not allocated before we overwrite it.
	(itree_insert_gap): Tweak the end-loop.

2022-11-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree: Reproduce markers's behavior more faithfully (bug#58928)

	The most obvious problem was the lack of support for
	`insert-before-markers`, but the behavior was also different in a few
	other cases.

	* src/itree.h (itree_insert_gap):
	* src/itree.c (itree_insert_gap): Add `before_markers` arg.
	* src/lisp.h (adjust_overlays_for_insert):
	* src/buffer.c (adjust_overlays_for_insert): Add `before_markers` arg.

	* src/insdel.c (adjust_markers_for_replace, adjust_markers_for_insert)
	(adjust_markers_for_delete): Adjust overlays directly from here.
	(insert_1_both, insert_from_string_1, insert_from_gap)
	(insert_from_buffer_1, adjust_after_replace, replace_range)
	(replace_range_2, del_range_2): Don't adjust overlays explicitly here
	any more.

	* test/src/buffer-tests.el (test-overlay-insert-before-markers-empty)
	(test-overlay-insert-before-markers-non-empty): New tests.

2022-11-03  Dmitry Gutov  <dgutov@yandex.ru>

	project-buffers: Describe the default implementation

	* lisp/progmodes/project.el (project-buffers):
	Describe what the default implementation is doing (bug#58784).

2022-11-03  Dmitry Gutov  <dgutov@yandex.ru>

	project-kill-buffer-conditions: Skip Gnus modes as well

	* lisp/progmodes/project.el (project-kill-buffer-conditions):
	Skip Gnus modes as well (bug#58839).

2022-11-03  Dmitry Gutov  <dgutov@yandex.ru>

	project-kill-buffer-conditions: Skip hidden ones

	* lisp/progmodes/project.el (project-kill-buffer-conditions):
	Make exception for "hidden" buffers (bug#58839).

2022-11-03  Po Lu  <luangruo@yahoo.com>

	Fix initialization of scroll valuator emacs_value

	* src/xterm.c (xi_handle_device_changed): Initialize emacs_value
	to 0, not DBL_MIN.  (bug#58980)

2022-11-03  Philip Kaludercic  <philipk@posteo.net>

	Autoload all entry functions

2022-11-03  Yuan Fu  <casouri@gmail.com>

	Add contextual tree-sitter font-lock to ts-mode and js-mode

	* lisp/progmodes/js.el (js--treesit-font-lock-settings)
	* lisp/progmodes/ts-mode.el (ts-mode--font-lock-settings): Capture
	commend and strings.  Add empty lines.

2022-11-03  Jim Porter  <jporterbugs@gmail.com>

	Only strip newlines when stringifying a value for Eshell

	* lisp/eshell/esh-util.el (eshell-stringify): Use 'string-trim-right'
	instead of stripping the last character of the result of
	'pp-to-string' (bug#58810).

	* test/lisp/eshell/esh-util-tests.el: New file.

2022-11-03  Yuan Fu  <casouri@gmail.com>

	Minor change to tree-sitter imenu function of js-mode

	If someone don’t like the labels, they can set them to empty strings.

	* lisp/progmodes/js.el (js--treesit-imenu-type-alist): Add space.
	(js--treesit-imenu-label): Remove space.

2022-11-03  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package-vc.el (package-vc-version): Use main file

2022-11-03  Philip Kaludercic  <philipk@posteo.net>

	Add command 'package-vc-checkout'

	* doc/emacs/package.texi: Document feature.
	* etc/NEWS: Mention feature.
	* lisp/emacs-lisp/package-vc.el (package-vc-clone): Extract
	functionality out of 'package-vc-unpack'.
	(package-vc-unpack): Extract functionality out to 'package-vc-clone'.
	(package-vc-checkout): Add command.

2022-11-03  Paul Eggert  <eggert@cs.ucla.edu>

	Improve suppression of bogus macOS warnings

	* configure.ac: On macOS, always use -Wno-deprecated-declarations,
	as the false alarms appear even if --disable-gcc-warnings is given
	(Bug#58966).

2022-11-03  Juri Linkov  <juri@linkov.net>

	Fix overlays order in Flyspell (bug#58970)

	Flyspell relies on the sorting order of overlays from 'overlays-in'
	that returned the overlays sorted by decreased 'overlay-start'.
	But after the recent merge of the noverlay branch, the order was reversed.
	So need to change the order back to the expected by Flyspell.

	* lisp/textmodes/flyspell.el (flyspell-auto-correct-previous-word):
	Sort overlays returned from 'overlays-in' descending by 'overlay-start'.

2022-11-03  Basil L. Contovounesios  <contovob@tcd.ie>

	Port interval trees to --enable-checking=structs

	Some names under the interval_* namespace were renamed under the
	itree_* namespace in commits:

	  0. f421b58db5 of 2022-10-19
	  "Prefix all itree.h type names with itree_".
	  1. 37a1145410 of 2022-10-19
	  "Rename all exported itree.h functions with the itree_ prefix"

	Further, some values still referenced in commentary were removed in
	commits:

	  2. 258e618364 of 2022-10-17
	  "Delete the itree_null sentinel node, use NULL everywhere."
	  3. 2c4a3910b3 of 2022-10-02
	  "itree: Use a single iterator object"

	* src/emacs.c (main): Allocate global itree iterator once and for
	all.
	* src/alloc.c (mark_overlay):
	* src/buffer.c (set_overlays_multibyte):
	* src/itree.c (itree_destroy): Update commentary.
	(interval_stack_ensure_space, itree_insert_gap): Prefer
	unsigned-to-unsigned comparisons over signed-to-unsigned.
	(interval_stack_push_flagged, interval_tree_insert)
	(interval_tree_contains, itree_iterator_start)
	(itree_iterator_finish, itree_iterator_next, itree_iterator_narrow):
	Improve assertions.
	(itree_init): Rename...
	(init_itree): ...to this, for consistency with other global init
	functions.
	(itree_create): Stop leaking a global iterator allocation on each
	call.
	(interval_tree_init): Complete renames of
	interval_tree -> itree_tree and interval_tree_clear -> itree_clear.
	(interval_tree_remove_fix): Fix indentation.
	* src/itree.h: Declare init_itree.
	(ITREE_FOREACH): Fix typo in commentary.

	* src/pdumper.c [CHECK_STRUCTS]
	(dump_interval_node): Use the correct name in the HASH condition
	and #error message.
	(dump_overlay, dump_buffer): Update HASH (bug#58975).

2022-11-03  Juanma Barranquero  <lekktu@gmail.com>

	* src/gnutls.c (Fgnutls_available_p): Avoid duplicating capabilities.

2022-11-03  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in profiler.el

	* lisp/profiler.el (profiler-report-mode-map): Prefer
	defvar-keymap.

2022-11-03  Po Lu  <luangruo@yahoo.com>

	Further simplify valuator reset code

	* src/xterm.c (xi_reset_scroll_valuators_for_device_id): Minor
	style adjustments.
	(handle_one_xevent): Don't check frames; reset on all XI_Enter
	and XI_Leave events.

2022-11-03  Po Lu  <luangruo@yahoo.com>

	More style fixes to tree-sitter code

	* src/treesit.c (treesit_node_uptodate_p):
	* src/treesit.h: Fix coding style.

2022-11-03  Po Lu  <luangruo@yahoo.com>

	Minor fixes to last tree-sitter change

	* src/treesit.c (treesit_find_override_name): Initialize
	variable.
	(Ftreesit_query_expand): Revert change to behavior.

2022-11-03  Po Lu  <luangruo@yahoo.com>

	Stylistic changes to tree-sitter code

	* src/treesit.c (treesit_find_override_name)
	(treesit_load_language_push_for_each_suffix, treesit_load_language)
	(Ftreesit_langauge_available_p, treesit_record_change)
	(make_treesit_parser, make_treesit_node, make_treesit_query)
	(Ftreesit_parser_create, Ftreesit_parser_delete, Ftreesit_parser_list)
	(treesit_check_range_argument, Ftreesit_parser_included_ranges)
	(Ftreesit_node_start, Ftreesit_node_end, Ftreesit_node_check)
	(Ftreesit_node_child_by_field_name, Ftreesit_pattern_expand)
	(Ftreesit_query_expand, treesit_predicates_for_pattern)
	(treesit_predicate_capture_name_to_text, treesit_predicate_equal)
	(treesit_predicate_match, treesit_eval_predicates)
	(Ftreesit_query_capture, treesit_search_dfs, treesit_build_sparse_tree)
	(syms_of_treesit): Use FOR_EACH_TAIL (or FOR_EACH_TAIL_SAFE where not
	obviously safe), and check list heads and tails correctly; fix coding
	style of various constructs, especially:

	  variable =
	    mumble (frob (bar), (foo () + bar ()) + (baz () + quux ()))

	which should actually be

	  variable
	    = mumble (frob (bar), (foo () + bar ()) + (baz () + quux ()))

	and

	  foo =
	    mumble (frob (bar), 0)
	      + (foo () + bar ())
	      + (baz () + quux ())

	which should actually be

	  foo = (mumble (frob (bar), 0)
		 + (foo () + bar ())
		 + (baz () + quux ()))

	* src/treesit.h: Make declaration coding style consistent.

2022-11-03  Gerd Möllmann  <gerd@gnu.org>

	Suppress deprecation warnings on macOS (bug#58966)

	* configure.ac (CHECK_LISP_OBJECT_TYPE): Add
	-Wno-deprecated-declarations for darwin.

2022-11-03  Eli Zaretskii  <eliz@gnu.org>

	Fix 'text-property-search-backward' with 1-char long properties

	* lisp/emacs-lisp/text-property-search.el
	(text-property--find-end-backward): Don't miss the end of
	text-property value at point.  This fixes searches backward when
	the property is on a single character position.  (Bug#58937)

2022-11-02  Yuan Fu  <casouri@gmail.com>

	Check for outdated tree-sitter node when printing

	* src/print.c (print_vectorlike): Check for outdated node.
	* src/treesit.c (treesit_check_node): Use the new function.
	(treesit_node_uptodate_p): New function.
	* src/treesit.h: Declare new function.

2022-11-02  Yuan Fu  <casouri@gmail.com>

	Pass region start and end to tree-sitter fontification functions

	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
	* lisp/progmodes/js.el (js--fontify-template-string)
	* lisp/progmodes/python.el (python--treesit-fontify-string): Update
	function to only fontify within the region.
	* lisp/treesit.el (treesit-font-lock-rules): Update docstring.
	(treesit-font-lock-fontify-region): Pass START and END to
	fontification functions.

2022-11-02  Yuan Fu  <casouri@gmail.com>

	Add handling of contextual entities in tree-sitter font-lock

	* lisp/progmodes/python.el: Remove function.
	(python--treesit-settings): Capture contextual node.
	* lisp/treesit.el (treesit--set-nonsticky):
	(treesit-font-lock-contextual-post-process): New functions.
	(treesit-font-lock-fontify-region): Change local variable START and
	END to NODE-START and NODE-END, handle special capture name
	"contextual".
	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.

2022-11-02  Paul Eggert  <eggert@cs.ucla.edu>

	Initialize child signal handling before posix_spawn too.

	Problem reported by Tino Calancha (Bug#58960).
	* src/callproc.c (call_process): Initialize SIGCHLD handling
	before possibly creating a child with emacs_span.  This need not
	be in the critical section that calls emacs_spawn, so do it
	outside the critical section.
	* src/process.c (child_signal_init): Now extern.

2022-11-02  Yuan Fu  <casouri@gmail.com>

	Change signature of tree-sitter font-lock functions

	Change from

	(START END NODE OVERRIDE &rest _)

	to

	(NODE OVERRIDE &rest _)

	START and END aren't used frequently enough to justify.  If a
	fontification function needs them, it can get them from NODE.

	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.

	* lisp/progmodes/js.el (js--fontify-template-string)
	* lisp/progmodes/python.el (python--treesit-fontify-string)
	(python--treesit-fontify-string-end): Change signature.

	* lisp/treesit.el (treesit-font-lock-rules): Update docstring.
	(treesit-font-lock-fontify-region): Remove START and END arguments.

2022-11-02  Juri Linkov  <juri@linkov.net>

	Add the parameter :noquery to open-network-stream (bug#58948)

	* doc/lispref/processes.texi (Network): Add :noquery for open-network-stream.

	* lisp/net/network-stream.el (open-network-stream): Pass the
	parameter :noquery to make-network-process.  Doc fix.

	* lisp/progmodes/eglot.el (eglot--connect): Pass `:noquery t' to
	eglot--inferior-bootstrap to use in open-network-stream call, like
	`:noquery t' is passed to make-process in other places.

2022-11-02  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/man.el (Man-mode-map): Prefer defvar-keymap.

2022-11-02  Philip Kaludercic  <philipk@posteo.net>

	Track file name in 'package--downloads-in-progress'

	* lisp/emacs-lisp/package.el (package--download-one-archive): Move
	'cl-pushnew' call from 'package--download-one-archive' and cons file
	name onto the archive.
	(package--download-one-archive): Cons the file name onto the archive.
	(package--download-and-read-archives): Remove 'cl-pushnew' call.

2022-11-02  Po Lu  <luangruo@yahoo.com>

	Improve commentary in some parts of xterm.c

	* src/xterm.c (x_probe_xfixes_extension): Rename to
	`x_fixes_pointer_blanking_supported', as fixes is now used for
	selection tracking as well.  All callers changed.
	(x_focus_changed): Document where this code is used.

2022-11-02  Paul Eggert  <eggert@cs.ucla.edu>

	Remove unused local in simple_search

	* src/search.c (simple_search): Remove unused local.

2022-11-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/buffer.c: Fix interaction between overlays & indirect buffers (bug#58928)

	* src/buffer.c (adjust_overlays_for_insert)
	(adjust_overlays_for_delete): Repeat for all buffers sharing the same text.

	* src/itree.c (itree_insert_gap, itree_delete_gap): Allow an empty tree.

	* test/src/buffer-tests.el (buffer-tests--overlays-indirect-bug58928):
	New test.

2022-11-01  Dmitry Gutov  <dgutov@yandex.ru>

	project-switch-project: Avoid altering default-directory in cb

	* lisp/progmodes/project.el (project-switch-project):
	Avoid altering default-directory in the current buffer, even
	temporarily (bug#58784).

2022-11-01  Dmitry Gutov  <dgutov@yandex.ru>

	vc-svn-ignore-completion-table: Ignore empty lines

	* lisp/vc/vc-svn.el (vc-svn-ignore-completion-table):
	Make sure to ignore empty lines (bug#58889).

2022-11-01  Yuan Fu  <casouri@gmail.com>

	Fix string fontification for tree-sitter python-mode

	Now when user inserts a ending quote, the whole string is ganranteed
	to be refontified and redisplayed.

	* lisp/progmodes/python.el (python--treesit-fontify-string): Change
	docstring, now it's called on the leading quote.
	(python--treesit-fontify-string-end): New function.
	(python--treesit-settings): Capture both leading and ending quote in a
	string.

2022-11-01  Yuan Fu  <casouri@gmail.com>

	Don't print buffer when printing tree-sitter node and parser

	Additionally, print node's position in buffer.

	* doc/lispref/parsing.texi (Retrieving Node): Reflect this change in
	manual.
	* src/print.c (print_vectorlike): Remove printing of buffer, add
	printing of node position.

2022-11-01  Yuan Fu  <casouri@gmail.com>

	Allow user to add/remove tree-sitter font-lock features

	* lisp/treesit.el (treesit-font-lock-recompute-features): Add
	ADD-LIST, REMOVE-LIST argument.

2022-11-01  Yuan Fu  <casouri@gmail.com>

	Query on the root node in tree-sitter font-lock

	Rather than querying on the smallest node that spans START to END, we
	query on the root node between START to END.

	* lisp/progmodes/python.el (python--treesit-fontify-string): Accept
	the string rather than the quote node.
	(python--treesit-settings): Capture the string rather than the quote
	node.
	* lisp/treesit.el (treesit-font-lock-fontify-region): Query the root
	node rather than the smallest node.

2022-11-01  Gregory Heytings  <gregory@heytings.org>

	Add a script to ease bisecting.

	* admin/git-bisect-start: New script.

	* admin/notes/repo (Bisecting): Mention the script.

	* admin/emake: Add a Copyright blurb.

2022-11-01  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/dbus.el (dbus-debug): Declare.  (Bug#58865)

2022-11-01  Philip Kaludercic  <philipk@posteo.net>

	Ensure 'package-vc-update' runs 'package-vc-unpack-1' only once

	* lisp/emacs-lisp/package-vc.el (package-vc-update): Use
	'vc-sourced-packages-list' and other hacks.

2022-11-01  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_term_init): Fix last change.

2022-11-01  Po Lu  <luangruo@yahoo.com>

	Fix leak on Lucid build

	* src/xterm.c (x_term_init): Rectify wrong fix for bug#18403.

2022-11-01  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	1862df834c ; * src/search.c (Fmatch_data): Doc fix.
	15fc5225b1 ; * lisp/whitespace.el (whitespace-trailing): Fix a typo.
	9f3c896f7c ; * doc/emacs/text.texi (Quotation Marks): Typo fix.  (Bug...

	# Conflicts:
	#	src/search.c

2022-11-01  Gerd Möllmann  <gerd@gnu.org>

	Preven a buffer-overflow (bug#58850)

	* src/print.c (print_vectorlike): Don't use sprintf.

2022-11-01  Stefan Kangas  <stefankangas@gmail.com>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-10-29 17:48:52 UTC.

2022-11-01  Po Lu  <luangruo@yahoo.com>

	Fix leaks of XImage structures in image.c

	* src/image.c (image_clear_image, lookup_image): Fix coding
	style.
	(x_destroy_x_image): Remove unnecessary assertion.  Call
	XDestroyImage, since otherwise only the image data is freed.
	(image_from_emacs_colors): Rename variables to make more sense.

2022-10-31  Stephen Leake  <stephen_leake@stephe-leake.org>

	Fix eglot-shutdown-all: Match current eglot-shutdown signature

2022-10-31  Yuan Fu  <casouri@gmail.com>

	Use treesit-fontify-with-override in tree-sitter functions

	* lisp/progmodes/js.el (js--fontify-template-string)
	* lisp/progmodes/python.el (python--treesit-fontify-string): Use
	treesit-fontify-with-override.

2022-10-31  Yuan Fu  <casouri@gmail.com>

	Add an argument OVERRIDE to tree-sitter font-lock functions

	* doc/lispref/modes.texi (Parser-based Font Lock): Reflect this change
	in manual.
	* lisp/progmodes/js.el (js--fontify-template-string): Add _OVERRIDE
	argument.
	* lisp/progmodes/python.el (python--treesit-fontify-string): Add
	_OVERRIDE argument.
	* lisp/treesit.el (treesit-font-lock-rules): Update docstring.
	(treesit-fontify-with-override): New function.
	(treesit-font-lock-fontify-region): Extract out into
	treesit-fontify-with-override.

2022-10-31  Michael Albinus  <michael.albinus@gmx.de>

	Fix tramp-handle-file-newer-than-file-p

	* lisp/net/tramp.el (tramp-handle-file-newer-than-file-p): Don't use
	fractions of seconds.  (Bug#58842)

2022-10-31  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in cus-edit.el

	* lisp/cus-edit.el (custom-mode-map, custom-mode-link-map): Prefer
	defvar-keymap.

2022-10-31  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/emacs-lisp/multisession.el: Add Commentary.  (Bug#58845)

	* lisp/vcursor.el (vcursor-map): Prefer defvar-keymap.

2022-10-31  Philip Kaludercic  <philipk@posteo.net>

	Allow specifying and pinning source packages to be installed

	* lisp/emacs-lisp/package-vc.el (package-vc--select-packages): Add
	custom setter for 'package-vc-selected-packages'.
	(package-vc-selected-packages): Add user option.

2022-10-31  Yuan Fu  <casouri@gmail.com>

	Use tree-sitter for font-lock's syntactic function (optionally)

	Before this change, we rebind font-lock-fontify-region-function and
	call font-lock's function in tree-sitter's function, and the order of
	fontification is tree-sitter, font-lock syntax, font-lock regexp.

	Now we make font-lock's syntax function customizable and replace it
	with tree-sitter's function, and the order of fontification is
	tree-sitter, font-lock regexp.

	* doc/lispref/modes.texi (Parser-based Font Lock): Reflect the change
	in manual.
	* lisp/font-lock.el (font-lock-fontify-syntactically-function): New
	varaible.
	(font-lock-default-fontify-region): Call
	font-lock-fontify-syntactically-function rather.
	(font-lock-fontify-syntactically-region): Rename to
	font-lock-default-fontify-syntactically
	(font-lock-default-fontify-syntactically): Rename to this.

	* lisp/treesit.el (treesit-font-lock-fontify-region): Don't call
	font-lock functions.
	(treesit-font-lock-enable): Remove this function.  It is not used even
	before this change.
	(treesit-major-mode-setup): Instead of binding
	font-lock-fontify-region-function, now bind to
	font-lock-fontify-syntactically-function.  And we can let font-lock do
	it's thing.

2022-10-31  Yuan Fu  <casouri@gmail.com>

	Improve python tree-sitter's string fontification

	* lisp/progmodes/python.el (python--treesit-fontify-string): Handle
	not only f-strings, but also docstrings, and NODE is now the last
	quote rather than the whole string.
	(python--treesit-settings): Use python--treesit-fontify-string for
	every occasion.

2022-10-30  Yuan Fu  <casouri@gmail.com>

	Add tresit--font-lock-verbose

	* lisp/treesit.el (tresit--font-lock-verbose): New variable.
	(treesit-font-lock-fontify-region): Take tresit--font-lock-verbose
	into account.  Return jit-lock-bounds.

2022-10-30  Yuan Fu  <casouri@gmail.com>

	Set jit-lock-contextually in treesit-major-mode-setup

	* lisp/treesit.el (treesit-major-mode-setup): Set jit-lock-contextually.

2022-10-30  Dmitry Gutov  <dgutov@yandex.ru>

	Fix semantic-symref-perform-search when dir contains a space

	* lisp/cedet/semantic/symref/grep.el (semantic-symref-grep--local-dir):
	New variable.
	(semantic-symref-perform-search): Use it.  And use "." when
	expanding the template to substitute for the current dir.
	(semantic-symref-parse-tool-output-one-line): Use it (bug#55016)

2022-10-30  Dmitry Gutov  <dgutov@yandex.ru>

	Speed up vc-default-checkin-patch a little

	* lisp/vc/vc.el (vc-default-checkin-patch): Drop some
	'revert-buffer' calls to speed up the process a little (bug#52349).

2022-10-30  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in simula.el

	* lisp/progmodes/simula.el (simula-mode-map): Prefer
	defvar-keymap.

2022-10-30  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-10-30  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el: Allow user-defined cache-key function (bug#57848)

	(tab-line-cache-key-default): New function.
	(tab-line-cache-key-function): New variable.
	(tab-line-format): Funcall tab-line-cache-key-function.

2022-10-30  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el: Escape %-constructs in tab names (bug#57848)

	(tab-line-tab-name-format-default): Replace % with %% in tab name
	to escape %-constructs from processing by mode-line-format.

2022-10-30  Gregory Heytings  <gregory@heytings.org>

	Merge master into feature/improved-locked-narrowing.

2022-10-30  Philip Kaludercic  <philipk@posteo.net>

	Have 'last-change' accept a line number instead of a range

	* lisp/emacs-lisp/package-vc.el (package-vc-release-rev): Use new
	signature.
	* lisp/vc/vc-git.el (vc-git-last-change): Update signature
	* lisp/vc/vc.el (vc-default-last-change): Update signature and use
	'annotate-command'.

2022-10-30  Philip Kaludercic  <philipk@posteo.net>

	Display a message after installing source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack-1): Print message
	and return t.

2022-10-30  Philip Kaludercic  <philipk@posteo.net>

	Prefer "Package-Version" over "Version" if available

	* lisp/emacs-lisp/package-vc.el (package-vc-release-rev): Search for
	both in sequence.

2022-10-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/url/url-util.el (url-insert-entities-in-string): Simplify

2022-10-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	dom-print: Fix missing entities quoting

	Also use `?\s` for the space character.

	* lisp/dom.el (dom-print): Properly quote special characters to avoid
	generating invalid HTML/XML.
	(dom-tag, dom-attributes, dom-children, dom-node)
	(dom-add-child-before): Simplify.
	(dom-set-attribute): Add at beginning rather than at end (slightly
	more efficient and less destructive).

2022-10-30  Stefan Kangas  <stefankangas@gmail.com>

	elide-head: Make trailing "/" in URL optional

	* lisp/elide-head.el (elide-head-headers-to-hide): Make trailing
	"/" in the gnu.org URL optional for the GPL.
	* test/lisp/elide-head-tests.el
	(elide-head--test-headers-to-hide/gpl3-5): New test.

2022-10-30  Damien Cassou  <damien@cassou.me>

	Make previous-buffer and next-buffer repeatable

	* lisp/bindings.el (buffer-navigation-repeat-map): Add new map.
	* lisp/bindings.el (previous-buffer, next-buffer): Mark as
	repeatable.  (Bug#58800)

2022-10-30  Philip Kaludercic  <philipk@posteo.net>

	Extract last source package release from local VCS data

	* lisp/emacs-lisp/package-vc.el (package-vc-archive-spec-alist):
	Unmention :release-rev
	(package-vc-desc->spec): Fall back on other archives if a
	specification is missing.
	(package-vc-main-file): Add new function, copying the behaviour of
	elpa-admin.el.
	(package-vc-generate-description-file): Use 'package-vc-main-file'.
	(package-vc-unpack): Handle special value ':last-release'.
	(package-vc-release-rev): Add new function using 'last-change'.
	(package-vc-install): Pass ':last-release' as REV instead of a
	release.
	* lisp/vc/vc-git.el (vc-git-last-change): Add Git 'last-change'
	implementation.
	* lisp/vc/vc.el (vc-default-last-change): Add default 'last-change'
	implementation.

	This attempts to replicate the behaviour of elpa-admin.el's
	"elpaa--get-last-release-commit".

2022-10-30  Damien Cassou  <damien@cassou.me>

	Make winner key sequences repeatable in repeat-mode

	* lisp/winner.el (winner-repeat-map): New variable.
	(winner-undo, winner-redo): Put 'repeat-map' property with
	'winner-repeat-map'.  (Bug#58799)

2022-10-30  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in etags.el

	* lisp/progmodes/etags.el (select-tags-table-mode-map): Prefer
	defvar-keymap.

2022-10-30  Visuwesh  <visuweshm@gmail.com>

	Fix set-language-info-alist when multiple PARENTS are given

	* lisp/international/mule-cmds.el (set-language-info-setup-keymap):
	Function factored out from...
	(set-language-info-alist): ...here.  Do not mess up the keymaps when
	multiple parents are given in PARENTS.  (Bug#58376)

2022-10-30  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Minibuffer follows selected tabs (bug#58728)

	(tab-bar-select-tab): Set set-window-configuration
	arg DONT-SET-MINIWINDOW to t.  Reselect the previously active minibuffer
	and unselect unnecessarily selected minibuffer.
	(tab-bar-history-back, tab-bar-history-forward): Set set-window-configuration
	arg DONT-SET-MINIWINDOW to t.

2022-10-30  Po Lu  <luangruo@yahoo.com>

	Plug big leaks upon display IO error

	Frame GCs are still leaked, but there is nothing that can be
	done in that case because the display connection is dead.

	* src/xterm.c (x_delete_terminal): Always free xkb desc and
	modmap.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Separate python tree-sitter fontification into features

	Level 1: comment string function-name class-name
	Level 2: keyword builtin constant type
	Level 3: assignment decorator escape-sequence string-interpolation

	* lisp/progmodes/python.el (python--treesit-settings): Separate.
	(python-mode): Set features.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Fix byte-compile warning in treesit.el

	Originally treesit-simple-indent-presets was

	'((parent-is . (lambda (type)
	                 `(lambda (n p b)
	                    (equal (treesit-node-type p)
	                           ,type)))))

	Then I changed it to

	`((parent-is . ,(byte-compile
	                 (lambda (type)
	                   (lambda (n p b)
	                     (equal (treesit-node-type p)
	                            type))))))

	but that generates "function already compiled" warning when
	byte-compiling treesit.el.  The latest form shouldn't have any problem
	anymore.

	* lisp/treesit.el (treesit-simple-indent-presets): Change byte-compile
	to plain evaluation.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Not return noindent in treesit-indent

	* lisp/treesit.el (treesit-indent): Don't return noindent.
	(treesit-defun-type-regexp): Return (nil . nil) rather than nil.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Add treesit-node-top-level

	Merge treesit-node-top-level-p and treesit--find-top-level-match into
	treesit-node-top-level.

	* doc/lispref/parsing.texi (Retrieving Node): Add manual entry for it.
	* lisp/progmodes/js.el (js--treesit-imenu-1): Replace
	treesit-node-top-level-p with treesit-node-top-level.
	* lisp/treesit.el (treesit-node-top-level-p)
	(treesit--find-top-level-match): Remove functions.
	(treesit-node-top-level): New function.
	* lisp/treesit.el (treesit-beginning-of-defun)
	(treesit-end-of-defun): Replace treesit--find-top-level-match with
	treesit-node-top-level.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Reflect recent change in tree-sitter manual sections

	* doc/lispref/modes.texi (Parser-based Font Lock):
	treesit-font-lock-enable is replaced by treesit-major-mode-setup.
	* doc/lispref/modes.texi (Parser-based Indentation): Mention
	treesit-major-mode-setup,
	* doc/lispref/parsing.texi (Tree-sitter major modes): Remove
	treesit-mode and global-treesit-mode, explain setup guideline.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Fix parent-bol preset for tree-sitter indent

	* lisp/treesit.el (treesit-simple-indent-presets): Return point rather
	than column.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Keep cursor position in treesit-indent

	* lisp/treesit.el (treesit-indent): Create a marker and jump back to
	that marker after indentation.

2022-10-29  John Wiegley  <johnw@newartisans.com>

	Merge pull request from andreyorst/face-spec-set-third-argument

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1009

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Remove hack in js-mode's tree-sitter indentation rules

	* lisp/progmodes/js.el (js--treesit-backward-up-list): Remove
	function.
	(js--treesit-indent-rules): Replace with new rule.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Refine handling of node at point in treesit-indent

	* doc/lispref/modes.texi (Parser-based Indentation): Document the
	semantic clearly.
	* lisp/treesit.el (treesit-simple-indent-presets): Replace with
	current-indentation.
	(treesit--indent-1): Now NODE always starts at BOL, and parent is
	always the smallest node above NODE that spans BOL.
	(treesit-indent): Don't use save-excurtion, no one else does.

2022-10-29  Yuan Fu  <casouri@gmail.com>

	Fix treesit-indent-region

	* lisp/treesit.el (treesit-simple-indent-presets): Remove extra comma.
	(treesit--indent-1): Return (ANCHOR . OFFSET) instead of column.
	(treesit-indent): Accept (ANCHOR . OFFSET) from treesit--indent-1.
	(treesit--indent-region-batch-size): Reduce to 400.
	(treesit-indent-region): Put a marker on each line's ANCHOR and
	compute the indentation with ANCHOR + OFFSET.  Precomputing column
	gives wrong indentation when the ANHOR line doesn't have correct
	indent yet.

2022-10-29  Eli Zaretskii  <eliz@gnu.org>

	Set 'native-comp-debug' to zero on MS-Windows

	* lisp/emacs-lisp/comp.el (native-comp-debug): Don't emit debug
	symbols on MS-Windows.  The default was originally made 1 because
	without that, C backtraces on Windows would not show
	natively-compiled functions correctly, or would even stop short of
	reaching the topmost call frame.  But that turned out to be due to
	a bug in GDB, which was meanwhile fixed in GDB 12.  So we can now
	reset the value back to zero, and gain smaller *.eln files on
	MS-Windows.

2022-10-29  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in ps-mode.el

	* lisp/progmodes/ps-mode.el (ps-mode-map, ps-run-mode-map): Prefer
	defvar-keymap.

2022-10-29  Alan Mackenzie  <acm@muc.de>

	Fix the subr-arity returned by native compiled functions with lots of args

	This fixes bug #58739.  Make subr-arity return, e.g., (12 . 12) rather than
	(12 . many) for a function with a fixed number of arguments more than 8.

	* lisp/emacs-lisp/comp.el (comp-prepare-args-for-top-level): Only return a cdr
	of 'many when there are &rest arguments.

	* src/eval.c (eval_sub): Also check for a fixed number of args over 8 when
	using the nargs + *args calling convention.
	(funcall_subr): Also check numargs <= 8 before using the fixed args calling
	convention.  Include the case numargs > 8 in the aMany calling convention.

	* src/lisp.h (DEFUN): Amend the comment about MANY.

2022-10-29  Eli Zaretskii  <eliz@gnu.org>

	Make Dired header clickable on non-Posix systems as well

	* lisp/dired.el (dired--make-directory-clickable): Support
	MS-Windows and MS-DOS absolute directory names with drive letters
	and UNCs.  (Bug#21973)

2022-10-29  Eli Zaretskii  <eliz@gnu.org>

	Display the Dired buffer as unmodified initially

	* lisp/dired.el (dired-readin): Make sure a newly-created Dired
	buffer is shown as unmodified.  (Bug#58863)

2022-10-29  Andrey Listopadov  <andreyorst@gmail.com>  (tiny change)

	Allow passing the SPEC-TYPE argument via :custom-face

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1008

2022-10-29  Po Lu  <luangruo@yahoo.com>

	Fix another GCC warning

	* src/nsterm.m (ns_draw_glyphless_glyph_string_foreground): Fix
	another compiler warning.

2022-10-29  Po Lu  <luangruo@yahoo.com>

	Fix crash destroying NS frame tool bar

	* src/nsterm.m (ns_draw_glyphless_glyph_string_foreground): Work
	around silly GCC bug causing splurious warnings.
	([EmacsWindow dealloc]): Detach tool bar before dealloc'ing
	window.  (bug#58857)

2022-10-29  Alan Mackenzie  <acm@muc.de>

	c-get-fontification-context: Refine the last non-default arm of the cond

	This fixes bug #58772.

	* lisp/progmodes/cc-fonts.el (c-get-fontification-context): Make the function
	return (decl . nil) when MATCH-POS is in the second paren list of something
	like DEFUN (..) (..).  Tidy up untidy code with save-excursion's for greater
	accuracy.  Set a c-type text property value c-decl-arg-start to speed up
	future calls.  Reindent the entire function.

2022-10-29  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in help.el

	* lisp/help.el (help-key): New function.
	(help-map): Prefer defvar-keymap.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Remove test of treesit-language-at

	Because now it just calls a user-supplied function rather than doing
	any work by itself.

	* test/src/treesit-tests.el (treesit-parser-supplemental): Remove the
	test.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in page-ext.el

	* lisp/textmodes/page-ext.el (pages--ctl-x-ctl-p-map)
	(pages-directory-mode-map): Prefer defvar-keymap.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Byte-compile treesit-simple-indent-presets

	* lisp/treesit.el (treesit-simple-indent-presets): Byte-compile these
	functions.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Fix last change

	* src/itree.c (struct itree_iterator):
	(itree_iterator_next): Fix some fields and const confusion.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Add treesit-indent-region

	Now indenting a large buffer is reasonably fast.

	* lisp/treesit.el (treesit-indent): Move meat to treesit--indent-1.
	(treesit--indent-1)
	(treesit-indent-region): New functions.
	(treesit-major-mode-setup): Setup indent-region-function.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Fix function declarations in itree headers

	* src/itree.h: Make all declarations `extern'.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Fix coding style of latest feature branch merge

	* src/itree.c (interval_stack_ensure_space)
	(interval_stack_push_flagged, struct itree_iterator)
	(struct check_subtree_result, check_subtree, check_tree)
	(itree_newlimit, interval_tree_inherit_offset)
	(interval_tree_propagate_limit, itree_node_init, itree_node_begin)
	(itree_node_end, itree_create, interval_tree_rotate_left)
	(interval_tree_rotate_right, interval_tree_insert_fix)
	(interval_tree_insert, itree_insert, itree_node_set_region)
	(interval_tree_contains, interval_tree_subtree_min)
	(interval_tree_remove_fix, interval_tree_replace_child)
	(interval_tree_transplant, itree_remove, itree_iterator_start)
	(itree_insert_gap, itree_delete_gap, interval_node_intersects)
	(itree_iterator_next, itree_iterator_narrow): Tabify.  Fix
	comment and code coding style.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Include Cairo FreeType header when available

	* src/xsettings.c: Include cairo-ft.h if CAIRO_HAS_FT_FONT.
	(bug#58830)

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Make Emacs compile without tree-sitter library

	* lisp/treesit.el: Add function declaration forms.
	* src/emacs.c: Always include syms_of_treesit.

2022-10-28  Theodor Thornhill  <theo@thornhill.no>

	Add in new font lock features in js/ts-mode

	We want to support font lock features on the syntactic level, not only
	the decoration-level level.

	New supported features are:
	  - comment
	  - constant
	  - keyword
	  - string
	  - declaration
	  - identifier
	  - expression
	  - property
	  - pattern
	  - jsx

	* lisp/progmodes/js.el (js--treesit-font-lock-settings, js-mode): Add
	in the new features.

	* lisp/progmodes/ts-mode.el (ts-mode--indent-rules): Remove faulty '.'
	anchor.

	(ts-mode--font-lock-settings, ts-mode): Add in the new features.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	* configure.ac (emacs_config_features): Change to TREE_SITTER

	Last commit on this line has a wrong changelog, the subject should be
	emacs_config_features, not WINDOW_SYSTEM_OBJ.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Fix warning in xsettings.c

	* src/xsettings.c [USE_CAIRO]: Include cairo-ft.h.
	Thanks to Vincent Bernat <bernat@luffy.cx>.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Remove redundant requires from make-mode.el

	* lisp/progmodes/make-mode.el (imenu, dabbrev, add-log): Remove
	redundant requires.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Use new sit-for calling convention in zone.el

	* lisp/play/zone.el (zone-exploding-remove): Don't use obsolete
	calling convention for 'sit-for'.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Minor doc fixes in make-mode.el

	* lisp/progmodes/make-mode.el:
	(makefile-insert-macro, makefile-pickup-everything)
	(makefile-backslash-region): Minor doc fixes.
	(makefile-browse): Use substitute-command-keys.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in make-mode.el

	* lisp/progmodes/make-mode.el (makefile-mode-map)
	(makefile-browser-map): Prefer defvar-keymap.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Prefer make-temp-name in make-mode.el

	* lisp/progmodes/make-mode.el
	(makefile-generate-temporary-filename): Make obsolete in favor of
	'make-temp-name'.  Simplify.
	(makefile-save-temporary): Don't use above obsolete function.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Ensure temp file is deleted in makefile overview

	* lisp/progmodes/make-mode.el (makefile-create-up-to-date-overview):
	Ensure temp file is always deleted.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	510020d30d ; Improve doc strings in whitespace.el

	# Conflicts:
	#	lisp/whitespace.el

2022-10-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from bhankas/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1007

2022-10-28  Philip Kaludercic  <philipk@posteo.net>

	Explicitly handle :vc-backend in a package specification

	* lisp/emacs-lisp/package-vc.el (package-vc-archive-spec-alist):
	Document the feature.
	(package-vc-unpack): Check for :vc-backend in both PKG-SPEC and the
	archive specification data.

2022-10-28  Philip Kaludercic  <philipk@posteo.net>

	Ensure that package specifications are always fetched

	* lisp/emacs-lisp/package-vc.el (package-vc--archives-initialize): Add
	new function, extending 'package--archives-initialize'.
	(package-vc-install): Use new function.
	(package-vc-link-directory): Use new function.

2022-10-28  Philip Kaludercic  <philipk@posteo.net>

	Allow specifying the VC backend used by 'package-vc-install'

	* lisp/emacs-lisp/package-vc.el (package-vc-install): Add argument BACKEND.

2022-10-28  Philip Kaludercic  <philipk@posteo.net>

	Update handling for new elpa-packages.eld format

	* lisp/emacs-lisp/package-vc.el (package-vc-elpa-packages-version):
	Add constant.
	(package-vc-archive-data-alist): Add variable.
	(package-vc--read-archive-data): Separate package specifications from
	metadata.
	(package-vc-unpack): Check archive metadata.

2022-10-28  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fontify cast types without adding them to c-found-types

	* lisp/progmodes/cc-engine.el (c-forward-type): Test for the special new
	value `just-one' of c-promote-possible-types, and if found, fontify the type,
	but don't add it to c-found-types.
	(c-forward-decl-or-cast-1): Add the new &optional parameter inside-macro.
	Whilst checking for a cast construct, analyze the text following the closing
	paren more rigorously.
	Check for, and allow, the closing paren of a macro arglist before the putative
	cast construct.

	* lisp/progmodes/cc-fonts.el (c-font-lock-declarations): In the lambda
	function, pass the parameter inside-macro to c-forward-decl-or-cast-1.

	* lisp/progmodes/cc-langs.el (c-primary-expr-regexp-details): New
	c-lang-defvar which calculates `c-primary-expr-regexp' and three match
	numbers for various sub-expressions in the regexp.
	(c-primary-expr-regexp): Now extracted from `c-primary-expr-regexp-details'.
	(c-per-++---match, c-per-&*+--match, c-per-\(-match): New
	c-lang-defconsts/vars extracted from `c-primary-expr-regexp-details'.

2022-10-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	cconv.el: Fix regression in cconv-tests-interactive-closure-bug51695

	The new code to make interpreted closures safe-for-space introduced
	a regression in `cconv-tests-interactive-closure-bug51695`, only seen
	when using TEST_LOAD_EL.
	A few other issues were found and fixed along the way.

	* lisp/emacs-lisp/cconv.el (cconv-fv): Change calling convention and
	focus on finding the free variables.
	(cconv-make-interpreted-closure): New function.

	* lisp/loadup.el: Use `compiled-function-p` rather than
	`byte-code-function-p` so we also use safe-for-space interpreted
	closures when we build with native compilation.
	(internal-make-interpreted-closure-function):
	Use `cconv-make-interpreted-closure`.

	* src/eval.c (syms_of_eval): Rename `internal-filter-closure-env-function`
	to `internal-make-interpreted-closure-function`.
	(Ffunction): Let that new var build the actual closure.

	* test/lisp/emacs-lisp/cconv-tests.el
	(cconv-tests-interactive-closure-bug51695): Test specifically the
	interpreted case.

2022-10-28  Jonas Bernoulli  <jonas@bernoul.li>

	* lisp/transient.el: Update to package version v0.3.7-173-g81b29ca

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Improve Drag and Drop preamble in the Lisp reference manual

	* doc/lispref/frames.texi (Drag and Drop): Reword contents and
	clear up some ambiguities and redundancies.

2022-10-28  Stefan Kangas  <stefankangas@gmail.com>

	Minor doc fixes in treesit.el

	* lisp/treesit.el (treesit-font-lock-rules)
	(treesit-font-lock-settings): Minor doc fixes.

2022-10-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/re-builder.el: Cosmetic changes

	(reb-valid-string): Declare it risky so the mode-line will obey its
	text-properties.
	(reb-lisp-syntax-p): No need to make it `defsubst`.
	(reb-target-value): New function to replace the
	`reb-target-binding` macro.  Adjust all callers.
	(reb-auto-update): Give a more informative error message than just
	"invalid" and give it a warning face.
	(reb-update-regexp): Always update `reb-regexp-src` (it's harmless),
	rather than only when it's necessary (reduces the need for advice in pcre.el).

2022-10-28  Jonas Bernoulli  <jonas@bernoul.li>

	Include more information in error data for sqlite errors

	Introduce a new 'sqlite-error' and use it for all errors signaled in
	'src/sqlite.c', except those that already used 'sqlite-locked-error'.
	Include the values of 'sqlite3_errcode', 'sqlite3_extended_errcode',
	'sqlite3_errstr' and 'sqlite3_errmsg' in the error data.

	* src/sqlite.c (load_dll_functions): Load 'sqlite3_extended_errcode'.
	(sqlite-load-extension): Use 'xsignal1' as required by argument type.
	(syms_of_sqlite): Introduce a new error type 'sqlite-error'.
	(check_sqlite, sqlite-open, bind_values, sqlite-execute)
	(sqlite-select, sqlite-load-extension, sqlite-next): Use it.
	(sqlite_prepare_errdata): New function.
	(sqlite_prepare_errmsg): Remove function.
	(sqlite-execute, sqlite-select): Use new function.
	(sqlite-locked-error): Derive from 'sqlite-error'.

2022-10-28  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix wrong fontification of enum foo bar; in Objective C Mode

	This fixes bug #58795 and bug #58796.

	* lisp/progmodes/cc-langs.el (c-type-prefix-kwds): Add the missing entry for
	objc.

2022-10-28  Payas Relekar  <relekarpayas@gmail.com>

	Bump version to 2.4.3

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Simplify scroll valuator reset handling

	* src/xterm.c (xi_populate_device_from_info)
	(xi_reset_scroll_valuators_for_device_id, xi_handle_device_changed)
	(handle_one_xevent):
	* src/xterm.h (struct xi_scroll_valuator_t): Get rid of
	`pending_enter_reset', which was extremely convoluted and kept
	hitting server bugs.  Now, valuators are reset upon all crossing
	events.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Clean up some xwidgets code

	* src/xterm.c (handle_one_xevent): [HAVE_XWIDGETS]: Fix coding
	style and remove extra ifdefs.  Also avoid redundant frame
	lookups in some cases.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Fix Haiku subprocess support

	* src/callproc.c: Disable posix_spawn on Haiku until some things
	are fixed.

2022-10-28  Po Lu  <luangruo@yahoo.com>

	Fix build without Cairo FreeType and fontconfig support

	* src/xsettings.c (apply_xft_settings): Don't enable Xft code
	unless Cairo FreeType support is present.  (bug#58830)

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Reflect tree-sitter indent rule presets change in manual

	* doc/lispref/modes.texi (Parser-based Indentation): String
	equivalence checks are changed to regexp matching.

2022-10-28  Theodor Thornhill  <theo@thornhill.no>

	Improve tree-sitter indent rules in ts-mode and js-mode

	* lisp/progmodes/js.el (js--treesit-indent-rules)
	* lisp/progmodes/ts-mode.el (ts-mode--indent-rules): Add more rules.
	(ts-mode): Create parser.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Add some js-mode tree-sitter indent rules

	* lisp/progmodes/js.el (js--treesit-indent-rules): Add rules and a let
	form.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	Remove tree-sitter-indent's integration with cc-mode

	Also minor improvement of tree-sitter-indent error messaging.

	* lisp/progmodes/js.el (js--treesit-indent-rules): Fix it so it works
	with the new presets (which expects regexps).
	(js--treesit-cc-indent-rules): Remove variable.
	(js-mode): Go back to js--treesit-indent-rules.
	* lisp/treesit.el (treesit-indent): Don't report error message when
	ANCHOR or OFFSET is nil: let treesit-simple-indent display the
	message.
	(treesit-simple-indent): Remove cc-mode integration.  Display error
	message when no rules matches.

2022-10-28  Yuan Fu  <casouri@gmail.com>

	* configure.ac (WINDOW_SYSTEM_OBJ): Move tree-sitter placement.

2022-10-28  Wamm K. D  <jaft.r@outlook.com>

	Fix failing test for package Hierarchy

	This fixes a typo in one of the tests of Hierarchy which was causing
	the test to fail.
	* test/lisp/emacs-lisp/hierarchy-tests.el (hierarchy-delayed-add-trees):
	Fix typo.

2022-10-28  Vincent Bernat  <bernat@luffy.cx>  (tiny change)

	Fix detection of DPI changes in builds without Xft

	* src/xsettings.c (apply_xft_settings) [!HAVE_XFT]: Support
	XSETTINGS changes in non-XFT builds.  (Bug#43128)

2022-10-28  Payas Relekar  <relekarpayas@gmail.com>

	bind-key.el: Bump version for ELPA

2022-10-28  Protesilaos Stavrou  <info@protesilaos.com>

	Update to modus-themes version 3.0.0

	* doc/misc/modus-themes.org
	(Option for red-green color deficiency or deuteranopia)
	(Option for more bold constructs, Option for more italic constructs)
	(Option for font mixing, Option for box buttons)
	(Option for mode line presentation)
	(Option for accented background in tab interfaces)
	(Option for completion framework aesthetics, Option for mail citations)
	(Option for line numbers, Option for mouseover effects)
	(Option for diff buffer looks, Option for org-mode block styles)
	(Option for Org agenda constructs)
	(Option for the headings' overall style)
	(Option for variable-pitch font in UI elements, Note on SHR fonts):
	Revise markup of "non-nil" so that it is rendered properly in texinfo.

	(Option for fringe visibility, Option for line highlighting): Reword
	description of user option.

	(Full support for packages or face groups): Update list of supported
	packages or face groups.

	(Note on ERC escaped color sequences)
	(What is the best setup for legibility?)
	(Port the Modus themes to other platforms?): Prefer American English.

	(Note on pdf-tools link hints): Use double spacing between sentences

	(Acknowledgements): Update list of names that have contributed to the
	project, which was user feedback in this case.

	* etc/themes/modus-themes.el (modus-themes, modus-themes-faces):
	Reword doc string.
	(modus-themes--version): Update to current version.
	(modus-themes-version): Refine function definition.
	(modus-themes-completion-standard-first-match)
	(modus-themes-completion-standard-selected)
	(modus-themes-completion-extra-selected)
	(modus-themes-completion-key-binding, modus-themes-intense-markup)
	(modus-themes--heading-weights, modus-themes--completion): Delete
	obsolete forms, which were deprecated many months/version ago.
	(modus-themes-fringes, modus-themes-completions)
	(modus-themes-hl-line): Update default value and reword doc string
	accordingly.
	(modus-themes-faces): Update list of supported faces and their
	attributes.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Update version header.

	Complete release notes: <https://protesilaos.com/codelog/2022-10-28-modus-themes-3-0-0/>.

2022-10-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from andreyorst/face-spec-set

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1004

2022-10-27  Wamm K. D  <jaft.r@outlook.com>

	Allow Hierarchy to delay computation of children

	This adds an option to allow callers to specify that computing
	the children of the hierarchy should be delayed to when the
	user calls for them, by utilizing the tree-widget :expander
	property.
	* lisp/emacs-lisp/hierarchy.el (hierarchy-add-tree)
	(hierarchy-add-trees): Add parameter 'delay-children-p'.
	* lisp/emacs-lisp/hierarchy.el
	(hierarchy--create-delayed-tree-widget): Add function.
	* lisp/emacs-lisp/hierarchy.el (hierarchy-convert-to-tree-widget):
	Utilize ':expander' if delaying children.  (Bug#55900)

	* test/lisp/emacs-lisp/hierarchy-tests.el: Add tests for
	delayed-children functionality.

2022-10-27  kobarity  <kobarity@gmail.com>

	Disable completion/ElDoc/FFAP when Python program is running

	* lisp/progmodes/python.el (python-completion-at-point)
	(python-ffap-module-path, python-eldoc--get-doc-at-point): Add check
	using `python-util-comint-end-of-output-p'.
	(python-util-comint-end-of-output-p): New function.
	* test/lisp/progmodes/python-tests.el (python-tests-shell-wait-for-prompt):
	Use `python-util-comint-end-of-output-p'.
	(python-completion-at-point-while-running-1)
	(python-ffap-module-path-1)
	(python-ffap-module-path-while-running-1)
	(python-eldoc--get-doc-at-point-1)
	(python-eldoc--get-doc-at-point-while-running-1): New tests.
	(Bug#58713)

2022-10-27  Andrea Monaco  <andrea.monaco@autistici.org>

	Allow applying Rmail summary filters consecutively

	* lisp/mail/rmailsum.el (rmail-summary-currently-displayed-msgs):
	New variable.
	(rmail-summary-apply-filters-consecutively): New user option.
	(rmail-summary-fill-displayed-messages, rmail-summary-negate): New
	functions.
	(rmail-summary-by-labels, rmail-summary-by-recipients)
	(rmail-summary-by-regexp, rmail-summary-by-topic)
	(rmail-summary-by-senders): Obey
	'rmail-summary-apply-filters-consecutively'.
	KEEP-FILTERING, to narrow the existing filtered summary.

	* etc/NEWS: Announce the change.

2022-10-27  Eli Zaretskii  <eliz@gnu.org>

	Revert "Allow applying filters to summary consecutively"

	This reverts commit c8b9ba5fa1bf3a20b9b08a553ad088ca33f3d1ba.

2022-10-27  Andrea Monaco  <andrea.monaco@autistici.org>

	Allow applying filters to summary consecutively

	* lisp/mail/rmailsum.el (rmail-summary-currently-displayed-msgs):
	New variable.
	(rmail-summary-fill-displayed-messages, rmail-summary-negate): New
	functions.
	(rmail-summary-by-labels, rmail-summary-by-recipients)
	(rmail-summary-by-regexp, rmail-summary-by-topic)
	(rmail-summary-by-senders): Accept an additional argument
	KEEP-FILTERING, to narrow the existing filtered summary.

	* etc/NEWS: Announce the change.

2022-10-27  Eli Zaretskii  <eliz@gnu.org>

	Avoid recentering when point enters invisible text at BOL

	* src/xdisp.c (try_cursor_movement): Don't say we must scroll when
	point is inside invisible text at beginning of a glyph row.
	(Bug#58793)

2022-10-27  Stefan Kangas  <stefankangas@gmail.com>

	Minor copy-edits in tree-sitter docs

	* doc/lispref/parsing.texi (Parsing Program Source): Improve wording.

2022-10-27  Po Lu  <luangruo@yahoo.com>

	Fix reporting of iconic state on old window managers

	* src/xterm.c (x_handle_wm_state): Handle IconicState if the
	window manager does not support _NET_WM_STATE_HIDDEN.

2022-10-27  Stephen Leake  <stephen_leake@stephe-leake.org>

	Fix auto-insert-alist ada-mode entry to match current ELPA ada-mode

2022-10-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from bhankas/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1006

2022-10-26  Payas Relekar  <relekarpayas@gmail.com>

	Update version to 2.4.2

	In preparation for inclusion to GNU ELPA.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	Plug tree-sitter-simple-indent into c-offset-alist

	Now tree-sitter indentation can produce a cc-engine syntax symbol and
	use c-offset-alist to compute the offset.  Catch: line-up functions
	don't work with tree-sitter.

	* lisp/progmodes/js.el (js--treesit-cc-indent-rules): New variable.
	(js-mode): Use cc-indent rules by default.
	* lisp/treesit.el (treesit-simple-indent-presets): Consider types as
	regexp now.  New matchers: n-p-gp, field-is, top-level, catch-all.
	New anchors: nth-sibling, grand-parent, and, or, not, list.
	first-sibling now returns the actual first sibling rather than the
	first named sibling.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-node-top-level-p): New argument TYPE.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	Generalize js--treesit-imenu-top-level-p

	* lisp/progmodes/js.el (js--treesit-imenu-top-level-p): Move.
	(js--treesit-font-lock-settings): Fix usage.
	* lisp/treesit.el (treesit-node-top-level-p): Move to here.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter navigation support to python-mode

	* lisp/progmodes/python.el (python-mode): Set
	treesit-defun-type-regexp.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter imenu support for js-mode and ts-mode

	js-mode's current imenu is pretty plain and incomplete, so I took the
	liberty to add a bit more flair to it.

	* lisp/progmodes/js.el (js--treesit-imenu-type-alist): New variable.
	(js--treesit-imenu-top-level-p)
	(js--treesit-imenu-label)
	(js--treesit-imenu-1)
	(js--treesit-imenu): New functions.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter navigation

	* lisp/treesit.el (treesit-search-forward-goto): Track current
	position with a local variable instead of (point).  Clean up the
	condition forms.
	(treesit-beginning-of-defun): Fix traverse direction.

2022-10-26  Stefan Kangas  <stefankangas@gmail.com>

	Fix typo in textsec-restriction-level

	* lisp/international/textsec.el (textsec-restriction-level):
	* test/lisp/international/textsec-tests.el (test-restriction-level):
	Fix typo in symbol name `moderately-restrictive'.

2022-10-26  Stefan Kangas  <stefankangas@gmail.com>

	Declare variable Info-minibuf-history

	* lisp/info.el (Info-minibuf-history): Declare variable.
	(Bug#58786)

2022-10-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from bhankas/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/1005

2022-10-26  Filipp Gunbin  <fgunbin@fastmail.fm>

	Compare addresses case-insensitively in message-update-smtp-method-header

	* lisp/gnus/message.el (message-update-smtp-method-header): Compare
	addresses case-insensitively.

2022-10-26  Alan Mackenzie  <acm@muc.de>

	c-find-decl-spots: Replace an arbitrary search limit by a parameter

	The old arbitrary limit led to errors thrown whilst fontifying large areas of
	syntactic whitespace containing "#undef", as in src/comp.c.

	* lisp/progmodes/cc-engine.el (c-find-decl-spots): Replace the limit argument
	to two calls of c-forward-syntactic-ws by the parameter `cfd-limit'.

2022-10-26  Mauro Aranda  <maurooaranda@gmail.com>

	Make completion-category-overrides choices dynamic

	See https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01969.html

	* lisp/minibuffer.el (completion--update-styles-options): New internal
	function.

	(completion--styles-type): Use it.

2022-10-26  Eli Zaretskii  <eliz@gnu.org>

	Fix rare problems with current-column when text is invisible

	* src/indent.c (scan_for_column, compute_motion): Don't miss
	compositions when the position to check for composition happens to
	be inside invisible text.  (Bug#58791)

2022-10-26  Po Lu  <luangruo@yahoo.com>

	Prevent gui_consider_frame_title from restoring dead top frames

	* src/xdisp.c (unwind_format_mode_line): Check that
	old_top_frame is live before selecting it.  It could have been
	deleted, which leads to signals when the post-command-hook
	installed by xterm-set-window-title runs upon the last frame of
	a terminal being deleted.
	(gui_consider_frame_title): Rearrange code to be more
	understandable.

2022-10-26  Basil L. Contovounesios  <contovob@tcd.ie>

	Pacify recent unused/ignored lexvar warnings

	Lexvars with special names like 'ignored' or 'unused' are no longer
	treated specially.

	* lisp/ansi-color.el (ansi-color-process-output):
	* lisp/cus-edit.el (customize-apropos-options):
	* lisp/cus-theme.el (customize-create-theme):
	* lisp/dired-aux.el (dired-hide-all):
	* lisp/emacs-lisp/crm.el (crm--choose-completion-string):
	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-revert):
	* lisp/ido.el (ido-choose-completion-string):
	* lisp/international/mule-diag.el (describe-font-internal):
	* lisp/mail/sendmail.el (sendmail-user-agent-compose):
	* lisp/progmodes/fortran.el (fortran-uncomment-region):
	* lisp/progmodes/prolog.el (prolog-inferior-guess-flavor):
	* lisp/progmodes/ruby-mode.el (ruby-indent-line, ruby-indent-exp):
	* lisp/url/url.el (url-mm-callback):
	* lisp/xwidget.el (xwidget-webkit-history-reload): Prepend an
	underscore to unused function parameter names.
	* lisp/emacs-lisp/cconv.el (cconv--dummy-var): Remove unused
	constant.
	* lisp/files.el (hack-local-variables-filter): Remove unused lexvar.

2022-10-26  Po Lu  <luangruo@yahoo.com>

	Clean up some event handling code

	* src/xterm.c (handle_one_xevent): Use dpyinfo where
	FRAME_DISPLAY_INFO could be substituted for it.

2022-10-26  Michael Albinus  <michael.albinus@gmx.de>

	Modernize `auto-revert-notify-exclude-dir-regexp'

	* lisp/autorevert.el (auto-revert-notify-exclude-dir-regexp): Use `rx'
	and `mounted-file-systems'.

2022-10-26  Mattias Engdegård  <mattiase@acm.org>

	Dynamic validation of styles in completion-category-overrides

	The type of the defcustom completion-category-overrides must be able
	to accommodate dynamic changes to completion-styles-alist, because
	some packages (eglot) make their own additions.

	This change fixes a failure in test-custom-opts.  See discussion at:
	https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01969.html

	* lisp/minibuffer.el (completion--styles-type):
	Add an "Other" case that accepts any symbol which is then validated
	dynamically against completion-styles-alist.

2022-10-26  Philip Kaludercic  <philipk@posteo.net>

	Add support for :release-rev in 'package-vc-archive-spec-alist'

	* lisp/emacs-lisp/package-vc.el (package-vc-archive-spec-alist):
	Update docstring.
	(package-vc-install): Use :release-rev if invoked with a prefix argument.

2022-10-26  Philip Kaludercic  <philipk@posteo.net>

	Allow nil as a valid value for 'ecomplete-filter-regexp'

	* lisp/ecomplete.el (ecomplete-filter-regexp): Replace user option type.

	Reported by Mattias Engdegård.

2022-10-26  Po Lu  <luangruo@yahoo.com>

	Fix Haiku build for recent changes to system headers

	* src/callproc.c (emacs_posix_spawn_init_actions): Do not use
	posix_spawn_file_actions_addchdir on Haiku; it links but does
	not work.

2022-10-26  Andrea Corallo  <andrea.corallo@arm.com>

	Set `comp-no-spawn' earlier using -no-comp-spawn

	* src/emacs.c (standard_args): Add '-no-comp-spawn' cmd line option.
	* lisp/startup.el (command-line): Parse '-no-comp-spawn' cmd line
	option.
	* lisp/emacs-lisp/comp.el (comp-run-async-workers, comp-final):
	Use '-no-comp-spawn'.

2022-10-26  Yuan Fu  <casouri@gmail.com>

	* src/treesit.c (treesit_search_dfs): Fix traverse algorithm.

2022-10-25  Yuan Fu  <casouri@gmail.com>

	* src/treesit.c (treesit_search_forward): Fix traverses algorithm.

2022-10-25  Yuan Fu  <casouri@gmail.com>

	Don't disable parse cache in tree-sitter activated js-mode

	* lisp/progmodes/js.el (js-mode): Move parse cache setup back.

2022-10-25  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-simple-indent-rules): Make buffer-local.

2022-10-25  Yuan Fu  <casouri@gmail.com>

	Fix treesit-language-at

	* lisp/treesit.el (treesit-language-at-point-function): New local
	variable.
	(treesit-language-at): Change to use
	treesit-language-at-point-function rather than trying each parser
	one-by-one.
	* doc/lispref/parsing.texi (Multiple Languages): Update manual.

2022-10-25  Dmitry Gutov  <dgutov@yandex.ru>

	vc-hg-checkin-patch: Add implementation for Hg

	* lisp/vc/vc-hg.el (vc-hg-checkin-patch): Add Hg-specific
	implementation (bug#52349), like suggested in
	https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01533.html.
	(vc-hg--extract-headers): Extract from vc-hg-checkin.

2022-10-25  Yuan Fu  <casouri@gmail.com>

	New tree-sitter toggle scheme

	This version: central variable, everything controlled by
	treesit-settings.  Major mode sets up tree-sitter/non-tree-sitter
	in a conditional branch, based on the setting.

	* lisp/treesit.el (treesit-settings): New option.
	(treesit-defun-type-regexp): Change docstring.
	(treesit-mode-supported)
	(treesit-required-languages)
	(treesit--local-variable-backup): Remove variables.
	(treesit--backup-local-variable)
	(treesit-mode)
	(global-treesit-mode--turn-on)
	(global-treesit-mode): Remove functions.
	(treesit--setting-for-mode): New function.
	(treesit-ready-p): New argument MODE, changed REPORT to QUIET, and
	LANGUAGEs to LANGUAGE (now it can be a single symbol or a list of
	them).
	(treesit-major-mode-setup): New function.  Mostly comes from
	treesit-mode.

	* test/src/treesit-tests.el (treesit-misc): New test.

	* lisp/progmodes/python.el (python-mode): Move some setup code into
	the conditional branch at the end.

	* lisp/progmodes/js.el (js-json-mode)
	(js-mode): Move some setup code into the conditional branch at the
	end.

	* lisp/progmodes/ts-mode.el: Move tree-sitter setup into the
	conditional branch.

2022-10-25  Andreas Schwab  <schwab@linux-m68k.org>

	Ignore non-base64 junk when decoding MIME

	* src/fns.c (Fbase64_decode_region): Add optional argument
	IGNORE-INVALID and pass down to base64_decode_1.
	(Fbase64_decode_string): Likewise.
	(base64_decode_1): Add argument IGNORE_INVALID.
	* doc/lispref/text.texi (Base 64): Document them.
	* lisp/gnus/mm-bodies.el (mm-decode-content-transfer-encoding):
	Ignore any junk when decoding base64.

2022-10-25  João Guerra  <joca.bt@gmail.com>  (tiny change)

	* lisp/tab-line.el (tab-line-auto-hscroll): Set word-wrap to nil (bug#58740).

2022-10-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	(Ffunction): Make interpreted closures safe for space

	Interpreted closures currently just grab a reference to the complete
	lexical environment, so (lambda (x) (+ x y)) can end up looking like

	    (closure ((foo ...) (y 7) (bar ...) ...)
	             (x) (+ x y))

	where the foo/bar/... bindings are not only useless but can prevent
	the GC from collecting that memory (i.e. it's a representation that is
	not "safe for space") and it can also make that closure "unwritable"
	(or more specifically, it can cause the closure's print
	representation to be u`read`able).

	Compiled closures don't suffer from this problem because `cconv.el`
	actually looks at the code and only stores in the compiled closure
	those variables which are actually used.

	So, we fix this discrepancy by letting the existing code in `cconv.el` tell
	`Ffunction` which variables are actually used by the body of the
	function such that it can filter out the irrelevant elements and
	return a closure of the form:

	    (closure ((y 7)) (x) (+ x y))

	* lisp/loadup.el: Preload `cconv` and set
	`internal-filter-closure-env-function` once we have a usable `cconv-fv`.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-preprocess): Adjust to new
	calling convention of `cconv-closure-convert`.
	(byte-compile-not-lexical-var-p): Delete function, moved to `cconv.el`.
	(byte-compile-bind): Use `cconv--not-lexical-var-p`.

	* lisp/emacs-lisp/cconv.el (cconv--dynbound-variables): New var.
	(cconv-closure-convert): New arg `dynbound-vars`
	(cconv--warn-unused-msg): Remove special case for `ignored`,
	so we don't get confused when a function uses an argument called
	`ignored`, e.g. holding a list of things that it should ignore.
	(cconv--not-lexical-var-p): New function, moved from `bytecomp.el`.
	Don't special case keywords and `nil` and `t` since they are already
	`special-variable-p`.
	(cconv--analyze-function): Use `cconv--not-lexical-var-p`.
	(cconv--dynbindings): New dynbound var.
	(cconv-analyze-form): Use `cconv--not-lexical-var-p`.
	Remember in `cconv--dynbindings` the vars for which we used
	dynamic scoping.
	(cconv-analyze-form): Use `cconv--dynbound-variables` rather than
	`byte-compile-bound-variables`.
	(cconv-fv): New function.

	* src/eval.c (Fsetq, eval_sub): Remove optimization designed when
	`lexical-binding == nil` was the common case.
	(Ffunction): Use `internal-filter-closure-env-function` when available.
	(eval_sub, Ffuncall): Improve error info for `excessive_lisp_nesting`.
	(internal-filter-closure-env-function): New defvar.

2022-10-25  Filipp Gunbin  <fgunbin@fastmail.fm>

	Move required options out of ldap-ldapsearch-args

	* lisp/net/ldap.el (ldap-ldapsearch-args, ldap-search-internal): Move
	"-LLL" and "-tt" options as they're required for the code to work
	properly.

2022-10-25  Stefan Kangas  <stefankangas@gmail.com>

	eglot: Prefer ensure-list on Emacs 28 or later

	* lisp/progmodes/eglot.el (eglot--ensure-list): Make into alias
	for 'ensure-list' on Emacs 28 or later.

2022-10-25  Michael Albinus  <michael.albinus@gmx.de>

	Handle context changes in Tramp kubernetes method

	* doc/misc/tramp.texi (Inline methods): Remove note about cache reset.
	(File name completion): Add tramp-completion-use-cache.

	* etc/NEWS: Add 'tramp-completion-use-cache'.

	* lisp/net/tramp-cache.el (tramp-completion-use-cache): New defcustom.
	(tramp-parse-connection-properties): Use it.

	* lisp/net/tramp-container.el (tramp-docker--completion-function)
	(tramp-kubernetes--completion-function): Ensure the processes run
	locally.
	(tramp-kubernetes--current-context-data): New defun.
	(tramp-methods) <kubernetes>: Add `tramp-config-check'.

	* lisp/net/tramp-sh.el (tramp-open-connection-setup-interactive-shell):
	Handle `tramp-login-args'.

	* lisp/net/tramp.el (tramp-methods): Adapt docstring.

2022-10-25  Payas Relekar  <relekarpayas@gmail.com>

	Update copyright for submission to ELPA

	- Update year to 2022
	- Set copyright to Free Software Foundation, Inc.

2022-10-25  Robert Pluim  <rpluim@gmail.com>

	Fix eglot defcustom types

	* lisp/progmodes/eglot.el (eglot-autoreconnect): Allow for 'nil'.
	(eglot-connect-timeout): Allow for 'nil' and add descriptions.
	(eglot-sync-connect): Split boolean into 'nil' and 't' and add descriptions.
	(eglot-confirm-server-initiated-edits): Change 'symbol' type to 'const'.

2022-10-25  Alan Mackenzie  <acm@muc.de>

	Test face name variables are bound before using them in cc-fonts.el

	This fixes bug #58641.

	Also, set c-reference-face-name to font-lock-constant face in preference to
	c-label-face-name.

	* lisp/progmodes/cc-fonts.el (c-preprocessor-face-name, c-label-face-name)
	(c-constant-face-name, c-reference-face-name): Test variables with the same
	name as font-lock faces are bound before accessing their values.
	(c-reference-face-name): Use font-lock-constant face in preference to
	c-label-face-name.

2022-10-25  Robert Pluim  <rpluim@gmail.com>

	* lisp/progmodes/eglot.el: Remove not very funny joke.

2022-10-25  Lin Sun  <sunlin7@hotmail.com>

	lisp.h: Remove unnecessary preprocessor conditions

	This removes the HAVE_PDUMPER || HAVE_UNEXEC condition
	of gflags.will_dump_, which gets in the way when Emacs
	is built without any dumping method.  (Bug#58708)

2022-10-25  Po Lu  <luangruo@yahoo.com>

	Fix drag-and-drop bugs on Lucid build

	Also, optimize Fx_translate_coordinates to avoid excessive calls
	to _XReply.

	* lisp/x-dnd.el (x-dnd-get-drop-rectangle): Return empty drop
	rectangle if posn-area.
	* src/xfns.c (Fx_translate_coordinates): Accept arg
	`require_child'.  If not set, allow optimizations based on
	cached position data.
	* src/xselect.c (x_handle_dnd_message): Use
	x_translate_coordinates.
	* src/xterm.c (x_translate_coordinates): Export function.
	(x_handle_translate_coordinates): New function.
	(handle_one_xevent): Fix coding style.
	* src/xterm.h: Update prototypes.

2022-10-25  Brian Leung  <leungbk@posteo.net>

	eglot-server-programs: Account for new ts-mode

	At the time of writing, this exists only in the unmerged tree-sitter
	branch.  It is not harmful to include, however.

	* lisp/progmodes/eglot.el (eglot-server-programs): Add new major mode
	to be used with the typescript-language-server.  (Bug#58769)

2022-10-25  Brian Leung  <leungbk@posteo.net>

	eglot-server-programs: Account for new js-json-mode

	js-json-mode derives from js-mode, so this reordering is necessary to
	prevent js-mode's eglot server from starting if a user has something
	like this in their config:

	    (add-to-hook 'js-json-mode #'eglot-ensure)
	    (add-to-hook 'js-mode #'eglot-ensure)

	* lisp/progmodes/eglot.el (eglot-server-programs): Move the
	json-language-server info before the entry for js-mode, and add on
	js-json-mode.  (Bug#58769)

2022-10-25  Robert Pluim  <rpluim@gmail.com>

	Improve the eglot info documentation

	* doc/misc/eglot.texi (Eglot and Buffers): Improve phrasing.
	(Eglot Commands): 'reference of' -> 'reference for' and a typo fix.
	(Eglot Variables): Add markup for values.
	(Customizing Eglot): Grammar fixes.
	(Troubleshooting Eglot): Improve text.

2022-10-25  João Távora  <joaotavora@gmail.com>

	Fix M-x eglot breakage due to typo

	* lisp/progmodes/eglot.el (eglot): Fix bug.

2022-10-25  Stephen Leake  <stephen_leake@stephe-leake.org>

	* lisp/progmodes/eglot.el (eglot): Ensure managed-major-mode is a list

2022-10-24  Yuan Fu  <casouri@gmail.com>

	* lisp/progmodes/ts-mode.el (ts-mode): Fix font-lock setup.

2022-10-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/compile.el (compilation-mode-line-errors): Use `defvar`

	This is not really a constant, e.g. it's modified in `grep.el`.

2022-10-24  Eli Zaretskii  <eliz@gnu.org>

	Unbreak the build broken by tab-bar.el changes

	Without this change, compiling tab-bar.el errors out:
	In tab-bar--load-buttons:
	tab-bar.el:161:18: Warning: reference to free variable `tab-bar-new'
	tab-bar.el:174:6: Error: `define-icon' defined after use in
	(define-icon tab-bar-close nil (cons (cons 'image
	(cons "tabs/close.xpm"
	(cons :margin (cons tab-bar-button-margin '(:ascent center)))))
	'((text " x"))) "Icon for closing the clicked tab."
	:version "29.1" :help-echo "Click to close tab")
	(missing `require' of a library file?)
	tab-bar.el:174:18: Warning: reference to free variable `tab-bar-close'
	* lisp/tab-bar.el (eval-when-compile): Require 'icons.

2022-10-24  Mattias Engdegård  <mattiase@acm.org>

	* doc/lispref/searching.texi (Rx Constructs): Elaborate intent.

	Suggested by Michael Heerdegen (bug#58727).

2022-10-24  Po Lu  <luangruo@yahoo.com>

	Fix focus stealing in the Emacs server for old window managers

	* src/xterm.c (x_focus_frame): Apply focus stealing preference
	to non-EWMH focus as well.  Otherwise frames get raised but not
	focused.

2022-10-24  Mattias Engdegård  <mattiase@acm.org>

	Clarify RX... semantics in manual (bug#58727)

	Suggested by Michael Heerdegen.

	* doc/lispref/searching.texi (Rx Constructs): Explain implicit
	concatenation of `RX...`.

2022-10-24  Martin Jerabek  <om@mailservice.ms>  (tiny change)

	Repair nXML handling of URIs with hex escapes (bug#58718)


	* lisp/nxml/rng-uri.el (rng-uri-file-name-1): Add missing backslashes.
	(rng-uri-unescape-unibyte, rng-uri-unescape-unibyte-match):
	Convert hex-encoded character to string.

2022-10-24  Mattias Engdegård  <mattiase@acm.org>

	Fix regexp matching with atomic strings and optimised backtracking

	This bug occurs when an atomic pattern is matched at the end of
	a string and the on-failure-keep-string-jump optimisation is
	in effect, as in:

	  (string-match "\\'\\(?:ab\\)*\\'" "a")

	which succeeded but clearly should not (bug#58726).

	Reported by Michael Heerdegen.

	* src/regex-emacs.c (PREFETCH): Add reset parameter.
	(re_match_2_internal): Use it for proper atomic pattern treatment.
	* test/src/regex-emacs-tests.el (regexp-atomic-failure): New test.

2022-10-24  Robert Pluim  <rpluim@gmail.com>

	Remove erroneous @w in yank-media cross ref

	I added this by mistake, there's actually no need to keep the cross
	ref on the same line.

	* doc/emacs/killing.texi (Clipboard): Remove @w around @pxref.

2022-10-24  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Use customizable button icons (bug#51309, bug#51648)

	* lisp/tab-bar.el (tab-bar--load-buttons): Use 'define-icon' to
	define icons for tab-bar-new, tab-bar-close, tab-bar-menu-bar.
	Also set tab-bar-new-button, tab-bar-close-button, tab-bar-menu-bar-button
	to the specified icon-string.
	(tab-bar-history-mode): Use 'define-icon' to
	define icons for tab-bar-back, tab-bar-forward.
	Also set tab-bar-back-button, tab-bar-forward-button
	to the specified icon-string.

	* lisp/emacs-lisp/icons.el (icons--create)<image>: Allow to easy
	add new image props by using 'apply' on them.  Add :margin.

2022-10-24  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (completions-group-separator): Update :version.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-node-at): Remove argument LARGEST.

	LARGEST returns the root node at BOB, finding the smallest node at
	point and search upward is a better practice.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-parser-range-on): New function.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Fix treesit-beginning/end-of-defun

	Now they always move to the top-level defun (i.e., skips nested ones).

	* lisp/treesit.el (treesit--find-top-level-match): New function
	(treesit-beginning-of-defun): Goes to the top-level match.
	(treesit-end-of-defun): Simply move to the end of current match.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Make treesit-search-forward-goto accept a NODE argument

	With NODE argument we can do

	(setq node (treesit-search-forward-goto node))

	And we can choose what node to pass to it (maybe we want to pass it
	the largest node at point, rather than the smallest node, and in case
	of multiple parsers, we can choose which parser to use).

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* lisp/treesit.el (treesit-search-forward-goto): Accept a NODE
	argument.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Make treesit-node-at return the last leaf node at EOB

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* lisp/treesit.el (treesit-node-at): Add a (when node) form just to be
	explicit, return the last leaf node if there is no node after POS.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Make treesit-node-child and fiends accept negative index

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* src/treesit.c (Ftreesit_node_child)
	(Ftreesit_node_field_name_for_child): Accept and process negative
	index.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-node-at): Add LARGEST argument.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Change function signiture of treesit search functions

	Justification: We want to make the SIDE argument in
	treesit-search-forward-goto optional, so I changed it to START.
	It makes more sense for BACKWARD to follow START so two common
	case, search for end forward and beginning backwards are

	(treesit-search-forward-goto node pred)
	(treesit-search-forward-goto node pred t t)

	Then since we swapped BACKWARD and ALL for
	treesit-search-forward-goto, it's best to swap them for
	treesit-search-forward and treesit-search-subtree, too.  And BACKWARD
	will probably be used more frequently than ALL anyway.

	* doc/lispref/parsing.texi (Retrieving Node): Resolve FIXME and update
	function signitures.
	* lisp/treesit.el (treesit-search-forward-goto): Change SIDE to
	START, swap BACKWARD and ALL.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): Update use of treesit-search-forward-goto
	* src/treesit.c (Ftreesit_search_subtree)
	(Ftreesit_search_forward): Swap BACKWARD and ALL.

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	* doc/emacs/package.texi (Package from Source): Clarify prose

2022-10-23  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Pre-compute some frequent data for button icons (bug#57813)

	(outline--button-icons): New buffer-local variable.
	(outline-minor-mode): Set outline--button-icons.
	Unify overlay name 'outline-margin' with 'outline-button'.
	(outline--make-button-overlay, outline--make-margin-overlay)
	(outline--insert-open-button, outline--insert-close-button): Remove functions.
	(outline--create-button-icons, outline--insert-button): New functions
	with code refactored from old functions.  Add more support for icon faces.
	(outline--fix-up-all-buttons): Use outline--insert-button.
	(outline--fix-buttons-after-change): Unify overlay name
	'outline-margin' with 'outline-button'.

	* lisp/minibuffer.el (completions-group-separator): Change face
	attribute :strike-through to :underline.

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	;Fix typo "pacakge" -> "package"

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	Extract separate function 'package-vc-guess-backend'

	* lisp/emacs-lisp/package-vc.el (package-vc-guess-backend): New
	function.
	(package-vc-unpack): Use it.
	(package-vc-sourced-packages-list): Use it.
	(package-vc-install): Use it.

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	;Fix typo "heusitic" -> "heuristic"

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	Use user option 'package-vc-default-backend' when cloning

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack): Respect
	'package-vc-default-backend'.

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	Immediately check out the right branch or revision

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack) Use REV to avoid
	checking out the wrong branch/revision first.
	* lisp/vc/vc-bzr.el: Handle REV.
	* lisp/vc/vc-git.el: Handle REV.
	* lisp/vc/vc-hg.el: Handle REV.
	* lisp/vc/vc-svn.el: Handle REV.
	* lisp/vc/vc.el: Make BACKEND optional and add REV.

2022-10-23  Matt Armstrong  <matt@rfc20.org>

	Fix compiler warning about possible null pointer dereference

	* src/itree.c (interval_tree_remove_fix): Use 'eassert' to both check
	for non-null and suppress a compiler warning.

2022-10-23  Philip Kaludercic  <philipk@posteo.net>

	Add auxiliary function to query package specifications

	* lisp/emacs-lisp/package-vc.el (package-vc-query-spec): Add
	inline function.

2022-10-23  Po Lu  <luangruo@yahoo.com>

	Reduce duplicate code for creating "special windows"

	* src/xterm.c (x_create_special_window): Define on all non-GTK
	builds and all builds with XFixes.
	(x_update_frame_user_time_window): Use x_create_special_window.
	Also write a comment explaining what user time windows are.
	* src/xterm.h: Fix style of `x_parse_color' prototype.

2022-10-23  Yuan Fu  <casouri@gmail.com>

	Fix infinite loop in treesit-search-forward-goto

	* lisp/treesit.el (treesit-search-forward-goto): Remove UP argument.
	* src/treesit.c (treesit_traverse_child_helper): New function.
	(treesit_search_forward): Remove UP_ONLY and SKIP_START argument.
	Don't traverse subtree of START.  And after we've found the next
	sibling/parent, go down to the first leaf node.  Also change recursion
	to loop.
	(Ftreesit_search_forward): Change docstring, remove UP argument.

2022-10-23  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	f1f4a0c9d2 ; * doc/lispref/display.texi (Progress): Correct typo.  (B...

2022-10-23  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	626525c29f ; Remove reference to non-existent Flymake function from m...

2022-10-22  Matt Armstrong  <matt@rfc20.org>

	Fix `get-pos-property' for the new overlay implementation.

	Some of the trickier edge cases weren't handled properly.  See
	bug#58706.

	* src/editfns.c (overlays_around): Extend the search range past POS by
	one to fetch overlays beginning at POS.  Fetch empty overlays, as they
	may be extended by an insertion and thus be relevant to
	`get-pos-property'.  Make a note that the function now, unfortunately,
	may return out of range overlays.
	(Fget_pos_property): Deal with 'overlays_around' returning out of
	range overlays.

2022-10-22  Matt Armstrong  <matt@rfc20.org>

	Add `get-pos-property' tests covering bug#58706

	* test/src/buffer-tests.el (get-pos-property-overlay-beg): New test.
	(get-pos-property-overlay-empty-rear-advance): ditto.
	(get-pos-property-overlay-past-rear-advance): ditto.
	(get-pos-property-overlay-at-narrowed-end): ditto.

2022-10-22  Yuan Fu  <casouri@gmail.com>

	Resolve FIXME's in tree-sitter manual sections

	Pattern vs query: a query consists of many patterns.  I tightened up
	the use of pattern vs query in the manual, now there shouldn't be
	ambiguities.

	* doc/lispref/modes.texi (Parser-based Font Lock):
	* doc/lispref/parsing.texi (Language Definitions): Resolve FIXME's.

2022-10-22  Basil L. Contovounesios  <contovob@tcd.ie>

	Improve error reporting of EUDC plist functions

	* lisp/net/eudc.el (eudc--plist-member): Signal a more
	informative wrong-type-argument instead of a generic error
	(bug#58531#19, bug#58720).
	* test/lisp/net/eudc-tests.el (eudc--plist-member)
	(eudc-plist-member, eudc-plist-get, eudc-lax-plist-get):
	Update tests accordingly.

2022-10-22  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Use 'outline-cycle' on buttons for 'RET' like 'TAB' uses.

	(outline--make-button-overlay, outline--make-margin-overlay):
	Use overlay keymap where RET and mouse-2 are bound to outline-cycle.
	(outline--insert-open-button, outline--insert-close-button):
	Move overlay keymap to outline--make-button-overlay and replace
	bindings outline-hide-subtree/outline-show-subtree with outline-cycle.

2022-10-22  Juri Linkov  <juri@linkov.net>

	Unify outline-minor-mode-use-buttons with in-margins/insert values (bug#57813)

	* doc/emacs/text.texi (Outline Mode): Remove outline-minor-mode-use-margins.
	Document the values insert/in-margins of outline-minor-mode-use-buttons.

	* lisp/help.el (describe-bindings):
	Set outline-minor-mode-use-buttons to 'insert'.

	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common):
	Set outline-minor-mode-use-buttons to 'in-margins'.

	* lisp/outline.el (outline-minor-mode-use-buttons): Change :type
	from 'buffer-predicate' to choice of const values nil/in-margins/t.
	(outline--use-buttons, outline-minor-mode-insert-buttons)
	(outline-minor-mode-use-margins, outline--use-margins): Remove variables.
	(outline-minor-mode-highlight-buffer): Change overlay name
	'outline-overlay' to 'outline-highlight'.
	(outline-minor-mode): Simplify to handle possible values of
	'outline-minor-mode-use-buttons' instead of using many variables.
	(outline--make-button-overlay): Use value 'insert' of
	'outline-minor-mode-use-buttons'.
	(outline--insert-open-button, outline--insert-close-button)
	(outline--fix-up-all-buttons, outline--fix-buttons-after-change):
	Handle values of outline-minor-mode-use-buttons instead of using
	many variables.

2022-10-22  Juri Linkov  <juri@linkov.net>

	* lisp/info.el (Info-toc-build): Remove message not needed anymore (bug#58634)

2022-10-22  Basil L. Contovounesios  <contovob@tcd.ie>

	Audit some plist uses with new predicate argument

	* doc/lispref/lists.texi (Plist Access): Improve description of
	default predicate.
	* lisp/emacs-lisp/cl-extra.el (cl-getf, cl--set-getf): Assume
	plist-member always returns a cons.
	* lisp/emacs-lisp/gv.el (plist-get): Support new optional predicate
	argument (bug#47425#91).
	* lisp/emacs-lisp/map.el: Bump minor version.
	(map--dispatch): Remove now that bug#58563 is fixed.  Break two
	remaining uses out into corresponding cl-defmethods.
	(map--plist-p): Add docstring.
	(map--plist-has-predicate, map--plist-member-1, map--plist-member)
	(map--plist-put-1, map--plist-put): New definitions for supporting
	predicate argument backward compatibly.
	(map-elt): Fix generalized variable getter under a
	predicate (bug#58531).  Use predicate when given a plist.
	(map-put): Avoid gratuitous warnings when called without the hidden
	predicate argument.  Improve obsoletion message.
	(map-put!): Use predicate when given a plist.
	(map-contains-key): Ditto.  Declare forgotten
	advertised-calling-convention (bug#58531#19).
	(map--put): Group definition in file together with that of map-put!.
	* lisp/files-x.el (connection-local-normalize-criteria): Simplify
	using mapcan + plist-get.
	* lisp/net/eudc.el (eudc--plist-member): New convenience function.
	(eudc-plist-member, eudc-plist-get, eudc-lax-plist-get): Use it
	instead of open-coding plist-member.
	* src/fns.c (Fplist_get, plist_get, Fplist_put, plist_put): Pass the
	plist element as the first argument to the predicate, for
	consistency with assoc + alist-get.
	(Fplist_member, plist_member): Move from widget to plist section.
	Open-code the EQ case in plist_member, and call it from
	Fplist_member in that case, rather than the other way around.

	* test/lisp/apropos-tests.el (apropos-tests-format-plist): Avoid
	polluting obarray.
	* test/lisp/emacs-lisp/cl-extra-tests.el (cl-getf): Extend test with
	generalized variables, degenerate plists, and improper lists.
	* test/lisp/emacs-lisp/gv-tests.el: Byte-compile file; in the
	meantime bug#24402 seems to have been fixed or worked around.
	(gv-setter-edebug): Inhibit printing messages.
	(gv-plist-get): Avoid modifying constant literals.  Also test with a
	predicate argument.
	* test/lisp/emacs-lisp/map-tests.el (with-maps-do): Simplify
	docstring.
	(test-map-elt-testfn): Rename...
	(test-map-elt-testfn-alist): ...to this.  Also test with a predicate
	argument.
	(test-map-elt-testfn-plist, test-map-elt-gv, test-map-elt-signature)
	(test-map-put!-plist, test-map-put!-signature)
	(test-map-contains-key-signature, test-map-plist-member)
	(test-map-plist-put): New tests.
	(test-map-contains-key-testfn): Also test with a predicate argument.
	(test-map-setf-alist-overwrite-key, test-map-setf-plist-insert-key)
	(test-map-setf-plist-overwrite-key): Avoid modifying constant
	literals.
	(test-hash-table-setf-insert-key)
	(test-hash-table-setf-overwrite-key): Fix indentation.
	(test-setf-map-with-function): Make test more precise.
	* test/lisp/net/eudc-tests.el: New file.
	* test/lisp/subr-tests.el (test-plistp): Extend test with circular
	list.
	* test/src/fns-tests.el (test-cycle-equal, test-cycle-nconc): Move
	from plist section to circular list section.
	(plist-put/odd-number-of-elements): Avoid modifying constant
	literals.
	(plist-member/improper-list): Simplify.
	(test-plist): Move to plist section.  Also test with a predicate
	argument.

2022-10-22  Eli Zaretskii  <eliz@gnu.org>

	Clean up tree-sitter sections of the ELisp manual

	* doc/lispref/parsing.texi (Parsing Program Source):
	* doc/lispref/modes.texi (Font Lock Mode)
	(Parser-based Font Lock): Fix wording, punctuation, and markup.
	Add index entries.

	* lisp/treesit.el (treesit-node-at, treesit-language-at): Rename
	argument POINT to POS.

2022-10-22  Po Lu  <luangruo@yahoo.com>

	Further fixes to menu event processing on no-toolkit builds

	* src/xdisp.c (note_mouse_highlight): Return if a popup is
	activated under the no-toolkit build as well.
	* src/xmenu.c (pop_down_menu): Clear popup_activated_flag when
	not on MS-DOS.
	(x_menu_show): Set popup_activated_flag under X.

2022-10-22  Stefan Kangas  <stefankangas@gmail.com>

	* admin/notes/repo: Document feature and scratch branches.

2022-10-21  Matt Armstrong  <matt@rfc20.org>

	Fix a narrow-to-region vs. overlays-at bug

	See bug#58703.

	* src/buffer.c (overlays_in): Add a new TRAILING arg expressing the
	behavior wanted by `overlays-at', namely to include all overlays
	beginning at the POS passed to `overlays-at', even if POS is the end
	of the narrowed region.  Pass true and the search range is extended to
	ZV+1 if END is greater than ZV, just as is done for EMPTY.
	(overlays_at): Pass 'true' for the new trailing arg.  At present this
	is the only caller passing 'true'.
	(mouse_face_overlay_overlaps): Pass 'false' for the new trailing arg.
	(disable_line_numbers_overlay_at_eob): ditto.
	(Foverlays_in): ditto.
	* src/editfns.c (overlays_around): ditto.
	* test/src/buffer-tests.el (sorted-overlays): Add a spot test for
	this.

2022-10-21  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-font-lock-enable): Add function back.

2022-10-21  Matt Armstrong  <matt@rfc20.org>

	Fix handling of overlays that begin at END in 'overlays_in'

	When passed EMPTY, 'overlays_in' should return empty overlays at END.
	It was doing so, but it was also returning any other overlay that
	happened to begin at END.

	bug#58672

	* src/buffer.c (overlays_in): Don't return overlays at END unless they
	are empty overlays.
	(disable_line_numbers_overlay_at_eob): Pass 'false' instead of 'NULL'
	for the bool 'empty' arg.
	* test/src/buffer-tests.el (sorted-overlays-in): New helper function.
	(test-overlays-in-empty-range): New test exhaustively covering these
	edge conditions.
	(test-overlays-in-empty-range-bug58672): Simple test for one case.

2022-10-21  Philip Kaludercic  <philipk@posteo.net>

	Rephrase initial paragraph in "Package from Source" section

	* doc/emacs/package.texi (Package from Source): Clarify motivation.

2022-10-21  Philip Kaludercic  <philipk@posteo.net>

	Request "elpa-packages.eld" instead of "elpa-packages"

	* lisp/emacs-lisp/package-vc.el
	(package-vc--read-archive-data): Apply change.
	(package-vc--download-and-read-archives): Apply change.

2022-10-21  Philip Kaludercic  <philipk@posteo.net>

	Remove 'package-vc-install' alias 'package-checkout'

	* lisp/emacs-lisp/package-vc.el (package-checkout): Remove it.

2022-10-21  Nacho Barrientos  <nacho.barrientos@cern.ch>  (tiny change)

	Bindat (src, strz): Operate on vectors too


	* lisp/emacs-lisp/bindat.el (bindat--unpack-str, bindat--unpack-strz):
	Fix the non-string case.
	* test/lisp/emacs-lisp/bindat-tests.el (bindat-test--strz-array-unpack)
	(bindat-test--str-simple-array-unpack,bindat-test--str-combined-array-unpack):
	New tests.

2022-10-21  Po Lu  <luangruo@yahoo.com>

	Fix various menu problems

	* src/menu.c (x_popup_menu_1): Cancel hourglass timer before
	displaying popup.
	* src/xterm.c (x_show_hourglass): Avoid displaying hourglass
	cursor during a popup.
	(handle_one_xevent): Under X Toolkit and GTK+ 2.x builds with
	XInput 2, clear the mouse face upon a core LeaveNotify; these
	can be generated by menu grabs.
	(x_wm_set_size_hint): Fix Motif build warning.

2022-10-21  Eli Zaretskii  <eliz@gnu.org>

	Improve and extend documentation of ElDoc

	* lisp/emacs-lisp/eldoc.el (eldoc-documentation-strategy)
	(eldoc-documentation-enthusiast)
	(eldoc-documentation-compose-eagerly)
	(eldoc-documentation-compose, eldoc-documentation-default)
	(eldoc-minibuffer-message, eldoc-idle-delay)
	(eldoc-print-after-edit)
	(eldoc-echo-area-display-truncation-message)
	(eldoc-echo-area-use-multiline-p)
	(eldoc-echo-area-prefer-doc-buffer): Doc string fixes.

	* doc/emacs/emacs.texi (Top):
	* doc/emacs/programs.texi (Documentation, Programming Language Doc):
	Rename "Lisp Doc" to "Programming Language Doc", including in
	parent menus.  All references changed.
	(Programming Language Doc): Formerly "Lisp Doc".  Rewrite to not
	be specific to Emacs Lisp.  Improve markup and wording.  Document
	more commands and variables.
	* doc/emacs/maintaining.texi (Maintaining): Improve indexing.

2022-10-21  Po Lu  <luangruo@yahoo.com>

	Fix delivery of window manager ping events during menu

	* oldXMenu/Activate.c (XMenuActivateSetExposeFunction)
	(XMenuActivate):
	* oldXMenu/XMenu.h: Remove expose functions.
	* src/msdos.h (XMenuSetAEQ): Remove no longer used function.
	* src/xmenu.c (x_menu_expose_event): Delete function.
	(x_menu_dispatch_event): New function.
	(x_menu_show): Set it as the XMenu event handler.

2022-10-21  Mauro Aranda  <maurooaranda@gmail.com>

	Fix last change in perl-mode

	* lisp/progmodes/perl-mode.el (perl--syntax-exp-intro-regexp): Escape
	$.  Reported by Mattias Engdegård.

2022-10-21  Brian Leung  <leungbk@posteo.net>

	Add the "nil" language server to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add the "nil"
	language server.  Put it before rnix-lsp since it is more featureful
	and more actively updated.  (Bug#58676)
	Ref: https://github.com/oxalica/nil

2022-10-21  Brian Leung  <leungbk@posteo.net>

	Add lua-language-server to eglot-server-programs

	* lisp/progmodes/eglot.el (eglot-server-programs): Add
	lua-language-server.  It is, at the time of writing, more actively
	developed and more popular than the lua-lsp server, so prioritize
	that.  (Bug#58676)

2022-10-20  Philip Kaludercic  <philipk@posteo.net>

	Have 'package-vc-link-directory' use name if given

	* lisp/emacs-lisp/package-vc.el (package-vc-link-directory): Use the
	NAME argument.

2022-10-20  Philip Kaludercic  <philipk@posteo.net>

	Build documentation like elpa-admin.el

	* lisp/emacs-lisp/package-vc.el (package-vc-build-documentation): Add
	function to build a documentation file.
	(package-vc-unpack-1): Use 'package-vc-build-documentation'.

2022-10-20  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-10-20  Filipp Gunbin  <fgunbin@fastmail.fm>

	Fix ldapsearch output parsing in ldap-search-internal

	* lisp/net/ldap.el (ldap-search-internal): When parsing output, make
	sure that file:// matched before opening the file. (bug#58605)

2022-10-20  Eli Zaretskii  <eliz@gnu.org>

	Add Eglot to the menu bar

	* lisp/progmodes/eglot.el (eglot): Improve the doc string.
	* lisp/menu-bar.el (menu-bar-tools-menu): Add Eglot to the menu.

2022-10-20  Eli Zaretskii  <eliz@gnu.org>

	Mention Eglot in the Emacs user manual

	* doc/emacs/maintaining.texi (Xref):
	* doc/emacs/programs.texi (Symbol Completion, Imenu): Mention Eglot.

2022-10-20  João Távora  <joaotavora@gmail.com>

	Merge branch 'feature/eglot2emacs'

2022-10-20  João Távora  <joaotavora@gmail.com>

	Minor fixes to doc/misc/eglot.texi

	* doc/misc/eglot.texi (eglot-workspace-configuration): Correct
	markup of eglot-{}
	(Quick Start): Fix section cross reference.

2022-10-20  João Távora  <joaotavora@gmail.com>

	* lisp/info-look.el (mapc): Add Eglot manual's index.

2022-10-20  Po Lu  <luangruo@yahoo.com>

	Work around problems setting input focus when a frame is in the background

	* src/xterm.c (server_timestamp_predicate, x_get_server_time):
	New functions.
	(x_ewmh_activate_frame, x_focus_frame, syms_of_xterm): Apply
	various workarounds for window manager "focus stealing
	prevention".  (bug#57012)

2022-10-20  Po Lu  <luangruo@yahoo.com>

	* etc/PROBLEMS: Document window manager focus problems.

2022-10-20  João Távora  <joaotavora@gmail.com>

	Merge branch 'feature/eglot-texi-manual' into feature/eglot2emacs

2022-10-20  João Távora  <joaotavora@gmail.com>

	Revert "eglot.texi: Make example more realistic"

	This quest for realism ignores the fact that a previous example for a
	hypothetical language Foo and a language server "fools" already
	exists.  It also undermines the intended generality of the
	instructions.

	This reverts commit 16986a9cc42ef4de580456f4acc5feba682ac8b1.

2022-10-20  João Távora  <joaotavora@gmail.com>

	Fix Eglot manual's description of eglot-workspace-configuration

	* doc/misc/eglot.texi (Customizing Eglot)
	(eglot-workspace-configuration): Explain that plist may be
	arbitrarily complex and correctly identify nil as the Elisp
	equivalent to JSON null.

2022-10-20  Mauro Aranda  <maurooaranda@gmail.com>

	Improve HERE document detection in perl-mode

	* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
	Detect indented HERE documents when using a bare identifier.
	(perl--syntax-exp-intro-keywords): Recognize HERE documents that come
	after die, warn and eval.
	(perl--syntax-exp-intro-regexp): Identify HERE documents when printing
	to a filehandle with printf? and when they appear after a fat comma.

	* test/lisp/progmodes/cperl-mode-resources/here-docs.pl: Add more tests.

2022-10-20  João Távora  <joaotavora@gmail.com>

	Expose eglot-{} to be used in eglot-workspace-configuration

	* eglot.el (eglot-{}): New variable alias.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1084

2022-10-20  João Távora  <joaotavora@gmail.com>

	Rework header of eglot.el

	* eglot.el (Commentary): Rework.

2022-10-20  João Távora  <joaotavora@gmail.com>

	Do use eglot-connect-timeout if eglot-sync-connect is t

	Reported by Eli Zaretskii <eliz@gnu.org>

	* eglot.el (eglot--connect): Use eglot-connect-timeout in the case
	eglot-sync-connect is t.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	eglot.texi: Explain where to find third-party packages

	* doc/misc/eglot.texi (Eglot Features): Improve description on
	third-party packages.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	eglot.texi: Make example more realistic

	* doc/misc/eglot.texi (Eglot and Buffers): Prefer more realistic
	*.c instead of *.foo in example.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	eglot.texi: Move sentence on LSP Servers earlier

	* doc/misc/eglot.texi (Setting Up LSP Servers): Move explanation
	on the (lack of) need for customizing servers earlier.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/Makefile.in (INFO_COMMON): Add eglot.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in modula2.el

	* lisp/progmodes/modula2.el (m2-mode-map): Prefer defvar-keymap.

2022-10-20  Rudolf Adamkovič  <salutis@me.com>

	Add 'slovak-querty' input method (bug#58642)

	* lisp/leim/quail/slovak.el ("slovak-querty"): New input method.
	* etc/NEWS: Mention the new 'slovak-querty' input method.

2022-10-20  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	4b2c83eeaf ; * doc/lispref/modes.texi (Defining Minor Modes): Explain...

2022-10-19  Matt Armstrong  <matt@rfc20.org>

	Rename all exported itree.h functions with the itree_ prefix

	For the most part, I replaced the interval_tree_ prefix with itree_,
	interval_node_ with itree_node_, etc.

	* src/alloc.c: Rename everywhere as appropriate.
	* src/alloc.c: ditto.
	* src/buffer.c: ditto.
	* src/buffer.h: ditto.
	* src/itree.c: ditto.
	* src/itree.h: ditto.

2022-10-19  Matt Armstrong  <matt@rfc20.org>

	Prefix all itree.h type names with itree_

	Rename interval_node -> itree_node, interval_tree -> itree_tree,
	interval_tree_order -> itree_order.

	* src/alloc.c: Renames.
	* src/buffer.c: ditto.
	* src/itree.c: ditto.
	* src/itree.h: ditto.
	* src/lisp.h: ditto.
	* src/pdumper.h: ditto.
	* src/textprop.c: ditto.
	* src/xdisp.c: ditto.

2022-10-19  Matt Armstrong  <matt@rfc20.org>

	Revert "mark_overlays: Use the normal ITREE_FOREACH"

	This reverts commit b8fbd42f0a7caa4cd9e2d50dd4e4b2101ac78acd,
	with edits.

	* src/alloc.c (mark_overlays): restore function.
	(mark_buffer): Call it, not ITREE_FOREACH.
	(garbage_collect): eassert (!itree_busy_p ()).
	* src/itree.h: Comment tweak: explain why GC is considered risky.  It
	isn't that GC itself is risky, it is that GC can call ELisp by way of
	a hook, and running ELisp during iteration is risks nested iteration.

2022-10-19  Matt Armstrong  <matt@rfc20.org>

	Remove the ITREE_NULL macro and use NULL everywhere.

	* src/itree.h: Delete the ITREE_NULL macro.
	* src/itree.c (check_subtree): Use NULL everywhere.
	* src/pdumper.c (dump_buffer): ditto.

2022-10-19  Yuan Fu  <casouri@gmail.com>

	Revise the toggle scheme of tree-sitter (again)

	Now instead of a toggle function (major-mode-backend-function), we let
	major mode set local variables like treesit-font-lock-settings,
	treesit-imenu-function, then treesit-mode takes care of activating
	those things (clearing font-lock-keywords, setting
	imenu-create-index-function to treesit-imenu-function, etc).

	js.el and python.el: I've returned js-mode and python-mode to exactly
	what they were before tree-sitter change, plus lines at the end
	setting up tree-sitter variables.  Sorry about all these fuss :-D

	* lisp/treesit.el (treesit-mode-inhibit-message): Remove option.
	(major-mode-backend-function)
	(treesit-remapped-major-mode-alist): Remove variables.
	(treesit-mode): Move down to the end of buffer.  Do more things.
	(global-treesit-mode): Move down to the end of buffer.  Don't handle
	major-mode-remap-alist anymore.
	(global-treesit-mode--turn-on): Move down to the end of buffer.
	(treesit-ready-p): Move down to the end of buffer.  Changed signature.
	(treesit-font-lock-enable): Remove function.
	(treesit-defun-type-regexp): New variable.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): New function.
	(treesit-imenu-function): New variable.
	(treesit-mode-supported)
	(treesit-required-languages)
	(treesit--local-variable-backup): New variables.
	(treesit--backup-local-variable): New function

	* lisp/progmodes/js.el (js-use-tree-sitter): Remove option.
	(js--treesit-defun-type-regexp): Remove variable.  (Now set inline in
	js-mode.)
	(js--treesit-beginning-of-defun)
	(js--treesit-end-of-defun): Remove functions.  (Now use
	treesit-beginning/end-of-defun.)
	(js--backend-toggle)
	(js--json-backend-toggle): Remove function.
	(js-mode)
	(js-json-mode): Restore back to before tree-sitter changes.  Add
	tree-sitter setup at the end.

	* lisp/progmodes/python.el (python--backend-toggle): Remove function.
	(python-mode): Restore back to before tree-sitter changes.  Add
	tree-sitter setup at the end.

	* lisp/progmodes/ts-mode.el (ts-mode--font-lock-settings): Use
	js--fontify-template-string.
	(ts-mode--fontify-template-string): Remove function (because we can
	just use js--fontify-template-string).
	(ts-mode--defun-type-regexp): Remove variable (now set inline in
	ts-mode).
	(ts-mode--beginning-of-defun)
	(ts-mode--end-of-defun): Remove functions (now using
	treesit-beginning/end-of-defun).
	(ts-mode): Setup tree-sitter variables and then turn on treesit-mode
	or move to js-mode.

2022-10-19  Andrea Corallo  <akrl@sdf.org>

	* Fix async native compilation (bug#58637)

	* lisp/emacs-lisp/comp.el (comp--native-compile): Fix gate condition.
	(comp-run-async-workers): Add assetion.

2022-10-19  Alan Mackenzie  <acm@muc.de>

	CC Mode: Cease adding types to found-types too eagerly

	This fixes bug #58537 and bug #58539.

	* lisp/progmodes/cc-engine.el (c-forward-type): Remove trailing whitespace
	from an identifier before passing it to c-add-type.
	(c-forward-decl-or-cast-1): CASE 3: Do not recognize two consecutive
	identifiers as type + variable/function unless certain conditions are met.
	CASE 10: Do not recognize the "type" as a found type unless certain condtions
	are met.  (Near end): Do not recognize the identifier in a cast as a type
	unless certain conditions are met.

	* lisp/progmodes/cc-fonts.el (c-get-fontification-context): Recognize being
	in declaration parens when there is a syntactially wrong "foo ((bar))"
	preceding the match position.

	* lisp/progmodes/cc-mode.el (c-update-new-id): Set c-new-id-is-type
	unconditionally to nil to prevent a second identifier being wrongly marked as
	a type.

2022-10-19  Po Lu  <luangruo@yahoo.com>

	Fix various builds

	* src/xterm.c (x_handle_selection_monitor_event): Adjust for
	build without XInput2.
	(x_maybe_clear_preedit, xim_destroy_callback): Make conditional
	on Release 6 XIM.
	(x_get_keyboard_modifiers): Adjust for build without XCB.

2022-10-19  Po Lu  <luangruo@yahoo.com>

	Fix build warning without XKB, Xmb, and XInput 2

	* src/xterm.c (handle_one_xevent): Avoid defining
	USE_SAFE_ALLOCA when SAFE_ALLOCA is not actually used.

2022-10-19  João Távora  <joaotavora@gmail.com>

	Remove spurious trailing ':' in doc/misc/eglot.texi

	* doc/misc/eglot.texi (Customizing Eglot): Remove spurious ':'.

2022-10-19  João Távora  <joaotavora@gmail.com>

	Tweak some node names in doc/misc/eglot.texi

	"Shutting Down LSP Server" -> "Shutting Down LSP Servers"
	"Setting Up LSP Server" -> "Setting Up LSP Servers"

	* doc/misc/eglot.texi: Rework node names.

2022-10-19  Arun Isaac  <arunisaac@systemreboot.net>

	Add tamil99 input method (bug#58070)

	* lisp/leim/quail/indian.el: Require pcase and seq.
	("tamil99"): New input method.
	* etc/NEWS: Mention new tamil99 input method.

2022-10-19  Stefan Kangas  <stefankangas@gmail.com>

	Add admin/emacs-shell-lib for shared bash code

	* admin/emacs-shell-lib: New file for shared bash code.
	* admin/automerge:
	* admin/diff-tar-files:
	* admin/emacs-shell-lib:
	* admin/make-manuals:
	* admin/update_autogen:
	* admin/upload-manuals: Simplify and improve using above new library.

2022-10-19  Stefan Kangas  <stefankangas@gmail.com>

	* lib-src/rcs2log: Add fallback for $TMPDIR.

2022-10-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	efd3ef3ceb ; * src/window.c: Fix some comments.  (Bug#58550)

2022-10-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	(sit-for): Add compiler-macro to warn about obsolete calling convention

	* lisp/subr.el (sit-for): Add compiler-macro.
	* lisp/eshell/esh-util.el (eshell-redisplay):
	* lisp/play/zone.el (zone, zone-pgm-jitter, zone-pgm-whack-chars):
	(zone-remove-text): Avoid obsolete calling convention.

2022-10-18  Yuan Fu  <casouri@gmail.com>

	Add a new section to tree-sitter's manual node

	* doc/lispref/parsing.texi (Parsing Program Source): New section
	Tree-sitter major modes.

2022-10-18  Philip Kaludercic  <philipk@posteo.net>

	Remove modifications to the list of ignored files in source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack-1): Remove
	'vc-ignore' calls.

2022-10-18  Theodor Thornhill  <theo@thornhill.no>

	Add more granular features in font-locking

	There is now support for three font-locking levels, 'minimal',
	'moderate' and 'full'.  The richest experience is to be expected from
	the 'full', and all levels are enabled by default.

	* lisp/progmodes/js.el (js--treesit-font-lock-settings): New defvar
	renamed from 'js--treesit-settings'.

	(js--treesit-font-lock-settings): New defvar renamed from
	'js--json-treesit-settings'.

	* lisp/progmodes/ts-mode.el (ts-mode--font-lock-settings): New defvar
	renamed from 'ts-mode--settings'.

2022-10-18  Philip Kaludercic  <philipk@posteo.net>

	Use 'elpa-packages' files for VC metadata

	* lisp/emacs-lisp/package-vc.el (package-vc-default-backend): Add new
	option.
	(package-vc-archive-spec-alist): Add new variable to store the
	contents of 'elpa-packages' for each archive.
	(pacakge-vc-desc->spec): Add function to query package specifications.
	(package-vc--read-archive-data): Add a 'package-read-archive-hook'
	implementation.
	(package-vc--download-and-read-archives): Add a
	'package-refresh-contents-hook' implementation.
	(package-vc-main-file): Remove function.
	(package-vc-generate-description-file): Use package specifications.
	(package-vc-unpack-1): Adapt to previous changes.
	(package-vc-unpack): Adapt to previous changes.
	(package-vc-sourced-packages-list): Adapt to previous changes.
	(package-vc-install): Adapt to previous changes.
	* lisp/emacs-lisp/package.el (package-read-archive-hook): Allow
	extending 'package-read-all-archive-contents' using a hook.
	(package-read-all-archive-contents): Use 'package-read-archive-hook'.
	(package-refresh-contents-hook): Allow extending
	'package-refresh-contents' using a hook.
	(package-refresh-contents): Use 'package-refresh-contents-hook'.

2022-10-18  Yuan Fu  <casouri@gmail.com>

	Rename tree-sitter group to treesit

	* lisp/treesit.el (tree-sitter): Rename to treesit.
	(treesit-mode)
	(global-treesit-mode): Use treesit group.

2022-10-18  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el: Add commentary.

2022-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix functions.texi syntax error

	* doc/lispref/functions.texi (Function Documentation): Fix syntax
	error.

2022-10-18  Yuan Fu  <casouri@gmail.com>

	Install new toggle scheme for tree-sitter

	Basically we now have treesit-mode and global-treesit-mode.  Major
	modes set major-mode-backend-function which treesit-mode calls to
	activate/deactivate tree-sitter.

	js.el needs a bit explanation: I'm so sorry for messing up the
	history, but basically now js-mode and js-json-mode should be exactly
	the same as before any tree-sitter change was introduced, sans some
	initialization code that are moved to js(-json)--backend-toggle.
	js-mode and js-json-mode now just sets major-mode-backend-function and
	initialize with js(-json)--backend-toggle.

	* lisp/treesit.el (treesit-mode-inhibit-message): New option.
	(treesit-can-enable-p): Remove function.
	(major-mode-backend-function)
	(treesit-remapped-major-mode-alist): New variables.
	(treesit-mode)
	(global-treesit-mode): New minor modes.
	(global-treesit-mode--turn-on)
	(treesit-ready-p): New functions.

	* lisp/progmodes/python.el: Remove option.
	(python--backend-toggle): New function.
	(python-mode): Remove the if-form, all the initialization code are
	moved to python--backend-toggle, python-mode now just sets
	major-mode-backend-function and initialize with
	python--backend-toggle.
	* lisp/progmodes/js.el (js--treesit-can-enable-p)
	(js--json-treesit-can-enable-p)
	(js--treesit-enable)
	(js--json-treesit-enable): Remove functions.
	(js--backend-toggle)
	(js-json--backend-toggle): New function.

	* lisp/progmodes/ts-mode.el (ts-mode): Use treesit-ready-p.

2022-10-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	functions.texi: Fix bug#58602

	* doc/lispref/functions.texi (Function Documentation): Document
	`:documentation` and `function-documentation`.

2022-10-18  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-10-18  Philip Kaludercic  <philipk@posteo.net>

	Have 'vc-clone' return a directory

	* lisp/vc/vc-bzr.el (vc-bzr-clone): Return directory.
	* lisp/vc/vc-git.el (vc-git-clone): Return directory.
	* lisp/vc/vc-hg.el (vc-hg-clone): Return directory.
	* lisp/vc/vc-svn.el (vc-svn-clone): Return directory.
	* lisp/vc/vc.el (vc-clone): Ensure the backend returns directory.

2022-10-18  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-minor-mode-insert-buttons): New defvar-local.

	(outline--make-button-overlay, outline--insert-open-button)
	(outline--insert-close-button): Insert button when
	outline-minor-mode-insert-buttons is non-nil, otherwise
	put an overlay with before-string.  (bug#57813)

	* lisp/help.el (describe-bindings): Set buffer-local
	outline-minor-mode-insert-buttons to t.

	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common):
	Set buffer-local outline-minor-mode-use-margins to t.  Don't set
	outline-regexp for leading spaces because now spaces are not added
	in the NEWS buffer.

2022-10-18  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Use one character wide strings for margins (bug#57813)

	(outline-open-in-margins, outline-close-in-margins)
	(outline-close-rtl-in-margins): Add 1-char emoji, symbol, text
	for margins that are 1-column wide.
	(outline-minor-mode): Force display of margins only for the selected buffer.

2022-10-18  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-file-name-equal-p): Fix docstring.

	* etc/NEWS: Adapt connection-local variables entries.

2022-10-18  Matt Armstrong  <matt@rfc20.org>

	* .gitignore: Unignore the tests/manual directory.  (Bug#58611)

2022-10-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	(byte-compile--first-symbol-with-pos): Fix bug#58601

	* lisp/emacs-lisp/bytecomp.el: Require `subr-x`.
	(byte-compile--first-symbol-with-pos): Avoid inf-loops on circular data.

2022-10-18  João Távora  <joaotavora@gmail.com>

	More minor fixes to doc/misc/eglot.texi

	Most, if not all of these, were previously discussed with Eli.

	* doc/misc/eglot.texi (Setting Up LSP Server): Fix repetition of
	"This variable".
	(Setting Up LSP Server): Explain that single a running instance
	supports multiple major modes.
	(Starting Eglot, Eglot and Buffers): Correctly describe mode-line indication.
	(Eglot Features): Suggest that company-mode is just one of the
	possible packages.  Explain that Eglot arranges for the completion
	package to "instantiate" snippets.  Could have used "expand".
	Mention benefits of having the popular markdown-mode available.
	(Eglot Commands): Explain how eglot-reconnect and
	eglot-clear-status are useful.
	(Eglot Variables): Clarify when eglot-autoreconnect is useful.
	Clarify how eglot-sync-connect and eglot-connect-timeout relate to
	each other.  Clarify semantics of
	eglot-confirm-server-initiated-edits.

2022-10-18  João Távora  <joaotavora@gmail.com>

	Minor stylistic fixes to introduction of doc/misc/eglot.texi

	* doc/misc/eglot.texi (title): Add "the".
	(Top): Fix sentence structure in top-level
	introduction.

2022-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

	Fix previous loaddefs-gen fix

2022-10-18  Eli Zaretskii  <eliz@gnu.org>

	Add new Texinfo manual for the Eglot LSP client

	* doc/misc/eglot.texi: New file.

2022-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix faulty loaddefs detection

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--emacs-batch): Fix faulty loaddefs detection.

2022-10-18  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-defs.el Remove setting of inhibit-point-motion-hooks

2022-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-10-18  Andrea Corallo  <akrl@sdf.org>

	* Prevent potential native compilation infinite recursions

	* lisp/emacs-lisp/comp.el (comp-no-spawn): New var.
	(comp-subr-trampoline-install, comp-final, comp-run-async-workers)
	(comp--native-compile): Update.

2022-10-17  Jim Porter  <jporterbugs@gmail.com>

	Print the correct $PATH when Eshell's 'which' fails to find a command

	* lisp/eshell/esh-cmd.el (eshell/which): Use 'eshell-get-path'
	(bug#20008).

2022-10-17  Jim Porter  <jporterbugs@gmail.com>

	Improve handling of $PATH in Eshell for remote directories

	* lisp/eshell/esh-util.el (eshell-path-env, eshell-parse-colon-path):
	Make obsolete.
	(eshell-path-env-list): New variable.
	(eshell-connection-default-profile): New connection-local profile.
	(eshell-get-path): Reimplement using 'eshell-path-env-list'; add
	LITERAL-P argument.
	(eshell-set-path): New function.

	* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Add entry for
	$PATH.
	(eshell-var-initialize): Add 'eshell-path-env-list' to
	'eshell-subcommand-bindings'.

	* lisp/eshell/esh-ext.el (eshell-search-path): Use 'file-name-concat'
	instead of 'concat'.
	(eshell/addpath): Use 'eshell-get-path' and 'eshell-set-path'.

	* lisp/net/tramp-integration.el: Only apply Eshell hooks when
	'eshell-path-env-list' is unbound.

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/path-var/local-directory)
	(esh-var-test/path-var/remote-directory, esh-var-test/path-var/set)
	(esh-var-test/path-var/set-locally)
	(esh-var-test/path-var-preserve-across-hosts): New tests.

	* test/lisp/eshell/esh-ext-tests.el: New file.

	* test/lisp/eshell/eshell-tests-helpers.el
	(with-temp-eshell): Set 'eshell-last-dir-ring-file-name' to nil.
	(eshell-tests-remote-accessible-p, eshell-last-input)
	(eshell-last-output): New functions.
	(eshell-match-output, eshell-match-output--explainer): Use
	'eshell-last-input' and 'eshell-last-output'.

	* doc/misc/eshell.texi (Variables): Document $PATH.

	* etc/NEWS: Announce this change (bug#57556).

2022-10-17  Jim Porter  <jporterbugs@gmail.com>

	Allow setting the values of variable aliases in Eshell

	This makes commands like "COLUMNS=40 some-command" work as expected.

	* lisp/eshell/esh-cmd.el (eshell-subcommand-bindings): Remove
	'process-environment' from here...

	* lisp/eshell/esh-var.el (eshell-var-initialize): ... and add to here,
	along with 'eshell-variable-aliases-list'.
	(eshell-inside-emacs): Convert to a 'defvar-local' to make it settable
	in a particular Eshell buffer.
	(eshell-variable-aliases-list): Make $?, $$, and $* read-only and
	update docstring.
	(eshell-set-variable): New function...
	(eshell-handle-local-variables, eshell/export, eshell/unset): ... use
	it.
	(eshell/set, pcomplete/eshell-mode/set): New functions.
	(eshell-get-variable): Get the variable alias's getter function when
	appropriate and use a safer method for checking function arity.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/set/env-var)
	(esh-var-test/set/symbol, esh-var-test/unset/env-var)
	(esh-var-test/unset/symbol, esh-var-test/setq, esh-var-test/export)
	(esh-var-test/local-variables, esh-var-test/alias/function)
	(esh-var-test/alias/function-pair, esh-var-test/alias/string)
	(esh-var-test/alias/string/prefer-lisp, esh-var-test/alias/symbol)
	(esh-var-test/alias/symbol-pair, esh-var-test/alias/export)
	(esh-var-test/alias/local-variables): New tests.

	* doc/misc/eshell.texi (Built-ins): Add 'set' and update 'unset'
	documentation.
	(Variables): Expand documentation of how to get/set variables.

2022-10-17  Jim Porter  <jporterbugs@gmail.com>

	Add helpers to dynamically assign connection-local values

	* lisp/files-x.el (connection-local-criteria)
	(connection-local-profile-name-for-setq): New variables.
	(with-connection-local-variables-1): ... let-bind them here.
	(connection-local-update-profile-variables)
	(connection-local-profile-name-for-criteria): New functions.
	(with-connection-local-application-variables, setq-connection-local):
	New macros.

	* test/lisp/files-x-tests.el: Require 'tramp-integration'
	(files-x-test--variable5, remote-lazy-var): New variables.
	(files-x-test-hack-connection-local-variables-apply): Expand checks.
	(files-x-test-with-connection-local-variables): Remove
	'hack-connection-local-variables-apply' check (it belongs in the above
	test), and expand some other checks.
	(files-x-test--get-lazy-var, files-x-test--set-lazy-var): New
	functions.
	(files-x-test-connection-local-update-profile-variables)
	(files-x-test-setq-connection-local): New tests.

	* doc/lispref/variables.texi (Connection Local Variables): Split into
	two subsections and document the new features.

	* etc/NEWS: Announce 'setq-connection-local'.

2022-10-17  Paul Eggert  <eggert@cs.ucla.edu>

	Improve ‘random’ doc re nonces

	* doc/lispref/numbers.texi (Random Numbers): Improve coverage of
	random seed, entropy pools, and why one shouldn’t use ‘random’ for
	nonces.  See Bug#58472.

2022-10-17  Po Lu  <luangruo@yahoo.com>

	Fix bug#58584

	* src/xterm.c (x_handle_selection_monitor_event): Return if
	selection event is one Emacs asked for.
	(handle_one_xevent): In that case, drop the event and don't let
	it reach GTK.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Change free to xfree in treesit.el

	This should be in the last commit but I forgot.

	* src/treesit.c (Ftreesit_parser_set_included_ranges): Change free to
	xfree.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Change malloc to xmalloc in treesit.c

	* src/treesit.c (Ftreesit_parser_set_included_ranges): Change malloc
	to xmalloc.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Fix casts to uint32_t in treesit.c

	* src/treesit.c (treesit_tree_edit_1): Add assertion.
	(treesit_ensure_position_synced): Add assertion.
	(treesit_check_buffer_size): Change error message.
	(treesit_ensure_parsed): Move treesit_check_buffer_size and
	treesit_ensure_position_synced together
	(treesit_read_buffer): Add assertion.
	(Ftreesit_parser_set_included_ranges): Add assertion.  Signal error if
	list too long.  Add check for buffer size.
	(Ftreesit_parser_included_ranges): Add check for buffer size.
	(Ftreesit_query_capture): Add assertion.

2022-10-17  Dmitry Gutov  <dgutov@yandex.ru>

	Follow-up fixes for vc-default-checkin-patch

	* lisp/vc/vc.el (vc-default-checkin-patch):
	Call vc-revert-file on buffer-file-name (vc-backend failed on
	relative name sometimes).  Delete the tmp dir after copying all
	files back, not just the first one.  Bug#52349,
	https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01446.html.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Simplify error reported by loading tree-sitter language definition

	Before:

	Error: Cannot load language definition:
	"javascript",
	("/home/jostein/.emacs.d/tree-sitter/libtree-sitter-javascript:
	cannot open shared object file: No such file or directory"
	"/home/jostein/.emacs.d/tree-sitter/libtree-sitter-javascript.so:
	cannot open shared object file: No such file or directory"
	"libtree-sitter-javascript: cannot open shared object file: No such
	file or directory" "libtree-sitter-javascript.so: cannot open shared
	object file: No such file or directory")

	After:

	(treesit-load-language-error
	not-found
	("libtree-sitter-z.so" "libtree-sitter-z.dylib")
	"No such file or directory")

	* src/treesit.c (treesit_load_language): Add base_candidates, remove
	error_list, report base_candidates rather than error_list.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Skip tree-sitter tests unless language definition is available

	* test/src/treesit-tests.el (treesit-basic-parsing)
	(treesit-node-api)
	(treesit-query-api)
	(treesit-narrow)
	(treesit-cross-boundary)
	(treesit-multi-lang)
	(treesit-node-supplemental): Add skip-unless form.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Fix memory leak in ts_load_language

	* src/treesit.c (ts_load_language): Move initialization of c_name down
	and free it right after use.

2022-10-17  Alan Mackenzie  <acm@muc.de>

	CC Mode: Don't fontify as types variables with the same names as struct tags

	This fixes bug #58534.

	* lisp/progmodes/cc-engine.el (c-forward-type): Only regard "struct" keywords
	which create self contained types (e.g. C++'s "typename") as creating found
	types.

	* lisp/progmodes/cc-langs.el (c-self-contained-typename-kwds
	(c-self-contained-typename-key): New language consts and variable.

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in fortran.el

	* lisp/progmodes/fortran.el (fortran-mode-map): Prefer
	defvar-keymap.

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Update version information in Gnus manual

	* doc/misc/gnus.texi (Gnus Versions): Update with some information
	from https://www.gnus.org/history.html
	(Ma Gnus): Explain that Gnus is now developed together with
	Emacs.  (Bug#58161)

2022-10-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/itree.c: Eliminate all prototypes for static functions

	Massive code reorganization to move definitions of static functions
	before their first use, so as to remove the need for
	redundant prototypes.
	While at it, fix a few places where the used more than 80 column.

2022-10-17  Basil L. Contovounesios  <contovob@tcd.ie>

	Silence recent comp-tests.el lexvar warnings

	* test/lisp/emacs-lisp/comp-tests.el: Mark used native-compile
	variables as special to pacify unknown lexvar warnings in the
	default build.
	(with-test-native-compile-prune-cache): Instrument macro arguments
	for debugging and indent conventionally.  Reindent all callers.
	(test-native-compile-prune-cache/dont-delete-in-parent-of-cache):
	Simplify file name expansion.

2022-10-17  Eli Zaretskii  <eliz@gnu.org>

	Make sure the treesit path variables are lists

	* src/treesit.c: (treesit_load_language)
	(treesit_find_override_name): Make sure the lists we use are
	really lists.

2022-10-17  Matt Armstrong  <matt@rfc20.org>

	Rename itree iterators with itree_iterator prefix

	* src/itree.h: Rename struct interval_generator -> itree_iterator.
	Rename functions: itree_busy_p -> itree_iterator_busy_p,
	interval_tree_iter_start -> itree_iterator_start,
	interval_generator_narrow -> itree_iterator_narrow,
	interval_tree_iter_finish -> itree_iterator_finish,
	interval_generator_next -> itree_iterator_next.
	* src/itree.c: Use new names everywhere.
	* src/eval.c: ditto.

2022-10-17  Matt Armstrong  <matt@rfc20.org>

	Delete the itree_null sentinel node, use NULL everywhere.

	This effort caught a few (already commited) places that were
	dereferencing through ITREE_NULL in a confusing way.  It makes some
	functions have to check for NULL in more places, but in my experinece
	this is worth it from a code clarity point of view.

	In doing this I rewrote `interval_tree_remove` completely.  There
	there was one final bug in that function that I simply could not find
	when I #define'd ITREE_NULL to NULL.  I couldn't easily understand
	that function, so instead I rewrote it completely with a focus on code
	clarity.  Bug went away.

	I have left the ITREE_NULL #define in code, to reduce code review
	noise.  It is easily removed later, mechanically.

	* src/itree.h: #define ITREE_NULL to NULL and leave a FIXME.
	* src/itree.c (itree_null): Delete the itree_null static variable.
	(null_is_sane): Delete (and all callers).
	(interval_tree_insert): Insert the first node as black straight away.
	(itree_newlimit): Handle NULL children.
	(interval_tree_remove_fix): ditto.
	(interval_tree_insert_fix): ditto.
	(interval_tree_remove): Rewrite for clarity.
	(null_safe_is_red): New function.
	(null_safe_is_black): New function.
	(interval_tree_replace_child): Renamed from interval_tree_transplant.
	(interval_tree_transplant): New function that something I think is
	more like a full transplantation.  (names are hard)

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Improve native-compile-prune-cache messages

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache): Quote name of
	pruned directory.

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Don't prune *.eln files in parent of eln-load-path

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache): Don't
	prune *.eln files in parent directory of `native-comp-eln-load-path'.
	* test/lisp/emacs-lisp/comp-tests.el
	(test-native-compile-prune-cache/dont-delete-in-parent-of-cache):
	New test.

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Add tests for native-compile-prune-cache

	* test/lisp/comp-tests.el: New file.

2022-10-17  Po Lu  <luangruo@yahoo.com>

	Fix pieces of code being too expensive over slow network connections

	* lisp/menu-bar.el (menu-bar-edit-menu): Test buffer-read-only
	before gui-backend-selection-exists-p.  This places the less
	expensive condition before the more expensive one.
	* src/xfns.c (compute_tip_xy): Use cached monitor attributes
	whenever available.
	(Fx_show_tip): Remove code that really did nothing.
	(Fx_backspace_delete_keys_p): Do not download the entire keymap
	from the server upon creating a frame.
	* src/xmenu.c (create_and_show_popup_menu): Use
	x_translate_coordinates_to_root.
	(x_menu_show): Use x_translate_coordinates_to_root.
	* src/xselect.c (Fx_selection_exists_p): If a temporary
	selection owner can be found, use it.
	* src/xterm.c (x_translate_coordinates_to_root)
	(x_handle_selection_monitor_event, x_find_selection_owner): New
	functions.  These functions try to avoid downloading data from
	the X server in places that are called very often (i.e. during
	tool bar updates.)
	(handle_one_xevent): Handle selection notify events.  Also catch
	some mistakes found.  Fetch all kinds of key names as well.
	(x_create_special_window): New function.
	(x_term_init, x_delete_display): Ask for all key names.  Also,
	passively monitor selections that are given to
	`x-selection-exists-p' during redisplay, so we do not have to
	ask the server about them upon each redisplay.
	(syms_of_xterm): New variable `x-fast-selection-list'.
	* src/xterm.h (struct x_monitored_selection): New structure.
	(X_INVALID_WINDOW): New define.
	(struct x_display_info): New fields for selection monitoring.
	Also, record the fixes extension base.

2022-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix spurious "Compilation finished" native-comp messages

	* lisp/emacs-lisp/comp.el (native--compile-async): Don't start the
	async compilation if we didn't add anything.  This avoids spurious
	"Compilation finished" messages in the *Async* buffer when it
	turned out that all the files we considered nativecomping were
	skipped.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	Fix js/ts tree-sitter template_string font-lock

	* lisp/progmodes/js.el (js--treesit-settings): Fontify
	template_strings with js--fontify-template-string.
	(js--fontify-template-string): New function.
	(js--json-treesit-settings): Add missing :feature flag.
	* lisp/progmodes/ts-mode.el (ts-mode--settings): Fontify
	template_strings with js--fontify-template-string.

2022-10-17  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-font-lock-rules): Warn about :feature.

2022-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid having the async compile log saying it's compiling loaddefs

	* lisp/loadup.el (featurep): Define the hash table in nativecomp
	builds (but not otherwise).  A more natural place to define this
	would be in comp.el, but comp.el isn't loaded yet when we load the
	.elc file that updates comp--no-native-compile.  We could change
	the load order and move the definition to comp.el, though.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Allow
	inhibiting nativecomp earlier (bug#57627).

	* lisp/emacs-lisp/comp.el (native-compile-async-skip-p): Use the data.

2022-10-17  Andrey Listopadov  <andreyorst@gmail.com>  (tiny change)

	Use face-spec-set instead of custom-set-faces

	GitHub-reference: https://github.com/jwiegley/use-package/issues/934

2022-10-17  Stefan Kangas  <stefankangas@gmail.com>

	Make `message-canlock-generate' faster

	* lisp/gnus/message.el (message-canlock-generate): Improve performance
	by several orders of magnitude.

2022-10-16  Dmitry Gutov  <dgutov@yandex.ru>

	Add default implementation for 'checkin-patch'

	* lisp/vc/vc.el (vc-default-checkin-patch):
	Add default implementation for 'checkin-patch' (bug#52349).
	The first attempt was here:
	https://lists.gnu.org/archive/html/emacs-devel/2022-08/msg01464.html

2022-10-16  Philip Kaludercic  <philipk@posteo.net>

	* src/keyboard.c (echo_add_key): Mention quick-help

2022-10-16  Philip Kaludercic  <philipk@posteo.net>

	Only clone packages if necessary

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack): Check if
	directory exists before cloning.

2022-10-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic: Fix `advertised-calling-convention` declarations

	* lisp/emacs-lisp/cl-generic.el (cl-generic-define-method):
	Preserve the `advertised-calling-convention`, if any (bug#58563).

	* lisp/subr.el (declare): Warn when we hit this.

	* lisp/emacs-lisp/byte-run.el (get-advertised-calling-convention): New fun.
	* lisp/progmodes/elisp-mode.el (elisp-get-fnsym-args-string):
	* lisp/help-fns.el (help-fns--signature):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-fdefinition): Use it.

	* test/lisp/emacs-lisp/cl-generic-tests.el (cl-generic-tests--acc): New fun.
	(cl-generic-tests--advertised-calling-convention-bug58563): New test.

2022-10-16  Philip Kaludercic  <philipk@posteo.net>

	Attempt to infer the package subject if missing

	* lisp/emacs-lisp/package-vc.el (package-vc-main-file): Add function.
	(package-vc-generate-description-file): Infer the subject.

2022-10-16  kobarity  <kobarity@gmail.com>

	Move and rename Python completion ERTs

	* test/lisp/progmodes/python-tests.el
	(python-shell-completion-at-point-1)
	(python-shell-completion-at-point-native-1)
	(python-completion-at-point-1)
	(python-completion-at-point-2, python-completion-at-point-pdb-1)
	(python-completion-at-point-native-1)
	(python-completion-at-point-native-2)
	(python-completion-at-point-native-with-ffap-1)
	(python-completion-at-point-native-with-eldoc-1): Renamed tests
	(bug#58565).

2022-10-16  Eli Zaretskii  <eliz@gnu.org>

	Support MinGW build on MS-Windows

	* src/treesit.c [WINDOWSNT]: Add MS-Windows boilerplate for
	dynamically-loaded optional libraries.
	(init_treesit_functions) [WINDOWSNT]: New function.
	(load_tree_sitter_if_necessary): New function.
	(ts_initialize): Call 'load_tree_sitter_if_necessary'.
	(ts_delete_parser, ts_delete_query, ts_named_node_p): Wrapper
	functions for TS calls from outside treesit.c.
	(Ftreesit_parser_root_node, Ftreesit_parser_set_included_ranges)
	(Ftreesit_parser_included_ranges, Ftreesit_node_type)
	(Ftreesit_node_start, Ftreesit_node_end, Ftreesit_node_string)
	(Ftreesit_node_parent, Ftreesit_node_child, Ftreesit_node_check)
	(Ftreesit_node_field_name_for_child, Ftreesit_node_child_count)
	(Ftreesit_node_next_sibling, Ftreesit_node_prev_sibling)
	(Ftreesit_node_first_child_for_pos)
	(Ftreesit_node_descendant_for_range, Ftreesit_node_eq)
	(Ftreesit_query_compile, Ftreesit_query_capture)
	(Ftreesit_search_subtree, Ftreesit_search_forward)
	(Ftreesit_induce_sparse_tree): Call 'ts_initialize' before any
	other TS functions.
	(Ftreesit_available_p): 'treesit-available-p' implemented in C, so
	that on WINDOWSNT the library could be loaded dynamically.
	* src/treesit.h (ts_delete_parser, ts_delete_query)
	(ts_named_node_p): Add prototypes.
	* src/print.c (print_vectorlike):
	* src/alloc.c (cleanup_vector): Call tree-sitter function via
	wrappers defined in treesit.c, not directly, because WINDOWSNT
	redefines the TS functions to be called via function pointers.
	* src/Makefile.in (base_obj): Add treesit.o
	(TREE_SITTER_OBJ): Remove.

	* lisp/treesit.el (treesit-available-p): Remove: now implemented
	in C.
	* lisp/term/w32-win.el (dynamic-library-alist): Add libtree-sitter
	DLLs.

	* configure.ac (TREE_SITTER): Support the MinGW build.
	(TREE_SITTER_OBJ): Remove.

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in ansi-osc.el

	* lisp/ansi-osc.el (ansi-osc-hyperlink-map): Prefer defvar-keymap.

2022-10-16  Philip Kaludercic  <philipk@posteo.net>

	Mark source packages as always updatable

	* lisp/emacs-lisp/package.el (package--updateable-packages): Add check
	for source packages.

2022-10-16  Philip Kaludercic  <philipk@posteo.net>

	Delete 'package-contact-maintainer'

	* doc/emacs/package.texi: Remove mention.
	* etc/NEWS: Remove mention.
	* lisp/emacs-lisp/package.el: Remove the command.

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Make help-for-help echo key on failure

	* lisp/help-macro.el (make-help-screen): Echo key on failure.

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Bind "home"/"end" in help-for-help

	* lisp/help-macro.el (make-help-screen): Bind "home"/"end" keys to
	scrolling up/down.

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Don't ding when exiting help-for-help with C-g

	* lisp/help-macro.el (make-help-screen): Don't ding on "C-g".

2022-10-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Clear misleading message in help-quit-or-quick

	* lisp/help.el (help-quit-or-quick): Clear misleading message
	(bug#58542).

2022-10-16  kobarity  <kobarity@gmail.com>

	Fix invalid search bound error in python-shell-completion-at-point

	* lisp/progmodes/python.el (python-shell-completion-at-point): Add
	check if point is before line-start.
	* test/lisp/progmodes/python-tests.el (python-shell-completion-shell-buffer-1)
	(python-shell-completion-shell-buffer-native-1): New tests
	(bug#58548).

2022-10-16  Daniel Martín  <mardani29@yahoo.es>

	Signal an error in dictionary lookup if there's no word at point

	* lisp/net/dictionary.el (dictionary-lookup-definition): Signal an
	error when there is no word at point (bug#58552).

2022-10-16  kobarity  <kobarity@gmail.com>

	Disable completion when PDB is active in Python Shell buffer

	* lisp/progmodes/python.el (python-shell-completion-at-point): Disable
	completion in Python buffer when PDB is active in Python Shell buffer.
	* test/lisp/progmodes/python-tests.el (python-shell-completion-pdb-1):
	New test (bug#58562).

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	067361f3a2 ; Improve documentation of 'C-M-i'
	fdb6f7cf26 ; Fix documentation of 'comp-enable-subr-trampolines'
	be30369e01 ; Avoid incorrect indentation in an @example.
	4bd3dd505e Document how to control where the *.eln files are written
	b7d7c2d9e9 Add cross-reference to alternative syntaxes for Unicode

	# Conflicts:
	#	doc/emacs/custom.texi

2022-10-16  Stefan Kangas  <stefankangas@gmail.com>

	Expand 'random' testsuite

	* test/src/fns-tests.el (ert): Require.
	(fns-tests-random): Expand test.

2022-10-16  Po Lu  <luangruo@yahoo.com>

	Adapt last change to Haiku port

	* src/haikuterm.c (haiku_frame_up_to_date):
	(haiku_clear_frame):
	(haiku_update_begin):
	(haiku_flush):
	(haiku_flush_dirty_back_buffer_on):
	(haiku_read_socket):
	* src/haikuterm.h (struct haiku_output):
	(FRAME_COMPLETE_P): Synchronize logic with X.

2022-10-16  Po Lu  <luangruo@yahoo.com>

	Fix multiple sources of flicker under X

	Fix three kinds of flicker.  The first is if you do:

	  (while t (sit-for 1) (redraw-display))

	and press a key, the frame will turn blank until you C-g.  The
	second is where handling async input happens in the middle of
	drawing and causes a buffer flip to happen.  The third is where
	unmapping the hourglass window causes exposures.

	* src/dispnew.c (redraw_frame): Garbage the frame if it is a
	window system frame.
	* src/xterm.c (x_update_begin): Clear complete flag.
	(x_flip_and_flush, XTframe_up_to_date): Set complete flag.
	(x_show_hourglass): Fix hourglass window class.
	(flush_dirty_back_buffer_on): Rename to
	x_flush_dirty_back_buffer_on.
	(x_flush_dirty_back_buffer_on): Check if the frame is complete
	before trying to flip.
	(handle_one_xevent): Flush frames in a more detailed fashion.
	* src/xterm.h (struct x_output): New flag `complete'.
	(FRAME_X_COMPLETE_P): New macro.

2022-10-15  Yuan Fu  <casouri@gmail.com>

	Update ts-mode font-lock to work with tree-sitter's :feature

	* lisp/progmodes/ts-mode.el (ts-mode--settings): Add :feature flag.
	(ts-mode): Set treesit-font-lock-feature-list.

2022-10-15  Paul Eggert  <eggert@cs.ucla.edu>

	Fix ‘make bootstrap’ when the *.m4 files change

	This should help avoid problems like Bug#58535.
	* Makefile.in (bootstrap-clean): Also remove autom4te.cache.

2022-10-15  Michael Albinus  <michael.albinus@gmx.de>

	Minor Tramp fixes

	* lisp/net/tramp-sh.el (tramp-perl-id): Fix Perl script.
	(tramp-sh-handle-expand-file-name):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-expand-file-name):
	Check, that there's really a Tramp file name.

2022-10-15  Philip Kaludercic  <philipk@posteo.net>

	Merge branch 'master' into feature/package+vc

	* lisp/vc/vc-git.el (vc-git-symbolic-commit): Use --no-undefined

2022-10-15  Philip Kaludercic  <philipk@posteo.net>

	* lisp/vc/vc-git.el (vc-git-symbolic-commit): Add argument FORCE

	(Bug#57400)

2022-10-15  Philip Kaludercic  <philipk@posteo.net>

	* lisp/vc/vc-git.el (vc-git--rev-parse): Allow abbreviating commits

	* lisp/vc/vc-git.el (vc-git-working-revision): Use abbreviated comment
	references.  (Bug#57400)

2022-10-15  Philip Kaludercic  <philipk@posteo.net>

	Handle ;;;###theme-autoload comments in etc/themes

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--emacs-batch):
	Extract the autoloads and have them loaded along with loaddefs.el.
	* etc/NEWS: Mention the new feature.  (Bug#57639)

2022-10-15  Philip Kaludercic  <philipk@posteo.net>

	Tag themes with properties

	* doc/emacs/custom.texi (Custom Themes): Document 'theme-choose-variant'.
	* doc/lispref/customize.texi (Custom Themes): Document the new
	optional argument to 'deftheme'.
	(Autoload): Mention that 'deftheme' is not copied verbatim.
	* etc/themes/adwaita-theme.el (adwaita): Add properties.
	* etc/themes/deeper-blue-theme.el (deeper-blue): Add properties.
	* etc/themes/dichromacy-theme.el (dichromacy): Add properties.
	* etc/themes/light-blue-theme.el (light-blue): Add properties.
	* etc/themes/manoj-dark-theme.el (manoj-dark): Add properties.
	* etc/themes/misterioso-theme.el (misterioso): Add properties.
	* etc/themes/tango-dark-theme.el (tango-dark): Add properties.
	* etc/themes/tango-theme.el (tango): Add properties.
	* etc/themes/tsdh-dark-theme.el (tsdh-dark): Add properties.
	* etc/themes/tsdh-light-theme.el (tsdh-light): Add properties.
	* etc/themes/wheatgrass-theme.el (wheatgrass): Add properties.
	* etc/themes/whiteboard-theme.el (whiteboard): Add properties.
	* etc/themes/wombat-theme.el (wombat): Add properties.
	* etc/themes/modus-operandi-theme.el: Add properties.
	* etc/themes/modus-vivendi-theme.el: Add properties.
	* etc/themes/leuven-dark-theme.el (leuven-dark): Add properties.
	* etc/themes/leuven-theme.el (leuven): Add properties.
	* lisp/custom.el (deftheme): Allow for optional arguments to set the
	property list.
	(custom-declare-theme): Accept the same optional arguments as 'deftheme'.
	(theme-list-variants): Add new function.
	(theme-choose-variant): Add new command for switching between members
	of a theme family.
	(toggle-theme): Add an alias for 'theme-choose-variant'.
	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--make-autoload):
	Handle 'defcustom's by extracting the properties.  (Bug#57639)

2022-10-15  Stefan Kangas  <stefankangas@gmail.com>

	Add no-byte-compile to the ".dir-locals.el" auto-insert template

	* lisp/autoinsert.el (auto-insert-alist): Add the no-byte-compile
	cookie to the ".dir-locals.el" template.

2022-10-15  Stefan Kangas  <stefankangas@gmail.com>

	Delete broken link to Network Theory Ltd.

	Sadly, their website has been down for several months already.
	I was unable to find a new link, but it seems like they haven't
	published anything new for over a decade.
	* doc/misc/org.org (Summary): Remove broken link to Network Theory Ltd.

2022-10-15  Eli Zaretskii  <eliz@gnu.org>

	Fix encoding and decoding of process I/O in Eshell on Windows

	* lisp/eshell/esh-proc.el (eshell-gather-process-output): Set up
	encoding and decoding of text to/from the subprocess for
	MS-Windows.  (Bug#58281)

2022-10-15  Po Lu  <luangruo@yahoo.com>

	Remove redundant call to expensive function XOpenDisplay

	* src/xterm.c (x_term_init): Speed up opening Emacs over a slow
	network connection by an order of magnitude on no toolkit builds
	by avoiding a redundant call to XOpenDisplay.

2022-10-15  Po Lu  <luangruo@yahoo.com>

	Fix XDS file name expansion

	* lisp/x-dnd.el (x-dnd-handle-xds-drop): Expand file names
	again.  That code was mistakenly removed.

2022-10-14  Stefan Kangas  <stefankangas@gmail.com>

	Use file-size-human-readable in memory-report--format

	* lisp/emacs-lisp/memory-report.el (memory-report--format): Use
	file-size-human-readable.

2022-10-14  Basil L. Contovounesios  <contovob@tcd.ie>

	Update image-circular-tests.el

	* test/manual/image-circular-tests.el
	(image-test-duplicate-keywords): Skip unless images are supported.
	(image-test-circular-plist, image-test-:type-property-value): Ditto.
	Wrap only failing forms in should[-error] rather than entire test
	bodies.  Use simpler printed notation in place of function calls.
	(image-test-circular-specs): Ditto.  Wrap overly wide docstring.
	Mark as failing since shortly after its introduction (bug#36403#63).

2022-10-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/textprop.c (get_char_property_and_overlay): Fix bug#58479

	Correct `get-char-property` which failed to ignore empty overlays.

	* src/textprop.c (get_char_property_and_overlay): Make sure the
	overlay covers the character.
	* test/src/buffer-tests.el (buffer-tests--overlay-bug58479): New test.
	* src/buffer.h (buffer_has_overlays): Avoid `interval_tree_size`.

2022-10-14  Michael Albinus  <michael.albinus@gmx.de>

	Rename `file-attribute-file-number' to `file-attribute-file-identifier'

	* doc/lispref/files.texi (File Attributes):
	* etc/NEWS:
	* lisp/files.el (find-buffer-visiting, find-file-noselect)
	(set-visited-file-name, basic-save-buffer)
	(file-attribute-file-identifier):
	* lisp/startup.el (normal-top-level-add-subdirs-to-load-path):
	* lisp/eshell/em-unix.el (eshell-shuffle-files):
	* src/dired.c (Ffile_attributes):
	Rename `file-attribute-file-number' to `file-attribute-file-identifier'.

2022-10-14  Eli Zaretskii  <eliz@gnu.org>

	Document how to control where the *.eln files are written

	* doc/lispref/compile.texi (Native Compilation): Document the
	trick of pointing $HOME to a non-existent directory.
	(Native-Compilation Variables): Document the role of
	'native-comp-eln-load-path' in determining where *.eln files are
	written.

2022-10-14  Alan Mackenzie  <acm@muc.de>

	Correctly fontify C++'s operator"" _tag (...)

	Give both the "" and _tag font-lock-function-name-face.  Also correct the
	fontification of an inherited class name when there is an attribute between
	the class name being declared and the colon introducing the inheritance.

	* lisp/progmodes/cc-engine.el (c-forward-over-colon-type-list): New function.
	(c-forward-keyword-clause): Use the above new function instead of a
	looking-at.
	(c-forward-name, c-forward-declarator): Accept both the "" and the tag as part
	of the name.

	* lisp/progmodes/cc-fonts.el (c-font-lock-declarators): Fontify the "" (which
	already has font-lock-string-face) and the tag with
	font-lock-function-name-face.

	* lisp/progmodes/cc-langs.el (c-overloadable-operators): Add "" to this list.
	(c-sub-colon-type-list-re): New lang-const and lang-var.

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Add a quick-help menu

	* lisp/help.el (help-map): Bind 'help-quit-or-quick' instead of 'help-quit'.
	(help-quick-sections): Add variable.
	(help-quick): Add main command.
	(cheat-sheet): Add alias for 'help-quick'.
	(help-quit-or-quick): Add auxiliary command.
	lisp/help.el (help-for-help):  Mention 'help-quit-or-quick'.
	* etc/NEWS (https): Mention 'help-quit'.

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	* lisp/net/rcirc.el (rcirc-bridged-nick): Inherit from highlight

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Allow filtering what items are added to Ecomplete

	* etc/NEWS: Mention new option.
	* lisp/ecomplete.el (ecomplete-filter-regexp): Add new option.
	(ecomplete-add-item): Respect new option.  (bug#58487)

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Prevent .dir-locals.el from being byte-compiled

	* lisp/files-x.el (modify-dir-local-variable): Add a 'no-byte-compile'
	file local variable when generating a .dir-locals.el
	file.
	* .dir-locals.el:  Add 'no-byte-compile'.  (Bug#58486)

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	* lisp/net/rcirc.el (rcirc-generate-log-filename): Append ".log"

	(Bug#54718)

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Prepare all inline patches at once

	* lisp/vc/vc.el (vc-prepare-patch): Remove the usage of
	'recursive-edit' when 'vc-prepare-patches-separately' is non-nil.

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Allow reordering commits in 'vc-prepare-patch' prompt

	* lisp/vc/vc.el (vc-prepare-patch): Use marked log-view commits as
	initial input.

2022-10-14  Philip Kaludercic  <philipk@posteo.net>

	Mention that vc-prepare-patch can interact with a log-view

	* lisp/play/zone.el (zone): Allow selecting a program

2022-10-14  Robert Pluim  <rpluim@gmail.com>

	Add cross-reference to alternative syntaxes for Unicode

	These alternative syntaxes allow you to specify Unicode codepoints
	using only ASCII, which helps avoid decoding issues.

	* doc/emacs/custom.texi (Init Non-ASCII): Add cross reference to
	"General Escape Syntax" in the Emacs Lisp Reference Manual.

2022-10-14  Reuben Thomas  <rrt@sc3d.org>

	Do perl documentation lookups case-insensitively, like man

	* lisp/progmodes/cperl-mode.el (cperl-perldoc): add -i to the perldoc
	command.

2022-10-14  Po Lu  <luangruo@yahoo.com>

	Fix bug#56153

	* src/nsterm.m (get_keysym_name)
	(ns_draw_glyphless_glyph_string_foreground): Fix new Mac OS
	deprecations.

	([EmacsApp terminate:]): Use kbd_buffer_store_event instead
	of emacs_event.  (bug#56153)
	([EmacsView windowDidChangeBackingProperties:]): Fix new Mac
	OS deprecation.

2022-10-14  Po Lu  <luangruo@yahoo.com>

	Avoid redundant creation of XRender pictures

	* src/xterm.c (x_composite_image): Take arg DESTINATION.  Do not
	create a picture if it is set.
	(x_draw_image_foreground, x_draw_image_foreground_1): Pass
	destination where appropriate.

2022-10-14  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	85e47d9a9e ; Continued cleanup of "-hooks"

2022-10-13  Yuan Fu  <casouri@gmail.com>

	Update tree-sitter manual to reflect the previous commit

	* doc/lispref/modes.texi: Update manual to reflect previous change:
	remove :toggle and :level, add :feature.  Document new variables and
	functions.
	* doc/lispref/parsing.texi: Add the missing closing bracket in
	@code{(t . nil)}.

2022-10-13  Yuan Fu  <casouri@gmail.com>

	Rework tree-sitter font-lock

	Remove :toggle and :level, add :feature.

	* lisp/progmodes/js.el (js--treesit-settings): Add :feature.
	(js--treesit-enable): Set treesit-font-lock-feature-list.
	* lisp/progmodes/python.el: Replace :level with :feature.
	(python-mode): Set treesit-font-lock-feature-list.
	* lisp/treesit.el (treesit-font-lock-feature-list): New variable.
	(treesit-font-lock-settings): Change format.
	(treesit-font-lock-rules): Remove :toggle and :level, add :feature.
	(treesit-font-lock-recompute-features): New function.
	(treesit-font-lock-fontify-region): Change to work with the new
	format.
	(treesit-font-lock-enable): Add call to
	treesit-font-lock-recompute-features.  And improve the font-lock-mode
	workaround.

2022-10-13  Yuan Fu  <casouri@gmail.com>

	* doc/lispref/parsing.texi: Add manual for treesit-query-language.

	* src/treesit.c (Ftreesit_query_language): New function.

2022-10-13  Michael Albinus  <michael.albinus@gmx.de>

	Clarify structure of file-attribute's device number

	* doc/lispref/buffers.texi (Buffer File Name): Fix description of
	buffer-file-number.

	* doc/lispref/files.texi (File Attributes): Clarify type of device
	number.  Describe file-attribute-file-number.  (Bug#58446)

	* etc/NEWS: Mention file-attribute-file-number.

	* lisp/files.el (buffer-file-number, file-attribute-device-number)
	(file-attribute-collect): Fix docstring.
	(file-attribute-file-number): New defsubst.
	(find-buffer-visiting, find-file-noselect)
	(set-visited-file-name, basic-save-buffer):
	* lisp/startup.el (normal-top-level-add-subdirs-to-load-path):
	* lisp/eshell/em-unix.el (eshell-shuffle-files): Use it.

	* src/dired.c (Ffile_attributes): Fix docstring.

2022-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Improve checks for recent "File exists" fixup

	* src/fileio.c (Finsert_file_contents): Add an assertion (bug#42431).

2022-10-13  Stefan Kangas  <stefankangas@gmail.com>

	Make `info' treat "\n" in node names as "\s"

	* lisp/info.el (info): Treat "\n" in node name as "\s".  (Bug#57936)

2022-10-13  Po Lu  <luangruo@yahoo.com>

	Shrink client list window structure

	* src/xterm.c (struct x_client_list_window): Rearrange members
	for better alignment.

2022-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify recent "File exists" fix

	* src/fileio.c (Finsert_file_contents):
	Simplify previous change that fixed bug#42431.

2022-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix hl-line-mode/global-hl-line-mode logic again

	* lisp/hl-line.el (hl-line-mode): Make explicit calls to
	(hl-line-mode 1) work again when global-hl-line-mode is on
	(bug#58478).

2022-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix browse-url-emacs for file: URLs on Windows

	* lisp/net/browse-url.el (browse-url-emacs): Fix up
	file:///c:/foo/bar URLs on windows (bug#58464).

2022-10-13  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Rearrange button/margin functions.

	(outline--make-button-overlay, outline--make-margin-overlay)
	(outline--insert-open-button, outline--insert-close-button)
	(outline--fix-up-all-buttons): Move to the section "Button/margin indicators".

2022-10-13  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline--fix-buttons-after-change): New function.

	(outline-minor-mode): Use it.
	(outline--make-margin-overlay): Remove inhibit-read-only.

2022-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix misleading "File exists, but cannot be read" in browse-url-emacs

	* src/fileio.c (Finsert_file_contents): Don't signal an error
	about not being able to open the file when we're fetching things
	via handlers -- in that case, modtime isn't necessarily set, and
	if there's a handler, it should take care of this (bug#42431).

2022-10-13  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	4b4b093ab3 ; * admin/make-tarball.txt: Fix typo.

2022-10-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/frame.c (do_switch_frame): Fix bug#58343

	* src/frame.c (do_switch_frame): Move call to `get-mru-window` outside
	of the "critical region" where (selected-window) != (frame-selected-window).
	* src/minibuf.c (move_minibuffers_onto_frame): Add arg `frame`.
	Use it instead of `selected_frame`.  Adjust all callers.
	* src/lisp.h (move_minibuffers_onto_frame): Adjust declaration.

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	* etc/NEWS: Mention package-vc additions

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Document package-vc

	* doc/emacs/package.texi (Package Files): Add new node.

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Allow specifying a package name for 'package-vc-link-directory'

	* lisp/emacs-lisp/package-vc.el (package-vc-link-directory): Add argument NAME

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package-vc.el (package-vc-refresh): Add function.

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Rename 'package-vc-link-project' to 'package-vc-link-directory'

	* lisp/emacs-lisp/package-vc.el (package-vc-link-project): Rename it.

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Run 'package-vc-unpack-1' after updating source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-update): Call
	'package-vc-unpack-1'.

2022-10-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from conao3/add-commands-keyword

	GitHub-reference: https://github.com/jwiegley/use-package/issues/917

2022-10-12  Yuan Fu  <casouri@gmail.com>

	Better signal data for treesit-load-language-error

	* src/treesit.c (ts_load_language): Better formatted signal data,
	(Ftreesit_langauge_available_p): Optionally return the signal data if
	language not available.
	* doc/lispref/parsing.texi: Document the signal data in detail.

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Add new command to install a package via symbolic linking

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack-1): Add new function.
	(package-vc-unpack): Use 'package-vc-unpack-1'.
	(package-vc-link-project): Add new command.

2022-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Native-Compilation Variables slightly

	* doc/lispref/compile.texi (Native-Compilation Variables): Clarify
	trampoline bit (bug#58429).

2022-10-12  Philip Kaludercic  <philipk@posteo.net>

	Only use 'package-vc-repository-store' if necessary

	* lisp/emacs-lisp/package-vc.el (package-vc-unpack): Check if the
	upstream data indicates a custom lisp directory.
	* lisp/emacs-lisp/package.el (package--delete-directory): Adapt
	accordingly.

2022-10-12  Po Lu  <luangruo@yahoo.com>

	Improve makefile-imake-mode

	* lisp/progmodes/make-mode.el
	(makefile-imake-font-lock-keywords): Give Imake priority over
	CPP keywords, and don't require comments to start at BOL.
	(makefile-imake-mode): Set comment-start to some sensible value.

2022-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix thinko in read-string-from-buffer

	* lisp/textmodes/string-edit.el (string-edit-done): Return an empty
	string when the user has entered no text.

2022-10-12  kobarity  <kobarity@gmail.com>

	Fix Python completion when point in shell buffer is before prompt

	* lisp/progmodes/python.el (python-shell-completion-at-point): Limit
	prompt boundaries check to shell buffer.
	* test/lisp/progmodes/python-tests.el (python-shell-completion-2):
	(python-shell-completion-native-2): New tests (bug#58441).

2022-10-12  Po Lu  <luangruo@yahoo.com>

	Stop relying on Xt hack to set window manager hints

	* src/widget.c (get_wm_shell): Return WMShellWidget.
	(update_wm_hints, widget_update_wm_size_hints): Return whether
	or not size hints changed.
	* src/widget.h: Delete `size_switch'.
	* src/widgetprv.h (EmacsFramePart): Likewise.
	* src/xterm.c (x_wm_set_size_hint): Set size hints the usual way
	if Xt did not set them.  (bug#58412)

2022-10-12  Theodor Thornhill  <theo@thornhill.no>

	Add TypeScript support with tree-sitter

	* lisp/progmodes/ts-mode.el (ts-mode): New major mode for TypeScript
	with support for tree-sitter.  It uses the TSX parser, so that we get
	support for TSX as well as TypeScript.  If we cannot find tree-sitter,
	we default to using js-mode.

2022-10-12  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	3787d0b11a ; * doc/lispref/windows.texi (Window Hooks): Fix markup (b...

2022-10-11  Andrea Corallo  <andrea.corallo@arm.com>

	Add trampoline AOT compilation target (bug#58318)

	* Makefile.in (trampolines): New target.
	* lisp/Makefile.in (trampolines): Likewise.
	* lisp/emacs-lisp/comp.el (comp-compile-all-trampolines): New
	function.

2022-10-11  Theodor Thornhill  <theo@thornhill.no>

	Fix byte-compile warning for js--treesit-defun-type-regexp

	* lisp/progmodes/js.el (js--treesit-defun-type-regexp): Move before
	js--treesit-beginning-of-defun.

2022-10-11  Yuan Fu  <casouri@gmail.com>

	Lazily compile tree-sitter query

	See comment on struct Lisp_TS_Query for why.  Previous commits adding
	python and js support for tree-sitter breaks Emacs build if language
	definitions aren't available at build time.  This commit fixes that.

	Now query object don't compile the query upon creation, but stores the
	query source and language symbol, and compiles upon first use (in
	treesit-query-capture).

	I want ts_ensure_query_compiled to return signal symbol and data
	rather than signaling itself, because it's a helper function not lisp
	function.  But because it calls ts_load_language, I had to update
	ts_load_language to also use the signal symbol/data interface.

	* src/treesit.h (struct Lisp_TS_Query): Add two new field.
	* src/treesit.c (ts_load_language): Return signal symbol and data
	rather than signaling itself.
	(Ftreesit_langauge_available_p)
	(Ftreesit_parser_create): Update usage of ts_load_language

	(make_ts_query): Now returns a lisp object.
	(ts_query_error_to_string): Moved because it's used by
	ts_compose_query_signal_data.
	(ts_compose_query_signal_data)
	(ts_ensure_query_compiled): New functions.
	(Ftreesit_query_compile): Delay compiling the query.
	(Ftreesit_query_capture): Instead of creating a query object which
	compiles the query, now goes two routes: if QUERY is a query object,
	make sure it is compiled and use the TSQuery; if QUERY is a cons or
	string, compile directly to TSQuery, and free it after use.  Creating
	a lisp query requires the language symbol, but in this function we
	only have TSLanguage.

2022-10-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c (check_tree): Simplify

	* src/itree.c (struct check_subtree_result): Remove `complete`.
	(check_subtree): Remove `max_depth` arg (and adjust callers).
	Use 0 as black-depth of empty tree.
	Remove redundant `node->parent` check (already performed by the caller).
	(check_tree): Replace with `check_tree_common` (update all callers).
	Check the root's `parent` field.
	(check_tree_no_rb): Delete function, inlined in its sole caller.
	(interval_tree_remove): Add call to `check_tree` (without RB checks)
	before `interval_tree_remove_fix`.  Move update of `size`
	field accordingly.

2022-10-11  Po Lu  <luangruo@yahoo.com>

	Also avoid setting _NET_WM_USER_TIME on crossing

	* src/xterm.c (handle_one_xevent): Stop setting user time prop
	on crossing events.

2022-10-11  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): actually bump to 1.9

2022-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make read-string-from-buffer and string-edit mention each other

	* lisp/textmodes/string-edit.el (read-string-from-buffer)
	(string-edit): Mention each other in the doc strings.

2022-10-11  Eli Zaretskii  <eliz@gnu.org>

	Speed up scrolling when lines are very long and truncated

	* src/window.c (window_scroll_for_long_lines): New function.
	(window_scroll): Call 'window_scroll_for_long_lines' when lines
	are very long and truncated on display.  Also, disable
	'fontification-functions' during scrolling in that case.
	* src/xdisp.c (redisplay_window): When recentering the window's
	display, go back to the centering position using a simplified
	method, if lines in the buffer are very long and truncated on
	display.

2022-10-11  Po Lu  <luangruo@yahoo.com>

	Remove some more unnecessary calls to block_input

	* src/xterm.c (x_update_opaque_region, show_back_buffer)
	(XTbuffer_flipping_unblocked_hook, x_clear_under_internal_border)
	(x_after_update_window_line): Remove and add calls to
	block_input as required.

2022-10-10  Matt Armstrong  <matt@rfc20.org>

	Stop reading and writing the itree_null.parent field entirely.

	With this change all fields in the itree_null sentinel are read only.
	This makes accessing itree_null thread safe in an obvious way.

	Because it took two commits from two peole to get this right, I think
	we can call this design fragile and difficult to reason about.
	Another benefit of this commit is as preparation for removing sentinel
	node completely, and just using NULL.

	* src/itree.c (itree_null): Statically initialize itree_null.parent to
	NULL.  It is never accessed.
	(null_is_sane): Assert parent == NULL.
	(interval_tree_remove_fix): Remove unecessary assignments to parent
	from node->parent.  These were the last places itree_null.parent were
	read.
	(interval_tree_remove): Avoid an assignment to itree_null.parent
	through min->right->parent.
	(interval_tree_transplant): Avoid an assignment to itree_null.parent
	through source->parent.

2022-10-10  Matt Armstrong  <matt@rfc20.org>

	Simplify itree_null initialization

	* src/itree.c (null_is_sane): call eassert directly, check
	REAR_ADVANCE, FRONT_ADVANCE.  Add FIXME that PARENT is still
	read/write.
	(itree_null): initialize statically
	(itree_init): remove initialization code, call eassert(null_is_sane())
	(check_tree_common): call eassert (null_is_sane())

2022-10-10  Matt Armstrong  <matt@rfc20.org>

	Check red-black invariants in most places

	Stefan recently disabled this but I happened to want it back soon
	after.

	* src/itree.c (check_subtree): new arg: allow_red_red
	(check_tree_common): renamed from check_tree, pass allow_red_red
	through.
	(check_tree): new function, pass allow_red_red=false
	(interval_tree_insert): check_tree -> check_tree_common with
	allow_red_red=true.

2022-10-10  Matt Armstrong  <matt@rfc20.org>

	Improve check_subtree

	* src/itree.c (struct check_subtree_result): new struct returned by
	check_subtree.
	(check_subtree): new function, renamed from recurse_check_tree.  Add
	new black height assertions.
	(check_tree): assert that the tree has non-negative size, assert that
	limiting to interval_tree_max_height(tree) levels is enough to
	traverses the complete tree.

2022-10-10  F. Jason Park  <jp@neverwas.me>

	Accommodate missing spec values in erc-format-message

	* lisp/erc/erc.el (erc-format-message): Although not mentioned in its
	log message, commit 5281946fbf6b3cdbec5ce82e0057c71849faf4d2 "Make
	format-spec accept function substitutions" also fixed a bug involving
	the `ignore-missing' parameter of `format-spec'.  Until now, ERC has
	been relying on the old behavior to gracefully handle malformed server
	messages.  This commit tries to regain that functionality.

2022-10-10  Philipp Stephani  <p.stephani2@gmail.com>

	Add gettid to seccomp-filter

	* lib-src/seccomp-filter.c (main): gettid is necessary on RHEL 9.0
	(bug#56359).

2022-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the view-remove-frame-by-deleting variable

	* lisp/view.el (view-remove-frame-by-deleting): Remove variable
	that hasn't been used since 2011 -- 357f93d245344 reworked the
	code and stopped using it (bug#58413).

2022-10-10  kobarity  <kobarity@gmail.com>

	Fix Python completion failure under certain conditions

	* lisp/progmodes/python.el (python-shell-send-string-no-output):
	Save and restore `comint-last-prompt-overlay' or `comint-last-prompt'.
	* test/lisp/progmodes/python-tests.el (python-tests-shell-wait-for-prompt):
	New helper function.
	(python-tests-with-temp-buffer-with-shell): New helper macro.
	(python-shell-completion-1, python-shell-completion-native-1)
	(python-shell-completion-native-with-ffap-1)
	(python-shell-completion-native-with-eldoc-1): New tests (bug#58389).

2022-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve error message from sqlite-execute

	* src/sqlite.c (sqlite_prepare_errmsg): New function.
	(Fsqlite_execute): Use it to get the same error format for both
	execute and select.
	(Fsqlite_select): Factored out from here.

2022-10-10  Jim Porter  <jporterbugs@gmail.com>

	Don't prompt when killing an Emacs client if it's the last client

	* lisp/server.el (server-kill-emacs-query-function): Ignore the
	current client (if any) when checking for live clients (bug#58404).

2022-10-10  Daniel Martín  <mardani29@yahoo.es>

	Fix typo in Makefile.in

	* src/Makefile.in (TREE_SITTER_CFLAGS): Set the correct C flags.

2022-10-10  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp completion on MS Windows

	* lisp/net/tramp.el (tramp-build-remote-file-name-spec-regexp):
	Revert previous change, it's too complicate.
	(tramp-build-completion-file-name-regexp):
	Use `tramp-prefix-format' instead of `tramp-prefix-regexp'.  (Bug#558133)

2022-10-10  Paul Eggert  <eggert@cs.ucla.edu>

	Port bwrap/allows-stdout test to Ubuntu 22.04.1

	Without this patch, Ubuntu 22.04.1 x86-64 "make check" reports a
	failure in test/src/emacs-tests.el’s
	emacs-tests/bwrap/allows-stdout.  One can reproduce the bug
	without using the Emacs executable, by running this script:

	  #!/bin/bash
	  export LC_ALL=C
	  exec strace -f -o /tmp/tr bwrap --ro-bind / / --seccomp 20 -- \
	    cat /dev/null 20< lib-src/seccomp-filter-exec.bpf

	This script exits with status 159, because "cat" didn’t get
	started (it got a SIGSYS signal early on).

	The command "journalctl -g SECCOMP" indicated that rseq (syscall
	334) was the problem.  This syscall is issued by
	/lib64/ld-linux-x86-64.so.2 before ‘main’ is called.

	There’s another problem with the clone3 syscall, which is used by
	pthread_create starting in glibc 2.34.  pthread_create is called
	by g_child_watch_source_new, which is called by
	init_process_emacs.

	* lib-src/seccomp-filter.c (main): Allow rseq, clone3.  This
	causes the test to pass.  Perhaps a fancier, more accurate patch
	could be written by someone who has the time.

2022-10-10  Yuan Fu  <casouri@gmail.com>

	Make treesit-node-at faster

	* lisp/treesit.el (treesit-node-at): We only need to use
	treesit-node-first-child-for-pos.  This is both faster for large
	buffers and simpler.  Also remove the TODO comment.

2022-10-10  Theodor Thornhill  <theo@thornhill.no>

	Fix typo in treesit--check-manual-covarage

	* lisp/treesit.el (treesit--check-manual-coverage): Fix typo in
	function name and also lookup the correct library in
	`find-library-name'

2022-10-10  Yuan Fu  <casouri@gmail.com>

	Improve treesit-search-forward-goto so it doens't stuck at EOF

	* lisp/treesit.el (treesit-search-forward-goto): Handle the edge case.

2022-10-10  Yuan Fu  <casouri@gmail.com>

	* admin/notes/tree-sitter/starter-guide (Navigation): Improve demo.

2022-10-10  Yuan Fu  <casouri@gmail.com>

	Fix js--treesit-beginning/end-of-defun

	* lisp/progmodes/js.el (require): Add rx.
	(js--treesit-move-to-node): Remove function.
	(js--treesit-beginning-of-defun)
	(js--treesit-end-of-defun): Change to use treesit-search-forward-goto.
	(js-treesit--defun-query): Remove variable.
	(js--treesit-defun-type-regexp): Add variable.

2022-10-10  Theodor Thornhill  <theo@thornhill.no>

	Add tree-sitter functionality to js-mode

	The diff for js-mode, js-json-mode, js-jsx-mode are a bit strange, but
	all we did is to wrap some the old code in

	(if tree-sitter
	  (tree-sitter-enable)
	 ...some old-code)

	...other old-code (that’s tree-sitter-agnostic)

	* lisp/progmodes/js.el (treesit): Add tree-sitter dependency
	(js-use-treesitter)
	(js-json-use-treesitter): New custom options.

	(js--treesit-keywords)
	(js--treesit-settings)
	(js--treesit-indent-rules)
	(js--json-treesit-settings)
	(js--json-treesit-indent-rules): New variables.

	(js--treesit-backward-up-list)
	(js-treesit-current-defun)
	(js--treesit-move-to-node)
	(js--treesit-beginning-of-defun, js--treesit-end-of-defun)
	(js--treesit-enable)
	(js--json-treesit-enable): New functions.

	(js-mode, js-json-mode, js-jsx-mode): Add support for tree-sitter
	functionalities.

2022-10-10  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter build script in admin/notes

	* admin/notes/tree-sitter/build-module/README: Add explaination.
	* admin/notes/tree-sitter/build-module/build.sh: change
	typescript to tsx.

2022-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a test for sqlite "insert ... returning"

	* test/src/sqlite-tests.el (sqlite-returning): Add a test for
	"insert ... returning".

2022-10-10  Robert Pluim  <rpluim@gmail.com>

	Fix `vc-prepare-patch' docstring

	* lisp/vc/vc.el (vc-prepare-patch): Correct description of
	`vc-prepare-patches-separately'.

2022-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Support "insert into ... returning ..." in sqlite-execute

	* doc/lispref/text.texi (Database): Mention it.
	* src/sqlite.c (Fsqlite_execute): Support syntax like "insert into
	... returning ..." (bug#58390).

2022-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some indentation in Fsqlite_execute

	* src/sqlite.c (Fsqlite_execute): Fix indentation.

2022-10-09  Yuan Fu  <casouri@gmail.com>

	Rename custom group treesit to tree-sitter

	* lisp/treesit.el (treesit): Rename.

2022-10-09  Yuan Fu  <casouri@gmail.com>

	Add :version tag for new tree-sitter custom options

	* lisp/progmodes/python.el (python-use-tree-sitter): Add version tag.
	* lisp/treesit.el (treesit):
	(treesit-max-buffer-size): Add version tag.

2022-10-09  Yuan Fu  <casouri@gmail.com>

	Make python tree-sitter font-lock support decoration levels

	* lisp/progmodes/python.el (python--treesit-settings): Stratify into
	three levels.

2022-10-09  Yuan Fu  <casouri@gmail.com>

	Make tree-sitter font-lock support decoration levels

	* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
	Update.
	* admin/notes/tree-sitter/html-manual/Parsing-Program-Source.html:
	Update.
	* doc/lispref/modes.texi: Mention the new :level option.
	* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
	(treesit-font-lock-rules): Support :level.  Relayout the let form.
	(treesit-font-lock-fontify-region): Support :level.

2022-10-09  Yuan Fu  <casouri@gmail.com>

	Add note on tree-sitter's naming convention

	* admin/notes/tree-sitter/starter-guide: Add note.
	* doc/lispref/parsing.texi: Add note.

2022-10-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	Tighten up handling of `otick`

	Move args between `build_overlay` and `add_buffer_overlay`,
	to try and keep buffer positions together with their buffer.
	Be more strict in the `otick` values passed to `interval_tree_insert`.
	Move a few things around to try and reduce dependencies through `.h` files.
	Fix a thinko bug in `check_tree`.

	* src/alloc.c (build_overlay): Remove `begin` and `end` args.

	* src/buffer.c (add_buffer_overlay): Move from `buffer.h`.
	Add `begin` and `end` args.
	(copy_overlays): Adjust accordingly.
	(Fmake_overlay): Use BUF_BEG and BUF_Z; adjust call to `build_overlay`
	and `add_buffer_overlay`.
	(Fmove_overlay): Use BUF_BEG and BUF_Z; Use the new `begin` and `end`
	args of `add_buffer_overlay` so we don't need to use
	`interval_node_set_region` when moving to a new buffer.
	(remove_buffer_overlay, set_overlay_region): Move from `buffer.h`.

	* src/buffer.h (set_overlay_region, add_buffer_overlay)
	(remove_buffer_overlay): Move to `buffer.c`.
	(build_overlay): Move from `lisp.h`.
	(maybe_alloc_buffer_overlays): Delete function (inline into its only
	caller).

	* src/itree.c (interval_tree_insert): Move declaration `from buffer.h`.
	(check_tree): Fix initial offset in call to `recurse_check_tree`.
	Remove redundant check of the `limit` value.
	(interval_node_init): Remove `begin` and `end` args.
	(interval_tree_insert): Mark it as static.
	Assert that the new node's `otick` should already be uptodate and its
	new parent as well.
	(itree_insert_node): New function.
	(interval_tree_insert_gap): Assert the otick of the removed+added nodes
	were uptodate and mark them as uptodate again after adjusting
	their positions.
	(interval_tree_inherit_offset): Check that the parent is at least as
	uptodate as the child.

	* src/lisp.h (build_overlay): Move to `buffer.h`.

	* src/itree.h (interval_node_init): Adjust accordingly.
	(interval_tree_insert): Remove declaration.
	(itree_insert_node): New declaration.

2022-10-09  Philip Kaludercic  <philipk@posteo.net>

	Rename 'package-vc-fetch' to 'package-vc-install'

	* lisp/emacs-lisp/package-vc.el (package-vc-fetch): Rename to preserve
	symmetry with 'package-install'.
	(package-checkout): Follow the previous rename.

2022-10-09  Michael Heerdegen  <michael_heerdegen@web.de>

	Try to speed up extended command shorthand computation

	Discussed in Bug#51143.

	* lisp/simple.el (execute-extended-command--shorter): Compute a
	complete list of `commandp' symbols once.  This significantly speeds
	up complicated cases while the slowdown of simple cases is still
	accetable.

2022-10-09  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Set the PARENTS argument for language environments

	* lisp/language/indonesian.el
	* lisp/language/philippine.el
	* lisp/language/misc-lang.el
	(set-language-info-alist): Add PARENTS argument.  (Bug#58376)

2022-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Fsqlite_select error data better

	* src/sqlite.c (Fsqlite_select): Add more the more specific error
	text to the error data (bug#58363).

2022-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up Fsqlite_select slightly

	* src/sqlite.c (Fsqlite_select): Clean up code slightly.

2022-10-09  Po Lu  <luangruo@yahoo.com>

	Fix user time handling bug on GNOME Shell and Metacity

	* src/xfns.c (x_window): Avoid extraneous
	XChangeWindowAttributes.
	* src/xterm.c (x_display_set_last_user_time): New argument
	SET_PROPERTY.  Do not change the user time property if it is not
	true.  All callers changed.
	(handle_one_xevent): Avoid setting the user time property on
	LeaveNotify and XI_Leave events.

2022-10-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Use `interval_tree_inherit_offset`

	The insertion code tried to manipulate the offset in its own way,
	and apparently there was a bug in it.  Replace that with a call to
	`interval_tree_inherit_offset`, making the whole logic a bit simpler,
	and fixing a bug along the way (not sure where the bug was, to be honest).

	* src/itree.c (interval_tree_insert): Use `interval_tree_inherit_offset`.
	Check the tree before insert_fix.
	(recurse_check_tree): Don't check RB invariants.
	(itree_limits_are_stable): Delete function (subsumed by `check_tree`).

2022-10-09  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	32ef7550ed ; Improve documentation of 'file-in-directory-p'

2022-10-08  Matt Armstrong  <matt@rfc20.org>

	Debug check overlay tree invariants

	* src/itree.c (check_tree):
	(recurse_check_tree): new functions.
	(interval_tree_insert): call them.
	(interval_tree_remove): ditto.
	(interval_tree_insert_fix): ditto.

2022-10-08  Matt Armstrong  <matt@rfc20.org>

	Comment change: explain inheriting "dirty" offsets

	handles inheriting offsets from dirty nodes.

2022-10-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/url/url-file.el (url-file): Don't bind `coding-system-for-read`

	Binding it causes errors when some of the enclosed code ends up
	loading a `.el` file, and it is unnecessary since the rest of
	the code (in `url-file-asynch-callback`) is already careful to
	use `insert-file-contents-literally`.

2022-10-08  Mattias Engdegård  <mattiase@acm.org>

	Restrict string-lessp vectorisation to safe architectures

	* src/fns.c (HAVE_FAST_UNALIGNED_ACCESS): New.
	(Fstring_lessp): Only use word operations where safe, because string
	data from purespace may be unaligned.

2022-10-08  Mattias Engdegård  <mattiase@acm.org>

	Better Lisp_String comments

	* src/lisp.h (struct Lisp_String): Comments improved.
	* src/pdumper.c (dump_string): Update hash (comment change only).

2022-10-08  Mattias Engdegård  <mattiase@acm.org>

	Improved format string error message (bug#58168)

	* src/editfns.c (styled_format): Better message when the conversion
	char is non-ASCII from a unibyte format string.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package-vc.el: Autoload 'package-vc-prepare-patch'

2022-10-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	package.el: Understand a few more variations in tarball formats

	* lisp/emacs-lisp/package.el (package-untar-buffer): Fix thinko.
	(package-tar-file-info): Handle the case where the first file is in
	a subdirectory.

	* test/lisp/emacs-lisp/package-tests.el (package-test-bug58367): New test.
	* test/lisp/emacs-lisp/package-resources/ustar-withsub-0.1.tar:
	* test/lisp/emacs-lisp/package-resources/v7-withsub-0.1.tar: New files.

2022-10-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make sqlite-select signal errors when there's an error

	* src/sqlite.c (load_dll_functions): Update.
	(Fsqlite_select): Signal an error when there's an error preparing
	the statement.

2022-10-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix vtable-insert-object line insertion

	* lisp/emacs-lisp/vtable.el (vtable-insert-object): Pass in the
	correct ellipsis values (bug#58370).
	(vtable--insert-line): Don't bug out on missing optional arguments.

2022-10-08  Visuwesh  <visuweshm@gmail.com>

	Fix misleading prompt in vc-git-create-tag

	* lisp/vc/vc-git.el (vc-git-create-tag): Actually pass the DEFAULT
	argument to vc-read-revision (bug#58378).

2022-10-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in etc/TODO

2022-10-08  Michael Albinus  <michael.albinus@gmx.de>

	* etc/TODO (Wishlist items): Add libarchive(3) integration.

2022-10-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention seq-keep in shortdoc

	* lisp/emacs-lisp/shortdoc.el (sequence): Mention seq-keep.

2022-10-08  João Távora  <joaotavora@gmail.com>

	Fix docstring of eglot-list-connections-mode

	* eglot.el (eglot-list-connections-mode): Fix mistaken reference
	to similar non-Eglot code.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Clone packages into a separate directory

	* lisp/emacs-lisp/package-vc.el (package-vc-repository-store): Add new
	user option.
	(package-vc-unpack): Use 'package-vc-repository-store'.
	* lisp/emacs-lisp/package.el (package--delete-directory): Check and
	handle source packages.
	(package-delete): Invoke 'package--delete-directory' with an
	additional argument.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	* lisp/emacs-lisp/package.el (package-report-bug): Use 'file-in-directory-p'

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Extend package-vc heuristics to multiple source forges

	* package-vc.el (package-vc-probable-repository-regexp): Rename to
	'package-vc-heusitic-alist'.
	(package-vc-heusitic-alist): Add support for multiple VC backends.
	(package-vc-sourced-packages-list): Use 'package-vc-heusitic-alist'

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Use 'package-vc-p' in package-vc.el

	* package-vc.el (package-vc-commit): Use it instead of 'eq'.
	(package-vc-version): Use it instead of 'eq'.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Add a package-vc command for submitting ptches

	* lisp/emacs-lisp/package-vc.el (package-vc-read-pkg): Add auxiliary
	command for querying source packages.
	(package-vc-prepare-patch): Add it.
	* lisp/emacs-lisp/package.el (package-maintainers): Add an optional
	NO-ERROR argument.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Extract package maintainer guessing code into a separate function

	* package.el (package-maintainers): Add new function.
	(package-contact-maintainer): Use it.
	(package-report-bug): Use it.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Add an inline procedure for checking for source packages

	* package.el (eval-when-compile): Require 'inline during compilation.
	(package-vc-p): Add inline function.
	(package-desc-full-name): Use it.
	(package-load-descriptor): Use it.
	(package--get-activatable-pkg): Use it.
	(package-install-from-archive): Use it.
	(package-update): Use it.
	(package-desc-status): Use it.
	(package--remove-hidden): Use it.
	(package-menu--print-info-simple): Use it.

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Merge branch 'master' into feature/package+vc

2022-10-08  Philip Kaludercic  <philipk@posteo.net>

	Add a VC command to prepare patches

	* doc/emacs/vc1-xtra.texi (Miscellaneous VC):  Add new node.
	(Editing VC Commands):  Document new feature.
	* etc/NEWS:  Mention 'vc-prepare-patch'.
	* lisp/vc/log-view.el: Autoload 'log-view-get-marked'.
	* lisp/vc/vc-git.el (vc-git-prepare-patch):  Add Git implementation.
	* lisp/vc/vc-hg.el (vc-git-prepare-patch):  Add Mercurial implementation.
	* lisp/vc/vc-bzr.el (vc-git-prepare-patch):  Add Bazaar implementation.
	* lisp/vc/vc.el (vc-read-revision):  Add a MULTIPLE argument.
	(vc-read-multiple-revisions):  Add an auxiliary function that always
	calls 'vc-read-revision' with a non-nil value for MULTIPLE.
	(vc-prepare-patches-separately):  Add user option.
	(message-goto-body):  Declare function.
	(message--name-table):  Declare function.
	(vc-default-prepare-patch): Add a default implementation.
	(vc-prepare-patch):  Add command.  (Bug#57400)

2022-10-08  Po Lu  <luangruo@yahoo.com>

	Stop passing CurrentTime to SetInputFocus

	* src/xterm.c (xi_focus_handle_for_device, handle_one_xevent):
	Set the last user time where required for focus to be handled
	correctly.
	(x_focus_frame): Do not perform actions prohibited by the ICCCM.

2022-10-08  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Coptic script (bug#58330)

	* lisp/language/misc-lang.el ("Coptic"): New language environment.
	Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support coptic.
	* lisp/leim/quail/misc-lang.el ("coptic"): New input method.

	* etc/HELLO: Add a Coptic greeting.
	* etc/NEWS: Announce the new language environment.

2022-10-08  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	cfb1e21844 Update name of hs-mouse-toggle-hiding in Emacs manual

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree: Try and detect non-local exits during itree iterations

	* src/itree.c (itree_busy_p): New function.
	* src/eval.c (signal_or_quit): Use it.
	* src/itree.h (itree_busy_p): Declare it.

2022-10-07  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in bibtex.el

	* lisp/textmodes/bibtex.el (bibtex-mode-map): Prefer defvar-keymap.

2022-10-07  Stefan Kangas  <stefankangas@gmail.com>

	Fix setting the wallpaper with "swaybg" and "wbg"

	* lisp/image/wallpaper.el (wallpaper-setter): Add 'init-action'
	and 'detach' fields to structure.
	(wallpaper--init-action-kill): New helper function.
	(wallpaper--default-setters): Use above new fields for "swaybg" and
	"wbg", to start/restart the corresponding processes as needed.
	(wallpaper-default-set-function): Call 'init-action' function if
	there is one.  If 'detach', use 'call-process' instead of
	'start-process'.  (Bug#57781)

	* test/lisp/image/wallpaper-tests.el (wallpaper--find-setter)
	(wallpaper--find-setter/call-predicate)
	(wallpaper--find-setter/set-current-setter)
	(wallpaper-set/runs-command, wallpaper-set/runs-command/detach)
	(wallpaper-set/calls-init-action)
	(wallpaper-set/calls-wallpaper-set-function): New tests.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	subr.el (inhibit-point-motion-hooks): Mark it as obsolete

	When Emacs-25 changed the default of `inhibit-point-motion-hooks` to t,
	/etc/NEWS declared it as obsolete and so did its docstring, but
	it was not marked as obsolete so as not to emit too many warnings
	in code where it was impractical to remove the let-binding while
	keeping backward compatibility with older Emacsen.
	Those backward compatibility issues are not serious any more now that
	Emacs-25 is itself considered old.

	* lisp/subr.el (inhibit-point-motion-hooks): Mark it as obsolete.
	* src/textprop.c (inhibit-point-motion-hooks): Don't mention it being
	obsolete in the docstring any more.
	* lisp/simple.el (line-move-1, line-move-finish): Silence warnings.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/isearch.el (isearch-search): Don't bind `inhibit-point-motion-hooks`

	The let-binding was added back in 1997 (commit 79c7a4fa5f974a9d3b)
	"because we might have to search inside invisible and intangible text".
	So it's been redundant since Emacs-25 changed the default to t.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	verilog-mode.el: Don't bind `inhibit-point-motion-hooks`

	Keep binding it in Emacs<25 but not in Emacs≥25 (where such bindings
	are redundant and the var is declared obsolete).

	* lisp/progmodes/verilog-mode.el (verilog-save-buffer-state):
	Don't bind `inhibit-point-motion-hooks` if Emacs≥25.
	(verilog-save-font-no-change-functions): Same, and refrain from
	binding `before/after-change-functions` as well while we're at it,
	since `inhibit-modification-hooks` already covers it in Emacs≥25.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	(nxml-with-invisible-motion): Delete macro.

	Don't use this macro any more since it doesn't do anything since Emacs-25
	changed the default of `inhibit-point-motion-hooks` to t.

	* lisp/nxml/nxml-util.el (nxml-with-invisible-motion): Delete macro.
	* lisp/nxml/nxml-mode.el (nxml-mode, nxml-cleanup):
	* lisp/nxml/rng-valid.el (rng-do-some-validation):
	* lisp/nxml/rng-nxml.el (rng-set-state-after): Don't use it.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/pcomplete.el (pcomplete-arg): Simplify

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	(line-move-1): Obey `inhibit-point-motion-hooks`

	`line-move-1` was written back before `inhibit-point-motion-hooks`
	was made obsolete and it's written under the assumption that its
	value is nil, whereas since Emacs-25 it's t.

	To work around problems linked to a nil value of
	`inhibit-point-motion-hooks`, the code temporarily binds that var to
	t while it moves around trying to find the final destination and then
	later in a few key spots it binds it "back" to nil so as to run the
	point-motion hooks according to the final destination, as if the
	overall motion had been made "normally".

	Change the code so that the "bind back" indeed binds the var back to
	the value it had originally, rather than always to nil.

	* lisp/simple.el (line-move-1): Obey `inhibit-point-motion-hooks`
	(line-move-finish): New optional arg `not-ipmh`.

2022-10-07  Matt Armstrong  <matt@rfc20.org>

	Use a bool instead of a bitfield

	* src/itree.c (struct interval_generator): use a bool instead of a
	bitfield, since space is not an issue.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	org.el: Improve bindings of `inhibit-*` vars

	Remove binding of `inhibit-point-motion-hooks` (it's t by default
	anyway and it's obsolete) and don't "manually" bind
	`inhibit-modification-hooks`.

	* lisp/org/org.el (org-unfontify-region): Use `with-silent-modifications`.
	(org-display-inline-remove-overlay): Remove ineffective binding of
	`inhibit-modification-hooks` around code which doesn't modify the
	buffer anyway.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	Remove aliases of `with-silent-modifications`

	There were many reinventions of `with-silent-modifications` (tho
	many of them weren't reinventions but copy&paste of code from
	font-lock, IIUC).  Now that those don't even need to let-bind
	`inhibit-point-motion-hooks` they're really just obsolete.

	* lisp/font-lock.el (save-buffer-state): Delete macro.
	(font-lock-unfontify-region, font-lock-default-fontify-region):
	Use `with-silent-modifications` instead.
	(font-lock-after-change-function, font-lock-fontify-block): Don't
	let-bind `inhibit-point-motion-hooks`.

	* lisp/htmlfontify.el (hfy-save-buffer-state): Delete macro.
	(hfy-mark-trailing-whitespace, hfy-unmark-trailing-whitespace):
	Use `with-silent-modifications` instead.

	* lisp/jit-lock.el (with-buffer-prepared-for-jit-lock): Delete macro.
	(jit-lock--debug-fontify, jit-lock-refontify, jit-lock-function)
	(jit-lock-fontify-now, jit-lock-force-redisplay)
	(jit-lock-deferred-fontify, jit-lock-context-fontify)
	(jit-lock-after-change): Use `with-silent-modifications` instead.

	* lisp/progmodes/antlr-mode.el (save-buffer-state-x): Delete macro.
	(antlr-hide-actions): Use `with-silent-modifications` instead.

	* lisp/progmodes/hideshow.el (hs-life-goes-on): Don't
	let-bind `inhibit-point-motion-hooks`.

2022-10-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	Remove redundant let-bindings of `inhibit-point-motion-hooks`

	`inhibit-point-motion-hooks` has defaulted to t (and been declared
	obsolete) since Emacs-25, so remove left-over bindings to that
	now default value.

	* lisp/dabbrev.el (dabbrev--search):
	* lisp/format.el (format-insert-file):
	* lisp/forms.el (forms-next-field, forms-prev-field):
	* lisp/minibuf-eldef.el (minibuf-eldef-setup-minibuffer):
	* lisp/simple.el (primitive-undo):
	* lisp/cedet/semantic/edit.el (semantic-change-function):
	* lisp/cedet/srecode/fields.el (srecode-field-mod-hook):
	* lisp/cedet/srecode/insert.el (srecode-insert-fcn):
	* lisp/erc/erc-button.el (erc-button-add-buttons):
	* lisp/erc/erc.el (erc-display-line):
	* lisp/eshell/em-script.el (eshell-source-file):
	* lisp/eshell/em-smart.el (eshell-smart-scroll-window):
	* lisp/eshell/esh-arg.el (eshell-parse-arguments):
	* lisp/eshell/esh-cmd.el (eshell-with-temp-command):
	* lisp/eshell/esh-mode.el (eshell-send-input, eshell-output-filter):
	* lisp/gnus/gnus-art.el (gnus-with-article-headers)
	(article-hide-headers, article-hide-boring-headers)
	(article-decode-mime-words, article-decode-charset)
	(article-decode-encoded-words, article-decode-group-name)
	(article-decode-idna-rhs, article-hide-list-identifiers)
	(article-strip-banner, article-really-strip-banner)
	(article-strip-leading-blank-lines)
	(article-strip-multiple-blank-lines, article-strip-leading-space)
	(article-strip-trailing-space, article-strip-all-blank-lines)
	(gnus-article-narrow-to-signature, gnus-article-show-hidden-text)
	(article-date-ut, article-verify-x-pgp-sig)
	(gnus-article-only-boring-p, gnus-article-highlight-signature)
	(gnus-article-add-buttons, gnus-signature-toggle, gnus-button-push):
	* lisp/gnus/gnus-cite.el (gnus-article-highlight-citation)
	(gnus-article-fill-cited-article, gnus-article-hide-citation)
	(gnus-article-toggle-cited-text, gnus-article-hide-citation-maybe)
	(gnus-cite-parse-wrapper, gnus-cite-add-face, gnus-cite-toggle):
	* lisp/gnus/gnus-gravatar.el (gnus-gravatar-insert):
	* lisp/gnus/gnus-rfc1843.el (rfc1843-decode-article-body):
	* lisp/gnus/gnus-sum.el (gnus-summary-toggle-header):
	* lisp/gnus/gnus-util.el (gnus-fetch-field):
	* lisp/gnus/message.el (message-fetch-field, message-reply)
	(message-followup, message-hide-headers):
	* lisp/net/goto-addr.el (goto-address-fontify):
	* lisp/obsolete/linum.el (linum-update-window):
	* lisp/play/zone.el (zone-shift-left, zone-shift-right)
	(zone-fill-out-screen):
	* lisp/progmodes/opascal.el (opascal-save-excursion):
	* lisp/progmodes/vhdl-mode.el (vhdl-prepare-search-2):
	* lisp/textmodes/enriched.el (enriched-encode):
	* lisp/textmodes/flyspell.el (flyspell-word-search-backward)
	(flyspell-word-search-forward):
	* lisp/textmodes/table.el (table--point-entered/left-cell-function):
	Remove let-binding of `inhibit-point-motion-hooks`.

2022-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Update name of hs-mouse-toggle-hiding in Emacs manual

	* doc/emacs/programs.texi (Hideshow): Update the name of
	hs-mouse-toggle-hiding (bug#58331).

2022-10-07  Matt Armstrong  <matt@rfc20.org>

	Handle successive mime sections in decoding.

	rmailsum.el (rmail-epa-decode):Handle blank lines at start.
	Handle both ending delim and another starting delim.

2022-10-07  Mattias Engdegård  <mattiase@acm.org>

	Speed up string-lessp for multibyte strings

	Improve comparison speed when both arguments are multibyte strings,
	at least one of them containing a non-ASCII character.  (All-ASCII
	multibyte strings are already fast.)
	The speed-up is about 2× for strings of 10 chars, 10× for strings of
	100 chars.

	* src/fns.c (Fstring_lessp): Quickly skip the common prefix by
	comparing words.

2022-10-07  Mattias Engdegård  <mattiase@acm.org>

	Clearer byte-compiler arity warnings (bug#58319)

	* lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-signature-string):
	Replace '3+' and '3-4' with '3 or more' and '3 or 4', respectively.

2022-10-07  Miha Rihtaršič  <miha@kamnitnik.top>

	comint-fontify-input: Don't fontify output as input, different approach

	* lisp/comint.el (comint-output-filter): Propertize process output
	with field=output before inserting it into buffer to prevent
	comint-fontify-input from fontifying it (bug#58169).

2022-10-07  Miha Rihtaršič  <miha@kamnitnik.top>

	Revert "comint-fl: Prevent fontification of output as input"

	This reverts commit 90744ff0be581b69cedea1194b7e78265bdb67a4.

2022-10-07  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/dired.el (dired-make-relative): Make change less aggressive.

2022-10-07  Po Lu  <luangruo@yahoo.com>

	Handle IM server disconnects during preedit

	* src/xterm.c (x_maybe_clear_preedit): New function.
	(xim_destroy_callback): Call that function.

2022-10-07  Stefan Kangas  <stefankangas@gmail.com>

	Improve package-check-signature docstring

	* lisp/emacs-lisp/package.el (package-check-signature): Improve
	docstring.

2022-10-07  Yuan Fu  <casouri@gmail.com>

	Add a :toggle option for tree-sitter font-lock

	* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
	Update html manual.
	* admin/notes/tree-sitter/html-manual/build-manual.sh: Fix manual
	path.
	* admin/notes/tree-sitter/starter-guide: Mention :toggle.
	* doc/lispref/modes.texi: Mention :toggle.
	* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
	(treesit-font-lock-rules): Handle :toggle.  Also change
	some wrong-type-argument signal to treesit-font-lock-error which is
	easier to understand.
	(treesit-font-lock-fontify-region): Handle :toggle.

2022-10-07  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	5f8849425c Fix typo in `(emacs) Lisp Doc'
	f0a06364fb Fix references to 'default-indent-new-line'

2022-10-06  Yuan Fu  <casouri@gmail.com>

	* src/treesit.c (syms_of_treesit): Add Streesit_language_version.

2022-10-06  Michael Albinus  <michael.albinus@gmx.de>

	Better support for remote file names in dired

	* lisp/dired.el (dired-make-relative): Expand DIR anyway, because
	it could also be an abbreviated remote file name.  (Bug#58300)

2022-10-06  Philip Kaludercic  <philipk@posteo.net>

	Add a generic bug reporting command for packages

	* lisp/emacs-lisp/package.el (package-menu-mode-map): Bind
	'package-report-bug'.
	(package-report-bug): Add new command.

2022-10-06  Philip Kaludercic  <philipk@posteo.net>

	* lisp/vc/vc-svn.el (vc-svn-clone): Add 'clone' implementation

	* lisp/vc/vc-cvs.el (vc-cvs-clone): Add 'clone' implementation

	* lisp/vc/vc-bzr.el (vc-bzr-clone): Add 'clone' implementation

	* lisp/vc/vc-hg.el (vc-hg-clone): Add 'clone' implementation

2022-10-06  Yuan Fu  <casouri@gmail.com>

	Merge branch 'master' into feature/tree-sitter

2022-10-06  Arash Esbati  <arash@gnu.org>

	Pass correct environment name to `reftex-label'

	* lisp/textmodes/tex-mode.el (latex-block-body-alist): Pass
	"figure" to `reftex-label' when inserting a figure float.
	(bug#58329)

2022-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	etc/NEWS: Fix typo in seq-keep entry.

2022-10-06  Justus Winter  <justus@sequoia-pgp.org>

	Replace aging OpenPGP artifacts in gnus' mml-sec tests.

	This replaces the old OpenPGPv4 keys that are used in the test suite
	with more modern OpenPGPv4 keys.

	Having old cryptographic artifacts in the test suite presents a
	problem once the old algorithms are rejected by contemporary
	implementations (bug#58301).

2022-10-06  Justus Winter  <justus@sequoia-pgp.org>

	Replace aging OpenPGP artifacts in the package-resources tests.

	This replaces the old OpenPGPv4 key that is used in the test suite
	with a more modern OpenPGPv4 key.  The key is the Alice key from
	https://datatracker.ietf.org/doc/draft-bre-openpgp-samples/.  All
	cryptographic artifacts in the test suite are updated accordingly.

	Having old cryptographic artifacts in the test suite presents a
	problem once the old algorithms are rejected by contemporary
	implementations.

2022-10-06  Justus Winter  <justus@sequoia-pgp.org>

	Replace aging OpenPGP artifacts in the epg tests.

	This replaces the old OpenPGPv4 key that is used in the test suite
	with a more modern OpenPGPv4 key.  The key is the Alice key from
	https://datatracker.ietf.org/doc/draft-bre-openpgp-samples/.  All
	cryptographic artifacts in the test suite are updated accordingly.

	Having old cryptographic artifacts in the test suite presents a
	problem once the old algorithms are rejected by contemporary
	implementations.

2022-10-06  Justus Winter  <justus@sequoia-pgp.org>

	Fix epg's reliance on an implicit GnuPG command.

	Previously, epg invoked GnuPG without an explicit command to verify
	signatures.  Make that operation explicit.  Happily, this aligns how
	gpg and gpgsm is invoked, so it actually makes the code simpler.

2022-10-06  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix BSD battery mode over TRAMP (bug#58307)

	* lisp/battery.el (battery--call-process-to-string): Simple wrapper
	to `call-process' that outputs to a string.
	(battery-bsd-apm): Use it instead of `shell-command-to-string'
	(bug#58307).

2022-10-06  Matt Armstrong  <matt@rfc20.org>

	Fix calling `package-reinstall' just after quick initialization.

	* lisp/emacs-lisp/package.el (package-reinstall): call
	`package--archives-initialize', just like `package-install' does.
	This populates `package-alist', and so fixes calling
	`package-reinstall' as the first thing done after package "quick
	init" (Bug#53527).

2022-10-06  Gerd Möllmann  <gerd@gnu.org>

	Add missing staticpro (bug#58327)

	* src/window.c (init_window_once): staticpro old_selected_window.

2022-10-06  Stefan Kangas  <stefankangas@gmail.com>

	Fix typo in `(emacs) Lisp Doc'

	* doc/emacs/programs.texi (Lisp Doc): Fix reference to
	'eldoc-echo-area-display-truncation-message'.  (Bug#58324)

2022-10-06  Stefan Kangas  <stefankangas@gmail.com>

	Fix references to 'default-indent-new-line'

	* doc/emacs/programs.texi (Comment Commands)
	(Multi-Line Comments): Fix references to
	'default-indent-new-line'.  (Bug#58325)

2022-10-06  Gerd Möllmann  <gerd@gnu.org>

	Inhibit GC in probably_quit (bug#58042)

2022-10-06  Stefan Kangas  <stefankangas@gmail.com>

	* etc/NEWS: Document how to continue using 'linum'.  (Bug#58220)

2022-10-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Get rid of the trick using null->parent

	* src/itree.c (interval_tree_remove_fix): Add a `parent` argument.
	Change the loop so it always keeps both `node` and `parent` in sync,
	thus avoiding the use of `node->parent` on the initial node (since
	that one can be null).
	(interval_tree_remove): Manually keep track of the `broken` node's
	parent to pass it to `interval_tree_remove_fix`.

2022-10-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/itree.c (interval_tree_remove_fix): Move before first use

2022-10-05  Po Lu  <luangruo@yahoo.com>

	Minor fixes to IM locale handling

	* lisp/term/x-win.el (x-get-input-coding-system): Translate locales.
	* src/xterm.c (x_term_init): If the X library doesn't support
	the current locale, don't set up input methods.

2022-10-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Fix corner case errors in offsets

	In some cases, `interval_tree_remove` could cause some nodes to
	inherit fewer (or additional) offsets than the should because nodes
	were transplanted between two parts of the tree where offsets had not
	been propagated "equally".  So we remove/apply all offsets along the
	path between the two points of a transplant before doing the transplant.

	* src/itree.c (interval_tree_subtree_min): Move before first use; delete
	the declaration; add an `otick` argument, and use it to update offsets
	along the way.
	(interval_tree_remove): Update all offsets on the way from `node` to `min`.
	Reorder some of the operations so that when we transplant `min` to `node`
	those nodes are in the proper state where `interval_tree_transplant`
	can do its sanity checks.
	(itree_total_offset): New function.
	(interval_tree_transplant): Use it to sanity check that improper
	offsets aren't accidentally inherited/lost because of the transplant.
	(itree_newlimit): New function.
	(itree_limit_is_stable, interval_tree_update_limit)
	(interval_tree_propagate_limit): Use it.
	(null_is_sane): Remove `inline` annotation; it's not needed.
	(interval_tree_inherit_offset): Sanity check that `offset` is 0 when
	`otick` is uptodate.  Skip the unneeded increments when the offset is 0.
	(interval_tree_insert_fix): Add sanity check that we indeed have 2 reds.

2022-10-05  Po Lu  <luangruo@yahoo.com>

	Fix nsmenu crash when exiting popup dialog

	* src/nsmenu.m (pop_down_menu): Do not discard menu items here.
	(ns_popup_dialog): Call discard_menu_items after
	unuse_menu_items.  (bug#58296)

2022-10-05  Stefan Kangas  <stefankangas@gmail.com>

	* etc/NEWS: Add instructions for replacing 'linum'.  (Bug#58220)

2022-10-05  Yuan Fu  <casouri@gmail.com>

	Merge branch 'master' into feature/tree-sitter

2022-10-05  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter admin notes

	starter-guide: Guide on writing major mode features.
	build-module: Script for building official language definitions.
	html-manual: HTML version of the manual for easy access.

	* admin/notes/tree-sitter/build-module/README: New file.
	* admin/notes/tree-sitter/build-module/batch.sh: New file.
	* admin/notes/tree-sitter/build-module/build.sh: New file.
	* admin/notes/tree-sitter/starter-guide: New file.
	* admin/notes/tree-sitter/html-manual/Accessing-Node.html: New file.
	* admin/notes/tree-sitter/html-manual/Language-Definitions.html: New file.
	* admin/notes/tree-sitter/html-manual/Multiple-Languages.html: New file.
	* admin/notes/tree-sitter/html-manual/Parser_002dbased-Font-Lock.html:
	New file.
	* admin/notes/tree-sitter/html-manual/Parser_002dbased-Indentation.html:
	New file.
	* admin/notes/tree-sitter/html-manual/Parsing-Program-Source.html: New
	file.
	* admin/notes/tree-sitter/html-manual/Pattern-Matching.html: New file.
	* admin/notes/tree-sitter/html-manual/Retrieving-Node.html: New file.
	* admin/notes/tree-sitter/html-manual/Tree_002dsitter-C-API.html: New
	file.
	* admin/notes/tree-sitter/html-manual/Using-Parser.html: New file.
	* admin/notes/tree-sitter/html-manual/build-manual.sh: New file.
	* admin/notes/tree-sitter/html-manual/manual.css: New file.

2022-10-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Fix incomplete update of `limit`s in corner cases

	`interval_tree_remove` called `interval_tree_propagate_limit (subst)`
	and `interval_tree_propagate_limit (min_right)` but both of those nodes
	are moved without touching their subtrees, so their `limit`s are
	"stable" causing `interval_tree_propagate_limit` to do nothing.
	Indeed we don't need to update those nodes's `limit`s but we *do*
	need to update their parents since those nodes have been moved.
	Incidentally, this removes some uses of `null->parent` :-)

	There are more uses of `null->parent`, tho, so I added more comments
	explaining them (with the help of the matching section of the book
	from which the algorithm was taken).

	* src/itree.c (interval_tree_update_limit): Remove unused arg `tree`.
	(interval_tree_rotate_left, interval_tree_rotate_right): Adjust callers.
	(interval_tree_contains): Mark as static.
	(itree_limit_is_stable, itree_limits_are_stable): New functions.
	(interval_tree_remove): Fix incomplete update of `limit`s in corner
	cases.
	(interval_generator_next): Add sanity check to make sure the `limit`s
	were properly updated.

	* src/itree.h (interval_tree_contains): Remove declaration.

2022-10-05  João Távora  <joaotavora@gmail.com>

	Make eglot-code-actions usable non-interactively

	* eglot.el (eglot--read-execute-code-action): New helper.
	(eglot-code-actions): Use new helper.  Offer non-interactive version.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1070

2022-10-05  João Távora  <joaotavora@gmail.com>

	Add half-baked m-x eglot-list-connections

	Not very useful for now, but more functionality could be added later,
	like bindings for disconnecting a given connection, switching to its
	events buffers, or just listing some details like capabilities.

	* eglot.el (eglot-list-connections-mode, eglot-list-connections):
	New mode and function.

2022-10-05  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (repeat-exit): Add autoload cookie.

	* etc/tutorials/TUTORIAL.uk: Fix typos.

2022-10-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Clarify how the sentinel is used

	* src/itree.c (null_is_sane): New function.
	(interval_tree_iter_start): Use it to make sure we haven't garbled null.
	(itree_init): Fully initialize `itree_null` here...
	(interval_tree_clear): ...instead of here.
	(interval_tree_propagate_limit): Remove special code that read NULL->parent.
	(interval_tree_remove): Do it explicitly before the call in those two
	places where it can happen.

2022-10-05  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp manual

	* doc/misc/tramp.texi (Inline methods): Method "kubernetes" does
	not support user names.

2022-10-05  Stefan Kangas  <stefankangas@gmail.com>

	New command 'world-clock-copy-time-as-kill'

	* lisp/time.el (world-clock-copy-time-as-kill): New command.
	(world-clock-mode-map): Bind above new command to "w".

2022-10-05  Stefan Kangas  <stefankangas@gmail.com>

	Add face help-key-binding in help-char echo

	* src/keyboard.c (echo_add_key): Add help-key-binding face to the
	"?" key in 'help-char' echo.  (Bug#57906)
	(syms_of_keyboard) <Qhelp_key_binding>: New DEFSYM.

2022-10-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Remove some unnecessary `tree` arguments

	* src/itree.c (interval_tree_propagate_limit)
	(interval_tree_subtree_min): Remove `tree` argument.
	(interval_node_set_region, interval_tree_remove)
	(interval_tree_insert_gap, interval_tree_delete_gap): Adjust callers.

2022-10-04  Po Lu  <luangruo@yahoo.com>

	Fix bug in "macintization" of x_draw_glyph_string

	* src/nsterm.m (ns_draw_stretch_glyph_string): Restore text decoration
	drawing code ommitted during "macintization" to convert the X function
	into NS code.  Reported by Qiantan Hong <qthong@stanford.edu>.

2022-10-04  Filipp Gunbin  <fgunbin@fastmail.fm>

	Add tramp-kubernetes integration

	* doc/misc/tramp.texi (Inline methods): Add kubernetes.
	(Customizing Methods): Remove kubernetes-tramp.
	* etc/NEWS: Mention new Tramp method "kubernetes".
	* lisp/net/tramp-compat.el (kubernetes-tramp): Warn if that package is
	used.
	* lisp/net/tramp-container.el (tramp-kubernetes-program): New
	defcustom.
	(tramp-kubernetes-method): New defconst.
	(tramp-kubernetes--completion-function): New function.

2022-10-04  Filipp Gunbin  <fgunbin@fastmail.fm>

	Rename lisp/net/tramp-docker.el to lisp/net/tramp-container.el

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Add :override flag for python tree-sitter font-lock settings

	* lisp/progmodes/python.el (python--treesit-settings): Add :override.

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Add :override flag for tree-sitter font-lock

	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
	* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
	(treesit-font-lock-rules): Handle :override.
	(treesit-font-lock-fontify-region): Handle :override.  Also set
	inhibit-point-motion-hooks to t.

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Fix python tree-sitter font-lock

	Add fontification for lhs attribute and some operators.

	* lisp/progmodes/python.el (python--treesit-keywords): Add operators.
	(python--treesit-settings): Add lhs attribute.

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Add treesit-language-version

	* doc/lispref/parsing.texi (Language Definitions): Update manual.
	* src/treesit.c (Ftreesit_language_version): New function

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Improve documentation of tree-sitter search functions

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* src/treesit.c (treesit-search-subtree)
	(treesit-search-forwardn)
	(treesit-induce-sparse-tree): Mention case-insensitivity.
	* lisp/treesit.el (treesit-simple-indent): Mention case-insensitivity.

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Ignore some capture name in treesit-font-lock-fontify-region

	* doc/lispref/modes.texi (Parser-based Font Lock): Update manual.
	* lisp/treesit.el: (treesit-font-lock-fontify-region): Ignore names
	that are not face nor function.
	(treesit-font-lock-rules): Update docstring.

2022-10-04  Yuan Fu  <casouri@gmail.com>

	Remove treesit-query-in

	Because treesit-query-capture can now do everything it does.

	* doc/lispref/parsing.texi (Pattern Matching): Update manual.
	* lisp/treesit.el (treesit-query-in): Remove function.
	* src/treesit.c (Ftreesit_query_capture): Accept parser and language
	symbol as NODE.

2022-10-04  Vibhav Pant  <vibhavp@gmail.com>

	Add comment explaining gcc_jit_context_new_bitcast usage.

	Address styling comments.

	comp.c: Add declaration for gcc_jit_type_is_pointer.

2022-10-04  Vibhav Pant  <vibhavp@gmail.com>

	src/comp.c: Use libgccjit's bitcast API for type coercion, when available.

	* (type_to_cast_index, define_type_punning, define_cast_from_to,
	define_cast_functions): Define functions when
	gcc_jit_context_new_bitcast is not available.

	* (emit_coerce): Use gcc_jit_context_new_bitcast to coerce types, when
	available.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Put all seq.el news into one section

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add 'seq-keep'

	* doc/lispref/sequences.texi (Sequence Functions): Document it.
	* lisp/emacs-lisp/seq.el (seq-keep): New function (bug#58278).

2022-10-04  Brian Cully  <bjc@kublai.com>

	Add method description for podman in Tramp

	* doc/misc/tramp.texi (Inline methods): Adapt docker method.
	Describe podman method.

2022-10-04  João Távora  <joaotavora@gmail.com>

	Rename "eglot -> eglot" in docstrings

	* eglot.el (eglot-mode-line, eglot-client-capabilities)
	(eglot--stay-out-of-p, eglot-managed-p)
	(eglot-managed-mode-hook, eglot--managed-mode)
	(eglot-current-server, eglot--current-server-or-lose)
	(eglot--mode-line-format, eglot-xref-backend)
	(eglot-imenu): Rename "EGLOT" -> "Eglot"

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	a78af3018e * src/emacs.c (load_pdump): Propery handle case when execu...

	# Conflicts:
	#	src/emacs.c

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	78c262e1c2 ; * lisp/progmodes/glasses.el (glasses-face): Expand the d...

2022-10-04  Alan Mackenzie  <acm@muc.de>

	CC Mode: A new operator and some new keywords for C++20

	* lisp/progmodes/cc-langs.el (c-operators, c-overloadable-operators)
	(c-arithmetic-operators): Add the "spaceship" operator for C++.
	(c-primitive-type-kwds): Add char8_t for C++.
	(c-decl-hangon-kwds, c-paren-nontype-kwds): Add alignas for C++.

2022-10-04  Michael Albinus  <michael.albinus@gmx.de>

	* etc/NEWS: Mention new Tramp method "podman".  Fix typos.

2022-10-04  Brian Cully  <bjc@kublai.com>

	Provide Podman containers on their own method in Tramp

	* lisp/net/tramp-docker.el (tramp-podman-program): New defcustom.
	(tramp-podman-method): New defconst.
	(tramp-docker-program): Remove "podman" from option list.
	(top): Update comments to refer to Docker-alike where necessary.
	Add description for how to use the podman method.

2022-10-04  Andreas Schwab  <schwab@linux-m68k.org>

	* src/emacs.c (load_pdump): Propery handle case when executable
	wasn't found.

2022-10-04  Alan Mackenzie  <acm@muc.de>

	CC Mode: Optimize c-fontify-new-found-type and amend a debug spec

	* lisp/progmodes/cc-fonts.el (c-fontify-new-found-type): Write the `face'
	property directly, rather than removing `fontified' properties and letting
	font-lock do the work.

	* lisp/progmodes/cc-defs.el (cc-eval-when-compile): Amend the debug spec from
	t to (&rest body), in line with the fix to bug #16184.

2022-10-04  Eli Zaretskii  <eliz@gnu.org>

	Revert "Improve manual display tests of undisplayable chars (bug#58168)"

	This reverts commit 849b7756fd31a69791e67dfe010b1e10f0168c83.
	Please don't rush installing changes that are still being
	discussed.

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/subr.el (y-or-n-p): Use substitute-command-keys.

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Shorten several long names

	* lisp/image/image-dired.el (image-dired-image-mode-map)
	(image-dired-image-mode): Rename from
	'image-dired-display-image-mode-map' and
	'image-dired-display-image-mode'.  Update all uses and make old
	names into obsolete aliases.
	(image-dired-display-this, image-dired-display-next)
	(image-dired-display-previous): Rename from
	'image-dired-display-thumbnail-original-image',
	'image-dired-display-next-thumbnail-original', and
	'image-dired-display-previous-thumbnail-original'.  Update all uses
	and make old names into obsolete aliases.
	* doc/emacs/dired.texi (Image-Dired): Update documentation for the
	above changes, and improve indexing.

2022-10-04  Mattias Engdegård  <mattiase@acm.org>

	Improve manual display tests of undisplayable chars (bug#58168)

	Test display of multibyte raw bytes, as well as undisplayable
	multibyte chars (C1 controls and other values).

	The test still assumes that raw bytes should be displayed identically
	to undisplayable characters (such as C1 controls) because that is how
	the display code currently works.

	* test/manual/redisplay-testsuite.el (test-redisplay-5-toggle)
	(test-redisplay-5): Fix likely typo (#x3fffc) of raw byte value.
	(test-redisplay-6): New.

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Fix arrow keys in thumbs buffer

	* lisp/image/image-dired.el (image-dired-thumbnail-mode-map): Also
	remap 'left-char' and 'right-char'.

2022-10-04  Eli Zaretskii  <eliz@gnu.org>

	Fix recent changes for Ukrainian language

	* etc/HELLO:
	* lisp/language/cyrillic.el ("Ukrainian"): Fix greetings and
	remove redundant Ukrainian entry in cyrillic.el.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make cropping of images work in message-mode

	* lisp/gnus/message.el (message-mode): Set the image cropping function.
	(message--yank-media-image-handler): Factor out...
	(message--image-part-string): ... here for reuse.
	(message--update-image-crop): Update the cropped data.

2022-10-04  Alan Mackenzie  <acm@muc.de>

	CC Mode: Make c-forward-declarator move over a suffix after parens, e.g. const

	Also tidy up several inaccuracies in the code.

	* lisp/progmodes/cc-engine.el (c-forward-decl-arglist): Move point for modes
	other than C++ Mode.
	(c-forward-declarator): Move over a suffix following arglist parens
	(e.g. const).  Set the ARGLIST element of the return value to non-nil on
	encountering an unbalanced open parenthesis.  Don't move forward out of
	enclosing parens.

	* lisp/progmodes/cc-mode.el (c-fl-decl-end): Handle being in a multi-line
	string.  Move forward over token after declarator.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Move image commands to the 'i' sub map

	* doc/lispref/display.texi (Showing Images): Adjust.
	* lisp/image.el (image-map): Move all keys under the "i" prefix.
	(image--repeat-map): New map.
	(image-increase-size, image-rotate, image-decrease-size): Make
	repeatable.
	(image--delayed-change-size): New function.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the arguments in tags--compat-initialize

	* lisp/progmodes/etags.el (tags--compat-initialize): Fix argument
	order -- swap the last two arguments (bug#58272).

2022-10-04  Po Lu  <luangruo@yahoo.com>

	Update Ukrainian language info alist

	* lisp/language/cyrillic.el ("Ukrainian"): Replace "Glory to
	Ukraine" with "hello".  See
	www.gnu.org/prep/maintain/html_node/Other-Politics.html.

2022-10-04  Denys Nykula  <vegan@libre.net.ua>

	Add Ukrainian tutorial

	* etc/tutorials/TUTORIAL.uk: Create the translation.
	* lisp/language/cyrillic.el: Link "Emacs Tutorial"
	to the translation if the system is Ukrainian, and
	add our modern greeting as a sample text.
	* etc/NEWS:
	* etc/tutorials/TUTORIAL.translators: Attribute my work (bug#55250).

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix NEWS item about obsoleting the `eq' gv

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `eq' obsolete as a generalized variable

	* lisp/emacs-lisp/gv.el (eq): Make obsolete as a generalized
	variable.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention cond/if as generalized variables in the manual

	* doc/lispref/variables.texi (Setting Generalized Variables):
	Mention cond and if (bug#52290).

2022-10-04  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in STRING_CHAR

	* src/xdisp.c (handle_composition_prop):
	* src/editfns.c (styled_format): Don't call 'STRING_CHAR' on
	unibyte strings.  This avoids assertion violation in
	'string_char_and_length'.

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make loaddefs-generate more resilient

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Don't bug
	out when there's an existing loaddefs file that's not formatted
	properly (bug#58280).

2022-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bug out in advice--make-docstring when there's not doc string

	* lisp/emacs-lisp/nadvice.el (advice--make-docstring): Don't bug
	out on functions with no documentation (bug#58284).

2022-10-04  Eli Zaretskii  <eliz@gnu.org>

	Avoid errors in interactive calls of 'calendar-goto-day-of-year'

	* lisp/calendar/cal-move.el (calendar-goto-day-of-year): Fix the
	default value of DAY; doc fix.  (Bug#58283)

2022-10-04  Stefan Kangas  <stefankangas@gmail.com>

	* etc/NEWS: Clarify confusing Image-Dired entry.  (Bug#58279)

2022-10-03  Po Lu  <luangruo@yahoo.com>

	Fix deiconification handling on FVWM and possibly other window managers

	I can't believe we weren't doing this before.

	* src/xterm.c (x_handle_wm_state): New function.
	(handle_one_xevent): Handle window state changes in WM_STATE
	messages, and use them for signalling deiconification.
	(bug#58164)

2022-10-03  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	992611b10a Fix documentation  of 'TAB' in cc-mode
	08e485a2a5 Fix 'org-export-dispatch' command name in manual
	e5a49f44ff * src/emacs.c (load_pdump): Fix use of xpalloc.
	7ff5207624 Avoid assertion violation in 'xpalloc'

	# Conflicts:
	#	src/emacs.c

2022-10-03  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (repeat-exit-key): Replace type 'key-sequence' with 'key'.

	(repeat-post-hook, repeat-echo-message-string): Add backward-compatibility
	code for repeat-exit-key to keep support for 'key-sequence' type (bug#55986).

2022-10-03  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (repeat-exit): New command.

	(repeat-exit-function): New variable.
	(repeat-post-hook): Set repeat-exit-function.
	Call repeat-exit from run-with-idle-timer.
	Also use repeat--exit.
	(repeat--exit): New internal function.

2022-10-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/textmodes/tex-mode.el (tex--redirect-to-submode): Fix last change

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve messaging in ecomplete-remove

	* lisp/ecomplete.el (ecomplete-remove): Make messaging better.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in last help-fns--insert-menu-bindings change

	* lisp/help-fns.el (help-fns--insert-menu-bindings): Fix typo in
	last change.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve help-fns--insert-menu-bindings formatting

	* lisp/help-fns.el (help-fns--insert-menu-bindings): Make this
	work better for menus that turn out to not be reachable after all
	-- i.e., don't insert " and " before the heading in certain cases.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add commands to edit/remove ecomplete entries

	* lisp/ecomplete.el (ecomplete-add-item): Allow forcing new values.
	(ecomplete--remove-item):
	(ecomplete--prompt-type): New functions.
	(ecomplete-edit, ecomplete-remove): New commands.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename to inhibit-automatic-native-compilation

	* src/comp.c (maybe_defer_native_compilation):
	(syms_of_comp):
	* lisp/subr.el (native-comp-deferred-compilation):
	* lisp/startup.el (inhibit-native-compilation):
	(normal-top-level):
	* lisp/progmodes/elisp-mode.el (emacs-lisp-native-compile-and-load):
	* lisp/emacs-lisp/comp.el (comp-trampoline-compile):
	* etc/NEWS:
	* doc/lispref/compile.texi (Native-Compilation Variables): Rename
	inhibit-native-compilation to inhibit-automatic-native-compilation.

2022-10-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	files.el (major-mode-remap-alist): New custom var (bug#58075)

	* lisp/files.el (major-mode-remap-alist): New custom var.
	(set-auto-mode--last): New var.
	(set-auto-mode-0): Obey `major-mode-remap-alist`.

	* doc/emacs/modes.texi (Choosing Modes): Document `major-mode-remap-alist`.

	* lisp/progmodes/cperl-mode.el: Recommend the use of
	`major-mode-remap-alist` over the crude `defalias` solution.

	* lisp/textmodes/tex-mode.el (tex--guess-mode): Simplify.
	(tex--redirect-to-submode): Obey `major-mode-remap-alist`.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new variable 'inhibit-native-compilation'

	* doc/lispref/compile.texi (Native-Compilation Variables):
	Document it.

	* lisp/startup.el (normal-top-level): Set
	inhibit-native-compilation from environment variable.

	* lisp/subr.el (native-comp-deferred-compilation): Make obsolete.

	* lisp/emacs-lisp/comp.el (comp-trampoline-compile): Don't write
	trampolines to disk.

	* lisp/progmodes/elisp-mode.el
	(emacs-lisp-native-compile-and-load): Adjust.

	* src/comp.c (syms_of_comp): New variable
	inhibit-native-compilation.
	(maybe_defer_native_compilation): Use it.

2022-10-03  Po Lu  <luangruo@yahoo.com>

	Fix coding systems used for X input methods

	* doc/emacs/mule.texi (International): Refer to X Coding as
	well.
	(Communication Coding): Document that locale-coding-system is
	not always used on X to decode keyboard input.
	(X Coding): New node.
	* etc/NEWS: Announce change to input method coding resolution.
	* lisp/term/x-win.el (x-get-input-coding-system): New function.
	* src/coding.c (syms_of_coding): Update doc string of
	locale-coding-system.
	* src/xfns.c (struct x_xim_text_conversion_data)
	(x_xim_text_to_utf8_unix_1, x_xim_text_to_utf8_unix_2)
	(x_xim_text_to_utf8_unix): Accept dpyinfo.  Use the coding
	system specified inside if possible.
	(xic_preedit_draw_callback): Pass dpyinfo.
	* src/xterm.c (handle_one_xevent): Use XIM coding system for IM
	input.
	(xim_open_dpy): Try to determine the input method coding system.
	(mark_xterm): Mark `xim_coding'.
	(syms_of_xterm): New variable `x-input-coding-system'.
	* src/xterm.h (struct x_display_info): New field `xim_coding'.
	(FRAME_X_XIM_CODING): New macro.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add --with-native-compilation=aot configuration option

	* configure.ac: Allow --with-native-compilation=aot to switch full
	ahead-of-time on.

	* lisp/Makefile.in: Use the setting from configure.

2022-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "keymap.el: Ease up support for non-`kbd` formats."

	This reverts commit 570a11052be6178954956a1c59c8ebcbdb77d38e.

	We do not want to support several keymap formats in
	`keymap-set' and friends -- the point is to have an
	interface with easy-to-understand semantics that
	give good feedback on valid/invalid key sequences.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Improve auto-insert-mode documentation

	* lisp/autoinsert.el: Improve usage instructions and formatting.
	(auto-insert-directory): Doc fix; the directory does not have to end
	in slash.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix documentation  of 'TAB' in cc-mode

	* doc/emacs/programs.texi (C Indent): Fix documentation of 'TAB'
	in cc-mode.  (Bug#58258)

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix 'org-export-dispatch' command name in manual

	* doc/emacs/text.texi (Org Authoring): Fix 'org-export-dispatch'
	command name.  (Bug#58260)

2022-10-02  Paul Eggert  <eggert@cs.ucla.edu>

	Port TZ settings to POSIX

	* lisp/Makefile.in (.el.elc):
	* lisp/net/tramp-sh.el (tramp-sh-handle-set-file-times):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-set-file-times):
	Use the POSIX standard TZ=UTC0 rather than the GNU extension
	TZ=UTC to set the time zone to UTC.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Actually delete markers in dired-do-flagged-delete

	* lisp/dired.el (dired-do-flagged-delete): Actually delete
	markers.  (Bug#58256)

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix more overly long docstrings in eieio

	* lisp/emacs-lisp/eieio.el (defclass): Fix more overly long
	docstrings.  (Bug#58252)

2022-10-02  Paul Eggert  <eggert@cs.ucla.edu>

	Don’t truncate seccomp-filter diagnostic

	* lib-src/seccomp-filter.c (fail): Do not truncate diagnostic
	arbitrarily to 1000 bytes when ERROR is nonzero.

2022-10-02  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer static_assert to verify in seccomp-filter

	Prefer static_assert in just one file for now; the idea is to do
	it elsewhere eventually.  static_assert is standard (starting with
	C23) whereas verify is not, and static_assert can be used even in
	pre-C23 files due to Gnulib’s support for it.
	* lib-src/seccomp-filter.c: Do not include verify.h.
	Prefer static_assert to verify.

2022-10-02  Alan Mackenzie  <acm@muc.de>

	Suppress irritating/misleading message in make bootstrap about old .elc files

	These are the "compile-first" .elc files, artificially given an old timestamp
	to cause them later to be native compiled.  This fixes bug #58224.

	* lisp/Makefile.in (compile-first .el.elc): Give these .elc's the UTC epoch.
	Amend the comment.

	* src/lread.c (Fload): New variable, epoch_timestamp, initialized to binary
	zero.  Compare with this the timestamp of .elc's being loaded, and if they
	match, don't output the message about the source file being newer than the
	file being loaded.

2022-10-02  Paul Eggert  <eggert@cs.ucla.edu>

	* .gitignore: Add lib/assert.h (Bug#58254).

2022-10-02  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc-git.el (vc-git-checkin): Add more checks for vc-git-patch-string

	Check that vc-git-patch-string contains the same changes that already exists
	in the staged area when files were added/removed by vc commands (bug#52349).

2022-10-02  Juri Linkov  <juri@linkov.net>

	In vc-git-log-incoming use the repository in the command "fetch" (bug#50340)

	* lisp/vc/vc-git.el (vc-git-log-incoming): Use repository part
	from non-nil remote-location in the command "fetch".

	* lisp/vc/vc.el (vc-log-incoming, vc-log-outgoing): Mention in
	docstrings and prompts that REMOTE-LOCATION can be a remote branch name.

	* doc/emacs/maintaining.texi (VC Change Log): For commands
	vc-log-incoming and vc-log-outgoing, use the term "remote location"
	instead of "repository".

2022-10-02  Peter Münster  <pm@a16n.net>

	Delete thumbs in image-dired-do-flagged-delete after confirmation

	* lisp/image/image-dired.el (image-dired-do-flagged-delete): Remove
	thumbnails only after confirming deletion of the files.  (Bug#58255)

2022-10-02  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (repeat<defgroup>): New customization group.

	(repeat-too-dangerous, repeat-on-final-keystroke)
	(repeat-exit-key, repeat-exit-timeout, repeat-keep-prefix)
	(repeat-check-key, repeat-echo-function, repeat-mode):
	Change group to 'repeat'.

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	keymap.el: Ease up support for non-`kbd` formats.

	While we want to standardize on the `kbd` syntax for user-facing code,
	the internal vector representation of key sequences is not going away,
	so let's not impose silly `key-description + key-parse` roundtrips.
	Also, provide some support for packages stuck with user configs defined
	to hold old-style key formats.

	* lisp/keymap.el (keymap-set): Allow vectors as `key`.
	(key-parse-old-format): New function, which stands out better than
	`key-description` when searching for uses of the old syntax.

	* lisp/outline.el (outline-minor-mode): Use it.

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree: Use a single iterator object

	Instead of having one iterator object per buffer, use just a single
	global one.  There is virtually no benefit to having per-buffer
	iterators anyway: if two iterations can be active at the same time,
	then there can be cases where those two iterations happen
	to operate on the same buffer :-(

	* src/itree.h (struct interval_tree): Remove `iter` field.
	* src/itree.c (interval_generator_destroy)
	(interval_tree_iter_ensure_space): Delete functions.
	(iter): New global variable.
	(init_itree_null): Rename to `itree_init` and adjust all callers.
	Initialize `iter` as well.
	(interval_tree_create, interval_tree_init):
	Don't initialize `iter` field any more.
	(interval_tree_destroy): Don't destroy `iter` field any more.
	(interval_tree_insert): Don't bother growing the iterator (it's grown
	in `interval_stack_push_flagged` if needed anyway, and in any case
	there's no `iter` here to grow any more).
	(interval_tree_remove): Tweak assertion to be more precise and
	self-evident.
	(interval_tree_iter_start): Use the global `iter`.
	(interval_generator_create): Make it work with a NULL argument.

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	mark_overlays: Use the normal ITREE_FOREACH

	This commit basically reverts commit 5b954f8f9.  The problem of nested
	iterations hasn't been fixed in the mean time, but since the GC can
	run arbitrary ELisp code (via `post-gc-hook`), running the GC from
	within an itree iteration is already unsafe anyway :-(

	* src/alloc.c (mark_overlays): Delete function.
	(mark_buffer): Use ITREE_FOREACH.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/files.el (after-find-file): Use substitute-command-keys.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix overly wide docstrings generated by eieio

	* lisp/emacs-lisp/eieio-core.el (eieio-make-class-predicate)
	(eieio-make-child-predicate, eieio-defclass-internal): Don't generate
	overly wide docstrings.  (Bug#58252)

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Remove `tree` field from iterator

	* src/itree.c (interval_generator_ensure_space, interval_generator_reset):
	Inline and then delete functions.
	(interval_tree_inherit_offset): Only take the tree's `otick` as arg.
	Update all callers.
	(struct interval_generator): Remove `tree` field, replace with a copy
	of the tree's `otick`.
	(interval_stack_push_flagged): The arg should be a real node.
	(interval_tree_insert_gap): Prefer checking root==NULL rather than size==0.
	Skip loop when tree is empty to avoid pushing&processing the NULL node.
	(interval_tree_inherit_offset): Prefer parent==NULL rather than
	node==root to avoid accessing the tree object.

2022-10-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Kill URL buffer in url-insert-file-contents-literally

	* lisp/url/url-handlers.el (url-insert-file-contents-literally):
	Kill the URL buffer after use.

2022-10-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix coding system problems in gnus-read-ephemeral-bug-group

	* lisp/gnus/gnus-group.el (gnus-read-ephemeral-bug-group): Don't
	bind coding system variables, because that leads to loading other
	files (like cookie files) using that coding system (bug#58227).

	* lisp/url/url-handlers.el (url-insert-file-literally): New function.
	(url-insert): Allow forcing no-decode.

2022-10-02  Stefan Kangas  <stefankangas@gmail.com>

	Decrease use of the word "Emacsen" in Tramp docs

	* lisp/net/tramp-archive.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-uu.el:
	* lisp/net/tramp.el: Don't say "Emacsen" when a different wording
	would be clearer.

2022-10-02  Lars Ingebrigtsen  <larsi@gnus.org>

	perform-replace doc string fix

	* lisp/replace.el (perform-replace): Fix doc string (bug#58177).

2022-10-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix point movement when indenting in sieve-mode

	* lisp/net/sieve-mode.el (sieve-mode-indent-function): Fix point
	movement when point is at the start of the line (bug#58202).

2022-10-02  Andreas Schwab  <schwab@linux-m68k.org>

	* src/emacs.c (load_pdump): Fix use of xpalloc.

2022-10-02  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violation in 'xpalloc'

	* src/emacs.c (load_pdump): Ensure the 3rd argument of xpalloc is
	always positive.  (Bug#58232)

2022-10-02  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Gothic script (bug#58194)

	* lisp/language/misc-lang.el ("Gothic"): New language environment.
	Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support gothic.
	* lisp/leim/quail/misc-lang.el ("gothic"): New input method.

	* etc/HELLO: Add Gothic greetings.
	* etc/NEWS: Announce the new language environment.

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/feature/noverlay' into noverlay

2022-10-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	New ITREE_FOREACH macro

	* src/itree.h (interval_tree_iter_start): Adjust type.
	(interval_tree_nodes): Delete declaration.
	(ITREE_FOREACH, ITREE_FOREACH_ABORT, ITREE_FOREACH_NARROW): New macros.

	* src/itree.c (interval_tree_contains, interval_tree_insert_gap):
	Use the new ITREE_FOREACH macro.
	(interval_tree_nodes): Delete function.
	(interval_tree_iter_start): Return the iterator.
	(interval_generator_next, interval_tree_destroy):
	Don't accept a NULL arg any more.

	* src/xdisp.c (load_overlay_strings, strings_with_newlines):
	* src/textprop.c (get_char_property_and_overlay):
	* src/buffer.c (copy_overlays, delete_all_overlays)
	(set_overlays_multibyte, swap_buffer_overlays, overlays_in)
	(next_overlay_change, previous_overlay_change, overlay_touches_p)
	(overlay_strings, Foverlay_lists, report_overlay_modification)
	(evaporate_overlays): Use the new ITREE_FOREACH macro.

	* src/buffer.h (buffer_overlay_iter_start1)
	(buffer_overlay_iter_start, buffer_overlay_iter_next)
	(buffer_overlay_iter_finish, buffer_overlay_iter_narrow):
	Delete declarations.

2022-10-01  Po Lu  <luangruo@yahoo.com>

	Only rely on EWMH window activation if possible

	* xterm.c (x_ewmh_activate_frame): Remove unnecessary
	x_wm_supports check.
	(x_focus_frame): When the window manager supports
	_NET_ACTIVE_WINDOW, just use it; anything else may confuse the
	window manager.

2022-10-01  Stefan Kangas  <stefankangas@gmail.com>

	Revert "Decrease use of the word "Emacsen" in docs"

	This reverts commit 55f46cc77cb9d72fbabadb63d8aeab45c5e005e2.

	Ref. https://lists.gnu.org/r/emacs-devel/2022-10/msg00016.html

2022-10-01  Michael Albinus  <michael.albinus@gmx.de>

	Tramp cleanup

	* doc/misc/tramp.texi (Password handling): Fix typos.

	* lisp/net/tramp-docker.el (tramp-default-remote-shell):
	* lisp/net/tramp-sshfs.el (tramp-default-remote-shell): Declare.

	* lisp/net/tramp.el (tramp-methods): Fix docstring.
	(tramp-get-remote-tmpdir): Revert previous patch, it isn't needed
	anymore.

2022-10-01  Stefan Kangas  <stefankangas@gmail.com>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-09-27 20:39:13 UTC.

2022-10-01  Michael Albinus  <michael.albinus@gmx.de>

	Use a version for the Tramp cache

	* lisp/net/tramp-cache.el (tramp-cache-version): New defconst.
	(top): Check the cache version, and flush the cache in case of
	mismatch.  Suggested by Paul Pogonyshev <pogonyshev@gmail.com>.

	* lisp/net/tramp-cmds.el (tramp-cleanup-all-connections):
	Re-initialize the cache version.

2022-10-01  Stefan Kangas  <stefankangas@gmail.com>

	Decrease use of the word "Emacsen" in docs

	"Emacsen" is either a less clear way of saying "old versions of
	Emacs", or an implicit reference to XEmacs.  We recommend against
	using it in the FAQ.  So use the more clear wording instead.

	* doc/misc/gnus.texi (Oort Gnus):
	* doc/misc/widget.texi (Basic Types, toggle):
	* lisp/cedet/semantic/bovine/c.el (semantic-c-skip-conditional-section):
	* lisp/cedet/semantic/wisent/comp.el (wisent-compile-grammar):
	* lisp/desktop.el (desktop-save):
	* lisp/erc/erc-compat.el:
	* lisp/erc/erc-log.el:
	* lisp/gnus/gnus-util.el (gnus-replace-in-string):
	* lisp/mail/footnote.el:
	* lisp/net/tramp-archive.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-uu.el:
	* lisp/net/tramp.el:
	(with-tramp-locked-connection):
	* lisp/org/ol-eww.el:
	* lisp/org/org-compat.el:
	(org-define-error):
	* lisp/shadowfile.el:
	* lisp/winner.el: Don't use the word "Emacsen".

2022-10-01  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	be3eac3929 ; * etc/NEWS: Fix typos.
	99a8c53247 Fix connection property incompatibility in Tramp

	# Conflicts:
	#	etc/NEWS

2022-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make mailcap--regexp-quote-type more resilient

	* lisp/net/mailcap.el (mailcap--regexp-quote-type): Make more
	resilient in the presence of junk.

2022-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make "git pull" output slightly prettier

	* lisp/vc/vc-git.el (vc-git--pushpull): Translate ^M in output
	(bug#58199).

2022-10-01  Eli Zaretskii  <eliz@gnu.org>

	Fix vertical motion in some rare bidi situations

	* src/xdisp.c (move_it_by_lines): Handle the case where we
	didn't move vertically at all.

2022-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make mailcap consistent about regexp-quoting minors

	* lisp/net/mailcap.el (mailcap-mime-data): Quote regexp.
	(mailcap-mime-extensions): Ditto.
	(mailcap--regexp-quote-type): New function.
	(mailcap-parse-mimetype-file): Use it to get consistent quoting of
	(regexp) strings (bug#52038).  Before you'd get both
	application/vnd\.ms-excel and application/vnd.ms-excel (etc),
	making prompting confusing.

2022-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix url-retrieve-synchronously on very short timeouts

	* lisp/url/url.el (url-retrieve-synchronously): Don't kill the
	process buffer unless we made one (bug#58218).  This makes HTTP
	free connection marking work on premature timeouts.

2022-10-01  Matthias Meulien  <orontee@gmail.com>

	Define ansi-osc customization group

	* lisp/ansi-osc.el (ansi-osc): Define ansi-osc customization group
	(ansi-osc-for-compilation-buffer): Fix wrong group

2022-10-01  Matthias Meulien  <orontee@gmail.com>

	Rename osc.el to ansi-osc.el (bug#58200)

	* lisp/osc.el: Move from here...
	* lisp/ansi-osc.el: ...to here.
	* test/lisp/osc-tests.el: Move from here...
	* test/lisp/ansi-osc-tests.el: ...to here.

2022-10-01  Protesilaos Stavrou  <info@protesilaos.com>

	Update to Modus themes stable version 2.7.0

	* doc/misc/modus-themes.org (Load theme depending on time of day): Add
	missing keyword from sample configuration.
	(Full support for packages or face groups): Update list of supported packages.
	(Note on goto-address-mode faces): Add documentation about possible
	user-level tweaks.
	(Are these color schemes?): Fix typo.
	(Acknowledgements): Update list of contributors to the project.

	* etc/themes/modus-themes.el (modus-themes--version): Update to
	current stable version.
	(modus-themes-vivendi-colors): Tweak value of a single color.
	(modus-themes-faces): Update list of supported faces.
	(modus-themes-custom-variables): Remove outdated "TODO" comment.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Update version header.

	Release notes: <https://protesilaos.com/codelog/2022-10-01-modus-themes-2-7-0/>.

2022-10-01  Gerd Möllmann  <gerd@gnu.org>

	Make it compile with ITREE_DEBUG defined

	* src/buffer.c (make_lispy_interval_node): Use make_fixnum.
	(overlay_tree): Use ITREE_NULL.

2022-10-01  Eli Zaretskii  <eliz@gnu.org>

	Fix 'C-a' and 'C-e' under 'visual-line-mode'

	* src/xdisp.c (move_it_vertically_backward): Fix last change.
	(Bug#58210)

2022-09-30  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-09-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.c: Improve division between tree and iterator

	* src/buffer.c (delete_all_overlays): Add comment.

	* src/itree.c (struct interval_generator): New fields `running`,
	`file`, and `line` moved from `interval_tree`.
	(interval_stack_push_flagged): Adjust comment to resolve a FIXME.
	(interval_tree_clear): Replace assignment with an a
	(interval_tree_iter_next): Delete function.
	(interval_tree_clear): Don't set `iter_running` here any more.
	(interval_generator_create): Set it here instead.
	(interval_tree_iter_start): Fetch `iter` once and for all.
	(interval_generator_narrow): Mark it as non-static.
	(interval_tree_iter_next, interval_tree_iter_narrow):
	Delete functions.  Inline their old bodies in the callers.
	(interval_tree_iter_finish): Take the iter rather than
	the whole tree.  Adjust all callers.
	(interval_generator_next): Move `running `assertion here from
	`interval_tree_iter_next`.

	* src/buffer.h: Adjust accordingly.

	* src/itree.h (struct interval_tree): Remove fields `iter_running`,
	`file`, and `line`, moved to `interval_generator`.
	(interval_generator_narrow): Replace `interval_tree_iter_narrow`.

2022-09-30  Yuan Fu  <casouri@gmail.com>

	Change tree-sitter indent anchor preset 'prev-line'

	* doc/lispref/modes.texi: Update manual.
	* lisp/treesit.el (treesit-simple-indent-presets): Change prev-line to
	mean bol of prev-line.

2022-09-30  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter manuals

	* doc/lispref/modes.texi: Fix typos, reword, etc.
	* doc/lispref/parsing.texi: Fix typos, reword, etc.

2022-09-30  Michael Albinus  <michael.albinus@gmx.de>

	Fix connection property incompatibility in Tramp

	* lisp/net/tramp.el (tramp-get-remote-tmpdir): Remove obsolete
	connection property "tmpdir".  (Bug#57800)

2022-09-30  Miha Rihtaršič  <miha@kamnitnik.top>

	Rename comint-fl-* to comint-fontify-input-* and mention it in NEWS

	* lisp/comint.el
	(comint-fontify-input-mode):
	(comint--fontify-input-saved-jit-lock-contextually):
	(comint--fontify-input-on):
	(comint--fontify-input-off):
	(comint--fontify-input-ppss-flush-indirect):
	(comint--fontify-input-fontify-region): Replace comint-fl-* with
	comint-fontify-input-*.

	* lisp/ielm.el (ielm-fontify-input-enable):
	(ielm-fontify-input-enable):
	(ielm-indirect-setup-hook):
	(inferior-emacs-lisp-mode): Replace comint-fl-* with
	comint-fontify-input-*.

	* lisp/shell.el (shell-comint-fl-enable):
	(shell-mode): Replace comint-fl-* with comint-fontify-input-*.

	* etc/NEWS: Mention the new modes and how to disable or enable
	them (bug#58169).

2022-09-30  Miha Rihtaršič  <miha@kamnitnik.top>

	comint-fl: Prevent fontification of output as input

	* lisp/comint.el (comint-output-filter): Inhibit jit-lock
	fontification of inserted process output before marking it with the
	'output' filed property (bug#58169).

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Further with-locale-environment refresh fixes

	* lisp/international/mule-cmds.el
	(set-display-table-and-terminal-coding-system): Allow inhibiting
	refresh.
	(set-locale-environment): Inhibit refresh in more paths (bug#58193).

2022-09-30  Sean Whitton  <spwhitton@spwhitton.name>

	Add vc-edit-next-command

	* lisp/vc/vc.el (vc-read-revision): Override
	vc-filter-command-function back to its default value.
	(vc-print-branch-log): Remove recently-added prefix argument.
	(vc-edit-next-command): New command.
	* lisp/vc/vc-hooks.el (vc-prefix-map): Bind it to 'C-x v !'.
	* etc/NEWS:
	* doc/emacs/vc1-xtra.texi (Editing Shell Commands): Document it.

2022-09-30  Mattias Engdegård  <mattiase@acm.org>

	Rectify string= documentation

	* doc/lispref/strings.texi (Text Comparison): Describe the current
	behaviour since about 20 years back.

2022-09-30  Mattias Engdegård  <mattiase@acm.org>

	Strengthen string-lessp tests

	* test/src/fns-tests.el (fns-tests--string-lessp-cases)
	(fns-tests-string-lessp): Check more cases, and in a more robust way.

2022-09-30  Mattias Engdegård  <mattiase@acm.org>

	Speed up string-lessp further

	* src/fns.c (Fstring_lessp): Use the memcmp fast path for ASCII-only
	multibyte strings as well.  Specialise loops on argument
	multibyteness.

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't refresh the frame in with-locale-environment

	* lisp/international/mule-cmds.el (with-locale-environment):
	Inhibit refresh so that there's no flickering (bug#58193).
	(set-locale-environment): Allow inhibiting the refresh.
	* lisp/international/mule.el (set-terminal-coding-system): Ditto.

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make gnus-user-agent less verbose

	* lisp/gnus/gnus.el (gnus-user-agent): Don't include the Emacs/OS
	version for privacy reasons (bug#58171).

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the `dictionary' parent defgroup

	* lisp/net/dictionary.el (dictionary): The `hypermedia' group
	doesn't exist, so put it in the same parent group that `ispell'
	uses (bug#58178).

2022-09-30  Jose A. Ortega Ruiz  <jao@gnu.org>

	docview: fixes for imenu generation

	* lisp/doc-view.el: (doc-view--pdf-outline):
	(doc-view-imenu-index):
	(doc-view-imenu-setup): Fix multiple empty index generation for
	documents without an outline, caching the result (see discussion in
	bug#58103).
	(doc-view--imenu-subtree): Fix for nested imenus (bug introduced in
	commit fe002cc8ce) (bug#58180).

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix rename-visited-file when renaming to a directory name

	* lisp/files.el (rename-visited-file): Allow renaming to a
	directory file name (bug#58182).

2022-09-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve message-sendmail-f-is-evil documentation

	* lisp/gnus/message.el (message-sendmail-f-is-evil): Move some of
	the explanation here.

	* lisp/mail/feedmail.el (feedmail-sendmail-f-doesnt-sell-me-out):
	Refer to message-sendmail-f-is-evil (bug#58185).

2022-09-30  Eli Zaretskii  <eliz@gnu.org>

	Fix some issues with vertical-motion in bidi-reordered text

	This fixes some uses of vertical-motion when a screen line
	starts withcharacters of directionality that is opposite to
	the current paragraph's base direction.
	* src/xdisp.c (move_it_vertically_backward): Adjust NLINES to
	compensate for its increasing when DY == 0.

2022-09-30  Gerd Möllmann  <gerd@gnu.org>

	Remove the per-tree null node

	"make check" shows 0 unexpcted.

	* src/itree.h (itree_null): Declare extern.
	(ITREE_NULL): New macro
	(struct interval_tree): Remove null member.
	* src/alloc.c (mark_overlays): Use ITREE_NULL.
	* src/itree.c: Use ITREE_NULL insteads of a tree's null.
	* src/pdumper.c (dump_buffer): Use ITREE_NULL.

2022-09-30  Po Lu  <luangruo@yahoo.com>

	Fix calculation of frame times when X server time overflows

	* etc/TODO: Add TODO about frame synchronization and animations.
	* src/xterm.c (x_display_set_last_user_time): Handle cases when
	the monotonic time is not the server time due to the latter
	overflowing.

2022-09-30  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Toto script (bug#58181)

	* lisp/language/indian.el ("Toto"): New language environment.
	Add input method.
	* lisp/international/fontset.el (script-representative-chars):
	Support Toto.
	* lisp/leim/quail/indian.el ("toto"): New input method.

	* etc/NEWS: Announce the new language environment.

2022-09-30  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	64e8cc14b5 ; * lisp/image.el (create-image): Fix last change in doc s...
	f3e3632394 Update some Gnus documentation in the Emacs manual

2022-09-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree: Remove the `visited` flag from the tree nodes

	These bits really belong in the "workstack" used within
	`interval_generator_next`, so move them there.

	* src/itree.c (nodeptr_and_flag): New type;
	(struct interval_stack): Use it.
	(make_nav, nav_nodeptr, nav_flag): New functions.
	(interval_tree_insert_gap, interval_tree_delete_gap): Adjust accordingly.
	(interval_generator_next): Stash the `visited` bit in the work stack
	rather than inside the tree nodes.
	(interval_stack_create, interval_stack_destroy, interval_stack_clear)
	(interval_stack_ensure_space, interval_stack_push_flagged)
	(interval_stack_push, interval_stack_pop): Move before first use.

	* src/itree.h (struct interval_node): Remove `visited` field.
	* src/pdumper.c (dump_interval_node): Adjust accordingly.

2022-09-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	free_buffer_overlays: Move nearer to its sole caller

	* src/buffer.c (free_buffer_overlays): Move from `buffer.h`.
	* src/buffer.h (free_buffer_overlays): Move to `buffer.c`.

	* src/itree.c (interval_tree_iter_narrow, interval_tree_iter_finish)
	(interval_tree_iter_next): Prefer `eassert`.

2022-09-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/itree.c (interval_tree_iter_start): Improve error message

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	Fix loading wallpaper.el on MS-Windows

	* lisp/image/wallpaper.el (wallpaper--find-command)
	(wallpaper--find-command-args): Avoid backtrace when
	'wallpaper--find-setter' returns nil, e.g. on MS-Windows.
	(Bug#58167)

2022-09-29  Alan Mackenzie  <acm@muc.de>

	CC Mode: Refactor c-forward-delarator and callers

	c-forward-declarator now moves over a complete declarator, including any
	arglist expression, but possibly not including certain C++20 constructs.

	* lisp/progmodes/cc-engine.el (c-forward-decl-arglist): New function,
	extracted from c-do-declarators.
	(c-forward-declarator): Extend the result list by one element, denoting
	whether the function parsed an argument list.  Insert special handling for a
	C++ operator<op> construct.  If there is a parenthesis expression, and it is
	an argument list, move forward over it.
	(c-do-declarators): Append an optional parameter, cdd-anon-accepted
	instructing the function to handle declarators without identifiers.  Extract
	c-forward-decl-arglist.

	* lisp/progmodes/cc-fonts.el (c-font-lock-declarators): New &optional
	parameter accept-anon, as above.  Analyze and use the identifier location
	returned by c-do-declarators, rather than using c-last-identifier-range.
	(c-font-lock-single-decl): Determine accept-anon from the context, passing it
	as argument to c-font-lock-declarators.

	* lisp/progmodes/cc-langs.el (c-opt-identifier-prefix-key): Make a
	c-lang-defvar out of this existing c-lang-defconst.

	* lisp/progmodes/cc-mode.el (c-fl-decl-end): Adapt for the new
	c-forward-declarator which now moves over arglists.  Amend better to handle
	certain syntactically invalid constructs in C++.

2022-09-29  Peter Münster  <pm@a16n.net>

	New command image-dired-do-flagged-delete

	* lisp/image/image-dired.el (image-dired-delete-marked): Remove command,
	because it was too buggy.
	(image-dired-do-flagged-delete): New command that does almost the same
	as the above removed command but with flagged images.
	(image-dired-thumbnail-mode-map): Bind "x" to
	'image-dired-do-flagged-delete'.

2022-09-29  Peter Münster  <pm@a16n.net>

	image-dired-delete-char: Don't disturb formatting

	* lisp/image/image-dired.el (image-dired-delete-char): Don't disturb
	the expected formatting of the thumbnail buffer (always one
	space/newline after a thumbnail).

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	wallpaper-set: Get monitor name on non-graphical display

	* lisp/image/wallpaper.el
	(wallpaper--format-arg): Break out function from here...
	(wallpaper--x-monitor-name): ...to here.  Try to get the monitor name
	non-graphical displays, and prompt if that doesn't work.
	(wallpaper-default-set-function): Improve debugging output.
	Ref. https://lists.gnu.org/r/emacs-devel/2022-09/msg01910.html

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	Prompt for wallpaper width/height only when needed

	* lisp/image/wallpaper.el (wallpaper--format-arg): Don't prompt for
	width and height unless the values are actually used.

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	Make format-spec accept function substitutions

	* lisp/format-spec.el (format-spec): Accept a function producing the
	substitution for a character.
	* doc/lispref/strings.texi (Custom Format Strings): Document the
	above change.
	* test/lisp/format-spec-tests.el (format-spec/function): New test.
	Ref. https://lists.gnu.org/r/emacs-devel/2022-09/msg01875.html

2022-09-29  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Wancho script (bug#58159)

	* lisp/language/indian.el ("Wancho"): New language environment.
	Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Wancho.
	* lisp/leim/quail/indian.el ("wancho"): New input method.

	* etc/HELLO: Add a Wancho greeting.
	* etc/NEWS: Announce the new language environment.

2022-09-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	alloc.c: Avoid nested overlay iterations (bug#58158)

	* src/alloc.c (mark_overlays): New function.
	(mark_buffer): Use it instead of using the overlay iterator.

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	Remove Emacs 21 compat code for gnus-user-agent

	* lisp/gnus/gnus.el (gnus-user-agent): No longer convert old
	(< 2005-01-10) symbol type values.

2022-09-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Update some Gnus documentation in the Emacs manual

	* doc/emacs/misc.texi (Gnus Group Buffer, Gnus Summary Buffer):
	Update documentation (bug#58145).

2022-09-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak while-let definition

	* lisp/subr.el (while-let): Use if-let* since we don't need/want
	the backwards compat of if-let.

2022-09-29  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Mende Kikakui script (bug#58151)

	* lisp/language/misc-lang.el ("Mende Kikakui"): New language environment.
	Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Mende Kikakui, Indic Siyaq Numbers,
	Ottoman Siyaq Numbers.
	* lisp/leim/quail/misc-lang.el ("mende-kikakui"): New input method.

	* etc/HELLO: Add Mende Kikakui greeting.
	* etc/NEWS: Announce the new language environment.

2022-09-29  Jacob First  <jacob.first@member.fsf.org>

	bind-keys supports passing a list of keymaps as :map argument

	Fix bind-chords docs: :map argument may be a list of keymaps

2022-09-29  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	cf38e1c393 Clarify image file search
	fc212364ce ; Fix typo.

2022-09-28  Po Lu  <luangruo@yahoo.com>

	Pacify compiler warning in xterm.c

	* src/xterm.c (handle_one_xevent): Mark gen_help_time UNINIT.
	Reported by Lars Ingebrigtsen <larsi@gnus.org>.

2022-09-28  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* config.bat: Add assert.in-h.
	* msdos/sed2v2.inp: Define HAVE_STDBOOL_H.
	* msdos/sedlibmk.inp (GL_GNULIB_LCHMOD, HAVE_LCHMOD): Define to
	reflect realities.
	(NEXT_ASSERT_H, @GL_GENERATE_ASSERT_H_CONDITION@): Define.
	(assert.h): Edit command group into individual commands appending
	to assert.h-t.

2022-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	itree.[ch]: Add sanity checks, comments, and minor tweaks

	* src/alloc.c (mark_overlay): Add sanity check.

	* src/buffer.c (next_overlay_change, previous_overlay_change):
	Tweak code to keep the same vars for the bounds.

	* src/itree.c (interval_tree_clear, interval_tree_insert)
	(interval_tree_remove, interval_tree_insert_fix, interval_tree_remove_fix):
	Adjust to the `color` -> `red` change.
	(interval_tree_clear): Prefer `true/false` for booleans.
	(interval_generator_create): Use an actual `interval_tree_order` value
	rather than 0.
	(interval_generator_next): Simplify a tiny bit.  Add comment.
	(interval_generator_narrow): Add sanity check.

	* src/itree.h (struct interval_node): Replace `color` field with
	boolean `red` field.
	(enum interval_tree_order): Remove unused `ITREE_DEFLT_ORDER` value.

	* src/pdumper.c (dump_interval_node): Adjust to the
	`color` -> `red` change.

2022-09-28  Eli Zaretskii  <eliz@gnu.org>

	Clarify image file search

	* doc/lispref/display.texi (Defining Images, Image Descriptors):
	* lisp/image.el (create-image): Clarify that non-absolute image
	files are searched along 'image-load-path'.  (Bug#52931)

2022-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/functions.texi (Declare Form) <compiler-macro>: Re-rephrase

2022-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/functions.texi (Declare Form) <compiler-macro>: Rephrase

	See bug#57397.

2022-09-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/scratch/noverlay-wip' into noverlay

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	* .mailmap: Fixes for Emacs 29.

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	8033947fe2 .mailcap: Some additional fixes.
	b1e92c59ed Avoid assertion violations in 'pop_it'

2022-09-28  Gerd Möllmann  <gerd@gnu.org>

	Avoid nested iteration over intervals (bug#58144)

	* src/xdisp.c (strings_with_newlines): Call
	buffer_overlay_iter_finish.

2022-09-28  Gregory Heytings  <gregory@heytings.org>

	Remove hard-coded path to pwd in Makefiles.

	* Makefile.in:
	* lib-src/Makefile.in:
	* nextstep/Makefile.in:
	* nt/Makefile.in: Replace hard-coded calls to /bin/pwd by calls
	to 'pwd -P'.  Fixes bug#58080.

2022-09-28  Gerd Möllmann  <gerd@gnu.org>

	Add debugging help for nested iterators (nug#58144)

	When starting an iteration, store __FILE__ and __LINE__ where this
	happens in the interval_tree structure.

	* src/buffer.h (buffer_overlay_iter_start): New macro adding __FILE
	and __LINE__.
	(buffer_overlay_iter_start1): Renamed from ..._start.
	* src/itree.h (struct interval_tree): Add file and line info.
	* src/itree.c: (interval_tree_contains, interval_tree_nodes,
	interval_tree_insert_gap): Pass __FILE__ and __LINE__ to iter_start.
	(interval_tree_iter_start): Record file and line info in tree.

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	.mailcap: Some additional fixes.

2022-09-28  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in 'pop_it'

	* src/xdisp.c (pop_it): Avoid assertion violations when handling
	lists or vectors of display properties.  (Bug#58122)

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	72aac80184 ; Fix typo
	c54a64491f Add .mailmap for proper git log output
	f9a072c592 ; Fix typo
	3d056f6947 * doc/emacs/ack.texi (Acknowledgments): Update maintainers.
	00159c086c ; Add commentary to disabled OTF support code in font.c

	# Conflicts:
	#	src/font.c

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	Add .mailmap for proper git log output

	This file is used to fix a few misspelled names in various git
	listings (e.g., "git log").  This can be used to fix incorrect
	attribution, poor display, or names showing up more than once.
	It also allows updating an old email addresses to a new one.
	See "man git-shortlog" for more information on the format.

	* .mailmap: New file.

2022-09-28  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Adlam script (bug#58111)

	* lisp/language/misc-lang.el ("Adlam"): New language environment.
	Add composition rules for Adlam. Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars):
	Support Adlam.
	* lisp/leim/quail/misc-lang.el ("adlam"): New input method.

	* etc/HELLO: Add Adlam greeting.
	* etc/NEWS: Announce the new language environment.

2022-09-28  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Improve Gurmukhi composition rules (Bug#58098)

	* lisp/language/indian.el: Improve composition rules for Gurmukhi.

	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Chess Symbols.

2022-09-28  Po Lu  <luangruo@yahoo.com>

	Apply root window coordinate optimizations to crossing events as well

	* src/xterm.c (xi_compute_root_window_offset_enter): New
	function.
	(handle_one_xevent): Apply root window crossing optimizations to
	XI_Enter and XI_Leave events too.  Not strictly necessary but
	since we apply them to motion events it would be consistent to
	apply them to crossing events as well as recommended by the
	ICCCM.

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/files.el (auto-mode-alist): Add entry for ".mailmap".

2022-09-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify eww--rescale-images code

	* lisp/net/eww.el (eww--rescale-images): Simplify code.

2022-09-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new macro 'while-let'

	* doc/lispref/control.texi (Conditionals): Document
	when-let/if-let/while-let.
	* lisp/subr.el (while-let): New macro.

2022-09-28  Jose A. Ortega Ruiz  <jao@gnu.org>

	docview: new customization options for imenu

	* doc/emacs/misc.texi (DocView Navigation):
	* lisp/doc-view.el (doc-view-imenu-title-format, doc-view-imenu-flatten):
	(doc-view--imenu-subtree): customizable format for imenu entry titles,
	and flag to disable nested submenus.
	* lisp/doc-view.el (doc-view--pdf-outline): clean up whitespace
	markers '\r' and '\t' in imenu item titles (bug#58131).

2022-09-28  Lin Sun  <sunlin7@hotmail.com>

	package-update would always re-install package

	* lisp/emacs-lisp/package.el (package--updateable-packages): fix
	version comparison between available packages and archived
	packages (bug#58129).

2022-09-28  Visuwesh  <visuweshm@gmail.com>

	Follow #target links in eww without re-rendering

	* lisp/net/eww.el (eww-follow-link): Do a text property search instead
	of re-rendering to follow #target links in the same page.  (bug#58118)
	(eww-link-keymap): Bind <mouse-2> to eww-follow-link as well.

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: End thumbnail file names with ".jpg"

	* lisp/image/image-dired-util.el (image-dired-thumb-name): Always
	end thumbnail name in ".jpg" and simplify naming to just use the
	SHA-1 hash.  (Bug#57961)
	* test/lisp/image/image-dired-util-tests.el
	(image-dired-thumb-name/image-dired): Adjust test for the above
	change.
	* etc/NEWS: Announce the above change.

2022-09-28  Stefan Kangas  <stefankangas@gmail.com>

	Standardize XPM files

	These headers make GraphicsMagick croak with "Improper image header".
	Note that the copyright information is already in README.

	* etc/images/checked.xpm:
	* etc/images/gnus/gnus.xpm:
	* etc/images/gnus/gnus-pointer.xpm:
	* etc/images/mh-logo.xpm:
	* etc/images/unchecked.xpm: Normalize file headers.

2022-09-28  Gerd Möllmann  <gerd@gnu.org>

	Fix last change

2022-09-28  Paul Eggert  <eggert@cs.ucla.edu>

	Port better to C23 bool+true+false keywords

	C23 is adding the C++ keywords bool, true, and false;
	prefer them to <stdbool.h> if they are available.
	* admin/merge-gnulib (GNULIB_MODULES):
	Add stdbool, which emulates C23 on pre-C23 platforms.
	(AVOIDED_MODULES): Remove stdbool; Gnulib has renamed
	this module to stdbool-c99 and nobody uses it so it does
	not need to be avoided.
	* m4/c-bool.m4: New file, from Gnulib stdbool module.
	* lib-src/seccomp-filter.c, src/conf_post.h, src/dynlib.h:
	* src/emacs-module.c, src/nsterm.m, src/systhread.h:
	* test/src/emacs-module-resources/mod-test.c:
	Use the C23 style and use bool without including <stdbool.h>.
	The Gnulib stdbool module causes config.h to include stdbool.h
	on pre-C23 platforms.
	* src/emacs-module.h.in:
	Don’t include <stdbool.h> if C23 or later, or if
	it has already been included.

2022-09-28  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-09-27  Sean Whitton  <spwhitton@spwhitton.name>

	Maintaining ChangeLog history: add more details

	* admin/notes/repo (Maintaining ChangeLog history): Add more details.
	See <https://debbugs.gnu.org/58092#37>.

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	Make image-dired-dired-toggle-marked-thumbs faster

	* lisp/image/image-dired-dired.el
	(image-dired-dired-toggle-marked-thumbs): Don't show progress, since
	it makes things slower.

2022-09-27  Lin Sun  <sunlin7@hotmail.com>

	Load compiled "calc-loaddefs", if any

	* lisp/calc/calc.el ("calc-loaddefs"): Load the .elc file (if it
	exists) (bug#58127).

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Fix header line when file is missing

	* lisp/image/image-dired.el
	(image-dired-format-properties-string): Don't error when file has
	been deleted.

2022-09-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/files.el (file-backup-file-names): Don't burp if dir doesn't exist

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	Add back useful information from gnus-coding.texi

	* lisp/international/rfc1843.el:
	* lisp/net/pop3.el: Improve Commentary by adding back text from
	deleted file gnus-coding.texi.

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	* doc/emacs/ack.texi (Acknowledgments): Update maintainers.

2022-09-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove gnus-coding.text (bug#58119)

2022-09-27  Michael Albinus  <michael.albinus@gmx.de>

	Some tramp-docker.el adaptions

	* lisp/net/tramp-docker.el (tramp-docker--completion-function):
	Add ;;;###tramp-autoload cookie.  Make implementation more robust.
	(tramp-methods) Use `tramp-default-remote-shell'.

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	* etc/NEWS.23: Belatedly announce 'format-spec'.

2022-09-27  Stefan Kangas  <stefankangas@gmail.com>

	Document the new "XRandR 1.5" value

	* src/xfns.c (Fx_display_monitor_attributes_list):
	* lisp/frame.el (display-monitor-attributes-list):
	* doc/lispref/frames.texi (Multiple Terminals): Document the new
	"XRandR 1.5" value.

2022-09-27  Po Lu  <luangruo@yahoo.com>

	Improve doc of `x-window-property'

	* src/xfns.c (Fx_window_property): Fix errors in doc string and
	document where to obtain documentation for standardized window
	properties.

2022-09-27  Jose A. Ortega Ruiz  <jao@gnu.org>

	docview: imenu access to table of contents

	* lisp/doc-view.el (doc-view-imenu-enabled): user option to disable
	imenu generation.
	* lisp/doc-view.el (doc-view--outline-rx):
	(doc-view--pdf-outline, doc-view--imenu-subtree, doc-view-imenu-index):
	functions implementing the imenu index generation via mutool.
	* lisp/doc-view.el (doc-view-imenu-setup, doc-view-mode): setup of the
	new functionality in doc-view mode.
	* lisp/imenu.el (imenu-submenus-on-top):
	(imenu--split-menu): new local variable to optionally inhibit
	grouping of entries with children at the top of imenu menus.
	* doc/emacs/misc.texi: documentation for the new functionality
	(bug#58103).

2022-09-27  Richard Hansen  <rhansen@rhansen.org>

	ert-x: Improve realism of `ert-with-test-buffer-selected'

	* lisp/emacs-lisp/ert-x.el (ert-with-test-buffer-selected): Set
	`inhibit-read-only' and `buffer-read-only' to nil when executing the
	body to provide a more realistic test environment.

2022-09-27  Gerd Möllmann  <gerd@gnu.org>

	Fix macOS build (bug#58108)

	* src/itree.h (struct interval_tree): Rename member nil to null.
	* src/itree.c: Use null instead of nil
	* src/pdumper.c (dump_buffer): Use null instead of nil.
	* src/itree.c: Fix copyright.
	* src/itree.h: Fix copyright.

2022-09-27  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-defs.el (c-let*-maybe-max-specpdl-size): Fix glitches

2022-09-27  Alan Mackenzie  <acm@muc.de>

	CC Mode: Don't bind max-specpdl-size when it doesn't exist or is obsolete

	This is part of the changes for bug #57911.

	* lisp/progmodes/cc-defs.el (c-let*-maybe-max-specpdl-size): New macro.
	(c-get-lang-constant): Use the new macro in place of let*.

2022-09-26  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Avoid uninitialized variable warning

	* src/composite.c (composition_gstring_adjust_zero_width): Simplify
	last change with respect to an exit condition.

2022-09-26  Po Lu  <luangruo@yahoo.com>

	Optimize coordinate translation during event handling

	These changes noticeably improve turning the mouse wheel on top of
	scroll bars etc over slow network connections.

	* src/xterm.c (x_dnd_note_self_position, x_dnd_note_self_wheel)
	(x_dnd_note_self_drop): Use x_translate_coordinates.
	(x_compute_root_window_offset): New function for calculating and
	caching root window offsets of edit window.
	(x_translate_coordinates): New function.  Use cached values
	whenever possible.
	(xi_compute_root_window_offset)
	(xi_compute_root_window_offset_pinch): New wrappers for XI2
	events.
	(x_construct_mouse_click, handle_one_xevent): Use
	x_translate_coordinates wherever appropriate.
	* src/xterm.h (struct x_output): New fields for keeping track of
	the root window offset of the edit window.

2022-09-26  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Adjust zero-width grapheme clusters so they are displayed (Bug#50951)

	* src/composite.c (composition_gstring_adjust_zero_width): New function.
	* src/composite.h: Declare it.
	* src/font.c (Ffont_shape_gstring): Use it before putting gstring to cache.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Fix OBOE in image-dired--with-marked

	* lisp/image/image-dired.el (image-dired--with-marked): Fix off-by-one
	error.

2022-09-26  Sean Whitton  <spwhitton@spwhitton.name>

	vc-filter-command-function: Abbreviate default value

	* lisp/vc/vc-dispatcher.el (vc-filter-command-function): Abbreviate
	`(lambda (&rest args) args)' as just `list'.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Get rid of default wallpaper-setter constructor

	* lisp/image/wallpaper.el (wallpaper-setter): Actually get rid of
	the default constructor.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Set XFCE wallpaper also in single-workspace-mode

	This fixes setting the wallpaper on XFCE whether or not the
	"/backdrop/single-workspace-mode" setting is true or false.
	That XFCE setting controls whether or not the same wallpaper is used
	on all workspaces or not.

	* lisp/image/wallpaper.el (wallpaper-setter)
	(wallpaper-command-args, wallpaper-default-set-function): Allow
	using a function for getting the command line arguments.
	(wallpaper-xfce-command-args): New function.
	(wallpaper--default-setters): Use above new function for XFCE.

2022-09-26  Alan Mackenzie  <acm@muc.de>

	CC Mode: Handle C++20 concepts

	* lisp/progmodes/cc-align.el (c-lineup-topmost-intro-cont): Amend so as not to
	indent lines following a requires line.

	* lisp/progmodes/cc-engine.el (c-forward-primary-expression)
	(c-forward-c++-requires-clause): New functions.
	(c-forward-declarator): Skip forward over any trailing requires clause.
	(c-forward-decl-or-cast-1): Skip requires clauses before and after the type.
	Amend the second element of the return list to include information on two
	consecutive identifiers in <...>.
	(c-looking-at-or-maybe-in-bracelist): Don't recognize braces in requires
	expressions as brace lists.
	(c-guess-basic-syntax): CASE 5D.7: New case to handle the continuation of a
	"concept foo = " line.

	* lisp/progmodes/cc-fonts.el (c-basic-matchers-before): Add a new clause to
	handle the declaration of a concept.
	(c-get-fontification-context): Treat the arglist of a requires construct as a
	declaration arglist.

	* lisp/progmodes/cc-langs.el (c-equals-nontype-decl-kwds/key)
	(c-fun-name-substitute-kwds/key, c-pre-concept-<>-kwds/key): New
	c-lang-consts/vars.
	(c-constant-key): New c-lang-var.
	(c-type-decl-suffix-key): Include "requires" in the keywords matched.

	* lisp/progmodes/cc-mode.el (c-fl-decl-start): Fix an off by one error.  Use
	equal rather than eq to compare two syntax contexts.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Don't auto-resize image if echo area is non-empty

	* lisp/image-mode.el (image-fit-to-window): Don't auto-resize
	image if there's a message in the echo area.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Display a message when wallpaper was set

	* lisp/image/wallpaper.el (wallpaper-default-set-function): Display a
	message when the wallpaper was successfully set.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Fix setting the wallpaper in XFCE

	* lisp/image/wallpaper.el  (wallpaper-command-args)
	(wallpaper-default-set-function): Support new format specifiers
	%S for screen, %W for workspace, and %M for monitor.
	(wallpaper--default-setters): Use above new specifiers for XFCE.
	(wallpaper--format-arg): New defun broken out from...
	(wallpaper-default-set-function): ...here.
	(wallpaper--get-height-or-width): Support noninteractive use.
	* test/lisp/image/wallpaper-tests.el (wallpaper--format-arg/filename)
	(wallpaper--format-arg/filename-hex)
	(wallpaper--format-arg/width, wallpaper--format-arg/screen)
	(wallpaper--format-arg/monitor, wallpaper--format-arg/workspace):
	New tests.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Rewrite wallpaper.el to use a cl-defstruct

	* lisp/image/wallpaper.el
	(wallpaper--default-commands): Delete variable.
	(wallpaper-setter): New cl-defstruct.
	(wallpaper--default-methods-create): New macro.
	(wallpaper--default-setters):
	(wallpaper--current-setter): New variables.
	(wallpaper--find-setter): New defun to pick a wallpaper-setter.
	(wallpaper--find-command, wallpaper--find-command-args):
	Use 'wallpaper--find-setter'.
	(wallpaper-command): Doc fix.

	* test/lisp/image/wallpaper-tests.el
	(wallpaper--find-command/return-string)
	(wallpaper--find-command-args/return-list)
	(wallpaper--image-file-regexp/return-string): New tests.

2022-09-26  Protesilaos Stavrou  <info@protesilaos.com>

	Add log-edit-summary-separator face (bug#58092)

	* lisp/vc/log-edit.el (log-edit-summary-separator): Add new face.
	(log-edit-font-lock-keywords): Replace hardcoded face attributes with
	named face.
	* etc/NEWS: Announce the new face.

2022-09-26  Stefan Kangas  <stefankangas@gmail.com>

	Autoload image-dired-thumbnail-storage :safe property

	* lisp/image/image-dired.el (image-dired-thumbnail-storage):
	Autoload :safe property.

2022-09-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix (thing-at-point 'url) in eww forms

	* lisp/net/eww.el (eww-tag-input): Don't claim to have an URL here
	(bug#58091).

	* lisp/net/shr.el (shr-next-link, shr-previous-link): Search for
	shr-tab-stop instead of shr-url so that we can be more general.
	(shr-urlify): Mark all links as tabbable-to.

2022-09-26  João Távora  <joaotavora@gmail.com>

	Make clojure-lsp handle more major modes at once

	Suggested-by: Witoslaw Koczewski <wi@koczewski.de>

	* eglot.el (eglot-server-programs): Enhance clojure-specific section.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/682

2022-09-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Rescale images along with text in eww with `C-x C-+'

	* lisp/net/eww.el (eww--rescale-images): Also rescale images when
	using `C-x C-+' etc (bug#58047).

2022-09-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix percentage width computation in vtable

	* lisp/emacs-lisp/vtable.el (vtable--compute-width): Fix
	percentage computation (bug#58067).

2022-09-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Keep point in eww after hitting `g'

	* lisp/net/eww.el (eww-retrieve): Keep point after hitting `g'
	(bug#58076).

2022-09-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix whitespace-mode in read-only buffers

	* lisp/whitespace.el (whitespace--update-bob-eob): Don't bug out
	in read-only buffers (bug#58082).

2022-09-26  João Távora  <joaotavora@gmail.com>

	Add support for "single server, multiple modes"

	Previously, if an entry such as:

	   ((c++-mode c-mode) . ("clangd)")

	were found in eglot-server-programs, it meant that opening a .cpp file
	and a .c file in the same project and enabling eglot for both would
	lead to two clangd instances.  Now only one instance is created to
	handle all buffers of those major modes, as long as they are in the
	same project.

	This change accomplishes this with minimal changes and NO modification
	to the already complicated syntax of eglot-server-programs.

	Naturally, this means that a subtle backward-incompatibility was
	introduced.  If, instead of "clangd", someone is using some kind
	"c++-or-c-but-not-both-at-once" server, this commit now breaks that
	person's configuration.

	After analysing the entries of this variable, an educated guess was
	made that this situation is rare.  If it's not rare, then some change
	to the syntax of eglot-server-programs will have to ensue.

	* eglot.el (eglot-server-programs): Update docstring.
	(eglot-lsp-server): Replace major-mode -> major-modes.
	(eglot--lookup-mode): Rework.
	(eglot--guess-contact): Rework.
	(eglot--connect): Reword first parameter.
	(eglot-reconnect): Use eglot--major-modes.
	(eglot--read-server): Rework.
	(eglot--ensure-list): New helper.
	(eglot-current-server): Rework.
	(eglot-handle-request workspace/configuration): Use first of
	managed major modes.

	* NEWS.md: Mention change.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/681

2022-09-26  João Távora  <joaotavora@gmail.com>

	Shoosh byte-compilation warnings about line numbering functions

	Also add warning at the top of file about not using functionality
	incompatible with 26.3

	* eglot.el:
	(eglot-current-column, eglot-current-column): Use line-beginning-position
	(eglot--xref-make-match): Use line-beginning-position,
	line-end-position, line-number-at-pos

2022-09-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/buffer.c (overlays_in): Fix confusion Z-vs-ZV

	This fixes test failures in `test-overlays-in-2` and `test-remove-overlays`.

2022-09-25  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Make average width computation on ftcr more permissive (Bug#43058)

	* src/ftcrfont.c (ftcrfont_open): Use only non-zero width glyphs for
	computing average width.

2022-09-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge 'master' into noverlay

2022-09-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	tex-mode.el: Don't override AUCTeX modes

	* lisp/textmodes/tex-mode.el (TeX-mode, plain-TeX-mode, LaTeX-mode):
	Only define them as aliases in `lisp/loaddefs.el` so we don't
	override AUCTeX's own definitions when we load `tex-mode.el`.

2022-09-25  Mattias Engdegård  <mattiase@acm.org>

	Boolean constant detection additions

	* lisp/emacs-lisp/byte-opt.el (byte-opt--bool-value-form):
	`set` is boolean identity in its second argument.
	(byte-compile-trueconstp): `set-marker` is always true.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Refactor system specific code in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper-set-function): New defvar
	containing system specific function for setting wallpaper.
	(wallpaper-default-set-function): Factor out function from...
	(wallpaper-set): ...here.  Use above new defvar.

	(wallpaper-default-file-name-regexp): Delete defvar.
	(wallpaper-image-file-extensions): New defvar.
	(wallpaper--image-file-regexp): New defun that returns a regexp to
	match for completion purposes.

	(wallpaper--use-default-set-function-p): New defun.
	(wallpaper--find-command, wallpaper--find-command-arguments):
	Do nothing on MS-Windows and Haiku.

2022-09-25  Mattias Engdegård  <mattiase@acm.org>

	Don't crash in copy-alist with non-list argument

	* src/fns.c (Fcopy_alist): Check argument type.
	* test/src/fns-tests.el (fns--copy-alist): New test.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Add reasonable default to wallpaper-set

	* lisp/image/wallpaper.el
	(wallpaper-default-file-name-regexp): New variable.
	(wallpaper--get-default-file): New function.
	(wallpaper-set): Use above new function to set a default.
	* test/lisp/image/wallpaper-tests.el: New file.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Add :buffer argument to ert-with-temp-file

	* lisp/emacs-lisp/ert-x.el (ert-with-temp-file): Add new keyword
	argument :buffer SYMBOL to visit the file with `find-file-literally'
	before running the body, and cleaning up after.

2022-09-25  Po Lu  <luangruo@yahoo.com>

	Implement font-use-system-font on Haiku

	* doc/emacs/frames.texi (Fonts): Update documentation to say
	what font-use-system-font really does and where it can be used.
	* src/haiku_font_support.cc (language_code_points): Fix coding
	style.
	(font_style_to_flags, be_font_style_to_flags): Accept const char
	*.
	(be_send_font_settings, be_listen_font_settings)
	(be_lock_font_defaults, be_unlock_font_defaults)
	(be_get_font_default, be_get_font_size): New functions used to
	retrieve default font data.

	* src/haiku_io.c (haiku_len): Handle FONT_CHANGE_EVENT.
	* src/haiku_support.h (enum haiku_event_type): New event type
	FONT_CHANGE_EVENT.
	(enum haiku_what_font): New enum.
	(struct haiku_font_change_event): New struct.

	* src/haikufont.c (Ffont_get_system_normal_font)
	(Ffont_get_system_font, haiku_handle_font_change_event): New
	functions.
	(syms_of_haikufont): Provide `dynamic-setting' and define new
	variables and subrs.

	* src/haikuterm.c (haiku_default_font_parameter): Use system font.
	(haiku_read_socket): Handle FONT_CHANGE_EVENTS.
	(haiku_term_init): Start listening for font configuration changes.
	* src/haikuterm.h: Update prototypes.

	* src/xsettings.c (Ffont_get_system_normal_font)
	(Ffont_get_system_font): Update doc string.
	(syms_of_xsettings): Replace calls to intern with a static
	string.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	wallpaper: URI-encode gsettings argument

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper-command-args, wallpaper-set): URI-encode gsettings
	argument.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Improve shortdoc documentation

	* doc/emacs/help.texi (Name Help):
	* doc/lispref/help.texi (Documentation Groups): Refer to
	'shortdoc' convenience alias instead of 'shortdoc-display-group'.
	* lisp/emacs-lisp/shortdoc.el: Add Commentary.
	(shortdoc-next, shortdoc-previous)
	(shortdoc-next-section, shortdoc-previous-section): Doc fixes.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Make image-dired-thumb-name more portable

	* lisp/image/image-dired-util.el
	(image-dired-thumb-name): Create file names in a portable manner.
	* test/lisp/image/image-dired-util-tests.el
	(image-dired-thumb-name/standard)
	(image-dired-thumb-name/image-dired)
	(image-dired-thumb-name/per-directory): Expand tests.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Fix shortdoc movement commands

	* lisp/emacs-lisp/shortdoc.el (shortdoc--goto-section): Don't skip
	over current function or section when searching.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Add new command 'shortdoc-copy-function-as-kill'

	* lisp/emacs-lisp/shortdoc.el
	(shortdoc-copy-function-as-kill): New command.
	(shortdoc-mode-map): Bind above new command to "w".

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	* etc/NEWS.22: Belatedly announce 'dired-copy-filename-as-kill'.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Bind "N"/"P" to next/prev section in shortdoc

	* lisp/emacs-lisp/shortdoc.el (shortdoc-mode-map): Bind "N" and
	"P" to 'shortdoc-next-section' and 'shortdoc-previous-section'.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/bookmark.el (bookmark-rename): Improve prompt.

2022-09-25  Stefan Kangas  <stefankangas@gmail.com>

	Add new command image-dired-copy-filename-as-kill

	* lisp/image/image-dired.el
	(image-dired-copy-filename-as-kill): New command.
	(image-dired-thumbnail-mode-map): Bind above new command to "w".

2022-09-25  Philip Kaludercic  <philipk@posteo.net>

	* lisp/net/rcirc.el (rcirc-print): Remove 'fill-region' call

	See Bug#57376.

2022-09-25  Philip Kaludercic  <philipk@posteo.net>

	Add formatting commands to rcirc

	* etc/NEWS: Mention new command
	* lisp/net/rcirc.el (rcirc-format): Add new utility function.
	(rcirc-unformat):  Add new command.
	(rcirc-format-bold): Add new command.
	(rcirc-format-italic): Add new command.
	(rcirc-format-underline): Add new command.
	(rcirc-format-strike-trough): Add new command.
	(rcirc-format-fixed-width): Add new command.
	(rcirc-mode-map): Bind formatting commands.
	(rcirc-multiline-minor-mode-map): Bind formatting commands.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Fix treesit-induce-sparse-tree

	Because not-at-all-werid way we implemented ts_build_sparse_tree, it’s
	return value needs a bit post-processing (i.e., reverse its cdr).

	* src/treesit.c (Ftreesit_induce_sparse_tree): Reverse the top-level
	children list.
	(ts_build_sparse_tree): Add comment.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Improve treesit-search-forward-goto

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* lisp/treesit.el (treesit-search-forward-goto): Instead of taking a
	node, use the node at point, and make sure we make progress.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Fix treesit-search-forward

	* src/treesit.c (ts_search_forward): Fix return value.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Update and enable treesit-imenu function in python.el

	* lisp/progmodes/python.el (python--treesit-settings): Add docstring.
	(python--imenu-treesit-create-index-1): Rewrite with
	treesit-induce-sparse-tree.
	(python-imenu-treesit-create-index): Move main body to
	python--imenu-treesit-create-index-1.
	(python-imenu-treesit-create-flat-index): Fix typo.
	(python-mode): Enable treesit-imenu.  Also fix indentation for
	which-func code.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Add the treesit-search functions that supplant the removed ones

	The signatures also changed.

	treesit-traverse-depth-first   -> treesit-search-subtree
	treesit-traverse-breadth-first ->
	treesit-traverse-forward       -> treesit-search-forward
	treesit-search-forward         -> treesit-search-forward-goto
	treesit-search-beginning/end   -> treesit-search-forward-goto
	                               -> treesit-induce-sparse-tree

	* doc/lispref/parsing.texi (Retrieving Node): Add relevant manual
	sections.
	* lisp/treesit.el (treesit-search-forward-goto): New function.
	* src/treesit.c (ts_traverse_sibling_helper)
	(ts_traverse_match_predicate)
	(ts_search_dfs)
	(ts_search_forward)
	(treesit-search-subtree)
	(treesit-search-forward)
	(ts_build_sparse_tree)
	(Ftreesit_induce_sparse_tree): Add functions.
	* test/src/treesit-tests.el (treesit-node-supplemental): Add comments.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Remove treesit-traverse functions

	Remove before adding the replacements.

	* doc/lispref/parsing.texi (Retrieving Node): Remove relevant sections.
	* lisp/treesit.el (treesit-traverse-depth-first)
	(treesit--traverse-breadth-first-1)
	(treesit-traverse-breadth-first)
	(treesit-next-sibling-or-up)
	(treesit-traverse-forward)
	(treesit-search-forward)
	(treesit-search-beginning):
	(treesit-search-end): Remove functions.
	(treesit-defun-query): Remove variable.
	(treesit-beginning-of-defun)
	(treesit-end-of-defun): Remove functions.
	* test/src/treesit-tests.el: Remove comments.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Accept nil as NODE in treesit-node-text

	* lisp/treesit.el (treesit-node-text): Just wrap function body
	in (when ...).

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Change make_string to build_string in treesit.c

	* src/treesit.c (Ftreesit_node_string)
	(Ftreesit_node_field_name_for_child): Change make_string to
	build_string.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Improve printing treesit nodes

	* src/print.c (print_vectorlike): Instead of position, print the type
	of the node.

2022-09-25  Yuan Fu  <casouri@gmail.com>

	Rename treesit-expand-query/pattern

	* src/treesit.c (treesit-expand-pattern): Rename to
	treesit-patter-expand.
	(treesit-expand-query): Rename to treesit-query-expand.
	(make_ts_query): Use new name.
	* test/src/treesit-tests.el (treesit-query-api): Fix name.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak window handling in vc-pull-and-push

	* lisp/vc/vc-dispatcher.el (vc--inhibit-async-window): Rename
	variable.
	(vc-do-async-command): Allow inhibiting all window changes.

	* lisp/vc/vc-git.el (vc-git-pull-and-push): Don't pop up the
	window asynchronously on the "pull" because that gets in the way
	of doing other things.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Add faces for header line

	* lisp/image/image-dired.el (image-dired-thumb-header-file-name)
	(image-dired-thumb-header-directory-name)
	(-image-dired-thumb-header-file-size)
	(image-dired-thumb-header-image-count): New faces.
	(image-dired-format-properties-string): Use above new faces.
	(image-dired-thumb-mark, image-dired-thumb-flagged): Move
	definition further down.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Add new %-format specifiers for header line

	* lisp/image/image-dired.el
	(image-dired-format-properties-string): Add new specifiers "%n", "%d",
	and "%s".
	(image-dired-display-properties-format): Change default format to use
	above new specifiers.
	(image-dired--number-of-thumbnails): New variable.
	(image-dired-insert-thumbnail, image-dired-display-thumbs): Keep
	track of file number when appending it into the thumbnail buffer.
	(image-dired--update-header-line): Support above new format
	specifiers.  Rename from 'image-dired-update-header-line' and
	update callers.
	* lisp/image/image-dired-dired.el
	(image-dired-dired-display-properties): Support above new format
	specifiers.

2022-09-24  Sean Whitton  <spwhitton@spwhitton.name>

	Generalize & simplify implementation of user edits to VC commands

	* lisp/vc/vc-dispatcher.el (vc-pre-command-functions)
	(vc-want-edit-command-p): Delete.
	(vc-filter-command-function): New variable.
	(vc-user-edit-command): Factor out of vc-do-command.
	(vc-do-command, vc-do-async-command)
	* lisp/vc/vc-git.el (vc-git--pushpull)
	* lisp/vc/vc.el (vc-print-branch-log): Use vc-filter-command-function
	in place of vc-pre-command-functions and vc-want-edit-command-p.

2022-09-24  Juri Linkov  <juri@linkov.net>

	* lisp/emacs-lisp/icons.el (icons--create): Use default rotation 0 (bug#57813)

2022-09-24  Michael Albinus  <michael.albinus@gmx.de>

	Adapt tramp-docker integration

	* doc/misc/tramp.texi (Inline methods): Add docker.
	(Customizing Methods): Remove docker-tramp.  Adapt references to this.

	* etc/NEWS: Mention new Tramp method "docker".  Fix typos.

	* lisp/net/tramp-compat.el (docker-tramp): Warn, if that package is used.

	* lisp/net/tramp-docker.el: Format header lines.
	(tramp-docker): Remove custom group.
	(tramp-docker-program, tramp-docker-method): Add
	;;;###tramp-autoload cookie.
	(tramp-docker-program): Change group to `tramp'.  Add version.
	(tramp-docker--completion-function): Fix docstring.
	(tramp-docker--add-method, tramp-docker--remove-method)
	(tramp-docker-unload-function, tramp-docker-setup): Remove functions.
	(tramp-methods, tramp-set-completion-function): Initialize via
	`tramp--with-startup'.
	(tramp-unload-hook):  Unload `tramp-docker'.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Move menu definitions to keymaps

	* lisp/image/image-dired.el (image-dired-thumbnail-mode-menu):
	* lisp/image/image-dired-dired.el (image-dired-minor-mode-menu):
	Delete variables and move menus to...
	* lisp/image/image-dired.el (image-dired-thumbnail-mode-map):
	* lisp/image/image-dired-dired.el(image-dired-minor-mode-map):
	...here.

2022-09-24  Manuel Giraud  <manuel@ledu-giraud.fr>

	Ensure no memory leaks of glyph_matrix

	each glyph_matrix only when it's NULL.  (Bug#58028)

2022-09-24  kobarity  <kobarity@gmail.com>

	hideshow.el: Improve hs-toggle-hiding behavior

	* lisp/progmodes/hideshow.el
	(hs-find-block-beginning-match): New function to be used in
	`hs-already-hidden-p'.
	(hs-already-hidden-p): Add check if beginning of line is inside a
	block.
	(hs-toggle-hiding): Don't change to selected-window's buffer when
	event arg is absent.

	* test/lisp/progmodes/hideshow-tests.el
	(hideshow-tests-with-temp-buffer-selected): New helper macro.
	(hideshow-tests-make-event-at): New helper function.
	(hideshow-already-hidden-p-1): New test.
	(hideshow-toggle-hiding-1): New test.
	(hideshow-mouse-toggle-hiding-1): New test (bug#52092).

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove "manual" package--builtin-versions updates

	* lisp/emacs-lisp/nadvice.el:
	* lisp/emacs-lisp/cl-generic.el: Don't push to
	package--builtin-versions "manually", because loaddefs-gen does
	this correctly now.

2022-09-24  Brian Cully  <bjc@kublai.com>

	* lisp/net/tramp-docker.el: New file.

2022-09-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	(event-start/end): Fix part of bug#52092

	When synthesizing a posn for keyboard events, make sure the `posn-point`
	i the same as `point`.

	* lisp/subr.el (event--posn-at-point): New function.
	(event-start, event-end): Use it.

2022-09-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge branch 'emacs-28'

2022-09-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/hideshow.el (hs-toggle-hiding): Fix `interactive` form

	This fixes the first part of bug#52092, which is a regression
	introduced by commit d0e9113de97.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dired-do-rename refuse to rename . and ..

	* lisp/dired-aux.el (dired-do-rename): Refuse to rename . and ..
	(bug#52004).  This used to error out after renaming.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new command vc-pull-and-push

	* lisp/vc/vc-svn.el (vc-exec-after):
	* lisp/vc/vc-hg.el (vc-exec-after):
	* lisp/vc/vc-git.el (vc-exec-after):
	* lisp/vc/vc-cvs.el (vc-exec-after):
	* lisp/vc/vc-bzr.el (vc-exec-after):
	* lisp/org/org-macro.el (vc-exec-after):
	* lisp/obsolete/vc-mtn.el (vc-exec-after):
	* lisp/obsolete/vc-arch.el (vc-exec-after): Update declaration.
	* lisp/vc/vc-dispatcher.el (vc--process-sentinel): Allow running
	code only on success.
	(vc-exec-after): Ditto.
	(vc--inhibit-change-window-start): New variable.
	(vc-do-async-command): Use it to allow chaining commands without
	moving window point.  Return the process instead of the buffer,
	since the process may have exited already, and then we can't get
	at the process.

	* lisp/vc/vc-git.el (vc-git--pushpull): Return the process object.
	(vc-git-pull-and-push): New function.

	* lisp/vc/vc.el (vc-pull-and-push): New command (bug#51964).

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak binding of `+' in vc-dir

	* lisp/vc/vc-dir.el (vc-dir-mode-map): Point to the actual
	function instead of the alias.  This makes *Help* more helpful.

2022-09-24  Alan Mackenzie  <acm@muc.de>

	CC Mode.  Make AWK Mode work with electric-pair-mode

	Also fix some minor anomalies with other CC Mode modes in electric-pair-mode.
	This fixes bug #53446.

	* lisp/progmodes/cc-mode.el (c-open-string-opener): New buffer local
	variable.
	(c-after-change-mark-abnormal-strings): Set c-open-string-opener when an
	unbalanced string is detected.
	(c-before-change): Initilize c-open-string-opener to nil, each buffer change.
	(c-electric-pair-inhibit-predicate): Use the value of c-open-string-opener to
	flag an unbalaced string rather than trying to calculate it again.

	* lisp/progmodes/cc-awk.el (c-awk-syntax-tablify-string): Set
	c-open-string-opener when an unbalanced string is detected.

2022-09-24  Visuwesh  <visuweshm@gmail.com>

	docview: Use svg images when using mupdf for conversion

	* lisp/doc-view.el (doc-view-mupdf-use-svg, doc-view-svg-background)
	(doc-view-svg-foreground): New user options.
	(doc-view-insert-image): Add :background and :foreground image
	attributes when display svg images.
	(doc-view-set-up-single-converter): Produce svg images when using
	mupdf (bug#58041).

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Prefer command remapping

	* lisp/image/image-dired.el (image-dired-thumbnail-mode-map):
	Prefer command remapping to binding keys directly.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Fix C-a/C-e in thumbnail buffer

	* lisp/image/image-dired.el
	(image-dired--movement-ensure-point-pos): New function, and...
	(image-dired--movement-command): ...new macros broken out from...
	(image-dired-next-line, image-dired-previous-line)
	(image-dired-beginning-of-buffer, image-dired-end-of-buffer):
	...here.
	(image-dired-move-beginning-of-line)
	(image-dired-move-end-of-line): New commands.
	(image-dired-thumbnail-mode-map): Remap 'move-beginning-of-line'
	and 'move-beginning-of-line' to above new commands.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	Make thumbs.el obsolete

	* lisp/obsolete/thumbs.el: Add Obsolete-since.
	* etc/NEWS: Announce obsoletion of thumbs.el.  (Bug#57779)

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	Move thumbs.el to lisp/obsolete

	* lisp/thumbs.el:
	* test/lisp/thumbs-tests.el: Move from here...
	* lisp/obsolete/thumbs.el:
	* test/lisp/obsolete/thumbs-tests.el: ...to here.  (Bug#57779)

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Regenerate old thumbnails when needed

	* lisp/image/image-dired.el
	(image-dired--get-create-thumbnail-file): Rename from
	'image-dired-get-thumbnail-image'.  Update callers and make old
	name into an obsolete alias.
	(image-dired-display-thumbs): Use above function to simplify and
	regenerate the thumbnail if it's outdated.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Improve performance of marking commands

	* lisp/image/image-dired.el (image-dired-thumbnail-storage): Mark
	(image-dired--thumb-update-mark-at-point): New function.
	(image-dired--thumb-update-marks):
	(image-dired--do-mark-command):  Use it.
	(image-dired--thumb-update-marks): Rename from
	'image-dired-thumb-update-marks'.  Update all callers and make the
	old name into an obsolete alias.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Mark 'per-directory' as :safe

	* lisp/image/image-dired.el (image-dired-thumbnail-storage): Mark
	'per-directory' value as :safe.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	Add new macro image-dired--with-dired-buffer

	* lisp/image/image-dired-util.el
	(image-dired--with-dired-buffer): New macro.
	* lisp/image/image-dired.el (image-dired-track-original-file)
	(image-dired--on-file-in-dired-buffer)
	(image-dired--do-mark-command)
	(image-dired--on-file-in-dired-buffer)
	(image-dired-jump-original-dired-buffer)
	(image-dired-thumb-file-marked-p, image-dired-delete-marked):
	Use above new macro to simplify and improve error handling.
	(image-dired-show-all-from-dir): Simplify removing Dired marks.
	(image-dired-thumb-update-marks): Avoid triggering above new error
	handling.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how :override advice is formatted in *Help*

	* lisp/emacs-lisp/nadvice.el (advice--make-single-doc): Format
	:overrides specially (bug#57974).
	(advice--make-docstring): Put overrides at the front.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename file-name-directory

	* lisp/emacs-lisp/shortdoc.el (file-name):
	* doc/lispref/files.texi (Directory Names): Adjust.
	* lisp/files.el (file-name-parent-directory): Rename from
	`file-name-directory' (bug#58039).

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that cus-load doesn't add things twice

	* lisp/cus-dep.el (custom-make-dependencies): Use it.

	* lisp/custom.el (custom--add-custom-loads): New function.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	`append' doc string clarification

	* src/fns.c (Fappend): Clarify whether arguments are copied.

2022-09-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify message-newline-and-reformat doc string

	* lisp/gnus/message.el (message-newline-and-reformat): Clarify the
	DWIM-ness in the doc string (bug#57986).

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	Improve image-dired-thumbnail-display-external

	* lisp/image/image-dired.el: (image-dired-external-viewer): Add more
	image viewers and slightly re-arrange.
	(image-dired-thumbnail-display-external): Correctly handle
	external viewers with spaces or flags.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/emacs-lisp/shortdoc.el (file-name): Improve examples.

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Use command substitution for tags bindings

	* lisp/image/image-dired-tags.el
	(image-dired-dired-edit-comment-and-tags): Use substitute-command-keys

2022-09-24  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Various code clean ups

	* lisp/image/image-dired.el
	(image-dired--display-thumb-properties-fun): Delete function.
	(image-dired-forward-image): Immediately update header line.  Improve
	docstring.
	(image-dired-backward-image, image-dired-next-line)
	(image-dired-previous-line, image-dired-beginning-of-buffer)
	(image-dired-end-of-buffer, image-dired-display-image): Improve
	docstring.
	(image-dired-comment-thumbnail): Fix interactive declaration.

2022-09-24  João Távora  <joaotavora@gmail.com>

	Fix blunder in eglot--guess-contact

	* eglot.el (eglot--guess-contact): Add back
	'split-string-and-unquote' lost in https://github.com/joaotavora/eglot/issues/940 fix.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/940

2022-09-24  Po Lu  <luangruo@yahoo.com>

	Reduce complexity of scroll bar window protection code

	It turns out my previous theories of why ClientMessages were
	generated were wrong, and they are just generated so we can set
	finish to X_EVENT_GOTO_OUT to have them delivered immediately.

	This allows for the code to be simplified greatly, by not
	unpacking pointers to the raw window into the client messages.

	* src/xterm.c (x_unprotect_window_for_callback): Return the
	window removed from the queue, or nil if none.
	(x_scroll_bar_to_input_event)
	(x_horizontal_scroll_bar_to_input_event): Use window provided by
	x_unprotect_window_for_callback.
	(handle_one_xevent): Pass dpyinfo to functions that need it.
	(x_free_frame_resources): Remove "first scroll bar request"
	code.

	* src/xterm.h (struct x_display_info): Likewise.

2022-09-24  Augusto Stoffel  <arstoffel@gmail.com>

	New Flymake backend using the shellcheck program

	See bug#57884.

	* lisp/progmodes/sh-script.el: Require let-alist and subr-x when
	compiling.
	(sh--json-read): Helper function to deal with possible absence of
	json-parse-buffer.
	(sh-shellcheck-program, sh--shellcheck-process,
	sh-shellcheck-flymake): Variables and function defining a Flymake
	backend.
	(sh-mode): Add it to 'flymake-diagnostic-functions'.

2022-09-23  Sean Whitton  <spwhitton@spwhitton.name>

	vc-git--pushpull: Restore handling of vc-git-program

	* lisp/vc/vc-git.el (vc-git--pushpull): Restore handling of
	vc-git-program before recent change: respect a buffer-local value of
	vc-git-program, and don't ignore user edits to the git program name
	when PROMPT.

2022-09-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/eieio.el (defclass): Fix bug#51068

	Accept (defclass <class> <superclasses> (.. <slotname> ..)) without
	having to wrap the slot name within parentheses.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Rewrite and extend slideshow feature

	* lisp/image/image-dired.el
	(image-dired--slideshow-start-timer)
	(image-dired--slideshow-stop-timer)
	(image-dired--slideshow-show-message): New functions.
	(image-dired--slideshow-current-delay): New variable.
	(image-dired--slideshow-initial): Delete variable.
	(image-dired-slideshow-start): Simplify and ensure we display the
	image at start.
	* lisp/image/image-dired.el (image-dired--slideshow-stop): Add support
	for pausing, and going backwards and forwards during slideshow.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Mark two slideshow defuns as internal

	* lisp/image/image-dired.el (image-dired--slideshow-step)
	(image-dired--slideshow-stop): Rename from
	'image-dired--slideshow-step' and 'image-dired--slideshow-stop'.
	Update callers and make old names into obsolete aliases.

2022-09-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	cconv.el: Fix interactive closure bug#51695

	Make cconv.el detect when a closure's interactive form needs to
	capture variables from the context and tweak the code accordingly
	if so.

	* lisp/emacs-lisp/cconv.el (cconv--interactive-form-funs): New var.
	(cconv-convert): Handle the case where the interactive form captures
	vars from the surrounding context.  Remove left over handling of
	`declare` which was already removed from the cconv-analyze` phase.
	(cconv-analyze-form): Adjust analysis of interactive forms accordingly.

	* lisp/emacs-lisp/oclosure.el (cconv--interactive-helper): New type and
	function.
	* lisp/simple.el (function-documentation, oclosure-interactive-form):
	Add methods for it.

	* test/lisp/emacs-lisp/cconv-tests.el
	(cconv-tests-interactive-closure-bug51695): New test.

2022-09-23  Visuwesh  <visuweshm@gmail.com>

	Make Gnus respect mode-line-buffer-identification-keymap

	* lisp/gnus/gnus-group.el (gnus-group-set-mode-line): Use
	'propertized-buffer-identification' to buttonise and fontify the
	buffer name.
	* lisp/gnus/gnus-sum.el (gnus-set-mode-line):
	* lisp/gnus/gnus.el (gnus-mode-line-buffer-identification): Adjust
	calls to above.
	* lisp/gnus/gnus-srvr.el (gnus-browse-foreign-server): Add missing
	'gnus-modeline-buffer-identification' call (bug#57977).

2022-09-23  Visuwesh  <visuweshm@gmail.com>

	Make bounding box of 'image-crop' more noticeable

	* lisp/image/image-crop.el (image-crop--crop-image-1): Darken the
	selected region to make the bounding-box more noticable in images
	which are mostly white (bug#58004).

2022-09-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't overwrite cus-load dependencies

	* lisp/cus-dep.el (custom-make-dependencies): Don't overwrite
	elements added by packages (bug#58015).

2022-09-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make loaddefs-gen register parent :groups from defcustom

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--make-autoload): Also register parent :groups from
	`defgroup' entries (bug#58015).

2022-09-23  kobarity  <kobarity@gmail.com>

	Fix syntax check in python-info-looking-at-beginning-of-defun

	* lisp/progmodes/python.el
	(python-info-looking-at-beginning-of-defun): Check syntax after moving
	to the beginning of line.
	* test/lisp/progmodes/python-tests.el (python-nav-beginning-of-defun-6)
	(python-end-of-defun-1, python-info-looking-at-beginning-of-defun-3):
	New tests (bug#58023).

2022-09-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Inhibit image-crop when there's overlays

	* lisp/image/image-crop.el (image-crop): Don't mess with overlays,
	because they're a pain to reconstruct (bug#58027).

2022-09-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Delete the correct region after cropping an image

	* lisp/image/image-crop.el (image-crop): Delete the correct region
	after editing (bug#58027).

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Disable 'image-map' in thumbnail buffer

	These bindings are more likely to mess up the buffer than to be
	helpful here; image manipulation is better done in the display buffer.

	* lisp/image/image-dired.el (image-dired-insert-thumbnail): Disable
	`image-map' in thumbnail buffer.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	Update manual for recent image-dired changes

	* doc/emacs/dired.texi (Image-Dired): Update to reflect recent
	changes.

2022-09-23  Mattias Engdegård  <mattiase@acm.org>

	* lisp/files.el (risky-local-variable): Remove max-specpdl-size.

2022-09-23  Mattias Engdegård  <mattiase@acm.org>

	Remove max-specpdl-size overrun test

	* test/src/eval-tests.el (eval-tests--exceed-specbind-limit)
	(eval-exceed-specbind-with-signal-hook): Remove test that is
	no longer useful, since there is no longer any specpdl limit
	to overrun.  (The test still passed but vacuously so, by
	hitting the max-lisp-eval-depth limit instead.)
	This silences an obsoletion warning.

2022-09-23  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/bookmark.el (bookmark-make-record): Fix thinko.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	Improve prompt of 'image-dired' command

	* lisp/image/image-dired.el (image-dired-show-all-from-dir):
	Improve prompt.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	Rename 'image-dired-db-file' to 'image-dired-tags-db-file'

	* lisp/image/image-dired.el (image-dired-tags-db-file): Rename
	from 'image-dired-db-file'.  Update all uses and make old name
	into an obsolete variable alias.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	60ac12d21f Fix shaping with bitmap-only fonts on HarfBuzz 5.2.0 (Bug#...
	9f65e52362 ; Minor copyedits of elisp.texi

2022-09-23  Po Lu  <luangruo@yahoo.com>

	Fix more toolkit scroll bar window protection issues

	* src/xterm.c (handle_one_xevent): Ignore outdated scroll bar
	events.
	(x_free_frame_resources): Clear protected windows and invalidate
	previous scroll bar events.
	* src/xterm.h (struct x_display_info): New field
	`first_valid_scroll_bar_req'.

2022-09-23  Stefan Kangas  <stefankangas@gmail.com>

	Autoload wallpaper-set

	* lisp/image/wallpaper.el (wallpaper-set): Autoload.
	* lisp/image-mode.el (wallpaper):
	* lisp/image/image-dired.el (wallpaper):
	* lisp/thumbs.el (wallpaper): Don't require.

2022-09-23  Eli Zaretskii  <eliz@gnu.org>

	Support Noto Emoji font as fallback

	The black-and-white emoji font is back under active development,
	see https://github.com/googlefonts/noto-emoji.  So this adds
	that font as fallback for systems that don't have the capability
	of using color fonts.
	* lisp/international/fontset.el (setup-default-fontset): Support
	black-and-white Noto Emoji font as fallback for Emoji display.

2022-09-23  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Fix shaping with bitmap-only fonts on HarfBuzz 5.2.0 (Bug#57976)

	* src/ftcrfont.c (ftcrhbfont_begin_hb_font): Undo last change for
	HarfBuzz 5.2.0.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	Support several new DEs in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper--check-command, wallpaper-command): Add support for Unity,
	Pantheon, Budgie, LXQt, and LXDE.  Also add support for Lubuntu,
	Xubuntu, and Pop!_OS.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Obsolete two unused functions

	* lisp/image/image-dired-util.el (image-dired-display-window)
	(image-dired-associated-dired-buffer-window): Make obsolete; they are
	currently unused.

2022-09-22  Yuan Fu  <casouri@gmail.com>

	Utilize tree-sitter in python.el

	* lisp/progmodes/python.el (python-use-tree-sitter): New option.
	(python--treesit-keywords, python--treesit-builtins)
	(python--treesit-constants, python--treesit-operators)
	(python--treesit-special-attributes, python--treesit-exceptions): New
	variables.
	(python--treesit-fontify-string, python--treesit-settings)
	(python--imenu-treesit-create-index)
	(python--imenu-treesit-create-flat-index)
	(python-info-treesit-current-defun): New functions.
	(python-mode): Enable tree-sitter font-lock and which-func.

2022-09-22  Mattias Engdegård  <mattiase@acm.org>

	Don't rewrite `set` to `setq` of lexical variables

	Only perform the rewrite

	   (set 'VAR X) -> (setq VAR X)

	for dynamic variables, as `set` isn't supposed to affect
	lexical vars (and never does so when interpreted).

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-set):
	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--xx): New.
	(bytecomp-tests--test-cases): Add test cases.
	* test/lisp/emacs-lisp/bytecomp-resources/warn-variable-set-nonvariable.el:
	Remove obsolete test.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Improve minor mode docstring

	* lisp/image/image-dired-dired.el (image-dired-minor-mode):
	Improve docstring.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Remove redundant keybindings

	* lisp/image/image-dired-dired.el (image-dired-minor-mode-map):
	Don't redundantly bind keys that are already bound in dired.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	Fix failing image-dired test

	* test/lisp/image/image-dired-util-tests.el (ert-x, xdg): Require.
	(image-dired-thumb-name/): Delete test.
	(image-dired-thumb-name/standard)
	(image-dired-thumb-name/image-dired)
	(image-dired-thumb-name/per-directory): New tests.

2022-09-22  Stefan Kangas  <stefankangas@gmail.com>

	Add X-Hashcash to the end of mail headers

	* lisp/mail/hashcash.el (mail-add-payment): Move headers to the end of
	the headers.

2022-09-22  Michael Albinus  <michael.albinus@gmx.de>

	Improve don't save bookmark context from encrypted files

	* etc/NEWS: Mention 'bookmark-inhibit-context-functions'.
	Fix typos.

	* lisp/bookmark.el (bookmark-inhibit-context-functions): New defcustom.
	(bookmark-make-record): Use it.

	* lisp/auth-source-pass.el (auth-source-pass-file-name-p):
	* lisp/auth-source.el (auth-source-file-name-p): New defuns.  Add
	them to `bookmark-inhibit-context-functions'.

	* lisp/epa-hook.el (epa-file-name-p):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-p): Add them to
	`bookmark-inhibit-context-functions'.

2022-09-22  Po Lu  <luangruo@yahoo.com>

	Work around rare crash when turning scroll wheel

	* src/xterm.c (handle_one_xevent): Don't allow devices to be
	added twice handling hierarcy events.

2022-09-21  Sean Whitton  <spwhitton@spwhitton.name>

	Add support for user edits to VC command arguments

	* lisp/vc/vc-dispatcher.el (vc-pre-command-functions): New hook.
	(vc-want-edit-command-p): New variable.
	(vc-do-command): If vc-want-edit-command-p is non-nil, prompt the user
	to edit the VC command & arguments before execution.  Run the new hook.
	(vc-do-async-command): Use the new hook to insert into BUFFER the
	command that's next to be run.
	* lisp/vc/vc-git.el (vc-git--pushpull): Drop prompting code.  Bind
	vc-want-edit-command-p so that vc-do-command handles the prompting.
	Use the new hook to update compile-command with the edited command.
	* lisp/vc/vc.el (vc-print-branch-log): A non-nil prefix argument now
	means vc-want-edit-command-p is bound to a non-nil value (bug#57807).

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	Prefer command remapping in image-dired-minor-mode

	* lisp/image/image-dired-dired.el (image-dired-minor-mode-map):
	Prefer command remapping.
	(image-dired-minor-mode): Improve docstring.

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	Obsolete image-mode--images-in-directory

	* lisp/image-mode.el (image-mode--images-in-directory): Make
	unused function obsolete.

2022-09-21  Robert Pluim  <rpluim@gmail.com>

	Update version tag of rmail-retry-ignored-headers

	* lisp/mail/rmail.el (rmail-retry-ignored-headers): Set :version to "29.1".

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	* test/lisp/image/image-dired-util-tests.el: New file.

2022-09-21  Richard Stallman  <rms@gnu.org>

	Add more headers to default value of rmail-retry-ignored-headers.

	* rmail.el (rmail-retry-ignored-headers): Add more headers to default.
	Don't bother with `purecopy'.  Split value readably.

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	Add new function xdg-session-type to xdg.el

	* lisp/xdg.el (xdg-session-type): New function.

2022-09-21  Thuna  <thuna.cing@gmail.com>  (tiny change)

	Correct the usage of `image-file-name-regexps'

	* lisp/image-file.el (image-file-name-regexp): Treat
	`image-file-name-regexps' as a list of regexps (as documented) in
	addition to a regexp string (bug#57971).

2022-09-21  Po Lu  <luangruo@yahoo.com>

	Fix handling of nil device names

	* lisp/frame.el (device-class):
	* lisp/term/pgtk-win.el (pgtk-device-class):
	* lisp/term/x-win.el (x-device-class): Handle `nil'
	correctly.  (bug#57969)

2022-09-21  Po Lu  <luangruo@yahoo.com>

	Small adjustments to precision pixel scrolling

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-interpolation-factor): Adjust for
	increased accuracy.
	(pixel-scroll-precision-interpolate): Slightly decrease accuracy
	in exchange for consing less floats.
	(pixel-scroll-interpolate-down, pixel-scroll-interpolate-up):
	Fix usage of function.

2022-09-21  Po Lu  <luangruo@yahoo.com>

	Improve scroll interpolation in pixel-s-precision-mode

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate): New
	arg FACTOR.  Use it to determine the interpolation factor if
	non-nil.  Also, clear scroll remainder if direction changes, and
	determine deltas based on the absolute amount of time passed.
	(bug#57967)
	(pixel-scroll-interpolate-down, pixel-scroll-interpolate-up):
	Pass factor of 0 to scroll exactly 1 page.

2022-09-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make emacs-build-description into a command

	* lisp/mail/emacsbug.el (report-emacs-bug, submit-emacs-patch):
	Adjust callers.
	(emacs-build-description): Rename from
	`emacs-bug--system-description' and make into a command.

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	478b786d5a ; * doc/lispref/windows.texi (Window Hooks): Fix a typo (b...
	5085351645 * lisp/text-modes/tex-mode.el (tex-mode): Fix AUCTeX regre...
	ee6f8598ca Add vc-annotate-switches to manual
	616dcf27e5 ; Fix typos in Lisp symbols
	5405852541 Remove mention of non-existent `annotate-switches'
	191505b8a3 Mention that src/macuvs.h sometimes needs committing
	10373c4b68 ; More comment fixes in font.h (bug#57935)
	c2595b8dcc ; * src/font.h (struct font_driver): Comment fix.
	97b928ce09 MacOS ld warning from native compilation (bug#57849)

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	* admin/gitmerge.el (gitmerge): Use substitute-command-keys.

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	Bind 'n'/'p' in gitmerge-mode to line scroll

	* admin/gitmerge.el (gitmerge-mode-map): Bind 'n' and 'p' to
	'next-line' and 'previous-line'.

2022-09-21  Robert Pluim  <rpluim@gmail.com>

	Fix substitute-command-keys for global binding lookup

	The previous change forgot to account for the (rare) case of doing a
	lookup for a global binding when a specific keymap is in force.

	* lisp/help.el (substitute-command-keys): Redo lookup in global map if
	lookup in specific map fails.
	*
	test/lisp/help-tests.el (help-tests-substitute-command-keys/keymap-change):
	Add testcase for specific map overriding advertised-binding.

2022-09-21  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: More improvements for buttons/margins (bug#57813)

	(outline-minor-mode-use-margins): Don't use for modes derived from help-mode
	that are handled by 'outline-minor-mode-use-buttons'.
	(outline-open, outline-close, outline-close-rtl): Use image height
	proportional to font height of 0.8em.
	(outline-minor-mode): Remove overlays 'outline-button' and 'outline-margin',
	and move such overlay removal after the call of 'outline-show-all'
	that might trigger overlay addition.

2022-09-21  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Support the customize-mode command

	* lisp/image/image-dired.el (image-dired-thumbnail-mode)
	(image-dired-display-image-mode): Add custom group 'image-dired'.

2022-09-21  Po Lu  <luangruo@yahoo.com>

	Fix minor thinko in focus tracking logic

	* src/xterm.c (xi_handle_focus_change): Prefer explicit focus to
	implicit focus.

2022-09-20  Yuan Fu  <casouri@gmail.com>

	Improve treesit-query-capture

	* src/treesit.c (Ftreesit_query_capture): Add a suggestion in the
	signal message.

2022-09-20  Yuan Fu  <casouri@gmail.com>

	Fix treesit-query-validate

	* lisp/treesit.el (treesit-query-validate): Add a call to
	treesit-query-expand so this function works on both sexp and string
	query, as expected.

2022-09-20  Yuan Fu  <casouri@gmail.com>

	Rename treesit-expand-query/pattern

	* src/treesit.c (treesit-expand-pattern): Rename to
	treesit-patter-expand.
	(treesit-expand-query): Rename to treesit-query-expand.
	(make_ts_query): Use new name.

2022-09-20  Mauro Aranda  <maurooaranda@gmail.com>

	Recognize the backslash operator in perl-mode

	* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
	Add new rule to detect a backslash operator.  (Bug#11996)

	* test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-11996): New
	test.

	* test/lisp/progmodes/cperl-mode-resources/cperl-bug-11996.pl: New
	file.

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	Make linum.el obsolete

	* lisp/obsolete/linum.el: Add Obsolete-since.
	* etc/NEWS: Announce obsoletion of linum.el.  (Bug#57412)

	* doc/misc/efaq.texi (Displaying the current line or column):
	* etc/TODO:
	* lisp/faces.el: Don't mention linum.el.

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	Move linum.el to lisp/obsolete

	* lisp/linum.el: Move from here...
	* lisp/obsolete/linum.el: ...to here.  (Bug#57412)

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/ede.texi (Extending EDE): Fix reference.

2022-09-20  Philip Kaludercic  <philip@icterid>

	Have rcirc handle bridge bots

	* doc/misc/rcirc.texi (Dealing with Bridge Bots): Document new feature.
	* etc/NEWS: Mention the new feature.
	* lisp/net/rcirc.el (rcirc-markup-text-functions): Add new markup function
	(rcirc-pseudo-nicks): Add new local variable.
	(rcirc-channel-nicks): Use 'rcirc-pseudo-nicks' for nick completion.
	(rcirc-bridge-bot-alist): Add new user option.
	(rcirc-bridged-nick): Add new face.
	(rcirc-markup-bridge-bots): Add new function.

2022-09-20  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Bind margin mouse event to cycle outlines (bug#57813)

	(outline-minor-mode): In mode keymap bind
	'right/left-margin mouse-1' to outline-cycle, and
	'right/left-margin S-mouse-1' to outline-cycle-buffer.
	(outline-hide-subtree, outline-show-subtree): Add save-excursion
	to keep point unmoved after mouse click.
	(outline-cycle): Add optional arg 'event' like in
	outline-hide-subtree and outline-show-subtree, and
	add save-excursion to keep point unmoved after mouse click.
	(outline--make-button-overlay, outline--make-margin-overlay):
	Put overlay property 'evaporate' to t.
	(outline--insert-open-button, outline--insert-close-button):
	Remove temporary attempts to bind margin-local mouse events.

2022-09-20  Robert Pluim  <rpluim@gmail.com>

	Allow keymap to override advertised-binding in docstrings

	Previously

	(substitute-command-keys "\\<undo-repeat-map>\\[undo]")

	would use the global advertised-binding for `undo', even though
	there's a binding in `undo-repeat-map', which is highly
	counter-intuitive.  Now the binding is looked up in the specified
	keymap first.

	* lisp/help.el (substitute-command-keys): Restrict the initial key
	lookup to the specified keymap (if there is one).  (Bug#51384)

2022-09-20  Robert Pluim  <rpluim@gmail.com>

	Specify keymap in gnus-custom-mode docstring

	* lisp/gnus/gnus-cus.el (gnus-custom-mode): Put in the keymap to use,
	otherwise the bindings are looked up in the global map (where they
	don't exist).

2022-09-20  Drew Adams  <drew.adams@oracle.com>

	Tweak how use-region-p works with `use-empty-active-region'

	* lisp/simple.el (use-region-p): Don't report non-nil if the user
	has just clicked mouse-1 without extending the region (bug#51874).

2022-09-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Attempt to clarify Input Focus documentation

	* doc/lispref/frames.texi (Input Focus): Try to clarify the
	documentation (bug#51862).

2022-09-20  Gregory Heytings  <gregory@heytings.org>

	Improve display of advices on build failures.

	* Makefile.in: Use three leading '*' characters, and redirect to stderr.

2022-09-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/textmodes/tex-mode.el (tex-mode): Fix AUCTeX regression

	As discussed in
	https://lists.gnu.org/r/auctex/2022-08/msg00004.html
	AUCTeX installs its own advice to redefine `tex-mode`, and that
	advice used to take precedence before commit 6075a7c5ae3fa456cd.

2022-09-20  Michael Albinus  <michael.albinus@gmx.de>

	Wrap max-specpdl-size with with-no-warnings in Tramp

	* lisp/net/tramp-archive.el (max-specpdl-size):
	* lisp/net/tramp-gvfs.el (max-specpdl-size): Wrap with
	`with-no-warnings'.

2022-09-20  Robert Pluim  <rpluim@gmail.com>

	Add vc-annotate-switches to manual

	* doc/emacs/maintaining.texi (Old Revisions): Add description of
	`vc-annotate-switches' and `vc-BACKEND-annotate-switches'.

2022-09-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention compilation in the Package Installation node

	* doc/emacs/package.texi (Package Installation): Mention that
	packages are compiled (bug#51660).

2022-09-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow hl-line-mode so work when global-hl-line-mode is active

	* lisp/hl-line.el (hl-line-mode): Allow switching off the global
	mode in the current buffer (bug#51580).

2022-09-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Get fewer false positives for :keyword and &options

	* lisp/emacs-lisp/lisp-mode.el (lisp-mode--search-key): New
	function to check more carefully for start of :keywords and
	&options (bug#51574).
	(lisp-fdefs): Use it.

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	Obsolete unused variable in debug.el

	* lisp/emacs-lisp/debug.el (debugger-previous-backtrace): Make
	unused variable obsolete.

2022-09-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Further ffap-read-file-or-url tweaks

	* lisp/ffap.el (ffap-read-file-or-url): Make this work for URLs
	again if you're using `ido-everywhere' (bug#57943).

2022-09-20  Robert Pluim  <rpluim@gmail.com>

	Remove mention of non-existent `annotate-switches'

	* lisp/vc/vc.el (vc-annotate-switches): Remove mention of
	`annotate-switches'.  As far as I can tell this has never existed in
	Emacs.

2022-09-20  Robert Pluim  <rpluim@gmail.com>

	Mention that src/macuvs.h sometimes needs committing

	* admin/notes/unicode: src/macuvs.h is generated, but needs to be
	committed sometimes.

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	Use "set -o nounset" in bash scripts

	* admin/automerge:
	* admin/make-manuals:
	* admin/update-copyright:
	* admin/update_autogen:
	* admin/upload-manuals: Use "set -o nounset".

2022-09-20  Stefan Kangas  <stefankangas@gmail.com>

	Revert "Allow nil value for filter-buffer-substring-function"

	This reverts commit a7c65fc6660878e244432a5b25fb3a4ff20e8604.

2022-09-19  Po Lu  <luangruo@yahoo.com>

	Remove intern calls with a static string from haiku*.c

	* src/haikufns.c (Fx_show_tip, syms_of_haikufns):
	* src/haikufont.c (haikufont_maybe_handle_special_family)
	(syms_of_haikufont):
	* src/haikuterm.c (haiku_term_init, syms_of_haikuterm): Replace
	intern with real predefined symbols.

2022-09-19  F. Jason Park  <jp@neverwas.me>

	Bury new ERC buffers by default

	* lisp/erc/erc.el (erc-join-buffer): Change default value to `bury'.
	(erc-setup-buffer): Make `window-noselect' behave more like its
	description and abstain from ever replacing the current buffer.
	* test/lisp/erc/erc-scenarios-base-reconnect.el
	(erc-scenarios-common-base-reconnect-options): Update helper to handle
	new default value for option `erc-join-buffer'.
	(erc-scenarios-base-reconnect-options--buffer): Update and rename
	function `erc-scenarios-base-reconnect-options--default'.
	(erc-scenarios-base-reconnect-options--default): Update and rename
	function `erc-scenarios-base-reconnect-options--bury'.
	* etc/ERC-NEWS: Update existing display-buffers section for 5.5.
	(Bug#51753)

2022-09-19  F. Jason Park  <jp@neverwas.me>

	Offer to regexp-quote new items in erc-match commands

	* lisp/erc/erc-match.el (erc-match-quote-when-adding) Add new option
	to quote new items added to match lists.
	(erc-add-entry-to-list): Add optional `alt' parameter indicating
	whether to flip the behavior indicated by
	`erc-match-quote-when-adding'.
	(erc-add-pal, erc-add-fool, erc-add-keyword, erc-add-dangerous-host):
	Pass universal arg to `erc-add-entry-to-list' as `alt' argument.
	(erc-match-pal-p, erc-match-fool-p, erc-match-keyword-p,
	erc-match-dangerous-host-p): Don't bother matching when list is nil.

	* lisp/erc/erc.el (erc-list-match (lst str): Join input list as regexp
	union instead of looping over items.

	* etc/ERC-NEWS: Update misc-UX section for 5.5.

	* test/lisp/erc/erc-match-tests.el: New file. (Bug#56450)

2022-09-19  F. Jason Park  <jp@neverwas.me>

	Don't record undo history in erc-protocol buffers

	* lisp/erc/erc.el (erc-log-irc-protocol): Disable undo history.

2022-09-19  F. Jason Park  <jp@neverwas.me>

	Stabilize channels variant of erc-reuse-buffers test

	* lisp/erc/erc-networks.el (erc-networks--id-sort-buffers): Use
	`buffer-local-value' instead of `with-current-buffer'.

	* test/lisp/erc/erc-scenarios-base-reuse-buffers.el
	(erc-scenarios-common--base-reuse-buffers-channel-buffers): Wait for
	buffers to be created by server-initiated JOINs.
	(erc-scenarios-base-reuse-buffers-channel-buffers--disabled): Remove
	`:unstable' tag.

	* test/lisp/erc-tests.el (erc-ring-previous-command): Remove
	unnecessary `goto-char'.

2022-09-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-generic.el (cl--generic-lambda): Fix bug#57903

	Fall back to old slower calling convention in dynbound code (bug#56596).

2022-09-19  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-open): Revert 'text' back to " open ".

	(outline-close): Revert 'text' back to " close ".
	(outline-close-rtl): Remove 'text' since it's inherited from the parent
	'outline-close'.

2022-09-19  Gregory Heytings  <gregory@heytings.org>

	Improve advices on build failures.

	* Makefile.in: Mention "make extraclean; make".  Mention mailing the
	bugtracker among the possible choices.  Fix typo.

2022-09-19  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-minor-mode-use-margins): New user option.

	(outline--use-margins, outline--use-buttons, outline--use-rtl):
	New buffer-local internal variables.
	(outline-open, outline-close): Move :ascent center to default of define-icon.
	Use ASCII-art for text.  Fix docstring and help-echo.
	(outline-close-rtl, outline-open-in-margins)
	(outline-close-in-margins, outline-close-rtl-in-margins): New icon
	definitions.
	(outline-minor-mode-highlight-buffer): Remove outline--insert-open-button
	since initial outline--fix-up-all-buttons is added now to outline-minor-mode.
	(outline-minor-mode): Set buffer-local outline--use-buttons,
	outline--use-margins and outline--use-rtl.  Show/hide margins for
	outline--use-margins.  Add hook after-change-functions for editable buffers.
	Move outline--fix-up-all-buttons for both cases: font-lock and non-font-lock.
	(outline--use-buttons-p): Remove function.
	(outline--make-button-overlay): Use outline--use-rtl icon outline-close-rtl.
	(outline--make-margin-overlay): New function.
	(outline--insert-open-button, outline--insert-close-button): Add optional
	arg 'use-margins'.
	(outline--fix-up-all-buttons): Call outline--insert-close-button
	and outline--insert-open-button with arg outline--use-margins.
	(outline-cycle-buffer): Remove outline--fix-up-all-buttons
	that is already called from outline-flag-region.

	* lisp/emacs-lisp/icons.el (icons--create): Handle keywords :rotation
	and :ascent with the default value 'center (bug#57813).

	* doc/emacs/text.texi (Outline Mode): Mention outline-minor-mode-use-margins.

2022-09-19  Matthias Meulien  <orontee@gmail.com>

	Minor touch-ups of some recent OSC stuff

	* lisp/comint.el (comint-osc-handlers):
	(comint-osc-hyperlink-map): Use defvaralias (bug#57821).

	* lisp/osc.el: Fix some comments.

2022-09-19  Mauro Aranda  <maurooaranda@gmail.com>

	perl-mode: / is a regexp match if there's nothing before it

	* lisp/progmodes/perl-mode.el (perl-syntax-propertize-function):
	A "/" that starts the first statement is a regexp match.  (Bug#997)
	* test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-997): New
	test.

2022-09-19  Mattias Engdegård  <mattiase@acm.org>

	Abolish max-specpdl-size (bug#57911)

	The max-lisp-eval-depth limit is sufficient to prevent unbounded stack
	growth including the specbind stack; simplify matters for the user by
	not having them to worry about two different limits.  This change
	turns max-specpdl-size into a harmless variable with no effects,
	to keep existing code happy.

	* lisp/subr.el (max-specpdl-size):
	Define as an ordinary (but obsolete) dynamic variable.
	* admin/grammars/Makefile.in:
	* doc/lispintro/emacs-lisp-intro.texi (Loops & Recursion):
	* doc/lispref/control.texi (Cleanups):
	* doc/lispref/edebug.texi (Checking Whether to Stop):
	* doc/lispref/eval.texi (Eval):
	* doc/lispref/variables.texi (Local Variables):
	* doc/misc/calc.texi (Recursion Depth):
	Update documentation.
	* etc/NEWS: Announce.
	* src/eval.c
	(FletX): Use safe iteration to guard against circular bindings list.
	(syms_of_eval): Remove old max-specpdl-size definition.
	(init_eval_once, restore_stack_limits, call_debugger)
	(signal_or_quit, grow_specpdl_allocation):
	* leim/Makefile.in:
	* lisp/Makefile.in:
	* lisp/calc/calc-stuff.el (calc-more-recursion-depth)
	(calc-less-recursion-depth):
	* lisp/calc/calc.el (calc-do):
	* lisp/cedet/semantic/ede-grammar.el (ede-proj-makefile-insert-rules):
	* lisp/cedet/semantic/grammar.el (semantic-grammar-batch-build-one-package):
	* lisp/cus-start.el (standard):
	* lisp/emacs-lisp/comp.el (comp--native-compile):
	* lisp/emacs-lisp/edebug.el (edebug-max-depth):
	(edebug-read-and-maybe-wrap-form, edebug-default-enter):
	* lisp/emacs-lisp/regexp-opt.el (regexp-opt):
	* lisp/eshell/esh-mode.el (eshell-mode):
	* lisp/loadup.el (max-specpdl-size):
	* lisp/mh-e/mh-e.el (mh-invisible-headers):
	* lisp/net/shr.el (shr-insert-document, shr-descend):
	* lisp/play/hanoi.el (hanoi-internal):
	* lisp/progmodes/cperl-mode.el:
	* src/fileio.c (Fdo_auto_save):
	Remove references to and modifications of max-specpdl-size.

2022-09-19  João Távora  <joaotavora@gmail.com>

	Revert "fix jdtls support"

	This reverts commit e5b021c01fceea02b7e6622cde0a347b842ca6f3.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1008

2022-09-19  João Távora  <joaotavora@gmail.com>

	Don't use three-argument plist-get

	* eglot.el (eglot-handle-request): Don't use three-argument
	plist-get.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1024

2022-09-19  Stefan Kangas  <stefankangas@gmail.com>

	Allow nil value for filter-buffer-substring-function

	* lisp/simple.el
	(filter-buffer-substring): Support a nil value to be more resilient.
	(filter-buffer-substring-function): Doc fix; improve and update for
	above change.

2022-09-19  Stefan Kangas  <stefankangas@gmail.com>

	Support imenu in emacs-news-mode

	* lisp/outline.el (outline-imenu-generic-expression): New variable
	broken out from...
	(outline-mode): ...here.
	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common): Use
	above new variable to add imenu support.

2022-09-19  Eli Zaretskii  <eliz@gnu.org>

	Fix 'posn-at-point' around several 'display' properties

	* src/xdisp.c (pos_visible_p): Fix the case when CHARPOS is hidden
	by a display property, and its neighbors are also hidden.
	(Bug#45915)

2022-09-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/misc/eieio.texi (Introduction, Generics): Remove outdated limits

	Reported by Hokomo <hokomo@airmail.cc>.

2022-09-19  Philipp Stephani  <phst@google.com>

	Improve check for misleading 'cl-case' cases (Bug#57915).

	* lisp/emacs-lisp/cl-macs.el (cl-case): Check that the case is of the
	form (quote FOO), not just (quote).
	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-no-warning): New unit test.

2022-09-19  Michael Albinus  <michael.albinus@gmx.de>

	Revert change in Tramp inotifywait

	* lisp/net/tramp-sh.el (tramp-sh-handle-file-notify-add-watch):
	Revert use of "-P", it doesn't exist in older inotifywait versions.

	* test/lisp/filenotify-tests.el: Deactivate instrumentation.

2022-09-19  Stefan Kangas  <stefankangas@gmail.com>

	Prefer DE specific commands to set wallpaper

	* lisp/image/wallpaper.el (wallpaper--default-commands): Rearrange
	order to prioritize desktop environment specific commands before
	general Wayland commands like "wbg" or even "swaybg".  (Bug#57781)

2022-09-19  Stefan Kangas  <stefankangas@gmail.com>

	Avoid an unnecessary call to intern

	* src/doc.c (Fdocumentation): Prefer DEFSYM to using intern directly.

2022-09-19  Daniel Pettersson  <daniel@dpettersson.net>  (tiny change)

	Fix eshell directory and executable completion on action t

	* lisp/eshell/em-cmpl.el (eshell--pcomplete-executables): New
	function (bug#57905).
	(eshell--complete-commands-list): Use it.

2022-09-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't save bookmark context from encrypted files

	* doc/emacs/regs.texi (Bookmarks): Mention this.
	* lisp/bookmark.el (bookmark-make-record): Don't include context
	in encrypted files (bug#57856).

	* lisp/epa-hook.el (epa-file-name-p): New function.

2022-09-19  Gregory Heytings  <gregory@heytings.org>

	Revert 60de98f6f0 and b2d419ed5b.

2022-09-19  Po Lu  <luangruo@yahoo.com>

	* Makefile.in: Readd warnings about "git clean -fdx"

2022-09-19  Po Lu  <luangruo@yahoo.com>

	Revert "; * Makefile.in: Partly revert 5b3c4004a9."

	This reverts commit e54da280ff4bf458c437f87dd64e848cdc75479c.

2022-09-19  Lars Ingebrigtsen  <larsi@gnus.org>

	make gen-clean remove some newly-added generated files

	* admin/unidata/Makefile.in (gen-clean): Remove some newly-added
	generated files.

2022-09-19  Gerd Möllmann  <gerd@gnu.org>

	MacOS ld warning from native compilation (bug#57849)

	* lisp/emacs-lisp/comp.el (native-comp-driver-options): Add "-Wl,-w"
	on Darwin systems.
	* etc/NEWS: Describe change.

2022-09-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	a2f9788cbc ; Minor copyedits of *-frame-alist doc strings
	c200098dde ; * src/intervals.c (get_local_map): Fix commentary.
	69cc3d38bc Fix Tramp error with eshell integration

2022-09-18  Po Lu  <luangruo@yahoo.com>

	Remove calls to intern with a static string from code that runs on X

	* Makefile.in (actual-all): Reword build failure advice.

	* src/bytecode.c (exec_byte_code, syms_of_bytecode):
	* src/font.c (syms_of_font):
	* src/hbfont.c (uni_combining):
	* src/xfns.c (Fx_display_backing_store, Fx_display_visual_class)
	(x_create_tip_frame, Fx_show_tip, syms_of_xfns):
	* src/xfont.c (xfont_supported_scripts, xfont_driver)
	(syms_of_xfont):
	* src/xsmfns.c (Fhandle_save_session, syms_of_xsmfns): Remove
	calls to intern with a static string.

2022-09-18  Po Lu  <luangruo@yahoo.com>

	Get rid of intern calls to static strings in xterm.c

	* src/xterm.c (x_cr_export_frames): Use Qconcat instead of
	interning concat.
	(syms_of_xterm): New defsym Qconcat.

2022-09-18  Po Lu  <luangruo@yahoo.com>

	Fix GC protection of scroll bar windows

	* src/xterm.c (x_atom_refs): Add _EMACS prefix to
	vendor-specific scroll-bar atoms.
	(handle_one_xevent): Unprotect windows immediately upon
	receiving an _EMACS_SCROLLBAR event, instead of waiting for the
	event to be put on the keyboard buffer.  Reported by martin
	rudalics <rudalics@gmx.at>.

2022-09-18  Gregory Heytings  <gregory@heytings.org>

	Display a help message when building Emacs failed.

	* Makefile.in (actual-all): New target, replacing the former 'all'
	target.
	(advice-on-failure, sanity-check): New targets.
	(all): Use the new targets.
	(bootstrap-all): New target, identical to 'all' but meant for the
	'bootstrap' target in GNUmakefile.
	(actual-bootstrap): New target, replacing the former 'bootstrap'
	target.  Use the 'actual-all' target instead of the 'all' target.
	(bootstrap): Use the new targets.

	* GNUmakefile (bootstrap): Use the new 'bootstrap-all' target.

2022-09-18  Stefan Kangas  <stefankangas@gmail.com>

	Prefer using DEFSYMs to intern with wrong_type_argument

	* src/data.c (syms_of_data) <Qbooleanp>:
	* src/fileio.c (syms_of_fileio) <Qinserted_chars, Qfile_offset>:
	* src/font.c (syms_of_font) <Qfont_extra_type>: New DEFSYMs.
	* src/dbusbind.c (xd_signature, xd_append_arg):
	* src/fileio.c (file_offset, Finsert_file_contents):
	* src/font.c (Ffontp): Prefer using above new DEFSYMs to using intern
	directly.

2022-09-18  Michael Albinus  <michael.albinus@gmx.de>

	Minor Tramp cleanups

	* lisp/net/tramp-compat.el (tramp-compat-rx): Declare.

	* lisp/net/tramp-integration.el (info-lookup-maybe-add-help):
	Fix `rx' call.

2022-09-18  Michael Heerdegen  <michael_heerdegen@web.de>

	Turn gv-synthetic-place into a function

	This fixes Bug#57397.

	* lisp/emacs-lisp/gv.el (gv-synthetic-place): Make a function and add
	trivial compiler macro to avoid decreasing efficiency.

2022-09-18  Matthias Meulien  <orontee@gmail.com>

	Add NEWS entry for osc.el (bug#57821)

2022-09-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix osc.el compilation warning

	* lisp/osc.el (compilation-filter-start): Avoid compilation warning.

2022-09-18  Matthias Meulien  <orontee@gmail.com>

	OSC escape sequences filter for compilation buffer

	* lisp/osc.el (osc-control-seq-regexp): Regexp matching OSC control sequence.
	(osc-filter-region): Filter out OSC control sequences from region.
	(osc-for-compilation-buffer): Determines what to do with OSC escape
	sequences in compilation output.
	(osc-compilation-filter): Implement OSC escape sequence handling for
	compilation output (bug#57821).

2022-09-18  Matthias Meulien  <orontee@gmail.com>

	Handle OSC command to set window title

	* lisp/osc.el (osc-handlers): Bind osc-window-title-handler to OSC
	command 2.
	(osc-window-title): Local variable storing string extracted from OSC
	command 2.
	(osc-window-title-handler): Copy text from OSC command 2 to
	osc-window-title (bug#57821).

2022-09-18  Matthias Meulien  <orontee@gmail.com>

	Extract support of OSC escape sequences from comint

	* lisp/comint.el (osc): Now requires osc.el.
	(comint-osc-directory-tracker): Alias to osc-directory-tracker.
	(comint-osc-hyperlink-handler): Alias to osc-hyperlink-handler.
	(comint-osc-hyperlink-map): Alias to osc-hyperlink-map.
	(comint-osc-handlers): Alias to osc-handlers.
	(comint-osc-hyperlink): Alias to osc-hyperlink.
	(comint-osc-process-output): Rewritten to call osc-apply-on-region.
	* lisp/osc.el (osc-handlers): Clone comint-osc-handlers.
	(osc--marker): Clone comint-osc--marker.
	(osc-apply-on-region): Implementation taken from comint-osc-process-output.
	(osc-directory-tracker): Clone from comint-osc-directory-tracker.
	(osc-hyperlink-map): Clone from comint-osc-hyperlink-map.
	(osc-hyperlink): Clone from comint-osc-hyperlink.
	(osc-hyperlink--state): Clone from comint-osc-hyperlink--state.
	(osc-hyperlink-handler): Clone from comint-osc-hyperlink-handler.
	* test/lisp/osc-tests.el (osc): Test osc-apply-region (bug#57821).

2022-09-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the initial-frame-alist doc string

	* lisp/frame.el (initial-frame-alist): Clarify how to set this
	variable (bug#57890).

2022-09-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore the point after aborting an image crop

	* lisp/image/image-crop.el (image-crop): Restore point after
	aborted cropping (bug#57874).

2022-09-18  Augusto Stoffel  <arstoffel@gmail.com>

	pulse-momentary-highlight-one-line: Act on visual line

	* lisp/cedet/pulse.el (pulse-momentary-highlight-one-line):  Act on
	entire visual line, ignoring fields etc (bug#57876).

2022-09-18  Augusto Stoffel  <arstoffel@gmail.com>

	Remap 'up-list' in python-mode-map

	* lisp/progmodes/python.el (python-mode-map): Remap 'up-list' to
	'python-nav-up-list' (bug#57885).

2022-09-18  Augusto Stoffel  <arstoffel@gmail.com>

	Add new command python-shell-restart

	* lisp/progmodes/python.el (python-shell-restart): New command (bug#57885).

2022-09-18  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp error with eshell integration

	* lisp/net/tramp-integration.el (tramp-eshell-directory-change):
	Respect local `default-directory'.  (Bug#57556)

2022-09-18  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Don't require subr-x

	* lisp/image/image-dired-dired.el (subr-x):
	* lisp/image/image-dired.el (subr-x): Don't require, since string-join
	is now autoloaded.

2022-09-18  João Távora  <joaotavora@gmail.com>

	Don't return hash tables from e-w-configuration-plist

	* eglot.el (eglot-signal-didChangeConfiguration): Adjust.
	(eglot-handle-request workspace-configuration): Adjust.
	(eglot--workspace-configuration-plist): Don't return a hashtable.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1033

2022-09-18  João Távora  <joaotavora@gmail.com>

	Allow eglot-workspace-configuration to be a plist

	Suggested-by: Augusto Stoffel <arstoffel@gmail.com>

	* NEWS.md: Mention change.

	* README.md (eglot-workspace-configuration): Update yet again.  Update
	examples to use pylsp.

	* eglot.el (eglot--workspace-configuration-plist): Noop if already
	a plist.
	(eglot-handle-request workspace/configuration): Use
	eglot--workspace-configuration-plist.
	(eglot-workspace-configuration): Document variable.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/590
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/790
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1033

2022-09-18  João Távora  <joaotavora@gmail.com>

	Don't exceed max-specdl-size in big go projects

	When invoking client/registerCapability for
	workspace/didChangeWatchedFiles, Gopls lists each file to watch
	separately.  This makes eglot--glob-emit-{} emit a closure with an
	'or' form containing a potentially large number of 're-search-forward'
	forms.

	For large Go project such as "Kubernetes", this list becomes so large
	that -- for some reason I don't understand -- it triggers the
	'max-specdl-size' limit.

	An alternative using `regexp` opt doesn't seem to trigger the error.

	* eglot.el (eglot--glob-emit-{}): Use regexp-opt.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/633
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/1067

2022-09-18  Po Lu  <luangruo@yahoo.com>

	Remove what should be unnecessary calls to block_input

	* src/xterm.c (handle_one_xevent): Do not block input inside.
	This function is not reentrant and is always called with input
	blocked.

2022-09-18  Gerd Möllmann  <gerd@gnu.org>

	Fix possible null pointer access

	* src/term.c (Ftty__output_buffer_size): Handle case of
	decode_tty_terminal returning NULL.

2022-09-18  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	50bb9ec84c ; * admin/admin.el (make-news-html-file): Fix typo.

2022-09-17  Sean Whitton  <spwhitton@spwhitton.name>

	vc-do-command: Actually include "torsocks" in the command

	* lisp/vc/vc-dispatcher.el (vc-do-command): When vc-tor is non-nil,
	actually include "torsocks" in the command to be run (bug#57870).

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Display image on double click

	* lisp/image/image-dired.el (image-dired-thumbnail-mode-map):
	Display image on 'double-mouse-1'.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Remove spurious message on C-<mouse-1>

	* lisp/image/image-dired.el (image-dired-thumbnail-mode-map): Fix
	spurious message about C-<down-mouse-1> being undefined.

2022-09-17  João Távora  <joaotavora@gmail.com>

	Allow :initializationoptions in eglot-server-programs

	Also see https://github.com/joaotavora/eglot/issues/1038.

	This feature was poorly tested, and simply wouldn't work when trying
	to initialize the server object.

	The simple solution is to ignore :initializationOptions initarg in
	this context.  It is still stored separately as and accessed as the
	'eglot--saved-initargs' slot.

	Another complication arises in eglot--guess-contact, which tried too
	hard to be able to compose an interactive prompt (when the server
	program can't be found).  The solution is just to give up when
	:autoport or :initializationOptions is found.  It's not easy or
	practical to have the user provide non-string arguments via a string
	interface like the minibuffer.

	* eglot.el (initialize-instance :before eglot-lsp-server): Don't pass
	:initializationOptions initarg onward.
	(eglot--guess-contact): Simplify.  Don't try heroics with
	:autoport and :initializationOptions.

	* eglot-tests.el (eglot-server-programs-simple-missing-executable):
	  Update test.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/940

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	Increase image-dired-thumb-size to 128

	* lisp/image/image-dired.el (image-dired-thumb-size): Increase default
	to 128.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Change some custom types to natnum

	* lisp/image/image-dired.el (image-dired-thumb-size)
	(image-dired-thumb-relief, image-dired-thumb-margin)
	(image-dired-thumbs-per-row, image-dired-thumb-width)
	(image-dired-thumb-height): Change :type to natnum.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	Make `image-dired-thumb-(height|width)' obsolete

	* lisp/image/image-dired.el (image-dired-thumb-width)
	(image-dired-thumb-height): Make obsolete.
	(image-dired-thumb-size): Clean up and improve docstring.
	* lisp/image/image-dired-external.el (image-dired-thumb-size): Use
	'image-dired-thumb-size' instead of above obsolete variables.
	(image-dired-create-thumb-1): Support %s format specifier for size.
	(image-dired-cmd-create-thumbnail-options): Document %s format
	specifier.
	(image-dired--thumb-size): Rename function from
	'image-dired-thumb-size' and make old name into an obsolete alias.
	Update all callers.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	Simplify image-dired-thumbnail-storage customization

	* lisp/image/image-dired.el (image-dired-dir): Improve docstring.
	(image-dired-thumbnail-storage): Change default to `image-dired',
	maintain `use-image-dired-dir' for backwards compatibility.
	* lisp/image/image-dired-util.el (image-dired-thumb-name): Handle
	above new default value.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/image/image-dired.el: Bump version for Emacs 29.

2022-09-17  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Fix rare shaping problems with Urdu and Arabic

	* src/composite.c (fill_gstring_body): Clear unused slots of the
	gstring.  (Bug#50951)

2022-09-17  Gerd Möllmann  <gerd@gnu.org>

	Optimize tty display updates (bug#57727)

	* src/dispnew.c (update_frame_1): Don'f flush if tty's
	output_buffer_size is non-zero.
	* src/sysdep.c (init_sys_modes): Setvbuf depending on the tty's
	output_buffer_size.
	* src/term.c (Ftty__set_output_buffer_size, Ftty__output_buffer_size):
	Low-level interface for setting and retrieving a tty's output buffer
	size.
	(syms_of_term): Defsubr the new functions.
	* src/termchar.h (struct tty_display_info): New member
	output_buffer_size.
	* etc/NEWS: Describe the change.

2022-09-17  Michael Albinus  <michael.albinus@gmx.de>

	Fix recent filenotify-tests changes

	* lisp/net/tramp-sh.el (tramp-sh-handle-file-notify-add-watch):
	Use "-P".

	* test/lisp/filenotify-tests.el (file-notify-test11-symlinks):
	Adapt test.

2022-09-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload string-join

	* lisp/emacs-lisp/subr-x.el (string-join): Autoload since it's
	being used more now.

2022-09-17  Gregory Heytings  <gregory@heytings.org>

	Further improvements to admin/emake.

	* admin/emake: Better parsing of script options.  Add a --quieter option,
	which removes everything except errors.

2022-09-17  João Távora  <joaotavora@gmail.com>

	Adjust last commit about workspace configuration

	* README.md (way): Adjust.

	* eglot.el (json): Don't require needlessly.
	(eglot-show-workspace-configuration): Don't depend on json-mode.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/790
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/590

2022-09-17  Po Lu  <luangruo@yahoo.com>

	Fix MPX focus tracking upon frame deletion

	* src/xterm.c (x_free_frame_resources): Consider focus change
	after.

2022-09-17  Eli Zaretskii  <eliz@gnu.org>

	Fix running spell-checking in remote buffers

	* lisp/textmodes/ispell.el (ispell-with-safe-default-directory):
	Don't use remote 'default-directory' when running the speller.
	(Bug#57649)

2022-09-17  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Update Unicode support to Unicode version 15.0.0 (bug#57846)

	* admin/unidata/BidiBrackets.txt
	* admin/unidata/BidiMirroring.txt
	* admin/unidata/Blocks.txt
	* admin/unidata/IVD_Sequences.txt
	* admin/unidata/IdnaMappingTable.txt
	* admin/unidata/NormalizationTest.txt
	* admin/unidata/PropertyValueAliases.txt
	* admin/unidata/ScriptExtensions.txt
	* admin/unidata/Scripts.txt
	* admin/unidata/SpecialCasing.txt
	* admin/unidata/UnicodeData.txt
	* admin/unidata/confusables.txt
	* admin/unidata/copyright.html
	* admin/unidata/emoji-data.txt
	* admin/unidata/emoji-sequences.txt
	* admin/unidata/emoji-test.txt
	* admin/unidata/emoji-zwj-sequences.txt
	* test/manual/BidiCharacterTest.txt: Updated files from Unicode
	15.0.

	* admin/unidata/unidata-gen.el (unidata-file-alist): Add new ranges.

	* lisp/international/fontset.el (script-representative-chars): Add
	new scripts.
	(otf-script-alist): Update from latest version.
	(setup-default-fontset): Add new scripts.
	* lisp/international/characters.el: Update syntax and category
	tables for new characters and scripts.
	(char-width-table): Update for changes in Unicode 15.0.

	* test/lisp/international/ucs-normalize-tests.el
	(ucs-normalize-tests--failing-lines-part1)
	(ucs-normalize-tests--failing-lines-part2): Update per the test
	results.

	* doc/lispref/nonascii.texi (Character Properties): Update Unicode
	version number.

	* etc/NEWS: Announce support for Unicode 15.0.

2022-09-17  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	320f0cac80 ; * etc/NEWS: Fix typo.
	5dbe4fa64a Simplify regexp in make-news-html-file
	069ffbda09 * admin/admin.el (make-news-html-file): Set id on correct ...
	bcc84ac7fe Add version headlines to HTML NEWS export
	5d227ae83e ; * etc/NEWS: Fix formatting.

	# Conflicts:
	#	etc/NEWS

2022-09-16  João Távora  <joaotavora@gmail.com>

	Rework readme.md about workspace configuration again

	Also tweak eglot-show-workspace-configuration a bit.

	* README.md (Workspace configuration): Rework.

	* eglot.el (eglot-show-workspace-configuration): Rework.
	(eglot--workspace-configuration-plist): New helper.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/590

2022-09-16  Fredrik Bergroth  <fbergroth@gmail.com>

	Add eglot-show-configuration to debug workspace configurations

	Also see https://github.com/joaotavora/eglot/issues/790, https://github.com/joaotavora/eglot/issues/1033.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/590

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Simplify regexp in make-news-html-file

	* admin/admin.el (make-news-html-file): Simplify regexp.
	Suggested by Mattias Engdegård <mattiase@acm.org>.

2022-09-16  Gregory Heytings  <gregory@heytings.org>

	Various improvements to admin/emake.

	* admin/emake: Return the status code of make when the build fails.
	Filter the output of emake *clean.  Add three options --no-color
	(useful for emake check for example), --no-check (useful for quicker
	builds during development) and --no-fast.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Support XFCE in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper-command): Support XFCE.  (Bug#57781)
	Thanks to Thierry Volpiatto <thievol@posteo.net>.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Accept more wide function signatures in docstrings

	* test/lisp/emacs-lisp/bytecomp-tests.el
	("warn-wide-docstring-ignore-function-signature.el"): New test.
	* lisp/emacs-lisp/bytecomp.el (byte-compile--wide-docstring-p):
	Make regexp more allowing to silence warning.
	* test/lisp/emacs-lisp/bytecomp-resources/warn-wide-docstring-ignore-function-signature.el:
	New file.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Add support for PDF files (Bug#26432)

	* lisp/image/image-dired.el
	(image-dired--file-name-regexp): New function.
	(image-dired-display-thumbnail-original-image): Clean up.
	(image-dired-display-image): Support visiting PDF files.
	* lisp/image/image-dired-dired.el
	(image-dired-dired-toggle-marked-thumbs):
	* lisp/image/image-dired.el (image-dired-get-thumbnail-image)
	(image-dired-show-all-from-dir): Use above new function instead of
	'image-file-name-regexp'.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Print command when debugging

	* lisp/image/image-dired-external.el (image-dired-create-thumb-1):
	Display command and arguments when debugging.
	* lisp/image/image-dired-util.el (image-dired-debug): Rename from
	'image-dired-debug-message'.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Delete mystery code from cperl-mode.el

	* lisp/progmodes/cperl-mode.el: Delete commented out code referring to
	some 'edit-var-mode-alist' that we don't think is used for anything.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Delete some commented out code in cperl-mode.el

	The differences between this and the existing `cperl-ps-print-init'
	are that some faces had been moved from italic to bold or vice versa,
	and that there were some obsolete or non-existent face names
	mentioned.  So there is no point to keeping it given that it's been
	commented out since 1999.

	* lisp/progmodes/cperl-mode.el: Delete code commented out since 1999:
	a slightly different, duplicate definition of `cperl-ps-print-init'.

2022-09-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix last occurrence of `font-lock-reference-face`

	Well... except for CC-mode.

	* lisp/cedet/semantic/grammar.el (semantic-grammar-mode-keywords-1):
	Redirect reference to obsolete `font-lock-reference-face` to
	`font-lock-constant-face`.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	* admin/admin.el (make-news-html-file): Set id on correct tag.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Add version headlines to HTML NEWS export

	This allows linking to, e.g. "NEWS.28.html#28.1" to go directly to
	those release notes.
	* admin/admin.el (admin--org-export-headers-format)
	(make-news-html-file): Add XX.Y version headlines with an HTML anchor.

2022-09-16  Mattias Engdegård  <mattiase@acm.org>

	* lisp/subr.el (list-of-strings-p): Declare pure and error-free

2022-09-16  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Optimize performance of S-TAB (bug#57813)

	(outline-hide-subtree): Don't call outline--insert-close-button, because
	it's handled by outline--fix-up-all-buttons called from outline-flag-region.
	(outline-show-subtree): Don't call outline--insert-open-button, same reason.
	(outline--fix-up-all-buttons): Check invisible outlines explicitly instead of
	using slow outline--cycle-state.

2022-09-16  Michael Albinus  <michael.albinus@gmx.de>

	Enable `dont-follow' for inotify file notifications

	* doc/lispref/os.texi (File Notifications): Symlinks aren't followed.

	* lisp/filenotify.el (file-notify--add-watch-inotify):
	Add `dont-follow' flag.

	* lisp/net/tramp.el (tramp-handle-file-notify-rm-watch):
	Suppress errors when reading process output.

	* test/lisp/filenotify-tests.el (file-notify-test11-symlinks)
	(file-notify-test11-symlinks-remote): New tests.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Use substitute-command-keys in some vc messages

	* lisp/vc/vc-dispatcher.el (vc-start-logentry):
	* lisp/vc/vc.el (vc-steal-lock): Use substitute-command-keys.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	f232d989fd Improve HTML export of NEWS file
	397890ba77 Delete "etc/NEWS*.html" from .gitignore
	70ca5f6524 ; * etc/NEWS: Fix typos.
	19de241a7d Recommend NonGNU ELPA over MELPA
	f25f9dbf30 Minor doc fixes in picture.el
	520b041b54 * lisp/textmodes/page-ext.el: Improve Commentary.

	# Conflicts:
	#	etc/NEWS

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Improve HTML export of NEWS file

	* admin/admin.el (admin--org-export-headers-format)
	(admin--org-html-postamble): New variables.
	(admin--require-external-package): New function.
	(make-news-html-file): Improve HTML export.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Add command to delete temporary markers in NEWS

	* lisp/textmodes/emacs-news-mode.el
	(emacs-news-delete-temporary-markers): New command.
	* admin/make-tarball.txt: Update instructions.

2022-09-16  Alan Mackenzie  <acm@muc.de>

	cc-fonts.el: Eliminate an Emacs compiler warning introduced yesterday.

	* lisp/progmodes/cc-fonts.el (top level): Introduce a cc-bytecomp-defvar for
	font-lock-reference-face.

2022-09-16  Mattias Engdegård  <mattiase@acm.org>

	Faster and more robust list-of-strings-p

	* lisp/subr.el (list-of-strings-p): Speed up by a factor 4 (approx.)
	and don't crash on dotted lists.
	* test/lisp/subr-tests.el (test-list-of-strings-p): Extend test.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Delete "etc/NEWS*.html" from .gitignore

	We actually do want to see it when preparing a release, so that we
	don't include it in a tarball by mistake.
	* .gitignore: Don't ignore "etc/NEWS*.html".

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Recommend NonGNU ELPA over MELPA

	* doc/misc/org.org (Using CDLaTeX to enter math, Footnotes): Recommend
	NonGNU ELPA over MELPA.

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix *Help* output for native-comp functions from IELM

	* lisp/help-fns.el (find-lisp-object-file-name): Don't claim that
	native-comp functions that are defined outside of files (for
	instance, created by calling `native-compile' in IELM) are in C
	source (bug#57819).

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Inhibit image-mode resizing in the minibuffer

	* lisp/image-mode.el (image-fit-to-window): Don't resize when in
	the minibuffer (bug#57823).

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix cperl list indentation problem

	* lisp/progmodes/cperl-mode.el (cperl-calculate-indent): Indent
	foo:bar() in lists correctly (bug#57829).

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in picture.el

	* lisp/textmodes/picture.el (picture-mode-map): Prefer defvar-keymap.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	Minor doc fixes in picture.el

	* lisp/textmodes/picture.el: Improve Commentary.
	(picture-forward-column, picture-backward-column)
	(picture-move-down, picture-move-up, picture-movement-nw)
	(picture-movement-ne, picture-movement-sw, picture-movement-se)
	(picture-set-motion, picture-clear-line, picture-newline)
	(picture-tab, picture-yank-rectangle)
	(picture-yank-rectangle-from-register, picture-insert-rectangle)
	(picture-draw-rectangle): Minor doc fixes.

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't use autoloaded functions for safe-local-variable

	* doc/lispref/symbols.texi (Standard Properties): Clarify how
	safe-local-variable should look.

	* lisp/emacs-lisp/checkdoc.el (checkdoc-ispell-lisp-words)
	(checkdoc-symbol-words): Use list-of-strings-p.
	(checkdoc-list-of-strings-p): Obsolete.

	* lisp/vc/vc-git.el (vc-git-annotate-switches): Remove.
	(vc-git-annotate-switches): Open-code the check.

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new predicate list-of-strings-p

	* lisp/subr.el (list-of-strings-p): New function.

2022-09-16  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/textmodes/page-ext.el: Improve Commentary.

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix sorting of backends in vc-responsible-backend

	* lisp/vc/vc.el (vc-responsible-backend): When comparing directory
	names, expand them first so that we get consistent sorting of ~/
	etc (bug#57777).

2022-09-16  Po Lu  <luangruo@yahoo.com>

	Fix icon spec for outline icons

	* lisp/outline.el (outline-open):
	(outline-close): Fix listing of multiple images.  Reported by
	Lars Ingebrigtsen <larsi@gnus.org>.

2022-09-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename `image-elide' to `image-cut' and add more bindings

	* doc/lispref/display.texi (Showing Images): Update.
	* lisp/image.el (image-map): Move binding to mirror Gimp bindings.

	* lisp/image/image-crop.el (image-crop-cut-command): Rename.
	(image-cut-color): New user option.
	(image-cut): Rename and remove prefix.
	(image-crop): Remove prefix.
	(image-crop--crop-image-update): Add commands to switch to
	move/square modes.

2022-09-16  Po Lu  <luangruo@yahoo.com>

	Fix wrong source window being generated for XDND leave events

	* src/xterm.c (x_dnd_update_state, handle_one_xevent): Let
	x_dnd_last_seen_toplevel remain at its old value until any
	XdndLeave event was definitely sent.

2022-09-16  Po Lu  <luangruo@yahoo.com>

	Avoid asserting for fontset validity before it is used

	* src/fontset.c (face_for_char): Move `eassert' to before the
	fontset is really used.  Suggested by Eli Zaretskii
	<eliz@gnu.org>

2022-09-16  Po Lu  <luangruo@yahoo.com>

	Add portable versions of the outline SVGs

	* lisp/outline.el (outline-open):
	(outline-close): Add PBM images.

	* etc/images/outline-open.pbm:
	* etc/images/outline-close.pbm: New images used on systems
	without librsvg.

2022-09-16  Juri Linkov  <juri@linkov.net>

	Add outline open/close images (bug#57813)

	* etc/images/outline-open.svg:
	* etc/images/outline-close.svg: New files.

	* lisp/outline.el (outline-open, outline-close): Use images
	outline-open.svg and outline-close.svg.

	* lisp/emacs-lisp/icons.el (icons--create): Add :ascent 'center'.

2022-09-16  Gerd Möllmann  <gerd@gnu.org>

	Fix crash in GC on macOS (bug#57751)

	* src/nsterm.m ([EmacsView windowDidMove:]): Initialize input_event.

2022-09-15  Peter Münster  <pm@a16n.net>

	image-dired: Fix thumbnail options for gm

	* lisp/image/image-dired-external.el
	(image-dired-cmd-create-standard-thumbnail-options): Fix options for
	"gm" (GraphicsMagick).  (Bug#52200)

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Improve image-dired-display-properties-format

	* lisp/image/image-dired.el
	(image-dired-display-properties-format): Change default format,
	improve docstring and add :safe property

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Show header line on start

	* lisp/image/image-dired.el (image-dired-show-all-from-dir): Update
	header line, to ensure that it is immediately visible on start.

2022-09-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	combine-change-calls-1: Fix case where `body` also changes other bufs

	* lisp/subr.el (combine-change-calls-1): Only set the current buffer's part
	of the `*-change-functions` hooks.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Fix performance bug with mouse click

	* lisp/image/image-dired.el
	(image-dired--on-file-in-dired-buffer): Move call to
	'image-dired-thumb-update-marks' from here...
	(image-dired--do-mark-command): ...to here.  Add new optional
	argument UPDATE to control calling it.  Update callers.
	(image-dired-mouse-toggle-mark-1): Fix performance bug by setting
	above new optional argument to nil.  (Bug#53599)

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Make image-dired-toggle-mark-thumb-original-file obsolete

	* lisp/image/image-dired.el
	(image-dired-toggle-mark-thumb-original-file): Make obsolete.
	(image-dired-mouse-toggle-mark-1): Don't use above obsolete
	function.

2022-09-15  Mattias Engdegård  <mattiase@acm.org>

	Include nil as valid wallpaper-commmand

	* lisp/image/wallpaper.el (wallpaper-command):
	Include nil in the type since that is a valid value for the variable,
	and may be the default value.  This should fix test-custom-opts.

2022-09-15  Alan Mackenzie  <acm@muc.de>

	CC Mode: Handle C++20 modules

	* lisp/progmodes/cc-engine.el (c-before-after-change-check-c++-modules): New
	function.
	(c-forward-<>-arglist): Add special handling for "import <...>".

	* lisp/progmodes/cc-fonts.el (c-preprocessor-face-name): Add extra "fallback"
	face after font-lock-reference-face, namely font-lock-constant-face.
	(c-cpp-matchers): Don't fontify the <> delimiters for XEmacs in #include <..>.
	(c-basic-matchers-before): Add c-font-lock-c++-modules to the C++ value.
	(c-forward-c++-module-name, c-forward-c++-module-partition-name)
	(c-font-lock-c++-modules): New functions.

	* lisp/progmodes/cc-langs.el (c-get-state-before-change-functions)
	(c-before-font-lock-functions): Include
	c-before-after-change-check-c++-modules in the C++ value of these variables.
	(c-module-name-re): New c-lang-const/var.
	(c-other-decl-kwds): Add a C++ value "export".
	(c-<>-sexp-kwds): Add a new component c-import-<>-kwds.
	(c-import-<>-kwds, c-module-kwds): New c-lang-consts.
	(c-module-key): New c-lang-const/var.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Document MS-Windows support in wallpaper.el

	* lisp/image/wallpaper.el: Add MS-Windows to Commentary.
	(wallpaper-command, wallpaper-command-args, wallpaper-set):
	Document MS-Windows support.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Improve error when wallpaper-command is nil

	* lisp/image/wallpaper.el (wallpaper-set): Improve the error message
	when 'wallpaper-command' is nil.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Support macOS in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper-command): Support macOS using "osascript".
	(wallpaper-set): Display image name when wallpaper-debug is t.

2022-09-15  Juri Linkov  <juri@linkov.net>

	Fix outline image icon display (bug#57813)

	* lisp/outline.el (outline--make-button-overlay): Don't overwrite
	image display with string display when image exists.
	(outline--fix-up-all-buttons): Optimize.

2022-09-15  Eli Zaretskii  <eliz@gnu.org>

	Implement support for 'wallpaper-set' on MS-Windows

	* src/w32fns.c (Fw32_set_wallpaper): New primitive.
	(syms_of_w32fns): Defsubr it.
	(globals_of_w32fns): Attempt to load SystemParametersInfoW from
	its DLL at run time.

	* lisp/image/wallpaper.el (wallpaper-set): Support MS-Windows by
	calling 'w32-set-wallpaper'.

	* etc/NEWS: Update and simplify wording of the 'wallpaper-set'
	entry.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Add rudimentary font-locking to edit-abbrevs-mode

	* lisp/abbrev.el (abbrev-table-name): New face.
	(edit-abbrevs-mode-font-lock-keywords): New defvar.
	(edit-abbrevs-mode): Support font-locking.

2022-09-15  Mattias Engdegård  <mattiase@acm.org>

	Use `eql` or `eq` instead of `=` in some places

	For a switch op to be generated, comparisons must be made using `eq`,
	`eql` or `equal`, not `=`.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode):
	* lisp/files.el (file-modes-char-to-who, file-modes-char-to-right):
	* lisp/international/titdic-cnv.el (tit-process-header):
	* lisp/language/ethio-util.el (ethio-input-special-character)
	(ethio-fidel-to-tex-buffer):
	* lisp/language/lao.el (consonant):
	Use `eq` or `eql` instead of `=`.

	In these cases either `eq` or `eql` would do and the choice does not
	affect the resulting code.  We compare numbers with `eql` and
	characters with `eq` as a matter of style.

2022-09-15  Mattias Engdegård  <mattiase@acm.org>

	Simplify and shrink reader buffers

	A big on-stack buffer in a potentially long-running function can
	interact badly with the GC's conservative scanning of the C stack.
	It may make the scanning slower (since the stack frame is big) and
	risks accidental retention of objects from stack detritus
	(because the buffer isn't cleaned on entry).

	* src/lread.c (stackbufsize): Remove.
	(read_integer, read_string_literal, read_bool_vector): Use a local
	buffer instead of piggy-backing on that in read0.
	(read0): Reduce buffer to something suitable for most identifiers and
	numbers.

2022-09-15  Mattias Engdegård  <mattiase@acm.org>

	mapconcat fast path with `identity` function argument

	This makes (mapconcat #'identity SEQ) slightly faster than
	(apply #'concat SEQ), which used to be much faster.
	Notably, `string-join` benefits from this change as it uses mapconcat.

	* src/fns.c (Fmapconcat): Speed up execution when the function
	argument is `identity`.

2022-09-15  Po Lu  <luangruo@yahoo.com>

	More fixes for XDND proxy support

	* src/xterm.c (handle_one_xevent): Check replies against
	toplevel, not proxy.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Use substitute-command-keys in proced-help

	* lisp/proced.el (proced-help-string, proced-help): Use
	substitute-command-keys.

2022-09-15  Eli Zaretskii  <eliz@gnu.org>

	Revert "; Fix doc string of 'loaddefs-generate'"

	This reverts commit 5fe9a1a85ae6d54196031157a735352f6ab655ff.
	It included unrelated changes.

2022-09-15  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	5543aea1b2 Automate exporting etc/NEWS to HTML
	23a91163ed * Makefile.in (uninstall): Remove the *.eln files.  (Bug#5...

2022-09-14  Jim Porter  <jporterbugs@gmail.com>

	Allow using a symbol as an index into an alist in Eshell

	* lisp/eshell/esh-var.el (eshell-index-value): If INDEX is a symbol,
	use 'assoc' for indexing.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/interp-var-assoc)
	(esh-var-test/quoted-interp-var-assoc): Add checks for indexing via
	symbol (bug#57787).

2022-09-14  Sean Whitton  <spwhitton@spwhitton.name>

	Use '^' key for detach command bindings

	* lisp/tab-bar.el (tab-prefix-map): Move tear-off-window to C-x w ^ f.
	Bind tab-window-detach to C-x w ^ t.
	* lisp/window.el (window-prefix-map): Bind tab-detach to C-x t ^ f.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Add image-transform-reset-to-original to manual

	* doc/emacs/files.texi (Image Mode):
	Add 'image-transform-reset-to-original'.
	Suggested by Juri Linkov <juri@linkov.net>.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Support fbsetbg in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper-command): Add "fbsetbg".

2022-09-14  Augusto Stoffel  <arstoffel@gmail.com>

	pcomplete: Generate completions from --help messages

	* lisp/pcomplete.el (pcomplete-from-help): New function (and hash
	table) to get pcomplete candidates from help messages.
	(pcomplete-here-using-help): Helper function to define pcomplete for
	simple commands
	(pcomplete-completions-at-point): Provide annotation-function and
	company-docsig properties.
	* lisp/pcmpl-git.el: New file, provides pcomplete for Git.
	* lisp/pcmpl-gnu.el: Add pcomplete for awk, gpg and gdb, emacs and
	emacsclient.
	* lisp/pcmpl-linux.el: Add pcomplete for systemctl and journalctl.
	* lisp/pcmpl-rpm.el: Add pcomplete for dnf.
	* lisp/pcmpl-unix.el: Add pcomplete for sudo and most commands found
	in GNU Coreutils.
	* lisp/pcmpl-x.el: Add pcomplete for tex, pdftex, latex, pdflatex,
	rigrep and rclone.
	* test/lisp/pcomplete-tests.el (pcomplete-test-parse-gpg-help,
	pcomplete-test-parse-git-help): Tests for the new functions.

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow specifying the color to use in image-elide

	* lisp/image/image-crop.el (image-crop-elide-command): Adjust to
	allow specifying the color.
	(image-elide): Prompt for a color.
	(image-crop--crop-image-update): Pass the color along.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Automate exporting etc/NEWS to HTML

	* admin/admin.el (make-news-html-file): New function.
	* .gitignore: Ignore generated "etc/NEWS*.html" file.

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image-crop variables into user options

	* lisp/image/image-crop.el (image-crop): New group.
	(image-crop-crop-command, image-crop-resize-command)
	(image-crop-elide-command, image-crop-crop-command): Make into
	defcustoms.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Support hsetroot in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper--default-commands)
	(wallpaper-command): Add "hsetroot".

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up Emacs build by autoloading vc-git-annotate-switches-safe-p

	* lisp/vc/vc-git.el (vc-git-annotate-switches-safe-p): Put the
	definition into the loaddefs file.

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix image-mode.el compilation

	* lisp/image/image-crop.el (text-property-search): Require.

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image cropping work in image-mode buffers

	* lisp/image-mode.el (image-mode): Update the buffer text after
	cropping (bug#57793).

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't alter the buffer contents in image-crop by default

	* lisp/image/image-crop.el (image-crop-buffer-text-function):
	Allow modes to alter the textual representation.
	(image-crop): Delete the complete image data without assuming it's
	all on one line (which isn't the case in image-mode, for instance).
	(image-crop--crop-image-update, image-crop--insert-image-data):
	Use image-crop-buffer-text-function.
	(image-crop--default-buffer-text): New default action -- don't
	alter the buffer contents (bug#57793).

2022-09-14  Mattias Engdegård  <mattiase@acm.org>

	Raise default max-specpdl-size and max-lisp-eval-depth

	Recent changes have caused bootstrapping to fail for certain
	configurations, and it was likely getting close to the limits
	for others.  This change raises the limits to those previously
	used when configured for nativecomp:

	  max-specpdl-size raised from 1800 to 2500
	  max-lisp-eval-depth raised from 800 to 1600

	* src/eval.c (init_eval_once): Raise limits.
	* doc/lispref/eval.texi (Eval):
	* doc/lispref/variables.texi (Local Variables): Document new values.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Rename image transform commands to be less confusing

	* lisp/image-mode.el
	(image-transform-original): Rename from this...
	(image-transform-reset-to-original): ...to this.  Make old name
	into an obsolete function alias and update all callers.
	(image-transform-reset): Rename from this...
	(image-transform-reset-to-initial): ...to this.  Make old name
	into an obsolete function alias and update all callers.
	(Bug#51451)
	* doc/emacs/files.texi (Image Mode): Update for above change.

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the save-match-data from shell-command

	* lisp/simple.el (shell-command): Remove save-match-data, since
	we're (in many cases) altering the match data earlier in the
	function anyway (bug#57795).

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix textsec-suspicious foreground color

	* lisp/international/textsec-check.el (textsec-suspicious): Set
	the foreground, too (bug#57796).

2022-09-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Also use eww URL transformers in the actual links

	* lisp/net/eww.el (eww-mode): Use it to transform URLs
	(bug#57796).

	* lisp/net/shr.el (shr-url-transformer): New variable.
	(shr-tag-a): Use it.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Add new command image-mode-wallpaper-set

	* lisp/image-mode.el (wallpaper): Require.
	(image-mode-wallpaper-set): New command.
	(image-mode-map): Bind above new command to "W".

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Add :type to wallpaper-command

	* lisp/image/wallpaper.el (wallpaper-command): Make it easier to
	customize by adding a :type declaration covering all supported values.

2022-09-14  Evan Klitzke  <evan@eklitzke.org>  (tiny change)

	Add consteval and constinit keywords to cc-mode

	* lisp/progmodes/cc-langs.el (c-modifier-kwds): Add consteval and
	constinit keywords (introduced in C++20) (bug#51092).

2022-09-14  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (uninstall): Remove the *.eln files.  (Bug#57771)

2022-09-14  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix more misleading cl-case quoting in tests

	* test/lisp/dnd-tests.el (x-begin-drag):
	* test/lisp/so-long-tests/so-long-tests-helpers.el
	(so-long-tests-assert-active, so-long-tests-assert-reverted): Remove
	misleading quoting in cl-case clauses (bug#51368).

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Make it easier to customize wallpaper command

	* lisp/image/wallpaper.el
	(wallpaper--default-commands): New defvar.
	(wallpaper--find-command): Use above new defvar.
	(wallpaper--find-command-arguments): New defun.
	(wallpaper-command): Rename from 'wallpaper-commands' and change
	type to string.  Use 'wallpaper--find-command' to set it.
	(wallpaper-command-args): New defcustom.  Use
	'wallpaper--find-command-arguments' to set it.
	(wallpaper--set-wallpaper-command): New defun.  Use as :set property
	for 'wallpaper-command'.
	(wallpaper-set): Use above new defcustoms to set the wallpaper.
	Suggested by Eli Zaretskii <eliz@gnu.org>.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Improve wallpaper.el docs for recent changes

	* lisp/image/wallpaper.el: Fix documentation to better reflect that no
	external command is needed on Haiku.
	* etc/NEWS: Update entry on wallpaper.el.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Allow setting wallpaper from TTY

	* lisp/image/wallpaper.el (wallpaper-set): Allow setting wallpaper
	when 'display-graphic-p' is nil.
	(wallpaper-default-width, wallpaper-default-height):
	New variables.
	(wallpaper--get-height-or-width): New helper function.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/image/wallpaper.el (wallpaper-commands): Add xwallpaper.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Support recent KDE Plasma in wallpaper.el

	* lisp/image/wallpaper.el (wallpaper-commands): Support recent KDE
	Plasma.
	(wallpaper--check-command): New cl-defmethod.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Fix desktop environment check on Ubuntu

	* lisp/image/wallpaper.el (xdg): Require.
	(wallpaper--check-command): Use xdg-current-desktop instead of reading
	XDG_CURRENT_DESKTOP directly.  This fixes things on e.g. Ubuntu, where
	XDG_CURRENT_DESKTOP might contain a string like "ubuntu:GNOME".

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Add new function xdg-current-desktop to xdg.el

	* lisp/xdg.el (xdg-current-desktop): New function.
	* test/lisp/xdg-tests.el (xdg-current-desktop): New test.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Improve messages in image-crop.el

	* lisp/image/image-crop.el (image-crop)
	(image-crop--crop-image-1): Improve messages and include the name
	of the current operation.

2022-09-14  Po Lu  <luangruo@yahoo.com>

	Implement wallpaper.el support for Haiku

	* lisp/image/wallpaper.el (haiku-set-wallpaper, wallpaper-set):
	Use `haiku-set-wallpaper' on Haiku.
	* lisp/term/haiku-win.el (haiku-write-node-attribute)
	(haiku-send-message, haiku-set-wallpaper): New function.
	* src/haiku_support.cc (be_write_node_message, be_send_message):
	New functions.
	* src/haiku_support.h: Update prototypes.
	* src/haikuselect.c (haiku_message_to_lisp)
	(haiku_lisp_to_message): Fix CSTR type handling to include NULL
	byte.
	(haiku_report_system_error, Fhaiku_write_node_attribute)
	(Fhaiku_send_message): New functions.
	(syms_of_haikuselect): Add defsubrs.

2022-09-14  Stefan Kangas  <stefankangas@gmail.com>

	Support wbg in wallpaper.el (Bug#57781)

	* lisp/image/wallpaper.el (wallpaper-commands): Add "wbg".
	(wallpaper--check-command): New cl-defmethod for "wbg".

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix recently-added cl-macs tests

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-error)
	(cl-case-warning): Fix warning matches.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make help-fns--generalized-variable more resilient

	* lisp/help-fns.el (help-fns--generalized-variable): Don't bug out
	when a key binding isn't a symbol.

2022-09-13  Juri Linkov  <juri@linkov.net>

	Prefer defvar-keymap for repeat-map in outline.el

	* lisp/outline.el (outline-navigation-repeat-map)
	(outline-editing-repeat-map): Prefer defvar-keymap.

2022-09-13  Paul Eggert  <eggert@cs.ucla.edu>

	Port alignas definition to C23

	* src/lisp.h (alignas): C23 is removing the __alignas_is_defined
	macro, so do not rely on it. Instead, do not define alignas if C23
	or later, or if C++11 or later.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix wallpaper.el build warning

	* lisp/image/wallpaper.el (require): Fix build warning.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix help--analyze-key problem when not called from menu"

	This reverts commit 7e374b96635ce70f574fba351defc765e9a52da9.

	This should not be needed -- perhaps it was triggered by
	an ephemeral code change in my running Emacs.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Use wallpaper-set in thumbs.el

	* lisp/thumbs.el (wallpaper): Require.
	(thumbs-setroot-command): Make defcustom obsolete.
	(thumbs-call-setroot-command): Make obsolete in favor of
	wallpaper-set.
	(thumbs-set-image-at-point-to-root-window, thumbs-set-root)
	(thumbs-dired-setroot): Use wallpaper-set instead of
	thumbs-call-setroot-command.
	(thumbs-before-setroot-hook, thumbs-after-setroot-hook): Make
	obsolete.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Add new command image-dired-set-wallpaper

	* lisp/image/image-dired.el (wallpaper): Require.
	(image-dired-set-wallpaper): New command.
	(image-dired-thumbnail-mode-map): Bind above new command to "W".

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Add new library wallpaper.el

	* lisp/image/wallpaper.el: New file.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove a nil cl-case case

	* lisp/emacs-lisp/testcover.el (testcover-coverage-combine):
	Remove the nil case, which will never match (bug#51368).

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some misleading quoting in cl-case

	* lisp/progmodes/compile.el (compilation-auto-jump):
	* lisp/image/image-crop.el (image-crop--crop-image-1):
	(image-crop--crop-image-1):
	* lisp/image/exif.el (exif--process-value):
	* lisp/image-mode.el (image-mode--next-file):
	* lisp/dnd.el (dnd-begin-text-drag):
	(dnd-begin-file-drag):
	(dnd-begin-drag-files): Fix misleading quoting in cl-case (bug#51368).

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-09-13  Philipp Stephani  <phst@google.com>

	Have 'cl-case' warn about suspicious cases

	* lisp/emacs-lisp/cl-macs.el (cl-case): Warn if the user passes a nil
	key list (which would never match).  Warn about quoted symbols that
	should probably be unquoted.

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-warning): New unit
	test (bug#51368).

2022-09-13  Philipp Stephani  <phst@google.com>

	Signal an error if a fallback cl-case is misplaced

	* lisp/emacs-lisp/cl-macs.el (cl-case): Warn if the user passes a nil
	key list (which would never match).  Warn about quoted symbols that
	should probably be unquoted.

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-warning): New unit
	test (bug#51368).

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Move imagep in image.c from the debugging section

	* lisp/simple.el (imagep): Remove.
	* src/image.c (Fimagep): Always define.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix help--analyze-key problem when not called from menu

	* lisp/help.el (help--analyze-key): Don't bug out when not called
	from the menu.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new commands 'image-crop' and 'image-elide'

	* doc/lispref/display.texi (Showing Images): Document it.

	* lisp/image.el (image-map): Bind commands.

	* lisp/image/image-crop.el: New file (bug#51331).

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function imagep

	* lisp/simple.el (imagep): New function.

2022-09-13  Gerd Möllmann  <gerd@gnu.org>

	Fix whitespace-tests on macOS

	* test/lisp/whitespace-tests.el (whitespace-tests--empty-bob):
	(whitespace-tests--empty-eob): Use C-a/C-e instead of
	<home>/<end> (bug#57763).

2022-09-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	comp-tests.el: Enable compilation again

	Rather than disable byte-compilation to circumvent bug#51104,
	change the ELisp code so that `most-positive/negative-fixnum` does
	not end up hardcoded in the `.elc` file.

	* test/src/comp-tests.el (comp-tests-define-type-spec-test):
	Don't quote the type expressions.
	(comp-tests-type-spec-tests): Quote them here instead.

2022-09-13  Eli Zaretskii  <eliz@gnu.org>

	Fix last change in image.c

	* src/image.c (svg_load_image): Don't call Lisp to remove trailing
	whitespace from librsvg error messages, do it in C instead; this
	reduces consing and is much cleaner.  Don't display empty error
	reason if librsvg happens to return an empty message text.
	(syms_of_image): Don't DEFSYM string-trim-right.  (Bug#57755)

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in several cases

	* lisp/calc/calc-embed.el (calc-override-minor-modes-map):
	* lisp/calc/calc-yank.el (calc-edit-mode-map):
	* lisp/calc/calc.el (calc-trail-mode-map):
	* lisp/cedet/semantic/mru-bookmark.el (semantic-mru-bookmark-mode-map):
	* lisp/cedet/semantic/util-modes.el (semantic-highlight-edits-mode-map)
	(semantic-show-unmatched-syntax-mode-map)
	(semantic-show-parser-state-mode-map)
	(semantic-stickyfunc-mode-map, semantic-highlight-func-mode-map):
	* lisp/cedet/srecode/srt-mode.el (srecode-template-mode-map):
	* lisp/gnus/gnus-art.el (gnus-prev-page-map, gnus-next-page-map):
	* lisp/gnus/gnus-search.el (gnus-search-minibuffer-map):
	* lisp/gnus/score-mode.el (gnus-score-mode-map):
	* lisp/gnus/smime.el (smime-mode-map):
	* lisp/indent.el (edit-tab-stops-map):
	* lisp/isearch.el (minibuffer-local-isearch-map):
	* lisp/printing.el (pr-interface-map):
	* lisp/progmodes/prog-mode.el (prog-mode-map):
	* lisp/progmodes/subword.el (subword-mode-map):
	* lisp/reveal.el (reveal-mode-map):
	* lisp/strokes.el (strokes-mode-map):
	* lisp/textmodes/flyspell.el (flyspell-mouse-map):
	* lisp/textmodes/less-css-mode.el (less-css-mode-map):
	* lisp/textmodes/remember.el (remember-mode-map)
	(remember-notes-mode-map):
	* lisp/wid-browse.el (widget-browse-mode-map):
	* lisp/wid-edit.el (widget-key-sequence-map): Prefer defvar-keymap in
	some easy-to-convert cases.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Enable undo in eww buffers

	* lisp/net/eww.el (eww-render): Enable undo after rendering.  This
	allows using `undo' in text input boxes.
	(eww-setup-buffer): Disable undo before rendering (bug#57750).

	* lisp/net/shr.el (shr-image-fetched): Inhibit undo tracking.

2022-09-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Indirect Buffers manual improvement

	* doc/emacs/buffers.texi (Indirect Buffers): There's no point in
	mentioning both clone-indirect-buffer and
	clone-indirect-buffer-other-window here since they do the pretty
	much the same (bug#57753).

2022-09-13  dickmao  <dick.r.chiang@gmail.com>

	Avoid double svg error reporting and segfaults

	* src/image.c (svg_load_image): Use g_error_free directly instead
	of the helder g_clear_error (since we're only calling it with
	non-nil values).
	(svg_load_image): Avoid segfault and double reporting errors.
	* test/manual/image-tests.el (image-tests-load-image/svg-too-big)
	(image-tests-load-image/svg-invalid): Test it (bug#57755).

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in pixel-scroll-precision-mode-map

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map): Prefer
	defvar-keymap.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in tab-line.el

	* lisp/tab-line.el (tab-line-tab-map, tab-line-add-map)
	(tab-line-tab-close-map, tab-line-left-map, tab-line-right-map):
	Prefer defvar-keymap.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in lisp/epa*.el

	* lisp/epa-ks.el (epa-ks-search-mode-map):
	* lisp/epa.el (epa-key-list-mode-map, epa-key-mode-map): Prefer
	defvar-keymap.

2022-09-13  Po Lu  <luangruo@yahoo.com>

	Fix frames with explicit parent being unmapped after parent shuts down

	* src/xterm.c (handle_one_xevent): Delete leftover _XEMBED_INFO
	property after parent shuts down.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	86f0601392 ; * admin/notes/www: Fix typos.
	2cdb9d03fd ; * admin/make-tarball.txt: Minor clarifications.

2022-09-13  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	739b5d0e52 Update HISTORY for Emacs 28.2

2022-09-12  Stefan Kangas  <stefankangas@gmail.com>

	* Version 28.2 released.

2022-09-12  Paul Eggert  <eggert@cs.ucla.edu>

	Fix comp-tests.el problem after reconfiguring

	* test/src/comp-tests.el: Do not byte-compile, as the .elc
	file would be machine-dependent (bug#51104).

2022-09-12  Juri Linkov  <juri@linkov.net>

	Document the recently added branch commands (bug#50344)

	* doc/emacs/maintaining.texi (VC Directory Commands): Change the
	prefix key from "B" to "b".  Replace vc-create-tag with vc-create-branch,
	and vc-retrieve-tag with vc-switch-branch.
	(Switching Branches): Mention vc-switch-branch bound to 'C-x v b s'.
	(Creating Branches): Mention vc-create-branch bound to 'C-x v b c'.

	* lisp/vc/vc-dir.el (vc-dir-mode-map): In branch keymap 'b' rebind
	"c" from vc-create-tag to vc-create-branch, and "s" from
	vc-retrieve-tag to vc-switch-branch.

2022-09-12  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-print-branch-log): Fix interactive spec.

	For reading vc-read-revision in the interactive spec use the same 'backend'
	and 'rootdir' as in the body of the same function.

2022-09-12  Juri Linkov  <juri@linkov.net>

	'C-x v b' prefix key is used for branch commands to create/switch/print branch

	* lisp/vc/vc.el (vc-create-branch): New command.
	(vc-retrieve-tag): Add new optional arg 'branchp'.
	(vc-switch-branch): New command (bug#50344).

	* lisp/vc/vc-hooks.el (vc-prefix-map): Bind "b c" to vc-create-branch,
	"b l" to vc-print-branch-log, "b s" to vc-switch-branch.  Remove obsolete
	and suppressed "b" from vc-switch-backend.

	* lisp/vc/vc-dir.el (vc-dir-mode-map): Rebind 'branch-map' from "B" to "b"
	for consistency with 'vc-prefix-map'.

	* lisp/vc/vc-git.el (vc-git-create-tag): For a new branch read
	its start-point.  Ask a confirmation if modified files exist.

2022-09-12  Sean Whitton  <spwhitton@spwhitton.name>

	Add new C-x w prefix map

	* window.el (window-prefix-map): New map.
	(ctl-x-map): Unbind split-root-window-below and
	split-root-window-right.  Bind window-prefix-map to C-x w.

2022-09-12  Stefan Kangas  <stefankangas@gmail.com>

	Skip manual GIF metadata test on MS-Windows

	* test/manual/image-tests.el
	(image-skip-unless): Add new arg CONDITION.
	(image-tests-image-metadata/gif): Skip test on MS-Windows when
	using native image API.  (Bug#57691)

2022-09-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't overwrite error message in `x' in package.el

	* lisp/emacs-lisp/package.el (package-menu--perform-transaction):
	Return whether there were errors.
	(package-menu-execute): Don't overwrite the error message(s) with
	a success message (bug#51201).

2022-09-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove some XEmacs references in speedbar.el

	* lisp/speedbar.el (speedbar-toggle-etags): Remove some references
	to etags support being XEmacs specific (bug#51102).

2022-09-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Document :vert-only tool bar property

	* doc/lispref/keymaps.texi (Tool Bar): Document what :vert-only
	does (bug#51049).  This is not what it was intended to do -- but
	what it intended to do didn't really make that much sense either,
	so perhaps the prop should just be renamed :image-only?

2022-09-12  Arthur Miller  <arthur.miller@live.com>

	Remove edebug props in edebug-remove-instrumentation

	* lisp/emacs-lisp/edebug.el (edebug--strip-plist): New function
	(bug#51026).
	(edebug-remove-instrumentation): Use it to remove pros added while
	running edebug.

2022-09-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix length issues in gnus-cloud-make-chunk

	* lisp/gnus/gnus-cloud.el (gnus-cloud-make-chunk): Make buffer
	unibyte (bug#50988).

2022-09-12  Arash Esbati  <arash@gnu.org>

	Consider key=val labels when renumbering

	* lisp/textmodes/reftex-global.el (reftex-translate): Recognize
	key=val labels given in the optional or mandatory argument of
	environments (AUCTeX bug#57720).

	* test/lisp/textmodes/reftex-tests.el
	(reftex-renumber-simple-labels): New Test.

2022-09-12  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test

	* lisp/net/tramp-compat.el (tramp-compat-rx):
	Add `tramp-autoload' function property.

2022-09-12  Po Lu  <luangruo@yahoo.com>

	Fix focus restoration upon x_mouse_leave again

	* src/xterm.c (x_mouse_leave): Call xi_handle_focus_change after
	changing the implicit focus.

2022-09-11  Stefan Kangas  <stefankangas@gmail.com>

	Update HISTORY for Emacs 28.2

	* etc/HISTORY: Update for the Emacs 28.2 release.

2022-09-11  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el: Bump the version.

2022-09-11  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Restrict replace-*-in-region to the bounds defined by caller

	* lisp/subr.el (replace-string-in-region, replace-regexp-in-region):
	Narrow to region before iterating over matches, instead of giving a
	bound to the search functions.
	* test/lisp/subr-tests.el (test-replace-string-in-region): Add
	regression tests (bug#57733).

2022-09-11  Michael Albinus  <michael.albinus@gmx.de>

	Disable Tramp cache for relative file names

	* lisp/net/tramp.el (tramp-file-name-unify):
	Return `tramp-cache-undefined' if LOCALNAME is a relative file name.

	* lisp/net/tramp-cache.el (tramp-get-file-property)
	(tramp-set-file-property, tramp-file-property-p)
	(tramp-flush-file-property, tramp-flush-file-upper-properties)
	(tramp-flush-file-properties): Handle KEY being
	`tramp-cache-undefined'.
	(tramp-flush-file-function): Revert last change.

2022-09-11  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Redo BoB/EoB empty line highlighting

	* lisp/whitespace.el (whitespace--empty-at-bob-matcher,
	whitespace--empty-at-eob-matcher, whitespace--update-bob-eob,
	whitespace-color-off, whitespace-color-on,
	whitespace-empty-at-bob-regexp, whitespace-empty-at-eob-regexp,
	whitespace-looking-back, whitespace-post-command-hook): Redo the
	`empty' line highlighting logic to ensure that a buffer change causes
	all affected `empty' lines to become (un)highlighted (bug#37467).
	Also, for improved UX, don't highlight BoB empty lines at or below
	point (not just when point is at 1), or EoB empty lines at or above
	point (not just when point is `eobp').
	(whitespace-bob-marker, whitespace-eob-marker): Clarify documentation.
	* test/lisp/whitespace-tests.el (whitespace--with-test-buffer,
	whitespace--fu, whitespace-tests--empty-bob,
	whitespace-tests--empty-eob): Add tests.

2022-09-11  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Include empty final line in BoB empty match

	* lisp/whitespace.el (whitespace-empty-at-bob-regexp): Include any
	last line trailing whitespace in the BoB empty line match to ensure
	that those characters get highlighted.

2022-09-11  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Reset `whitespace-buffer-changed' when refontifying

	* lisp/whitespace.el (whitespace-post-command-hook): Add missing reset
	of `whitespace-buffer-changed' back to nil between commands.

2022-09-11  Richard Hansen  <rhansen@rhansen.org>

	ert-x: New `ert-with-test-buffer-selected' convenience macro

	* lisp/emacs-lisp/ert-x.el (ert-with-test-buffer-selected): New
	convenience macro that extends `ert-with-test-buffer' by displaying
	the test buffer in a temporary selected window.  This makes it easier
	to simulate user input in the body via `execute-kbd-macro'.
	* test/lisp/emacs-lisp/ert-x-tests.el
	(ert-test-test-buffer-selected/*): Add tests.

2022-09-11  Philip Kaludercic  <philipk@posteo.net>

	Revert "Add new command 'toggle-theme'"

	This reverts commit f31b9d86a67f1b3fd70339f277dff52478890351.

2022-09-11  Philip Kaludercic  <philipk@posteo.net>

	Revert "Add new user option 'custom-ensure-single-theme'"

	This reverts commit b4dbf7184cd68ecd8d1a27fbc1407be0eae7e64c.

2022-09-11  Philip Kaludercic  <philipk@posteo.net>

	Add new user option 'custom-ensure-single-theme'

	* etc/NEWS: Mention it.
	* lisp/custom.el (custom-ensure-single-active-theme): Add it.
	(load-theme): Use it.

2022-09-11  Philip Kaludercic  <philipk@posteo.net>

	Add new command 'toggle-theme'

	* doc/emacs/custom.texi (Custom Themes): Mention it.
	* etc/themes/leuven-dark-theme.el (leuven-dark): Add dual theme.
	* etc/themes/leuven-theme.el (leuven): Add dual theme.
	* etc/themes/tango-dark-theme.el (tango-dark): Add dual theme.
	* etc/themes/tango-theme.el (tango): Add dual theme.
	* etc/themes/tsdh-dark-theme.el (tsdh-dark): Add dual theme.
	* etc/themes/tsdh-light-theme.el (tsdh-light): Add dual theme.
	* lisp/cus-theme.el (describe-theme-1): Say if a theme has a dual.
	* lisp/custom.el (toggle-theme): Add new command.

2022-09-11  Miha Rihtaršič  <miha@kamnitnik.top>

	Improve some shell highlight doc strings

	* lisp/shell.el (shell-highlight-undef-mode-restart): Rename function.
	* lisp/shell.el (shell-comint-fl-enable):
	(shell--highlight-undef-indirect)
	* lisp/ielm.el (ielm-comint-fl-enable):
	* lisp/comint.el: (comint--fl-fontify-region): Improve doc strings.

2022-09-11  Po Lu  <luangruo@yahoo.com>

	Make it easier to clear the Motif drag window for debugging

	* src/xterm.c (xm_get_drag_window_1): Add comment explaining
	side effect of x_special_window_exists_p.
	(handle_one_xevent): Clear Motif drag window upon DestroyNotify.
	In addition to debugging, it also reduces syncs necessary to
	communicate via the Motif protocol after a defective/old client
	sets the drag window without setting the disconnect mode.

2022-09-11  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-diff-patch-string): Fix arg in revert-buffer-function.

2022-09-11  Sean Whitton  <spwhitton@spwhitton.name>

	* lisp/vc/vc.el (vc-deduce-backend): Handle eshell-mode.

2022-09-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from sdwolfz/native-compiler-warning

	GitHub-reference: https://github.com/jwiegley/use-package/issues/998

2022-09-10  Codruț Constantin Gușoi  <mail+git@codrut.pro>

	Fix emacs native compilation warning for bind-key

	To reproduce, have emacs built with native compilation and notice the
	compilation logs. You can then open the offending file and run `M-x
	emacs-lisp-native-compile-and-load` before and after the changes to see
	the warning is removed.

	```
	 ■  Warning (comp): bind-key.el:150:2: Warning: docstring has wrong
	usage of unescaped single quotes (use \= or different quoting)
	```

2022-09-10  ookami  <mail@ookami.one>  (tiny change)

	Fix project-remember-projects-under when recursing

	* lisp/progmodes/project.el (project-remember-projects-under):
	Actually recurse into directories (bug#57714).

2022-09-10  Michael Albinus  <michael.albinus@gmx.de>

	Ensure, that Tramp cache works over absolute file names

	* lisp/net/tramp.el (tramp-skeleton-directory-files)
	(tramp-skeleton-directory-files-and-attributes)
	(tramp-skeleton-set-file-modes-times-uid-gid)
	(tramp-handle-add-name-to-file, tramp-handle-file-exists-p)
	(tramp-handle-file-readable-p, tramp-handle-file-writable-p):
	* lisp/net/tramp-adb.el (tramp-adb-handle-file-executable-p)
	(tramp-adb-handle-file-exists-p)
	(tramp-adb-handle-file-readable-p)
	(tramp-adb-handle-file-writable-p)
	* lisp/net/tramp-gvfs.el (tramp-gvfs-info, tramp-gvfs-handle-delete-file)
	(tramp-gvfs-get-directory-attributes)
	(tramp-gvfs-get-root-attributes)
	(tramp-gvfs-handle-file-executable-p):
	* lisp/net/tramp-sh.el (tramp-sh-handle-make-symbolic-link)
	(tramp-sh-handle-file-exists-p)
	(tramp-sh-handle-set-visited-file-modtime)
	(tramp-sh-handle-file-selinux-context)
	(tramp-sh-handle-set-file-selinux-context)
	(tramp-sh-handle-file-acl, tramp-sh-handle-file-executable-p)
	(tramp-sh-handle-file-readable-p)
	(tramp-sh-handle-file-directory-p)
	(tramp-sh-handle-file-writable-p)
	(tramp-sh-handle-file-ownership-preserved-p)
	(tramp-sh-handle-add-name-to-file)
	(tramp-sh-handle-copy-directory, tramp-sh-handle-delete-file)
	(tramp-sh-handle-dired-compress-file):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-add-name-to-file)
	(tramp-sudoedit-handle-delete-file)
	(tramp-sudoedit-handle-file-acl)
	(tramp-sudoedit-handle-file-executable-p)
	(tramp-sudoedit-handle-file-exists-p)
	(tramp-sudoedit-handle-file-readable-p)
	(tramp-sudoedit-handle-file-selinux-context)
	(tramp-sudoedit-handle-file-writable-p)
	(tramp-sudoedit-handle-make-symbolic-link)
	(tramp-sudoedit-handle-set-file-selinux-context):
	Use `expand-file-name'.  (Bug#57572)

	* lisp/net/tramp-cache.el (tramp-flush-file-function):
	Expand `buffer-file-name'.  (Bug#57676)

	* lisp/net/tramp.el (tramp-file-name-unify): Extend error message.

	* lisp/net/tramp-sh.el (tramp-sh-handle-make-symbolic-link):
	* lisp/net/tramp-smb.el (tramp-smb-handle-make-symbolic-link):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-make-symbolic-link):
	Do not check remoteness of TARGET anymore.

2022-09-10  Po Lu  <luangruo@yahoo.com>

	Fix compliance with the XDND specification when dropping on a proxy

	* src/xterm.c (x_dnd_send_enter, x_dnd_send_position)
	(x_dnd_send_leave, x_dnd_send_drop, x_dnd_do_drop): New
	parameter `toplevel'.  Use it as the window in sent client
	messages.
	(x_dnd_cancel_dnd_early, x_dnd_cleanup_drag_and_drop)
	(x_dnd_process_quit, x_dnd_update_state, handle_one_xevent)
	(x_connection_closed): Give the right toplevel to the client
	message sending functions.

2022-09-10  Paul Eggert  <eggert@cs.ucla.edu>

	Make wdired match dired with symlink permissions

	* lisp/wdired.el (wdired-do-perm-changes): Do not follow symlinks,
	to be consistent with plain dired (bug#50189).

2022-09-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `format-prompt' use `substitute-command-keys'

	* doc/lispref/minibuf.texi (Text from Minibuffer): Mention it.
	* lisp/minibuffer.el (format-prompt): Run through
	`substitute-command-keys' (bug#51040).

2022-09-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix diff-mode.el compilation warnings

	* lisp/vc/diff-mode.el (diff-auto-refine-mode): Suppress
	byte-compile warnings.

2022-09-10  Stefan Kangas  <stefan@marxist.se>

	New function substitute-quotes

	* lisp/help.el (substitute-quotes): New function.  (Bug#51040)
	* doc/lispref/help.texi (Keys in Documentation): Document
	substitute-quotes.
	* test/lisp/help-tests.el (help-tests-substitute-quotes): New test.

	* lisp/cedet/srecode/srt-mode.el (srecode-macro-help):
	* lisp/cus-theme.el (describe-theme-1):
	* lisp/emacs-lisp/cl-extra.el (cl--describe-class):
	* lisp/emacs-lisp/eieio-opt.el (eieio-help-constructor):
	* lisp/emacs-lisp/package.el (describe-package-1):
	* lisp/help-fns.el (help-fns--parent-mode, help-fns--var-risky)
	(help-fns--var-file-local, help-fns--var-bufferlocal)
	(describe-face):
	* lisp/help.el (substitute-command-keys):
	* lisp/progmodes/octave.el (octave-help): Use the new function
	instead of 'substitute-command-keys'.

2022-09-10  Stefan Kangas  <stefan@marxist.se>

	Doc fixes for 'text-quoting-style'

	* doc/lispref/help.texi (Keys in Documentation): Remove duplicate
	entry for 'text-quoting-style'.  Document the function with the same
	name instead.
	* src/doc.c (Ftext_quoting_style): Doc fix: clarify the return values.
	(syms_of_doc) <Vtext_quoting_style>: Doc fix: clarify that you should
	not read the value of this variable directly; use Ftext_quoting_style
	instead (bug#51040).

2022-09-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make a flymake.texi code example more resilient

	* doc/misc/flymake.texi (An annotated example backend): Make the
	example code resilient wrt. narrowed buffers (bug#51437).

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	* src/w32image.c (w32_can_use_native_image_api): Fix comment.

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Support outline-minor-mode in emacs-authors-mode

	* lisp/textmodes/emacs-authors-mode.el (emacs-authors-mode):
	Support and enable outline-minor-mode.

2022-09-09  Po Lu  <luangruo@yahoo.com>

	Fix several printfs for 32 bit systems

	* lib-src/emacsclient.c (main): Use right length modifier when
	printing uintmax_t.
	* src/alloc.c (check_pure_size): Use right length modifier when
	printing ptrdiff_t.

2022-09-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from CeleritasCelery/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/743

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/subr.el (string-split): New alias for split-string.

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Set vc-git-annotate-switches to "-w" in .dir-locals.el

	* .dir-locals.el: Set vc-git-annotate-switches to "-w".
	Ref: https://lists.gnu.org/r/emacs-devel/2022-09/msg00453.html

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Accept "-w" as safe value for vc-git-annotate-switches

	* lisp/vc/vc-git.el
	(vc-git-annotate-switches-safe-p): New predicate function.
	(vc-git-annotate-switches): Use above new predicate function to
	check if it's :safe.

2022-09-09  Theodor Thornhill  <theo@thornhill.no>

	Prefer documentchanges to changes in server-initiated edits

	Some servers return both.

	PR: https://github.com/joaotavora/eglot/issues/949

	* eglot.el (eglot--apply-workspace-edit): When both documentChanges
	and changes are present, prefer the documentChanges.  By doing that we
	ensure that we don't double edit, rendering the document in an
	unusable state.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/704

2022-09-09  jgart  <47760695+jgarte@users.noreply.github.com>  (tiny change)

	Add support for jedi-language-server (again)

	* eglot.el (eglot-server-programs): Add jedi-language-server

	* README.md: Mention jedi-language-server

	* NEWS.md: Mention jedi-language-server

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/961

2022-09-09  Paul Eggert  <eggert@cs.ucla.edu>

	Fix problem with Glib 2.73.2+ and SIGCHLD handler

	This code fix is by Stefan Monnier (Bug#57699).
	* src/process.c (init_process_emacs) [HAVE_GLIB && !WINDOWSNT]:
	Adjust to Glib 2.73.2 behavior change on Linux kernel 5.3+.

2022-09-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from sdwolfz/native-compiler-warning

	GitHub-reference: https://github.com/jwiegley/use-package/issues/997

2022-09-09  Miha Rihtaršič  <miha@kamnitnik.top>

	Input indentation for M-x shell

	* lisp/comint.el
	(comint-indent-input-line):
	(comint-indent-input-line-default):
	(comint-indent-input-region):
	(comint-indent-input-region-default): New functions that implement a
	general mechanism for input indentation through an indirect buffer in
	comint derived major modes.
	* lisp/shell.el (shell-mode): Set up input indentation according to
	sh-mode (bug#51940).

2022-09-09  Miha Rihtaršič  <miha@kamnitnik.top>

	Highlight non-existent commands in M-x shell

	* lisp/shell.el (shell-mode): Enable highlighting of non-existent
	commands if requested.
	(shell-highlight-undef-aliases):
	(shell-highlight-undef-remote-file-name-inhibit-cache): New user
	options.
	(shell-highlight-undef-mode): New minor mode.
	(shell-highlight-undef-defined-face):
	(shell-highlight-undef-undefined-face):
	(shell-highlight-undef-alias-face): New faces.
	(shell-highlight-undef--exec-cache):
	(shell-highlight-undef--face):
	(shell-highlight-undef-keywords):
	(shell-highlight-undef-regexp):
	(shell-highlight-undef--executable-find):
	(shell-highlight-undef-matcher):
	(shell-highlight-undef--indirect):
	(shell-highlight--setup):
	(shell-highlight-undef-reset-mode): New functions and buffer local
	variables (bug#51940).

2022-09-09  Miha Rihtaršič  <miha@kamnitnik.top>

	Input fontification for M-x ielm

	* lisp/ielm.el (ielm-comint-fl-enable): New user option to control
	input fontification.
	(ielm-indirect-setup-hook): New hook.
	(inferior-emacs-lisp-mode): Set up and enable input fontification.

2022-09-09  Miha Rihtaršič  <miha@kamnitnik.top>

	Input fontification for M-x shell

	* lisp/comint.el
	(comint-indent-input-line):
	(comint-indent-input-line-default):
	(comint-indent-input-region):
	(comint-indent-input-region-default): New functions that implement a
	general mechanism for input indentation through an indirect buffer in
	comint derived major modes.
	* lisp/shell.el (shell-mode): Set up input indentation according to
	sh-mode (bug#51940).
	* lisp/comint.el
	(comint-indent-input-line):
	(comint-indent-input-line-default):
	(comint-indent-input-region):
	(comint-indent-input-region-default): New functions that implement a
	general mechanism for input indentation through an indirect buffer in
	comint derived major modes.
	* lisp/shell.el (shell-mode): Set up input indentation according to
	sh-mode (bug#51940).

2022-09-09  Miha Rihtaršič  <miha@kamnitnik.top>

	Implement a general input fontification mechanism for comint modes

	* lisp/comint.el
	(comint-indent-input-line):
	(comint-indent-input-line-default):
	(comint-indent-input-region):
	(comint-indent-input-region-default): New functions that implement a
	general mechanism for input indentation through an indirect buffer in
	comint derived major modes.
	* lisp/shell.el (shell-mode): Set up input indentation according to
	sh-mode (bug#51940).

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix "warn-lambda-malformed-interactive-spec.el" even more

	* test/lisp/emacs-lisp/bytecomp-tests.el
	("warn-lambda-malformed-interactive-spec.el"): Adjust test further.

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bind `s' in the normal backtrace map

	* lisp/emacs-lisp/backtrace.el (backtrace-mode-map): Don't bind
	the "s" command, because it's meaningless outside modes that have
	set the backtrace-goto-source-functions variable (and only edebug
	does that) (bug#57674).
	* lisp/emacs-lisp/edebug.el (edebug-pop-to-backtrace): Use it.
	(edebug-backtrace-mode-map, edebug-backtrace-mode): New mode.

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Update a bytecomp test

	* test/lisp/emacs-lisp/bytecomp-tests.el
	("warn-lambda-malformed-interactive-spec.el"): Update test to code
	change.

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in byte-compile-lambda warning

	* lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Fix typo in
	message (bug#57690).

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix --without-x compilation warnings

	* lisp/image/image-dired.el (clear-image-cache):
	* lisp/image/image-dired-external.el (clear-image-cache): Fix
	compilation warning (bug#57695).

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix tramp-loaddefs compilation"

	This reverts commit 43e9c8e9d28dcb659a43e58778e2745d1279051f.

	The cookie seemed to go to lisp/loaddefs.el for a reason, but a bootstrap is needed.

2022-09-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix tramp-loaddefs compilation

	* lisp/net/tramp-compat.el: Fix build by putting tramp-compat-rx
	in the right loaddefs file.

2022-09-09  Michael Albinus  <michael.albinus@gmx.de>

	Make use of rx in Tramp backward compatoble

	* lisp/net/tramp-compat.el (tramp-compat-rx--runtime-params): New defvar.
	(tramp-compat-rx--transform-items)
	(tramp-compat-rx--transform-item, tramp-compat-rx--transform):
	New defuns.  Suggested by Mattias Engdegård <mattiase@acm.org>.
	(tramp-compat-rx): New defalias or defmacro.
	(tramp-compat-string-replace, tramp-compat-string-search):
	Use regexp-quote.

	* lisp/net/tramp.el:
	* lisp/net/tramp-adb.el:
	* lisp/net/tramp-archive.el:
	* lisp/net/tramp-cmds.el:
	* lisp/net/tramp-crypt.el:
	* lisp/net/tramp-fuse.el:
	* lisp/net/tramp-gvfs.el:
	* lisp/net/tramp-sh.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-sudoedit.el: Use `tramp-compat-rx' where indicated.

	* test/lisp/net/tramp-archive-tests.el:
	* test/lisp/net/tramp-tests.el: Use `tramp-compat-rx' where indicated.

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Fix SVG loading test for old librsvg 2.40.1

	* test/manual/image-tests.el (image-tests-load-image/svg-invalid): Fix
	test for old librsvg 2.40.1.  (Bug#57691)

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Don't warn about some deleted variables in rst.el

	* lisp/textmodes/rst.el (rst-level-face-max)
	(rst-level-face-base-color, rst-level-face-base-light)
	(rst-level-face-format-light, rst-level-face-step-light)
	(rst-level-1-face, rst-level-2-face, rst-level-3-face)
	(rst-level-4-face, rst-level-5-face, rst-level-6-face): Don't issue
	obsoletion warnings for variables deleted in 24.3.

2022-09-09  Stefan Kangas  <stefan@marxist.se>

	Delete variable window-system-version obsolete since 24.3

	* lisp/frame.el (window-system-version): Delete variable.
	* src/dispnew.c (syms_of_display) <Vwindow_system_version>:
	Delete DEFVAR, obsolete since 24.3.
	(init_display_interactive, syms_of_display_for_pdumper):
	* src/msdos.c (internal_terminal_init):
	* src/nsterm.m (ns_term_init):
	* src/pgtkfns.c (pgtk_display_info_for_name):
	* src/w32fns.c (w32_display_info_for_name, Fx_open_connection):
	* src/xfns.c (x_display_info_for_name, Fx_open_connection): Don't
	set above deleted variable.
	* admin/admin.el (set-version): Don't update above deleted
	variable in msdos.c.
	* lisp/textmodes/artist.el (artist-submit-bug-report): Don't use
	above deleted variable.

2022-09-09  Stefan Kangas  <stefan@marxist.se>

	Delete many items obsolete since 24.3

	* lisp/allout.el (allout-exposure-change-hook)
	(allout-structure-added-hook, allout-structure-deleted-hook)
	(allout-structure-shifted-hook):
	* lisp/arc-mode.el (archive-extract-hooks):
	* lisp/buff-menu.el (Buffer-menu-buffer+size-width):
	* lisp/calendar/timeclock.el (timeclock-modeline-display)
	(timeclock-modeline-display, timeclock-update-modeline):
	* lisp/cedet/semantic/db-el.el
	(semanticdb-elisp-sym-function-arglist):
	* lisp/cedet/semantic/db-file.el (semanticdb-save-database-hooks):
	* lisp/cedet/semantic/edit.el (semantic-change-hooks)
	(semantic-edits-new-change-hooks)
	(semantic-edits-delete-change-hooks)
	(semantic-edits-reparse-change-hooks):
	* lisp/cedet/semantic/lex.el (semantic-lex-reset-hooks):
	* lisp/comint.el (comint--unquote&expand-filename)
	(comint-unquote-filename):
	* lisp/custom.el (user-variable-p):
	* lisp/dired.el (dired-shrink-to-fit, dired-pop-to-buffer)
	(dired-sort-set-modeline):
	* lisp/ebuff-menu.el (Electric-buffer-menu-mode):
	* lisp/emacs-lisp/byte-run.el (macro-declaration-function):
	* lisp/emacs-lisp/checkdoc.el (custom-print-functions)
	(checkdoc-comment-style-hooks):
	* lisp/emacs-lisp/cl-lib.el (custom-print-functions):
	* lisp/emacs-lisp/edebug.el (gud-inhibit-global-bindings):
	* lisp/erc/erc-dcc.el (erc-dcc-chat-filter-hook):
	* lisp/eshell/esh-mode.el (eshell-status-in-modeline):
	* lisp/eshell/eshell.el (eshell-add-to-window-buffer-names)
	(eshell-remove-from-window-buffer-names):
	* lisp/faces.el (set-face-underline-p, font-list-limit):
	* lisp/files.el (automount-dir-prefix, toggle-read-only):
	* lisp/filesets.el (filesets-cache-fill-content-hooks):
	* lisp/frame.el (automatic-hscrolling):
	* lisp/generic-x.el (javascript-generic-mode)
	(javascript-generic-mode-hook):
	* lisp/gnus/gnus-start.el (gnus-subscribe-newsgroup-hooks):
	* lisp/gnus/nndiary.el (nndiary-request-create-group-hooks)
	(nndiary-request-update-info-hooks)
	(nndiary-request-accept-article-hooks):
	* lisp/htmlfontify.el (hfy-post-html-hooks):
	* lisp/international/mule-cmds.el
	(inactivate-current-input-method-function)
	(inactivate-input-method, input-method-inactivate-hook)
	(ucs-insert):
	* lisp/international/quail.el (quail-inactivate)
	(quail-inactivate-hook):
	* lisp/international/robin.el (robin-inactivate)
	(robin-inactivate-hook):
	* lisp/leim/quail/hangul.el (hangul-input-method-inactivate):
	* lisp/leim/quail/uni-input.el (ucs-input-inactivate):
	* lisp/mail/emacsbug.el (report-emacs-bug-info):
	* lisp/mh-e/mh-e.el (mh-kill-folder-suppress-prompt-hooks):
	* lisp/mpc.el (mpc-string-prefix-p):
	* lisp/net/rcirc.el (rcirc-print-hooks, rcirc-sentinel-hooks)
	(rcirc-receive-message-hooks, rcirc-activity-hooks):
	* lisp/obsolete/crisp.el (crisp-mode-modeline-string):
	* lisp/pcomplete.el (pcomplete-arg-quote-list)
	(pcomplete-quote-argument):
	* lisp/progmodes/cc-mode.el (c-prepare-bug-report-hooks):
	* lisp/progmodes/python.el (python-info-ppss-context)
	(python-info-ppss-context-type)
	(python-info-ppss-comment-or-string-p, python-indent)
	(python-guess-indent, python-buffer, python-preoutput-result)
	(python-proc, python-send-receive, python-send-string)
	(python-use-skeletons):
	* lisp/progmodes/sh-script.el (sh-maybe-here-document):
	* lisp/replace.el (query-replace-interactive):
	* lisp/strokes.el (strokes-modeline-string):
	* lisp/subr.el (redraw-modeline):
	* lisp/term.el (term-default-fg-color, term-default-bg-color):
	* lisp/textmodes/tex-mode.el (latex-string-prefix-p)
	(tex-string-prefix-p):
	* lisp/url/url-parse.el (url-recreate-url-attributes):
	* lisp/vc/add-log.el (change-log-acknowledgement):
	* lisp/vc/ediff-wind.el
	(ediff-choose-window-setup-function-automatically):
	* lisp/vc/pcvs-util.el (cvs-string-prefix-p):
	* lisp/vc/vc.el (vc-string-prefix-p):
	* lisp/window.el (display-buffer-function):
	* lisp/winner.el (winner-mode-leave-hook): Remove many functions and
	variables obsolete since 24.3.

	* lisp/buff-menu.el (list-buffers--refresh):
	* lisp/dired.el (dired-mode-map):
	* lisp/files.el (abbreviate-file-name):
	* lisp/generic-x.el (generic-default-modes):
	* lisp/mh-e/mh-funcs.el (mh-kill-folder):
	* lisp/progmodes/hideif.el (hide-ifdef-mode-submap):
	* lisp/replace.el (query-replace-read-from):
	* lisp/term.el (term):
	* lisp/window.el (display-buffer): Don't use above deleted
	functions and variables.

	* src/marker.c (Fbuffer_has_markers_at): Delete DEFUN obsolete
	since 24.3.
	(syms_of_marker) <Sbuffer_has_markers_at>: Delete defsubr.
	* lisp/subr.el (buffer-has-markers-at): Remove obsoletion
	of above deleted DEFUN.
	* etc/TODO: Doc fix; don't mention above deleted function.

	* admin/cus-test.el (cus-test-get-options):
	* lisp/pcomplete.el: Doc fixes; don't mention removed items.

2022-09-09  Stefan Kangas  <stefankangas@gmail.com>

	Display error in emacsclient if setsockopt failed

	* lib-src/emacsclient.c (set_tcp_socket, set_socket_timeout): Display
	an error message if setsockopt failed.

2022-09-09  Po Lu  <luangruo@yahoo.com>

	Remove some redundant calls to x_ignore_errors_for_next_request

	* src/xterm.c (x_dnd_do_unsupported_drop, x_set_frame_alpha):
	Wrap some requests in x_ignore_errors_for_next_request instead
	of calling it each time.

2022-09-09  Codruț Constantin Gușoi  <mail+git@codrut.pro>

	Fix emacs native compilation warning

	```
	 ■  Warning (comp): use-package-core.el:907:2: Warning: docstring has
	wrong usage of unescaped single quotes (use \= or different quoting)
	 ■  Warning (comp): use-package-core.el:930:2: Warning: docstring has
	wrong usage of unescaped single quotes (use \= or different quoting)
	```

	To reproduce, have emacs build with native compilation and notice the
	compilation logs. You can then open this file and run `M-x
	emacs-lisp-native-compile-and-load` before and after the changes to see the
	warning is removed.

2022-09-08  Po Lu  <luangruo@yahoo.com>

	Remove long-broken TESTRM interface

	* src/xrdb.c: [TESTRM]:
	(fatal, main): Delete functions and code block.  They don't work
	and rely on XLIB_ILLEGAL_ACCESS.

2022-09-08  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in proced.el

	* lisp/proced.el (proced-mode-map): Prefer defvar-keymap.

2022-09-08  Stefan Kangas  <stefankangas@gmail.com>

	Set indent-tabs-mode for lisp-data-mode in .dir-locals.el

	* .dir-locals.el (lisp-data-mode): Enforce existing indent-tabs-mode
	policy.

2022-09-08  Stefan Kangas  <stefankangas@gmail.com>

	Display librsvg error when loading bad SVG

	* src/image.c (svg_load_image): Display the error message from librsvg
	when parsing a bad SVG image file.
	* test/manual/image-tests.el
	(image-tests-load-image/svg-invalid): New test.

2022-09-08  João Távora  <joaotavora@gmail.com>

	Don't return poorly supported "special elements" in eglot-imenu

	Fix https://github.com/joaotavora/eglot/issues/758, https://github.com/joaotavora/eglot/issues/536, https://github.com/joaotavora/eglot/issues/535.

	Eglot's eglot-imenu returned a structure compliant with the rules
	outlined in imenu--index-alist.  In particular, it returned some
	elements of the form

	  (INDEX-NAME POSITION GOTO-FN ARGUMENTS...)

	The original intention (mine) must have been to allow fancy
	highlighting of the position navigated to with a custom GOTO-FN.

	Not only was access to that fanciness never implemented, but many
	other imenu frontends do not support such elements.

	See for example https://github.com/joaotavora/eglot/issues/758, https://github.com/joaotavora/eglot/issues/536, https://github.com/joaotavora/eglot/issues/535.  And also related issues in other
	packages:

	https://github.com/IvanMalison/flimenu/issues/6
	https://github.com/bmag/imenu-list/issues/58

	So it's best to remove this problematic feature for now.  It can be
	added back later.

	* eglot.el (eglot-imenu): Simplify.

	* NEWS.md: Mention change

2022-09-08  Richard Stallman  <rms@gnu.org>

	Decode base64 attachments revealed by decryption.

	* lisp/mail/rmail.el (rmail-epa-decode): New function.
	(rmail-epa-decrypt): Call rmail-epa-decode.

2022-09-08  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	395760dcd3 Update ChangeLog and AUTHORS for Emacs 28.2
	ddabb03a01 * doc/misc/idlwave.texi (Troubleshooting): Don't say "Emac...
	724444f3d5 ; * doc/emacs/misc.texi (emacsclient Options): Fix typo.
	b96257162d Don't mention very old Emacs versions in docs

	# Conflicts:
	#	doc/emacs/misc.texi
	#	etc/NEWS

2022-09-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/keyboard.c (safe_run_hook_funcall): Fix thinko

2022-09-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/keyboard.c (safe_run_hook_funcall): Fix recent regression

	The mutation of `args` was unsafe because that array was
	later reused (and assumed unchanged) by the caller.
	https://lists.gnu.org/archive/html/emacs-devel/2022-09/msg00329.html

2022-09-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	test: Remove redundant "" arg to `mapconcat`

	* test/src/process-tests.el (process-test-stderr-filter):
	* test/src/print-tests.el (print-tests-continuous-numbering):
	* test/src/fns-tests.el (fns-tests-mapconcat):
	* test/src/data-tests.el (test-bool-vector-to-hex-string):
	* test/src/casefiddle-tests.el (casefiddle-tests-char-properties)
	(casefiddle-tests-case-table, casefiddle-tests-casing-character):
	* test/lisp/tabify-tests.el (tabify-tests--test-changes):
	* test/lisp/subr-tests.el (subr-tests-bug22027):
	* test/lisp/sort-tests.el (sort-tests-random-word):
	* test/lisp/net/hmac-md5-tests.el (hmac-md5-test-encode-string):
	* test/lisp/md4-tests.el (md4-tests-digest->hex):
	* test/lisp/emacs-lisp/cl-extra-tests.el (cl-extra-test-map):
	* test/lisp/dired-tests.el (dired-test-directory-files):
	* test/lisp/char-fold-tests.el (char-fold--random-word):
	* test/lisp/ansi-color-tests.el (ansi-color-incomplete-sequences-test):
	Remove redundant "" arg to `mapconcat`.

2022-09-08  Yuan Fu  <casouri@gmail.com>

	Add node-only parameter to treesit-query-capture

	* doc/lispref/parsing.texi (Pattern Matching): Mention the new
	parameter.
	* lisp/treesit.el (treesit-query-in): Add node-only.
	* src/treesit.c (Ftreesit_query_capture): Add node-only.

2022-09-08  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-can-enable-p): Minor fix.

2022-09-08  Phil Sainty  <psainty@orcon.net.nz>

	Add new user option ecomplete-auto-select

	* lisp/ecomplete.el (ecomplete-auto-select): New user option
	(bug#53935).
	(ecomplete-display-matches): Use it.

2022-09-08  Augusto Stoffel  <arstoffel@gmail.com>

	Add prefix argument to outline-cycle-buffer

	* lisp/outline.el (outline-cycle-buffer): Add prefix argument to show
	headings up to a given level.  Handle the case where the top
	heading level is not 1.

2022-09-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix diff-add-log-use-relative-names prompting

	* lisp/vc/diff-mode.el (diff-add-log-use-relative-names): Autoload
	to avoid prompting when set via dir-locals.

2022-09-08  Stefan Kangas  <stefankangas@gmail.com>

	* src/xrdb.c (main) [TESTRM]: Replace gets with fgets.

2022-09-08  Manuel Uberti  <manuel.uberti@inventati.org>

	Fix jdtls support

	PR https://github.com/joaotavora/eglot/issues/1026

	* eglot.el (eglot-server-programs): Add -data setup for java-mode.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/1008

2022-09-08  Artem Pyanykh  <arr@fb.com>  (tiny change)

	Add marksman server for markdown

	* eglot.el (eglot-server-programs): Update.
	* README (Connecting to a server): Add marksman.
	* NEWS.md: Mention change.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/1013

2022-09-08  Sam James  <sam@gentoo.org>  (tiny change)

	Recognize zstandard (.zst) compressed Info files

	* lisp/info.el (Info-suffix-list): Recognize .zst file extension
	from the zstd compression tool.  This allows reading Info pages
	compressed with 'zstd'.  (Bug#57636)

2022-09-08  Michael Albinus  <michael.albinus@gmx.de>

	Make call of remote `id' more performant in Tramp

	* lisp/net/tramp-adb.el (tramp-adb-handle-file-exists-p): New defun.
	(tramp-adb-file-name-handler-alist): Use it.
	(tramp-adb-handle-file-executable-p)
	(tramp-adb-handle-file-readable-p)
	(tramp-adb-handle-file-writable-p)
	(tramp-adb-handle-get-remote-uid)
	(tramp-adb-handle-get-remote-gid)
	(tramp-adb-handle-get-remote-groups): Use caches consequently.

	* lisp/net/tramp-sh.el (tramp-perl-id, tramp-python-id): New defconsts.
	(tramp-sh-handle-get-remote-uid, tramp-sh-handle-get-remote-gid)
	(tramp-sh-handle-get-remote-groups): Use caches consequently.
	(tramp-sh-handle-file-writable-p): Use `file-writable-p'.
	(tramp-expand-script): Handle also "python" expansion.
	(tramp-get-remote-id): Do not set connection property anymore,
	this is done differently now.
	(tramp-get-remote-uid-with-id, tramp-get-remote-uid-with-perl)
	(tramp-get-remote-uid-with-python, tramp-get-remote-gid-with-id)
	(tramp-get-remote-gid-with-perl)
	(tramp-get-remote-gid-with-python): Remove.

	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-file-executable-p)
	(tramp-sudoedit-handle-file-exists-p)
	(tramp-sudoedit-handle-file-readable-p)
	(tramp-sudoedit-handle-file-writable-p):
	(tramp-sudoedit-handle-get-remote-uid)
	(tramp-sudoedit-handle-get-remote-gid)
	(tramp-sudoedit-handle-get-remote-groups): Use caches consequently.

	* lisp/net/tramp.el (tramp-check-cached-permissions):
	Call `tramp-get-remote-groups' only if needed.
	(tramp-get-remote-groups): Do not return default value.
	(tramp-read-id-output): New defun.

	* test/lisp/net/tramp-tests.el (tramp--test-deftest-with-perl):
	Suppress also remote `id'.

2022-09-08  Philip Kaludercic  <philipk@posteo.net>

	Add new user option 'diff-add-log-use-relative-names'

	* .dir-locals.el: Set new option to t
	* etc/NEWS: Mention new option.
	* lisp/vc/diff-mode.el (diff-add-log-use-relative-names): Add new option.
	(diff-add-log-current-defuns): Use new option.
	* doc/emacs/maintaining.texi (Log Buffer): Mention new option.

2022-09-08  Po Lu  <luangruo@yahoo.com>

	Avoid selecting for excessive output configuration events

	* src/xterm.c (x_term_init): Only select for
	RROutputPropertyNotify if GTK is in use.  Emacs doesn't need it
	itself, and output property changes will otherwise lead to 2
	second freezes over connections with high network latency.

2022-09-07  Stefan Kangas  <stefankangas@gmail.com>

	Bump Emacs version to 28.2

	* README:
	* configure.ac:
	* msdos/sed2v2.inp:
	* nt/README.W32: Bump Emacs version to 28.2.

2022-09-07  Stefan Kangas  <stefankangas@gmail.com>

	dired-guess: Support zstandard archives

	* lisp/dired-aux.el (dired-guess-shell-alist-default): Support
	zstandard archives.

2022-09-07  Stefan Kangas  <stefankangas@gmail.com>

	Move some tests to test/manual/image-tests.el

	* test/src/image-tests.el: Move several tests from here...
	* test/manual/image-tests.el: ...to here.
	Suggested by Eli Zaretskii <eliz@gnu.org>.

2022-09-07  Morgan Smith  <Morgan.J.Smith@outlook.com>

	image-dired: Fix moving forward when marking files

	* lisp/image/image-dired.el (image-dired--do-mark-command): Make
	movement consistent regardless of the value of
	image-dired-marking-shows-next.  (Bug#57651)

2022-09-07  Morgan Smith  <Morgan.J.Smith@outlook.com>

	Make image-dired-rotate-original-{left,right} respect marks

	* lisp/image/image-dired.el (image-dired-rotate-original-left)
	(image-dired-rotate-original-right): Rotate all marked
	files.  (Bug#57651)

2022-09-07  Yuan Fu  <casouri@gmail.com>

	Fix tree-sitter manual entry for treesit-should-enable-p

	* doc/lispref/parsing.texi: Move two entries in the front to "Using
	Parser" section, replacing the old entry.

2022-09-07  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in icomplete.el

	* lisp/icomplete.el (icomplete-minibuffer-map)
	(icomplete-fido-mode-map)
	(icomplete-vertical-mode-minibuffer-map): Prefer defvar-keymap.

2022-09-07  Yuan Fu  <casouri@gmail.com>

	Remove treesit-disabled-modes and change treesit-should-enable-p

	Per emacs-devel discussion, remove treesit-disabled-modes and let
	major modes to provide tree-sitter switches.  I also decided to add
	treesit-max-buffer-size to elisp manual despite it being a user
	option.  Though we should still add it to the user manual.

	* doc/lispref/parsing.texi (Parsing Program Source): Update manual to
	remove entries for treesit-diabled-modes and add
	treesit-max-buffer-size.  Also update treesit-should-enable-p.
	* lisp/treesit.el (treesit-disabled-modes): Remove user option.
	(treesit-maximum-size): Change to treesit-max-buffer-size.
	(treesit-should-enable-p): Change to treesit-can-enable-p and remove
	checks of treesit-disabled-modes.

2022-09-07  Yuan Fu  <casouri@gmail.com>

	Add manual entry for tree-sitter search functions

	* doc/lispref/parsing.texi (Retrieving Node): New subsection
	"Searching for node".
	* doc/lispref/positions.texi (List Motion): Add entries for
	treesit-defun-query, treesit-beginning-of-defun, treesit-end-of-defun.
	* lisp/treesit.el (treesit-search-forward, treesit-search-beginning)
	(treesit-search-end): Minor docstring fix-up.

2022-09-07  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter font-lock settings helper function/macro

	1. Add treesit-font-lock-rules that helps with settings
	treesit-font-lock-settings.
	2. Remove treesit-font-lock-defaults and with it, decoration levels.

	Now major modes should set treesit-font-lock-settings with the output
	of treesit-font-lock-rules rather than setting
	treesit-font-lock-defaults.

	* lisp/treesit.el (treesit-font-lock-settings): Update docstring.
	(treesit-font-lock-rules): New function.
	(treesit-font-lock-defaults): Remove variable.
	(treesit-font-lock-enable): Remove code that interacts
	treesit-font-lock-defaults.
	* doc/lispref/modes.texi: Update manual for
	treesit-font-lock-settings, treesit-font-lock-rules,
	treesit-font-lock-defaults.

2022-09-07  Mattias Engdegård  <mattiase@acm.org>

	Improve save-match-data hygiene

	* lisp/subr.el (save-match-data): Use uninterned variable symbol.
	Remove outdated comments.

2022-09-07  Eli Zaretskii  <eliz@gnu.org>

	Add instructions to 'standard-display-by-replacement-char'

	* lisp/disp-table.el (standard-display-by-replacement-char): Add a
	preamble to the generated code with instructions.  Suggested by
	Richard Stallman <rms@gnu.org>.

2022-09-07  Eli Zaretskii  <eliz@gnu.org>

	Don't follow symlinks in w32notify file watches

	* src/w32notify.c (add_watch): On filesystems that support
	symlinks, don't follow symlinks.  (Bug#57536)
	* src/w32.c (symlinks_supported): New function.
	* src/w32.h (symlinks_supported): Add prototype.

2022-09-07  Mattias Engdegård  <mattiase@acm.org>

	Simplify dolist and dotimes

	We no longer care enough about non-lexbind code generation for it
	to merit special attention; better to keep the code simple.

	Suggested by Philip Kaludercic in
	https://lists.gnu.org/archive/html/emacs-devel/2022-09/msg00354.html .

	* lisp/subr.el (dolist, dotimes): Use uninterned symbols for variable
	bindings generated by the macros, and discard the alternative code
	versions for non-lexbind code.  Use sensible variable names.

2022-09-07  Philip Kaludercic  <philipk@posteo.net>

	Untabify rcirc.el

2022-09-06  Po Lu  <luangruo@yahoo.com>

	Fix nsfont breakage since 6b1ed2f2c99a1c2da56c5f434570c438cad6576d

	* nsfont.m (ns_spec_to_descriptor): Fix coding style, also
	handle `monospace' special family.
	(ns_descriptor_to_entity): Fix reporting of spacing on fonts.
	(ns_findfonts): Fix coding style.

2022-09-06  Po Lu  <luangruo@yahoo.com>

	Reenable reporting of frame movement on NS

	* src/nsterm.m ([EmacsView windowDidMove:]): Restore code to
	generate MOVE_FRAME_EVENTS, and use kbd_buffer_store_event
	instead.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Improve image-tests.el Commentary

	* test/src/image-tests.el: Doc fix; explain how to run from
	command line.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Update ChangeLog and AUTHORS for Emacs 28.2

	* ChangeLog.3:
	* etc/AUTHORS:
	* etc/NEWS: Update for Emacs 28.2.

2022-09-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/jit-lock.el (jit-lock-function): Update comment

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/idlwave.texi (Troubleshooting): Don't say "Emacsen".

2022-09-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/jit-lock.el (jit-lock-function): Don't fontify invisible text

	See bug#57447.  This can speed up fontification significantly when using
	things like outline-mode.

2022-09-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* etc/NEWS.28: Mention `make-closure`

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/mh-e.texi (Getting MH-E): Update.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Don't mention ancient Gnus versions in MH-E manual

	* doc/misc/mh-e.texi (Preface, Reading PGP, Procmail): Don't mention
	pre-2000 versions of Gnus.

2022-09-06  Eli Zaretskii  <eliz@gnu.org>

	Fix the MS-Windows build

	* lib-src/emacsclient.c (DEFAULT_TIMEOUT): Move out of the
	!WINDOWSNT condition, to fix the MS-Windows compilation.
	(set_socket_timeout) [WINDOWSNT]: Protect against too-large values
	of timeout.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Don't mention very old Emacs versions in docs

	* doc/misc/mh-e.texi (Conventions):
	* doc/misc/reftex.texi (Problems and Work-Arounds):
	* doc/misc/viper.texi (Loading Viper): Delete references to
	very old versions of Emacs.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/semantic.texi: Delete unused macro.

2022-09-06  Po Lu  <luangruo@yahoo.com>

	Correctly handle frame synchronization on fullscreen KWin

	* src/xfns.c (x_set_use_frame_synchronization): Announce that we
	do not want the compositor to unredirect the frame while
	fullscreen.
	* src/xterm.c (x_atom_refs): New atom
	`_NET_WM_BYPASS_COMPOSITOR'.
	* src/xterm.h (struct x_display_info): Likewise.

2022-09-06  Kai Tetzlaff  <emacs@tetzco.de>

	Fix (mostly multibyte) issues in sieve-manage.el (Bug#54154)

	The managesieve protocol (s. RFC5804) requires support for (a sightly
	restricted variant of) UTF-8 in script content and script names. This
	commit fixes/improves the handling of multibyte characters.

	In addition, `sieve-manage-getscript' now properly handles NO
	responses from the server instead of inflooping.

	There are also some logging improvements.

	* lisp/net/sieve-manage.el
	(sieve-manage--append-to-log):
	(sieve-manage--message):
	(sieve-manage--error):
	(sieve-manage-encode):
	(sieve-manage-decode):
	(sieve-manage-no-p): New functions.
	(sieve-manage-make-process-buffer): Switch process buffer to unibyte.
	(sieve-manage-open-server): Add `:coding 'raw-text-unix` to
	`open-network-stream' call. Use unix EOLs in order to keep matching
	CRLF (aka "\r\n") intact.
	(sieve-manage-send): Make sure that UTF-8 multibyte characters are
	properly encoded before sending data to the server.
	(sieve-manage-getscript):
	(sieve-manage-putscript): Use the changes above to fix down/uploading
	scripts containing UTF-8 multibyte characters.
	(sieve-manage-listscripts):
	(sieve-manage-havespace)
	(sieve-manage-getscript)
	(sieve-manage-putscript):
	(sieve-manage-deletescript):
	(sieve-manage-setactive): Use the changes above to fix handling of
	script names which contain UTF-8 multibyte characters.
	(sieve-manage-parse-string):
	(sieve-manage-getscript): Add handling of server responses with type
	NO. Abort `sieve-manage-getscript' and show error message in message
	area.
	(sieve-manage-erase):
	(sieve-manage-drop-next-answer):
	(sieve-manage-parse-crlf): Return erased/dropped data (instead of nil).
	(sieve-sasl-auth):
	(sieve-manage-getscript):
	(sieve-manage-erase):
	(sieve-manage-open-server):
	(sieve-manage-open):
	(sieve-manage-send): Improve logging.

2022-09-06  Kai Tetzlaff  <emacs@tetzco.de>

	Improve robustnes of `sieve-manage-quit' in case of errors

	* lisp/net/sieve.el (sieve-manage-quit): Avoid killing buffers it's
	not supposed to touch (bug#54154).

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Add tests for opening different image formats

	* test/src/image-tests.el
	(image-tests-make-load-image-test): New macro.
	(image-tests-load-image/gif)
	(image-tests-load-image/jpeg)
	(image-tests-load-image/pbm)
	(image-tests-load-image/png)
	(image-tests-load-image/svg)
	(image-tests-load-image/tiff)
	(image-tests-load-image/webp)
	(image-tests-load-image/xbm)
	(image-tests-load-image/xpm): New tests.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Fix interactive image.c tests

	* test/src/image-tests.el (image-tests-image-metadata/gif)
	(image-tests-image-metadata/webp): Fix tests.

2022-09-06  Drew Adams  <drew.adams@oracle.com>

	Add some new find-lisp commands

	* lisp/find-lisp.el (find-lisp-find-dired-other-window): New command.
	(find-lisp-find-dired): Improve the doc string.
	(find-lisp-find-dired-subdirectories): Clarify doc string.
	(find-lisp-find-dired-subdirs-other-window): New command.
	(find-lisp-find-dired-internal): Adjust to allow being called by
	the new command.
	(find-lisp-format): Make symlink output more regular.

2022-09-06  Laurence Warne  <laurencewarne@gmail.com>

	Apply syntax highlighting for all python f-strings

	* lisp/progmodes/python.el (python--f-string-p)
	(python--font-lock-f-strings): Edit functions to use a regular
	expression matching all f-strings (bug#56757).

2022-09-06  Michael Albinus  <michael.albinus@gmx.de>

	Use secondary groups when checking permissions in Tramp (Bug#57044)

	* lisp/net/tramp.el (tramp-check-cached-permissions): Check also for
	secondary groups.  (Bug#57044)
	(tramp-get-remote-groups):
	* lisp/net/tramp-adb.el (tramp-adb-handle-get-remote-groups):
	* lisp/net/tramp-sh.el (tramp-sh-handle-get-remote-groups):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-get-remote-groups):
	New defuns.

	* lisp/net/tramp.el (tramp-file-name-for-operation):
	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Add `tramp-get-remote-groups'.

	* lisp/net/tramp.el:
	* lisp/net/tramp-adb.el:
	* lisp/net/tramp-cache.el:
	* lisp/net/tramp-crypt.el:
	* lisp/net/tramp-fuse.el:
	* lisp/net/tramp-gvfs.el:
	* lisp/net/tramp-integration.el:
	* lisp/net/tramp-rclone.el:
	* lisp/net/tramp-sh.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-sudoedit.el: Use `blank' in `rx' forms.

	* test/lisp/net/tramp-archive-tests.el:
	* test/lisp/net/tramp-tests.el: Use `blank' in `rx' forms.

2022-09-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ffap-file-finder work again

	* lisp/ffap.el (find-file-at-point): Allow people to set
	ffap-file-finder again (bug#50279).

	* lisp/ido.el (ido-everywhere): Add an interstitial to fulfil
	ffap-file-handler semantics.

2022-09-06  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	ecbdb3b0ad * lisp/server.el: Improve Commentary.
	ee5c591249 Explain how the font appearance can be fine-tuned in fbterm.

2022-09-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-symbol-macrolet: Fix recent regression

	The recent fix for bug#57397 introduced a regression, breaking
	the `cl-lib-symbol-macrolet-hide` test.  It turned out that the
	origin of the problem was that `gv.el` uses `macroexpand-1` which
	does not (can't) use `macroexpand` but `cl-symbol-macrolet` failed
	to advise `macroexpand-1` the way it advised `macroexpand`.

	To fix this, we change `cl-symbol-macrolet` so it advises both, and we
	do that with a new `macroexpand` advice which delegates the bulk of
	the work to `macroexpand-1`.

	Along the way, I bumped into another bug in the interaction between
	`cl-letf` and `cl-symbol-macrolet`, which I tried to fix in `cl-letf`.

	I hear the war on `cl-symbol-macrolet` was a failure.
	Maybe ... just say no?

	* lisp/emacs-lisp/cl-macs.el (cl--sm-macroexpand-1): New function,
	extracted from `cl--sm-macroexpand`.
	(cl--sm-macroexpand): Rewrite completely.
	(cl-symbol-macrolet): Advise both `macroexpand` and `macroexpand-1`.
	(cl--letf): Don't use the "simple variable" code for symbol macros.

	* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-symbol-macrolet-hide):
	Revert last change because the test was right.

	* test/lisp/emacs-lisp/cl-macs-tests.el
	(cl-macs-test--symbol-macrolet): Add a test case.

2022-09-05  Stefan Kangas  <stefankangas@gmail.com>

	Add new --timeout flag to emacsclient

	* lib-src/emacsclient.c (DEFAULT_TIMEOUT): New constant.
	(timeout): New static variable.
	(longopts, shortopts, decode_options, print_help_and_exit): Add new
	flag --timeout.
	(set_socket_timeout, check_socket_timeout): New helper functions.
	(main): Display a status message or exit after Emacs has not responded
	for a while, depending on above new --timeout flag.  (Bug#50849)

	* doc/emacs/misc.texi (emacsclient Options):
	* doc/man/emacsclient.1: Document the above new option.
	* etc/NEWS: Announce it.

2022-09-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Disable failing cl-lib-symbol-macrolet-hide test for now

	* test/lisp/emacs-lisp/cl-lib-tests.el
	(cl-lib-symbol-macrolet-hide): Disable until code is fixed.

2022-09-05  Gregory Heytings  <gregory@heytings.org>

	Simplify describe-function.

	* lisp/help-fns.el (describe-function-1): Do not pass
	'describe-function-orig-buffer' as argument to...
	(help-fns--key-bindings): but use it directly there instead.
	This simplifies 1d1158397b.

2022-09-05  Juri Linkov  <juri@linkov.net>

	Fit the re-builder window to the buffer

	* lisp/emacs-lisp/re-builder.el (re-builder): Fit the height to
	the buffer (bug#56772).

2022-09-05  Hugo Heagren  <hugo@heagren.com>

	Add new functions for splitting the root window

	* lisp/window.el (split-window-right): Add optional argument to
	control which window is split (previously, would only split selected
	window).  Update docstring.
	* doc/lispref/windows.texi (Splitting Windows): Update docs for
	`split-window-right'.
	* lisp/window.el (split-window-below): Add optional argument to
	control which window is split (previously, would only split selected
	window).  Update docstring.
	* doc/lispref/windows.texi (Splitting Windows): Update docs for
	`split-window-below'.
	* lisp/window.el (ctl-x-map): Bind `split-root-window-right' to 9 in
	ctl-x-map.  This is consistent with binding other window-splitting
	operations to numbers in this map.
	* lisp/window.el (ctl-x-map): Bind `split-root-window-below' to 7 in
	ctl-x-map.  This is consistent with binding other window-splitting
	operations to numbers in this map.
	* lisp/window.el (split-root-window-right): New function to split
	whole frame.
	* doc/lispref/windows.texi (Splitting Windows): Add documentation for
	`split-root-window-right'.
	* lisp/window.el (split-root-window-below): New function to split
	whole frame.
	* doc/lispref/windows.texi (Splitting Windows): Add documentation for
	`split-root-window-below' (bug#56791).

2022-09-05  Sean Whitton  <spwhitton@spwhitton.name>

	Font lock long Git commit summary lines

	* lisp/vc/vc-git.el (vc-git-log-edit-summary-target-len)
	(vc-git-log-edit-summary-max-len): New defcustoms.
	(vc-git-log-edit-summary-target-warning)
	(vc-git-log-edit-summary-max-warning): New faces.
	(vc-git--log-edit-summary-check): New function.
	(vc-git-log-edit-mode): Add vc-git--log-edit-summary-check to
	log-edit-font-lock-keywords to font lock long Git commit summary
	lines.
	* etc/NEWS (VC): Document the change.
	* .dir-locals.el: Set vc-git-log-edit-summary-target-len.

2022-09-05  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/server.el: Improve Commentary.

2022-09-05  Gregory Heytings  <gregory@heytings.org>

	Explain how the font appearance can be fine-tuned in fbterm.

	* doc/misc/efaq.texi (Emacs in a Linux console): Briefly document
	Xft font specifications with which the font appearance can be
	fine-tuned.

2022-09-05  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	5713c730f2 Update to Org 9.5.5
	aad38d6010 * lisp/emacs-lisp/comp.el (comp-run-async-workers): Fail m...

2022-09-04  Po Lu  <luangruo@yahoo.com>

	Fix crash while converting empty vector to X data

	* src/xselect.c (lisp_data_to_selection_data): Assume an empty
	vector represents INTEGER data, instead of blindly trying to
	aref it's first element.

2022-09-04  Jim Porter  <jporterbugs@gmail.com>

	Let external Eshell processes send stdout and stderr to different places

	* lisp/eshell/esh-proc.el (eshell-put-process-properties): Pass INDEX.
	(eshell-gather-process-output): Create a pipe process for stderr when
	stderr goes somewhere different than stdout.
	(eshell-insertion-filter, eshell-sentinel): Consult
	':eshell-handle-index' property.

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/output/stdout-to-buffer)
	(esh-proc-test/output/stderr-to-buffer)
	(esh-proc-test/exit-status/with-stderr-pipe): New tests (bug#21605).

2022-09-04  Jim Porter  <jporterbugs@gmail.com>

	Put Eshell's bookkeeping data for external processes on the process object

	This allows tracking this information for process objects not recorded
	in 'eshell-process-list', which will be useful for pipe processes for
	stderr output.

	* lisp/eshell/esh-proc.el (eshell-process-list): Add docstring.
	(eshell-record-process-object): Only record the process object and
	whether it's a subjob.
	(eshell-remove-process-entry): Adapt to changes in
	'eshell-record-process-object'.
	(eshell-record-process-properties): New function...
	(eshell-gather-process-output): ... call it.
	(eshell-insertion-filter, eshell-sentinel): Use new process
	properties, don't require process to be in 'eshell-process-list'.

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test--output-cmd): New
	variable.
	(esh-proc-test--detect-pty-cmd): Add docstring.
	(esh-proc-test/output/to-screen)
	(esh-proc-test/output/stdout-and-stderr-to-buffer)
	(esh-proc-test/exit-status/success, esh-proc-test/exit-status/failure)
	(esh-proc-test/kill-process/foreground-only): New tests.
	(esh-proc-test/kill-background-process): Rename to...
	(esh-proc-test/kill-process/background-prompt): ... this, and use
	'eshell-wait-for-subprocess' instead of 'sit-for'.

2022-09-04  Jim Porter  <jporterbugs@gmail.com>

	Add support for more kinds of redirect operators in Eshell

	* lisp/eshell/esh-arg.el: Require cl-lib.
	(eshell-finish-arg): Allow passing multiple ARGUMENTS.
	(eshell-quote-argument): Handle the case when 'eshell-finish-arg' was
	passed multiple arguments.

	* lisp/eshell/esh-cmd.el (eshell-do-pipelines)
	(eshell-do-pipelines-synchronously): Only set stdout output handle.

	* lisp/eshell/esh-io.el (eshell-redirection-operators-alist): New
	constant.
	(eshell-io-initialize): Prefer sharp quotes for functions.
	(eshell-parse-redirection, eshell-strip-redirections): Add support for
	more redirection forms.
	(eshell-copy-output-handle, eshell-set-all-output-handles): New
	functions.

	* test/lisp/eshell/esh-io-tests.el
	(esh-io-test/redirect-all/overwrite, esh-io-test/redirect-all/append)
	(esh-io-test/redirect-all/insert, esh-io-test/redirect-copy)
	(esh-io-test/redirect-copy-first, esh-io-test/redirect-pipe): New
	tests.

	* doc/misc/eshell.texi (Redirection): Document new redirection syntax.
	(Pipelines): Document '|&' syntax.
	(Bugs and ideas): Update item about redirection syntax.

	* etc/NEWS: Announce this change.

2022-09-04  Jim Porter  <jporterbugs@gmail.com>

	Allow checking specific Eshell handles for interactive output

	This changes the default behavior of the function to check only stdout
	for interactivity, but for most cases this should be what we want.

	* lisp/eshell/esh-io.el (eshell-interactive-output-p): Pass HANDLES
	and handle INDEX.

	* lisp/eshell/em-term.el (eshell-visual-command-p): Check for
	interactivity of both stdout and stderr.

2022-09-04  Jim Porter  <jporterbugs@gmail.com>

	Simplify Eshell handle functions and add tests/documentation

	* lisp/eshell/esh-arg.el (eshell-parse-argument-hook): Explain how to
	use 'eshell-finish-arg'.

	* lisp/eshell/esh-io.el (eshell-create-handles): Only call
	'eshell-get-target' for stderr if necessary.
	(eshell-protect-handles): Use 'dotimes'.
	(eshell-set-output-handle): Pass HANDLES and fix an edge case with
	setting a duplicate TARGET.

	* test/lisp/eshell/eshell-tests-helpers.el (eshell-with-temp-buffer):
	New macro.

	* test/lisp/eshell/esh-cmd-tests.el (esh-cmd-test/quoted-lisp-form)
	(esh-cmd-test/backquoted-lisp-form)
	(esh-cmd-test/backquoted-lisp-form/splice): New tests.

	* test/lisp/eshell/eshell-tests.el (eshell-test/redirect-buffer)
	(eshell-test/redirect-buffer-escaped): Move to...
	* test/lisp/eshell/esh-io-tests.el: ... here, and add other I/O tests.

	* doc/misc/eshell.texi (Arguments): Add documentation for special
	argument types.
	(Input/Output): Expand documentation for redirection and pipelines.

2022-09-04  Matt Armstrong  <matt@rfc20.org>

	Add basic test coverage for overlay modification hooks

	* test/src/buffer-tests.el: (overlay-modification-hooks) new
	ert-deftest.
	(overlay-tests-start-recording-modification-hooks): New function.
	(overlay-tests-get-recorded-modification-hooks): New function
	(bug#57150).

2022-09-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify that the region is in the Emacs manual

	* doc/emacs/mark.texi (Mark): Try to clarify what's so special
	about Emacs' regions (bug#50950).

2022-09-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark some filenotify tests unstable on EMBA

	* test/lisp/filenotify-tests.el (file-notify-test03-events)
	(file-notify-test09-watched-file-in-watched-dir): Mark as unstable
	on EMBA, because they seem to fail regularly.

2022-09-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix comment in tramp.el

2022-09-04  Juri Linkov  <juri@linkov.net>

	Don't replace the first character with an arrow in outline-minor-mode

	* lisp/outline.el (outline--make-button-overlay): Add the first character
	to the displayed outline button (bug#56820).

2022-09-04  Juri Linkov  <juri@linkov.net>

	Use use-region-beginning/end in replacement commands (bug#45607)

	* lisp/isearch.el (isearch-query-replace): Use use-region-beginning
	and use-region-end.

	* lisp/textmodes/paragraphs.el (repunctuate-sentences):
	* lisp/replace.el (query-replace, query-replace-regexp)
	(map-query-replace-regexp, replace-string, replace-regexp):
	Add 'interactive-args' to 'declare' and use use-region-beginning,
	use-region-end, use-region-noncontiguous-p.

	* lisp/simple.el (use-region-noncontiguous-p): New function.
	(region-noncontiguous-p): Return more meaningful value.

2022-09-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a basic widget type for buffer predicates

	* lisp/paren.el (show-paren-predicate):
	* lisp/outline.el (outline-minor-mode-use-buttons): Use it.
	* lisp/wid-edit.el (buffer-predicate): New widget type.

2022-09-04  Po Lu  <luangruo@yahoo.com>

	Fix earlier change to xterm.c

	* src/xterm.c (x_detect_focus_change): Finally figure out what
	the call to x_new_focus_frame does with the core focus, and do
	the equivalent with the XInput 2 focus.

2022-09-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix rx forms in Tramp

	* lisp/net/tramp.el (tramp-restricted-shell-hosts-alist)
	(tramp-local-host-regexp, tramp-echoed-echo-mark-regexp)
	(tramp-login-prompt-regexp, tramp-terminal-prompt-regexp)
	(tramp-antispoof-regexp)
	(tramp-build-completion-file-name-regexp)
	(tramp-debug-outline-regexp)
	(tramp-use-absolute-autoload-file-names)
	(tramp-lock-file-info-regexp, tramp-shell-quote-argument):
	* lisp/net/tramp-adb.el (tramp-do-parse-file-attributes-with-ls)
	* lisp/net/tramp-cache.el (tramp-flush-file-function):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name):
	* lisp/net/tramp-integration.el (tramp-rfn-eshadow-update-overlay-regexp)
	(info-lookup-maybe-add-help):
	* lisp/net/tramp-sh.el (tramp-default-user-alist, tramp-sunos-unames)
	(tramp-scp-direct-remote-copying, tramp-get-remote-locale):
	* lisp/net/tramp-smb.el (tramp-smb-prompt, tramp-smb-wrong-passwd-regexp)
	(tramp-smb-errors, tramp-smb-get-localname)
	(tramp-smb-read-file-entry): Simplify rx forms.

	* lisp/net/tramp.el (tramp-handle-find-backup-file-name)
	(tramp-handle-lock-file, tramp-handle-make-auto-save-file-name):
	* lisp/net/tramp-adb.el (tramp-adb-handle-set-file-times)
	(tramp-adb-maybe-open-connection):
	* lisp/net/tramp-gvfs.el
	(tramp-gvfs-file-attributes-with-gvfs-ls-regexp):
	* lisp/net/tramp-sh.el (tramp-open-shell, tramp-find-shell): Do not use
	`eval-when-compile'.

	* lisp/net/tramp-cmds.el (tramp-rename-files, tramp-rename-these-files):
	Use rx.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-password-tcrypt): New defonst.
	(tramp-gvfs-handle-file-attributes): Use `number-to-string'.

	* test/lisp/net/tramp-archive-tests.el
	(tramp-archive-test17-insert-directory):
	* test/lisp/net/tramp-tests.el (tramp-test17-insert-directory)
	(tramp--test-share-p): Simplify rx forms.

2022-09-04  Damien Cassou  <damien@cassou.me>

	Add new function `seq-positions'

	* doc/lispref/sequences.texi (Sequence Functions): Document it.

	* lisp/emacs-lisp/seq.el (seq-positions): New function.

	* lisp/emacs-lisp/shortdoc.el (sequence): Mention it.

	* test/lisp/emacs-lisp/seq-tests.el (test-seq-positions): Test it
	(bug#57548).

2022-09-04  Augusto Stoffel  <arstoffel@gmail.com>

	Add Python import management commands

	* lisp/progmodes/python.el (python-interpreter): New variable
	(python-mode-map): Keybindings and menu entries for new commands
	(python--list-imports, python-import-history, python--query-import)
	(python--do-isort):  New variables and helper functions.
	(python-add-import, python-import-symbol-at-point)
	(python-remove-import, python-sort-imports, python-fix-imports): New
	interactive commands (bug#57574).

2022-09-04  Augusto Stoffel  <arstoffel@gmail.com>

	Python shells dedicated to a project

	* lisp/progmodes/python.el: Require 'seq' and (optionally) 'compat'
	and 'project' libraries.
	(python-shell-dedicated): New user option
	(python-shell-get-process-name): Adapt to project-dedicated shells.
	(run-python): Offer possibility to create a project-dedicated shell,
	or use 'python-shell-dedicated' as the default behavior.
	(python-shell-get-buffer): Adapt to project-dedicated shells
	(bug#56997).

2022-09-04  Damien Cassou  <damien@cassou.me>

	Add new function `seq-remove-at-position'

	* doc/lispref/sequences.texi (Sequence Functions): Document it.

	* lisp/emacs-lisp/seq.el (seq-remove-at-position): New function.

	* lisp/emacs-lisp/shortdoc.el (sequence): Mention it.

	* test/lisp/emacs-lisp/seq-tests.el (test-seq-remove-at-position):
	Test it.

2022-09-04  Damien Cassou  <damien@cassou.me>

	Improve documentation of several functions in seq.el

	* doc/lispref/sequences.texi (Sequence Functions):
	* lisp/emacs-lisp/seq.el (seq-contains):
	(seq-contains-p):
	(seq-set-equal-p):
	(seq-position):
	(seq-union):
	(seq-intersection):
	(seq-difference): Use more standard wording in the docstrings
	(bug#57561).

2022-09-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename the Mice node in the Emacs manual

	* doc/emacs/commands.texi (User Input, Keys): Rename "Mice" to
	Mouse Input.

2022-09-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some help-fns test failures

	* lisp/help-fns.el (help-fns--key-bindings): Fix test failures
	from recent change.

2022-09-04  Eli Zaretskii  <eliz@gnu.org>

	New command to facilitate text-mode display of unsupported chars

	* lisp/disp-table.el (standard-display-by-replacement-char): New
	command.

	* etc/NEWS: Announce it.

2022-09-04  Eli Zaretskii  <eliz@gnu.org>

	Fix update of Dired display when it was called on a cons cell

	* lisp/dired.el (dired-internal-do-deletions): Make sure that FN's
	directory entry is updated on display.  (Bug#57565)

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/term/linux.el (gpm-mouse-enable): Remove left-over declaration

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	gv.el and cl-macs.el: Fix bug#57397

	* lisp/emacs-lisp/gv.el (gv-get): Obey symbol macros.
	* lisp/emacs-lisp/cl-macs.el (cl--letf): Remove workaround placed to
	try and handle symbol macros.

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs-test--symbol-macrolet):
	Add new testcase.

2022-09-03  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.5

2022-09-03  Gregory Heytings  <gregory@heytings.org>

	Look up keybindings in correct buffer in describe-function.

	* lisp/help-fns.el (help-fns--key-bindings): New parameter.
	Use it when looking up keybindings.
	(describe-function-1): Add the buffer in which the command
	was invoked as argument to 'help-fns--key-bindings'.
	Fixes bug#57568.

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/comp.el (comp-run-async-workers): Fail more gracefully

	Otherwise Emacs may fail to start if it can't find a writable
	`~/.emacs.d/eln-cache` directory.
	Fixes bug#57562.  See also Debian's bug #1017739.

2022-09-03  Jeff Walsh  <fejfighter@gmail.com>

	Update error message to reflect variable rename

	* src/comp.c (Fcomp_el_to_eln_filename): Update error message.  (Bug#55861)

	[ According to the Git metadata, this commit 8436e0bee9cf7a was already
	  merged from `emacs-28`, yet the code says it was not.  :-(  ]

2022-09-03  Eli Zaretskii  <eliz@gnu.org>

	Fix indexing of mouse-wheel events

	* doc/emacs/frames.texi (Mouse Commands): Add index entries for
	wheel events.

2022-09-03  Eli Zaretskii  <eliz@gnu.org>

	Revert "* doc/emacs/commands.texi (Mice): Improve indexing."

	This reverts commit 1cea0ae4133bb22fd70d483df105e5a4653bc56c.

	The index entries it added don't belong to the place where they were
	added.

2022-09-03  Mattias Engdegård  <mattiase@acm.org>

	lisp/emacs-lisp/seq.el: remove unnecessary compatibility code

	* lisp/emacs-lisp/seq.el (seq-take, seq--activate-font-lock-keywords):
	Simplify unnecessarily guarded code, as this file will only ever be
	used with the same version of Emacs.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	* doc/emacs/commands.texi (Mice): Improve indexing.

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge branch 'master' of git+ssh://git.sv.gnu.org/srv/git/emacs

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/macroexp.el (macroexp--compiler-macro): Soften message

	Clarify that the error is "harmless".

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-macs.el: Use `define-symbol-prop` (bug#50869)

	(cl-define-compiler-macro, cl-defstruct, cl-deftype): Prefer
	`define-symbol-prop` over `put` so `unload-feature` can undo
	those definitions.

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/loadhist.el (loadhist-unload-element): Remove auxiliary function info

	See bug#50869.

2022-09-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/help-fns.el (find-lisp-object-file-name): Revert last change

2022-09-03  Po Lu  <luangruo@yahoo.com>

	Improve documentation of scroll wheel event types in new Mice node

	* doc/emacs/commands.texi (Mice): Improve documentation of
	scroll wheel event types; fix doc for Emacs 29 and describe
	horizontal wheel movement.

2022-09-03  Po Lu  <luangruo@yahoo.com>

	Work around another X server bug in crossing event dispatch

	* src/xterm.c (xi_focus_handle_for_device): Clear implicit focus
	along with FocusOut.  (bug#57468)
	(x_mouse_leave): Avoid invalid reads of
	dpyinfo->x_focus_event_frame on input extension builds.

2022-09-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a Mice node in the Emacs manual

	* doc/emacs/commands.texi (User Input): Don't claim to not
	document mouse buttons.
	(Mice): New node (bug#50948).

2022-09-03  Philip Kaludercic  <philipk@posteo.net>

	* subr.el (buffer-match-p): Use 'pcase' (bug#57502)

2022-09-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention M-x list-packages in the Help node in the Emacs manual

	* doc/emacs/help.texi (Help): Mention listing packages
	(bug#50936).

2022-09-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Inhibit nativecomp of loaddefs files

	* lisp/emacs-lisp/generate-lisp-file.el
	(generate-lisp-file-trailer): Allow inhibiting nativecomp.

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric):
	Inhibit native-comp, because it's not very useful for loaddefs files.

2022-09-03  Po Lu  <luangruo@yahoo.com>

	Work around potential X server bug

	* src/xterm.c (handle_one_xevent): Ignore core crossing events
	on input extension builds.  The X server is not actually
	supposed to deliver them to us, and it messes up MPX focus
	tracking.  (bug#57468)

2022-09-03  Eli Zaretskii  <eliz@gnu.org>

	Teach 'max-char' about the Unicode code range

	* src/character.c (Fmax_char): Accept an optional argument
	UNICODE, and, if non-nil, return the maximum codepoint defined by
	Unicode.

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): Update the
	signature of 'max-char'.

	* etc/NEWS:
	* doc/lispref/nonascii.texi (Character Codes): Update the
	documentation of 'max-char'.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Increase image-dired-show-all-from-dir-max-files to 1000

	* lisp/image/image-dired.el
	(image-dired-show-all-from-dir-max-files): Increase to 1000.

2022-09-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix image-dired-util.el compile warning

	* lisp/image/image-dired-util.el (require): Require for cl-case.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Add new defgroup image-dired-dired

	* lisp/image/image-dired-dired.el
	(image-dired-dired-append-when-browsing): Rename from
	'image-dired-append-when-browsing'.  Update all uses.
	(image-dired-dired): New defgroup.
	(image-dired-dired-append-when-browsing)
	(image-dired-dired-disp-props): Use above new defgroup.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Minor cleanups

	* lisp/image/image-dired-dired.el
	(image-dired-dired-after-readin-hook, image-dired-minor-mode):
	Minor doc fixes.
	(image-dired-dired-display-image): Don't accept ineffectual prefix
	argument.
	* lisp/image/image-dired-util.el
	(image-dired-file-name-at-point): Use when-let.
	(image-dired-display-thumb-properties): Redefine as obsolete function
	alias for 'image-dired-update-header-line'.

	* lisp/image/image-dired-util.el
	(image-dired-window-width-pixels): Make obsolete in favor of
	window-body-width.
	* lisp/image/image-dired.el (image-dired-line-up-dynamic)
	(image-dired-display-window-width): Don't use above obsolete function.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Prefer defvar-keymap

	* lisp/image/image-dired-dired.el (image-dired-minor-mode-map):
	* lisp/image/image-dired.el
	(image-dired-thumbnail-mode-line-up-map)
	(image-dired-thumbnail-mode-tag-map)
	(image-dired-thumbnail-mode-map)
	(image-dired-display-image-mode-map): Prefer defvar-keymap.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Add new defgroup image-dired-external

	* lisp/image/image-dired-external.el (image-dired-external): New
	defgroup.
	(image-dired-cmd-create-thumbnail-program)
	(image-dired-cmd-create-thumbnail-options)
	(image-dired-cmd-pngnq-program, image-dired-cmd-pngnq-options)
	(image-dired-cmd-pngcrush-program)
	(image-dired-cmd-pngcrush-options)
	(image-dired-cmd-optipng-program)
	(image-dired-cmd-optipng-options)
	(image-dired-cmd-create-standard-thumbnail-options)
	(image-dired-cmd-rotate-original-program)
	(image-dired-cmd-rotate-original-options)
	(image-dired-temp-rotate-image-file)
	(image-dired-rotate-original-ask-before-overwrite)
	(image-dired-cmd-write-exif-data-program)
	(image-dired-cmd-write-exif-data-options): Use above new defgroup.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Make HTML gallery generation obsolete

	* lisp/image/image-dired.el (image-dired-gallery): Delete
	defgroup again.
	(image-dired-gallery-dir, image-dired-gallery-image-root-url)
	(image-dired-gallery-thumb-image-root-url)
	(image-dired-gallery-hidden-tags, image-dired-tag-file-list)
	(image-dired-file-tag-list, image-dired--add-to-tag-file-lists)
	(image-dired--add-to-file-comment-list)
	(image-dired--create-gallery-lists, image-dired--hidden-p)
	(image-dired-gallery-generate): Make obsolete.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	image-dired: Do more interactive mode tagging

	* lisp/image/image-dired-dired.el
	(image-dired-dired-toggle-marked-thumbs)
	(image-dired-next-line-and-display)
	(image-dired-previous-line-and-display)
	(image-dired-toggle-append-browsing)
	(image-dired-mark-and-display-next)
	(image-dired-toggle-dired-display-properties)
	(image-dired-dired-next-line, image-dired-dired-previous-line)
	(image-dired-create-thumbs, image-dired-display-thumbs-append)
	(image-dired-display-thumb, image-dired-dired-display-external)
	(image-dired-dired-display-image)
	(image-dired-copy-with-exif-file-name, image-dired-mark-tagged-files)
	(image-dired-dired-display-properties):
	* lisp/image/image-dired-external.el
	(image-dired-thumbnail-set-image-description):
	* lisp/image/image-dired-tags.el (image-dired-tag-files)
	(image-dired-tag-thumbnail, image-dired-delete-tag)
	(image-dired-tag-thumbnail-remove)
	(image-dired-dired-comment-files)
	(image-dired-dired-edit-comment-and-tags):
	* lisp/image/image-dired.el (image-dired-display-thumbs)
	(image-dired-track-original-file)
	(image-dired-toggle-movement-tracking)
	(image-dired-forward-image, image-dired-backward-image)
	(image-dired-line-up, image-dired-line-up-dynamic)
	(image-dired-line-up-interactive)
	(image-dired-thumbnail-display-external)
	(image-dired-display-thumbnail-original-image)
	(image-dired-rotate-original-left)
	(image-dired-rotate-original-right)
	(image-dired-comment-thumbnail, image-dired-delete-marked)
	(image-dired-rotate-thumbnail-left)
	(image-dired-rotate-thumbnail-right): Do interactive mode tagging.

	* lisp/image/image-dired.el (image-dired-delete-marked): Signal error
	if not in image-dired-thumbnail-mode.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Split image-dired.el into several files (part 2/2)

	Use a git trick to split a file while preserving line history (for
	"git blame", "git log --follow", etc.):

	1) Make exact copies of the original file, in the same commit as
	   moving it.

	2) Next, trim down the extra copies to contain only the relevant
	   parts.  [this commit]

	* lisp/image-dired.el:
	* lisp/image/image-dired-dired.el:
	* lisp/image/image-dired-external.el:
	* lisp/image/image-dired-tags.el:
	* lisp/image/image-dired-util.el:
	* lisp/image/image-dired.el: Trim files down to keep only one copy of
	each definition.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Split image-dired.el into several files (part 1/2)

	Use a git trick to split a file while preserving line history (for
	"git blame", "git log --follow", etc.):

	1) Make exact copies of the original file, in the same commit as
	   moving it.  [this commit]

	2) Next, trim down the extra copies to contain only the relevant
	   parts.

	* lisp/image-dired.el: Move from here...
	* lisp/image/image-dired-dired.el:
	* lisp/image/image-dired-external.el:
	* lisp/image/image-dired-tags.el:
	* lisp/image/image-dired-util.el:
	* lisp/image/image-dired.el: ...to here.

	* test/lisp/image-dired-tests.el: Move from here...
	* test/lisp/image/image-dired-tests.el: ...to here.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Make "rlogin" method obsolete in url*.el

	* lisp/url/url-about.el (url-probe-protocols): Remove "rlogin".
	* lisp/url/url-gw.el (url-gateway-rlogin-host)
	(url-gateway-rlogin-user-name, url-gateway-rlogin-parameters)
	(url-open-rlogin): Make obsolete.  (Bug#56891)
	(url-open-stream):
	* lisp/url/url-misc.el (url-do-terminal-emulator): Warn when using
	"rlogin".
	(url-rlogin): Make obsolete.
	* lisp/url/url-vars.el (url-gateway-method): Remove "rlogin"
	choice.

	* lisp/url/url-gw.el (url-gw-rlogin-obsolete-warned-once)
	* lisp/url/url-misc.el (url-misc-rlogin-obsolete-warned-once): New
	variables, immediately marked obsolete.

	* doc/misc/url.texi (telnet/tn3270): Rename section from
	"rlogin/telnet/tn3270".
	(Gateways in general, Customization): Don't mention "rlogin"
	method.

2022-09-03  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	d89e65c638 Update acknowledgments

2022-09-02  Stefan Kangas  <stefankangas@gmail.com>

	Update acknowledgments

	* doc/emacs/ack.texi (Acknowledgments): Update.
	* doc/emacs/emacs.texi (Acknowledgments): Add several names from
	Author: headers.

2022-09-02  Stefan Kangas  <stefankangas@gmail.com>

	Make some versions in docs match package version

	* doc/emacs/misc.texi (Interactive Shell): Bump Emacs version.
	* doc/misc/ediff.texi:
	* doc/misc/flymake.texi:
	* doc/misc/viper.texi: Fix version to match package.
	* lisp/emulation/viper.el: Make version match variable.

2022-09-02  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	917da2641e Minor doc fix; improve sorting of VC backends
	89695bce3e Clarify the doc string of 'set-face-attribute'

2022-09-02  Gregory Heytings  <gregory@heytings.org>

	Display a warning for some uses of nil in face attributes.

	* src/xfaces.c (HANDLE_INVALID_NIL_VALUE): New macro, which displays
	a warning for invalid uses of nil as a face attribute value.
	(Finternal_set_lisp_face_attribute): Use the macro for the attributes
	:foreground, :distant-foreground and :background.

2022-09-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/help-fns.el: Minor fixes

	(describe-mode--minor-modes): Don't burp on minor modes that lack a docstring.
	(describe-mode--minor-modes): Simplify eta-redex.
	(find-lisp-object-file-name): Use `autoload-file`.
	(help-fns--describe-function-or-command-prompt): Allow the user to
	insist on choosing a function even if it appears not to exist.

2022-09-02  Robert Pluim  <rpluim@gmail.com>

	Use `format-prompt' in `describe-char-fold-equivalences'

	* lisp/char-fold.el (describe-char-fold-equivalences): Use `format-prompt'.

2022-09-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix define-minor-mode :keymap obsoletion warning

	* lisp/emacs-lisp/easy-mmode.el (define-minor-mode): Fix some
	warning.

2022-09-02  Stefan Kangas  <stefan@marxist.se>

	Make minibuffer-eldef-shorten-default obsolete

	* lisp/minibuf-eldef.el (minibuffer-eldef-shorten-default): Make
	variable obsolete in favor of 'minibuffer-default-prompt-format'.
	* doc/emacs/mini.texi (Basic Minibuffer): Delete above obsolete
	variable (bug#50935).

2022-09-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Default show-paren-mode to off in special-mode buffers

	* doc/emacs/programs.texi (Matching): Mention the new user option.

	* doc/misc/efaq.texi (Matching parentheses): Adjust text to the
	current state of affairs.

	* lisp/paren.el (show-paren-function): New user option (bug#50894).
	(show-paren-mode): Mention it.
	(show-paren-function): Use it.

2022-09-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up ispell "look"-related variables

	* lisp/textmodes/ispell.el (ispell-look-p): Make obsolete.
	(ispell-lookup-words): Look up the look command at run time
	instead (bug#50852).
	(ispell-have-new-look): Make obsolete.
	(ispell-look-options): Adjust.  Apparently the version of "look"
	that had a "-r" (regexp interface) never took off -- it's not
	present in GNU/Linux or Macos, at least, as far as we can tell.

2022-09-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix quotes in mailcap-add-mailcap-entry doc string

	* lisp/net/mailcap.el (mailcap-add-mailcap-entry): Fix usage of
	quotes.

2022-09-02  Felix Dietrich  <felix.dietrich@sperrhaken.name>

	Restructure ‘mailcap-add-mailcap-entry’

	* lisp/net/mailcap.el (mailcap-add-mailcap-entry):
	Restructure mailcap-add-mailcap-entry to improve readability.

2022-09-02  Felix Dietrich  <felix.dietrich@sperrhaken.name>

	Add tests for ‘mailcap-add-mailcap-entry’

	* test/lisp/net/mailcap-tests.el:
	Add tests for ‘mailcap-add-mailcap-entry’

2022-09-02  Robert Pluim  <rpluim@gmail.com>

	Use frame-monitor-attributes in gamegrid

	* lisp/play/gamegrid.el (gamegrid-calculate-glyph-size): Use
	`frame-monitor-attributes' to get the frame attributes directly
	instead of iterating over `display-monitor-attributes-list'.

2022-09-02  Po Lu  <luangruo@yahoo.com>

	Prevent crashes when embedding Emacs in a nonexistent parent

	* src/xfns.c (x_window, Fx_create_frame): Handle X errors while
	trying to reparent the frame onto an explicitly specified
	parent.
	* src/xterm.c (handle_one_xevent): Handle unparenting embedded
	windows correctly.  This only works if the embedder is aware of
	the fixes extension and has put the window into the right save
	set.
	(x_embed_frame): New function.
	* src/xterm.h (FRAME_X_EMBEDDED_P): Fix coding style.

2022-09-02  Robert Pluim  <rpluim@gmail.com>

	Make single char entry easier for `describe-char-fold-equivalences'

	* lisp/char-fold.el (describe-char-fold-equivalences): Improve
	docstring.  Pass t for 'allow-single' arg in call to
	`read-char-by-name' so that single characters can be entered directly.

2022-09-02  Robert Pluim  <rpluim@gmail.com>

	Allow easy entry of single chars in `read-char-by-name'

	* lisp/international/mule-cmds.el (read-char-by-name): Add optional
	'allow-single' argument, meaning to accept single chars as themselves.

2022-09-02  Fabrice Bauzac-Stehly  <noon@mykolab.com>

	ldap-host-parameters-alist: Add auth-source option

	* lisp/net/ldap.el (ldap-host-parameters-alist): Add auth-source
	to checklist.

2022-09-01  Jim Porter  <jporterbugs@gmail.com>

	Under no-X builds, allow any value for 'fringe-bitmap' options

	* lisp/cus-edit.el (fringe-bitmap): Always match under no-X.

2022-09-01  Po Lu  <luangruo@yahoo.com>

	Fix bug#57476 for Xt builds

	* src/xterm.c (handle_one_xevent): Add similar event mode check
	to code under USE_X_TOOLKIT conditional.  (bug#57476)

2022-09-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make easy-mmode-define-keymap obsolete

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode-define-keymap): Make
	obsolete.
	(define-minor-mode): Add comment.

2022-09-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make easy-mmode-defmap obsolete and adjust only caller

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode-defmap): Make obsolete.
	* lisp/progmodes/gud.el (gud-menu-map): Use easy-menu-define.

2022-09-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix outline-minor-mode-map

	* lisp/outline.el (outline-minor-mode): Avoid using
	easy-mmode-define-keymap, since it doesn't handle :inherit
	correctly (bug#57512).

2022-09-01  Daanturo  <daanturo@gmail.com>

	Make file-parent-directory more efficient

	* lisp/files.el (file-parent-directory): Use equal instead of
	file-equal-p to compare the found parent and the child
	(bug#56355).  This is much faster.

2022-09-01  Stefan Kangas  <stefankangas@gmail.com>

	Minor doc fix; improve sorting of VC backends

	* doc/emacs/maintaining.texi (Version Control Systems): Minor doc fix;
	rearrange list to put git, cvs and subversion at the top.

2022-09-01  Eli Zaretskii  <eliz@gnu.org>

	Clarify the doc string of 'set-face-attribute'

	* lisp/faces.el (set-face-attribute): Clarify the issue with
	resetting attribute values to 'unspecified' for future frames.
	(Bug#57499)

2022-09-01  Mattias Engdegård  <mattiase@acm.org>

	Better `take` and `ntake` bignum argument handling

	* src/fns.c (Ftake, Fntake): Treat positive bignum arguments
	as most-positive-fixnum which results in better error checking
	of improper lists.

2022-09-01  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	8807a4f532 Enable 256 colors in fbterm.
	bbc23ca8ab One more fix for find-file.el
	0cbcaf5119 ; Yet another doc fix for 'ff-other-file-alist' (bug#57325)
	2d9a391727 Recommend using fbterm in the Linux console.
	a5a92e577c ; * src/window.c (syms_of_window) <window-point-insertion-...
	4d52fe6b96 * lisp/find-file.el (ff-other-file-alist): Doc fix.  (Bug#...
	d111b5b651 * lisp/info.el (Info-mode): Support the Linux console better.
	cc945ec0ed ; Fix doc strings in latin1-disp.el
	195fcc932e Improve the documentation of glyphless-character display
	72ae02377e ; * lisp/jit-lock.el (jit-lock-chunk-size): Doc fix.
	3fb69fad49 Fix documentation of 'glyphless-char-display'

	# Conflicts:
	#	lisp/international/characters.el
	#	src/xdisp.c

2022-09-01  Stefan Kangas  <stefankangas@gmail.com>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-08-25 13:54:14 UTC.

2022-08-31  Jim Porter  <jporterbugs@gmail.com>

	Don't fail Eshell ERT tests when an internal signal gets raised

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/pipeline-connection-type/middle)
	(esh-proc-test/pipeline-connection-type/last): Set 'debug-on-error' to
	nil.

	Ref: https://lists.gnu.org/archive/html/emacs-devel/2022-08/msg01452.html

2022-08-31  Alan Mackenzie  <acm@muc.de>

	C++ Mode: Fontify functions correctly with commas in template expressions

	This fixes bug #57318.

	Also apply an optimization which marks generic expressions as already
	analyzed, thus avoiding repeating this analysis when not needed.  This
	optimization prevents the fix slowing down scrolling when the C++ source has
	lots of template structures.

	* lisp/progmodes/cc-engine.el (top-level) Near the beginning of the file, add
	a comment describing the new text property c-<>-c-types-set.
	(c-update-brace-stack): Bind c-restricted-<>-arglists to nil rather than t
	around the call to c-forward-<>-arglist.
	(c-forward-<>-arglist-recur): Allow the abbreviated analysis of a generic
	expression also when the opening < is marked with a c-<>-c-types-set text
	property.  Set this property at the same time as the c-type properties are set
	on the commas inside the template structure.

	* lisp/progmodes/cc-fonts.el (c-font-lock-complex-decl-prepare): Clear the
	c-<>-c-types-set text property, along with c-type, from the region being
	fontified.

2022-08-31  Robert Pluim  <rpluim@gmail.com>

	Fix describe-char-fold-equivalences for composed characters

	* lisp/char-fold.el (describe-char-fold-equivalences): Map
	`get-char-code-property' across all the component codepoints of the
	equivalent character rather than just the first one.

2022-08-31  ookami  <mail@ookami.one>  (tiny change)

	Fix semantic-find-file-noselect binding of recentf-exclude

	* lisp/cedet/semantic/fw.el (semantic-find-file-noselect):
	recentf-exclude should be a list (bug#57489).

2022-08-30  Po Lu  <luangruo@yahoo.com>

	Gently nudge Xt into always setting size hints

	* src/widget.c (update_wm_hints): Force a resource to change
	every time this function is called.  (bug#57475)
	(EmacsFrameInitialize): Initialize new field.
	* src/widgetprv.h (EmacsFramePart): New field `size_switch'.
	* src/xterm.c (x_wm_set_size_hint): Don't change flags if flags
	is 0.

2022-08-30  Po Lu  <luangruo@yahoo.com>

	Fix bug#57476

	* src/xterm.c (handle_one_xevent): Don't reset valuators on certain
	crossing events, for the benefit of xfwm4.  (bug#57476)

2022-08-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	t-mouse.el: Make sure we apply the setting to new terminals

	* lisp/t-mouse.el (gpm-mouse-tty-setup): New function.
	(gpm-mouse-mode): Use it as well as `tty-setup-hook`.
	* lisp/term/linux.el (terminal-init-linux): Remove gpm-specific code,
	not neded any more.

2022-08-30  Gregory Heytings  <gregory@heytings.org>

	Enable 256 colors in fbterm.

	* lisp/term/fbterm.el: New file.

	* doc/misc/efaq.texi (Emacs in a Linux console): Document the TERM
	environment variable with which the new file is used.

2022-08-30  Juri Linkov  <juri@linkov.net>

	Fix 744ed0ceeed7472a160fea7154939cf641205577 from bug#57082 (bug#57176)

	* lisp/outline.el (outline-minor-mode-highlight-buffer): Handle 'append'.
	(outline-minor-mode): Call outline--fix-up-all-buttons when font-lock is used.

	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common): Fix regexp.

2022-08-30  Eli Zaretskii  <eliz@gnu.org>

	One more fix for find-file.el

	* lisp/find-file.el (ff-get-file-name): Use 'expand-file-name'
	instead of 'concat', which doesn't DTRT with absolute file names.
	(ff-other-file-alist): Yet another doc fix.  (Bug#57325)

2022-08-30  Mattias Engdegård  <mattiase@acm.org>

	Accept bignum arguments in `take` and `ntake`

	* src/fns.c (Ftake, Fntake): Accept any integer as first argument, for
	completeness.
	* test/src/fns-tests.el (fns--take-ntake): Add test cases.

2022-08-30  Po Lu  <luangruo@yahoo.com>

	Fix junk data being returned with incremental selection transfers

	* src/xselect.c (receive_incremental_selection): New arg
	REAL_BYTES_RET.  Set it to the actual size instead of using the
	size of the array after it was grown by xpalloc.
	(x_get_window_property_as_lisp_data): Adjust call to
	receive_incremental_selection.

2022-08-30  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-unpack): Fix 'vc-ignore' call

	When generating the manual node (/dir), we need to ensure that the
	default-directory is set to the package root, otherwise the file is
	ignored in some other repository, that probably doesn't exist.

2022-08-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix char-fold compilation warning

	* lisp/char-fold.el (require): Get string-join definition.

2022-08-30  Juri Linkov  <juri@linkov.net>

	* lisp/char-fold.el (describe-char-fold-equivalences): New command.

	(char-fold--no-regexp): New internal variable.
	(char-fold--make-table): Use it to skip translation to regexp.
	Suggested by Robert Pluim <rpluim@gmail.com>.
	https://lists.gnu.org/archive/html/emacs-devel/2022-07/msg00864.html

2022-08-29  Jim Porter  <jporterbugs@gmail.com>

	Handle 'eshell-pipe-broken' when evaluating Lisp forms in Eshell

	* lisp/eshell/esh-cmd.el (eshell-exec-lisp): Handle
	'eshell-pipe-broken'.

	* lisp/eshell/esh-io.el (eshell-output-object-to-target): Only signal
	'eshell-pipe-broken' if the process being written to has finished.

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/pipeline-connection-type/middle)
	(esh-proc-test/pipeline-connection-type/last): Remove ':unstable'.

	Ref: https://lists.gnu.org/archive/html/emacs-devel/2022-08/msg00524.html

2022-08-29  Gregory Heytings  <gregory@heytings.org>

	Recommend using fbterm in the Linux console.

	* doc/misc/efaq.texi (Emacs in a Linux console): New node.
	(Common requests): Entry for the new node.

	* etc/PROBLEMS (Linux console problems...): Mention the new FAQ node.

2022-08-29  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Merge remote-tracking branch 'origin/master' into feature/tree-sitter

2022-08-29  Stefan Kangas  <stefankangas@gmail.com>

	Improve point-at-{bol,eol} obsoletion message

	* lisp/subr.el (point-at-eol, point-at-bol): Mention 'pos-eol' and
	'pos-bol' in obsoletion message.

2022-08-29  Mattias Engdegård  <mattiase@acm.org>

	Fix reader memory leak upon error (bug#56623)

	Reported by Tom Gillespie; error found by Greg Hendershott.

	* src/lread.c (read_stack_reset): New.
	(read0): Reset read stack when unwinding from an error.

2022-08-29  Jake Moss  <jake.moss@uq.net.au>  (tiny change)

	Show gdb-mi disassembly over tramp

	* lisp/progmodes/gdb-mi.el (gdb-invalidate-disassembly): Show
	gdb-mi disassembly over tramp (bug#57464).

2022-08-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Work around `&' dired command when using the fish shell

	* lisp/dired-aux.el (dired-shell-stuff-it): Add a space before
	&wait; this apparently makes the `&' command work with the fish
	shell (bug#57472).

2022-08-29  Eli Zaretskii  <eliz@gnu.org>

	* lisp/find-file.el (ff-other-file-alist): Doc fix.  (Bug#57325)

2022-08-29  Eli Zaretskii  <eliz@gnu.org>

	Fix point adjustment in recreated *Messages* buffers

	* lisp/startup.el (normal-top-level): Move setting of
	'window-point-insertion-type' from here...
	* lisp/simple.el (messages-buffer-mode): ...to here.  This is so
	any *Messages* buffers we create instead of the original one, if
	it's killed, will have the same type of the window-point marker.
	(Bug#57466)

2022-08-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/keyboard.c (safe_run_hooks*): Simplify and generalize

	(safe_run_hooks_1, safe_run_hook_funcall): Simplify and generalize to
	arbitrary `nargs`.
	(safe_run_hooks_error): Remove unneeded assertion.

2022-08-29  Michael Albinus  <michael.albinus@gmx.de>

	Do not connect unreachable remote hosts in recentf

	* lisp/recentf.el (recentf-expand-file-name): Protect against
	stalled remote hosts.  (Bug#57336)

2022-08-29  Po Lu  <luangruo@yahoo.com>

	Unify floating point handling when reading XI motion events

	* src/xterm.c (handle_one_xevent): Always round values as
	recommended, instead of just truncating them.  Also fixes
	weird "jitter" during drag-and-drop on some clients.

2022-08-28  Juri Linkov  <juri@linkov.net>

	'C-c C-d' on vc-log buffer shows the diff from 'vc-log-fileset' (bug#52349)

	* lisp/vc/log-edit.el (log-edit-diff-fileset): New function.

	* lisp/vc/vc-dispatcher.el (vc-log-edit): Set log-edit-diff-function to
	log-edit-diff-fileset instead of vc-diff.

	* lisp/vc/vc.el (vc-diff): New optional arg ‘fileset’.
	If non-nil, use instead of vc-deduce-fileset.

2022-08-28  Juri Linkov  <juri@linkov.net>

	'C-x v v' on a diff buffer commits it as a patch (bug#52349)

	* lisp/vc/diff-mode.el (diff-vc-deduce-fileset): New function.

	* lisp/vc/log-edit.el (log-edit-diff-patch): New function.

	* lisp/vc/vc-dispatcher.el (vc-log-edit): Set log-edit-diff-function
	to log-edit-diff-patch when vc-patch-string is non-nil.
	(vc-start-logentry): New optional arg 'patch-string'.
	Set buffer-local 'vc-patch-string' to 'patch-string'.
	(vc-dispatcher-browsing): Add (derived-mode-p 'diff-mode).

	* lisp/vc/vc-git.el (vc-git-checkin-patch): New function.
	(vc-git-checkin): When vc-git-patch-string is non-nil,
	use `git apply --cached` to add the patch to the index,
	then commit the staged changes.

	* lisp/vc/vc.el: New backend function 'checkin-patch'.
	(vc-deduce-fileset-1): Call diff-vc-deduce-fileset in diff-mode.
	(vc-next-action): For model 'patch' call vc-checkin with the
	diff buffer string.
	(vc-checkin): New optional arg 'patch-string'.
	Call backend function 'checkin-patch' when 'patch-string' is non-nil.
	Call vc-start-logentry with 'patch-string'.
	(vc-diff-patch-string): New function.

2022-08-28  Juri Linkov  <juri@linkov.net>

	Revert parts of 3f076a8e44 that caused test failures

	* lisp/simple.el (line-move-finish):
	* lisp/window.el (scroll-command--goto-goal-column):
	Revert back to using truncate-partial-width-windows instead of
	truncated-partial-width-window-p.  This change caused test failures
	in lisp/ls-lisp-tests.log and lisp/emacs-lisp/edebug-tests.log.

2022-08-28  Ken Brown  <kbrown@cornell.edu>

	Fix data for files-tests-bug-21454 on Cygwin

	* test/lisp/files-tests.el (files-tests-bug-21454): Fix test data
	to reflect the fact that Cygwin supports UNC paths.

2022-08-28  Eli Zaretskii  <eliz@gnu.org>

	* lisp/info.el (Info-mode): Support the Linux console better.

2022-08-28  Eli Zaretskii  <eliz@gnu.org>

	Improve the documentation of glyphless-character display

	* lisp/international/characters.el (glyphless-char-display-control):
	* src/xdisp.c (syms_of_xdisp) <glyphless-char-display>: Mention
	the 'glyphless-char' face in the doc string.

	* doc/lispref/display.texi (Glyphless Chars): Index
	'glyphless-char' face.

2022-08-28  Po Lu  <luangruo@yahoo.com>

	Fix two issues in xterm.c

	* src/xterm.c (x_atom_refs): Make EMACS_SERVER_TIME_PROP atom
	have a vendor-specific prefix.
	(x_query_pointer_1): Fix leak of button mask.

2022-08-27  Juri Linkov  <juri@linkov.net>

	Use truncated-partial-width-window-p in more places (bug#56815)

	* lisp/simple.el (line-move, line-move-finish):
	Use truncated-partial-width-window-p.

	* lisp/window.el (count-screen-lines, scroll-command--goto-goal-column):
	Use truncated-partial-width-window-p.
	(truncated-partial-width-window-p): Replace window-width with
	window-total-width.

	* src/indent.c (scan_for_column): Bring the logic of using
	truncated-partial-width-window-p closer to what the display engine does.

2022-08-27  Juri Linkov  <juri@linkov.net>

	Use a list of text properties to search in symlink filenames in Wdired

	* lisp/dired-aux.el (dired-isearch-search-filenames):
	Use text properties 'dired-filename' and 'dired-symlink-filename'.

	* lisp/dired.el (dired-font-lock-keywords): Add text property
	'dired-symlink-filename' on symlinks.

	* lisp/isearch.el (isearch-search-fun-in-text-property):
	Support a list of text properties (bug#57293).

2022-08-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dynamic info-lookup more backwards-compatible

	* lisp/info-look.el (info-lookup--expand-info): Don't try to
	expand elements that aren't functions (bug#57446).

2022-08-27  Daniel Martín  <mardani29@yahoo.es>

	Fix webp detection on some Macos systems

	* configure.ac (HAVE_RSVG): Make webp detection work with Macos
	10.3/Homebrew (bug#57420).

2022-08-27  Eli Zaretskii  <eliz@gnu.org>

	Fix regression with cursor motion in Magit buffers

	* lisp/simple.el (line-move): Condition movement optimizations on
	presence of very long lines.  (Bug#57433)

2022-08-27  Eli Zaretskii  <eliz@gnu.org>

	Fix antialias face attribute when text is scaled

	This restores the code we had in realize_gui_face before commit bf0d3f7.
	The problem described in bug#17973, which led to that commit, only
	happens if one uses a specific (misc-fixed) font family, not for
	the usual default fonts used by Emacs, and I'm not sure what's
	described there is a bug at all.  At least for the purposes of
	text-scale-adjust, it makes no sense to ignore the
	foundry/family/adstyle of the original font, because we _want_ the
	same (or very similar) font, just of a different size.

	And likely in other use cases: if the :font attribute of a face
	specifies some font properties, we want to keep them all, not
	arbitrarily to ignore some of them.  And definitely catering to an
	obscure use case such as the one cited in bug#17973 is NOT a good
	reason to make such radical changes in face-realization behavior.

	So I think backing out that part of commit bf0d3f7 is TRT, and if
	we decide that this causes bug#17973 in too many situations we care
	about, I'd rather find a kludge for that specific case than do that
	for every face realization.
	* src/xfaces.c (realize_gui_face): Preserve face attributes when
	text is scaled.  This reverts part of the changes installed in
	commit bf0d3f7.  (Bug#37473)

2022-08-27  Alan Mackenzie  <acm@muc.de>

	CC Mode: Remove double evaluation of self-quoting function in cc-langs.el

	This is a followup to Stefan Monnier's fix for bug #57065 from 2022-08-25.

	* lisp/progmodes/cc-langs.el (c-init-language-vars): Add a #' after the
	funcall.

2022-08-27  Eli Zaretskii  <eliz@gnu.org>

	Support "replacement characters" on TTY frames

	* src/nsterm.m (ns_draw_glyphless_glyph_string_foreground):
	* src/pgtkterm.c (pgtk_draw_glyphless_glyph_string_foreground):
	* src/haikuterm.c (haiku_draw_glyphless_glyph_string_foreground):
	* src/xterm.c (x_draw_glyphless_glyph_string_foreground):
	* src/w32term.c (w32_draw_glyphless_glyph_string_foreground):
	* src/xdisp.c (lookup_glyphless_char_display): Handle extra-slot
	of 'glyphless-char-display' that is a cons cell.
	(syms_of_xdisp) <glyphless-char-display>: Update doc string.

	* etc/NEWS:
	* doc/lispref/display.texi (Glyphless Chars): Document the new
	feature.

	* lisp/faces.el (glyphless-char): Make the face stand out on TTY
	frames that don't support the underline attribute.

2022-08-27  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'glyphless-char-display'

	* src/xdisp.c (syms_of_xdisp)<glyphless-char-display>: Doc fix.
	(gui_produce_glyphs, lookup_glyphless_char_display): Fix
	indentation.

2022-08-26  Po Lu  <luangruo@yahoo.com>

	Fix crash when handling "swallowed" generic events

	* src/xmenu.c (x_menu_translate_generic_event, x_menu_show):
	Pass through more events, correctly.
	* src/xterm.c (handle_one_xevent): Don't abort if must_free_data
	and xi_event is NULL; this is an Xlib bug.

2022-08-26  Dmitry Gutov  <dgutov@yandex.ru>

	xref-matches-in-files: Use with-connection-local-variables

	* lisp/progmodes/xref.el (xref-matches-in-files):
	Use with-connection-local-variables (bug#57385).

2022-08-26  Stefan Kangas  <stefankangas@gmail.com>

	Use shr as default for mm-text-html-renderer

	* lisp/gnus/mm-decode.el (mm-text-html-renderer): Use 'shr' as
	default to avoid a nil value.
	Problem reported by Mattias Engdegård <mattiase@acm.org>.

2022-08-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify the :box attributes in Face Attributes lispref node

	* doc/lispref/display.texi (Face Attributes): Mention that the
	elements are optional (bug#50699).

2022-08-26  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fontify correctly a brace list element followed only
	by syntactic WS

	This fixes a regression introduced in the fix for bug #56841
	on 2022-08-24.

	* lisp/progmodes/cc-engine.el (c-forward-declarator): Allow
	point to be at EOB after the call to c-forward-name, rather
	than rejecting it as an invalid declarator.  Also reindent
	a section of this function.

2022-08-26  Michael Albinus  <michael.albinus@gmx.de>

	Use `rx' in Tramp where possible

	* lisp/net/tramp.el:
	* lisp/net/tramp-adb.el:
	* lisp/net/tramp-archive.el:
	* lisp/net/tramp-cache.el:
	* lisp/net/tramp-cmds.el:
	* lisp/net/tramp-compat.el:
	* lisp/net/tramp-crypt.el:
	* lisp/net/tramp-ftp.el:
	* lisp/net/tramp-fuse.el:
	* lisp/net/tramp-gvfs.el:
	* lisp/net/tramp-integration.el:
	* lisp/net/tramp-rclone.el:
	* lisp/net/tramp-sh.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-sudoedit.el: Use `rx' where possible.

	* lisp/net/tramp-adb.el (tramp-adb-handle-set-file-times):
	Use `eval-when-compile'.
	(tramp-adb-maybe-open-connection): Use file-property for "/".  Use
	`eval-when-compile'.

	* lisp/net/tramp-cmds.el (mm-7bit-chars): Declare.
	(tramp-reporter-dump-variable): Simplify point movement.

	* lisp/net/tramp-gvfs.el (tramp-dbus-function): Fix typo.
	(tramp-zeroconf-parse-device-names): Use `tramp-prefix-port-format'.

	* lisp/net/tramp-sh.el (tramp-open-shell, tramp-find-shell):
	Use `eval-when-compile'.  Improve sanity check.

	* lisp/net/tramp.el (tramp-prefix-format, tramp-prefix-regexp)
	(tramp-method-regexp, tramp-postfix-method-format)
	(tramp-postfix-method-regexp, tramp-prefix-ipv6-format)
	(tramp-prefix-ipv6-regexp, tramp-postfix-ipv6-format)
	(tramp-postfix-ipv6-regexp, tramp-postfix-host-format)
	(tramp-postfix-host-regexp, tramp-remote-file-name-spec-regexp)
	(tramp-file-name-structure, tramp-file-name-regexp)
	(tramp-completion-method-regexp)
	(tramp-completion-file-name-regexp): Declare.
	(tramp-set-syntax): Set also `tramp-completion-method-regexp'.
	(tramp-volume-letter-regexp, tramp-completion-method-regexp-alist):
	New defconsts.
	(tramp-build-completion-method-regexp): New defun.
	(tramp-completion-method-regexp): New defvar.
	(tramp-completion-file-name-regexp-default)
	(tramp-completion-file-name-regexp-simplified)
	(tramp-completion-file-name-regexp-separate)
	(tramp-completion-file-name-regexp-alist): Remove.
	(tramp-build-completion-file-name-regexp): Rwrite.
	(tramp-make-tramp-file-name): Use `tramp-archive-method'.
	(tramp-handle-file-directory-p): Ignore errors.
	(tramp-handle-find-backup-file-name, tramp-handle-lock-file)
	(tramp-handle-make-auto-save-file-name): Use `eval-when-compile'.

	* test/lisp/net/tramp-archive-tests.el:
	* test/lisp/net/tramp-tests.el: Use `rx' where possible.
	(tramp-test01-file-name-syntax): Adapt test.

2022-08-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the *Ido COmpletions* buffer fit the window to the buffer

	* lisp/ido.el (ido-completion-help): Display the ido completions
	buffer pretty much the same way that the default *Completions*
	buffer is displayed (bug#50671).  This means that we're defaulting
	to fit-window-to-buffer.

2022-08-26  Augusto Stoffel  <arstoffel@gmail.com>

	New option 'thrifty' for Man-notify-method

	* lisp/man.el (Man-notify-when-ready): Accept new 'thrifty' notify
	method.
	(Man-notify-method): Explain what 'thrifty' does (bug#57408).

2022-08-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Delete blank lines at the start of the cited text in message-indent-citation

	* lisp/gnus/message.el (message-indent-citation): Fix thinko in
	the fix for the previous thinko.

2022-08-26  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix recent gamegrid.el change for nox build

	* lisp/play/gamegrid.el (gamegrid-make-glyph): Declare
	image-scaling-factor as special before dynamically binding it, for
	the sake of --without-x builds which do not preload lisp/image.el.

2022-08-26  Basil L. Contovounesios  <contovob@tcd.ie>

	Pacify obsolete gv warnings in xt-mouse-tests.el

	* test/lisp/xt-mouse-tests.el (with-xterm-mouse-mode): Replace
	deprecated generalized variables frame-width and frame-height with
	direct calls to set-frame-width and set-frame-height, respectively.

2022-08-26  Jim Porter  <jporterbugs@gmail.com>

	Kill the buffer for the temp file after using '$<command>' in Eshell

	* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Kill the temp
	file's buffer when we're done.

	Ref: https://lists.gnu.org/archive/html/bug-gnu-emacs/2022-08/msg01444.html

2022-08-26  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	e3b8577525 ; * etc/DEBUG: Fix wording of "X protocol errors" section.

2022-08-26  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	9e03e29c4e * lisp/wdired.el: Improve "Commentary" section.
	92e90297f9 * lisp/wdired.el: Doc fix; don't mention obsolete variable.
	2ccefef4c7 * lisp/progmodes/etags.el (next-file): Minor doc fix.

2022-08-25  Po Lu  <luangruo@yahoo.com>

	Restore old code in x_sync_trigger_fence

	* src/xterm.c (x_sync_trigger_fence): Restore old code, since that
	makes it easier to adapt to more than 2 sync fences (which might be
	necessary in the future, if we ever decide to do frame handling
	asynchronously), and is much more recognizable for people coming from
	other programs.

2022-08-25  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-08-25  Paul Eggert  <eggert@cs.ucla.edu>

	Fix overflows in HAVE_XSYNC timestamp handling

	Also, port to platforms lacking CLOCK_MONOTONIC and int64_t, and
	use 0 more consistently to represent missing timestamps.
	* src/xterm.h (struct x_display_info):
	Omit server_time_monotonic_p and server_time_offset if
	!HAVE_CLOCK_GETTIME since they are unused in that case.
	* src/xterm.h (struct x_display_info, struct x_output):
	* src/xterm.c (x_sync_get_monotonic_time)
	(x_sync_current_monotonic_time, x_sync_note_frame_times):
	Use int_fast64_t instead of int64_t as POSIX doesn't
	guarantee the latter.  Similarly for uint_fast64_t.
	(x_sync_get_monotonic_time, x_sync_current_monotonic_time)
	(x_sync_note_frame_times, x_display_set_last_user_time):
	Check for integer overflow in time arithmetic.
	(CLOCK_MONOTONIC): Define to CLOCK_REALTIME if absent.
	(x_sync_current_monotonic_time): Check for clock_gettime failure
	and fall back on CLOCK_REALTIME if CLOCK_MONOTONIC does not work,
	which POSIX allows.
	(x_sync_current_monotonic_time, x_sync_note_frame_times)
	(x_display_set_last_user_time):
	Use 0 more consistently to represent missing timestamps.

2022-08-25  Paul Eggert  <eggert@cs.ucla.edu>

	Fix unlikely core dump with Xaw

	* lwlib/lwlib-Xaw.c (make_dialog): Don’t dump core if calloc fails.
	Caught with --enable-gcc-warnings.

2022-08-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/cc-langs.el (c-make-no-parens-syntax-table): Fix bug#57065

	(c-lang-const c-make-mode-syntax-table) already returns a function,
	so quote it to avoid double evaluation since it could fail if the
	function is not self-evaluating, such as when it's a symbol or
	a value of the form (closure ...).

2022-08-25  Stefan Kangas  <stefankangas@gmail.com>

	Improve explanation of init file in FAQ

	* doc/misc/efaq.texi (Setting up a customization file): Improve
	and update section to reflect current behavior.  Add
	cross-references back to this section.
	* doc/emacs/custom.texi (Init File): Add comment to remind about
	also updating the FAQ.
	Ref: https://lists.gnu.org/r/emacs-devel/2022-08/msg01056.html

2022-08-25  Stefan Kangas  <stefankangas@gmail.com>

	Don't refer to Emacs 24.3 or older in FAQ

	* doc/misc/efaq.texi: Don't say that the FAQ has been edited.
	(Displaying the current line or column, Automatic indentation)
	(Problems with very large files, Emacs for other operating systems)
	(Right-to-left alphabets, Expanding aliases when sending mail): Remove
	references to Emacs 24.3 or older.

	(Learning how to do something): Don't include the reference card
	price; it is currently incorrect and is likely to be incorrect again
	in the future.

2022-08-25  Robert Pluim  <rpluim@gmail.com>

	Treat smtp-auth method from auth-info as a symbol

	The lookup of the SMTP auth method is done based on symbols, but
	sometimes the requested value comes from `auth-info', in which case it
	is a string, so call `intern-soft' to convert it to a symbol (which
	does nothing if it's already a symbol).

	* lisp/mail/smtpmail.el (smtpmail-try-auth-methods): Call
	`intern-soft' on the smtp-auth key's value.  (Bug#57373)

	Do not merge to master

2022-08-25  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/wdired.el: Improve "Commentary" section.

	* lisp/wdired.el: Doc fix; don't mention obsolete variable.

	* lisp/progmodes/etags.el (next-file): Minor doc fix.

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new user option grep-command-position

	* lisp/progmodes/grep.el (grep-command): Mention it.
	(grep-command-position): New user option.
	(grep): Use it (bug#50502).

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Document how :map and :scale interacts in image maps

	* doc/lispref/display.texi (Image Descriptors): Mention problems
	with scaling (bug#50487).

2022-08-25  Stefan Kangas  <stefankangas@gmail.com>

	Fix generalized variable documentation for recent change

	* doc/lispref/variables.texi (Setting Generalized Variables): Delete
	obsolete generalized variable 'frame-width'.

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Make a prefix go to the previous error

	* lisp/textmodes/flyspell.el (flyspell-goto-next-error): Make a
	prefix find the previous error (bug#50443).

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention C-x C-q + revert change in NEWS

2022-08-25  Robert Pluim  <rpluim@gmail.com>

	Treat smtp-auth method from auth-info as a symbol

	The lookup of the SMTP auth method is done based on symbols, but
	sometimes the requested value comes from `auth-info', in which case it
	is a string, so call `intern-soft' to convert it to a symbol (which
	does nothing if it's already a symbol).

	* lisp/mail/smtpmail.el (smtpmail-try-auth-methods): Call
	`intern-soft' on the smtp-auth key's value.  (Bug#57373)

2022-08-25  Kien Nguyen  <kien.n.quang@gmail.com>

	Allow symlink creation on MS-Windows without Administrator privileges

	* src/w32.c (symlink): Use the
	SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE flag when available.
	(Bug#57386)

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix warning about obsoleted generalized variables

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warn-obsolete):
	Autoload so that the call here from gv.el (about obsolete
	generalized variables) doesn't bug out (bug#57394).

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Make frame-width obsolete as a generalized variable

	* lisp/emacs-lisp/gv.el (frame-width): Make obsolete as
	generalized variable.

2022-08-25  Daniel Martín  <mardani29@yahoo.es>

	Fix instrumented eval-defun not printing "Edebug:" to the echo area

	* lisp/progmodes/elisp-mode.el (elisp--eval-defun): Determine if we're
	instrumenting a function and call eval-region with PRINTFLAG set to
	nil if so (Bug#50245).

	* test/lisp/progmodes/elisp-mode-tests.el
	(eval-defun-prints-edebug-when-instrumented): Add a new test.

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Add hideshow-test.el file (bug#56635)

2022-08-25  kobarity  <kobarity@gmail.com>

	Add Python blocks support for hideshow

	* lisp/progmodes/python.el (python-nav-beginning-of-block-regexp):
	New variable.
	(python-hideshow-forward-sexp-function): Change to call
	`python-nav-end-of-block'.
	(python-hideshow-find-next-block): New function to be used as
	FIND-NEXT-BLOCK-FUNC in `hs-special-modes-alist'.
	(python-info-looking-at-beginning-of-block): New function to be
	used as LOOKING-AT-BLOCK-START-P-FUNC in `hs-special-modes-alist'.
	(python-mode): Change settings of `hs-special-modes-alist'.

	* test/lisp/progmodes/python-tests.el
	(python-hideshow-hide-levels-1): Fix to keep empty lines.
	(python-info-looking-at-beginning-of-block-1)
	(python-hideshow-hide-levels-3, python-hideshow-hide-levels-4)
	(python-hideshow-hide-all-1, python-hideshow-hide-all-2)
	(python-hideshow-hide-all-3, python-hideshow-hide-block-1): New
	tests (bug#56635).

2022-08-25  kobarity  <kobarity@gmail.com>

	Extend `hs-special-modes-alist' for languages such as Python

	* lisp/progmodes/hideshow.el (hs-special-modes-alist): Add
	elements FIND-BLOCK-BEGINNING-FUNC, FIND-NEXT-BLOCK-FUNC, and
	LOOKING-AT-BLOCK-START-P-FUNC.
	(hs-find-block-beginning-func): New variable to hold
	FIND-BLOCK-BEGINNING-FUNC.
	(hs-find-next-block-func): New variable to hold
	FIND-NEXT-BLOCK-FUNC.
	(hs-looking-at-block-start-p-func): New variable to hold
	LOOKING-AT-BLOCK-START-P-FUNC.
	(hs-grok-mode-type): Set new variables from
	`hs-special-modes-alist'.
	(hs-find-next-block): New function.
	(Misc.): Update callers of the above functions.

	* test/lisp/progmodes/hideshow-tests.el: New test file (bug#56635).

2022-08-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow not deleting the config.cache file with "make FAST=true bootstrap"

	* Makefile.in: Add some commentary about make bootstrap,
	./configure -C and FASTo
	(top_bootclean): Don't delete config.cache here.
	(top_distclean): Delete it here instead.
	(bootstrap-clean): Allow not deleting the cache file.

	* admin/emake (cores): Adjust.

2022-08-25  Michael Albinus  <michael.albinus@gmx.de>

	Minor fixes in tramp-tests.el

	* test/lisp/net/tramp-tests.el (tramp--test-deftest-with-stat)
	(tramp--test-deftest-with-perl)
	(tramp--test-deftest-with-ls): Skip if underlying test didn't run
	or lasted too long.
	(tramp--test-shell-file-name): Do not depend on `tramp--test-adb-p'.

2022-08-25  Andreas Schwab  <schwab@suse.de>

	* configure.ac: Move AC_LANG_PUSH/POP out of AC_CACHE_CHECK.  (Bug#57380)

2022-08-25  Po Lu  <luangruo@yahoo.com>

	Fix various problems with mouse highlight on XI2 builds

	* src/dispextern.h (reset_mouse_highlight): Fix coding style.
	* src/xterm.c (xi_position_changed): New functions.
	(xi_report_motion_window_clear, handle_one_xevent): Don't report
	motion events if the pixel position did not actually change.

	* src/xterm.h (struct xi_device_t): New fields
	`last_motion_window', `last_motion_x' and `last_motion_y'.

2022-08-24  Dmitry Gutov  <dgutov@yandex.ru>

	vc-merge: Look for 'merge-file' instead of 'merge'

	* lisp/vc/vc.el (vc-merge):
	Look for 'merge-file' in second clause (bug#50258).

2022-08-24  Alan Mackenzie  <acm@muc.de>

	C++ Mode - Fontify "class Foo {\n  ~Foo() noexcept;" correctly

	This fixes bug #49787.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): (In `if' form just
	before CASE 8) Remove the (not ...) around the (looking-at
	c-after-suffixed-type-maybe-decl-key).

	* lisp/progmodes/cc-fonts.el (c-font-lock-complex-decl-prepare): Add
	`c-not-decl' to the values of c-type which are erased at the start of a
	fontification.

2022-08-24  Eli Zaretskii  <eliz@gnu.org>

	Fix handling of UNCs in 'parse-colon-path

	* lisp/files.el (parse-colon-path): Don't remove the second
	leading slash on systems that support UNCs.  (Bug#57353)

	* test/lisp/files-tests.el (files-tests-bug-21454): Update
	expected results.
	(files-colon-path): Add a new test pattern.

2022-08-24  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fontify args correctly when arglist closing ) is not on the same line

	This fixes bug #56841.

	* lisp/progmodes/cc-engine.el (c-forward-declarator): Fix an off-by-one
	comparing the position after a c-forward-name with a limit.

	* lisp/progmodes/cc-mode.el (c-fl-decl-end): Handle correctly point starting
	inside a literal.  Insert a missing c-backward-syntactic-ws in the handling of
	C++ attributes.  Correctly handle an unmatched (.  Better handle point
	starting inside a [ or (.  Tidy up the handling of syntactic whitespace at the
	end of the buffer.

2022-08-24  Santiago Calandrino  <san@disroot.org>  (tiny change)

	Fix string padding in gdb-mi

	* lisp/progmodes/gdb-mi.el (gdb-table): Fix string padding in
	gdb-mi (bug#57362).
	(gdb-pad-string): Unobsolete.
	(gdb-table-string): Re-fix string padding.

2022-08-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't lose read-only marking when reverting a view-mode buffer

	* lisp/view.el (view--enable): Don't lose read-only-ness when
	reverting (bug#35166).

2022-08-24  Lars Ingebrigtsen  <larsi@gnus.org>

	When reverting, preserve the readedness state set by `C-x C-q'

	* lisp/files.el (revert-buffer): Save the user's intention in a
	variable (bug#50431).

	* lisp/simple.el (read-only-mode): Use it.

2022-08-24  Po Lu  <luangruo@yahoo.com>

	Fix input extension focus tracking with some window managers

	* src/xterm.c (handle_one_xevent): If a window manager sends us
	FocusIn and FocusOut with XSendEvent (they do that), don't
	detect focus changes when XInput 2 is enabled.  The X server
	will tell us the actual truth if the focus really did change.

2022-08-24  Stefan Kangas  <stefankangas@gmail.com>

	Make mh-colors-available-p obsolete

	* lisp/mh-e/mh-utils.el (mh-colors-available-p): Redefine as
	obsolete function alias for 'display-color-p'.

2022-08-24  Stefan Kangas  <stefankangas@gmail.com>

	Prefer saying "init file" to ".emacs" in FAQ

	* doc/misc/efaq.texi: Prefer saying "init file" to
	".emacs".  (Bug#49424)

2022-08-23  Stefan Kangas  <stefan@marxist.se>

	Use substitute-command-keys in a few more places

	* lisp/indent.el (edit-tab-stops):
	* lisp/printing.el (pr-help-message, pr-show-setup):
	* lisp/progmodes/cperl-mode.el (cperl-narrow-to-here-doc): Use
	substitute-command-keys.

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Move generalized variable `substring' doc to elisp manual

	* doc/misc/cl.texi (Setf Extensions): Move documentation on
	'substring' generalized variable from here...
	* doc/lispref/variables.texi (Setting Generalized Variables):
	...to here.

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Move generalized variable docs to elisp manual

	* doc/misc/cl.texi (Setf Extensions): Delete documentation on obsolete
	generalized variable 'buffer-substring'.  Move documentation on
	generalized variables from here...
	* doc/lispref/variables.texi (Setting Generalized Variables):
	...to here.  These variables have already been moved to gv.el.

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Update documentation for obsolete generalized variables

	* doc/misc/cl.texi (Setf Extensions): Delete obsolete generalized
	variables from list.
	* etc/NEWS: Fix sorting of obsolete generalized variables.

2022-08-23  Gregory Heytings  <gregory@heytings.org>

	Merge master into feature/improved-locked-narrowing.

2022-08-23  Gregory Heytings  <gregory@heytings.org>

	Improve detection of long lines.

	* src/buffer.h (struct buffer_text): New field.
	(BUF_CHARS_UNCHANGED_MODIFIED, CHARS_UNCHANGED_MODIFIED): New macros.

	* src/buffer.c (Fget_buffer_create): Initialize the new field.

	* src/xdisp.c (mark_window_display_accurate_1): Set the new field.
	(redisplay_window): Use it, together with CHARS_MODIFF, instead of
	MODIFF and UNCHANGED_MODIFIED to decide whether to check for long
	lines.

	* src/pdumper.c (dump_buffer): Dump the new field.

2022-08-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry about obsoleted generalized variables

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Make XEmacs compat alias face-background-pixmap obsolete

	* lisp/faces.el (face-background-pixmap)
	(set-face-background-pixmap): Make XEmacs compat aliases obsolete in
	favor of 'face-stipple' and 'set-face-stipple'.  Update callers.

	* lisp/emacs-lisp/gv.el (face-background-pixmap): Make XEmacs
	alias obsolete as a generalized variable.
	(face-stipple): New generalized variable.
	* doc/misc/cl.texi (Setf Extensions): Refer to above new generalized
	variable instead of the obsolete one.

2022-08-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/elisp-mode.el (elisp--local-variables-1): Fix bug#50034

	Don't burp if the arg list of a function is not actually a list.

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Make Emacs 20 compat alias obsolete in eudcb-ldap.el

	* lisp/net/eudcb-ldap.el (eudc-ldap-get-host-parameter): Make
	Emacs 20 compat alias obsolete.

2022-08-23  Gerd Möllmann  <gerd@gnu.org>

	Fix pixel-scroll-precision in a corner case

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-up-page): Handle
	case that point cannot be found.
	(pixel-scroll-precision-scroll-up): Handle case that window is one line high
	(bug#57349)

2022-08-23  Po Lu  <luangruo@yahoo.com>

	Make frame synchronization conditional on clock_gettime

	* src/xfns.c (x_set_parent_frame)
	(x_set_use_frame_synchronization):
	* src/xterm.c (x_update_begin, show_back_buffer, x_update_end)
	(x_display_set_last_user_time, handle_one_xevent):
	* src/xterm.h (struct x_output): Define out vsync code when
	!HAVE_CLOCK_GETTIME.  (bug#57346)

2022-08-23  Po Lu  <luangruo@yahoo.com>

	Make frame synchronization conditional on clock_gettime

	* src/xfns.c (x_set_parent_frame)
	(x_set_use_frame_synchronization):
	* src/xterm.c (x_update_begin, show_back_buffer, x_update_end)
	(x_display_set_last_user_time, handle_one_xevent):
	* src/xterm.h (struct x_output): Define out vsync code when
	!HAVE_CLOCK_GETTIME.

2022-08-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Disable a lisp-mode test that now fails

	* test/lisp/emacs-lisp/lisp-mode-tests.el
	(test-lisp-current-defun-name): Comment-out now-failing tests.

2022-08-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert the changes to lisp-current-defun-name

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Revert
	back to the old version before bug#49592.  The new approach just
	doesn't work well enough -- we don't really have the data to know
	that, say, `make-obsolete-variable' is about the second symbol and
	not the first.

2022-08-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't mention obsolete generalized variables in *Help*

	* lisp/help-fns.el (help-fns--generalized-variable): Don't mention
	obsolete ones.

2022-08-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make buffer-local-value obsolete as a generalized variable

	* lisp/electric.el (electric-indent-local-mode)
	(electric-layout-local-mode, electric-quote-local-mode):
	* lisp/elec-pair.el (electric-pair-local-mode): Adjust usage.
	* lisp/emacs-lisp/gv.el (make-obsolete-generalized-variable): Move
	since we're using it earlier in the file.
	(buffer-local-value): Make obsolete as a generalized variable
	since the semantics are unclear (bug#26624).

2022-08-23  Thierry Volpiatto  <thievol@posteo.net>

	Fix wdired with (dired '(dir f1 f2 ...))

	* lisp/wdired.el (wdired-finish-edit): Fix wdired with (dired
	'(dir f1 f2 ...)) (bug#57334).

2022-08-23  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	1dd0a5c5db ; * doc/misc/htmlfontify.texi: Fix version.

2022-08-22  Augusto Stoffel  <arstoffel@gmail.com>

	Fix completion-predicate of Python shell commands

	* lisp/progmodes/python.el:  Change some completion predicates.
	(python-shell--completion-predicate): New completion predicate
	function.  (Bug#57184)

2022-08-22  Stefan Kangas  <stefankangas@gmail.com>

	Make point-at-eol and point-at-bol obsolete

	* lisp/subr.el (point-at-eol, point-at-bol): Make XEmacs compat
	aliases obsolete in favor of `pos-bol'/'line-beginning-position' or
	'pos-eol'/'line-end-position'.  Update callers.
	Ref: https://lists.gnu.org/r/emacs-devel/2022-08/msg00853.html

2022-08-22  Po Lu  <luangruo@yahoo.com>

	Allow disabling the input extension at runtime on GTK 3

	* src/xterm.c (xi_check_toolkit): New function.
	(x_term_init): Do not enable the input extension should that
	fail.

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some no-X build warnings

	* lisp/cus-edit.el (fringe-bitmap-p): Autoload.

	* lisp/image.el (clear-image-cache): Declare.

	* lisp/mouse.el (dnd-begin-file-dram): Autoload.

	* lisp/thumbs.el (image-supported-file-p): Declare (bug#57342).

	* lisp/mail/rmailmm.el (rmail-mime-set-bulk-data):
	* lisp/emacs-lisp/icons.el (icons--create): Avoid warnings on no-X
	builds.

2022-08-22  Michael Albinus  <michael.albinus@gmx.de>

	auth-source: Fix wrong-type-argument when searching secret services

	`auth-source-search' can be called with an integer port number,
	while the backend implementation doesn't allow non-string attributes.

	* doc/misc/auth.texi (Secret Service API): Attribute values are
	stringified.

	* lisp/auth-source.el (auth-source-secrets-search):
	Ensure attributes are string.  (Bug#55199)

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Link the "f" interactive spec to `read-file-name' in the manual

	* doc/lispref/commands.texi (Interactive Codes): Link to the
	Reading File Names node.

2022-08-22  Robert Pluim  <rpluim@gmail.com>

	Use the attributes of frame's monitor for gamegrid

	* lisp/play/gamegrid.el (gamegrid-calculate-glyph-size): Use the
	monitor where the current frame is displayed rather than the primary
	monitor.

2022-08-22  Stefan Kangas  <stefankangas@gmail.com>

	Prefer pos-bol and pos-eol in tabulated-list.el

	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-print)
	(tabulated-list-print-entry, tabulated-list-delete-entry)
	(tabulated-list-set-col, tabulated-list-previous-column): Prefer
	pos-bol and pos-eol.

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ispell-find-hunspell-dictionaries more resilient

	* lisp/textmodes/ispell.el (ispell-find-hunspell-dictionaries):
	Try harder to find the dictionary (bug#49982).

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix indent-tabs-mode globality

	* lisp/simple.el (indent-tabs-mode): This is not a global mode, so
	don't claim it is (bug#49971).

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the size of elements the same in pgtk and X in tetris

	* lisp/play/gamegrid.el (gamegrid-glyph-height-mm): Decrease
	height a bit (since it wasn't really that height).
	(gamegrid-calculate-glyph-size): Change calculation to work on
	both X and pgtk (bug#49937).
	(gamegrid-make-glyph): Inhibit image scaling.

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove probably debugging code in reb-fontify-string-re

	* lisp/emacs-lisp/re-builder.el (reb-fontify-string-re): Remove
	code that looks like left-over debugging code.  This fixes a
	compilation warning.

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make start/end in libxml-parse-html-region optional

	* doc/lispref/text.texi (Parsing HTML/XML): Adjust.

	* src/xml.c (parse_region): Default start/end to point-min/point-max.
	(Flibxml_parse_html_region, Flibxml_parse_xml_region): Make
	start/end optional.

2022-08-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix defcustom type of auto-save-file-name-transforms

	* lisp/files.el (auto-save-file-name-transforms): Fix the
	defcustom type (bug#57321).

2022-08-22  Gerd Möllmann  <gerd@gnu.org>

	LLDB support: handle unsorted enum member lists

	* etc/emacs_lldb.py (enumerator_name): Handle the case that enum
	member list is not sorted by value.

2022-08-22  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): Fix some type spec

2022-08-22  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	582ea6a1e9 Update to Org 9.5.4-19-g4dff42
	7a3ae3cb62 ; * lisp/find-file.el (ff-other-file-alist): Fix typo.
	c3087b59f0 ; * lisp/find-file.el (ff-other-file-alist): Another doc f...
	1e1263b00b * lisp/find-file.el (ff-other-file-alist): Doc fix.  (Bug#...

2022-08-21  Po Lu  <luangruo@yahoo.com>

	Fix child frame focus for MPX environments

	* src/xterm.c (handle_one_xevent): Set child frame click-to
	focus on the pointer device's attachment.

2022-08-21  Gonzalo Larumbe  <gonzalomlarumbe@gmail.com>

	Fix more lexical-binding fallout in vhdl-speedbar-insert-hierarchy

	* lisp/progmodes/vhdl-mode.el (vhdl-speedbar-insert-hierarchy):
	Check the input arguments, not the dynamically bound `end-arglist'
	(bug#57327).

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make *Help* display info about generalized variables

	* lisp/help-fns.el (help-fns--generalized-variable): New function
	to document generalized variables.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Make the generalized buffer-local-variable obsolete"

	This reverts commit bfe222288e02472bff0e1ab5ba7ef26af6a2769a.

	This led to the local modes not working.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the generalized buffer-local-variable obsolete

	* lisp/paren.el (show-paren-local-mode):
	* lisp/electric.el (electric-indent-local-mode)
	(electric-layout-local-mode, electric-quote-local-mode):
	* lisp/elec-pair.el (electric-pair-local-mode): Don't use it.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warn-obsolete): Autoload.

	* lisp/emacs-lisp/gv.el (buffer-local-variable): Make obsolete
	(bug#26624).

	* lisp/emacs-lisp/gv.el (make-obsolete-generalized-variable): Move
	to allow usage.

2022-08-21  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.4-19-g4dff42

2022-08-21  Gregory Heytings  <gregory@heytings.org>

	Minor improvements to locked narrowing.

	* lisp/subr.el (with-locked-narrowing): Add 'save-restriction' around
	the macro body.  Update docstring.

	* src/editfns.c (Fwiden, Fnarrowing_lock): Docstring improvements.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust autorevert tests to recent change

	* test/lisp/autorevert-tests.el (auto-revert--wait-for-revert):
	Adjust test to code change.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make many seldom-used generalized variables obsolete

	The vast majority of these are unused in-tree, and many of them
	perform actions that aren't obvious when reading the code.

	* lisp/server.el (server-ensure-safe-dir): Prefer with-file-modes
	over letf-ing default-file-modes.
	(server-start): Ditto.

	* lisp/winner.el (winner-set-conf): Don't use generalized variable
	window-height.

	* lisp/emacs-lisp/gv.el: Make most little-used generalized
	variables obsolete.

	* lisp/org/oc-basic.el (org-cite-basic--set-keymap): Adjust
	buffer-substring generalized variable usage.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make it possible to mark generalized variables as obsolete

	* doc/lispref/variables.texi (Adding Generalized Variables):
	Document it.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warn-obsolete): Alter
	the interface so that it can also be used by generalized variable
	warnings.
	(byte-compile-function-warn): Adjust caller.
	(byte-compile-check-variable): Adjust caller.

	* lisp/emacs-lisp/gv.el (gv-get): Warn about obsolete generalized
	variables (bug#49730).
	(make-obsolete-generalized-variable): New function.

2022-08-21  Gregory Heytings  <gregory@heytings.org>

	Better way to protect redisplay routines from locked narrowings.

	* src/xdisp.c (reset_outermost_narrowing,
	unwind_reset_outermost_narrowing): New functions.
	(redisplay_internal): Use the new functions.

	* src/editfns.c (Fnarrow_to_region): Use the limits of the
	locked restriction instead of the position arguments if necessary.
	Update docstring.
	(Fnarrowing_lock): Update docstring.

2022-08-21  Gregory Heytings  <gregory@heytings.org>

	Revert 4f19e1a5d1

2022-08-21  Eli Zaretskii  <eliz@gnu.org>

	* lisp/find-file.el (ff-other-file-alist): Doc fix.  (Bug#57325)

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention delete-line in shortdoc

	* lisp/emacs-lisp/shortdoc.el (buffer): Mention delete-line.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify `delete-line'

	* lisp/subr.el (delete-line): Simplify.

2022-08-21  Stefan Kangas  <stefankangas@gmail.com>

	Prefer pos-bol and pos-eol in bookmark.el

	* lisp/bookmark.el (bookmark--set-fringe-mark)
	(bookmark--remove-fringe-mark, bookmark-kill-line)
	(bookmark--jump-via): Prefer pos-bol and pos-eol.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove a newline from the end of an error message

	* src/pdumper.c (dump_native_comp_unit): Remove newline from end
	of error message.

2022-08-21  Mattias Engdegård  <mattiase@acm.org>

	Fix eshell-pipe-broken signalling

	* lisp/eshell/esh-io.el (eshell-output-object-to-target):
	Second argument to `signal` should be a list.

2022-08-21  Stefan Kangas  <stefankangas@gmail.com>

	Mark another esh-proc test as unstable

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/pipeline-connection-type/middle): Mark test as unstable
	as it fails quite a lot.

2022-08-21  Stefan Kangas  <stefankangas@gmail.com>

	Prefer pos-bol and pos-eol in tests

	* test/lisp/calendar/todo-mode-tests.el
	(todo-test-toggle-item-header02, todo-test-edit-item-date-month)
	(todo-test-multiline-item-indentation-1)
	(todo-test-multiline-item-indentation-2)
	(todo-test-multiline-item-indentation-3):
	* test/lisp/cedet/semantic-utest-ia.el (semantic-ia-utest-buffer)
	(semantic-sr-utest-buffer-refs):
	* test/lisp/cedet/semantic-utest.el (semantic-utest-kill-indicator)
	(semantic-utest-unkill-indicator):
	* test/lisp/dired-tests.el (dired-test-bug27968):
	* test/lisp/emacs-lisp/backtrace-tests.el
	(backtrace-tests--verify-single-and-multi-line):
	* test/lisp/emacs-lisp/find-func-tests.el
	(find-func-tests--find-library-verbose):
	* test/lisp/erc/erc-tests.el (erc-ring-previous-command)
	(erc-log-irc-protocol):
	* test/lisp/gnus/message-tests.el (message-mode-propertize):
	* test/lisp/info-xref-tests.el (info-xref-test-emacs-manuals):
	* test/lisp/mail/footnote-tests.el (footnote-tests-same-place):
	* test/lisp/progmodes/elisp-mode-tests.el
	(elisp-shorthand-completion-at-point):
	* test/lisp/progmodes/f90-tests.el (f90-test-bug38415):
	* test/lisp/progmodes/python-tests.el
	(python-indent-electric-comma-inside-multiline-string)
	(python-indent-electric-comma-after-multiline-string)
	(python-indent-electric-colon-1, python-indent-electric-colon-2)
	(python-indent-electric-colon-3, python-indent-electric-colon-4)
	(python-mark-defun-2, python-mark-defun-3, python-mark-defun-4)
	(python-mark-defun-5, python-nav-end-of-defun-2)
	(python-nav-end-of-statement-1, python-nav-end-of-block-1)
	(python-indent-dedent-line-backspace-2)
	(python-indent-dedent-line-backspace-3)
	(python-eldoc--get-symbol-at-point-1)
	(python-info-beginning-of-statement-p-1)
	(python-info-beginning-of-statement-p-2):
	* test/lisp/replace-tests.el (replace-occur-revert-bug32543)
	(replace-occur-revert-bug32987):
	* test/lisp/simple-tests.el (simple-delete-indentation-boundaries)
	(simple-delete-indentation-region)
	(line-number-at-pos-in-narrow-buffer)
	(line-number-at-pos-keeps-restriction):
	* test/lisp/textmodes/css-mode-tests.el (css-mode-test-selectors)
	(scss-mode-test-selectors):
	* test/lisp/textmodes/fill-tests.el (fill-test-unbreakable-paragraph)
	(fill-test-breakable-paragraph):
	* test/lisp/time-stamp-tests.el (time-stamp-custom-pattern):
	* test/src/lread-tests.el (lread-tests--last-message):
	* test/src/process-tests.el (set-process-filter-t):
	* test/src/undo-tests.el (undo-test-skip-invalidated-markers): Prefer
	pos-bol and pos-eol.

2022-08-21  Stefan Kangas  <stefankangas@gmail.com>

	Don't end autorevert message with a period

	* lisp/autorevert.el (auto-revert-handler): Don't end message with
	a period.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak emacs-bug--system-description

	* lisp/mail/emacsbug.el (emacs-bug--system-description): Fill the
	commonly-overlong Emacs version bit.

2022-08-21  Mattias Engdegård  <mattiase@acm.org>

	Update function properties and optimisations

	* lisp/emacs-lisp/byte-opt.el (byte-opt--bool-value-form):
	Recognise boolean identity in aset, put, function-put and puthash.
	* lisp/emacs-lisp/byte-opt.el (byte-compile-trueconstp):
	Mark more functins as non-nil-returning, including the new
	pos-bol and pos-eol.
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns):
	Mark pos-bol and pos-eol as side-effect-free.

2022-08-21  Mattias Engdegård  <mattiase@acm.org>

	* lisp/emacs-lisp/shortdoc.el (buffer): Add missing functions

	Add preceding-char and char-before because following-char and
	char-after were already there.

2022-08-21  Gerd Möllmann  <gerd@gnu.org>

	Fix src-depending-on-lisp target

	* Makefile.in (src-depending-on-lisp): Pass BIN_DESTDIR and
	ELN_DESTDIR to make -C src (bug#57309).

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark esh-proc test as unstable

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/pipeline-connection-type/last): Mark test as
	unstable as it fails quite a lot.

2022-08-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename newly-added eol/bol functions to pos-eol/pos-bol

	* lisp/emacs-lisp/shortdoc.el (buffer):
	* doc/lispref/positions.texi (Text Lines): Adjust.
	* src/editfns.c (Fpos_bol): Rename from Fpos.
	(Fpos_eol): Rename from Feol.

2022-08-21  Gregory Heytings  <gregory@heytings.org>

	Fix mode line redisplay bug when locked narrowing is in effect.

	* src/xdisp.c (decode_mode_spec): Use the actual narrowing bounds when
	redisplay is called while a locked narrowing is in effect.

2022-08-21  Po Lu  <luangruo@yahoo.com>

	Minor optimization to x_query_pointer_1

	* src/xterm.c (x_query_pointer_1): Clear client pointer if it
	disappeared.

2022-08-20  Gregory Heytings  <gregory@heytings.org>

	Fix user narrowing handling.

	* src/editfns.c (syms_of_editfns): New 'outermost-narrowing' internal
	variable.
	(Fwiden, Fnarrow_to_region): Set and reset the variable.
	(Fnarrowing_lock): Use it.

2022-08-20  Gregory Heytings  <gregory@heytings.org>

	Improved locked narrowing.

	* src/editfns.c (Fnarrowing_lock, Fnarrowing_unlock,
	narrow_to_region_locked, unwind_narrow_to_region_locked):
	New functions.
	(Fnarrow_to_region, Fwiden): Adapt, and make it possible to use
	these functions within the bounds of the locked narrowing.
	(syms_of_editfns): Change the name of the variable, make it
	buffer-local, and add the two Snarrowing_lock and Snarrowing_unlock
	subroutines.

	* src/lisp.h: Prototype of 'narrow_to_region_locked'.

	* src/xdisp.c (handle_fontified_prop):
	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Use
	'narrow_to_region_locked'.

	* lisp/subr.el (with-locked-narrowing): New macro.

2022-08-20  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-unpack): Ignore dir files

2022-08-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't use the system-file-manager icon in the toolbar

	* lisp/term/x-win.el (x-gtk-stock-map):
	* lisp/term/pgtk-win.el (x-gtk-stock-map): Don't use
	n:system-file-manager, because it's larger than the other Gtk
	icons in some themes (bug#56627).

2022-08-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make conf-javaprop-mode only claim that # lines are comments

	* lisp/textmodes/conf-mode.el (conf-javaprop-mode-syntax-table):
	Make obsolete and remove syntax entries for // and /* (bug#49077),
	because only # are comments in javaprop files.
	(conf-javaprop-mode): Adjust doc string to just mention #
	comments.

2022-08-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak admin/emacs output

2022-08-20  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp's manual

	* doc/misc/tramp.texi (Frequently Asked Questions):
	Improve recommendations for speeding up.

2022-08-20  Protesilaos Stavrou  <info@protesilaos.com>

	Fix typos in modus-themes.org

	* modus-themes.org (Option for inhibiting theme reload)
	(Option for completion framework aesthetics, Advanced customization)
	(Remap face with local value, Cycle through arbitrary colors)
	(Custom Org emphasis faces, Note on git-gutter in Doom Emacs): Fix
	typographic errors.

2022-08-19  Po Lu  <luangruo@yahoo.com>

	Fix crash when the keymap changes

	* src/xterm.c (handle_one_xevent): Call
	XkbRefreshKeyboardMapping first before trying to update the map.

2022-08-19  Mattias Engdegård  <mattiase@acm.org>

	Move `while` syntax check from optimiser to macroexpand

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-while): Move check...
	* lisp/emacs-lisp/macroexp.el (macroexp--expand-all): ...here.

2022-08-19  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-unpack): Mark packages as selected

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Fix return value of help--key-description-fontified

	This fixes a bug with warning about obsolete commands in
	`command-execute', where we incorrectly showed empty parenthesis
	instead of the empty string when there was no keybinding for the new
	command.

	* lisp/help.el (help--key-description-fontified): Return nil instead
	of the empty string if KEYS argument is nil.
	* test/lisp/help-tests.el (help--key-description-fontified): New test.
	(with-substitute-command-keys-test): Fix indentation.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Display new keybinding in obsolete command warning

	* lisp/emacs-lisp/macroexp.el (macroexp--obsolete-warning):
	* lisp/simple.el (command-execute): When warning about an obsolete
	command, display the keybinding for the new command.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/bookmark.el (bookmark-menu-heading): Delete face.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Ignore variable Info-fontify, deleted in 22.1

	* lisp/info.el (Info-mode-hook): Don't obey variable Info-fontify,
	deleted in Emacs 22.1.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Make two compat aliases obsolete in cc-defs.el

	* lisp/progmodes/cc-defs.el (c-regexp-opt, c-regexp-opt-depth):
	Make compat alias obsolete.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Delete two functions obsolete since Emacs 23

	These were announced as removed in Emacs 28.1 NEWS, but apparently
	never actually deleted: only their obsoletion warning was removed.
	So the warnings were reintroduced in Emacs 28.2, and we now actually
	delete them here instead.

	* src/process.c (Fset_process_filter_multibyte)
	(Fprocess_filter_multibyte_p): Delete functions obsolete since
	Emacs 23.
	(syms_of_process): Delete corresponding defsubrs.
	* lisp/subr.el (process-filter-multibyte-p)
	(set-process-filter-multibyte): Delete obsoletion.
	* lisp/erc/erc-dcc.el (erc-dcc-server): Don't use obsolete functions.

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	f2c0fb2615 Resurrect obsoletion warning for two functions
	9c0eec4ed8 * src/window.c (select_window): Fix assert for buffer = no...
	16dfe04be2 Find libgccjit on macOS with Homebrew differently

	# Conflicts:
	#	etc/NEWS

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Resurrect obsoletion warning for two functions

	These were supposed to have been deleted, but never were.  Resurrect
	their obsoletion warning and let's delete them in Emacs 29 instead.

	* lisp/subr.el (process-filter-multibyte-p)
	(set-process-filter-multibyte): Resurrect obsoletion warning.
	* etc/NEWS: Don't announce their deletion.

2022-08-19  Alan Mackenzie  <acm@muc.de>

	* src/window.c (select_window): Fix assert for buffer = non-active minibuffer

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in doc-view.el

	* lisp/doc-view.el (doc-view-mode-map, doc-view-minor-mode-map)
	(doc-view-presentation-mode-map): Prefer defvar-keymap.

2022-08-19  Robert Pluim  <rpluim@gmail.com>

	Improve 'ns-read-file-name' docstring

	* src/nsfns.m (Fns_read_file_name): Use '-' instead of '_' when naming
	args.

2022-08-19  Robert Pluim  <rpluim@gmail.com>

	Mark only VS-16 as emoji

	* admin/unidata/blocks.awk: Only mark U+FE0F as belonging to the
	'emoji' script.  (Bug#57072)

2022-08-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix underscores in argument names in ns-win

	* lisp/term/ns-win.el (x-file-dialog): Don't use underscores in
	argument names.

2022-08-19  Augusto Stoffel  <arstoffel@gmail.com>

	python.el: Add completion-predicate symbol property to commands

	* lisp/progmodes/python.el: Add a completion-predicate property to
	most commands defined in this file; some are only useful in
	python-mode, others in inferior-python mode as well.  (Bug#53913)
	(python-skeleton-define, python-define-auxiliary-skeleton): Add
	appropriate completion-predicate properties.
	(python--completion-predicate): New function.

2022-08-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new functions eol and bol

	* doc/lispref/positions.texi (Text Lines): Document them
	* lisp/emacs-lisp/shortdoc.el: Mention them, and also the
	buffer/line predicates.

	* src/editfns.c (bol): New function.
	(Fbol): New defun.
	(Fline_beginning_position): Use `bol'.
	(eol): New function.
	(Feol): New defun.
	(Fline_end_position): Use `eol'.

2022-08-19  Augusto Stoffel  <arstoffel@gmail.com>

	python-mode: Remove special outline-heading-end-regexp

	It doesn't work well with the new type annotation syntax introduced in
	Python 3.5.

	* lisp/progmodes/python.el (python-mode): Remove buffer-local setting
	of outline-heading-end-regexp.  (Bug#53913)

2022-08-19  Augusto Stoffel  <arstoffel@gmail.com>

	python.el: Adjustments to Flymake backend

	* lisp/progmodes/python.el (python-flymake-command): Advertise
	possiblity to use pylint.
	(python-flymake-command-output-pattern): Make compatible with recent
	versions of pyflakes.  (Bug#53913)

2022-08-19  Augusto Stoffel  <arstoffel@gmail.com>

	python-check-command: Don't use absolute file names

	Absolute executable file names are incompatible with Tramp and
	packages that switch between virtualenvs.

	* lisp/progmodes/python.el (python-check-command): Don't use absolute
	file names.  (Bug#53913)

2022-08-19  Paul A. Patience  <paul@apatience.com>  (tiny change)

	Fix mis-spelling of c-awk-old-ByLL and really make it buffer-local

	* lisp/progmodes/cc-awk.el (c-awk-old-ByLL): Make the
	correct variable buffer-local (bug#57294).

2022-08-19  Mattias Engdegård  <mattiase@acm.org>

	* lisp/edmacro.el (edmacro-sanitize-for-string): Fix condition.

	This is of little consequence in practice since the input is always a
	vector of keys representing a prefix, where bit 7 isn't likely to be
	set when higher bits are set, but it silences a (justified) warning.

2022-08-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix region-extract-function compilation warning

	* lisp/simple.el (region-extract-function): Clean up the logic
	slightly to avoid a warning.

2022-08-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ns-win.el (x-file-dialog) declaration

	* lisp/term/ns-win.el (x-file-dialog): Give the function the same
	signature here as other definitions.

2022-08-19  Protesilaos Stavrou  <info@protesilaos.com>

	Update the modus-themes to their 2.6.0 version

	* doc/misc/modus-themes.org (Sample configuration with and without
	use-package): Add missing parenthesis to the manual.
	(Option for completion framework aesthetics)
	(Custom Org emphasis faces): Minor rewording.
	(Custom hl-todo colors): Add instructions on how to add user-level
	support for the 'solaire' package, as the modus-themes no longer
	support it.
	(Full support for packages or face groups): Remove 'solaire' from the
	list of supported packages.
	(Note on git-gutter in Doom Emacs)
	(Note on php-mode multiline comments)
	(Note on highlight-parentheses.el): Clarify need to re-load the
	theme for changes to take effect.
	(Acknowledgements): Update acknowledgements.

	* etc/themes/modus-themes.el (modus-themes-faces): Fix typo.
	(modus-themes--version): Reword docstring and update to current value.
	(modus-themes--weight): Stop using deprecated alias of symbol.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Bump version number.

	Detailed release notes:
	<https://protesilaos.com/codelog/2022-08-19-modus-themes-2-6-0/>.

2022-08-19  Gerd Möllmann  <gerd@gnu.org>

	Find libgccjit on macOS with Homebrew differently

	* configure.ac (MAC_LIBS): Find libgccjit's directory slightly
	differently for brew installations.

2022-08-19  Andrea Corallo  <akrl@sdf.org>

	* src/pdumper.c (dump_native_comp_unit): Error if CU is not fixed-up

	* src/alloc.c (pure_alloc): Warn for pure space overflow

	* src/pdumper.c (Fdump_emacs_portable): Check and warn for pure space overflow

2022-08-19  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Remove treesit manual entries for deleted functions

	* doc/lispref/parsing.texi: Remove documentation for
	treesit-get-parser-create and treesit-get-parser.

2022-08-19  John Wiegley  <johnw@newartisans.com>

	Revert "Remove use-package-font-lock-keywords"

	This reverts commit 4938167bfffcf08279445827d2eaae78c9557675.

2022-08-19  Morgan Smith  <Morgan.J.Smith@outlook.com>

	Speed up image-dired-display-image

	* lisp/image-dired.el (image-dired-display-image): Open file literally
	so we don't run image-mode twice.  (Bug#57281)

2022-08-19  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	e64d811b51 Improve image-mode-as-hex docstring

2022-08-18  Po Lu  <luangruo@yahoo.com>

	Fix more calls to XQueryPointer for MPX

	* src/xterm.c (x_dnd_begin_drag_and_drop): Set DND devices to -1
	if XI2 is not supported on the given display.
	(x_query_pointer): Make wrapper around x_query_pointer_1.
	(x_query_pointer_1): Split off most of x_query_pointer to this
	function.  Allow a specific client pointer to be specified.
	(x_dnd_update_tooltip_now, x_dnd_update_state): Use
	x_query_pointer_1 with the right device instead of
	XQueryPointer.

2022-08-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from belak/remove-extra-font-lock-keywords

	GitHub-reference: https://github.com/jwiegley/use-package/issues/859

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Improve obsoletion of image-transform-fit-to-{height,width}

	* lisp/image-mode.el (image-transform-fit-to-height)
	(image-transform-fit-to-width): Change obsoletion to refer to new
	command 'image-transform-fit-to-window'.

2022-08-18  Andrea Corallo  <akrl@sdf.org>

	* Rename `comp--typeof-builtin-types'

	* lisp/emacs-lisp/comp-cstr.el (comp--typeof-builtin-types): Rename.
	(comp-normalize-valset, comp-common-supertype-2): Update.

2022-08-18  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp-cstr.el (comp--all-builtin-types): Remove

2022-08-18  Arash Esbati  <arash@gnu.org>

	Adjust the environment name for the minted package

	* lisp/textmodes/reftex-vars.el (reftex-label-alist-builtin): Fix
	the name of the environment which can contain a \label macro.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Improve image-mode-as-hex docstring

	* lisp/image-mode.el: Fix typos.
	(image-mode-as-hex): Doc fix; say that it uses 'hexl-mode' and reflow.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Do interactive mode tagging in image-mode.el

	* lisp/image-mode.el (image-forward-hscroll)
	(image-backward-hscroll, image-next-line, image-previous-line)
	(image-scroll-up, image-scroll-down, image-scroll-left)
	(image-scroll-right, image-bol, image-eol, image-bob, image-eob)
	(image-mode-fit-frame, image-kill-buffer, image-next-file)
	(image-previous-file, image-mode-copy-file-name-as-kill)
	(image-mode-mark-file, image-mode-unmark-file)
	(image-transform-set-percent, image-transform-set-scale)
	(image-transform-fit-to-height, image-transform-fit-to-width)
	(image-transform-fit-both, image-transform-fit-to-window)
	(image-transform-set-rotation, image-transform-set-smoothing)
	(image-transform-original, image-transform-reset): Add interactive tag
	for image-mode.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Make toggling between image, hex and text more consistent

	* lisp/image-mode.el (image-toggle-hex-display, image-toggle-display):
	Ensure commands work correctly also in `hexl-mode'.
	(image-mode-to-text):
	(image-mode-as-hex, image-mode-as-text): Enable image-minor-mode also
	in hexl-mode, which adds the "C-c C-x" keybinding for easier toggling.

2022-08-18  Stefan Kangas  <stefan@marxist.se>

	New command image-transform-set-percent

	* lisp/image-mode.el (image-transform-set-percent): New command.
	(image-mode-map): Bind above new command to "s p".
	* doc/emacs/files.texi (Image Mode): Document it.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Prefer defvar-keymap in image-mode.el

	* lisp/image-mode.el (image-mode-map, image-minor-mode-map):
	Prefer defvar-keymap.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	ef1e68f11d * lisp/image-mode.el (image-mode-as-hex): Fix toggle instr...
	dc0fce3a7d ; lisp/image-mode.el: Fix typo.
	254ba1d3e5 * lisp/image-mode.el: Improve commentary.
	ac43ac1af9 cl-reduce doc string improvement

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/image-mode.el (image-mode-as-hex): Fix toggle instructions.

2022-08-18  Michael Albinus  <michael.albinus@gmx.de>

	Fix encoding problem in tramp-sh.el

	* lisp/net/tramp-sh.el (tramp-sh-handle-file-local-copy):
	Compute inline coding only if needed.

2022-08-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/misc/cl.texi (Macro Bindings): Fix bug#57263

	Update `cl-symbol-macrolet` according to the change in response to bug#26073.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/image-mode.el: Improve commentary.

2022-08-18  Mattias Engdegård  <mattiase@acm.org>

	Fix string-to-syntax signature in comp-known-type-specifiers

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers):
	`string-to-syntax` can return nil.

2022-08-18  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): Fix some type

2022-08-18  Mattias Engdegård  <mattiase@acm.org>

	More non-nil-returning functions in source optimisation

	This change was partially generated and mechanically cross-validated
	with function type information from comp-known-type-specifiers in
	comp.el.

	* lisp/emacs-lisp/byte-opt.el (byte-compile-trueconstp):
	Extend list of functions and fix a typo (logxor).

2022-08-18  Mattias Engdegård  <mattiase@acm.org>

	Copy-edit doc strings and comments wrt bignum and fixnum

	Don't say that a value is a fixnum if small enough and a bignum
	otherwise, because that is now how Lisp integers always work,
	and we generally don't expose the fixnum/bignum difference to the user
	unless really necessary.

	* src/charset.c (Fencode_char):
	* src/editfns.c (Fuser_uid, Fuser_real_uid, Fgroup_gid)
	(Fgroup_real_gid, Femacs_pid):
	* src/font.c (Ffont_variation_glyphs):
	* src/process.c (Fprocess_id):
	Edit doc strings.
	* src/pgtkselect.c:
	* src/xselect.c: Edit comments.

2022-08-18  kobarity  <kobarity@gmail.com>

	Fix Python indentation of block continuation

	* lisp/progmodes/python.el (python-indent--calculate-indentation):
	Fix indentation of :after-backslash-block-continuation.

	* test/lisp/progmodes/python-tests.el
	(python-indent-after-backslash-6): New test (bug#57262).

2022-08-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make GEN message from loaddefs-generate nicer

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Shorten the
	informational GEN file relative to the stated directory
	(bug#57265).  This makes the message nicer for ELPA packages.

2022-08-18  Colin Woodbury  <colin@fosskers.ca>

	cl-reduce doc string improvement

	* lisp/emacs-lisp/cl-seq.el (cl-reduce): Explain what happens when
	using :from-end (bug#57273).

2022-08-18  Gerd Möllmann  <gerd.moellmann@gmail.com>

	Rebuild the Emacs executable if loaddefs.el has changed

	* Makefile.in (src-depending-on-lisp): Ensure that we check
	whether we need to rebuild the Emacs executable if loaddefs.el has
	been updated.

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Improve update-directory-autoloads deprecation message

	* lisp/obsolete/autoload.el (update-directory-autoloads): Improve
	deprecation message.  (Bug#57276)

2022-08-18  Stefan Kangas  <stefankangas@gmail.com>

	Improve cryptic syntax switch message in re-builder

	* lisp/emacs-lisp/re-builder.el (reb-restart-font-lock): Move message
	from here...
	* lisp/emacs-lisp/re-builder.el (reb-change-syntax): ...to here.
	Change it to be less cryptic.

2022-08-18  Andrea Corallo  <akrl@sdf.org>

	* lisp/loadup.el: Always fix-up all loaded compilation units

2022-08-18  Andrea Corallo  <akrl@sdf.org>

	* Expose `comp-loaded-comp-units-h'

	* src/comp.c : remove 'all_loaded_comp_units_h'.
	(syms_of_comp): Define `comp-loaded-comp-units-h'.
	(register_native_comp_unit, Fnative_elisp_load): Use it.

2022-08-18  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Add treesit-parser-delete

	* src/treesit.c (ts_record_change): Replace CHECK_TS_PARSER with
	ts_check_parser.
	(make_ts_parser): Initialize deleted field.
	(Ftreesit_parser_delete): Replace CHECK_TS_PARSER with
	ts_check_parser. Set deleted field.
	(Ftreesit_parser_buffer, Ftreesit_parser_language): Replace
	CHECK_TS_PARSER with ts_check_parser.
	(ts_check_parser): New function.
	(Ftreesit_parser_root_node, Ftreesit_parser_set_included_ranges)
	(Ftreesit_parser_included_ranges): Replace CHECK_TS_PARSER with
	ts_check_parser.
	(Qtreesit_parser_deleted): New symbol.
	(Qtreesit_parser_deleted): New error.
	* src/treesit.h (Lisp_TS_Parser): New field 'deleted'.

2022-08-18  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-08-18  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* config.bat: Generate stdckdint.in.h
	* msdos/sedlibmk.inp (STDCKDINT_H)
	(GL_GENERATE_STDCKDINT_H_CONDITION): Update these variables too.

2022-08-18  Paul Eggert  <eggert@cs.ucla.edu>

	Fix broken build on Solaris 10 emacs_spawn

	* src/callproc.c (emacs_spawn) [SETUP_SLAVE_TTY]:
	pty_flag no longer exists.  Use pty_in && std_in >= 0,
	which at least compiles.

2022-08-17  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-08-17  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/bytecomp.el (byte-compile-log-1): Create buffer if necessary

2022-08-17  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-defs.el (c-safe-scan-lists): Evaluate LIMIT just once

2022-08-17  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix Linux APM BIOS flag testing in battery.el

	Original sin detected by recent byte-compiler improvements; see:
	https://lists.gnu.org/r/emacs-devel/2022-08/msg00611.html

	* lisp/battery.el (battery-linux-proc-apm): Treat result of logand
	as a number, not boolean.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Shorten new manual section "Shell Command Guessing"

	* doc/emacs/dired.texi (Shell Command Guessing): Don't document
	unimportant details, and improve wording to be shorter.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Assume dired-guess is now always available

	* lisp/dired-aux.el (dired-read-shell-command): Use
	dired-guess-shell-command unconditionally, as it is now always
	available.
	(dired-do-shell-command): Doc fix; dired-guess is always available.
	* lisp/dired.el (dired-do-man): Don't require dired-x.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Move dired-guess commands from dired-x to dired

	* lisp/dired-x.el (dired-shell-command-history)
	(dired-guess-shell-alist-default, dired-guess-default)
	(dired-guess-shell-command): Move from here...
	* lisp/dired-aux.el (dired-shell-command-history)
	(dired-guess-shell-alist-default, dired-guess-default)
	(dired-guess-shell-command): ...to here.  (Bug#21981)

	* lisp/dired-x.el (dired-guess-shell-gnutar)
	(dired-guess-shell-gzip-quiet, dired-guess-shell-znew-switches)
	(dired-guess-shell-case-fold-search, dired-guess-shell-alist-user):
	Move from here...
	* lisp/dired.el (dired-guess-shell-gnutar)
	(dired-guess-shell-gzip-quiet, dired-guess-shell-znew-switches)
	(dired-guess-shell-case-fold-search, dired-guess-shell-alist-user):
	...to here.  Change :group to dired-guess.
	(dired-guess): New defgroup.

	* test/lisp/dired-x-tests.el (dired-guess-default): Move from here...
	* test/lisp/dired-aux-tests.el (dired-guess-default): ...to here.

	* doc/misc/dired-x.texi (Features, Technical Details, Installation):
	Delete any mention of shell command guessing.
	(Shell Command Guessing): Move from here...
	* doc/emacs/dired.texi (Shell Command Guessing): ...to here.  Adapt to
	better fit the Emacs Manual conventions.
	* lisp/dired-aux.el (dired-do-shell-command): Doc fix to adjust for
	above changes.
	* etc/NEWS: Announce the above change.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Make compat function cperl-putback-char obsolete

	* lisp/progmodes/cperl-mode.el (cperl-putback-char): Make
	obsolete.  Update callers.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	* lisp/progmodes/cperl-mode.el: Improve commentary.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Don't check if autoloaded functions are fboundp

	* lisp/progmodes/cperl-mode.el (cperl-menu, cperl-init-faces):
	Assume some autoloaded ps-print.el functions are always there.

2022-08-17  Brendan O'Dea  <bod@debian.org>

	em-unix.el: only pass -H option to grep

	* lisp/eshell/em-unix.el (eshell-grep): Don't add -H, because that
	breaks agrep/glimpse etc (bug#57247).
	(eshell/grep, eshell/egrep, eshell/fgrep): Instead add it here.

2022-08-17  kobarity  <kobarity@gmail.com>

	Enhance Python font-lock to support multilines

	* test/lisp/progmodes/python-tests.el
	(python-tests-assert-faces-after-change): New helper function.
	(python-font-lock-keywords-level-1-3)
	(python-font-lock-assignment-statement-multiline-*): New tests.

	* lisp/progmodes/python.el (python-rx): Add `sp-nl' to represent
	space or newline (with/without backslash).
	(python-font-lock-keywords-level-1)
	(python-font-lock-keywords-maximum-decoration): Allow newlines
	where appropriate.
	(python-font-lock-extend-region): New function.
	(python-mode): Set `python-font-lock-extend-region' to
	`font-lock-extend-after-change-region-function'.

2022-08-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Add Python blocks support for hideshow"

	This reverts commit af4cfb519415ed3c1d6d036aac908e4f9ee383eb.

	This led to test failures.

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Fix some recently introduced byte-compiler warnings

	* lisp/emulation/viper-util.el (viper-key-to-character):
	* lisp/vc/vc-svn.el (vc-svn-dir-extra-headers): Fix warnings.
	* lisp/net/eudc-export.el (eudc-batch-export-records-to-bbdb):
	Fix buglet.

2022-08-17  kobarity  <kobarity@gmail.com>

	Add Python blocks support for hideshow

	* lisp/progmodes/python.el (python-nav-beginning-of-block-regexp):
	New variable.
	(python-hideshow-forward-sexp-function): Change to call
	`python-nav-end-of-block'.
	(python-hideshow-find-next-block): New function to be used as
	FIND-NEXT-BLOCK-FUNC in `hs-special-modes-alist'.
	(python-info-looking-at-beginning-of-block): New function to be
	used as LOOKING-AT-BLOCK-START-P-FUNC in `hs-special-modes-alist'.
	(python-mode): Change settings of `hs-special-modes-alist'.

	* test/lisp/progmodes/python-tests.el
	(python-hideshow-hide-levels-1): Fix to keep empty lines.
	(python-info-looking-at-beginning-of-block-1)
	(python-hideshow-hide-levels-3, python-hideshow-hide-levels-4)
	(python-hideshow-hide-all-1, python-hideshow-hide-all-2)
	(python-hideshow-hide-all-3, python-hideshow-hide-block-1): New
	tests (bug#56635).

2022-08-17  Stefan Kangas  <stefankangas@gmail.com>

	Merge from origin/emacs-28

	a4078fa628 ; * lisp/vc/ediff.el: Improve wording in last change.
	dd077ebded Revert "; * doc/lispintro/emacs-lisp-intro.texi: Fix typo."
	362c9ab879 * doc/misc/gnus.texi (Article Washing): Fix Links URL.

2022-08-16  Po Lu  <luangruo@yahoo.com>

	Avoid disabling device multiple times while handling XI attachment events

	* src/xterm.c (handle_one_xevent): Avoid disabling devices if we
	notice it has been disabled while handling XISlaveDetached or
	XISlaveAttached.

2022-08-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/buffer.c (Frename_buffer): Fix bug#56693

2022-08-16  Mattias Engdegård  <mattiase@acm.org>

	* lisp/dired.el (dired-mark-if): Evaluate MSG once to avoid warning.

2022-08-16  Mattias Engdegård  <mattiase@acm.org>

	Improved `null` (alias `not`) optimisation

	Take static boolean information of the argument into account.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-not): New.

2022-08-16  Mattias Engdegård  <mattiase@acm.org>

	Improved `and` and `or` optimisation

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-and, byte-optimize-or):
	Rewrite.  Avoid branching on arguments statically known to be true or
	false, and hoist code out to an unconditional prefix when possible.

2022-08-16  Mattias Engdegård  <mattiase@acm.org>

	Improved `if` and `while` optimisation

	Recognise some more special cases:

	  (if X nil t)      -> (not X)
	  (if X t)          -> (not (not X))
	  (if X t nil)      -> (not (not X))
	  (if VAR VAR X...) -> (or VAR (progn X...))

	* lisp/emacs-lisp/byte-opt.el (byte-opt-negate): New.
	(byte-optimize-if): Add transformations above and refactor.
	(byte-optimize-while): Better static nil-detection.

2022-08-16  Mattias Engdegård  <mattiase@acm.org>

	Improved static detection of nil and non-nil expressions

	* lisp/emacs-lisp/byte-opt.el (byte-opt--bool-value-form): New.
	(byte-compile-trueconstp, byte-compile-nilconstp): Determine a static
	nil or non-nil result in more cases.  These functions have grown and
	are no longer defsubst.

2022-08-16  Michael Albinus  <michael.albinus@gmx.de>

	Fix autoload in tramp.el

2022-08-16  Michael Albinus  <michael.albinus@gmx.de>

	Handle root permissions on remote files

	* lisp/net/tramp.el (tramp-check-cached-permissions): Check also
	for remote uid/gid being 0.  (Bug#57238)

	* lisp/net/tramp-sh.el (tramp-do-file-attributes-with-ls):
	Convert numeric uid/gid strings into real strings.
	(tramp-sh-get-signal-strings): Use `zerop'.

	* lisp/net/tramp.el (tramp-root-id-string, tramp-root-id-integer):
	New defconsts.
	(tramp-handle-find-backup-file-name, tramp-handle-lock-file)
	(tramp-local-host-p, tramp-handle-make-auto-save-file-name)
	* lisp/net/tramp-sh.el (tramp-default-method-alist)
	(ramp-default-user-alist, tramp-find-shell):
	* lisp/net/tramp-sudoedit.el (tramp-default-user-alist): Use them.

2022-08-16  Lars Ingebrigtsen  <larsi@gnus.org>

	dired-do-shell-command doc string clarification

	* lisp/dired-aux.el (dired-do-shell-command): Clarify doc string
	(bug#57228).

2022-08-16  Stefan Kangas  <stefankangas@gmail.com>

	Advertise obsolete library pgg.el less

	* doc/misc/gnus-faq.texi (FAQ 8-2):
	* doc/misc/gnus.texi (Security):
	* doc/misc/message.texi (Using OpenPGP, PGP Compatibility):
	* doc/misc/mh-e.texi (Reading PGP, Sending PGP):
	* lisp/gnus/mml2015.el (mml2015-use):
	* lisp/info-look.el (mapc):
	* lisp/mh-e/mh-e.el (mh-mml-method-default): Advertise obsolete
	library pgg.el less.

	* lisp/mh-e/mh-identity.el (mh-identity-pgg-default-user-id): Rename
	from 'mh-identity-gpg-default-user-id', and make the old name into
	obsolete variable alias.  Update all uses.

2022-08-16  Po Lu  <luangruo@yahoo.com>

	Fix XInput hierarchy events not being delivered in daemon mode

	* src/xfns.c (setup_xi_event_mask): Stop selecting for device
	hierarchy events.

	* src/xterm.c (xi_select_hierarchy_events, x_term_init): Select
	those here instead, on the default root window.

2022-08-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make message-delete-line obsolete

	* lisp/gnus/message.el (message-delete-line): Make obsolete.
	(message-change-subject, message-cross-post-insert-note)
	(message-reduce-to-to-cc, message-indent-citation)
	(message-send-mail-with-mh, message-generate-headers)
	(message-fill-field-general): Adjust callers.

2022-08-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix buffer-start cleanup in message-indent-citation

	* lisp/gnus/message.el (message-indent-citation): Fix thinko in loop.

2022-08-16  Eli Zaretskii  <eliz@gnu.org>

	Don't look for long lines beyond the narrowed region

	* src/xdisp.c (redisplay_window): Don't scan for newlines outside
	the current buffer's restriction.

2022-08-16  Stefan Kangas  <stefankangas@gmail.com>

	Revert "; * doc/lispintro/emacs-lisp-intro.texi: Fix typo."

	This reverts commit 9d0dba44da7ac83d018fff3c26d33dac12ebd806.

	This was not a typo, but incorrectly matching parens in Info-mode.

2022-08-16  Stefan Kangas  <stefankangas@gmail.com>

	Modernize spam section in Gnus manual slightly

	* doc/misc/gnus.texi (The problem of spam): Don't explain what
	spam is; there is no need for that in 2022.  Don't explain
	limitations of obsolete software TMDA; it's website has stopped
	working but seems to have been updated last in 2007.
	(Thwarting Email Spam, Anti-Spam Basics)
	(Spam Package Configuration Examples): Prefer "spam" to "UCE".
	(The problem of spam): Use example.org in example.
	(SpamAssassin, Hashcash): Improve wording.

2022-08-16  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/gnus.texi (Article Washing): Fix Links URL.

2022-08-16  Stefan Kangas  <stefankangas@gmail.com>

	Delete implicit XEmacs references from Gnus manual

	* doc/misc/gnus.texi (Group Buffer Format, Summary Buffer, RSS):
	Delete some implicit references to XEmacs.
	(RSS): Fix default value.

2022-08-16  Jim Porter  <jporterbugs@gmail.com>

	Make the bookmark fringe icon look like a bookmark

	* src/fringe.c (large_circle_bits): New variable.
	(standard_bitmaps): Add large_circle_bits.

	* lisp/fringe.el (fringe-bitmaps): Add 'large-circle'.
	(fringe-custom-set-bitmap): New function.

	* lisp/cus-edit.el (widget-fringe-bitmap-prompt-value-history): New
	variable.
	(fringe-bitmap): New widget.

	* lisp/bookmark.el (bookmark-set-fringe-mark): Obsolete in favor of...
	(bookmark-fringe-mark): ... this.
	(bookmark-fringe-mark): Rename this fringe bitmap to...
	(bookmark-mark): ... and change it to look like a bookmark.
	(bookmark-face): Don't set the ':background' of the face.  Instead,
	set ':distant-foreground'.
	(bookmark--set-fringe-mark, bookmark--remove-fringe-mark)
	(bookmark-store, bookmark--jump-via): Consult the
	'bookmark-fringe-mark' option.

	* doc/lispref/customize.texi (Simple Types): Document 'fringe-bitmap'
	type.

	* doc/lispref/display.texi (Fringe Bitmaps): Mention 'large-circle'.

	* etc/NEWS: Announce this change (bug#56896).

2022-08-15  Jim Porter  <jporterbugs@gmail.com>

	Fix non-interactive use of conditionals in Eshell

	* lisp/eshell/esh-cmd.el (eshell-rewrite-if-command): Fix misplaced
	't' symbol; it should be passed to 'eshell-invokify-arg'.
	(eshell-do-eval): Pass 'synchronous-p' to recursive calls in some
	missing cases.

	* test/lisp/eshell/esh-cmd-tests.el (esh-cmd-test/if-statement,
	(esh-cmd-test/if-else-statement)
	(esh-cmd-test/if-else-statement-lisp-form)
	(esh-cmd-test/if-else-statement-lisp-form-2)
	(esh-cmd-test/if-else-statement-ext-cmd)
	(esh-cmd-test/unless-statement)
	(esh-cmd-test/unless-else-statement)
	(esh-cmd-test/unless-else-statement-lisp-form)
	(esh-cmd-test/unless-else-statement-ext-cmd): Use
	'eshell-command-result-equal'.

2022-08-15  Jim Porter  <jporterbugs@gmail.com>

	Add 'eshell-command-result-equal' with an ERT explainer

	* test/lisp/eshell/eshell-tests-helpers.el
	(eshell-command-result--equal, eshell-command-result--equal-explainer)
	(eshell-command-result-equal): New functions.

	* test/lisp/eshell/em-basic-tests.el
	* test/lisp/eshell/em-dirs-tests.el
	* test/lisp/eshell/esh-cmd-tests.el
	* test/lisp/eshell/esh-proc-tests.el
	* test/lisp/eshell/esh-var-tests.el
	* test/lisp/eshell/eshell-tests.el: Use 'eshell-command-result-equal'.

2022-08-15  Jim Porter  <jporterbugs@gmail.com>

	Provide ERT explainer for 'eshell-match-command-output'

	This was formerly named 'eshell-command-result-p', but "result" isn't
	quite the right terminology, since this function specifically tested
	the output of a command, not its Lisp result (as
	'eshell-command-result' would return).

	* test/lisp/eshell/eshell-tests-helpers.el (eshell-insert-command):
	Provide a more-complete docstring.
	(eshell-match-result): Rename to...
	(eshell-match-output): ... this.
	(eshell-match-output--explainer): New function.
	(eshell-command-result-p): Rename to...
	(eshell-match-command-output): ... this.

	* test/lisp/eshell/em-alias-tests.el
	* test/lisp/eshell/em-dirs-tests.el
	* test/lisp/eshell/em-extpipe-tests.el
	* test/lisp/eshell/em-script-tests.el
	* test/lisp/eshell/esh-cmd-tests.el
	* test/lisp/eshell/esh-proc-tests.el
	* test/lisp/eshell/esh-var-tests.el
	* test/lisp/eshell/eshell-tests-helpers.el
	* test/lisp/eshell/eshell-tests.el: Use 'eshell-match-command-output'.

2022-08-15  Po Lu  <luangruo@yahoo.com>

	Avoid lowering child frames below scroll bars on X

	* src/xterm.c (x_lower_frame_1): New function.
	(x_lower_frame): Avoid calling XLowerFrame when there is a
	parent with scroll bars.

2022-08-15  Stefan Kangas  <stefankangas@gmail.com>

	* doc/misc/gnus.texi (Troubleshooting): Update section.

2022-08-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/functions.texi (What Is a Function): Improve further

2022-08-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from realcomplex/override-global-mode-fix

	GitHub-reference: https://github.com/jwiegley/use-package/issues/993

2022-08-15  Eli Zaretskii  <eliz@gnu.org>

	Produce TAGS in 'lib' as well and include them in src/TAGS

	* src/Makefile.in (TAGS): Include ../lib/TAGS.
	($(lib)/TAGS): New target.
	(tags): Depend on $(lib)/TAGS.

2022-08-15  Michael Albinus  <michael.albinus@gmx.de>

	Fix tmpdir handling in Tramp for Android sshd

	* doc/misc/tramp.texi (Android shell setup): Rework.

	* lisp/net/tramp.el (tramp-get-remote-tmpdir): Cache result in
	temporary connection property.

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up message-sort-headers code slightly

	* lisp/gnus/message.el (message-sort-headers): Simplify code by
	removing always-true `if' statement.

2022-08-15  kobarity  <kobarity@gmail.com>

	Fix `python-nav-forward-block' moving backward under certain conditions

	* lisp/progmodes/python.el (python-nav-forward-block): Add check
	for not moving backward (bug#57223).

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix fix_command for non-symbol functions

	* src/callint.c (fix_command): Don't bug out on commands that
	aren't symbols (like lambdas, for instance).

2022-08-15  Alan Mackenzie  <acm@muc.de>

	Enhance safe_run_hooks_1 and safe_run_hook_funcall to handle more arguments

	This fixes bug #57179.

	* src/keyboard.c (safe_run_hooks_1, safe_run_hook_funcall): Enhance these
	functions so that nargs == 3 or 4 is handled as well as nargs == 2.  This
	allows them to be used to call hooks with 1 or 2 arguments.

2022-08-15  Yury Kholodkov  <yurykholodkov@gmail.com>  (tiny change)

	Fix variable types in warnings-suppress

	* lisp/emacs-lisp/warnings.el (warnings-suppress): The type of
	these user options is a list of lists of symbols, not a list of
	symbols (bug#57183).

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Make eshell-mode more resilient towards `mode-line-format'

	* lisp/eshell/esh-mode.el (eshell-mode): `mode-line-format' can be
	a string (bug#57185).  In that case, don't alter anything.

2022-08-15  Matt Armstrong  <matt@rfc20.org>

	Pacify warnings from gcc 12 in encode_coding_object

	* src/coding.c (encode_coding_object): Mark saved_pt_byte with UNINIT
	to silence a false alarm from -Wmaybe-uninitialized.  This was already
	done in decode_coding_object.  The fix is correct because saved_pt is
	used as a sentinel before saved_pt_byte is used (bug#57219).

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up the exclusion logic in loaddefs-generate

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Allow
	excluding files completely (bug#57144).

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak autoloads of defsubsts containing spaces/control chars

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--print-form):
	Escape control chars in bodies so that we don't end up with
	trailing spaces if we're autoloading a defsubst containing
	"\\`[ \t\n\r]*\\'".

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove Gnus Compatibility manual section

	* doc/misc/gnus.texi (Compatibility): Remove outdated section
	(bug#57178).

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Further lisp-current-defun-name tweaks

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Further
	tweaks to make (autoload 'foo) work again.  Perhaps this should
	all be reverted to the original version and then given a new rething.

2022-08-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Make update-directory-autoloads available by default again

	* lisp/subr.el (make-directory-autoloads)
	(update-directory-autoloads): Make available by default again
	(bug#57200).

	* lisp/obsolete/autoload.el (make-directory-autoloads): Add
	obsoletion form.
	(batch-update-autoloads): Fix warning.

2022-08-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9d0dba44da ; * doc/lispintro/emacs-lisp-intro.texi: Fix typo.
	0e336fa51f ; Improve documentation of minibuffer history wrt completion

2022-08-14  Po Lu  <luangruo@yahoo.com>

	Fix uninitialized variable false-positives

	* src/xterm.c (xm_setup_dnd_targets):
	(x_dnd_free_toplevels): Mark dpy and recs UNINIT, since GCC
	thinks they can be used uninitialized.  (bug#57208)

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Make message-mark-active-p obsolete in favor of mark-active

	* lisp/gnus/message.el (message-mark-active-p): Make obsolete in
	favor of 'mark-active'.  Update callers.

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Make gnus-uu-view-with-metamail obsolete

	The metamail package was last released in 1994, and has been removed
	from most GNU/Linux distributions due to being buggy and unmaintained.

	* lisp/gnus/gnus-uu.el (gnus-uu-view-with-metamail): Make obsolete.
	* doc/misc/gnus.texi (Other Decode Variables): Don't document
	above obsolete variable.

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Don't use obsolete library as example in Elisp Intro

	* doc/lispintro/emacs-lisp-intro.texi (Several files recursively)
	(Sorting, Files List): Don't use obsolete library makesum.el as
	example.

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Make gnus-iswitchb-completing-read obsolete

	* lisp/gnus/gnus-util.el (gnus-iswitchb-completing-read): Make
	obsolete.  It depends on the obsolete library iswitchb.el.
	(gnus-completing-read-function): Don't advertise above obsolete
	function.

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Don't advertise obsolete library html2text.el

	* doc/misc/emacs-mime.texi (Display Customization):
	* doc/misc/gnus-faq.texi (FAQ 4-7):
	* doc/misc/gnus.texi (Article Washing):
	* doc/misc/mh-e.texi (HTML):
	* lisp/gnus/mm-decode.el (mm-text-html-renderer): Don't advertise
	obsolete library html2text.el.

2022-08-14  Paul Eggert  <eggert@cs.ucla.edu>

	Improve timefns speed on integers

	* src/timefns.c (decode_lisp_time) [FASTER_TIMEFNS]:
	Speed up when SPECIFIED_TIME is an integer.
	(time_cmp) [FASTER_TIMEFNS]: Speed up when comparing integers.

2022-08-14  Paul Eggert  <eggert@cs.ucla.edu>

	Decode time conses before floats

	* src/timefns.c (decode_lisp_time): Test for conses before floats,
	as conses are more common.

2022-08-14  Paul Eggert  <eggert@cs.ucla.edu>

	Work around Bug#57211

	* src/buffer.c (Fgenerate_new_buffer_name): Allocate a bigger buffer.

2022-08-14  Paul Eggert  <eggert@cs.ucla.edu>

	* doc/lispref/functions.texi: Fix capitalization.

2022-08-14  Paul Eggert  <eggert@cs.ucla.edu>

	Fix selection preservation bug when USE_XCB

	* src/xterm.c (x_preserve_selections) [USE_XCB]: Fix bug: use of
	wrong ‘tem’ value.  Found by GCC -Wanalyzer-use-of-uninitialized-value.
	Move decl of local to make the (former) bug more obvious.

2022-08-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/ring.el (ring): Define as a type

2022-08-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	(compiled-function-p): New function (bug#56648)

	* lisp/subr.el (compiled-function-p): New function.

	* test/lisp/international/ucs-normalize-tests.el (ucs-normalize-part1):
	* lisp/gnus/gnus.el (gnus):
	* lisp/mh-e/mh-e.el (mh-version):
	* lisp/emacs-lisp/macroexp.el (emacs-startup-hook):
	* lisp/emacs-lisp/cl-macs.el (compiled-function):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-fdefinition)
	(byte-compile, display-call-tree):
	* lisp/emacs-lisp/byte-opt.el (<toplevel-end>):
	* lisp/emacs-lisp/advice.el (ad-compiled-p):
	* lisp/cedet/semantic/bovine.el (semantic-bovinate-stream):
	* lisp/loadup.el (macroexpand-all):
	* admin/unidata/unidata-gen.el (unidata--ensure-compiled): Use it.

	* lisp/emacs-lisp/pcase.el (pcase-mutually-exclusive-predicates):
	Add entries for it.
	(pcase--split-pred): Use it.

	* lisp/help-fns.el (help-fns-function-description-header): Use `functionp`.
	(help-fns--var-safe-local): Use `compiled-function-p`.

2022-08-14  Michael Albinus  <michael.albinus@gmx.de>

	Tramp code cleanup

	* lisp/net/tramp-adb.el
	(tramp-adb-handle-directory-files-and-attributes): Use it.

	* lisp/net/tramp-compat.el (tramp-compat-replace-regexp-in-region):
	New defalias.

	* lisp/net/tramp-crypt.el (tramp-crypt-do-encrypt-or-decrypt-file-name):
	Fix root filename for cache.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-do-copy-or-rename-file):
	Adapt check for proper remote command.

	* lisp/net/tramp-sh.el (tramp-open-shell): Add sanity check for
	shell prompt.
	(tramp-get-ls-command): Check, that argument "--color=never" has
	the intended effect.

2022-08-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/cedet/ede/emacs.el (ede-emacs-load): Delete obsolete name arg

	* lisp/calendar/time-date.el (seconds-to-time): Use the original arg list

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	* src/Makefile.in (elnlisp): Delete autoload.eln from list.

2022-08-14  Stefan Kangas  <stefan@marxist.se>

	Make Gnus FAQ more contemporary

	* doc/misc/gnus-faq.texi (FAQ - Introduction): Fix timeline.
	(FAQ - Changes): Delete outdated section.
	(FAQ 5-5): Update to reflect that ispell.el and flyspell.el is
	distributed with Emacs.
	(FAQ 4-1, FAQ 4-7, FAQ 4-8, FAQ 4-14, FAQ 5-8, FAQ 5-10, FAQ 6-3)
	(FAQ 7-2): Delete references to ancient versions of Gnus.
	(FAQ 6-3): Delete reference to obsolete library nnir.el.
	(FAQ - Glossary): Remove "Emacs" entry.  This is self-explanatory, and
	risks causing confusion; our docs never mean anything but "GNU Emacs"
	when we say "Emacs".

2022-08-14  Mattias Engdegård  <mattiase@acm.org>

	Strength-reduce apply with (list ...) as tail argument

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-apply):
	Transform (apply F ... (list X ...)) -> (funcall F ... X ...)

2022-08-14  Mattias Engdegård  <mattiase@acm.org>

	Simplify code using take, ntake and butlast

	* lisp/calc/calc-vec.el (calcFunc-rhead):
	* lisp/calc/calc.el (calc-top-list, calc-pop):
	* lisp/emacs-lisp/ert.el (ert-summarize-tests-batch-and-exit):
	Simplify.

2022-08-14  Eli Zaretskii  <eliz@gnu.org>

	Further speedups of redisplay of long and truncated lines

	* src/xdisp.c (mode_line_update_needed, redisplay_window)
	(decode_mode_spec): Don't avoid calling current_column, as it is
	now fast enough.
	(redisplay_window) <optional_new_start>: Don't call 'move_it_to'
	if its result will not be used.
	(Flong_line_optimizations_p): New primitive.
	* src/indent.c (Fcurrent_column): Doc fix.
	(current_column, scan_for_column): When in a buffer with long
	and/or truncated lines, quickly return an approximate value.
	* src/window.c (Frecenter): Use the old text-mode code when the
	buffer has very long lines.

	* lisp/simple.el (line-move): Avoid costly calls to
	'line-move-partial' and 'line-move-visual' when lines are
	truncated and/or very long.
	(move-beginning-of-line): Call 'line-beginning-position' instead
	of the slower 'skip-chars-backward'.

	* etc/NEWS: Announce 'long-line-optimizations-p'.

2022-08-13  Po Lu  <luangruo@yahoo.com>

	More fixes to MPX drag-and-drop interaction

	* src/xterm.c (x_dnd_begin_drag_and_drop): Also initialize the
	keyboard device used for drag-and-drop.
	(handle_one_xevent): Verify deviceid in more places; also test
	keyboard device before swallowing F1.

2022-08-13  Basil L. Contovounesios  <contovob@tcd.ie>

	Document time-convert FORM argument as mandatory

	This is a followup to commit b70369c557 of 2022-08-05
	"time-convert): Deprecate calls without an explicit FORM arg".

	* doc/lispref/os.texi (Time Conversion):
	* src/timefns.c (Ftime_convert): Describe FORM argument as required
	as per the advertised calling convention.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Improve time-convert docstring formatting for readability

	* src/timefns.c (Ftime_convert): Doc fix; improve formatting for
	readability.

2022-08-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	nadvice.el: Avoid exponential blow up in interactive-form recursion

	* lisp/emacs-lisp/nadvice.el (advice--interactive-form): Sink the call
	to `commandp` into the autoloaded function case since it's redundant in
	the other branch.
	(advice--make-interactive-form): Take just the interactive forms rather
	than the actual functions as arguments.
	(oclosure-interactive-form): Use `advice--interactive-form` rather than
	`commandp` since we'd call `advice--interactive-form` afterwards anyway.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Update Gnus Installation FAQ

	* doc/misc/gnus-faq.texi (FAQ 1-1, FAQ 1-2, FAQ 1-3, FAQ 1-4)
	(FAQ 1-5): Update to reflect that Gnus is no longer released
	separately from Emacs.  Delete FAQ on Gnus 5.10, released in May 2003.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Make many gnus version variables obsolete

	Many haven't been bumped since 1997, others not since 2004.
	* lisp/gnus/deuglify.el (gnus-outlook-deuglify-version):
	* lisp/gnus/gnus-diary.el (gnus-diary-version):
	* lisp/gnus/nnagent.el (nnagent-version):
	* lisp/gnus/nnbabyl.el (nnbabyl-version):
	* lisp/gnus/nndiary.el (nndiary-version):
	* lisp/gnus/nndir.el (nndir-version):
	* lisp/gnus/nndoc.el (nndoc-version):
	* lisp/gnus/nndraft.el (nndraft-version):
	* lisp/gnus/nneething.el (nneething-version):
	* lisp/gnus/nnfolder.el (nnfolder-version):
	* lisp/gnus/nnmaildir.el (nnmaildir-version):
	* lisp/gnus/nnmbox.el (nnmbox-version):
	* lisp/gnus/nnmh.el (nnmh-version):
	* lisp/gnus/nnml.el (nnml-version):
	* lisp/gnus/nnrss.el (nnrss-version):
	* lisp/gnus/nnspool.el (nnspool-version):
	* lisp/gnus/nntp.el (nntp-version):
	* lisp/gnus/nnvirtual.el (nnvirtual-version): Make obsolete in
	favor of emacs-version.

2022-08-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	js.el: Tweak last change

	* lisp/progmodes/js.el (js-json-mode): Use a function as value of
	`syntax-propertize-function`.

2022-08-13  Eli Zaretskii  <eliz@gnu.org>

	Speed up display of long lines under 'truncate-lines'

	* src/xdisp.c (partial_line_height): Return zero for long and
	truncated lines.
	(fast_move_it_horizontally): New function.
	(hscroll_window_tree, display_line): Use
	'fast_move_it_horizontally' in preference to
	'move_it_in_display_line_to', when dealing with long and truncated
	lines.
	(redisplay_internal): Optimize "optimization 3" for long and
	truncated lines.
	* src/buffer.c (syms_of_buffer) <large-hscroll-threshold>: New
	variable.

	* etc/NEWS: Announce 'large-hscroll-threshold'.

2022-08-13  Po Lu  <luangruo@yahoo.com>

	Add new value `dont-save' to `deactivate-mark'

	* etc/NEWS: Announce new value of `deactivate-mark'.

	* lisp/simple.el (deactivate-mark): Handle new value.
	(bug#57147)

	* src/keyboard.c (syms_of_keyboard): Update doc string of
	`deactivate-mark'.

2022-08-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak outline symbol icons

	* lisp/outline.el (outline-close, outline-open): Use icons of the
	same size in Symbola.

2022-08-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow EXCLUDED-FILES in loaddefs-generate to be relative

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Allow the
	excluded files to be relative (bug#57144).

2022-08-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't hide final dump in admin/emake

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Make ps-mode-version variable obsolete

	* lisp/progmodes/ps-mode.el (ps-mode-version): Make obsolete.
	(ps-mode-show-version, ps-mode-submit-bug-report): Don't use above
	obsolete variable.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Make htmlfontify-version variable obsolete

	* lisp/htmlfontify.el (htmlfontify-version): Make obolete.
	(hfy-meta-tags): Don't use above obsolete variable.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Delete many references to Emacs 23 or older from docs

	* doc/emacs/glossary.texi (Glossary):
	* doc/emacs/msdos.texi (Windows Fonts):
	* doc/lispref/loading.texi (Library Search):
	* doc/lispref/processes.texi (Accepting Output):
	* doc/misc/auth.texi (GnuPG and EasyPG Assistant Configuration):
	* doc/misc/efaq-w32.texi (Font names):
	* doc/misc/efaq.texi (Turning on syntax highlighting)
	(Escape sequences in shell output):
	* doc/misc/eshell.texi (Bugs and ideas):
	* doc/misc/gnus.texi (nnmairix requirements):
	* doc/misc/gnus-faq.texi (FAQ 1-5):
	* doc/misc/idlwave.texi (Troubleshooting):
	* doc/misc/message.texi (Using S/MIME):
	* doc/misc/mh-e.texi (Preface, Incorporating Mail):
	* doc/misc/viper.texi (Viper Specials): Delete references to Emacs 23
	or older.

2022-08-13  Po Lu  <luangruo@yahoo.com>

	Prevent selection converter from signalling if buffer is narrowed

	* lisp/select.el (xselect-convert-to-string): If positions are
	outside the accessible portion of the buffer, don't return
	anything.

2022-08-13  Eli Zaretskii  <eliz@gnu.org>

	Fix a recently-added Eshell test on MS-Windows

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/last-result-var-ext-cmd): Fix the test on
	MS-Windows by making sure the internal 'format' command
	is invoked.  (Bug#57129)

2022-08-13  Jim Porter  <jporterbugs@gmail.com>

	Make '$?' and '$$' variables more consistent in Eshell

	Previously, '$?' (last exit code) was only useful for external
	commands, and '$$' (last result) was only useful for Lisp commands.

	* lisp/eshell/esh-cmd.el (eshell-lisp-form-nil-is-failure): New
	option.
	(eshell-lisp-command): Set last exit code to 1 when the command
	signals an error, and 2 if it returns nil (for Lisp forms only).

	* lisp/eshell/esh-proc.el (eshell-sentinel): Set last result to t if
	the command succeeded.

	* test/lisp/eshell/esh-cmd-tests.el
	(esh-cmd-test/while-loop-lisp-form, esh-cmd-test/until-loop-lisp-form)
	(esh-cmd-test/if-else-statement-lisp-form)
	(esh-cmd-test/if-else-statement-lisp-form-2)
	(esh-cmd-test/unless-else-statement-lisp-form): New tests.

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/last-status-var-lisp-command)
	(esh-var-test/last-status-var-lisp-form)
	(esh-var-test/last-status-var-lisp-form-2)
	(esh-var-test/last-status-var-ext-cmd)
	(esh-var-test/last-status-var-ext-cmd): New tests.
	(esh-var-test/last-result-var2): Rename from this...
	( esh-var-test/last-result-var-twice): ... to this.

	* doc/misc/eshell.texi (Variables): Update documentation about '$?'
	and '$$'.
	(Control Flow): Mention that '(lisp forms)' can be used as
	conditionals.

	* etc/NEWS: Announce this change (bug#57129).

2022-08-13  Jim Porter  <jporterbugs@gmail.com>

	Allow using dollar expansions in Eshell conditionals

	* lisp/eshell/esh-cmd.el (eshell-structure-basic-command): Forms
	beginning with 'eshell-escape-arg' are "data-wise".

	* test/lisp/eshell/esh-cmd-tests.el (esh-cmd-test/while-loop)
	(esh-cmd-test/until-loop, esh-cmd-test/if-statement)
	(esh-cmd-test/if-else-statement, esh-cmd-test/unless-statement)
	(esh-cmd-test/unless-else-statement): Use variable interpolation.
	(esh-cmd-test/while-loop-ext-cmd, esh-cmd-test/until-loop-ext-cmd)
	(esh-cmd-test/if-else-statement-ext-cmd)
	(esh-cmd-test/unless-else-statement-ext-cmd): New tests, adapted from
	the existing ones.

	* doc/misc/eshell.texi (Control Flow): Update documentation for
	conditionals (bug#57129).

2022-08-13  Jim Porter  <jporterbugs@gmail.com>

	Only set Eshell execution result metavariables when non-nil

	This simplifies usage of 'eshell-close-handles' in several places and
	makes it work more like the docstring indicated it would.

	* lisp/eshell/esh-io.el (eshell-close-handles): Only store EXIT-CODE
	and RESULT if they're non-nil.  Also, use 'dotimes' and 'dolist' to
	simplify the implementation.

	* lisp/eshell/em-alias.el (eshell-write-aliases-list):
	* lisp/eshell/esh-cmd.el (eshell-rewrite-for-command)
	(eshell-structure-basic-command): Adapt calls to
	'eshell-close-handles'.

	* test/lisp/eshell/eshell-tests.el (eshell-test/simple-command-result)
	(eshell-test/lisp-command, eshell-test/lisp-command-with-quote)
	(eshell-test/for-loop, eshell-test/for-name-loop)
	(eshell-test/for-name-shadow-loop, eshell-test/lisp-command-args)
	(eshell-test/subcommand, eshell-test/subcommand-args)
	(eshell-test/subcommand-lisp): Move from here...

	* test/lisp/eshell/esh-cmd-tests.el
	(esh-cmd-test/simple-command-result, esh-cmd-test/lisp-command)
	(esh-cmd-test/lisp-command-with-quote, esh-cmd-test/for-loop)
	(esh-cmd-test/for-name-loop, esh-cmd-test/for-name-shadow-loop)
	(esh-cmd-test/lisp-command-args, esh-cmd-test/subcommand)
	(esh-cmd-test/subcommand-args, esh-cmd-test/subcommand-lisp): ... to
	here.
	(esh-cmd-test/and-operator, esh-cmd-test/or-operator)
	(esh-cmd-test/for-loop-list, esh-cmd-test/for-loop-multiple-args)
	(esh-cmd-test/while-loop, esh-cmd-test/until-loop)
	(esh-cmd-test/if-statement, esh-cmd-test/if-else-statement)
	(esh-cmd-test/unless-statement, esh-cmd-test/unless-else-statement):
	New tests.

	* doc/misc/eshell.texi (Invocation): Explain '&&' and '||'.
	(for loop): Move from here...
	(Control Flow): ... to here, and add documentation for other control
	flow forms.

2022-08-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	72fc7258bf Delete references to deleted library hilit19.el
	e746fc2e7b Delete stale comments from Lisp Intro manual
	77613b9217 ; Delete redundant installation instructions from ebnf2ps.el

2022-08-12  Po Lu  <luangruo@yahoo.com>

	Improve MPX interaction with drag-and-drop

	* src/xfns.c (Fx_set_mouse_absolute_pixel_position): Use
	internal client pointer record.
	* src/xterm.c (x_dnd_cancel_dnd_early): New function.  Only used
	on XI2 builds so far.
	(x_dnd_begin_drag_and_drop): Set the pointer device used for DND
	events.
	(xi_disable_devices): Cancel the drag-and-drop operation if that
	device is disabled.
	(x_send_scroll_bar_event): Update outdated comment.
	(handle_one_xevent): Only accept DND events from that device.
	(frame_set_mouse_pixel_position): Use internal client pointer
	record.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Hide local variable section in emacs-news-modes

	* lisp/textmodes/emacs-authors-mode.el
	(emacs-authors-mode--hide-local-variables): Move from here...
	* lisp/emacs-lisp/subr-x.el (emacs-etc--hide-local-variables):
	...to here.

	* lisp/textmodes/emacs-authors-mode.el (subr-x): Require.
	(emacs-authors-mode): Use above renamed function.

	* lisp/textmodes/emacs-news-mode.el (subr-x): Require.
	(emacs-news--mode-common): Call 'emacs-etc--hide-local-variables'
	to hide local variables section.

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't update loaddefs.el timestamps uselessly in loaddefs-generate

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Don't
	re-write the loaddefs.el file when there's no reason to.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Support imenu in emacs-authors-mode

	* lisp/textmodes/emacs-authors-mode.el
	(emacs-authors-imenu-generic-expression): New variable.
	(emacs-authors-mode): Add imenu support.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Rename etc-authors-mode to emacs-authors-mode

	* emacs-authors-mode.el: Rename all symbols from 'etc-authors-*' to
	'emacs-authors-*'.  Make most old names into obsolete compat aliases.
	* admin/authors.el:  (Bug#57105)
	* etc/AUTHORS: Use 'emacs-authors' instead of 'etc-authors'.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Rename etc-authors-mode.el to emacs-authors-mode.el

	* lisp/textmodes/etc-authors-mode.el: Move from here...
	* lisp/textmodes/emacs-authors-mode.el: ...to here.  (Bug#57105)

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Delete references to deleted library hilit19.el

	* doc/misc/gnus.texi (Compatibility):
	* lisp/progmodes/f90.el:
	* lisp/ps-print.el:
	* lisp/vc/ediff.el: Delete references to hilit19.el.

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix emacs-news-view-mode-map inheritance

	* lisp/textmodes/emacs-news-mode.el (emacs-news-view-mode-map):
	Fix inheritance from `special-mode-map' (bug#57100).

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify bookmark-set prompt

	* lisp/bookmark.el (bookmark-set): Clarify prompt further
	(bug#57128).

2022-08-12  Harald Jörg  <haj@posteo.de>

	gud.el: invoke 'perldb' with '-E' instead of '-e'

	* lisp/progmodes/gud.el (gud-perldb-massage-args): Allow '-E' switch
	and use it as a default in favor of '-e'

	* etc/NEWS ('perldb' now recognizes '-E') New entry in section 'Gud'

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove some more outdated Gnus manual stuff

	* doc/misc/gnus.texi (Mail Source Customization): Remove more
	outdated text (bug#57156).

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove (gnus) Gnus Development manual section

	* doc/misc/gnus.texi (Gnus Development): Remove outdated section
	(bug#57156).

2022-08-12  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-fetch): Autoload it

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	* doc/misc/gnus.texi (Emacsen): Delete section.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Make some more cedet version variables obsolete

	* lisp/cedet/ede.el (ede-version):
	* lisp/cedet/semantic.el (semantic-version):
	* lisp/cedet/srecode.el (srecode-version): Make obsolete.
	* lisp/cedet/semantic/db-file.el (semanticdb-file-version): Don't
	use above obsolete variable semantic-version.

2022-08-12  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Delete stale comments from Lisp Intro manual

	* doc/lispintro/emacs-lisp-intro.texi (Args as Variable or List)
	(print-elements-of-list, Miscellaneous): Delete some references to
	Emacs 22.

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify face-at-point doc string and add (thing-at-point 'face)

	* lisp/faces.el (face-at-point): Say what this function does.

	* lisp/thingatpt.el (thing-at-point-face-at-point): Add `face'
	type (bug#57087).
	(thing-at-point-provider-alist, thing-at-point): Mention it in the
	doc strings.

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Further seq-uniq speed-ups for lists

	* lisp/emacs-lisp/seq.el (seq-uniq): Speed up more for long lists
	(bug#57079).

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Make finder-mode inherit special-mode

	* lisp/finder.el (finder-mode): Inherit special-mode.
	(finder-mode-map): Inherit special-mode-map.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	* lisp/finder.el (finder-summary): Improve formatting.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Use help-key-binding face in package list help

	* lisp/emacs-lisp/package.el (package--prettify-quick-help-key):
	Use help-key-binding face.

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Make cedet version variables obsolete

	* lisp/cedet/cedet.el (cedet-version, cedet-packages): Make
	obsolete.

2022-08-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Default outline-minor-mode-use-buttons to only happen in *Help*

	* lisp/outline.el (outline-minor-mode-use-buttons): Change the
	default to only use buttons in the *Help* buffer (for now),
	because it's too disruptive in other modes.  This will probably be
	changed again to have some other mechanism to opt in in certain
	modes, but it's not clear what that mechanism should look like.

2022-08-12  Stephen Berman  <stephen.berman@gmx.net>

	Reverse the outline arrows

	* lisp/outline.el (outline-open): Reverse the arrows to match
	arrows in Customize (bug#57082).

2022-08-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9419bc904d ; * lisp/printing.el: Delete outdated download instructions.
	31af0f4eb7 Don't list Emacs as requirement for built-in package
	ae348b719e Fix wrong metrics for bitmap-only fonts with HarfBuzz 5

2022-08-11  Po Lu  <luangruo@yahoo.com>

	Prevent SelectionNotify etc from reaching GTK 3

	* src/xterm.c (handle_one_xevent): Prevent selection events from
	reaching GTK if they are destined for an Emacs window.

2022-08-11  Alan Mackenzie  <acm@muc.de>

	New debugging facility: backtraces from errors in Lisp called from redisplay

	Setting backtrace-on-redisplay-error to non-nil enables the generation of a
	Lisp backtrace in buffer *Redisplay-trace* following an error in Lisp called
	from redisplay.

	* doc/lispref/debugging.texi (Debugging Redisplay): New subsection.
	(Error Debugging): Reference to the new subsection.

	* etc/NEWS: New entry for the new facility.

	* src/eval.c (redisplay_deep_handler): New variable.
	(init_eval): Initialize redisplay_deep_handler.
	(call_debugger): Don't throw to top-level after calling debug-early
	(internal_condition_case_n): "Bind" redisplay_deep_handler to the current
	handler.
	(backtrace_yet): New boolean variable.
	(signal_or_quit): New code section to handle Lisp errors occurring in
	redisplay.
	(syms_of_eval): New DEFVAR_BOOL backtrace-on-redisplay-error.

	* src/keyboard.c (command_loop_1): Set backtrace_yet to false each time around
	the loop.
	(safe_run_hooks_error): Allow args to be up to four Lisp_Objects long.
	(safe_run_hooks_2): New function.

	* src/lisp.h (top level): declare as externs backtrace_yet and
	safe_run_hooks_2.

	* src/xdisp.c (run_window_scroll_functions): Replace a call to
	run_hook_with_args_2 with one to safe_run_hooks_2.

2022-08-11  Axel Svensson  <mail@axelsvensson.com>  (tiny change)

	Support the full range of variation selectors

	* lisp/international/characters.el: Provide acronyms for variation
	selectors.
	(update-glyphless-char-display): Update display of the full range
	of variation selectors.
	(glyphless-char-display-control): Update doc string.  (Bug#57072)

	* doc/lispref/display.texi (Glyphless Chars): Document more
	variation selectors.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Make ad-version variable obsolete

	* lisp/emacs-lisp/advice.el (ad-version): Make obsolete in favor
	of emacs-version.  It has not been bumped since 1994.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Make ebnf-version variable obsolete

	* lisp/progmodes/ebnf2ps.el (ebnf-version): Make obsolete.
	(ebnf-setup, ebnf-begin-file, ebnf-eps-finish-and-write): Don't
	use above obsolete variable.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Make ps-print-version variable obsolete

	* lisp/ps-print.el (ps-print-version): Make obsolete.
	(ps-setup, ps-begin-file):
	* lisp/progmodes/ebnf2ps.el:
	* lisp/printing.el:
	(pr-help-message, pr-interface-help-message)
	(pr-create-interface): Don't use above obsolete variable.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Make pr-version variable obsolete

	* lisp/printing.el (pr-version): Make obsolete.
	(pr-help-message, pr-interface-help-message, pr-setup)
	(pr-create-interface): Don't use above obsolete variable.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Don't list Emacs as requirement for built-in package

	* doc/misc/htmlfontify.texi (Requirements): Don't list Emacs as
	requirement for built-in package.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Don't show status message in Helper-describe-bindings

	* lisp/emacs-lisp/helper.el (Helper-describe-bindings): Don't show
	status message.

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	Add "send patches" note to package-vc TODO section

	* package.el (describe-package-1): Add news if avaliable

	* package.el (package--get-activatable-pkg): Prefer source packages

2022-08-11  Ulf Jasper  <ulf.jasper@web.de>

	newsticker: fix bug#57045

	* lisp/net/newst-treeview.el
	(newsticker--treeview-list-items-with-age) (newsticker-treeview-update):
	Fix issues with changing sort order in virtual feed 'all' (Bug#57045).

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	Allow updating source packages

	* lisp/emacs-lisp/package-vc.el (package-vc-update): Add new function.
	* lisp/emacs-lisp/package.el (package-update): Use 'package-vc-update'.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	* lisp/vc/emerge.el (emerge-show-file-name): Make obsolete.

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Make emerge-define-key-if-possible obsolete

	* lisp/vc/emerge.el (emerge-define-key-if-possible): Make unused
	function obsolete.

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	Ignore files in .elpaignore during byte compilation

	* package.el (package--parse-elpaignore): Add new function.
	(package--compile): Bind 'byte-compile-ignore-files' to the result of
	'package--parse-elpaignore'.

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-unpack): Detect TeXinfo manuals

2022-08-11  Michael Albinus  <michael.albinus@gmx.de>

	* test/lisp/net/tramp-tests.el (tramp--test-utf8): Adapt test.

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	Allow ignoring files during byte compilation

	* bytecomp.el (byte-compile-ignore-files): Add new variable.
	(byte-recompile-directory): Respect 'byte-compile-ignore-files'.

2022-08-11  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	Fix wrong metrics for bitmap-only fonts with HarfBuzz 5

	* src/ftcrfont.c (ftcrhbfont_begin_hb_font): Always use the standard
	position unit value on HarfBuzz 5 and later regardless of whether the
	font is bitmap-only or not.  (Bug#57066)

2022-08-11  Philip Kaludercic  <philipk@posteo.net>

	Guess Git repositories from the URL header

	* package-vc.el (package-vc-probable-repository-regexp): Add new user option.
	(package-vc-sourced-packages-list): Add new function using
	'package-vc-probable-repository-regexp'.
	(package-vc-fetch): Use 'package-vc-sourced-packages-list'.

2022-08-11  realcomplex  <koenvg@posteo.net>  (tiny change)

	Go back to making `override-global-mode` non-global

2022-08-11  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	648acc8848 ; Fix @setfilename in calc.texi

2022-08-10  Po Lu  <luangruo@yahoo.com>

	Adjust client pointer upon help event

	* src/xterm.c (handle_one_xevent): Keep track of the device that
	set do_help and make it the client pointer so that tooltips show
	up under the right pointer.

2022-08-10  Eli Zaretskii  <eliz@gnu.org>

	Fix 'describe-char' in "C" locale

	* lisp/descr-text.el (describe-char): Avoid assertions if
	'buffer-file-coding-system' is nil.  (Bug#57066)

2022-08-10  Visuwesh  <visuweshm@gmail.com>

	Improve the bengali-probhat input method

	* lisp/leim/quail/indian.el ("bengali-probhat"): Set KBD-TRANSLATE
	and SHOW-LAYOUT flags non-nil.  This makes the IM usable with Dvorak
	keyboard and also shows more useful help.  Reported by Akib Azmain
	Turja <akib@disroot.org>.

2022-08-10  Po Lu  <luangruo@yahoo.com>

	Fix some undesirable frame focus changes

	* src/xterm.c (handle_one_xevent): Only detach upon actual
	device tree change.

2022-08-10  Stefan Kangas  <stefan@marxist.se>

	Make gdb-pad-string obsolete in favor of string-pad

	* lisp/progmodes/gdb-mi.el (subr-x): Require.
	(gdb-pad-string): Make obsolete in favor of 'string-pad'.  Update
	callers.

2022-08-10  Mattias Engdegård  <mattiase@acm.org>

	Extend LAP optimisations to more operations

	Extend the set of eligible opcodes for certain peephole
	transformations, which then provide further optimisation
	opportunities.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode):
	Optimise empty save-current-buffer in the same way as we already
	do for save-excursion and save-restriction.  This is safe
	because (save-current-buffer) is a no-op.
	(byte-compile-side-effect-and-error-free-ops): Add list3, list4 and
	listN.  These were all apparent oversights as list1 and list2 were
	already included.
	(byte-after-unbind-ops): Add stack-ref, stack-set, discard, list3,
	list4 and listN.  Stack manipulation is safe because unbind cannot
	read or modify stack entries.

2022-08-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning in wisent/comp.el

	* lisp/cedet/semantic/wisent/comp.el (require): string-pad is used
	run-time.

2022-08-10  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in vc/*.el

	* lisp/vc/add-log.el (change-log-mode-map):
	* lisp/vc/ediff-mult.el (ediff-dir-diffs-buffer-map):
	* lisp/vc/vc-annotate.el (vc-annotate-mode-map):
	* lisp/vc/vc-bzr.el (vc-bzr-shelve-map):
	* lisp/vc/vc-dir.el (vc-dir-status-mouse-map)
	(vc-dir-filename-mouse-map):
	* lisp/vc/vc-git.el (vc-git-stash-shared-map, vc-git-stash-map)
	(vc-git-stash-button-map, vc-git-log-edit-mode-map):
	* lisp/vc/vc-hg.el (vc-hg-log-edit-mode-map)
	(vc-hg-extra-menu-map):
	* lisp/vc/vc-hooks.el (vc-prefix-map): Prefer defvar-keymap.

2022-08-10  Koen van Greevenbroek  <koen@localhost.com>  (tiny change)

	Make sure that bind-key's `override-global-mode` is initially on

	In 4004dde the arguments to `define-minor-mode` were changed
	erroneously. Whereas the `override-global-mode` was initially defined
	as `(define-minor-mode override-global-mode "..." t "")`, the two
	latter arguments where changed to `:global t :lighter ""`. However,
	the two original arguments corresponded to the keywords `:init-value`
	and `:lighter`, respectively.

	With `:init-value t` now missing, the minor mode isn't enabled by
	default, and `bind-key*` appears not to work.

2022-08-10  Stefan Kangas  <stefan@marxist.se>

	Delete dead code in checkdoc.el

	* lisp/emacs-lisp/checkdoc.el: Delete code commented out since
	1997.

2022-08-10  Stefan Kangas  <stefan@marxist.se>

	Fix namespacing issues in array.el

	* lisp/array.el (array--limit-index, array-current-line)
	(array-move-to-column-untabify, array--untabify-backward): Rename
	from 'limit-index', 'current-line', 'move-to-column-untabify', and
	'untabify-backward'.  Update callers.

2022-08-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	14833cd9df Improve wording when documenting other TRAMP syntaxes
	628df15da5 ; * doc/misc/viper.texi (Rudimentary Changes): Avoid alias.
	85de996bbb * lisp/vc/diff-mode.el: Don't mention XEmacs.

2022-08-09  Po Lu  <luangruo@yahoo.com>

	Improve MPX interaction with xwidgets and drag-and-drop

	* src/xterm.c (handle_one_xevent): Handle focus interaction in
	more places.

2022-08-09  Dmitry Gutov  <dgutov@yandex.ru>

	js--font-lock-keywords-2: Remove the 'for each' matcher

	* lisp/progmodes/js.el (js--font-lock-keywords-2):
	Remove the 'for each' matcher.  First, because it was slow
	(bug#56682), and second: the 'for each' syntax was only present in
	Mozilla's dialect of JavaScript (added in version 1.5), and has
	been deprecated for a decade now.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make wisent-pad-string obsolete in favor of string-pad

	* lisp/cedet/semantic/wisent/comp.el (wisent-pad-string): Make
	obsolete in favor of 'string-pad'.  Update callers.
	(subr-x): Require when compiling.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make unused function filesets-ormap obsolete

	* lisp/filesets.el (filesets-ormap): Simplify and make obsolete in
	favor of 'seq-drop-while'.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make filesets-filter-list obsolete in favor of seq-filter

	* lisp/filesets.el (filesets-filter-list): Make obsolete in favor
	of 'seq-filter'.  Update callers.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid having language environments interpreted as sections

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make rng-collapse-space obsolete

	* lisp/nxml/rng-util.el (rng-collapse-space): Make obsolete in favor
	of 'string-clean-whitespace'.  Update callers.
	Suggested by Lars Ingebrigtsen <larsi@gnus.org>.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Improve wording when documenting other TRAMP syntaxes

	* doc/misc/tramp.texi (Change file name syntax): Improve wording.
	(Bug#57061)

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Avoid using aliases for color functions

	* lisp/emulation/viper-init.el (viper-has-face-support-p):
	* lisp/emulation/viper-util.el (viper-save-cursor-color)
	(viper-change-cursor-color):
	* lisp/faces.el (read-color):
	* lisp/net/dictionary.el (dictionary-color-support):
	* lisp/obsolete/gs.el (gs-set-ghostview-colors-window-prop):
	* lisp/progmodes/cperl-mode.el (cperl-choose-color):
	* lisp/woman.el (woman-fontify): Avoid using aliases for
	color-defined-p, display-color-p, and color-values.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Remove some compat code from ps-print.el

	* lisp/ps-print.el (ps-print-color-p): Assume color-values is
	fboundp; it always is.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/vc/pcvs-util.el (cvs-partition): Simplify.

	* lisp/nxml/rng-util.el (rng-collapse-space): Simplify.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make rng-blank-p obsolete in favor of string-blank-p

	* lisp/nxml/rng-util.el (rng-blank-p): Make obsolete in favor of
	string-blank-p.  Update callers.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Autoload string-blank-p

	* lisp/eshell/em-hist.el (subr-x):
	* lisp/net/eudc.el (subr-x): Don't require.
	* lisp/emacs-lisp/subr-x.el (string-blank-p): Autoload.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/ibuf-ext.el (ibuffer-remove-alist): Simplify.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Use new convenience functions in replace-string

	* lisp/replace.el (replace-string): Use new convenience functions.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add use-region-beginning and use-region-end

	* lisp/simple.el (use-region-beginning, use-region-end): New functions.
	(use-region-p): Mention them in the doc strings (bug#45607).

2022-08-09  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (replace-highlight): Optimize for large buffers (bug#56815)

	Let-bind isearch-lazy-count and lazy-highlight-buffer to nil to avoid
	revisiting all matches in the whole buffer after every replacement.

2022-08-09  Andrea Greselin  <greselin.andrea@gmail.com>

	Add new user option electric-quote-replace-consecutive

	* lisp/electric.el (electric-quote-replace-consecutive): New user
	option (bug#57057).
	(electric-quote-post-self-insert-function): Use it.

2022-08-09  Stephen Berman  <stephen.berman@gmx.net>

	Make outline buttons work in NEWS

	* lisp/outline.el (outline-minor-mode-highlight-buffer): Fix
	button insertion.
	(outline-minor-mode): Ditto.
	(outline--insert-open-button): Don't mark buffer as modified when
	inserting buttons.
	(outline--insert-close-button): Ditto.

	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common):
	Adjust outline regexp.

2022-08-09  Eli Zaretskii  <eliz@gnu.org>

	Revert "Make compat alias check-ispell-version obsolete"

	This reverts commit 24795e45e5fab6e2f699582662f9be7c5c6e25f8.

	That alias is in no way obsolete, and was added for a different
	reason.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Further lisp-current-defun-name tweaks

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Tweak so
	that cl-defmethod and friends work again.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a faster seq-uniq for lists

	* lisp/emacs-lisp/seq.el (seq-uniq): Add a faster method for lists
	(bug#57079).

2022-08-09  Laurence Warne  <laurencewarne@gmail.com>

	Fix python escape code fontification for multi-line literals

	* lisp/progmodes/python.el (python--string-bytes-literal-matcher): Go
	backward one char after a match so that consecutive escape codes are
	highlighted
	(python--not-raw-string-literal-start-regexp): Make regular expression
	more comprehensive, so multi-line bytes literals are not caught
	(python-rx): Accept one to three octal digits in octal escape codes
	instead of always three

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make ibuffer-aif obsolete in favor of if-let

	* lisp/ibuf-macs.el (ibuffer-aif): Make obsolete in favor of 'if-let'.
	* lisp/ibuffer.el (ibuffer-mouse-toggle-mark)
	(ibuffer-mark-interactive, ibuffer-compile-format, process):
	Prefer 'if-let' to above obsolete macro.
	(ibuffer-toggle-marks, ibuffer-map-lines): Prefer 'when-let'
	to above obsolete macro.

2022-08-09  Michael Albinus  <michael.albinus@gmx.de>

	Further Tramp fixes for Android 12

	* lisp/net/tramp-adb.el (tramp-adb-handle-file-attributes)
	(tramp-adb-handle-directory-files-and-attributes)
	(tramp-adb-handle-file-name-all-completions): Pipe "ls" output
	through "cat", in order to avoid quoting special characters.
	(tramp-adb-sh-fix-ls-output): Remove fix for file names with spaces.

	* test/lisp/net/tramp-tests.el (tramp-test22-file-times): Adapt test.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Improve message regarding missing LEIM

	* lisp/international/ja-dic-utl.el (skkdic-lookup-key):
	* lisp/international/mule-diag.el (list-input-methods-1):
	* lisp/international/quail.el (quail-use-package): Explain that LEIM
	is installed together with Emacs.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Improve readability of list-input-methods

	* lisp/international/mule-diag.el: Make screen more readable by
	improving the formatting.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Replace utility functions with seq-uniq

	* lisp/gnus/gnus-util.el (gnus-delete-duplicates):
	* lisp/ibuf-ext.el (ibuffer-remove-duplicates): Redefine as
	obsolete function alias for 'seq-uniq'.  Update callers.

2022-08-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the loaddefs.el file slightly shorter

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--shorten-autoload): New function.
	(loaddefs-generate--make-autoload): Use it to drop optional nil
	values from the `autoloads' forms.  This makes the loaddefs.el
	file about 12K shorter.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make ibuffer-awhen obsolete in favor of when-let

	* lisp/ibuf-macs.el (ibuffer-awhen): Make obsolete in favor of
	'when-let'.  Update callers.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make ibuffer-split-list obsolete in favor of seq-group-by

	* lisp/ibuf-ext.el (ibuffer-split-list): Make obsolete in favor of
	'seq-group-by'.
	(ibuffer-generate-filter-groups): Don't use above obsolete
	function.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make compat alias check-ispell-version obsolete

	* lisp/textmodes/ispell.el (check-ispell-version): Make compat
	alias obsolete.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/ibuffer.el (ibuffer): Use substitute-command-keys for help.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make compat alias image-refresh obsolete

	* lisp/image.el (image-refresh): Make compat alias obsolete.
	Update callers.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Make compat aliases obsolete in fortran.el

	* lisp/progmodes/fortran.el (fortran-indent-new-line)
	(fortran-auto-fill-mode): Make compat aliases obsolete; update
	callers.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/isearch.el (isearch-mode-help): Make compat alias obsolete.

2022-08-09  Alan Mackenzie  <acm@muc.de>

	CC Mode: Allow the insertion of long strings of letters in reasonable time

	This fix allows M-: (insert (make-string 1000000 ?y)) to work fast when
	inserted between C++ raw string delimiters after (setq long-line-threshold
	nil).

	* lisp/progmodes/cc-langs.el (c-symbol-key): Replace a "*" by "\\{,1000\\}" in
	a regexp.

2022-08-09  Po Lu  <luangruo@yahoo.com>

	Factor out some duplicate code from handle_one_xevent

	* src/xterm.c (xi_disable_devices): New function.
	(handle_one_xevent): Use that to disable an array of device IDs
	instead of copypasting the same block of code over and over
	again.

2022-08-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d91ffdbec2 Don't mention XEmacs toolbar in ediff manual

2022-08-08  Po Lu  <luangruo@yahoo.com>

	Fix handling of XI_DeviceChanged events

	* src/xterm.c (xi_get_scroll_valuator): New function.
	(xi_handle_device_changed): New function.
	(handle_one_xevent): Factor out most of the device changed code
	to that function, and make it specifically query for the device
	information.  (bug#57020)

2022-08-08  Michael Heerdegen  <michael_heerdegen@web.de>

	Another lisp-current-defun-name tweak

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Avoid error
	when edebug spec is the symbol t.

2022-08-08  Dmitry Gutov  <dgutov@yandex.ru>

	Add separate tiny major mode for JSON

	* lisp/progmodes/js.el (js-json-mode): New major mode.

	* lisp/files.el (auto-mode-alist): Use it for JSON (bug#56682).

	* lisp/progmodes/js.el (js--class-decl-matcher):
	Skip work if there are no frameworks enabled.

2022-08-08  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsiiformes/quote-quote

	GitHub-reference: https://github.com/jwiegley/use-package/issues/990

2022-08-08  Jonas Bernoulli  <jonas@bernoul.li>

	Quote single quotes in docstrings or use different quoting

	The byte-compiler started pointing this out:
	  Warning: docstring has wrong usage of unescaped single
	  quotes (use \= or different quoting)

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	* lisp/vc/diff-mode.el: Don't mention XEmacs.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Don't mention XEmacs toolbar in ediff manual

	* doc/misc/ediff.texi (Other Session Commands): Don't mention XEmacs
	specific toolbar support for now.  This can be changed back once the
	toolbar is ported to Emacs.

2022-08-08  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsiiformes/cleanup-manual

	GitHub-reference: https://github.com/jwiegley/use-package/issues/968

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	* lisp/progmodes/antlr-mode.el: Remove remnants of XEmacs support.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Remove XEmacs specific symbol from gnus-user-agent

	* lisp/gnus/gnus.el (gnus-user-agent): Remove XEmacs specific
	'codename' symbol.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from mh-alias.el

	* lisp/mh-e/mh-alias.el (crm): Don't require for autoloaded
	function.
	(multi-prompt): Don't require XEmacs specific library.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up fix_command code slightly

	* src/callint.c (fix_command): Remove superfluous check.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	select-active-regions doc string improvement

	* src/keyboard.c (syms_of_keyboard): Mention
	post-select-region-hook.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Do some NEWS tagging

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	* lisp/obsolete/makesum.el: Add "Obsolete-since" header.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Make makesum.el obsolete

	* lisp/makesum.el: Move from here...
	* lisp/obsolete/makesum.el: ...to here.  (Bug#56979)

	* test/lisp/makesum-tests.el: Move from here...
	* test/lisp/obsolete/makesum-tests.el: ...to here.

2022-08-08  Mattias Engdegård  <mattiase@acm.org>

	* src/print.c (struct print_buffer): Revert gratuitous format change.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS note about interactive-args

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Update TODO about fix_command

	* etc/TODO: Remove bit about fix_command, which has now been fixed.

2022-08-08  Arash Esbati  <arash@gnu.org>

	Improve collecting of citation keys

	* lisp/textmodes/reftex-cite.el (reftex-all-used-citation-keys):
	Improve regexp for matching various cite commands incl. optional
	arguments.
	Recognize comments more robustly and don't interpret the control
	symbol \% as a comment starter.  (bug#56655)

	* test/lisp/textmodes/reftex-tests.el
	(reftex-all-used-citation-keys): New test.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up fix_command slightly

	* src/callint.c (fix_command): Remove now-unused parameter.
	(Fcall_interactively): Ditto.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Further lisp-current-defun-name tweaks

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Further
	tweaks to finding the symbol being defined (defalias).

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow specifying how args are to be stored in `command-history'

	* doc/lispref/functions.texi (Declare Form): Document
	`interactive-args'
	* lisp/replace.el (replace-string): Store the correct interactive
	arguments (bug#45607).

	* lisp/emacs-lisp/byte-run.el (byte-run--set-interactive-args):
	New function.
	(defun-declarations-alist): Use it.

	* src/callint.c (fix_command): Remove the old hack (which now
	longer works since interactive specs are byte-compiled) and
	instead rely on `interactive-args'.

2022-08-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make which-func-mode output less junk

	* lisp/emacs-lisp/lisp-mode.el (lisp-current-defun-name): Use
	edebug specs to find the name (if they exist), and default to
	returning the top-level symbol if there isn't a define-like form
	(bug#49592).

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	* test/lisp/emacs-lisp/nadvice-tests.el: Re-add no-byte-compile.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Remove redundant local variables in tests

	* test/lisp/calc/calc-tests.el:
	* test/lisp/progmodes/python-tests.el: Remove redundant local
	variables.
	* test/src/coding-tests.el: Pacify byte-compiler without using local
	variable.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Revert "Don't autoload obsolete library tpu-extras.el"

	This reverts commit 77bf50cb330807039cc84138fb84870bd6d532e2.

2022-08-08  Jonas Bernoulli  <jonas@bernoul.li>

	manual: Regenerate texi file

2022-08-08  Mattias Engdegård  <mattiase@acm.org>

	Group print buffer state in a struct

	* src/print.c (print_buffer, print_buffer_size, print_buffer_pos)
	(print_buffer_pos_byte): Replace with...
	(struct print_buffer, print_buffer): ...this.
	* src/print.c: (print_free_buffer, print_unwind)
	(print_prepare, print_finish, printchar, strout): Adapt users.

2022-08-08  Mattias Engdegård  <mattiase@acm.org>

	Turn large macros in print.c to functions

	This is easier to read and maintain, and makes the state explicit.
	It is a pure refactoring; the compiled code should be equivalent.

	* src/print.c (PRINTPREPARE, PRINTFINISH): Replace with...
	(struct print_context, print_prepare, print_finish): ...these new
	functions and explicit state in a struct.
	(Fwrite_char, write_string, Fterpri, Fprin1, Fprin1_to_string)
	(Fprinc, Fprint): Adapt callers.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Remove no-byte-compile cookie from some libraries

	This gives us back byte-compiler warnings for these files.
	* lisp/mh-e/mh-acros.el:
	* test/lisp/comint-tests.el:
	* test/lisp/emacs-lisp/nadvice-tests.el:
	* test/lisp/emacs-lisp/syntax-tests.el:
	* test/lisp/xml-tests.el:
	* test/src/font-tests.el: Remove no-byte-compile cookie.
	* test/src/font-tests.el (font-parse-explain): Fix warning.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Don't autoload obsolete library tpu-extras.el

	* lisp/obsolete/tpu-edt.el: Remove autoloads of obsolete library
	tpu-extras.el.
	* lisp/obsolete/tpu-extras.el: Don't set generated-autoload-file
	to tpu-edt.el.

2022-08-08  Stefan Kangas  <stefan@marxist.se>

	Clean up some local variable sections

	* lisp/filesets.el:
	* lisp/mh-e/mh-*.el:
	* lisp/progmodes/python.el (python): Don't set options that are
	already set in .dir-locals.el.
	* lisp/textmodes/ispell.el: Remove redundant local variables.
	* lisp/gnus/nnmaildir.el: Remove local variables that conflicts with
	Emacs defaults.

2022-08-07  Po Lu  <luangruo@yahoo.com>

	Fix warnings outside XI2 builds

	* src/xterm.c (x_query_pointer): Juggle some definitions around.

2022-08-07  Po Lu  <luangruo@yahoo.com>

	Improve handling of pointer focus under the input extension

	* src/xfns.c (x_relative_mouse_position)
	(Fx_mouse_absolute_pixel_position, compute_tip_xy): Use
	x_query_pointer instead of XQueryPointer.
	* src/xterm.c (xi_populate_device_from_info): Set new attachment
	field.
	(xi_handle_focus_change): Set client pointer.
	(xi_focus_handle_for_device, xi_handle_interaction): Use
	attached keyboard device to handle focus.
	(x_query_pointer): New function.
	(XTmouse_position, x_scroll_bar_report_motion)
	(x_horizontal_scroll_bar_report_motion, handle_one_xevent): Use
	x_query_pointer instead of XQueryPointer.
	(x_term_init): Initialize client pointer device.
	* src/xterm.h (struct xi_device_t): New field `attachment'.
	(struct x_display_info): New field `client_pointer_device'.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Minor cleanups in ediff-*.el

	* lisp/vc/ediff-init.el (ediff-window-visible-p):
	(ediff-nonempty-string-p): Simplify.
	(stipple-pixmap): Don't try XEmacs specific(?) variable.
	(ediff-frame-unsplittable-p): Make obsolete.  Update callers.
	(ediff-has-gutter-support-p): Redefine as obsolete function alias for
	'ignore'.
	(ediff-mouse-event-p): Redefine as obsolete function alias for
	'mouse-event-p'.  Update callers.
	* lisp/vc/ediff-util.el (ediff-submit-report): Simplify.
	(ediff-filename-magic-p): Make obsolete.  Update callers.
	(ediff-activate-mark): Make obsolete.  Update callers.
	* lisp/vc/ediff-help.el:
	* lisp/vc/ediff-hook.el:
	* lisp/vc/ediff-util.el:
	* lisp/vc/ediff-wind.el: Remove superfluous defvars.

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from conao3/fix-declare-style

	GitHub-reference: https://github.com/jwiegley/use-package/issues/760

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/ensure-system-packages-use-package-as-one

	GitHub-reference: https://github.com/jwiegley/use-package/issues/774

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/use-package-hook-handler-flatten-mode-symbols

	GitHub-reference: https://github.com/jwiegley/use-package/issues/775

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/use-package-chords-autoloading-and-mapping-improvements

	GitHub-reference: https://github.com/jwiegley/use-package/issues/778

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from matzebond/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/787

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from wcy123/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/822

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Make ediff-window-display-p obsolete

	* lisp/vc/ediff-init.el (ediff-window-display-p): Redefine as
	obsolete function alias for 'display-graphic-p'.

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phst/lex

	GitHub-reference: https://github.com/jwiegley/use-package/issues/848

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phst/flet

	GitHub-reference: https://github.com/jwiegley/use-package/issues/849

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from conao3/add-custom-face-description

	GitHub-reference: https://github.com/jwiegley/use-package/issues/863

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from iaeerfung/master

	GitHub-reference: https://github.com/jwiegley/use-package/issues/912

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from wyuenho/set-default-use-package-enable-imenu-support

	GitHub-reference: https://github.com/jwiegley/use-package/issues/920

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from wyuenho/statistics-sorting

	GitHub-reference: https://github.com/jwiegley/use-package/issues/921

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Hugo-Heagren/bind-keys-repeat-map

	GitHub-reference: https://github.com/jwiegley/use-package/issues/974

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from danielpza/add-update-custom-package

	GitHub-reference: https://github.com/jwiegley/use-package/issues/930

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsiiformes/silencio

	GitHub-reference: https://github.com/jwiegley/use-package/issues/936

2022-08-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Pacify a gcc warning in xi_handle_focus_change

	* src/xterm.c (xi_handle_focus_change): Pacify a wrong warning on
	gcc (Debian 10.2.1-6).

	xterm.c: In function ‘xi_handle_focus_change’:
	xterm.c:12564:25: warning: ‘source’ may be used uninitialized in
	this function [-Wmaybe-uninitialized]
	12564 |       ie.device = source->name;
	      |                   ~~~~~~^~~~~~

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from DamienCassou/update-texi

	GitHub-reference: https://github.com/jwiegley/use-package/issues/979

2022-08-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from skangas/fix-typo

	GitHub-reference: https://github.com/jwiegley/use-package/issues/987

2022-08-07  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp error message

	* lisp/net/tramp-sh.el (tramp-sh-handle-file-local-copy):
	Simplify for empty files.  Better error message.  (Bug#56879)

2022-08-07  kobarity  <kobarity@gmail.com>

	Fix blank/comment line handling in python-nav-beginning-of-block

	* lisp/progmodes/python.el (python-nav-beginning-of-block): Fix
	handling of blank/comment line right after block start (bug#57038).

2022-08-07  Eli Zaretskii  <eliz@gnu.org>

	Fix 'vertical-motion' in bidi-reordered text

	* src/xdisp.c (move_it_vertically_backward): Fix the case of long
	bidi-reordered lines when starting from its last (top-most) screen
	line.
	(move_it_by_lines): Fix logic of detection when going by lines
	overshoots.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Make ediff-file-remote-p obsolete in favor of file-remote-p

	* lisp/vc/ediff-init.el (ediff-file-remote-p): Make into obsolete
	function alias for file-remote-p.  Update callers.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Declare unused function ediff-user-grabbed-mouse obsolete

	* lisp/vc/ediff-init.el (ediff-user-grabbed-mouse): Declare unused
	function obsolete.  As far as I can tell, this has been unused
	since 1996.

	* lisp/vc/ediff-wind.el (ediff-mouse-pixel-position): Make
	variable obsolete.  It is only used in the above obsolete funct
	* lisp/vc/ediff-mult.el (ediff-filegroup-action)
	(ediff-registry-action):
	* lisp/vc/ediff-util.el (ediff-setup): Don't set above unused
	variable.

	* lisp/vc/ediff-init.el (ediff-spy-after-mouse): Make obsolete.
	* lisp/vc/ediff-util.el (ediff-setup): Don't add above obsolete
	function to pre-command-hook.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Make compat function custom-reset-variables obsolete

	* lisp/custom.el (custom-reset-variables): Make unused XEmacs compat
	function obsolete.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Remove workaround for XEmacs bug in ediff-util.el

	* lisp/vc/ediff-util.el (ediff-make-empty-tmp-file): Remove
	workaround for XEmacs bug.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	* lib-src/etags.c: Remove XEmacs support.

2022-08-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify lisp/Makefile.in comment

	* lisp/Makefile.in: Clarify comment.

2022-08-07  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix looping in patch from yesterday

	* lisp/progmodes/cc-mode.el (c-before-change-check-unbalanced-strings)
	(c-after-change-mark-abnormal-strings): Check (eobp) in loops advancing over
	escaped newlines.

2022-08-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak autoloads lisp/Makefile.in dependencies

	* lisp/Makefile.in (autoloads): Adjust the dependencies to what
	they were before, and update the comments.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Improve how url-http displays status messages

	* lisp/url/url-util.el (url-display-message): New function.
	(url-display-percentage): Make obsolete in favor of
	url-display-message.

	* lisp/url/url-http.el
	(url-http-content-length-after-change-function):
	Prefer 'url-display-message' to 'url-display-percentage'.
	(url-http-content-length-after-change-function)
	(url-http-chunked-encoding-after-change-function):
	Remove ineffectual calls to 'url-display-percentage'.

2022-08-07  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7ffcba4213 * etc/PROBLEMS: Problems with Alacritty and Emoji.  (Bug#5...
	df95118e83 Link from (emacs)Init Syntax to (elisp)Introduction
	7793cf0c3d Don't mention removed XEmacs support in reftex manual
	3d1cf1b47a Don't mention removed XEmacs support in idlwave manual
	7ff60c62a9 ; * admin/make-tarball.txt: Fix last change.
	2fd5590d0c ; * lisp/play/fortune.el (fortune-ask-file): Doc fix.

2022-08-07  Mattias Engdegård  <mattiase@acm.org>

	Cease emitting negative file offsets for user variables

	'User variables' were made obsolete in Emacs 24 along with
	user-variable-p; the sign of the position in (#$ . POS) hasn't
	mattered since.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-output-docform):
	Don't emit negative position when doc string starts with `*`.
	* src/lread.c (get_lazy_string): Explain.

2022-08-07  Mattias Engdegård  <mattiase@acm.org>

	Use struct for saved strings in the reader

	* src/lread.c (saved_doc_string, saved_doc_string_size)
	(saved_doc_string_length, saved_doc_string_position)
	(prev_saved_doc_string, prev_saved_doc_string_size)
	(prev_saved_doc_string_length, prev_saved_doc_string_position):
	Replace with...
	(struct saved_string, saved_strings): ...this.
	* src/lread.c (Fload, skip_lazy_string, get_lazy_string):
	Adapt code.

2022-08-07  Mattias Engdegård  <mattiase@acm.org>

	Make force-load-doc-strings work again

	When load-force-doc-strings is true, read (#$ . POS) as the (unibyte)
	string referred to.  This feature was lost by mistake in the recent
	nonrecursive reader rewrite.

	Noticed by Stefan Monnier.

	* src/lread.c (get_lazy_string): New function (code mostly recycled
	from an old version).
	(read0): Detect (#$ . FIXNUM) and retrieve the string if appropriate.
	* test/src/lread-resources/lazydoc.el:
	* test/src/lread-tests.el (lread-force-load-doc-strings):
	New test.

2022-08-06  Po Lu  <luangruo@yahoo.com>

	Revert "Improve X event timestamp tracking"

	This reverts commit 4b98a79a508ebdc719abfcf51ee6de32e46d0e1c.

	This change was installed without answering several important
	questions.

2022-08-06  Daniel Colascione  <dancol@dancol.org>

	Improve X event timestamp tracking

	Fix two problems with our handling of X timestamps

	1) We're not properly updating the X interaction timestamp after
	receiving certain input events, and

	2) X events sent in response to emacsclient commands get stale
	timestamps because the timestamp tracking doesn't take into account
	that interactions with the user can occur outside the X input
	event channel.

	* src/xterm.c:
	(x_display_set_last_user_time_1): New function.
	(x_display_set_last_user_time): Call it.
	(x_ewmh_activate_frame): Refactor.
	(x_focus_frame): Don't call XSetInputFocus if we can use EWMH activation.
	(server_timestamp_predicate): New function.
	(x_get_server_time): New function.
	(x_note_oob_interaction): New function.
	(x_create_terminal): Register new function as terminal hook.

	* src/termhooks.h: New hook: note_oob_interaction_hook.

	* src/gtkutil.h:
	(xg_set_user_timestamp): Declare.

	* src/gtkutil.c:
	(xg_set_user_timestamp): New function.

	* src/frame.c:
	(Fframe_note_oob_interaction): New function.
	(syms_of_frame): Register it.

	* lisp/server.el:
	(server-switch-buffer): Call frame-note-oob-interaction when user
	requests frame be raised.

2022-08-06  Po Lu  <luangruo@yahoo.com>

	Correctly set user time on GTK+ for key press events

	* src/xterm.c (x_set_gtk_user_time): New function.
	(handle_one_xevent): Call that after key press event on GTK+.

2022-08-06  Jonas Bernoulli  <jonas@bernoul.li>

	* lisp/transient.el: Update to package version v0.3.7-158-gc09b34e

2022-08-06  Alan Mackenzie  <acm@muc.de>

	CC Mode: Optimize font-locking stanzas for long raw strings.

	Also replace some regexp searches which had caused regexp engine stack
	overflows with simple end-of-line calls.

	* lisp/progmodes/cc-fonts.el (c-make-syntactic-matcher)
	(c-make-font-lock-search-form): Start the generated functions with a skipping
	of comments and strings.
	(c-make-font-lock-BO-decl-search-function): Start the generated function with
	a (fast) movement to the start of any literal.

	* lisp/progmodes/cc-mode.el (c-before-change-check-unbalanced-strings)
	(c-after-change-mark-abnormal-strings): Replace complicated regexp searches
	for end of logical line with basic Lisp functions.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Finish up obsoletion of mh-compat.el

	* lisp/obsolete/mh-compat.el: Add "Obsolete-since" header.
	* lisp/mh-e/mh-e.el (mh-compat): Don't require.
	* lisp/mh-e/mh-utils.el (mailabbrev): Require.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make mh-compat.el obsolete

	This used to be for XEmacs and old version compatibility, but nowadays
	everything in this file is obsolete.

	* lisp/mh-e/mh-compat.el: Move from here...
	* lisp/obsolete/mh-compat.el: ...to here.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Move mh-flet macro to mh-acros.el

	* lisp/mh-e/mh-compat.el (mh-flet): Move from here...
	* lisp/mh-e/mh-acros.el (mh-flet): ...to here.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make compat macro mh-display-completion-list obsolete

	* lisp/mh-e/mh-compat.el (mh-display-completion-list): Make compat
	macro obsolete.  Update callers.

2022-08-06  Eli Zaretskii  <eliz@gnu.org>

	* etc/PROBLEMS: Problems with Alacritty and Emoji.  (Bug#56952)

2022-08-06  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp for Android 12

	* lisp/net/tramp-adb.el (tramp-methods): Use "%d".
	(tramp-adb-handle-directory-files-and-attributes): Fix "." and
	".." in listing.
	(tramp-adb-sh-fix-ls-output): Fix file names with spaces.
	(tramp-adb-maybe-open-connection): Compute args from `tramp-login-args'.

	* lisp/net/tramp.el (tramp-methods): Adapt docstring.
	(tramp-handle-make-process): Check for adb device if indicated.

	* test/lisp/net/tramp-tests.el (tramp-test17-insert-directory)
	(tramp-test22-file-times): Adapt tests.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Fix namespacing problem in allout.el

	* lisp/allout.el (allout-outlinify-sticky): Rename from
	'outlineify-sticky'.  Make old name into obsolete alias.
	(outlinify-sticky): Make into obsolete function alias for
	'allout-outlinify-sticky'.
	(allout-mode): Doc fix.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Fix defvar-keymap example in elisp manual

	* lisp/textmodes/text-mode.el (text-mode-map): Convert to
	defvar-keymap.
	* doc/lispref/modes.texi (Example Major Modes): Fix example to
	match code.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make indented-text-mode alias obsolete

	* lisp/textmodes/text-mode.el (indented-text-mode): Make compat
	alias obsolete.
	* lisp/allout.el (allout-use-hanging-indents):
	* lisp/emulation/viper.el (viper-vi-state-mode-list):
	* lisp/textmodes/remember.el (remember-mode):
	* lisp/textmodes/text-mode.el (text-mode-map):
	* lisp/vc/ediff-util.el (ediff-choose-syntax-table): Don't mention or
	use above obsolete alias.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make {close,replace}-rectangle compat aliases obsolete

	* lisp/rect.el (close-rectangle, replace-rectangle): Make compat
	aliases obsolete.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Don't mention test failures on Ubuntu 16.04 in PROBLEMS

	Ubuntu 16.04 LTS reached end of life on April 30th, 2021.
	Furthermore, test failures don't seem significant enough to warrant an
	entry.  It's rather cosmetic.
	* etc/PROBLEMS: Delete entry on test failures on Ubuntu 16.04.

2022-08-06  Eli Zaretskii  <eliz@gnu.org>

	New function 'composition-sort-rules'

	* src/composite.c (Fcomposition_sort_rules)
	(compare_composition_rules): New functions.

2022-08-06  Jonas Bernoulli  <jonas@bernoul.li>

	* doc/misc/transient.texi: Update to transient v0.3.7-156-ga5562cb

	Eventually we want to be able to generate "transient.texi" from
	"transient.org", without having to either give up on idiomatic texinfo
	or making it much more painful to maintain the org file.

	We are much closer to that now, but there are still a few areas where
	additional work is needed.  This was mostly accomplished by using Org
	macros.

	The most significant outstanding issue is that the generated
	references don't yet look like an experienced texinfo author like Eli
	would like them to look.  Additionally it is not yet possible to use a
	macro that produces @dots{} in the places Eli added them, and in Org
	code blocks it is not possible to use macros, so we cannot have
	@var{...} appear in "@lisp ... @end lisp".  The last issue probably
	cannot be changed on Org's side, but since there are only two such
	code blocks, this might be a situation where the compromise has to
	come from the texinfo side.  There are also three other very minor
	and inconsequential differences.

	For now I have regenerated the texinfo file from the org file and then
	discarded the differences mentioned in the previous paragraph.

	The process of merging (1) Eli's changes to the texinfo file
	(including, but certainly not limited to markup), (2) changes to the
	org source (updated content, formatting changes backported earlier,
	fixes for formatting changes Eli did not fix, etc.) and (3) changes to
	the code that converts the org source to texinfo, was very laborious
	and painful.  In essence, this amounted to a (at least) three-way
	merge across three different languages and three repositories.

	I tried very hard to not waste any of the effort Eli had put into
	fixing up the generated texinfo file.  I.e., I went back and forth
	making improvements to the org source, implementing org macros,
	regenerating the texinfo and comparing the remaining difference, and
	creating commits on both sides.  This resulted in a dozen commits on
	both sides and took me well over a day.  I could have put in even more
	effort to absolutely ensure nothing at all is lost in the process, but
	I think that would have amounted to a colossal waste of my time.

	Going forward, if you find unidiomatic texinfo, then please don't fix
	each instance.  Instead write me an email, explaining what the problem
	is.  You are welcome to make limited fixes to the content or fix
	one-of markup issue in the texinfo file; those are relatively simple
	to backport in comparison.

2022-08-06  Eli Zaretskii  <eliz@gnu.org>

	Speed up display of Arabic

	* lisp/language/misc-lang.el (composition-function-table): Move
	some of the Arabic composition rules to ZWJ and ZWNJ cells.  This
	speeds up display of Arabic by a factor of 2.  (Bug#56682)

2022-08-06  Eli Zaretskii  <eliz@gnu.org>

	Fix C-n/C-p inside bidirectional text

	* src/xdisp.c (move_it_by_lines, try_cursor_movement): Handle
	glyph rows whose direction of increasing buffer positions is
	reverse of the normal: going down in the window makes buffer
	positions higher.
	* src/indent.c (Fvertical_motion): When looking for the last glyph
	row occupied by point, take into account the bidi iteration
	direction.

2022-08-06  YugaEgo  <yet@ego.team>

	Link from (emacs)Init Syntax to (elisp)Introduction

	* doc/emacs/custom.texi (Init Syntax): Link to the ELisp manual (Bug#56870)

2022-08-06  lWarne  <laurencewarne@gmail.com>

	Fontify python escape sequences in literals

	* lisp/progmodes/python.el (python-rx): Add regular expressions
	matching escape codes in string and byte literals
	(python--string-bytes-literal-matcher): new function
	(python--not-raw-bytes-literal-start-regexp): new constant
	(python--not-raw-string-literal-start-regexp): new constant
	* test/lisp/progmodes/python-tests.el: Add tests for new
	fontification (bug#57004).

2022-08-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mh-e.texi syntax (from previous change)

	* doc/misc/mh-e.texi (Viewing): Add closing brace to @footnote.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	* etc/PROBLEMS: Delete entry on 20+ years old version of X-Symbol.

	* admin/check-doc-strings: Remove XEmacs support.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Don't mention removed XEmacs support in reftex manual

	* doc/misc/reftex.texi (Installation, Imprint): Don't mention
	removed XEmacs support.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Don't mention removed XEmacs support in mh-e manual

	* doc/misc/mh-e.texi (Preface, Incorporating Mail, Viewing)
	(Tool Bar, Tool Bar): Remove any reference to XEmacs.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make alias widget-visibility-value-create obsolete

	* lisp/wid-edit.el (widget-visibility-value-create): Make compat
	alias obsolete.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make an rmail compat alias obsolete

	* lisp/mail/rmailsum.el (rmail-summary-output-to-rmail-file): Make
	compat alias obsolete.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make compat alias ede-toplevel-project-or-nil obsolete

	* lisp/cedet/ede/files.el (ede-toplevel-project-or-nil): Make
	compat alias obsolete.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Drop support for XEmacs package func-menu from idlwave

	* lisp/progmodes/idlwave.el (idlwave-function-menu): Make into
	obsolete alias for imenu.  Update callers.
	* doc/misc/idlwave.texi (Introduction, Motion Commands): Remove
	any mention of func-menu.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Make face-doc-string aliases obsolete

	* lisp/faces.el (face-doc-string, set-face-doc-string): Make
	aliases obsolete.

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	* admin/update_autogen: Fix generating ldefs-boot.el.

	* admin/update_autogen: Fix refreshing grammar-wy.el.

2022-08-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Put no-byte-compile cookie back in ldefs-boot.el

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Don't mention removed XEmacs support in idlwave manual

	* doc/misc/idlwave.texi (Lesson I---Development Cycle)
	(Syntax Highlighting, Windows and macOS, Troubleshooting): Delete
	most references to XEmacs.  Support for it was deleted in 28.1.

2022-08-06  Po Lu  <luangruo@yahoo.com>

	Correctly initialize values after a new device is enabled

	* src/xterm.c (handle_one_xevent): Initialize new device to
	zero.  (bug#57011)

2022-08-06  Eli Zaretskii  <eliz@gnu.org>

	* src/puresize.h (BASE_PURESIZE): Bump the value.  (Bug#57007)

2022-08-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f3b9bccb45 * lisp/play/fortune.el: Doc fixes.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Improve XI focus handling for entry and exit events

	* src/xterm.c (handle_one_xevent): Skip useless
	x_detect_focus_change calls in more cases.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	* src/callproc.c (emacs_spawn): Fix Mac OS X build.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Fix signature of `seconds-to-time'

	* lisp/calendar/time-date.el (seconds-to-time): Fix after change
	to time-convert.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Improve XI focus handling

	* src/xterm.c (handle_one_xevent): Skip useless
	x_detect_focus_change calls in some cases.

2022-08-05  Jim Porter  <jporterbugs@gmail.com>

	Add STREAM argument to 'process-tty-name'

	* src/process.c (process-tty-name): Add STREAM argument.

	* lisp/eshell/esh-io.el (eshell-close-target): Only call
	'process-send-eof' once if the process's stdin is a pipe.

	* test/src/process-tests.el (make-process/test-connection-type): Check
	behavior of 'process-tty-name'.

	* doc/lispref/processes.texi (Process Information): Document the new
	argument.

	* etc/NEWS: Announce this change.

2022-08-05  Jim Porter  <jporterbugs@gmail.com>

	Allow creating processes where only one of stdin or stdout is a PTY

	* src/lisp.h (emacs_spawn):
	* src/callproc.c (emacs_spawn): Add PTY_IN and PTY_OUT arguments to
	specify which streams should be set up as a PTY.
	(call_process): Adjust call to 'emacs_spawn'.

	* src/process.h (Lisp_Process): Replace 'pty_flag' with 'pty_in' and
	'pty_out'.

	* src/process.c (is_pty_from_symbol): New function.
	(make-process): Allow :connection-type to be a cons cell, and allow
	using a stderr process with a PTY for stdin/stdout.
	(create_process): Handle creating a process where only one of stdin or
	stdout is a PTY.

	* lisp/eshell/esh-proc.el (eshell-needs-pipe, eshell-needs-pipe-p):
	Remove.
	(eshell-gather-process-output): Use 'make-process' and set
	':connection-type' as needed by the value of 'eshell-in-pipeline-p'.

	* lisp/net/tramp.el (tramp-handle-make-process):
	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	* lisp/net/tramp-sh.el (tramp-sh-handle-make-process): Don't signal an
	error when ':connection-type' is a cons cell.

	* test/src/process-tests.el
	(process-test-sentinel-wait-function-working-p): Allow passing PROC
	in, and rework into...
	(process-test-wait-for-sentinel): ... this.
	(process-test-sentinel-accept-process-output)
	(process-test-sentinel-sit-for, process-test-quoted-batfile)
	(process-test-stderr-filter): Use 'process-test-wait-for-sentinel'.
	(make/process/test-connection-type): New function.
	(make-process/connection-type/pty, make-process/connection-type/pty-2)
	(make-process/connection-type/pipe)
	(make-process/connection-type/pipe-2)
	(make-process/connection-type/in-pty)
	(make-process/connection-type/out-pty)
	(make-process/connection-type/pty-with-stderr-buffer)
	(make-process/connection-type/out-pty-with-stderr-buffer): New tests.

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test--detect-pty-cmd):
	New variable.
	(esh-proc-test/pipeline-connection-type/no-pipeline)
	(esh-proc-test/pipeline-connection-type/first)
	(esh-proc-test/pipeline-connection-type/middle)
	(esh-proc-test/pipeline-connection-type/last): New tests.

	* doc/lispref/processes.texi (Asynchronous Processes): Document new
	':connection-type' behavior.
	(Output from Processes): Remove caveat about ':stderr' forcing
	'make-process' to use pipes.

	* etc/NEWS: Announce this change (bug#56025).

2022-08-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	time-convert): Deprecate calls without an explicit FORM arg

	* lisp/subr.el (time-convert): Deprecate calls without an explicit FORM arg.

	* doc/lispref/os.texi (Time Conversion): Adjust doc accordingly.

	* lisp/calendar/time-date.el (days-to-time):
	* lisp/emacs-lisp/timer.el (timer-next-integral-multiple-of-time):
	* lisp/gnus/nnrss.el (nnrss-normalize-date):
	* lisp/epa-ks.el (epa-ks--parse-buffer): Silence corresponding warnings.

2022-08-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that leim-list.el is built

	* lisp/Makefile.in: Ensure that leim-list.el is built (bug#56998).

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Allow newline after def*-form for definition-prefix

	* lisp/emacs-lisp/loaddefs-gen.el (autoload-ignored-definitions):
	Add another semantic function.
	(loaddefs-generate--compute-prefixes): Allow newline after the "(def*"
	form.  (Bug#57000)

2022-08-05  Filipp Gunbin  <fgunbin@fastmail.fm>

	Add variable end-of-defun-moves-to-eol

	* lisp/emacs-lisp/lisp.el (end-of-defun-moves-to-eol): New variable.
	(end-of-defun): Use it.

2022-08-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/keyboard.c (timer_check_2): Replace redundant test with assertion

2022-08-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	timer.el: Avoid repeated timers

	https://mail.gnu.org/archive/html/emacs-devel/2022-07/msg01127.html
	points out that end-users can get bitten by this, accidentally
	calling `timer-activate` on an already activated timer.

	* lisp/emacs-lisp/timer.el (timer--activate): Signal an error if we try
	to re-add a timer that's already on the timer-list.

2022-08-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	bytecomp.el: Update comments referring to `make-docfile`

2022-08-05  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in 'back_to_previous_visible_line_start'

	* src/xdisp.c (init_iterator): Always initialize narrowed_begv to
	zero, since SET_WITH_NARROWED_BEGV depends on it being non-zero as
	an indication that long-line optimizations are in use.
	(back_to_previous_visible_line_start): When long-line
	optimizations are in effect, we may end up not on a newline.

2022-08-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	bytecomp.el: Further simplifications enabled by commit 59732a83c8875c

	* lisp/emacs-lisp/bytecomp.el (byte-compile-output-docform): Don't
	insert a \n before the #@ docstrings since make-docfile doesn't scan
	.elc files any more.

2022-08-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix lisp/Makefile.in autoloads dependency

	* lisp/Makefile.in (autoloads): Ensure that loaddefs-gen.elc
	exists before making autoloads.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Make ange-ftp-re-read-dir compat alias obsolete

	* lisp/net/ange-ftp.el (ange-ftp-re-read-dir): Make alias obsolete.
	Update callers.

2022-08-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make loaddefs.el dependencies more explicit in src/Makefile.in

	* src/Makefile.in (LC_ALL): Add loaddefs.el as a dependency, too,
	since that file may be deleted, but the loaddefs.elc file still
	exists.  This causes problems in nativecomp builds.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Rename object-sort-list to srecode-object-sort-list

	* lisp/cedet/srecode/table.el (srecode-object-sort-list): Rename
	from 'object-sort-list'.  Retain old name as an obsolete alias.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problems in viper.el

	* lisp/emulation/viper.el
	(viper-this-major-mode-requires-vi-state): Rename from
	'this-major-mode-requires-vi-state'.  Retain old name as an
	obsolete alias.
	(viper-set-state-in-major-mode): Rename from
	'set-viper-state-in-major-mode'.  Retain old name as an obsolete
	alias.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problems in xscheme.el

	* lisp/progmodes/xscheme.el (xscheme-default-runlight): Rename
	from 'default-xscheme-runlight'.  Retain old name as an obsolete
	alias.
	(xscheme-verify-buffer): Rename from 'verify-xscheme-buffer'.
	Retain old name as an obsolete alias.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problem in saveplace.el

	* lisp/saveplace.el (save-place-load-alist-from-file): Rename from
	'load-save-place-alist-from-file'.  Retain old name as an obsolete
	alias.  Update callers.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Make two perl-mode aliases obsolete

	* lisp/progmodes/perl-mode.el (indent-perl-exp)
	(mark-perl-function): Make obsolete.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problem in ede/custom.el

	* lisp/cedet/ede/custom.el (ede-eieio-old-variables): Rename from
	'ede-eieio-old-variables'.  Retain old name as an obsolete alias.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	* test/lisp/env-tests.el: New file.

	* lisp/play/fortune.el: Doc fixes.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Fix oldXMenu grab handling

	* src/xmenu.c (x_menu_translate_generic_event, pop_down_menu):
	Clear grab correctly on individual XI2 devices.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Improve C-x C-q in emacs-news-mode

	* lisp/textmodes/emacs-news-mode.el (emacs-news-mode-map)
	(emacs-news-view-mode-map): Make C-x C-q switch to the
	appropriate mode for editing, and vice versa.
	(emacs-news-mode): Disable button-mode and make buffer
	read-write.

2022-08-05  Po Lu  <luangruo@yahoo.com>

	Improve multi-pointer X support

	* etc/TODO: Document that MPX support still needs work.
	* src/xterm.c (xi_handle_interaction): New function.
	(handle_one_xevent): Call it in the appropriate places.

2022-08-05  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f484da5fcb * doc/lispref/loading.texi (Autoload by Prefix): Fix typo.

2022-08-04  Po Lu  <luangruo@yahoo.com>

	Improve input extension focus handling with multiple master devices

	* src/xterm.c (x_cache_xi_devices): Initialize device fields to
	0.
	(xi_handle_focus_change, xi_focus_handle_for_device)
	(xi_handle_delete_frame): New functions; store focus information
	per-device instead.
	(x_detect_focus_change): Handle GenericEvents that way instead.
	(handle_one_xevent): Don't cache XI devices on DeviceChanged.
	(x_free_frame_resources): Clear any frame focus information.

	* src/xterm.h (struct xi_device_t): New fields for focus
	tracking.  Add comments describing fields.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in mail/*.el

	* lisp/mail/mspools.el (mspools-mode-map):
	* lisp/mail/rmailedit.el (rmail-edit-map):
	* lisp/mail/rmailsum.el (rmail-summary-edit-map):
	* lisp/mail/supercite.el (sc-T-keymap, sc-mode-map)
	(sc-electric-mode-map, sc-minibuffer-local-completion-map)
	(sc-minibuffer-local-map): Prefer defvar-keymap.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Whitespace fix in gdb-mi.el

	* lisp/progmodes/gdb-mi.el (gdb-memory-next-page)
	(gdb-memory-prev-page): Change tab after "defvar" to space, to avoid
	potential bugs in tooling.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Be more lax when picking up prefixes for loaddefs

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--compute-prefixes): Allow tabs and spaces before
	symbol name, so that "(defvar\tfoo-bar nil)" is properly picked up.
	Before this change, such a definition would be wrongly picked up as
	the symbol "nil".

2022-08-04  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp/Makefile.in (distclean): Also remove loaddefs.elc.

2022-08-04  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'feature/long-lines-improvements'

2022-08-04  Peder O. Klingenberg  <peder@klingenberg.no>

	* lisp/org/org.el: Fix load of compiled or compressed org-loaddefs

	* lisp/org/org.el (eq): Fix load of compiled or compressed
	org-loaddefs (bug#56982).

2022-08-04  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp for backward compatibility

	* lisp/net/tramp-compat.el (tramp-compat-auth-source-netrc-parse-all):
	New defalias.

	* lisp/net/tramp.el (tramp-parse-netrc): Use it.  (Bug#56976)

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that updated loaddefs files are byte-compiled

	* lisp/Makefile.in: Add autoloads as an ordering-only dependency
	to compile-main so that newly updated loaddefs files are byte-compiled.

2022-08-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix last Tramp change, especially for bug#56963

	* lisp/net/tramp-adb.el (tramp-adb-handle-write-region):
	Add missing space.

	* lisp/net/tramp-sh.el (tramp-sh-handle-write-region): Use "cat",
	"echo -n" isn't portable.  (Bug#56963)

	* lisp/net/tramp.el (tramp-file-name-unify): Unquote file name in time.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Suppress compilation warnings in netrc.el

	* lisp/obsolete/netrc.el (netrc-machine-user-or-password)
	(netrc-credentials): Suppress some warnings.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Document obsoletion of netrc-parse better

	* lisp/obsolete/netrc.el (netrc-parse): Add 'obsolete' declaration
	pointing to 'auth-source-netrc-parse-all' for documentation purposes.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Clean up output of make-command-summary slightly

	* lisp/makesum.el (make-command-summary): Don't print today's date
	or status messages.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Move netrc tests to auth-source-tests.el

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add obsolete-since header to netrc.el

	* lisp/obsolete/netrc.el: Add obsolete-since header (bug#56976).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Move netrc.el to lisp/obsolete/

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Use auth-source in tramp-parse-netrc

	* lisp/auth-source.el (auth-source-netrc-parse-all): Autoload.

	* lisp/net/tramp.el (tramp-parse-netrc): Don't use netrc-parse,
	because it's going to be made obsolete (bug#56976).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add obsolete-since line to autoload.el and adjust comments

	* lisp/obsolete/autoload.el: Add obsolete-since line.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Move autoload.el to lisp/obsolete/

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust autoload require in cus-dep.el

	* lisp/cus-dep.el (loaddefs-gen): Don't require autoload, because
	none of the functions are used.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't require netrc in nnimap.el

	* lisp/gnus/nnimap.el (netrc): Don't require, since it's not used.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function auth-source-netrc-parse-all

	* lisp/auth-source.el (auth-source-netrc-parse-all): New function
	(bug#56976).
	(auth-source-netrc-parse): Partially revert behaviour in previous
	change -- require :allow-null to match.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Minor cleanups in autoload.el/loaddefs-gen.el

	* lisp/subr.el (package--builtin-versions): Adjust comments.

	* lisp/emacs-lisp/loaddefs-gen.el (no-update-autoloads): Moved
	here from autoload.el.
	* lisp/emacs-lisp/loaddefs-gen.el: Removed now that it's no longer
	used.

	* lisp/emacs-lisp/package.el
	(package-autoload-ensure-default-file): Don't warn about
	soon-to-be obsolete functon.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Minor checkdoc.el clean up

	* lisp/emacs-lisp/checkdoc.el (generate-autoload-cookie): This is
	no longer used, so remove reference.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust admin/emacs for new autoloads

	* admin/emake: Adjust for new autoloads.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow auth-source-netrc-parse to return all lines

	* lisp/auth-source.el (auth-source-netrc-parse): If host/user/port
	is nil, don't require those to match.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up nntp-send-authinfo after removing obsolete variable

	* lisp/gnus/nntp.el (netrc-parse, netrc-machine, netrc-get):
	Remove declarations.
	(nntp-send-authinfo): Now that `nntp-authinfo-file' is removed,
	don't parse the .authinfo file twice, but just rely on the
	auth-source functions (bug#56972).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add define-keymap to autoload-ignored-definitions

	* lisp/emacs-lisp/loaddefs-gen.el (autoload-ignored-definitions):
	Ignore `define-keymap', too (bug#56973).

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Add define-key-after to autoload-ignored-definitions

	* lisp/emacs-lisp/loaddefs-gen.el (autoload-ignored-definitions):
	Add define-key-after and define-ibuffer-sorter.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	* doc/lispref/loading.texi (Autoload by Prefix): Fix typo.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problem in meta-mode.el

	* lisp/progmodes/meta-mode.el
	(meta-font-lock-match-declaration-item-and-skip-to-next): Rename
	from 'font-lock-match-meta-declaration-item-and-skip-to-next'.
	Retain old name as an obsolete alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Add more autoload-ignored-definitions

	* lisp/emacs-lisp/loaddefs-gen.el (autoload-ignored-definitions):
	Add define-ibuffer-column.

2022-08-04  Philip Kaludercic  <philipk@posteo.net>

	* eww.el (eww-browse): Raise error if there are no arguments

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	* lisp/find-dired.el (lookfor-dired): Make obsolete.

2022-08-04  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'master' into feature/long-lines-improvements

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename recently added macro to follow conventions

	* lisp/eshell/em-extpipe.el (eshell-extpipe--or-with-catch):
	Rename from 'em-extpipe--or-with-catch'.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problem in dired-aux.el

	* lisp/dired-aux.el (dired-minibuffer-default-add-shell-commands):
	Rename from 'minibuffer-default-add-dired-shell-commands'.  Retain
	old name as an obsolete alias.

2022-08-04  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test

	* test/lisp/net/tramp-tests.el (tramp-test48-unload):
	Ignore autoload functions in `tramp-file-name' structure tests,
	since `tramp-file-name-handler' is also autoloaded.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename timep to type-break-timep

	* lisp/type-break.el (type-break-timep): Rename from 'timep'.
	Retain old name as an obsolete alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Fix namespace problem in mpc.el

	* lisp/mpc.el (mpc-tag-browser-tagtypes): Rename from
	'tag-browser-tagtypes'.  Retain old name as an obsolete alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename set-woman-file-regexp to woman-set-file-regexp

	* lisp/woman.el (woman-set-file-regexp): Rename from
	'set-woman-file-regexp'.  Retain old name as an obsolete alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename alphabetp to hangul-alphabetp

	* lisp/leim/quail/hangul.el (hangul-alphabetp): Rename from
	'alphabetp'.  Retain old name as an obsolete alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Make trivial convenience defsubst notzerop obsolete

	* lisp/leim/quail/hangul.el (notzerop): Make obsolete.  Adjust
	callers.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add more autoload-ignored-definitions defs

	* lisp/emacs-lisp/loaddefs-gen.el (autoload-ignored-definitions):
	Add more definition forms that shouldn't trigger prefix
	registration (bug#56970).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	url-about.el: Add obsolete-since

	* lisp/obsolete/url-about.el: Add obsolete-since.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make url-about.el obsolete (bug#56885)

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix about:protocols in EWW"

	This reverts commit b49c1740105dd3715315aa433674c95f44aaeac4.

	We're making this obsolete instead.

2022-08-04  Gregory Heytings  <gregory@heytings.org>

	Improve Bidi with long lines.

	* src/composite.c (composition_compute_stop_pos): Use an 'endpos' that
	is not too far away.
	(find_automatic_composition): Use a 'head' that is not too far away.
	Also make sure that this code path is not taken when long line
	optimizations are disabled.

	* src/dispextern.h (struct composition_it): Add a field that points
	to the parent iterator.

	* src/xdisp.c (init_iterator): Set it.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix eww--download-directory naming

	* lisp/net/eww.el (eww--download-directory):
	(eww-download-directory): Rename function that was mistakenly
	named "erc--"   (bug#56969).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up some prefix registration problems in doc strings

	* lisp/uniquify.el (uniquify-buffer-name-style):
	* lisp/org/ob-core.el (org-src-sha):
	* lisp/emacs-lisp/cl-macs.el (cl--optimize):
	* lisp/battery.el (battery-update-functions): Avoid triggering the
	`register-definition-prefixes' in doc strings (bug#56968).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix double-encoding attachment headers in single-part rfc2047

	* lisp/mail/rfc2047.el (rfc2047-header-encoding-alist): Don't
	double-encode Content-Disposition in mails with no other body
	(bug#56906).

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename make-doctor-variables to doctor-make-variables

	* lisp/play/doctor.el (doctor-make-variables): Rename from
	'make-doctor-variables'.  Retain old name as an obsolete function
	alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename nil-blank-string to eshell-nil-blank-string

	* lisp/eshell/em-unix.el (eshell-nil-blank-string): Rename from
	'nil-blank-string'.  Retain old name as an obsolete function alias.

2022-08-04  Stefan Kangas  <stefan@marxist.se>

	Rename pod2man-program to cperl-pod2man-program

	* lisp/progmodes/cperl-mode.el (cperl-pod2man-program): Rename
	from 'pod2man-program'.  Retain old name as an obsolete
	variable alias.

2022-08-04  Po Lu  <luangruo@yahoo.com>

	Fix about:protocols in EWW

	* lisp/net/eww.el (eww--dwim-expand-url): Handle `about: ' URLs.
	(bug#56885)
	* lisp/url/url-about.el (url-about): Return correct content type
	for HTML data.
	* lisp/url/url-http.el (url-http--get-referer): Refrain from
	looking for a referrer if the lastloc had no host.

2022-08-04  Po Lu  <luangruo@yahoo.com>

	Correctly implement refresh synchronization fences

	* configure.ac (HAVE_XSYNC): Also check for XSyncTriggerFence.

	* src/xfns.c (Fx_create_frame): Create fences.
	* src/xterm.c (x_atom_refs): New atom.
	(x_sync_trigger_fence, x_sync_init_fences, x_sync_free_fences):
	New functions.
	(x_sync_update_finish): Trigger the appropriate fence.
	(x_free_frame_resources): Free fences.
	* src/xterm.h (struct x_display_info): New atom
	`_NET_WM_SYNC_FENCES'.
	(struct x_output): New field `sync_fences'.

2022-08-04  Kira Bruneau  <kira.bruneau@gmail.com>

	Fix ignored-local-variable-values for non-primitive values

	* lisp/files.el (hack-local-variables-filter): Fix
	`ignored-local-variable-values' for non-primitive values (bug#56957).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make flyspell-check-word-p work better with delete-selection-mode

	* lisp/textmodes/flyspell.el (flyspell-check-word-p): Deactivate
	the region immediately (bug#53773).

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust documentation for make-docfile

	* doc/lispref/loading.texi (Autoload): We're no longer using
	make-docfile for loaddefs.el, but we're retaining the format.
	Adjust the documentation.
	* lisp/loadup.el: Adjust commentary.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove outdated TODO item about make-docfile and .el files

	* etc/TODO: Remove outdated item about make-docfile and .el files.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust src/Makefile.in comments about make-docfile

	* src/Makefile.in ($(etc)/DOC): Remove comment aboout make-docfile
	being run twice (because it no longer is).

2022-08-04  Po Lu  <luangruo@yahoo.com>

	Reduce code duplication in XI scroll bar code

	* src/xterm.c (xi_select_scroll_bar_events): New function.
	(x_create_toolkit_scroll_bar)
	(x_create_horizontal_toolkit_scroll_bar, x_scroll_bar_create):
	Factor out input extension code there.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust loaddefs-generate--print-form comments

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--print-form):
	Adjust doc string and comments now that make-docfile doesn't scan
	this.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove read_string_literal purify doc string hack

	* src/lread.c (read_string_literal): Since we're now
	byte-compiling the loaddefs files (so doc strings come from the
	.elc files), remove the hack that make this return 0 when the
	string starts with "\\n".

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove VCSWITNESS dependency, since we're always rescanning now

	* Makefile.in (VCSWITNESS): Remove, since we're always rescanning
	for loaddefs.
	* src/Makefile.in ($(lispsource)/loaddefs.el): Remove VCSWITNESS
	dependency.

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-08-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Still mark ldefs-boot.el as non-byte-compilable

	* lisp/Makefile.in (ldefs-boot.el): Mark ldefs-boot.el as
	non-byte-compiled.

2022-08-03  Po Lu  <luangruo@yahoo.com>

	Avoid redundant calls to XFlush in x_make_frame_visible

	* src/xterm.c (x_make_frame_visible): Keep track of whether or
	not the output buffer was implictly flushed before issuing
	XFlush.

2022-08-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	Revert "Revert part of 59732a83c8 to fix bug#52969"

	This reverts commit 460f35e96df1c39ce2ba0f424b36365a2f9e9825.

	Re-remove the code that scans .el files for docstrings, now
	that even `lisp/loaddefs.el` is compiled.

	* lib-src/make-docfile.c (scan_file): Don't call `scan_lisp_file`.
	(scan_lisp_file, skip_white, read_lisp_symbol, search_lisp_doc_at_eol):
	Delete functions.

2022-08-03  Philip Kaludercic  <philipk@posteo.net>

	Only suggest packages with VC metadata

	* package-vc.el (package-vc-fetch): Filter out packages without :vc
	information in the interactive specification.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	* lisp/help.el (describe-map-tree, describe-map): Simplify.

2022-08-03  Michael Albinus  <michael.albinus@gmx.de>

	Reorganize Tramp

	* lisp/net/tramp-adb.el (tramp-adb-handle-write-region): Handle special
	case that START is "".
	(tramp-adb-handle-set-file-modes)
	(tramp-adb-handle-set-file-times):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.
	(tramp-adb-handle-make-process):
	Use `with-tramp-saved-connection-properties'.

	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	Use `tramp-archive-handle-file-exists-p'.
	(tramp-archive-handle-file-exists-p): New defun.
	(tramp-archive-file-name-handler): Add ;;;###tramp-autoload cookie.

	* lisp/net/tramp-cache.el (tramp-compat, tramp-loaddefs)
	(time-stamp): Require.
	(tramp-get-file-property, tramp-set-file-property)
	(tramp-flush-file-property, tramp-flush-file-upper-properties)
	(tramp-flush-file-properties): Use `tramp-file-name-unify'.  Adapt
	message.
	(tramp-flush-directory-properties): Simplify.
	(tramp-flush-file-function): Add ;;;###tramp-autoload cookie.
	Don't use `with-parsed-tramp-file-name', it isn't exposed.
	(with-tramp-file-property, with-tramp-connection-property)
	(with-tramp-saved-connection-property): Macros moved from tramp.el.
	(with-tramp-saved-file-property)
	(with-tramp-saved-file-properties)
	(with-tramp-saved-connection-properties): New defmacros.

	* lisp/net/tramp-cmds.el (tramp-cleanup-connection): Flush "/".

	* lisp/net/tramp-crypt.el (tramp-crypt-handle-set-file-modes)
	(tramp-crypt-handle-set-file-times)
	(tramp-crypt-handle-set-file-uid-gid):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.

	* lisp/net/tramp-ftp.el (tramp-archive-file-name-handler):
	Don't declare.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-info): New defun.
	(tramp-gvfs-do-copy-or-rename-file)
	(tramp-gvfs-handle-delete-directory)
	(tramp-gvfs-handle-delete-file, tramp-gvfs-get-root-attributes)
	(tramp-gvfs-handle-make-directory): Use it.
	(tramp-gvfs-handle-set-file-modes)
	(tramp-gvfs-handle-set-file-times)
	(tramp-gvfs-handle-set-file-uid-gid):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.

	* lisp/net/tramp-sh.el (tramp-sh-handle-make-symbolic-link):
	Expand TARGET when flushing file properties.
	(tramp-sh-handle-set-file-modes, tramp-sh-handle-set-file-times)
	(tramp-sh-handle-set-file-uid-gid):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.
	(tramp-sh-handle-file-name-all-completions): Protect, when
	connection is not established yet.
	(tramp-do-copy-or-rename-file-directly): Flush file properties of
	NEWNAME when constructing a new remote file name.
	(tramp-do-copy-or-rename-file-out-of-band, tramp-sh-handle-make-process):
	Use `with-tramp-saved-connection-properties'.
	(tramp-sh-handle-delete-file): Flush file properties only after
	deleting, otherwise we get a false alarm.
	(tramp-sh-handle-process-file): Flush "/".
	(tramp-sh-handle-write-region): Handle special case that START is "".

	* lisp/net/tramp-smb.el (tramp-smb-handle-copy-directory)
	(tramp-smb-handle-file-acl, tramp-smb-handle-process-file)
	(tramp-smb-handle-set-file-acl)
	(tramp-smb-handle-start-file-process):
	Use `with-tramp-saved-connection-properties'.
	(tramp-smb-remote-acl-p): New defun.
	(tramp-smb-handle-file-acl, tramp-smb-handle-set-file-acl): Use it.
	(tramp-smb-handle-set-file-modes):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.
	(tramp-smb-handle-process-file, tramp-smb-maybe-open-connection):
	Flush "/".

	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file): Flush "/".
	(tramp-sshfs-handle-set-file-modes)
	(tramp-sshfs-handle-set-file-times):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.

	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-set-file-modes)
	(tramp-sudoedit-handle-set-file-times)
	(tramp-sudoedit-handle-set-file-uid-gid):
	Use `tramp-skeleton-set-file-modes-times-uid-gid'.

	* lisp/net/tramp.el (tramp-archive-file-name-handler): Don't declare.
	(tramp-verbose, tramp-file-name-unify, tramp-tramp-file-p)
	(tramp-file-local-name, tramp-dissect-file-name)
	(tramp-make-tramp-file-name, tramp-get-connection-buffer)
	(tramp-get-buffer-string, tramp-debug-message)
	(tramp-inhibit-progress-reporter, tramp-message):
	Add ;;;###tramp-autoload cookie.
	(tramp-file-name): Expose defstruct to tramp-loaddefs.el
	(tramp-file-name-unify): New optional arg FILE.
	(tramp-get-default-directory, tramp-get-buffer-string)
	(tramp-message, tramp-backtrace, tramp-error-with-buffer)
	(tramp-with-demoted-errors, tramp-barf-if-file-missing)
	(tramp-skeleton-copy-directory, tramp-skeleton-delete-directory)
	(tramp-skeleton-directory-files)
	(tramp-skeleton-directory-files-and-attributes)
	(tramp-skeleton-file-local-copy, tramp-skeleton-write-region):
	Remove `tramp-suppress-trace' property, it isn't needed for
	defmacros and defsubsts.
	(with-tramp-file-property, with-tramp-connection-property)
	(with-tramp-saved-connection-property): Move macros to tramp-cache.el.
	(tramp-skeleton-directory-files-and-attributes): Fix implementation.
	(tramp-skeleton-file-local-copy): Fix docstring.
	(tramp-skeleton-set-file-modes-times-uid-gid): New defmacro.
	(tramp-skeleton-write-region): Set "file-exists-p" cache property.
	(tramp-handle-file-exists-p): Use cached value.
	(tramp-process-sentinel): Flush "/".
	(tramp-make-tramp-temp-file): Suppress also `tramp-smb-remote-acl-p'.
	(tramp-get-connection-buffer):

	* test/lisp/net/tramp-tests.el (tramp-test10-write-region)
	(tramp-test20-file-modes, tramp-test22-file-times): Extend tests.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Mark keys in apropos.el for substitute-command-keys

	* lisp/apropos.el (apropos-symbol, apropos-function)
	(apropos-macro, apropos-command, apropos-variable)
	(apropos-user-option, apropos-face, apropos-group)
	(apropos-widget, apropos-plist, apropos-library): Mark keys for
	'substitute-command-keys'.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Add face to mouse buttons in command substitutions

	* lisp/help.el (substitute-command-keys): Add help-key-binding face to
	mouse buttons in literal key substitutions.
	* test/lisp/help-tests.el
	(help-tests-substitute-command-keys/literal-key-sequence): Expand
	test for above change.

2022-08-03  Eli Zaretskii  <eliz@gnu.org>

	Teach 'symbol-file' about .eln natively-compiled files

	* lisp/subr.el (locate-eln-file): New function.
	(symbol-file): Accept an optional 3rd argument NATIVE-P, and, if
	non-nil, try to locate and report the .eln file where SYMBOL was
	defined.

	* etc/NEWS:
	* doc/lispref/loading.texi (Where Defined): Document the new
	optional argument of 'symbol-file'.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Do interactive mode tagging in apropos.el

	* lisp/apropos.el (apropos-follow, apropos-next-symbol)
	(apropos-previous-symbol): Tag for 'apropos-mode'.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Remove superfluous autoloads from url-util.el

	* lisp/url/url-util.el (timezone-parse-date)
	(timezone-make-date-arpa-standard): Remove superfluous autoloads.

2022-08-03  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (package-vc-unpack): Delete using package--delete-directory

2022-08-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Byte-compile the in-tree loaddefs.el files

	* lisp/Makefile.in (all): Add "autoloads", which now otherwise
	won't be done.
	($(lisp)/loaddefs.el): Remove this target, since it's always done,
	and would then trigger a re-compilation of loaddefs.elc.

	* lisp/loadup.el: Load loaddefs.elc (if it exists).

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Don't
	include no-byte-compile cookies in the Emacs build.

	* src/Makefile.in ($(pdmp)): Depend on loaddefs.elc to ensure that
	it's built by this point.
	($(etc)/DOC): Don't scan loaddefs.el for doc strings, since they
	are now picked up from the .elc file (bug#53024).

2022-08-03  Po Lu  <luangruo@yahoo.com>

	Fix crash on setting frame background color

	* src/xfns.c (x_set_background_color): Stop setting scroll bar
	window background, since this is now taken care of
	automatically.

2022-08-03  Philip Kaludercic  <philipk@posteo.net>

	Add TODO section for package-vc

2022-08-03  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to their version 2.5.0

	* doc/misc/modus-themes.org (Debian 11 Bullseye): Clarify that the
	Debian package as it is long outdated.
	(Option for inhibiting theme reload): Fix typo
	(Option for completion framework aesthetics): Remove reference to
	obsolete package.
	(Option for line highlighting): Mention 'lin' package from GNU ELPA.
	(Option for the headings' overall style): Document support for
	headings level 0.
	(Advanced customization): Fix typo.
	(Override colors): Remove obsolete entries.  Add link to new section.
	(Override colors through blending): Add section with a complete
	technology demonstration of overriding the color values.
	(Font configurations for Org and others): Mention the 'fontaine'
	package from GNU ELPA.
	(Custom Org emphasis faces): Fix typo.
	(Full support for packages or face groups, Indirectly covered
	packages): Update list of supported packages.
	(Note on vc-annotate-background-mode): Remove note.:(Are these color
	schemes?): Fix typo.
	(Acknowledgements): Update acknowledgements.
	* etc/themes/modus-operandi-theme.el
	* etc/themes/modus-vivendi-theme.el: Update version header.

	* etc/themes/modus-themes.el (modus-themes--version): Update version.
	(modus-themes-special-cold, modus-themes-special-mild)
	(modus-themes-special-warm, modus-themes-special-calm)
	(modus-themes-diff-added, modus-themes-diff-changed)
	(modus-themes-diff-removed, modus-themes-diff-refine-added)
	(modus-themes-diff-refine-changed, modus-themes-diff-refine-removed)
	(modus-themes-diff-focus-added, modus-themes-diff-focus-changed)
	(modus-themes-diff-focus-removed, modus-themes-mark-symbol)
	(modus-themes-inhibit-reload, modus-themes-mode-line)
	(modus-themes--paren): Fix doc string warning about quotes.
	(modus-themes-operandi-color-overrides)
	(modus-themes-vivendi-color-overrides): Fix ":link" to the Info
	manual's relevant node.
	(modus-themes-headings): Add support for headings level 0.
	(modus-themes-org-agenda): Tweak spacing in the doc string.
	(modus-themes--syntax-comment): Tweak combination of properties.
	(modus-themes--list-colors-render, modus-themes-list-colors): Refine
	how the command works to preview colors in the buffer.
	(modus-themes-faces): Edit supported faces.
	(modus-themes-custom-variables): Edit supported variables.

	Release notes: <https://protesilaos.com/codelog/2022-08-03-modus-themes-2-5-0/>.

2022-08-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix #' quoting in uniquify-buffer-name-style doc string

	* lisp/uniquify.el (uniquify-buffer-name-style): Fix wrong quoting.

2022-08-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Check for mis-quoted #' in doc strings during byte-compile

	* lisp/emacs-lisp/bytecomp.el (byte-compile-docstring-style-warn):
	Check for mis-quoted #' in doc strings, too.

2022-08-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix quoting of #' in some doc strings

	* lisp/org/ox.el (org-export-to-file):
	* lisp/eshell/esh-arg.el (eshell-concat):
	* lisp/emacs-lisp/edebug.el (edebug-read-special):
	* lisp/dired-aux.el (dired-split): Fix quoting of #' in doc strings.

2022-08-03  Jonas Bernoulli  <jonas@bernoul.li>

	* lisp/transient.el: Update to package version v0.3.7-143-g1b0a8a7

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Improve obsoletion of trimming functions in url-util.el

	* lisp/url/url-util.el (url-eat-trailing-space): Redefine as
	obsolete function alias for 'string-trim-right'.
	(url-strip-leading-spaces): Redefine as obsolete function alias
	for 'string-trim-left'.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Use string-trim in newsticker--remove-whitespace

	* lisp/net/newst-backend.el (newsticker--remove-whitespace): Use
	string-trim.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Remove some spurious references to XEmacs

	* lisp/desktop.el (desktop--emacs-pid-running-p):
	* lisp/emacs-lisp/checkdoc.el (checkdoc-ispell-lisp-words): Don't
	mention XEmacs.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Remove XEmacs compat code from reftex-ref.el

	* lisp/textmodes/reftex-ref.el (reftex-latin1-to-ascii): Remove
	XEmacs compat code.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Remove more XEmacs compat code from viper-util.el

	* lisp/emulation/viper-util.el (viper-check-version): Remove
	XEmacs compat code.
	(viper-get-visible-buffer-window): Make obsolete.  Update caller.
	(viper-key-press-events-to-chars): Make obsolete.

2022-08-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	CEDET: Try and (re)fix bug#56902, in a better way

	* lisp/cedet/semantic/complete.el (semantic-displayer-abstract):
	Move definition before first use (in `semantic-displayer-focus-abstract`).

2022-08-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	Revert "; Fix last change (bug#56902)"

	This reverts commit 99bbc1fa23c3a54f1cbd2c56c57773dd471b3ef3.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from url-util.el

	These functions only exist in the XEmacs GTK support.
	* lisp/url/url-util.el (url-display-percentage): Remove XEmacs
	compat code.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Make url-util space trimming functions obsolete

	* lisp/url/url-util.el (url-eat-trailing-space)
	(url-strip-leading-spaces): Make obsolete in favor of
	'string-trim'.  Update caller.

2022-08-03  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f23d456039 * lisp/term.el: Doc fix; don't mention rlogin.
	f522d2d90b ; * admin/make-tarball.txt: Minor tweaks.

2022-08-03  Po Lu  <luangruo@yahoo.com>

	Improve X server time computation

	* src/xterm.c (x_sync_get_monotonic_time): Use that if
	available.
	(x_display_set_last_user_time): Compute an offset between the
	monotonic time and the X server time if they are not identical.
	* src/xterm.h (struct x_display_info): New field
	`server_time_offset'.

2022-08-02  Po Lu  <luangruo@yahoo.com>

	Prevent GC threshold from exceeding fixnum limit during precision scrolling

	* lisp/pixel-scroll.el (pixel-scroll-start-momentum): Prevent GC
	threshold from exceeding most-positive-fixnum.

2022-08-02  Po Lu  <luangruo@yahoo.com>

	Add preparations for animation frame timing support

	* src/xterm.c (x_sync_get_monotonic_time)
	(x_sync_current_monotonic_time, x_sync_note_frame_times): New
	functions.
	(x_sync_wait_for_frame_drawn_event, x_sync_update_begin)
	(x_sync_handle_frame_drawn): Note frame times.
	(x_display_set_last_user_time): Check if the X server time is
	probably the same as CLOCK_MONOTONIC.

	* src/xterm.h (struct x_display_info, struct x_output): New
	fields and flags for clock handling and frame times.

2022-08-02  Po Lu  <luangruo@yahoo.com>

	Fix window iconification, raising and lowering frames, etc

	* src/xterm.c (XFlush): Remove define to 0.
	(x_clear_frame, x_scroll_run, x_draw_window_cursor)
	(x_free_frame_resources): Remove calls to XFlush where it is not
	really necessary.  Leave the calls that actually are intact.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Avoid cl-cXXXr compat aliases

	* lisp/emacs-lisp/cl-lib.el (cl-third, cl-fourth):
	* lisp/emacs-lisp/cl-macs.el (cl--do-&aux, cl--do-arglist)
	(cl--parse-loop-clause, cl--loop-let, cl--loop-build-ands)
	(cl--do-proclaim, cl-defstruct): Prefer using cXXXr functions
	directly, instead of cl-cXXXr prefixed compat aliases.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	* doc/misc/vtable.texi (Commands): Fix typo.  (Bug#56899)

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in footnote.el

	* lisp/mail/footnote.el (footnote-mode-map)
	(footnote-minor-mode-map): Prefer defvar-keymap.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Obsolete unused variable footnote-use-message-mode

	* lisp/mail/footnote.el (footnote-use-message-mode): Make
	obsolete.

2022-08-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve sendmail-program doc string

	* lisp/mail/sendmail.el (sendmail-program): Document that the
	program shouldn't output text (bug#56855).

2022-08-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/xdisp.c (redisplay_window): Use BEG rather than hard coding 1

2022-08-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	CEDET: Remove left-over uses of obsolete <class>-child-p predicates

	Those predicates were still sometimes used in a few places, notably via
	`:type ... <class>-child` which was never technically correct.

	* lisp/cedet/ede/config.el (ede-extra-config, ede-project-with-config):
	* lisp/cedet/ede/base.el (ede-project-placeholder): Avoid pseudo-type
	`<class>-child`.

	* lisp/cedet/semantic/complete.el (semantic-displayer-focus-abstract):
	Move before use of `cl-typep` on it.
	(semantic-complete-current-match):
	* lisp/cedet/ede/speedbar.el (ede-speedbar-menu): Use `cl-typep`
	instead of `<class>-child-p`.

	* lisp/cedet/semantic/db.el (semanticdb-get-buffer):
	Use `cl-defgeneric` for the main/default definition.
	(semantic-tag-parent-buffer): Add method.

	* lisp/cedet/semantic/tag-file.el (semantic-tag-parent-buffer):
	New generic function extracted from `semantic-go-to-tag`.
	This allows us to keep the semanticdb-table part in semantic/db and
	thus break a cyclic dependency.
	(semantic-go-to-tag): Use it.
	Demote to a plain `defun` since it's not overloaded anywhere.

	* lisp/cedet/semantic/util.el (semanticdb-abstract-table-child-p):
	Remove unused declaration.

	* lisp/cedet/srecode/compile.el (srecode-template-inserter-newline-child-p):
	Remove unused declaration.
	(srecord-compile-inserter-newline-p): New generic function, so we can
	move the `srecode-template-inserter-newline` case to `srecode/insert.el`,
	to avoid a cyclic dependency.

	* lisp/cedet/srecode/insert.el (srecord-compile-inserter-newline-p):
	New method.

2022-08-02  Philip Kaludercic  <philipk@posteo.net>

	Have VC ignore auto generated files

	* package-vc.el (package-vc-unpack): Generate autoloads and ignore
	have the VCS ignore them (along with package description file).

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Delete obsolete variable nntp-authinfo-file

	* lisp/gnus/nntp.el (nntp-authinfo-file): Delete variable obsolete
	since 24.1.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	* lisp/textmodes/sgml-mode.el (html-tag-alist): Add https.

	* lisp/term.el: Doc fix; don't mention rlogin.

2022-08-02  Philip Kaludercic  <philipk@posteo.net>

	Assume VC data is directly usable in 'package-archive-contents'

	* package-vc.el (package-vc-fetch): Remove string parsing and
	translation code.

2022-08-02  Philip Kaludercic  <philipk@posteo.net>

	* package-vc.el (vc-clone): Remove superfluous declaration

2022-08-02  Robert Pluim  <rpluim@gmail.com>

	Signal error on duplicate key definitions

	* lisp/keymap.el (define-keymap, defvar-keymap): Signal error if the
	same key is specified twice.  (Bug#56873)

	* doc/lispref/keymaps.texi (Creating Keymaps): Document error
	signaling behaviour.

	* test/src/keymap-tests.el (keymap-test-duplicate-definitions): Test
	duplicate definition detection.

2022-08-02  Robert Pluim  <rpluim@gmail.com>

	Remove duplicate key definitions from keymaps

	* lisp/gnus/gnus-srvr.el (gnus-browse-mode-map): Remove binding for
	'gnus-browse-prev-map'.
	* lisp/gnus/gnus-sum.el (gnus-summary-mode-map): Remove
	'gnus-summary-down-thread' binding, and by symmetry
	'gnus-summary-up-thread' (it's still available on "T-u").
	* lisp/ibuffer.el (ibuffer-mode-map): Remove binding for
	'ibuffer-mark-for-delete'.
	* lisp/wdired.el (wdired-perm-mode-map): Remove duplicate binding of
	"s" to 'wdired-set-bit'.

	* etc/NEWS: Announce 'gnus-summary-up-thread' change.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	url-about: Ignore missing directories in load-path

	* lisp/url/url-about.el (url-probe-protocols): Ignore missing
	directories in load-path.

2022-08-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix find-dired over tramp

	* lisp/find-dired.el (find-dired-with-command): Set the
	filter/sentinel immediately -- scheduling may make process output
	(and exit) happen before these are set otherwise (bug#56865).
	(find-dired-sort-by-filename): Don't bug out on error messages
	from find.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Delete function alias x-selection obsolete since 23.3

	* lisp/select.el (x-selection): Delete function alias obsolete since
	23.3.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	* lisp/mail/binhex.el: Improve commentary.

2022-08-02  Matt Armstrong  <matt@rfc20.org>

	Consider built-in packages to be installed

	* lisp/emacs-lisp/package.el (package-installed-p): Check for built-in
	packages before initialization. (bug#56877).

2022-08-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't disable eldoc when doing edebug

	* lisp/emacs-lisp/eldoc.el
	(eldoc-display-message-no-interference-p): Don't disable eldoc
	when edebugging (bug#56459).  There should be no interference in
	that case, because edebug messaging is done after stepping, and
	eldoc messaging is done after other movements.

2022-08-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix url-dired obsoletion warning

	* lisp/url/url-file.el (url-file): Don't use obsolete url-dired
	function.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Make url-dired.el obsolete (part 2/2)

	* lisp/obsolete/url-dired.el: Add "Obsolete-since" header.
	(url-dired-minor-mode-map): Minor fix.
	* lisp/url/url-file.el (url-dired): Don't require.
	* etc/NEWS: Announce its obsoletion.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Make url-dired.el obsolete (part 1/2)

	It doesn't have any real effect since 2007.
	Ref: https://lists.gnu.org/r/emacs-devel/2022-07/msg01156.html

	* lisp/url/url-dired.el: Move from here...
	* lisp/obsolete/url-dired.el: ...to here.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Make gnus-url-unhex into alias for url-unhex

	* lisp/gnus/gnus-util.el (gnus-url-unhex): Make into obsolete function
	alias for url-unhex; they are identical.  Update callers.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Add tests for url-{hexify,unhex}-string

	* test/lisp/url/url-util-tests.el (url-unhex-string-tests)
	(url-hexify-string-tests): New tests.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Remove extraneous defvars from edmacro.el

	* lisp/edmacro.el (edmacro-fix-menu-commands): Remove extraneous
	defvars; they are already declared above.

2022-08-02  Po Lu  <luangruo@yahoo.com>

	Further reduce monitor change event duplication

	* src/xterm.c (handle_one_xevent): Also don't store duplicate
	events for ConfigureNotify events bound for the root window.

2022-08-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e6af4968f9 ; Update ChangeLog and AUTHORS

2022-08-01  Po Lu  <luangruo@yahoo.com>

	Avoid extra consing on monitor configuration change

	* src/xterm.c (x_find_monitors_changed_event): New function.
	(x_monitors_changed_cb, handle_one_xevent): Look through the
	entire event queue to skip delivering monitor change events.

2022-08-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning in spam.el

	* lisp/gnus/spam.el (spam-check-blackholes): Adjust now that
	query-dig is obsolete.

2022-08-01  Juri Linkov  <juri@linkov.net>

	Wrap around the search on typing a letter (bug#56535)

	* doc/emacs/search.texi (Repeat Isearch): Improve values no/no-ding.

	* lisp/isearch.el (isearch-search-and-update): Try to repeat the search
	on an error when isearch-wrap-pause is no/no-ding.

2022-08-01  Gregory Heytings  <gregory@heytings.org>

	Fix the bytecode incompatibility due to the change to 'narrow-to-region'.

	* src/editfns.c (narrow_to_region_internal): New function, which
	contains the body previously in 'Fnarrow_to_region' but accepts
	a third argument.
	(Fnarrow_to_region): Use the new function. Update the docstring.
	(Fwiden): Update the docstring.

	* src/lisp.h: Prototype of the new function.

	* src/xdisp.c (handle_fontified_prop): Use the new function instead
	of 'Fnarrow_to_region'.

	* src/process.c (Finternal_default_process_filter):
	* src/lread.c (readevalloop): Remove the third argument to
	'Fnarrow_to_region'.

	* src/bytecode.c (exec_byte_code):
	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst):
	* lisp/emacs-lisp/bytecomp.el: Restore the statu quo ante.

	* etc/NEWS: Remove the entry about the new optional argument.

	* doc/lispref/positions.texi (Narrowing): Update the documentation.

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	Don't bind non-existent command in picture-mode-map

	* lisp/textmodes/picture.el (picture-mode-map): Remove ineffectual
	binding of non-existent command.

2022-08-01  Eli Zaretskii  <eliz@gnu.org>

	* src/eval.c (Fdefvaralias): Clarify error messages.  (Bug#56863)

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	Prefer command remapping to substitute-key-definition

	* lisp/textmodes/reftex-index.el (reftex-index-mode-map):
	* lisp/textmodes/reftex-sel.el (reftex-select-shared-map):
	* lisp/textmodes/reftex-toc.el (reftex-toc-mode-map): Prefer command
	remapping to 'substitute-key-definition'.

2022-08-01  Eli Zaretskii  <eliz@gnu.org>

	* src/xdisp.c (get_visually_first_element): Fix a typo.

2022-08-01  Gregory Heytings  <gregory@heytings.org>

	Various improvements to long lines handling.

	* src/xdisp.c (get_visually_first_element,
	(move_it_vertically_backward): Do not go back too far with bidi.
	(get_narrowed_begv): Do not return 0 anymore instead of BEGV.
	(handle_fontified_prop): Simplify accordingly.

	* src/keyboard.c (safe_run_hooks_maybe_narrowed): Simplify accordingly.

	* src/composite.c (find_automatic_composition): Ditto.

2022-08-01  Gregory Heytings  <gregory@heytings.org>

	Fix forgotten initialization for long line optimizations.

	* src/xdisp.c (init_iterator): Initialize the 'narrowed_begv'
	field.

	* src/buffer.c (syms_of_buffer): Docstring clarification.

2022-08-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix loaddefs quirk w.r.t. pinyin-convert

	* lisp/international/titdic-cnv.el (pinyin-convert): Use
	`generate-lisp-file' for the file.  This avoids having it scanned
	by loaddefs-gen, which will trigger re-compilation of Emacs since
	pinyin.el is generated after Emacs is built.

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/dig.el: Improve Commentary.

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	Doc fix in eudc-hotlist.el

	* lisp/net/eudc-hotlist.el (eudc-hotlist-mode): Doc fix; use command
	substitution.

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	Fix namespacing issue in dig.el

	* lisp/net/dig.el (dig-query): Rename from 'query-dig'.
	(query-dig): Make into obsolete function alias for 'dig-query'.

2022-08-01  Po Lu  <luangruo@yahoo.com>

	Improve handling of xsettings events

	* src/xsettings.c (xft_settings_event):
	* src/xsettings.h: Return if the event was handled.
	* src/xterm.c (handle_one_xevent): If it was, don't handle the
	event any further.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Improve GCC pacification in xterm.c

	* src/xterm.c (x_dnd_free_toplevels, x_composite_image):
	Use UNINIT for initialization needed only to pacify GCC.
	(x_dnd_free_toplevels): Add an eassume to pacify GCC 12.1 x86-64
	-Wanalyzer-null-dereference.

	2022-07-31  Paul Eggert  <eggert@cs.ucla.edu>

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Fix time comparison in primitive-undo

	* lisp/simple.el (primitive-undo): Fix time comparison.
	The old code was a circa-2013 mistranslation of what used to be in
	src/undo.c’s Fprimitive_undo.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Use list-form timestamps in .nnmh-articles

	* lisp/gnus/nnmh.el (nnmh-update-gnus-unreads): Store list form
	timestamps into .nnmh-articles, even if current-time-list is nil.
	That way, older Emacs versions can read them.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer ‘time-equal-p’ to ‘equal’ on timestamps

	This is more robust since timestamps can have multiple forms.
	* lisp/auth-source.el (auth-source-netrc-parse):
	* lisp/bookmark.el (bookmark--watch-file-already-queried-p)
	(bookmark-maybe-load-default-file):
	* lisp/cedet/semantic/db.el (semanticdb-needs-refresh-p):
	* lisp/dired.el (dired-directory-changed-p):
	* lisp/files.el (dir-locals-find-file):
	* lisp/gnus/gnus-util.el (gnus-cache-file-contents):
	* lisp/gnus/nneething.el (nneething-create-mapping):
	* lisp/gnus/nnfolder.el (nnfolder-read-folder):
	* lisp/gnus/nnmaildir.el (nnmaildir--update-nov)
	(nnmaildir--scan, nnmaildir-request-scan)
	(nnmaildir-request-update-info):
	* lisp/gnus/nnmh.el (nnmh-update-gnus-unreads):
	* lisp/gnus/spam-stat.el (spam-stat-load):
	* lisp/mail/mailabbrev.el (mail-abbrevs-sync-aliases):
	* lisp/mail/sendmail.el (sendmail-sync-aliases):
	* lisp/net/netrc.el (netrc-parse):
	* lisp/nxml/rng-loc.el (rng-get-parsed-schema-locating-file):
	* lisp/play/cookie1.el (cookie-snarf):
	* lisp/vc/vc-cvs.el (vc-cvs-state-heuristic):
	* lisp/vc/vc-hg.el (vc-hg--ignore-patterns-valid-p)
	(vc-hg--cached-dirstate-search):
	* lisp/vc/vc-hooks.el (vc-after-save):
	Prefer ‘time-equal-p’ to ‘equal’ when comparing
	timestamps for equality.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify a few timestamps

	* lisp/calendar/time-date.el (safe-date-to-time):
	* lisp/calendar/timeclock.el (timeclock-generate-report):
	* lisp/epg.el (epg--start):
	* lisp/gnus/gnus-demon.el (gnus-demon-nntp-close-connection):
	* lisp/gnus/gnus-util.el (gnus-date-get-time):
	* lisp/gnus/nnheader.el (nnheader-last-message-time):
	* lisp/gnus/nnrss.el (nnrss-request-expire-articles):
	* lisp/vc/ediff-util.el (ediff-command-begin-time)
	(ediff-calc-command-time, ediff-profile):
	Prefer an integer like 0 to a timestamp list like (0 0)
	where either will do.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Omit some (current-time) calls

	* lisp/emacs-lisp/ert.el (ert-write-junit-test-summary-report):
	* lisp/emacs-lisp/shortdoc.el (file):
	* lisp/find-lisp.el (find-lisp-find-dired-insert-file):
	* lisp/progmodes/hideif.el (hide-ifdefs):
	* lisp/tar-mode.el (tar-subfile-save-buffer):
	Prefer nil or omitted arg to (current-time) where this is better
	or more-efficient.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	* lisp/vc/vc.el: Remove stray comment hyphen.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Fix "cons up a storm" issue in type-break

	* lisp/type-break.el (type-break-time-last-command)
	(type-break-mode, type-break, type-break-check)
	(type-break-time-sum, type-break-keystroke-reset):
	Use integer timestamps; that’s good enough for this module.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Fix year-285428751 bug in hanoi-unix-64

	* lisp/play/hanoi.el (hanoi-move-period, hanoi, hanoi-unix)
	(hanoi-unix-64): Use integers, not floating point, to avoid
	rounding errors for timestamps greater than 2**53.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	* src/timefns.c (Ffloat_time): Fix doc string.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Improve time-equal-p etc. performance

	* src/timefns.c (time_cmp): Return EMACS_INT, not int; no need to
	change callers.  Compare (X . Z) to (Y . Z) quickly if X and Y are
	fixnums.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Improve float-time etc. performance

	* src/timefns.c (decode_float_time): Assume T is finite.
	All callers changed.
	(decode_time_components): Assume FORM is not TIMEFORM_FLOAT.
	All callers changed.
	(decode_lisp_time): If the specified time is a float,
	signal an error if it is not finite.
	(Ffloat_time): If the specified time is a float,
	simply return it.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Make time arithmetic more like comparison

	Since time comparison says X == X, have time arithmetic behave
	similarly for X - X.  This should also be a bit faster due to not
	having to test for floats and NaNs.
	* src/timefns.c (time_arith, time_cmp):
	Simplify by not worrying about NaNs, which are not time values.
	(time_arith): Simplify by not worrying about subtracting nil from
	nil; the caller now handles this.
	(Ftime_subtract): Handle subtracting X from X specially.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Fix get-internal-runtime precision

	* src/sysdep.c (make_lisp_s_us): Also define if HAVE_GETRUSAGE.
	(Fget_internal_run_time): Don’t generate more precision than the
	underlying primitives.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	(time-equal-p nil X) returns nil

	* src/timefns.c (Ftime_equal_p): nil compares unequal to non-nil.

2022-08-01  Paul Eggert  <eggert@cs.ucla.edu>

	Tune blv_found

	* src/lisp.h (blv_found): Prefer BASE_EQ to EQ where either will do.

2022-08-01  Po Lu  <luangruo@yahoo.com>

	Improve frame synchronization support on Haiku

	* src/ftcrfont.c (ftcrfont_draw):
	* src/haikufns.c (haiku_set_background_color):
	* src/haikuterm.c (haiku_clip_to_string):
	(haiku_clip_to_string_exactly):
	(haiku_clear_frame_area):
	(haiku_clear_frame):
	(haiku_draw_box_rect):
	(haiku_draw_relief_rect):
	(haiku_draw_underwave):
	(haiku_draw_text_decoration):
	(haiku_draw_plain_background):
	(haiku_draw_stipple_background):
	(haiku_draw_glyph_string_foreground):
	(haiku_draw_glyphless_glyph_string_foreground):
	(haiku_draw_stretch_glyph_string):
	(haiku_start_clip):
	(haiku_end_clip):
	(haiku_clip_to_row):
	(haiku_draw_composite_glyph_string_foreground):
	(haiku_draw_image_glyph_string):
	(haiku_draw_glyph_string):
	(haiku_after_update_window_line):
	(haiku_draw_hollow_cursor):
	(haiku_draw_bar_cursor):
	(haiku_draw_vertical_window_border):
	(haiku_draw_window_divider):
	(haiku_scroll_bar_create):
	(haiku_set_horizontal_scroll_bar):
	(haiku_set_vertical_scroll_bar):
	(haiku_draw_fringe_bitmap):
	(haiku_scroll_run):
	(haiku_read_socket):
	(haiku_flash):
	(haiku_clear_under_internal_border):
	(haiku_scroll_bar_remove):
	* src/haikuterm.h (MAKE_FRAME_DIRTY):
	(FRAME_CR_CONTEXT): Don't dirty frames if not necessary.

2022-08-01  Po Lu  <luangruo@yahoo.com>

	Implement primitive frame synchronization on Haiku

	Instead of relying on a compositor to do the work, we simply
	wait for VBLANK and hope that the update finishes soon enough.

	* doc/lispref/frames.texi (Management Parameters): Document that
	frame synchronization is now supported on Haiku.

	* src/haiku_support.cc (class EmacsView): New field
	`use_frame_synchronization'.
	(FlipBuffers): Wait for vertical blanking period.
	(be_set_use_frame_synchronization): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (haiku_create_frame): Set
	`use-frame-synchronization'.

	(haiku_set_use_frame_synchronization)
	(haiku_frame_parm_handlers): New param handler.

2022-08-01  Po Lu  <luangruo@yahoo.com>

	* lisp/cedet/ede/base.el (ede-project): Fix warning when loading EDE.

2022-08-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-07-28 15:23:34 UTC.

2022-07-31  Po Lu  <luangruo@yahoo.com>

	Make frame synchronization a frame parameter

	* doc/lispref/frames.texi (Management Parameters): Document
	`use-frame-synchronization'.
	* etc/NEWS: Update entry.

	* src/frame.c (frame_parms): New frame parameter
	`use-frame-synchronization'.
	(syms_of_frame): New defsym.
	* src/haikufns.c (haiku_frame_parm_handlers):
	* src/nsfns.m (ns_frame_parm_handlers):
	* src/pgtkfns.c (pgtk_frame_parm_handlers):
	* src/w32fns.c (w32_frame_parm_handlers): Update frame param
	handlers correctly.
	* src/xfns.c (x_set_use_frame_synchronization): New function.
	(Fx_create_frame): Set default value of said parameter.
	(x_frame_parm_handlers): Add handler.

	* src/xterm.c (x_sync_wait_for_frame_drawn_event): Clear
	parameter if sync fails.

2022-07-31  Gregory Heytings  <gregory@heytings.org>

	Move the computation of narrowing bounds for long line optimizations.

	* src/xdisp.c (init_iterator): Move the computation from here...
	(reseat): ... to here.  Also recompute the position in certain cases.

2022-07-31  Gregory Heytings  <gregory@heytings.org>

	Add locked narrowing around pre- and post-command-hook

	* src/keyboard.c (safe_run_hooks_maybe_narrowed): New function.
	(command_loop_1): Use it for 'pre-command-hook' and 'post-command-hook'.
	(syms_of_keyboard): Update docstrings of 'pre-command-hook' and
	'post-command-hook'.

	* src/lisp.h: Prototype of the new function.

2022-07-31  Philip Kaludercic  <philipk@posteo.net>

	Extract package-fetch and related functionality

	Note that the "package kind" was renamed from "source" to "vc".

	* package-vc.el: (package-vc-commit): Copy from package.el
	(package-vc-version): Add new function
	(package-vc-generate-description-file): Add new function.
	(package-vc-unpack): Add new function.
	(package-vc-fetch): Copy from package.el
	(package-checkout): Add alias for package-vc-fetch
	* package.el (package-devel-dir): Remove option.  The checkouts are
	stored in package-user-dir
	(package-desc): Handle (vc . VERS) version strings
	(package-desc-full-name): Return the plain name for vc packages
	(package-devel-commit): Move function to package-vc
	(package-load-descriptor): Refactor according to other changes
	(package-load-all-descriptors): Remove package-devel-dir
	(package-unpack): Remove vc package handling
	(package-generate-description-file): Remove special handling for vc
	packages
	(package-install-from-archive): Remove special handling for vc
	packages
	(package-fetch): Move function to package-vc
	(package-desc-status): Use "vc" instead of "source"
	(package--remove-hidden): Use "vc" instead of "source"
	(package-menu--print-info-simple): Refactor according to other changes

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow specifying that loaddefs files shouldn't not be compiled

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric):
	Allow specifying that we shouldn't include a no-compile cookie
	(bug#53024).

2022-07-31  Mattias Engdegård  <mattiase@acm.org>

	Declare `key-valid-p` and `readablep` as error-free

	* lisp/keymap.el (key-valid-p):
	* lisp/subr.el (readablep): These functions are effect-free; declare
	them correspondingly.  Note that readablep is not pure since its
	return value depends on ambient state.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Make ps-def.el obsolete (part 2/2)

	* lisp/obsolete/ps-def.el: Add "Obsolete-since".
	* lisp/ps-print.el (ps-def): Don't require.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Make ps-def.el obsolete (part 1/2)

	This file was created to maintain Emacs/XEmacs compat code more
	easily, and no longer serves any purpose.  It currently contains only
	obsolete function and variable aliases.

	* lisp/ps-def.el: Move from here...
	* lisp/obsolete/ps-def.el: ...to here.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't make a custom-save-icons section if there's nothing to save

	* lisp/cus-edit.el (custom-save-icons): Only make an entry when
	there's something to save (bug#56860).  Also autoload.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Move some definitions from ps-def.el to ps-print.el

	* lisp/ps-def.el (ps-face-bold-p, ps-face-italic-p)
	(ps-face-strikeout-p, ps-face-overline-p, ps-face-box-p)
	(ps-color-format, ps-float-format)
	(ps-generate-postscript-with-faces1): Move from here...
	* lisp/ps-print.el (ps-face-bold-p, ps-face-italic-p)
	(ps-face-strikeout-p, ps-face-overline-p, ps-face-box-p)
	(ps-color-format, ps-float-format)
	(ps-generate-postscript-with-faces1): ...to here.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Remove some leftover compat code from ps-print

	* lisp/ps-def.el (ps-mark-active-p): Make obsolete in favor of
	'mark-active'.  Update callers.
	(ps-face-foreground-name): Make obsolete in favor of
	'face-foreground'.  Update callers.
	(ps-face-background-name): Make obsolete in favor of
	'face-background'.  Update callers.
	(ps-color-device): Make into obsolete function alias for
	'display-color-p'.  Update callers.

2022-07-31  Michael Albinus  <michael.albinus@gmx.de>

	Declare Tramp function for backward compatibility

	* lisp/net/tramp.el (tramp-archive-file-name-handler):
	* lisp/net/tramp-ftp.el (tramp-archive-file-name-handler): Declare.

2022-07-31  Philip Kaludercic  <philipk@posteo.net>

	Merge remote-tracking branch 'origin/master' into feature/package+vc

2022-07-31  Mattias Engdegård  <mattiase@acm.org>

	Reduce internal rx autoloads

	* lisp/emacs-lisp/rx.el (rx--to-expr, rx--pcase-transform):
	Don't autoload.
	(rx--pcase-macroexpander): Extract body into...
	(rx--pcase-expand): ...a separate function, which is autoloaded.

2022-07-31  Philip Kaludercic  <philipk@posteo.net>

	Fix electric paring in rcirc buffers

	* rcirc.el (rcirc--electric-pair-inhibit): Add new predicate function.
	(rcirc-mode): Use rcirc--electric-pair-inhibit.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	* lisp/emacs-lisp/eieio-base.el (eieio-persistent-read): Simplify.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warnings in tramp-loaddefs.el

	* lisp/files.el (file-name-quoted-p): Autoload because it's
	referred to from tramp-loaddefs.
	* lisp/net/tramp.el (defvar): Put the entire form into the
	loaddefs file instead of eval-and-compile -- this fixes a
	dependency problem when byte-compiling the loaddefs file.
	(tramp-methods, tramp-default-method-alist)
	(tramp-default-user-alist, tramp-default-host-alist)
	(tramp-local-host-regexp, tramp-terminal-type)
	(tramp-foreign-file-name-handler-alist): Autoload to avoid
	compilation warnings.  Also put (require 'cl-lib) into the
	loaddefs file for the same reason.
	(tramp-ensure-dissected-file-name)
	(tramp-set-completion-function)
	(tramp-register-foreign-file-name-handler): Autoload.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix org.el byte-compile warning in org-loaddefs.el

	* lisp/org/org.el (org-dynamic-block-define): Autoload because
	it's referred to in org-loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ede byte-compile warnings in loaddefs.el

	* lisp/emacs-lisp/eieio.el (make-instance):
	* lisp/cedet/ede/auto.el (ede-add-project-autoload): Autoload
	functions referred to by ede/loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove loaddefs debug code

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric):
	Remove code inadvertantly checked in.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix cl byte-compile warning in cl-loaddefs.el

	* lisp/emacs-lisp/cl-macs.el (cl--optimize)
	(cl-struct-sequence-type, cl-struct-slot-offset): Autoload since
	they are referred to by code in cl-loaddefs.el.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Delete additional items obsolete since 20, 21 and 22

	* lisp/font-lock.el (font-lock-reference-face): Delete variable
	alias obsolete since 20.3.
	* lisp/progmodes/cc-cmds.el (c-toggle-auto-state): Delete alias
	obsolete since 22.1.
	* lisp/replace.el (query-replace-regexp-eval): Delete function
	obsolete since 22.1.
	(replace-count, replace-re-search-function): Doc fixes; adjust for
	above deleted function.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix remaining byte-compile warnings in loaddefs.el

	* lisp/progmodes/compile.el (compilation--default-buffer-name):
	* lisp/kmacro.el (kmacro-name-last-macro):
	* lisp/emacs-lisp/package.el (package--activate-all): Autoload to
	avoid byte-compilation warnings when byte-compiling loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix rx.el byte-compile warning in loaddefs.el

	* lisp/emacs-lisp/rx.el (rx--to-expr, rx--pcase-transform):
	Autoload to avoid warning when byte-compiling loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix sendmail.el byte-compile warning in loaddefs.el

	* lisp/mail/sendmail.el (mail-send-and-exit): Autoload since it's
	referred to by autoloaded code in loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	tramp fixes for byte-compiling loaddefs.el

	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler):
	Move to the main loaddefs file since it's referred to by functions
	there.
	* lisp/net/tramp.el (tramp-file-name-handler): Autoload to avoid
	warning when byte-compiling loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix further package.el loaddefs byte-compile warnings

	* lisp/emacs-lisp/package.el (package-directory-list)
	(package-quickstart-file): Specify group to avoid warning when
	byte-compiling loaddefs.el.
	(package-activated-list): Autoload since we're assigning the
	variable from a function completely autoloaded.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix loaddefs byte-compile warnings from grep.el

	* lisp/progmodes/grep.el (grep-highlight-matches)
	(grep-match-face): Autoload to avoid byte-compile warnings from
	loaddefs.el.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix loaddefs byte-compile warning from package.el

	* lisp/emacs-lisp/package.el (package-user-dir): :group has to be
	explicit for autoloaded defcustoms.

2022-07-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Reformulate compile-command condition

	* lisp/progmodes/compile.el: Reformulate to avoid a byte-compile
	warning when compiling loaddefs.el.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Delete aliases obsolete since 21.1 and 22.1

	* lisp/ls-lisp.el (ls-lisp-dired-ignore-case):
	* lisp/files.el (find-file-not-found-hooks): Delete variable aliases,
	obsolete since 21.1 and 22.1 respectively.

2022-07-31  Eli Zaretskii  <eliz@gnu.org>

	Support keyboard input and display of U+1E9E

	* lisp/international/latin1-disp.el (latin1-display):
	* lisp/international/iso-transl.el (iso-transl-char-map)
	(iso-transl-language-alist): Add U+1E9E capital sharp S.

2022-07-31  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	eb11dae499 Improve documentation of column-related functions
	c95a34c960 * src/macfont.m (macfont_open): Initialize font->space_wid...
	31a6a37d45 Improve indexing of keymap variables

2022-07-30  Po Lu  <luangruo@yahoo.com>

	Fix NS unexec build

	* nextstep/Makefile.in (all): Only build Emacs.pdmp on pdumper
	builds.

	* src/sheap.h: Make STATIC_HEAP_SIZE bigger, otherwise I get:
	static heap exhausted: avail 67108864 used 67101824 failed
	request 20480

2022-07-30  Po Lu  <luangruo@yahoo.com>

	Fix frame synchronization with scroll bar movement

	* src/xfns.c (x_set_inhibit_double_buffering): Stop condeming
	scroll bars.

	* src/xterm.c (x_scroll_bar_create): Create an InputOnly window.
	Update event masks accordingly and stop allocating back buffer.
	(x_scroll_bar_remove): Stop deallocating back buffer.
	(XTset_vertical_scroll_bar, x_scroll_bar_set_handle): Draw onto
	the edit window so they can be synchronized with buffer flips.
	(x_scroll_bar_clear): Redraw scroll bars instead of just
	clearing them.
	(x_scroll_bar_handle_expose, x_scroll_bar_redraw): New
	functions.
	(x_scroll_bar_expose, x_scroll_bar_end_update): Delete
	functions.
	(handle_one_xevent): Update exposure logic accordingly.

	* src/xterm.h (struct scroll_bar): Remove `x_drawable' field.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Delete redisplay-end-trigger-functions and related defuns

	This variable and related functions have been obsolete since 23.1.
	The last things to depend on this (fast-lock.el and lazy-lock.el) were
	recently removed.

	* src/dispextern.h (struct it): Delete field
	'redisplay_end_trigger_charpos'.
	* src/window.c (Fwindow_redisplay_end_trigger)
	(Fset_window_redisplay_end_trigger): Delete defuns and corresponding
	defsubrs for functions obsolete since 23.1.
	* src/window.h (wset_redisplay_end_trigger): Delete function.
	(GCALIGNED_STRUCT): Delete 'redisplay_end_trigger'.
	* src/xdisp.c (run_redisplay_end_trigger_hook): Delete function.
	(syms_of_xdisp) <redisplay_end_trigger_functions>: Delete
	variable obsolete since 23.1.
	(init_iterator, next_element_from_buffer): Don't run or set above
	deleted hook variable.

	* lisp/subr.el: Delete obsoletion definitions for above deleted
	defuns and variable.
	* doc/lispref/hooks.texi (Standard Hooks):
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns):
	* lisp/loadhist.el (unload-feature-special-hooks): Don't mention
	above deleted variable.
	* admin/coccinelle/window.cocci: Adjust for above changes.

2022-07-30  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of column-related functions

	* doc/lispref/text.texi (Primitive Indent, Columns):
	* src/indent.c (Fcurrent_indentation, Fmove_to_column): Document
	that column counting ignores invisible text.  (Bug#56837)

2022-07-30  Gerd Möllmann  <gerd@gnu.org>

	Fix native compiler handling of narrow-to-region

	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst): Use auto for
	byte-narrow-to-region.

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak icons.el emoji detection

	* lisp/emacs-lisp/icons.el (icons--create): Choose another
	character that's unlikely to appear in non-Emoji fonts.  (Comment
	left in place since this should be fixed in a less breakable way.)

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the symbol icons in outline.el more logical

	* lisp/outline.el (outline-open, outline-close): Use symbols from
	the same series so that it's more likely that they match up (bug#56823).

2022-07-30  Eli Zaretskii  <eliz@gnu.org>

	Make sure to preserve point across locked narrowing

	* src/editfns.c (Fnarrow_to_region): Save the position of point
	when locking the restriction, since this function can move point.

2022-07-30  Gregory Heytings  <gregory@heytings.org>

	Handle the optional argument of 'narrow-to-region' in byte-compiled code.

	* lisp/emacs-lisp/bytecomp.el: Adapt the specifications.

	* src/bytecode.c (exec_byte_code): Get the optional argument.

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify mail-header address parsing doc strings

	* lisp/mail/mail-parse.el (mail-header-parse-address-lax):
	* lisp/mail/ietf-drums.el (ietf-drums-parse-address): Clarify what
	these functions do (bug#56824).

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix outline-minor-mode-use-buttons defcustom type

	* lisp/outline.el (outline-minor-mode-use-buttons): Fix wrong type.

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	buffer-match-p doc string clarification

	* lisp/subr.el (buffer-match-p): Actually say that nil is a valid
	value.

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust outline--use-buttons-p to buffer-match-p change

	* lisp/outline.el (outline-minor-mode-use-buttons): Adjust doc string.
	(outline--use-buttons-p): No longer any need to special-case t/nil.

2022-07-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Move a test from subr-tests to print-tests

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	* lisp/apropos.el (apropos-documentation): Simplify.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Avoid leaving temp buffers in bib-mode and refbib

	* lisp/textmodes/bib-mode.el (bib-capitalize-title):
	* lisp/textmodes/refbib.el (r2b-capitalize-title): Use
	with-temp-buffer.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in dns-mode-map

	* lisp/textmodes/dns-mode.el (dns-mode-map): Prefer defvar-keymap.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in nroff-mode-map

	* lisp/textmodes/nroff-mode.el (nroff-mode-map): Prefer defvar-keymap.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Fix namespace use in bib-mode.el

	* lisp/textmodes/bib-mode.el (bib-unread-file, bib-add)
	(bib-return-key, bib-mark, bib-unread): Rename from
	'unread-bib-file', 'addbib', 'return-key-bib', 'mark-bib', and
	'unread-bib' respectively.  Maintain old names as obsolete aliases and
	update uses.
	(bib-mode-map): Prefer defvar-keymap.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Make ffap-newfile-prompt obsolete

	* lisp/ffap.el (ffap-newfile-prompt): Obsolete in favor of
	'find-file-not-found-functions'.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	* lisp/ffap.el (ffap-url-regexp): Add gemini.

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Make outline-view-change-hook obsolete

	According to a comment, this hook "Seems only used by lazy-lock.
	I.e. obsolete."  But lazy-lock has been deleted.
	* lisp/outline.el (outline-view-change-hook): Make obsolete.

2022-07-30  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* src/macfont.m (macfont_open): Initialize font->space_width.  (Bug#56808)

2022-07-30  Eli Zaretskii  <eliz@gnu.org>

	Improve indexing of keymap variables

	* doc/lispref/maps.texi (Standard Keymaps):
	* doc/lispref/display.texi (Button Buffer Commands)
	(Button Properties):
	* doc/lispref/keymaps.texi (Translation Keymaps): Improve indexing
	of keymaps.  (Bug#56816)

2022-07-30  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e0f54c62ec CC Mode: fontify variables/functions after line comments e...
	2c6a94c5b8 ; Correct the meaning of "cf." in tips.texi

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Minor improvements to precision scroll interpolation

	* lisp/pixel-scroll.el (pixel-scroll-start-momentum): Bump GC
	cons threshold temporarily.  This leads to a very noticable
	improvement to animation speed.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Fix failure caused by misreading the frame synchronization spec

	* src/xterm.c (x_sync_update_begin): Ensure value % 4 is 1.
	(x_sync_update_finish): Then, add 3.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Don't freeze if the compositing manager crashes

	* src/xterm.c (x_if_event): New function, like XIfEvent but with
	a timeout.
	(x_sync_wait_for_frame_drawn_event): Disable frame
	synchronization if x_if_event times out after 1 second.

2022-07-29  Alan Mackenzie  <acm@muc.de>

	CC Mode: fontify variables/functions after line comments ending in spaces

	* lisp/progmodes/cc-engine.el (c-forward-comment-minus-1): Take account of
	spaces preceding a linefeed when scanning a putative line comment end.

2022-07-29  Gregory Heytings  <gregory@heytings.org>

	Improve narrowing when iterator has moved outside of narrowing bounds.

	* src/xdisp.c (get_narrowed_begv, get_narrowed_zv): Add 'pos'
	parameter.
	(init_iterator): Add arguments to 'get_narrowed_begv' and
	'get_narrowed_zv'.
	(handle_fontified_prop): Recompute the narrowing when iterator
	has moved outside of narrowing bounds.

	* src/dispextern.h (get_narrowed_begv, get_narrowed_zv): Adapt
	prototypes.

	* src/composite.c (find_automatic_composition): Add argument
	to 'get_narrowed_begv'.

2022-07-29  Philip Kaludercic  <philipk@posteo.net>

	* subr.el (buffer-match-p): Add t as trivial a condition

2022-07-29  Gregory Heytings  <gregory@heytings.org>

	Improvement for long line optimizations.

	* src/xdisp.c (handle_fontified_prop): Also apply the forced
	narrowing at BOB.

2022-07-29  Gerd Möllmann  <gerd@gnu.org>

	Adapt native compiler to change in narrow-to-region

	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst): Add third
	argument nil for narrow-to-region.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Fix handling of extended frame resize synchronization

	* src/xterm.c (x_sync_wait_for_frame_drawn_event): Don't wait if
	the frame is invisible.  If it is mapped again the compositing
	manager is obliged to send us another event, so we can wait in
	that case.
	(x_sync_update_begin, x_sync_update_finish): Handle extended
	resize synchronization here.
	(XTframe_up_to_date, handle_one_xevent): Save stuff here.

	* src/xterm.h (struct x_output): New field
	`resize_counter_value'.

2022-07-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix outline byte compilation warning from previous change

	* lisp/outline.el (outline--use-buttons-p): Move around to fix
	byte compilation warning.

2022-07-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up the outline minor mode button logic

	* lisp/outline.el (outline-minor-mode-highlight-buffer): Factor
	out... (bug#56820).
	(outline--use-buttons-p): ... to here.
	(outline-hide-subtree, outline--fix-up-all-buttons)
	(outline-show-subtree): Use it.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Minor additions to last change

	* doc/emacs/xresources.texi (Table of Resources): Update
	description of `extended'.
	* etc/NEWS: Announce frame tearing reduction.

	* src/xterm.c (x_sync_update_finish, x_sync_update_begin)
	(x_update_begin, x_update_end, show_back_buffer, x_flip_and_flush)
	(XTframe_up_to_date, handle_one_xevent): Minor redesign of frame
	synchronization feature.  Fix crash with overflow and checking.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Implement monitor refresh rate synchronization on X

	* src/xfns.c (x_set_parent_frame, Fx_create_frame): Disable
	vsync on child and embedded frames.
	* src/xmenu.c (x_menu_show): Fix XMenu position calculation in
	child frames.

	* src/xterm.c (x_sync_is_frame_drawn_event)
	(x_sync_wait_for_frame_drawn_event): New functions.
	(x_sync_update_begin): Wait for frame to be drawn if not double
	buffered.
	(x_sync_update_finish): Set FRAME_X_WAITING_FOR_DRAW (f).
	(show_back_buffer): Wait for frame to be drawn before flipping
	buffers.
	(XTframe_up_to_date): Set FRAME_X_WAITING_FOR_DRAW if bumped.
	(handle_one_xevent): Handle frame drawn events.

	* src/xterm.h (struct x_output): New fields for frame dirtyness
	and vsync.

2022-07-29  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'feature/long-lines-and-font-locking'

2022-07-29  Gregory Heytings  <gregory@heytings.org>

	Further minor improvements of documentation

	* src/xdisp.c (syms_of_xdisp) <fontification-functions>:
	* etc/NEWS: Further minor wording improvements.

2022-07-29  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements of recent documentation changes

	* src/editfns.c (Fwiden):
	* doc/lispref/display.texi (Auto Faces):
	* src/xdisp.c (syms_of_xdisp) <fontification-functions>:
	* etc/NEWS: Clarify and improve wording of documentation changes.

2022-07-29  Po Lu  <luangruo@yahoo.com>

	Also update after buffer flip caused by flush_frame

	* src/xterm.c (x_flip_and_flush): Mark the end of a sync frame.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Implement extended frame synchronization

	* src/xterm.c (x_atom_refs): New atom _NET_WM_FRAME_TIMINGS.
	(x_sync_update_finish, x_sync_update_begin): New frame.
	(x_update_begin, x_update_end, XTframe_up_to_date): Begin and
	end frames accordingly if extended frame synchronization is
	enabled.
	(handle_one_xevent): Ignore timing and frame drawn events.

	* src/xterm.h (struct x_display_info): New atom.
	(FRAME_X_COUNTER_VALUE): New macro.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Don't offer meaningless selection targets during drag-and-drop

	* lisp/select.el (xselect-dnd-target-available-p): New function.
	(selection-converter-alist): Register it as the availability
	function for DND specific targets.

2022-07-28  Gregory Heytings  <gregory@heytings.org>

	Final documentation tweaks.

	* etc/NEWS: Update the NEWS entry.

	* src/xdisp.c (syms_of_xdisp): Mention the fact that restrictions
	may be locked around 'fontification-functions'.

2022-07-28  Gregory Heytings  <gregory@heytings.org>

	Add an optional 'lock' parameter to 'narrow-to-region'

	* src/editfns.c (Fnarrow_to_region): Add the parameter to the
	function, and handle it. Update docstring.
	(unwind_locked_begv, unwind_locked_zv): New functions.
	(Fwiden): Do nothing when restrictions are locked. Update
	docstring.
	(syms_of_editfns): Replace the 'inhibit-widen' symbol and variable
	with a 'restrictions-locked' symbol and variable. Update docstring.

	* src/xdisp.c (handle_fontified_prop): Use Fnarrow_to_region with
	the new parameter.
	(unwind_narrowed_zv): Remove function.

	* src/process.c (Finternal_default_process_filter): Add a third
	argument to Fnarrow_to_region.

	* src/lread.c (readevalloop): Add a third argument to
	Fnarrow_to_region.

	* src/bytecode.c (exec_byte_code): Add a third argument to
	Fnarrow_to_region.

	* etc/NEWS (like): Mention the new parameter of 'narrow-to-region'.

	* doc/lispref/positions.texi (Narrowing): Document it.

2022-07-28  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-prefix-map): Fix key broken by conversion.

2022-07-28  Sam Steingold  <sds@gnu.org>

	Cleanup `string-equal-ignore-case' declarations.

	Also, a minor declaration cleanup for other `compare-strings' thin wrappers.
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns): Remove
	  `string-equal-ignore-case', `string-prefix-p', `string-suffix-p'.
	(side-effect-and-error-free-fns): Add `proper-list-p' (it already
	  was in `pure-fns').
	(pure-fns): Remove `string-prefix-p', `string-suffix-p'
	  (`string-equal-ignore-case' was missing here).
	* lisp/subr.el (proper-list-p): Remove partially duplicate `put's from here.
	(string-equal-ignore-case, string-prefix-p, string-suffix-p): Add
	  `pure' and `side-effect-free' declarations.
	(string-equal-ignore-case): Make inline.

2022-07-28  Sam Steingold  <sds@gnu.org>

	a couple more `string-equal-ignore-case' test cases

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Comment fixes for recent icon code

	* lisp/cus-edit.el (custom-icon-state): Add comment.

	* lisp/emacs-lisp/icons.el: Remove comment.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Delete fast-lock.el and lazy-lock.el

	The 'font-lock-support-mode' is occasionally useful for debugging
	purposes, so it remains as a defvar.
	Ref: https://lists.gnu.org/r/emacs-devel/2020-08/msg00125.html

	* lisp/obsolete/fast-lock.el:
	* lisp/obsolete/lazy-lock.el: Delete libraries obsolete since
	22.1.  (Bug#56560)

	* lisp/font-lock.el (font-lock-support-mode): Make into a defvar and
	delete any mention of 'lazy-lock-mode' and 'fast-lock-mode'.
	(font-lock-turn-on-thing-lock, font-lock-turn-off-thing-lock):
	Drop support for obsolete modes lazy-lock and fast-lock.
	(font-lock-after-fontify-buffer)
	(font-lock-after-unfontify-buffer): Make into obsolete function
	aliases for 'ignore'.  Adjust callers.
	(font-lock-keywords, font-lock-inhibit-thing-lock): Adjust
	documentation to not mention lazy-lock and fast-lock.
	* lisp/font-core.el (font-lock-defaults): Adjust documentation to
	not mention 'font-lock-inhibit-thing-lock'.
	* lisp/mail/rmail.el (rmail-variables): Don't inhibit obsolete
	lazy-lock-mode and fast-lock-mode.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Fix grab view persisting on Haiku after popup menu closes

	* src/haiku_support.cc (BasicMouseUp): Improve handling of
	wait_for_release_message.
	(be_clear_grab_view): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikumenu.c (haiku_menu_show): Call it here.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Convert ffap comments to tests

	* test/lisp/ffap-tests.el (ffap-file-remote-p, ffap-machine-p):
	New tests.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ba54f7e39c ; * doc/lispref/windows.texi (Window Sizes): Another typo....
	7990d0c36a ; * doc/lispref/windows.texi (Window Sizes): Fix a typo.  ...

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	92e77873ad Update ChangeLog and AUTHORS for 28.1.91 pretest
	093214402b ; * admin/authors.el (authors-aliases): Update.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	23112f89f9 ; Improve documentation of 'file-name-with-extension'
	4be938169d Release the desktop lock in 'kill-emacs-hook'
	4ea1f6c7f8 ; * doc/lispref/tips.texi (Documentation Tips): Fix typos....

	# Conflicts:
	#	doc/lispref/tips.texi

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Use icons in warnings buffers

	* lisp/emacs-lisp/warnings.el (warning-suppress-action)
	(warning-suppress-log-action): Removed.
	New icon.
	(warnings-suppress): New helper function.
	(display-warning): Use it (bug#46025).

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Use icons in outline

	* lisp/help.el (describe-bindings): Don't force buttons on
	(bug#56691).

	* lisp/outline.el (outline-minor-mode-use-buttons): Default
	buttons on in special-mode buffers.
	* lisp/outline.el (outline-minor-mode-buttons): Remove.
	(outline-open, outline-close): New icons.
	(outline-minor-mode-highlight-buffer): Use the new predicate to
	switch on/off.
	(outline--make-button): Remove.
	(outline--make-button-overlay): Use icons.el instantiation.
	(outline--valid-emoji-p): Remove.
	(outline--valid-char-p): Remove.
	(outline--insert-open-button, outline--insert-close-button): Make
	point movement better in *Help* buffers.

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for user-customizable icons

	* doc/emacs/custom.texi (Specific Customization): Mention it.

	* doc/emacs/display.texi (Icons): New node.

	* doc/lispref/display.texi (Icons): New node.

	* lisp/button.el (buttonize):
	(button--properties, buttonize-region): Allow not overriding faces.

	* lisp/cus-edit.el (custom-save-all): Save icons.
	(custom-icon): New widget.
	(custom-icon-value-create, custom-toggle-hide-icon)
	(custom--icons-widget-value, custom-icon-set): Helper functions
	for the widget.
	(customize-icon): Main command.
	(custom-icon-state-set, custom-icon-state): Helper functions.
	(custom-theme-set-icons): Function to be used by theme writers.
	(custom-set-icons): Function to be used in .emacs.
	(custom-save-icons): New function.

	* lisp/custom.el (custom-push-theme): Add icons.

	* lisp/emacs-lisp/icons.el: New file.

	* test/lisp/emacs-lisp/icons-tests.el: Add some tests.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Correctly set marker position after specpdl is unwound during printing

	* src/print.c (PRINTFINISH): Don't call set_marker_both with the
	wrong current_buffer.  Reported by Lars Ingebrigtsen
	<larsi@gnus.org>.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Make quickurl.el obsolete (part 2/2)

	* lisp/obsolete/quickurl.el: Add "Obsolete-since" header.
	* lisp/info.el (Info-file-list-for-emacs): Delete quickurl entry.
	* doc/misc/autotype.texi (QuickURL): Delete section.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Make net/quickurl.el obsolete (part 1/2)

	* lisp/net/quickurl.el: Move from here...
	* lisp/obsolete/quickurl.el: ...to here.

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't export print--unreadable-callback-buffer to lisp

	* src/print.c (syms_of_print): Don't export
	`print--unreadable-callback-buffer' to lisp.

2022-07-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that we don't call print-unreadable-function from " prin1"

	* src/print.c (PRINTPREPARE): Bind the current buffer so that we
	can retrieve it later.
	(print_vectorlike): Use it (bug#56773).
	(syms_of_print): New internal `print--unreadable-callback-buffer'
	variable.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Bump Emacs version to 28.1.91

	* README:
	* configure.ac:
	* msdos/sed2v2.inp:
	* nt/README.W32: Bump Emacs version to 28.1.91.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Update ChangeLog and AUTHORS for 28.1.91 pretest

	* ChangeLog.3:
	* etc/AUTHORS: Update.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Doc fixes: don't mention EFS

	* doc/misc/ede.texi (ede-project):
	* doc/misc/gnus.texi (Directory Groups, Various Various):
	* lisp/cedet/ede/base.el (ede-project):
	* lisp/gnus/mml.el (mml-attach-external):
	* lisp/org/org.el (org-file-apps):
	* lisp/url/url-file.el (url-file-find-possibly-compressed-file):
	Doc fixes; don't mention XEmacs specific library EFS.

2022-07-28  Eli Zaretskii  <eliz@gnu.org>

	Minor update of truncate-line optimization

	* src/xdisp.c (forward_to_next_line_start): Look into display and
	overlay strings only when lines are truncated on display.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	New test ffap-replace-file-component

	* test/lisp/ffap-tests.el (ffap-replace-file-component): New test.

2022-07-28  Stefan Kangas  <stefan@marxist.se>

	Minor doc fixes in ffap.el

	* lisp/ffap.el:
	(ffap-url-fetcher): Minor doc fixes.  Adapt to new default; don't
	mention defunct/missing library ffap-url.el.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Fix minor problem with scroll bar grabs on Haiku

	* haiku_support.cc (class EmacsScrollBar, EmacsScrollBar)
	(MouseDown, MouseUp): Keep a counter of the mouse down events
	received.

2022-07-28  Po Lu  <luangruo@yahoo.com>

	Fix race conditions in mouse button handling on Haiku

	* src/haiku_support.cc (class EmacsView): New field
	`grabbed_buttons'.  Remove `previous_buttons'.
	(BasicMouseDown, BasicMouseUp): Accept new parameter `message'.
	Use data from that message instead.
	(MouseDown, MouseUp): Pass the current message to BasicMouseUp
	and BasicMouseDown.

2022-07-28  Paul Pogonyshev  <pogonyshev@gmail.com>

	Release the desktop lock in 'kill-emacs-hook'

	* lisp/desktop.el: Run 'desktop--on-kill' in 'kill-emacs-hook'.
	(desktop--on-kill): New function, refactored from 'desktop-kill'.
	(desktop-kill): Call 'desktop--on-kill'.  (Bug#56800)

2022-07-27  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_set_offset): Respect x-no-window-manager.

2022-07-27  Po Lu  <luangruo@yahoo.com>

	Remove excessive synchronization from x_sync_with_move

	* src/xterm.c (x_sync_with_move): Remove redundant XSync.  The X
	server always handles requests in order.

2022-07-27  Stefan Kangas  <stefankangas@gmail.com>

	Drop support for obsolete "Lisp Code Directory" from ffap

	Ref: https://flex.phys.tohoku.ac.jp/texi/faq/faq_146.html
	Note also that the host "archive.cis.ohio-state.edu" is unknown.
	* lisp/ffap.el (ffap-alist): Drop support for obsolete "Lisp Code
	Directory".
	(ffap-lcd): Make obsolete.

2022-07-27  Stefan Kangas  <stefankangas@gmail.com>

	Drop support for XEmacs package EFS

	EFS is a long defunct XEmacs-specific fork of Ange FTP that is
	superseded by TRAMP.
	* lisp/ffap.el (ffap-ftp-default-user)
	(ffap-replace-file-component, ffap-host-to-filename):
	* lisp/gnus/mml.el (mml-parse-file-name):
	* lisp/gnus/nnheader.el (nnheader-re-read-dir):
	* lisp/net/browse-url.el (browse-url-filename-alist):
	* lisp/speedbar.el (speedbar-check-vc): Drop support for XEmacs
	package EFS.

2022-07-27  Stefan Kangas  <stefankangas@gmail.com>

	Make ffap-file-suffix obsolete

	* lisp/ffap.el (ffap-file-suffix): Make obsolete in favor of
	file-name-extension.  Update callers.

2022-07-27  Michael Albinus  <michael.albinus@gmx.de>

	Remove Tramp instrumentation

	* lisp/net/tramp.el (tramp-handle-shell-command): Modify sentinel handling.

2022-07-27  Eli Zaretskii  <eliz@gnu.org>

	Speed up Isearch in very long lines under line truncation

	* src/xdisp.c (strings_with_newlines): New function.
	(forward_to_next_line_start): Call 'strings_with_newlines' in
	buffers with very long lines, to avoid falling back on slow
	iteration.  (Bug#56682)

2022-07-27  Michael Albinus  <michael.albinus@gmx.de>

	Further Tramp instrumentation

2022-07-27  F. Jason Park  <jp@neverwas.me>

	Add compat from GNU ELPA as a soft dependency in ERC

	* lisp/erc/erc-backend.el (erc-parse-server-response,
	erc--parse-isupport-value): Remove sub-28 compat code involving
	`string-search'.

	* lisp/erc/erc-compat.el: Require compat package, but don't error
	when absent.

	* lisp/erc/erc-dcc.el (erc-dcc-member): Remove `string-search' compat
	code.
	(erc-dcc-unquote-filename): Remove `string-replace' compat code.

	* lisp/erc/erc-speedbar.el (erc-speedbar-expand-server,
	erc-speedbar-expand-channel, erc-speedbar-expand-user): Remove
	`string-search' compat code.

	* lisp/erc/erc.el: Add compat version 28.1.2.0 to Package-Requires
	header and require `erc-compat' after other libraries.
	(erc--valid-local-channel-p): Remove `string-search' compat code.
	(erc-update-mode-line-buffer): Remove `string-replace' compat code.
	(erc-message-english-PART): Remove `string-replace' compat code.

2022-07-27  F. Jason Park  <jp@neverwas.me>

	Avoid mutating default value of erc-server-last-peers

	* lisp/erc/erc-backend.el (erc-server-last-peers): Leave default as
	nil instead of a quoted constant.
	(erc-server-connect): Initialize `erc-server-last-peers' to a new
	value local to a server buffer.
	(erc-message): Operate on server's local `erc-server-last-peers' value
	instead of the global default.  Prefer replacing value instead of
	mutating CDR to make for easier testing.
	(erc-server-PRIVMSG): Create a new `erc-server-last-peers' for easier
	testing. (Bug#56449)

2022-07-27  F. Jason Park  <jp@neverwas.me>

	Ensure erc-dcc-chat-setup runs in the right buffer

	* lisp/erc/erc-dcc.el (erc-dcc-chat-setup): Ensure initialization runs
	in the intended buffer regardless of the value of `erc-join-buffer'.
	(erc-dcc--send-final-turbo-ack, erc-dcc-get-filter): Rename internal
	variable formerly known as `erc-dcc--X-send-final-turbo-ack'.

2022-07-27  F. Jason Park  <jp@neverwas.me>

	Fix CTCP regression in erc-server-PRIVMSG

	* lisp/erc/erc-backend.el (erc-server-PRIVMSG): Don't create a query
	buffer for non-ACTION CTCP messages.

	* test/lisp/erc/erc-scenarios-misc.el (erc-scenarios-dcc-chat-accept):
	Add test for basic DCC CHAT accept dialog.

	* test/lisp/erc/resources/dcc/chat/accept-dcc.eld: New file.
	* test/lisp/erc/resources/dcc/chat/accept.eld: New file.

2022-07-27  F. Jason Park  <jp@neverwas.me>

	Allow non-IRC line delimiters with ERC test server

	* test/lisp/erc/resources/erc-d/erc-d.el (erc-d-server-fqdn,
	erc-d--initialize-client, erc-d--log, erc-d--send, erc-d--filter,
	erc-d-run): Add new variable and use it.  Also optionally accept
	keyword arguments in `erc-d-run'.

	* test/lisp/erc/resources/erc-d/erc-d-tests.el
	(erc-d-run-direct-foreign-protocol): Add test demoing newline-only
	line-wise protocol.

	* test/lisp/erc/resources/erc-d/resources/foreign.eld: New file.

2022-07-27  Po Lu  <luangruo@yahoo.com>

	Fix thinko in last change

	* src/print.c (PRINTPREPARE): Also remove `print_free_buffer'.
	Record unwind protect instead.
	(PRINTFINISH): Stop freeing the print buffer.  (bug#56773)

2022-07-27  Michael Albinus  <michael.albinus@gmx.de>

	In Tramp, use `string-empty-p' and `string-equal-ignore-case' consequently

	* lisp/net/tramp.el (tramp-find-method):
	* lisp/net/tramp-cmds.el (tramp-change-syntax):
	* lisp/net/tramp-sh.el (tramp-sh-get-signal-strings)
	(tramp-open-connection-setup-interactive-shell): Use `string-empty-p'.

	* lisp/net/tramp-compat.el (tramp-compat-string-equal-ignore-case):
	New defalias.
	* lisp/net/tramp-gvfs.el (tramp-gvfs-handler-mounted-unmounted): Use it.

2022-07-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Update test-print-unreadable-function after fix

	* test/lisp/subr-tests.el (test-print-unreadable-function): Update
	test after fix.

2022-07-27  YugaEgo  <yet@ego.team>

	Improve 'diff-whitespace-style' user option declaration

	* lisp/vc/diff-mode.el (diff-whitespace-style):
	Use ':require'.  Minor docstring fix.
	(top level): Do not require 'whitespace.
	(whitespace-style, whitespace-trailing-regexp):
	Add defvars (rollback recent removal).
	* etc/NEWS: Extend 'diff-whitespace-style' introduction.
	(Bug#56679) (bug#56679).

2022-07-27  Po Lu  <luangruo@yahoo.com>

	Fix invalid current buffer after print-unreadable-function signals

	* src/print.c (PRINTPREPARE): Remove `old' and
	record_unwind_current_buffer instead.
	(PRINTFINISH): Stop restoring `old'.  (bug#56773)

2022-07-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a test for python-mode comment/else problem

	Based on a patch from kobarity <kobarity@gmail.com>

2022-07-27  Stephen Berman  <stephen.berman@gmx.net>

	Fix comment/else indentation problem in python-mode

	* lisp/progmodes/python.el
	(python-info-dedenter-opening-block-positions): Fix indentation of
	"else" after a comment (bug#56742).

2022-07-27  Po Lu  <luangruo@yahoo.com>

	Fix frame determination for XI touch events

	* src/xterm.c (handle_one_xevent): Find touchscreen event
	windows using x_window_to_frame.

2022-07-27  Po Lu  <luangruo@yahoo.com>

	Remove workaround for some input method problems

	* src/xterm.c (handle_one_xevent): Remove modifier key
	workaround for some input method problems, since they cause more
	problems than they fix.  (bug#56782)

2022-07-26  Po Lu  <luangruo@yahoo.com>

	Fix NS stretch glyph display

	* src/nsterm.m (ns_draw_window_cursor): Just draw hollow cursor.
	There is no need to draw the phys cursor glyph.
	(ns_dumpglyphs_stretch): Delete function.
	(ns_draw_glyph_string): New function.  Port code from X and use
	it instead.  (bug#56787)

2022-07-26  Alan Mackenzie  <acm@muc.de>

	CC Mode: correct the calculation and handling of c-use-category.

	This fixes bug #56629.  The use of c-use-category was inconsistent, with the
	result that it would be nil at compilation time, but t at run time.  This
	resulted in wrongly writing syntax-table text properties to <s and >s, yet
	testing for category properties on them.

	* lisp/progmodes/cc-defs.el (c-use-category): Move to after the definition of
	c-<-as-paren-syntax and c->-as-paren-syntax so as correctly to be able to use
	their values.  Put an eval-when-compile around the calculation of its value,
	to reduce the chances of future failure.
	(c-mark-<-as-paren, c-mark->-as-paren, c-unmark-<->-as-paren, c-sc-scan-lists)
	(c-sc-parse-partial-sexp): Wrap c-use-category in (eval-when-compile ...) as
	an optimization, preventing the XEmacs code also being generated.

2022-07-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Add missing @end defun to strings.texi

	* doc/lispref/strings.texi (Text Comparison): Add missing @end defun.

2022-07-26  Sam Steingold  <sds@gnu.org>

	restore and obsolete `gnus-string-equal' and `bibtex-string='

	* lisp/gnus/gnus-util.el (gnus-string-equal): Restore and declare obsolete.
	* lisp/textmodes/bibtex.el (bibtex-string=): Likewise.

2022-07-26  Sam Steingold  <sds@gnu.org>

	avoid error when message-fetch-field returns nil

	* gnus-art.el (article-hide-boring-headers): Use "" when
	  `message-fetch-field' returns `nil'

2022-07-26  Sam Steingold  <sds@gnu.org>

	string-equal-ignore-case: new function

	* lisp/cedet/semantic/complete.el (semantic-collector-calculate-completions):
	  Use `string-prefix-p' instead of explicit `compare-strings'.
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns):
	  Add `string-equal-ignore-case'.
	* lisp/emacs-lisp/cl-extra.el (cl-equalp): Use `string-equal-ignore-case'.
	* lisp/emacs-lisp/shadow.el (load-path-shadows-find): Likewise.
	* lisp/emacs-lisp/shortdoc.el (string): Add `string-equal-ignore-case'.
	* lisp/files.el (file-truename): Use `string-equal-ignore-case'.
	(file-relative-name): Likewise.
	* lisp/gnus/gnus-art.el (article-hide-boring-headers):
	  Use `string-equal-ignore-case' instead of `gnus-string-equal'.
	* lisp/gnus/gnus-util.el (gnus-string-equal):
	  Remove, use `string-equal-ignore-case' instead.
	* lisp/international/mule-cmds.el (describe-language-environment):
	  Use `string-equal-ignore-case'.
	(locale-charset-match-p): Likewise.
	* lisp/man.el (Man-softhyphen-to-minus): Use `string-prefix-p'.
	* lisp/minibuffer.el (completion--string-equal-p):
	  Remove, use `string-equal-ignore-case' instead.
	(completion--twq-all): Use `string-equal-ignore-case'.
	(completion--do-completion): Likewise.
	* lisp/net/browse-url.el (browse-url-default-windows-browser):
	  Use `string-prefix-p' instead of explicit `compare-strings'.
	* lisp/org/ob-core.el (org-babel-results-keyword):
	  Use `string-equal-ignore-case' instead of explicit `compare-strings'.
	(org-babel-insert-result): Likewise.
	* lisp/org/org-compat.el (string-equal-ignore-case):
	  Define unless defined already.
	(org-mode-flyspell-verify): Use `string-equal-ignore-case'.
	* lisp/org/org-lint.el (org-lint-duplicate-custom-id): Likewise.
	* lisp/org/ox.el (org-export-resolve-radio-link): Use
	  `string-equal-ignore-case' and `string-clean-whitespace'.
	* lisp/progmodes/flymake-proc.el
	  (flymake-proc--check-patch-master-file-buffer):
	  Use `string-prefix-p' instead of explicit `compare-strings'.
	* lisp/progmodes/idlwave.el (idlwave-class-or-superclass-with-tag):
	  Use `string-equal-ignore-case' instead of explicit `compare-strings'.
	* lisp/subr.el (member-ignore-case): Use `string-equal-ignore-case'.
	(string-equal-ignore-case): Compare strings ignoring case.
	* lisp/textmodes/bibtex.el (bibtex-string=): Remove.
	(bibtex-format-entry, bibtex-font-lock-url, bibtex-autofill-entry)
	(bibtex-print-help-message, bibtex-validate, bibtex-validate-globally)
	(bibtex-clean-entry, bibtex-completion-at-point-function, (bibtex-url):
	  Use `string-equal-ignore-case' instead of `bibtex-string='.
	* lisp/textmodes/sgml-mode.el (sgml-get-context):
	  Use `string-equal-ignore-case' instead of explicit `compare-strings'.
	(sgml-calculate-indent): Likewise
	* test/lisp/subr-tests.el (string-comparison-test):
	  Add tests for `string-equal-ignore-case'.

2022-07-26  Christian Garbs  <mitch@cgarbs.de>
	    João Távora  <joaotavora@gmail.com>

	Add out-of-box support for perl lsp server

	* eglot.el (eglot-server-programs): Support Perl lsp.
	* README.md: Update.
	* NEWS.md: Update.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/952

2022-07-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bind `M-X' when doing general completion

	* lisp/minibuffer.el (minibuffer-local-must-match-map): Remove the
	M-X binding here, because it's nonsensical outside
	read-extended-command (bug#56741).

	* lisp/simple.el (read-extended-command-mode-map)
	(read-extended-command-mode): New minor mode to bind `M-X' in
	read-extended-command.
	(read-extended-command-1): Use it.

2022-07-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a test for print-unreadable-function

	* test/lisp/subr-tests.el (test-print-unreadable-function): Add
	failing test (bug#56773).

2022-07-26  Mattias Engdegård  <mattiase@acm.org>

	Add duplicate-dwim (bug#56418)

	Like duplicate-line but duplicates the region instead if active.
	Rectangular regions are duplicated on the right-hand side.
	The region remains active afterwards, to facilitate further
	duplication or other operations on the same text.

	* lisp/rect.el (rectangle--duplicate-right):
	* lisp/misc.el (duplicate-dwim): New.
	* test/lisp/misc-tests.el (misc--duplicate-dwim): New test.
	* etc/NEWS: Announce.

2022-07-26  Robert Pluim  <rpluim@gmail.com>

	Teach 'network-lookup-address-info' to validate numeric addresses

	* src/process.c (Fnetwork_lookup_address_info): Add optional 'hints'
	argument, pass AI_NUMERICHOST to 'getaddrinfo' if it's 'numeric'.
	(syms_of_process): Add 'numeric' symbol.
	* doc/lispref/processes.texi (Misc Network): Expunge passive voice.
	Update 'network-lookup-address-info' description.
	* test/src/process-tests.el (lookup-hints-specification):
	(lookup-hints-values): Test new functionality.
	* etc/NEWS: Announce change.

2022-07-26  Michael Albinus  <michael.albinus@gmx.de>

	Fix regression in last Tramp change

	* lisp/net/tramp-sh.el (tramp-readlink-file-truename): Remove.
	(tramp-sh-handle-file-truename): Revert implementation.  (Bug#56774)

2022-07-26  Po Lu  <luangruo@yahoo.com>

	Fix flicker when moving tooltips between frames during mouse drag-and-drop

	* src/haikufns.c (Fx_show_tip):
	* src/nsfns.m (Fx_show_tip): Allow sharing existing tooltip
	frames between any two frames.
	* src/xfns.c (Fx_show_tip): Allow that but only between frames
	on the same X display.

2022-07-26  Po Lu  <luangruo@yahoo.com>

	Handle modifiers during Haiku DND wheel movement

	* lisp/term/haiku-win.el (haiku-dnd-modifier-mask)
	(haiku-dnd-wheel-modifier-type): New functions.
	(haiku-handle-drag-wheel): Use them.
	* lisp/x-dnd.el (x-dnd-modifier-mask): Remove outdated comment.
	* src/haikuselect.c (haiku_note_drag_wheel): Pass modifiers to
	wheel function.
	(syms_of_haikuselect): Update doc strings.

2022-07-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	970190b844 Avoid infloop in 'recenter'
	a866674b2a Fix inaccuracies in "lax search" documentation

2022-07-25  Po Lu  <luangruo@yahoo.com>

	Remove some redundant checks in the DND code

	* src/xterm.c (handle_one_xevent): Don't check tab_bar_p or
	tool_bar_p before clearing last items during drag-and-drop.

2022-07-25  Gregory Heytings  <gregory@heytings.org>

	Improvement for long lines in buffers with font locking.

	* src/xdisp.c (get_narrowed_width): Factored out from 'get_narrowed_len'.
	(get_narrowed_len): Updated to use 'get_narrowed_width'.
	(get_closer_narrowed_begv): New function.
	(SET_WITH_NARROWED_BEGV): Add parameter to the macro.
	(back_to_previous_line_start): Use the new function.
	(get_visually_first_element, move_it_vertically_backward): Update the
	calls to the macro.

	* src/dispextern.h: Prototype of 'get_closer_narrowed_begv'.
	Fix the prototypes of 'get_narrowed_begv' and 'get_narrowed_zv'.

2022-07-25  Paul Eggert  <eggert@cs.ucla.edu>

	Note guideline for doc string expressions

	* doc/lispref/tips.texi (Documentation Tips):
	Mention \\=' and \\=` and say that expressions like
	(NAME TYPE RANGE) should not be quoted.

2022-07-25  Eli Zaretskii  <eliz@gnu.org>

	Avoid infloop in 'recenter'

	* src/window.c (Frecenter): Avoid infinite loop in the minibuffer
	under 'fido-vertical-mode'.  (Bug#56765)

2022-07-25  Michael Albinus  <michael.albinus@gmx.de>

	Fix regexp in tramp-tests.el

	* test/lisp/net/tramp-tests.el (tramp--test-enabled): Fix regexp
	for Tramp test files.

2022-07-25  Robert Pluim  <rpluim@gmail.com>

	Make package-archives URL treatment slighty laxer

	'package-archives' URLs are expected to end in '/', but we can
	cater for people typoing that by using 'url-expand-file-name'.

	* lisp/emacs-lisp/package.el (package--with-response-buffer-1): Use
	'url-expand-file-name' instead of 'concat'.

2022-07-25  João Távora  <joaotavora@gmail.com>

	Clean up more robustly in compile.el

	* lisp/progmodes/compile.el (compilation-sentinel): Use
	unwind-protect.

2022-07-25  Eli Zaretskii  <eliz@gnu.org>

	Fix inaccuracies in "lax search" documentation

	* doc/emacs/search.texi (Lax Search): Update the examples of
	character folding in search.  (Bug#56747)

2022-07-25  Po Lu  <luangruo@yahoo.com>

	Fix mouse face handling during frame reentry on Haiku

	* src/haikuterm.c (haiku_read_socket): Clear
	last_mouse_glyph_frame like on X.

2022-07-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ba70d0f77c Update to Org 9.5.4-17-g6e991f

2022-07-24  Po Lu  <luangruo@yahoo.com>

	Fix typo in x-dnd-tests.el

	* test/lisp/x-dnd-tests.el (x-begin-drag): Avoid extra leading /
	in file names.  (bug#56712)

2022-07-24  Po Lu  <luangruo@yahoo.com>

	Fix mouse face handling with tooltips

	* src/xterm.c (handle_one_xevent): Clear last_mouse_motion_frame
	and last_mouse_glyph_frame on LeaveNotify.  Otherwise, mouse
	face will be restored by gui_redo_mouse_highlight and will not
	be restored if an EnterNotify is later sent on top of the same
	glyph.

2022-07-24  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.4-17-g6e991f

2022-07-24  João Távora  <joaotavora@gmail.com>

	Merge commit '7738854e09' to fix fallout of force-push in gnu elpa

2022-07-24  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix the prompt for mh-mime-save-parts (SF#500)

	* mh-mime.el (mh-mime-save-parts): Use the default argument to
	read-directory-name; don't use format-prompt.

2022-07-24  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	* mh-mime.el (mh-mime-save-parts): Restore default-directory (SF#498)

2022-07-24  Michael Albinus  <michael.albinus@gmx.de>

	Refactor Tramp

	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	Use `tramp-adb-handle-get-remote-gid' and
	`tramp-adb-handle-get-remote-uid'.
	(tramp-adb-handle-file-attributes): Use `tramp-convert-file-attributes'.
	(tramp-do-parse-file-attributes-with-ls): Remove ID-FORMAT.
	(tramp-adb-handle-directory-files-and-attributes):
	Use `tramp-skeleton-directory-files-and-attributes'.
	(tramp-adb-handle-file-local-copy): Use `tramp-skeleton-file-local-copy'.
	(tramp-adb-handle-copy-file, tramp-adb-handle-rename-file):
	Use `tramp-barf-if-file-missing'.
	(tramp-adb-handle-get-remote-uid)
	(tramp-adb-handle-get-remote-gid): New defuns.

	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	Use `tramp-archive-handle-directory-files'.
	(tramp-archive-handle-directory-files): New defun.

	* lisp/net/tramp-cache.el (tramp-file-property-p): New defun.

	* lisp/net/tramp-compat.el (tramp-compat-take): New defalias.

	* lisp/net/tramp-crypt.el (tramp-crypt-do-copy-or-rename-file):
	Use `tramp-barf-if-file-missing'.
	(tramp-crypt-handle-directory-files):
	Use `tramp-skeleton-directory-files'.

	* lisp/net/tramp-fuse.el (tramp-fuse-handle-directory-files):
	Use `tramp-skeleton-directory-files'.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-do-copy-or-rename-file):
	Use `tramp-barf-if-file-missing'.

	* lisp/net/tramp-rclone.el (tramp-rclone-do-copy-or-rename-file):
	Use `tramp-barf-if-file-missing'.

	* lisp/net/tramp-sh.el (tramp-readlink-file-truename)
	(tramp-stat-file-attributes)
	(tramp-stat-directory-files-and-attributes): New defconsts.
	(tramp-perl-file-attributes)
	(tramp-perl-directory-files-and-attributes): Adapt.
	(tramp-sh-handle-make-symbolic-link): Flush TARGET file properties.
	(tramp-sh-handle-file-truename): Use `tramp-readlink-file-truename'
	(tramp-sh-handle-file-exists-p)
	(tramp-sh-handle-file-executable-p)
	(tramp-sh-handle-file-readable-p)
	(tramp-sh-handle-file-directory-p)
	(tramp-sh-handle-file-writable-p): Adapt check of file properties.
	(tramp-sh-handle-file-attributes): Simplify.
	(tramp-do-file-attributes-with-ls): Remove ID-FORMAT.  Combine two
	remote commands.  Compute both versions of uid and gid together.
	(tramp-do-file-attributes-with-perl)
	(tramp-do-directory-files-and-attributes-with-perl):
	Remove ID-FORMAT.
	(tramp-do-file-attributes-with-stat): Remove ID-FORMAT.  Use
	`tramp-stat-file-attributes'.
	(tramp-sh-handle-directory-files-and-attributes):
	Use `tramp-skeleton-directory-files-and-attributes'.
	(tramp-do-directory-files-and-attributes-with-stat):
	Remove ID-FORMAT.  Use `tramp-stat-directory-files-and-attributes'.
	(tramp-sh-handle-copy-directory): Use `tramp-skeleton-copy-directory'.
	(tramp-do-copy-or-rename-file): Use `tramp-barf-if-file-missing'.
	(tramp-sh-handle-file-local-copy): Use `tramp-skeleton-file-local-copy'.
	(tramp-sh-handle-write-region): Combine two remote commands.
	(tramp-sh-gio-monitor-process-filter): Simplify `cond' call.
	(tramp-expand-script): Extend for ls, readling and stat.
	(tramp-open-connection-setup-interactive-shell): Do not set
	`tramp-end-of-output'.
	(tramp-open-connection-setup-interactive-shell): Do not send
	prompt formatting command, it's superfluous.
	(tramp-send-command-and-check): Rearrange in order to accept also
	heredoc scripts.
	(tramp-convert-file-attributes): Move function to tramp.el.
	(tramp-get-remote-id): Set connection property.
	(tramp-get-remote-uid-with-id): Use it.
	(tramp-get-remote-python): Don't check for python2 anymore.

	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	Use `tramp-handle-directory-files'.
	(tramp-smb-handle-copy-directory): Use `tramp-skeleton-copy-directory'.
	(tramp-smb-handle-directory-files): Remove.
	(tramp-smb-handle-file-attributes): Use `tramp-convert-file-attributes'.
	(tramp-smb-do-file-attributes-with-stat): Remove ID-FORMAT.
	(tramp-smb-handle-file-local-copy): Use `tramp-skeleton-file-local-copy'.

	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-do-copy-or-rename-file):
	Use `tramp-barf-if-file-missing'.
	(tramp-sudoedit-file-attributes): New defconst.
	(tramp-sudoedit-handle-file-attributes): Simplify code.

	* lisp/net/tramp.el (tramp-setup-debug-buffer): Set debug buffer
	as not modified.
	(tramp-barf-if-file-missing, tramp-skeleton-copy-directory)
	(tramp-skeleton-directory-files)
	(tramp-skeleton-directory-files-and-attributes)
	(tramp-skeleton-file-local-copy): New macros.
	(tramp-handle-copy-directory): Use `tramp-skeleton-copy-directory'.
	(tramp-handle-directory-files): Use `tramp-skeleton-directory-files'.
	(tramp-handle-file-local-copy): Use `tramp-skeleton-file-local-copy'.
	(tramp-handle-insert-file-contents): Use `tramp-barf-if-file-missing'.
	(tramp-get-process-attributes, tramp-action-out-of-band):
	Simplify `cond' call.
	(tramp-check-cached-permissions): Simplify.
	(tramp-make-tramp-temp-file): Reimplement.

	* test/lisp/net/tramp-archive-tests.el (tramp-copy-size-limit):
	Don't set.

	* test/lisp/net/tramp-tests.el (tramp--test-enabled):
	Remove superfluous test files.
	(tramp-test21-file-links): Protect file name deletion.

2022-07-24  Po Lu  <luangruo@yahoo.com>

	Throw errors in XDS handler directly

	* lisp/x-dnd.el (x-dnd-xds-testing): New defvar.
	(x-dnd-handle-direct-save): Signal errors directly if it is
	true.
	* test/lisp/x-dnd-tests.el (x-dnd-xds-testing): New defvar.
	(x-dnd-tests-do-direct-save-internal): Bind it to t around
	x-begin-drag.  (bug#56712)

2022-07-24  Paul Pogonyshev  <pogonyshev@gmail.com>

	Don't exclude current dir in `package--reload-previously-loaded'

	* lisp/emacs-lisp/package.el (package--reload-previously-loaded):
	Don't exclude the current directory (bug#56614).

2022-07-24  YugaEgo  <yet@ego.team>

	Add new user option 'diff-whitespace-style'

	* lisp/vc/diff-mode.el (diff-whitespace-style): New user option.
	(diff-setup-whitespace): Use it (Bug#56679).
	(top level): require 'whitespace.
	(whitespace-style, whitespace-trailing-regexp): Remove defvars.

2022-07-24  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	b4067394dc Set `default-directory' of Tramp archive connection buffer
	2529e82002 ; * doc/lispref/functions.texi (Declare Form): Fix typo.
	54c4ceb009 Update the documentation of 'declare' forms
	7263631dca Fix bookmark support for Help functions in native-compilat...

	# Conflicts:
	#	lisp/help.el

2022-07-23  Po Lu  <luangruo@yahoo.com>

	Prevent exposing tooltip frames to Lisp code during drag-and-drop

	* src/xterm.c (x_dnd_compute_toplevels): Ignore tooltip frames.
	(x_tooltip_window_to_frame): Allow unrelated_tooltip_p to be
	NULL.
	(handle_one_xevent): Ignore DND events to tooltip frames.

2022-07-23  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el: Bump the version.

2022-07-23  Michael Albinus  <michael.albinus@gmx.de>

	Set `default-directory' of Tramp archive connection buffer

	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler):
	Set `default-directory' of Tramp connection buffer.  (Bug#56628)

2022-07-23  Mattias Engdegård  <mattiase@acm.org>

	Fix `lsh` warning shortcomings (bug#56641)

	Reported by Basil Contovounesios.

	* etc/NEWS: Mention how to suppress the warning.
	* lisp/emacs-lisp/byte-run.el (with-suppressed-warnings): Amend doc string.
	* lisp/subr.el: Use `macroexp-warn-and-return` to delay the warning
	until codegen time (which makes it suppressible) and to prevent
	repeated warnings.
	* test/lisp/international/ccl-tests.el (shift):
	* test/src/data-tests.el (data-tests-ash-lsh):
	Suppress warning in tests of `lsh` itself.

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Improve display of columns on mode-line

	* src/xdisp.c (decode_mode_spec): A better representation for
	"unknown column number".

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Optimize 'set_vertical_scroll_bar' for long lines

	* src/xdisp.c (set_vertical_scroll_bar): Don't bother
	being accurate about window_end_pos if long-line shortcuts
	are in effect in the current buffer.

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Avoid calling 'current_column' in buffers with long lines.

	* src/xdisp.c (decode_mode_spec, redisplay_window)
	(mode_line_update_needed):
	* src/indent.c (Fcurrent_column): In a buffer with long-line
	optimizations enabled, avoid calling 'current_column', which is
	very slow in that case.

2022-07-23  Basil L. Contovounesios  <contovob@tcd.ie>

	Update pdumper.c after recent long lines changes

	For discussion, see:
	https://lists.gnu.org/r/emacs-devel/2022-07/msg00761.html

	* src/pdumper.c (dump_buffer): Dump new field
	long_line_optimizations_p introduced in commit e7b5912b23 of
	2022-07-16 "Improvements to long lines handling."
	(dump_buffer) [CHECK_STRUCTS]: Update hash accordingly
	for --enable-checking=structs.

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Speed up redisplay of long truncated lines

	* src/xdisp.c (forward_to_next_line_start): Fix logic of
	interpreting the result of Fnext_single_property_change.
	(reseat_at_next_visible_line_start): When ON_NEWLINE_P is zero,
	pass NULL to 'forward_to_next_line_start', to avoid costly bidi
	iteration when none is needed.  This speeds up redisplay of very
	long lines under 'truncate-lines'.

2022-07-23  Mattias Engdegård  <mattiase@acm.org>

	Correct symbol in error for failed CHECK_INTEGER (bug#56723)

	Reported by Jeronimo Pellegrini.

	* src/lisp.h (CHECK_INTEGER): Use integerp, not numberp.

2022-07-23  Dmitry Gutov  <dgutov@yandex.ru>

	Support new "binary file matches" format in Ripgrep 13

	* lisp/progmodes/xref.el (xref-matches-in-files):
	Support new "binary file matches" format in Ripgrep 13
	(bug#56624).

2022-07-23  Po Lu  <luangruo@yahoo.com>

	Remove macOS region color code

	* lisp/faces.el (region): Remove macOS specific definition.
	Equivalent functionality is no longer available on free
	operating systems.

2022-07-23  Mattias Engdegård  <mattiase@acm.org>

	Use `ash` instead of `lsh` in verilog-mode (bug#56641)

	* lisp/progmodes/verilog-mode.el (verilog-simplify-range-expression):
	Use `ash`; the result will be the same because the first argument is
	nonnegative.

2022-07-23  Mattias Engdegård  <mattiase@acm.org>

	Warn about calls to `lsh` (bug#56641)

	* lisp/subr.el (lsh): Warn when compiled; recommend `ash`.
	* etc/NEWS: Add note.

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Update the documentation of 'declare' forms

	* doc/lispref/compile.texi (Native-Compilation Variables): Mention
	the 'declare' alternative for 'native-comp-speed'.
	* doc/lispref/functions.texi (Declare Form): Document 'declare'
	forms that were previously undocumented.

2022-07-23  Po Lu  <luangruo@yahoo.com>

	Undo C parts of "Don't use the Gtk region face"

	This reverts commit a24f710395f9777cb9f8b000300e5e9c892d7794, apart
	from the change to faces.el and NEWS.

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't use the Gtk region face

	* lisp/faces.el (region): Don't use the Gtk region face, because
	it produces low contrast combinations (bug#46493).
	* src/gtkutil.h:
	* src/gtkutil.c (xg_check_special_colors): Remove.

	* src/xfns.c (x_defined_color):
	* src/pgtkterm.c (pgtk_defined_color): Don't call.

2022-07-23  kobarity  <kobarity@gmail.com>

	Fix Python navigation problem with a line continuation using backslash

	* lisp/progmodes/python.el (python-nav--beginning-of-defun): Fix
	line continuation using backslash in nested defun (bug#56615).

2022-07-23  Eli Zaretskii  <eliz@gnu.org>

	Fix bookmark support for Help functions in native-compilation builds

	* lisp/help.el (describe-key--helper, describe-function--helper):
	New helper functions.
	(describe-key): Call 'describe-key--helper' instead of a
	lambda-function.
	* lisp/help-fns.el (describe-function): Call
	'describe-function--helper' instead of a lambda-function.
	(Bug#56643)

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix wdired entry when there are hidden subdirs

	* lisp/dired.el (dired--unhide): Allow `C-c C-q' to work when
	there are hidden inserted subdirs (bug#56698).

2022-07-23  Visuwesh  <visuweshm@gmail.com>

	New user option to disable deleting current input in comint mouse-2

	* etc/NEWS: Announce the user option (bug#56646).
	* lisp/comint.el (comint-delete-old-input): New user option to disable
	deleting current input when insert an old input using mouse-2.
	(comint-insert-input): Use it.

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Use special-mode in eldoc--doc-buffer

	* lisp/emacs-lisp/eldoc.el (eldoc--format-doc-buffer): Use
	`special-mode' to allow normal customizations of the buffer
	(bug#56659).

2022-07-23  Po Lu  <luangruo@yahoo.com>

	Fix PGTK DND after a source leaves without dropping anything

	* lisp/pgtk-dnd.el (pgtk-dnd-clear-data-on-motion): New flag.
	(pgtk-dnd-handle-gdk): Set flag upon drag-leave.  Clear state
	upon drag-motion if it is set.

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix off-by-one error in string-truncate-left

	* lisp/emacs-lisp/subr-x.el (string-truncate-left): Fix off-by-one
	error (bug#56685).

2022-07-23  Po Lu  <luangruo@yahoo.com>

	Handle text scale and global text scale during DND wheel movement

	* lisp/x-dnd.el (x-dnd-mwheel-scroll): Handle `text-scale' and
	`global-text-scale' mwheel actions.

2022-07-23  Miha Rihtaršič  <miha@kamnitnik.top>

	Fix mode line mouse-1 binding when showing only column numbers

	* lisp/bindings.el (mode-line-position): Fix the mouse-1 binding
	when showing only column numbers (bug#56694).

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bug out in src when there's no srcset

	* lisp/net/shr.el (shr--preferred-image): Don't bug out when
	there's no srcset.

2022-07-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix srcset parsing in shr

	* lisp/net/shr.el (shr--preferred-image): Factor out srcset
	parsing for easier testing.
	(shr--parse-srcset): Don't misparse URLs with commas in them.

2022-07-22  Po Lu  <luangruo@yahoo.com>

	Improve efficiency of DND tooltip movement

	* src/xterm.c (x_dnd_begin_drag_and_drop): Clear new flag.
	(x_dnd_update_tooltip_position): Save last tooltip X and Y
	somewhere, so we don't move it upon client lists being updated.

2022-07-22  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ae1ace1cf4 Adjust help-fns.el tests for recent change
	04bdcf4aaa * src/terminal.c (Fframe_terminal): Use active voice
	7fa491a9e9 Improve 'terminal-live-p' docstring some more
	b9ac8c29ae Improve terminal-live-p docstring
	0b4c81a152 * lisp/net/tramp-gvfs.el (tramp-gvfs-dbus-event-vector): F...
	8f8373170f * lisp/progmodes/cperl-mode.el: Don't mention obsolete arc...
	25bc330a6d Make 'describe-function' say "byte-compiled" when appropriate
	2b31e667be ;Improve documentation of locale-specific string comparison

2022-07-22  Stefan Kangas  <stefan@marxist.se>

	Adjust help-fns.el tests for recent change

	* test/lisp/help-fns-tests.el (help-fns-test-lisp-defun)
	(help-fns-test-lisp-defsubst): Adjust tests for recent change.

2022-07-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in error message in native-compile-prune-cache

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache): Fix typo
	(bug#56713).

2022-07-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix spacing in *Help* buttons

	* lisp/help-mode.el (help-xref--navigation-buttons): Fix spacing
	before single [forward] button.

2022-07-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Give a better error message in native-compile-prune-cache

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache): Give a
	better error message in non-nativecomp builds.

2022-07-22  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in 'handle_fontified_prop'

	* src/xdisp.c (handle_fontified_prop): Avoid assertion violations
	due to automatic narrowing.  (Bug#56682)

2022-07-22  Eli Zaretskii  <eliz@gnu.org>

	Fix display of scroll-bar in mini-windows

	* src/xdisp.c (set_vertical_scroll_bar): Ensure current_buffer is
	set correctly when displaying scroll bar of a mini-window.
	(Bug#56692)

2022-07-22  Robert Pluim  <rpluim@gmail.com>

	* src/terminal.c (Fframe_terminal): Use active voice

2022-07-22  Robert Pluim  <rpluim@gmail.com>

	Improve 'terminal-live-p' docstring some more

	* terminal.c (Fterminal_live_p): Improve description of arguments and
	return value.

2022-07-22  Po Lu  <luangruo@yahoo.com>

	Fix bug#56692 questionably

	* src/xdisp.c (set_vertical_scroll_bar): Don't recompute window
	end of a mini window.  (bug#56692)

2022-07-22  Gregory Heytings  <gregory@heytings.org>

	Improve font locking in buffers with long lines (bug#56682).

	* src/dispextern.h (struct it): New 'narrowed_zv' field.

	* src/xdisp.c (init_iterator): Set the field.
	(get_narrowed_zv): New function to set the field.
	(handle_fontified_prop): Use the field, together with 'narrowed_begv',
	to narrow the portion of the buffer that 'Vfontification_functions'
	will see.  Also bind 'inhibit-widen'.
	(get_narrowed_len): New function, factored out of 'get_narrowed_begv'.
	(unwind_narrowed_zv): New function.

	* src/editfns.c (syms_of_editfns): New variable and symbol 'inhibit-widen'.
	(Fwiden): Do nothing when 'inhibit-widen' is non-nil.

2022-07-22  Robert Pluim  <rpluim@gmail.com>

	Explain how to override Author with VC

	* CONTRIBUTE: Describe how to use Author header line and
	'log-edit-setup-add-author'.

2022-07-22  Robert Pluim  <rpluim@gmail.com>

	Improve terminal-live-p docstring

	* src/terminal.c (Fterminal_live_p): Explain what happens when the
	argument is nil.

2022-07-22  Robert Pluim  <rpluim@gmail.com>

	* lisp/net/tramp-gvfs.el (tramp-gvfs-dbus-event-vector): Fix grammar

2022-07-22  Po Lu  <luangruo@yahoo.com>

	Fix handling hscroll during drag-and-drop

	* lisp/x-dnd.el (x-dnd-hscroll-flags): Delete function.
	(x-dnd-get-modifiers, x-dnd-wheel-modifier-type): New functions.
	(x-dnd-mwheel-scroll): Use that to determine hscroll instead.
	* src/window.c (set_window_hscroll): Mark window as needing
	redisplay if the hscroll really changed.

2022-07-21  Po Lu  <luangruo@yahoo.com>

	Fix posn-timestamp of scroll bar events on GTK

	* src/xterm.c (x_get_last_toolkit_time): New function.
	(x_scroll_bar_to_input_event)
	(x_horizontal_scroll_bar_to_input_event): Use it to retrieve
	toolkit time.
	(xg_scroll_callback, xg_end_scroll_callback): Set last user time
	if possible.

2022-07-21  João Távora  <joaotavora@gmail.com>

	Always default eglot-strict-mode to nil

	it's mostly useful for developers/debugger.  It's better to have the
	latter remember to set it than users being hindered by it.

	See https://github.com/joaotavora/eglot/issues/131#issuecomment-1191997167

	* eglot.el (eglot-strict-mode): default to nil.

2022-07-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/help-mode.el (help-news): Use `view-file`

	* lisp/vc/vc-dispatcher.el (vc-log-edit): Un-quote the lambda

	* lisp/progmodes/verilog-mode.el (verilog-surelint-off): Silence warning

2022-07-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	(compilation-parse-errors-function): Remove obsolete var

	* lisp/progmodes/compile.el (compilation-parse-errors-function): Remove.
	(compilation--parse-region): Simplify accordingly.
	(compilation--compat-parse-errors): Remove function, not used any more.
	(compilation-error-list, compilation-parsing-end)
	(compilation-old-error-list): Remove vars, not used any more.
	(compilation-last-buffer): Mark as obsolete (sadly, forgot to do that
	back in Emacs-22).

	* lisp/textmodes/tex-mode.el: Remove old code that was needed for
	Emacs<24.

	* lisp/progmodes/prolog.el (prolog-consult-compile): Remove long-dead code.
	(compilation-parse-errors-function): Remove declaration, not used any more.
	(prolog-parse-sicstus-compilation-errors): Remove function, not used any more.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	image-dired: Don't end messages with "."

	* lisp/image-dired.el (image-dired-toggle-dired-display-properties)
	(image-dired--on-file-in-dired-buffer)
	(image-dired-thumbnail-set-image-description)
	(image-dired-mark-tagged-files)
	(image-dired-dired-edit-comment-and-tags)
	(image-dired-modify-mark-on-thumb-original-file): Don't end messages
	with "." to better comply with '(elisp) Programming Tips'.

2022-07-21  Eli Zaretskii  <eliz@gnu.org>

	Fix reference to 'x-max-tooltip-size' in complete.el

	* lisp/cedet/semantic/complete.el: Don't assume that
	x-max-tooltip-size is a cons cell.

2022-07-21  Gregory Heytings  <gregory@heytings.org>

	Merge branch 'feature/fix-the-long-lines-display-bug'

2022-07-21  Eli Zaretskii  <eliz@gnu.org>

	Update buffer's chars-modified tick when inserting from gap

	* src/insdel.c (insert_from_gap): Update buffer's chars-modified
	tick.  (Bug#56393)

	* test/src/buffer-tests.el (test-buffer-chars-modified-ticks): New
	test.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	* lisp/progmodes/cperl-mode.el: Don't mention obsolete archive.

2022-07-21  Po Lu  <luangruo@yahoo.com>

	Apply tooltip assertions to all instances of x-show-tip

	* src/haikufns.c (Fx_show_tip):
	(syms_of_haikufns):
	* src/nsfns.m (Fx_show_tip):
	(syms_of_nsfns):
	* src/pgtkfns.c (Fx_show_tip):
	(syms_of_pgtkfns):
	* src/xfns.c (Fx_show_tip):
	(syms_of_xfns): Add assertion and adjust default values.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Minor doc fix in search-forward-help-for-help

	* lisp/help.el (search-forward-help-for-help): Use command
	substitution.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Make bs-help obsolete in favor of describe-mode

	* lisp/bs.el (bs-help): Make obsolete in favor of describe-mode.
	Update uses.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Make dictionary-help obsolete in favor of describe-mode

	* lisp/net/dictionary.el (dictionary-help): Make obsolete in favor
	of describe-mode.  Update uses.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Don't list obsolete in "other commands" help section

	* lisp/help-fns.el (help-fns--list-local-commands): Don't list
	obsolete commands.

2022-07-21  Eli Zaretskii  <eliz@gnu.org>

	Make 'describe-function' say "byte-compiled" when appropriate

	* lisp/help-fns.el (help-fns-function-description-header): Say
	"byte-compiled" when describing byte-compiled functions.

2022-07-21  Eli Zaretskii  <eliz@gnu.org>

	Make sure we don't unknowingly truncate tooltip text

	* src/w32fns.c (Fx_show_tip): Add assertion when the default
	tooltip dimension limits are insufficient.  (Bug#56561)

2022-07-21  Po Lu  <luangruo@yahoo.com>

	Avoid wasting bandwidth to set user time

	* src/xterm.c (x_display_set_last_user_time): Don't change the
	user time property if nothing actually changed.

2022-07-21  Eli Zaretskii  <eliz@gnu.org>

	;Improve documentation of locale-specific string comparison

	* doc/lispref/strings.texi (Text Comparison): Mention the Unicode
	collation rules and buffer-local case-tables.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Make bubbles-quit obsolete in favor of quit-window

	* lisp/play/bubbles.el (bubbles-quit): Make obsolete in favor of
	quit-window.  Update uses.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Remove superfluous installation instructions

	These functions are already autoloaded.
	* lisp/mail/mspools.el:
	* lisp/progmodes/opascal.el:
	* lisp/textmodes/remember.el:
	* lisp/woman.el: Remove superfluous installation instructions.

2022-07-21  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ea44d7ddfc ; * lisp/mail/smtpmail.el (smtpmail-via-smtp): Explain wit...

2022-07-20  Po Lu  <luangruo@yahoo.com>

	Improve handling screen resizes when built without RandR

	* src/xterm.c (handle_one_xevent): Update DND tooltip position
	upon ConfigureNotify for root window.

2022-07-20  Po Lu  <luangruo@yahoo.com>

	Revert "Prefer defvar-keymap in xwidget.el"

	This reverts commit daf2c3e23a45bff14f9d444d2d07455376d4b6da.

2022-07-20  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in xwidget.el

	* lisp/xwidget.el (xwidget-webkit-mode-map)
	(xwidget-webkit-edit-mode-map): Prefer defvar-keymap.

2022-07-20  Gregory Heytings  <gregory@heytings.org>

	* src/xdisp.c (redisplay_window): Small optimization.

2022-07-20  Gregory Heytings  <gregory@heytings.org>

	Further tweaks to long lines handling.

	* src/xdisp.c (redisplay_window): Increase the threshold above which
	long lines detection is performed in the buffer.  This should avoid
	triggering that detection for most simple editing operations.

	* src/lisp.h (modiff_incr): Explain why the counter is incremented
	logarithmically.

	* src/buffer.h (struct buffer_text): Adapt the comment about the
	'modiff' field accordingly.

	* src/buffer.c (modify_overlay): Increase the counter by 1 instead of
	the size of the buffer section on which the overlay is placed.

	* etc/NEWS: Small improvement.

2022-07-20  Po Lu  <luangruo@yahoo.com>

	Fix mouse wheel DND scroll direction on Haiku

	* lisp/term/haiku-win.el (haiku-handle-drag-wheel): Record the
	last wheel direction.  If it differs, clear the click counter.

2022-07-20  Eli Zaretskii  <eliz@gnu.org>

	Fix error during startup in -nw sessions

	* lisp/startup.el (normal-top-level, command-line-1): Don't mess
	with fonts in a text-mode session.  (Bug#56660)

2022-07-20  Mattias Engdegård  <mattiase@acm.org>

	Gently discourage use of `lsh` (bug#56641)

	* lisp/subr.el (lsh): Note the general preference for `ash`.
	* lisp/emacs-lisp/shortdoc.el (number): Remove entry for `lsh`.
	It was identical to that for `ash` which is misleading.
	Shortdoc is very helpful for finding the right function to use,
	and `lsh` is just for compatibility at this point.

2022-07-20  Po Lu  <luangruo@yahoo.com>

	Fix calculation of default highlightForeground in the lucid menu bar

	* lwlib/xlwmenu.c (xlwMenuResources, display_menu_item)
	(make_drawing_gcs, make_shadow_gcs, openXftFont, XlwMenuRealize)
	(XlwMenuSetValues): Use -1 as the default for
	highlight_foreground.  Replace that with the normal foreground
	when creating GCs.  Reported by Colin Baxter
	<m43cap@yandex.com>.

2022-07-20  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	cb911febc6 ; Fix typos

	# Conflicts:
	#	test/lisp/net/tramp-tests.el

2022-07-20  Po Lu  <luangruo@yahoo.com>

	Implement wheel movement during DND on Haiku

	* lisp/term/haiku-win.el (haiku-dnd-wheel-count): New defvar.
	(haiku-note-wheel-click, haiku-handle-drag-wheel): New
	functions.

	* src/haiku_support.cc (EmacsWindow): Get rid of window ID
	logic.
	(MessageReceived, MouseMoved, be_drag_message): Use thread ID to
	identify windows instead of window ID.

	* src/haikuselect.c (Fhaiku_drag_message): Record whether or not
	the DND frame is a valid drop target.
	(haiku_note_drag_wheel): New function.
	(syms_of_haikuselect): New defvar.

	* src/haikuterm.c (haiku_read_socket): Call
	`haiku_note_drag_wheel' when appropriate.
	* src/haikuterm.h: Update prototypes.

2022-07-20  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in some trivial cases

	* lisp/calendar/diary-lib.el (diary-fancy-overriding-map):
	* lisp/emacs-lisp/chart.el (chart-mode-map):
	* lisp/emulation/cua-base.el (cua-global-keymap)
	(cua--cua-keys-keymap, cua--prefix-override-keymap)
	(cua--prefix-repeat-keymap, cua--global-mark-keymap)
	(cua--rectangle-keymap, cua--region-keymap):
	* lisp/emulation/viper-keym.el (viper-vi-intercept-map)
	(viper-insert-intercept-map, viper-emacs-intercept-map)
	(viper-vi-global-user-map, viper-vi-basic-map, viper-vi-kbd-map)
	(viper-vi-diehard-map, viper-insert-global-user-map)
	(viper-insert-basic-map, viper-insert-diehard-map)
	(viper-insert-kbd-map, viper-replace-map)
	(viper-emacs-global-user-map, viper-emacs-kbd-map)
	(viper-empty-keymap, viper-mode-map, viper-minibuffer-map)
	(viper-ex-cmd-map, ex-read-filename-map)
	(viper-slash-and-colon-map, viper-comint-mode-modifier-map)
	(viper-dired-modifier-map, viper-gnus-modifier-map):
	* lisp/gnus/gnus-sum.el (gnus-summary-generic-mark-map):
	* lisp/menu-bar.el (global-buffers-menu-map)
	(menu-bar-preferences-menu):
	* lisp/mh-e/mh-e.el (mh-folder-mode-map, mh-inc-spool-map)
	(mh-search-mode-map, mh-show-mode-map):
	* lisp/play/dunnet.el (dungeon-batch-map):
	* lisp/progmodes/autoconf.el (autoconf-mode-map):
	* lisp/tool-bar.el (tool-bar-map):
	* lisp/vc/ediff-help.el (ediff-help-region-map):
	* lisp/vc/ediff-hook.el (menu-bar-epatch-menu)
	(menu-bar-ediff-merge-menu, menu-bar-ediff-menu):
	* lisp/windmove.el (windmove-mode-map):
	* lisp/xwidget.el (xwidget-webkit-isearch-mode-map)
	(xwidget-webkit-edit-mode-map): Prefer defvar-keymap.

2022-07-19  Po Lu  <luangruo@yahoo.com>

	Fix setting user time upon scrolling self during DND

	* src/xterm.c (handle_one_xevent): Set user time for emulated
	scroll wheel events if Emacs ends up scrolled during DND.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Make eldoc-echo-area-prefer-doc-buffer consider all frames

	Previously, it considered only windows on 'visible' frames (according
	to get-buffer-window).  This seemed correct at first, but it's not
	much use for multiple TTY frames and not particularly reliable on GUI
	frames either.  There's no reliable way to tell what is actually
	visible, so it's best to assume that users setup frames that are
	indeed visible when using this parameter.

	* lisp/emacs-lisp/eldoc.el (eldoc--echo-area-prefer-doc-buffer-p):
	Consider all frames.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Ensure Eldoc buffer displays on interactive M-x eldoc

	* lisp/emacs-lisp/eldoc.el (eldoc-display-in-buffer): Call
	eldoc-doc-buffer with interactive set to t.
	(Version): Bump to 1.13.0.

2022-07-19  Gregory Heytings  <gregory@heytings.org>

	Simplified and improved heuristic for long lines detection.

	* src/lisp.h (modiff_incr): Add a parameter to 'modiff_incr' to record
	the extent of the modification.

	* src/insdel.c (insert_1_both, insert_from_string_1, insert_from_gap,
	insert_from_buffer_1, adjust_after_replace, replace_range,
	replace_range_2, del_range_2, modify_text): Add an argument to each
	call to 'modiff_incr'.

	* src/textprop.c (modify_text_properties): Add an argument to the call
	to 'modiff_incr'.

	* src/buffer.c (Frestore_buffer_modified_p, Fbuffer_swap_text,
	modify_overlay): Add an argument to each call to 'modiff_incr'.

	* src/xdisp.c (redisplay_window): Use the improved version of 'MODIFF'
	for the heuristic.

2022-07-19  Gregory Heytings  <gregory@heytings.org>

	Revert commits 1ff69cc744 and 9a894206f6.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Fix embarrassing paren-matching blunder in eglot.el

	* eglot.el (eglot-handle-request workspace/applyEdit): Fix parens.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Reply more reasonably to server's workspace/applyedit

	* eglot.el (eglot-handle-request): Return non-nil
	(eglot--apply-workspace-edit): Signal jsonrpc-error, not error.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Appease byte-compiler warnings about wrong use of quotes

	* eglot.el (eglot-stay-out-of, eglot--code-action): Just give it
	what it wants.

2022-07-19  João Távora  <joaotavora@gmail.com>

	Eglot-workspace-configuration can be a function

	* README.md (Workspace configuration): Renamed from per-project
	configuration.  Rework.

	* NEWS.md: Mention change.

	* eglot.el (eglot-workspace-configuration): Overhaul.
	(eglot-signal-didChangeConfiguration): Use new
	eglot-workspace-configuration.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/967

2022-07-19  Philip Kaludercic  <philipk@posteo.net>

	* eudc.texi: Unquote setopt option names

2022-07-19  Gregory Heytings  <gregory@heytings.org>

	Improve the heuristic for long lines detection again.

	* src/xdisp.c (redisplay_window): Improve the heuristic again.

2022-07-19  Mattias Engdegård  <mattiase@acm.org>

	Use `ash` instead of `lsh`

	* lisp/files.el (file-modes-number-to-symbolic):
	* lisp/image/exif.el (exif--direct-ascii-value):
	* lisp/term/haiku-win.el (defun):
	* lisp/x-dnd.el (x-dnd-handle-xdnd, x-dnd-handle-motif):
	`lsh` is slower and has confusing semantics; avoid.

2022-07-19  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in bindings.el

	* lisp/bindings.el (narrow-map, undo-repeat-map)
	(next-error-repeat-map, goto-map, search-map, ctl-x-r-map)
	(page-navigation-repeat-map, abbrev-map, ctl-x-x-map): Prefer
	defvar-keymap.
	(mode-specific-map): Minor doc fix.

2022-07-19  Mattias Engdegård  <mattiase@acm.org>

	Speed up `butlast`

	* lisp/subr.el (butlast): Don't duplicate the removed part.
	* test/lisp/subr-tests.el (subr-tests--butlast-ref, subr-butlast):
	Add test.

2022-07-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	282dde887d ; Fix typo missed in previous change
	62c47ffd5f ; * lisp/net/tramp-crypt.el: Improve commentary
	cba30431ff Merge branch 'emacs-28' of git.savannah.gnu.org:/srv/git/e...
	8f9993bb3f ; * src/buffer.c (syms_of_buffer) <mode-line-format>: Doc ...
	fec4bb89f9 ; Fix typos (Bug#56550)

2022-07-18  Po Lu  <luangruo@yahoo.com>

	Document workaround for bug#56627

	* etc/PROBLEMS: Document problems with GTK tool bar icons on
	some icon themes.  (bug#56627)

2022-07-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	(help-fns--first-release): Try and avoid false positives

	We used to use a very "optimistic" regexp which worked well for
	longish symbol names but suffered from too many false positives on
	short names.  Use a more restrictive regexp, which should make the
	recent "weed out" change unnecessary.

	This in turn requires the use of '...' more consistently in etc/NEWS* files.

	* lisp/help-fns.el (help-fns--first-release-regexp): New function.
	(help-fns--first-release): Use it.  Fix minor issue with the Emacs
	version regexp.
	(help-fns--mention-first-release): Undo last change.

	* etc/NEWS*: Replace `...' with '...'.  Indent code examples by at
	least 2 spaces. Add previously missing '...' quotes around many of
	the variables and functions described.

2022-07-18  Po Lu  <luangruo@yahoo.com>

	Fix timestamp specified in wheel movement XDND events

	* src/xterm.c (handle_one_xevent): Use the time of the wheel
	event in XDND events sent in response to wheel movement.

2022-07-18  Po Lu  <luangruo@yahoo.com>

	Make drag-and-drop wheel movement work locally too on X

	This is provided by the XDND protocol, so it isn't fair for it
	to not work with local drag-and-drop.

	* lisp/x-dnd.el (x-dnd-note-wheel-movement): New function.  Set
	it as the `x-dnd-wheel-function'.
	* src/xterm.c (x_dnd_cleanup_drag_and_drop): Clear new flags.
	(x_dnd_note_self_wheel): New function.  Set some flags.
	(x_dnd_process_quit, x_dnd_begin_drag_and_drop, handle_one_xevent)
	(x_connection_closed, x_delete_terminal, mark_xterm): Handle and
	set new wheel movement flags
	(syms_of_xterm): New variable `x-dnd-wheel-function'.

2022-07-18  Eli Zaretskii  <eliz@gnu.org>

	* src/xdisp.c (set_vertical_scroll_bar): Remove stale comment.

2022-07-18  Eli Zaretskii  <eliz@gnu.org>

	Fix calculation of the vertical scroll bar's thumb

	* src/xdisp.c (set_vertical_scroll_bar): Compute window's end
	position "by hand" if w->window_end_pos cannot be relied upon.

2022-07-18  Gregory Heytings  <gregory@heytings.org>

	* etc/PROBLEMS: Remove the entry which is no longer relevant.

2022-07-18  Michael Albinus  <michael.albinus@gmx.de>

	Use ntake also in tramp-adb.el

	* lisp/net/tramp-adb.el (tramp-adb-handle-directory-files-and-attributes):
	Use `tramp-compat-ntake'.

2022-07-18  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	Additional query and results attributes in eudcb-macos-contacts.el

	* lisp/net/eudcb-macos-contacts.el: wider set of attributes for
	queries, and in query results
	* lisp/net/eudc-vars.el (eudc-inline-expansion-format): update
	docstring to explain how to use the function eudc-translate-query to
	translate to generic attribute names in the user supplied formatting
	function
	* etc/NEWS: announce wider query/result attribute set
	* doc/misc/eudc.texi: more details on eudcb-mab.el's limitations

2022-07-18  Gregory Heytings  <gregory@heytings.org>

	Improve the heuristic for long lines detection.

	* src/buffer.h (struct buffer_text): New 'unchanged_size' field.
	(BUF_UNCHANGED_SIZE): New macro to access the field.

	* src/buffer.c (Fget_buffer_create): Initialize the field.
	(Fbuffer_swap_text): Handle it.

	* src/xdisp.c (mark_window_display_accurate_1): Set the field.
	(redisplay_window): Use the field for long lines detection.

2022-07-18  Gregory Heytings  <gregory@heytings.org>

	Shorter and safer fix for the segfault.

	* src/xdisp.c (get_visually_first_element): Shorter and safer fix for
	the segfault.  Improves the fix introduced in cc7f37b2a4.

2022-07-18  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp new test macros

	* test/lisp/net/tramp-tests.el (tramp--test-deftest-with-stat)
	(tramp--test-deftest-with-perl, tramp--test-deftest-with-ls):
	Skip for all methods but those from tramp-sh.el.

2022-07-18  Michael Albinus  <michael.albinus@gmx.de>

	Use ntake in Tramp

	* lisp/net/tramp-compat.el (tramp-compat-ntake): New defalias.

	* lisp/net/tramp.el (tramp-handle-directory-files):
	* lisp/net/tramp-crypt.el (tramp-crypt-handle-directory-files):
	* lisp/net/tramp-sh.el (tramp-sh-handle-directory-files-and-attributes):
	* lisp/net/tramp-smb.el (tramp-smb-handle-directory-files): Use it.

2022-07-18  Stefan Kangas  <stefan@marxist.se>

	* lisp/rect.el (rectangle-mark-mode-map): Prefer defvar-keymap.

2022-07-18  Gregory Heytings  <gregory@heytings.org>

	Fix typo in NEWS title.

2022-07-18  Mattias Engdegård  <mattiase@acm.org>

	Clarify `take` and `ntake` documentation (bug#56521)

	* doc/lispref/lists.texi (List Elements): Describe `ntake` better.
	* src/fns.c (Ftake, Fntake): Rephrase doc strings.

2022-07-18  Mattias Engdegård  <mattiase@acm.org>

	Speed up `seq-subseq` for lists (bug#56521)

	* lisp/emacs-lisp/seq.el (seq-subseq):
	Make faster by using `take` instead of a lisp loop,
	and more importantly by not front-loading the error text formatting.
	* test/lisp/emacs-lisp/seq-tests.el (seq-tests--list-subseq-ref)
	(test-seq-subseq): Test `seq-subseq` for lists more thoroughly.

2022-07-18  Mattias Engdegård  <mattiase@acm.org>

	Use `take` where clearly safe to do so (bug#56521)

	* lisp/emacs-lisp/seq.el (seq-take):
	* lisp/auth-source.el (auth-source-secrets-search)
	(auth-source-plstore-search):
	* lisp/gnus/message.el (message-insert-formatted-citation-line):
	* lisp/net/dbus.el (dbus-unregister-object):
	* lisp/replace.el (occur-context-lines):
	* test/src/print-tests.el (print-circular): Replace hand-written loop
	or `butlast` call with `take` for clarity, performance and validation.
	We have the equivalence
	(take N LIST) = (butlast LIST (- (length LIST) N)).

2022-07-18  Gregory Heytings  <gregory@heytings.org>

	Further improvements to long lines handling.

	* src/xdisp.c (get_visually_first_element): Fix segfault.
	(get_narrowed_begv): Specific improvement for character-only terminals.

2022-07-18  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (minibuffer-complete-history): Define sorting by metadata

	(minibuffer-complete-history, minibuffer-complete-defaults):
	Use completion metadata to disable sorting of the completion table
	(bug#56613)

2022-07-18  Po Lu  <luangruo@yahoo.com>

	Implement last change on Haiku as well

	* lisp/term/haiku-win.el (haiku-dnd-drag-handler): Stop
	redisplaying here.
	* src/haikuselect.c (haiku_note_drag_motion): Use
	redisplay_preserve_echo_area.

2022-07-18  Po Lu  <luangruo@yahoo.com>

	Preserve echo area message when running DND mouse movement function

	* lisp/term/x-win.el (x-dnd-movement): Stop redisplaying here.
	* src/xterm.c (x_dnd_begin_drag_and_drop): Redisplay with the
	echo area preserved.

2022-07-17  Richard Hansen  <rhansen@rhansen.org>

	Derive `Info-mode' from `special-mode'

	* lisp/info.el (Info-mode): Derive `Info-mode' from `special-mode'.
	This makes it easier to exclude it from globalized minor modes that
	don't apply to special modes (such as `global-whitespace-mode' and
	`global-display-fill-column-indicator-mode').

2022-07-17  Richard Hansen  <rhansen@rhansen.org>

	info-edit: Delay `ibuffer' var change until after `ibuffer' loads

	* lisp/obsolete/info-edit.el: Delay the addition of `Info-edit-mode'
	to the `ibuffer-help-buffer-modes' list until after `ibuffer' is
	loaded.  This fixes a "(void-variable ibuffer-help-buffer-modes)"
	error when `info-edit' is loaded before `ibuffer'.

2022-07-17  Po Lu  <luangruo@yahoo.com>

	Handle virtual modifiers in the DND scrolling code

	* lisp/x-dnd.el (x-dnd-modifier-mask): Handle virtual modifiers.
	* src/xfns.c (Fx_get_modifier_masks): New function.
	(syms_of_xfns): Define new subr.
	* src/xterm.c (x_get_keyboard_modifiers): New function.
	* src/xterm.h: Update prototypes.

2022-07-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/minibuffer.el (minibuffer-complete-history): Ensure a list of strings

2022-07-17  Juri Linkov  <juri@linkov.net>

	* lisp/subr.el (read-char-from-minibuffer, y-or-n-p): Simplify to use HIST=t.

2022-07-17  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (minibuffer-complete-history): Check for history=t.

	Signal a user error when the history is not a list (bug#56613).

2022-07-17  Mattias Engdegård  <mattiase@acm.org>

	Add `take` and `ntake` (bug#56521)

	These are useful list primitives, complementary to `nthcdr`.

	* src/fns.c (Ftake, Fntake): New.
	(syms_of_fns): Defsubr them.
	* doc/lispref/lists.texi (List Elements):
	* lisp/emacs-lisp/shortdoc.el (list): Document.
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns, pure-fns):
	Declare `take` pure and side-effect-free.
	* test/src/fns-tests.el (fns-tests--take-ref, fns--take-ntake):
	New test.
	* etc/NEWS: Announce.

2022-07-17  Eli Zaretskii  <eliz@gnu.org>

	Fix leaking of file descriptors due to pipe processes on MS-Windows

	* src/w32proc.c (reader_thread): Wait for 'sys_close' to finish
	processing the pipe read descriptor, before trying to close it.

	* src/w32.c (sys_close): Attempt to detect when the reader thread
	already exited, so that it would be possible to close descriptors
	open by pipe processes for reading from the pipe.  (Bug#56606)

2022-07-17  Po Lu  <luangruo@yahoo.com>

	Improve handling of tilt scroll and flip options during DND

	* lisp/x-dnd.el (x-dnd-mwheel-scroll): New function.
	(x-dnd-handle-xdnd): Use that instead of abusing mwheel.el.

2022-07-17  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in mpc.el

	* lisp/mpc.el (mpc-mode-map, mpc-tagbrowser-dir-mode-map)
	(mpc-volume-map, mpc-songs-mode-map): Prefer defvar-keymap.

2022-07-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C' in over tramp work in archive mode

	* lisp/arc-mode.el (archive-copy-file): Make `C' in over tramp
	work (bug#56574).

2022-07-17  Eli Zaretskii  <eliz@gnu.org>

	Fix tab-bar resizing under 'auto-resize-tab-bars' = 'grow-only'

	* src/xdisp.c (redisplay_tab_bar): Compute the desired height of
	the tab-bar before iterating over the tab-bar string, to detect
	the required resizing earlier.  Default 'change_p' to 'false'.

	* lisp/tab-bar.el (tab-bar--update-tab-bar-lines): Support
	'auto-resize-tab-bars' set to 'grow-only'.

2022-07-17  Visuwesh  <visuweshm@gmail.com>

	Ensure that directories exist when copying files from archive

	* lisp/arc-mode.el (archive-copy-file): If the directory the file is
	being extracted to does not exist, then create it (bug#56603).

2022-07-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve error messaging when parent archive buffers are missing

	* lisp/arc-mode.el (archive-write-file-member):
	* lisp/tar-mode.el (tar-subfile-save-buffer): Give a better error
	message when the parent buffer is dead (bug#56605).

2022-07-17  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f5218385c0 Fix obsoletion of nntp-authinfo-file
	10b6919870 ; Fix typos

2022-07-16  Po Lu  <luangruo@yahoo.com>

	Handle scrolling during XDND drag-and-drop

	* lisp/x-dnd.el (x-dnd-get-object-rectangle): Handle cases where
	`posn-x-y' is nil.
	(x-dnd-modifier-mask, x-dnd-hscroll-flags, x-dnd-note-click):
	New functions.
	(x-dnd-click-count): New defvar.
	(x-dnd-handle-xdnd): Handle button press events.

	* src/xterm.c (x_dnd_send_position): Fix handling of mouse
	rects.

2022-07-16  Po Lu  <luangruo@yahoo.com>

	Fix drag-and-drop button button flags

	* src/xterm.c (x_dnd_send_position): Always send buttons
	regardless of version.  Fix bit indices.
	(handle_one_xevent): Likewise.

2022-07-16  Gregory Heytings  <gregory@heytings.org>

	Fix typo in e7b5912b23.

2022-07-16  Gregory Heytings  <gregory@heytings.org>

	Improvements to long lines handling.

	* src/buffer.h (struct buffer): New field 'long_line_optimizations_p'.

	* src/buffer.c (syms_of_buffer): New variable 'long-line-threshold'.
	(reset_buffer): Initialize the 'long_line_optimizations_p' field.
	(Fbuffer_swap_text): Handle it.

	* src/xdisp.c (redisplay_window): Set 'long_line_optimizations_p' when
	a buffer contains long lines.
	(init_iterator): Use 'long_line_optimizations_p'.
	(get_narrowed_begv): Update.
	(SET_WITH_NARROWED_BEGV): New macro.
	(unwind_narrowed_begv): New internal function used by the new macro.
	(back_to_previous_line_start, get_visually_first_element,
	move_it_vertically_backward): Use the new macro.

	* src/search.c (find_newline1): Make it externally visible.

	* src/lisp.h: Make 'find_newline1' externally visible.

	* src/dispextern.h (struct it): Update comment.  Remove the
	'WITH_NARROWED_BEGV' macro.

	* etc/NEWS: Mention the 'long-line-threshold' variable.

2022-07-16  kobarity  <kobarity@gmail.com>

	Fix python navigation problem with an empty line in nested defun

	* lisp/progmodes/python.el (python-nav--beginning-of-defun): Fix
	bug when point is on an empty line (bug#56600).

2022-07-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix xref links in `C-h o'

	* lisp/help-fns.el (describe-symbol): Make xref links happen in
	all sections (bug#49587).

	* lisp/help-fns.el (describe-symbol): Add back/forward links.

	* lisp/help-mode.el (help-make-xrefs): Factor out links from
	here...
	(help-xref--navigation-buttons): To here.

2022-07-16  Stefan Kangas  <stefan@marxist.se>

	New test for make_symbol_constant

	* test/src/data-tests.el (data-tests-make_symbol_constant): New
	test.

2022-07-16  Eli Zaretskii  <eliz@gnu.org>

	* src/composite.c (find_automatic_composition): Fix off-by-one error.

2022-07-16  Po Lu  <luangruo@yahoo.com>

	Improve documentation of `posn-timestamp'

	* doc/lispref/commands.texi (Accessing Mouse): Improve
	documentation of `posn-timestamp' by actually describing the
	timestamp it returns.

2022-07-16  Mattias Engdegård  <mattiase@acm.org>

	Update `eshell-variable-aliases-list` defcustom type

	* lisp/eshell/esh-var.el (eshell-variable-aliases-list):
	Add type for SIMPLE-FUNCTION value.

2022-07-16  Michael Albinus  <michael.albinus@gmx.de>

	Comment docstrings in tramp-test macros

	* test/lisp/net/tramp-tests.el (tramp--test-deftest-with-stat)
	(tramp--test-deftest-with-perl, tramp--test-deftest-with-ls)
	(tramp--test-deftest-direct-async-process): Comment docstring,
	it doesn't work this way.  Use `tramp-test-vec' if appropriate.

2022-07-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Weed out some false positives in help-fns--mention-first-release

	* lisp/help-fns.el (help-fns--mention-first-release): Weed out
	things that give too many false positives (bug#49062).

2022-07-16  Manuel Giraud  <manuel@ledu-giraud.fr>

	Colored menu highlight in Lucid backend

	* lwlib/xlwmenuP.h:
	* lwlib/xlwmenu.h:
	* lwlib/xlwmenu.c: Introduce resources to handle colored highlighting
	of menu entries.
	* doc/emacs/xresources.texi (Lucid Resources): Documentation.

2022-07-16  Po Lu  <luangruo@yahoo.com>

	Decrease network traffic with some XDND programs

	* lisp/x-dnd.el (x-dnd-get-drop-width-height):
	(x-dnd-get-drop-x-y): Remove functions.

	(x-dnd-get-window-rectangle, x-dnd-intersect-rectangles)
	(x-dnd-get-object-rectangle, x-dnd-get-drop-rectangle): New
	functions.
	(x-dnd-handle-xdnd): Generate mouse rectangles consisting of the
	object (glyph) under point.

2022-07-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow ;;;###autoloading transient-define-prefix

	* lisp/emacs-lisp/loaddefs-gen.el
	(loaddefs-generate--make-autoload): Allow ;;;###autoloading
	transient-define-prefix (bug#48694).

	* lisp/transient.el (transient-define-prefix): Autoload.

2022-07-16  Mattias Engdegård  <mattiase@acm.org>

	Optimise `append` calls

	Add the transforms

	  (append) -> nil
	  (append X) -> X
	  (append '(X) Y) -> (cons 'X Y)
	  (append (list X) Y) -> (cons X Y)
	  (append (list X...) nil) -> (list X...)

	and the argument transforms:

	  (list X...) (list Y...) -> (list X... Y...)
	  nil -> ;nothing
	  CONST1 CONST2 -> CONST1++CONST2
	  (list CONSTANTS...) -> '(CONSTANTS...)

	(the last three for non-tail arguments only)

	* lisp/emacs-lisp/byte-opt.el: New.

2022-07-16  Mattias Engdegård  <mattiase@acm.org>

	Improved cons optimisation

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-cons):
	Add the transform

	 (cons X (list Y...)) -> (list X Y...)

2022-07-16  Mattias Engdegård  <mattiase@acm.org>

	Transform (list) -> nil in source optimiser

	This optimisation is already done in the code generator but performing
	it at this earlier stage is a useful normalising step that uncovers
	more opportunities.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-list): New.

2022-07-16  Stefan Kangas  <stefan@marxist.se>

	Delete obsolete variable gnus-secondary-servers

	* lisp/gnus/gnus.el (gnus-secondary-servers): Delete variable
	obsolete since 24.1.
	* lisp/gnus/gnus-group.el (gnus-group-browse-foreign-server):
	* lisp/gnus/gnus-int.el (gnus-start-news-server): Don't use above
	deleted variable.

2022-07-16  Stefan Kangas  <stefan@marxist.se>

	Fix obsoletion of nntp-authinfo-file

	* lisp/gnus/nntp.el (nntp-authinfo-file): Fix obsoletion.

2022-07-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	db259d8fd3 Build Seccomp filter only if we have a 64-bit userspace (B...

2022-07-15  Po Lu  <luangruo@yahoo.com>

	Handle XDND mouse rects synchronously

	* src/xterm.c (x_dnd_send_position): Record event X and Y for
	consumption by the XdndStatus handler.  Ignore mouse rects if
	waiting for status.
	(x_dnd_send_leave): Clear pending DND event.
	(handle_one_xevent): When handling XdndStatus, check if the
	pending event is contained in the new mouse rect.

2022-07-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/url/url-vars.el (url-mime-separator-chars): Fix last cosmetic change

2022-07-15  Michael Albinus  <michael.albinus@gmx.de>

	Extend tramp-tests

	* test/lisp/net/tramp-tests.el (tramp--test-deftest-with-stat)
	(tramp--test-deftest-with-perl, tramp--test-deftest-with-ls):
	New defmacros.
	(tramp-test18-file-attributes-with-stat)
	(tramp-test18-file-attributes-with-perl)
	(tramp-test18-file-attributes-with-ls)
	(tramp-test19-directory-files-and-attributes-with-stat)
	(tramp-test19-directory-files-and-attributes-with-perl)
	(tramp-test19-directory-files-and-attributes-with-ls): New tests.
	(tramp-test21-file-links): Delete also `tmp-name2'.
	(tramp--test-deftest-direct-async-process): Rename from
	`tramp--test--deftest-direct-async-process'.  Remove DOCSTRING.
	Adapt callees.
	(tramp--test-special-characters): Remove.  Move body to ...
	(tramp-test41-special-characters): ... here.
	(tramp--test-utf8): Remove.  Move body to ...
	(tramp-test42-utf8): ... here.
	(tramp-test41-special-characters-with-stat)
	(tramp-test41-special-characters-with-perl)
	(tramp-test41-special-characters-with-ls)
	(tramp-test42-utf8-with-stat)
	(tramp-test42-utf8-with-perl)
	(tramp-test42-utf8-with-ls): Rewrite, using the new macros.

2022-07-15  Stefan Kangas  <stefan@marxist.se>

	* lisp/tar-mode.el (tar-mode-map): Prefer defvar-keymap.

2022-07-15  Philipp Stephani  <phst@google.com>

	Build Seccomp filter only if we have a 64-bit userspace (Bug#56549)

	* configure.ac (SIZEOF_LONG): New variable.
	* lib-src/Makefile.in (SIZEOF_LONG): New variable; added conditional.

2022-07-15  Andreas Schwab  <schwab@linux-m68k.org>

	Fix ASAN error with fringe bitmap on NS

	* src/nsterm.m (ns_define_fringe_bitmap): Correctly access fringe
	bitmap data.  (Bug#56553)

2022-07-15  Po Lu  <luangruo@yahoo.com>

	Fix double unfocus during NS cursor display

	* src/nsterm.m (ns_draw_window_cursor): Unfocus around calls to
	draw_phys_cursor_glyph, then focus again later.  (bug#56559)

2022-07-15  Po Lu  <luangruo@yahoo.com>

	Only preserve PRIMARY and CLIPBOARD selection ownership by default

	* lisp/cus-start.el (standard): Update defcustom type.
	* src/xselect.c (x_should_preserve_selection): New function.
	(x_clear_frame_selections): Use it to determine whether or not
	to preserve a selection.
	* src/xterm.c (x_preserve_selections): Fix tail initialization.
	(syms_of_xterm): Update doc string of
	`x-auto-preserve-selections'.

2022-07-15  João Távora  <joaotavora@gmail.com>

	Be more conservative with the lsp identifier guess

	If the user is not requesting a prompt, opt for the safer approach
	which is to get the location from textDocument/definition, not from
	workspace/symbol.  Because of things like function overloading, the
	latter is not always successful in finding exactly the definition of
	the thing one is invoking M-. on.

	This requires using an xref-internal symbol, which is kind of
	unfortunate.

	* eglot.el (xref-backend-identifier-at-point): Rework.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/131
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/314

2022-07-15  João Távora  <joaotavora@gmail.com>

	Guess the "lsp identifier at point"

	* eglot.el (eglot--workspace-symbols): New helper.
	(xref-backend-identifier-completion-table): Rework.
	(xref-backend-identifier-at-point): Rework.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/131
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/314

2022-07-15  Eli Zaretskii  <eliz@gnu.org>

	Avoid infloop in redisplay when displaying a tooltip

	* src/xdisp.c (try_window): Ensure we fail if 'display_line'
	indicates that the dimensions of the glyph matrix are
	insufficient.  (Bug#56561)

2022-07-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how dired-copy-filename-as-kill handles file names with spaces

	* lisp/dired.el (dired-copy-filename-as-kill): Quote files
	containing spaces (bug#48657).

2022-07-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust whitespace tests

2022-07-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix whitespace-mode display table restoration logic

	* lisp/whitespace.el (whitespace-display-char-on): Fix the saving
	logic -- `whitespace-mode' is on by this point (bug#48583).

2022-07-15  Visuwesh  <visuweshm@gmail.com>

	Fix mailcap-user-mime-data doc string

	* lisp/net/mailcap.el (mailcap-user-mime-data): Make the doc
	string reflect the actual structure (bug#56568).

2022-07-15  João Távora  <joaotavora@gmail.com>

	Tweak some details, fix some bugs

	eglot--recover-workspace-symbol-meta had a bug that still made it
	choke on improper lists.

	Also, when simply M-. to the thing at point, let's not lose time on
	iterating a potentially out-of-date eglot--workspace-symbols-cache.
	So clear it early in the pre-command-hook.

	* eglot.el (eglot--workspace-symbols-cache): Move up.
	(eglot--pre-command-hook): Clear eglot--workspace-symbols-cache here.
	(eglot--recover-workspace-symbol-meta): Check for consp.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/131

2022-07-15  Po Lu  <luangruo@yahoo.com>

	Fix generated drag-and-drop mouse rectangles

	* lisp/x-dnd.el (x-dnd-get-drop-width-height): Handle window
	width and height correctly.  Remove unused parameter.
	(x-dnd-after-move-frame): New function.
	(move-frame-functions): Add new hook.
	(x-dnd-compute-root-window-position): New function.
	(x-dnd-get-drop-x-y): Use that instead of `left' and `top'
	parameters, which include the title bar.
	(x-dnd-handle-xdnd): Update accordingly.
	* src/xfns.c (Fx_translate_coordinates): New function.
	(syms_of_xfns): New defsym.

2022-07-15  Gerd Möllmann  <gerd@gnu.org>

	Extend support for debugging Emacs with LLDB

	* etc/emacs_lldb.py: Handle case of Lisp_Object being a
	struct (--enable-lisp-type-checking).  Enable Emacs type category by
	default.  Expand children in type summary for Lisp_Object.

2022-07-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6a05715552 Update the Samaritan's contact details in M-x doctor
	d19834dfda ; Fix typos

2022-07-14  Po Lu  <luangruo@yahoo.com>

	Fix sending button presses if the drop target specified a mouse rectangle

	* src/xterm.c (x_dnd_send_position): Handle button presses
	specially, ignoring mouse rectangles.

2022-07-14  Sean Whitton  <spwhitton@spwhitton.name>

	Use notmuch thread:{} operator instead of performing two searches

	This also avoids some command line length limit problems (bug#56442).

	* gnus-search.el (gnus-search-run-search): Delete notmuch method.
	(gnus-search-indexed-search-command): In the notmuch method, when
	searching for threads, wrap whole query in thread:{} operator, and
	always use --output=files, never --output=threads (bug#56442).

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix --without-x build after previous image cache changes

	* src/alloc.c (garbage_collect): Fix --without-all --without-x build.

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore how (read-from-minibuffer ... read-expression-map) worked

	* lisp/simple.el (read-expression-map): Don't override RET and C-j
	here, since that leads to breakages of other usages of this map
	(bug#56548).
	(read--expression-map): New map.
	(read--expression): Use it.

2022-07-14  Visuwesh  <visuweshm@gmail.com>

	Make gnus display webp images inline

	* lisp/gnus/mm-decode.el (mm-inline-media-tests): Add webp handler.
	* lisp/net/mailcap.el (mailcap-mime-extensions): Add webp mimetype
	(bug#56552).

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image-map commands work with inline image attachments in mm

	* lisp/gnus/mm-view.el (mm-inline-image): Use insert-image so that
	point movement is more pleasant and so that image-map commands
	work (bug#56554).

2022-07-14  Visuwesh  <visuweshm@gmail.com>

	* lisp/image.el (put-image): Fix typo.

	* lisp/image.el (put-image): Actually use the image-map keymap
	(bug#56554).

2022-07-14  Visuwesh  <visuweshm@gmail.com>

	Use compose-mail in submit-emacs-patch

	* lisp/mail/emacsbug.el (submit-emacs-patch): Prefer
	compose-mail-other-window over message-mail-other-window (bug#56555).

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Make ps-print-ensure-fontified obsolete

	* lisp/ps-print.el (ps-print-ensure-fontified): Redefine as
	obsolete function alias for font-lock-ensure.  Update callers.

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Prune animation cache when images are no longer reachable

	* lisp/image.el (image-animate-timeout): Eject cached animated
	images that are no longer reachable (bug#56546).

	* src/image.c (Fclear_image_cache): Allow specifying a cached
	animated image to eject.
	(gif_load, webp_load): Adjust what to use as the caching key --
	the identity of the list itself is apparently changed by some
	callers.

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image-cache-size also include the animation cache

	* src/image.c (struct anim_cache, anim_create_cache): Store approx
	cache size.
	(gif_load, webp_load): Ditto.
	(Fimage_cache_size): Also report animation cache size (bug#56546).

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Prune the animation cache from gc

	* src/alloc.c (garbage_collect): Prune animation cache
	(bug#56546).

2022-07-14  Eli Zaretskii  <eliz@gnu.org>

	* src/gtkutil.c (xg_free_frame_widgets): Avoid compiler warning.

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Update the Samaritan's contact details in M-x doctor

	* lisp/play/doctor.el (doctor-death): Update the Samaritans's contact
	details; anon.twwells.com is no longer valid.  Add link to Wikipedia.

2022-07-14  João Távora  <joaotavora@gmail.com>

	Cosmetic decisions guaranteed to tick off someone somewhere (tm)

	The symbols returned by the LSP server must be converted to unique
	strings if Emacs is to present them in a list.  On the other hand, the
	search operates on the pattern and is completely controlled by the
	backend.  There is not much Eglot, the LSP client, can do about this.

	Decided to present the unique string to the user, even though it could
	be hidden.  All the manner of :annotation-function,
	:affixation-function, :group-funcion etc didn't seem to add much
	value.

	Grouping was especially useless, since it makes sense to respect the
	LSP server's account of sorting score, so that better results bubble
	up to the top.

	* eglot.el (xref-backend-identifier-completion-table): Uniquify
	symbols with containerName and kind.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/131

2022-07-14  João Távora  <joaotavora@gmail.com>

	Experiment with grouping in xref-backend-identifier-completion-table

	Doesn't look very good.

	* eglot.el (xref-backend-identifier-completion-table): Add stuff.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/131

2022-07-14  João Távora  <joaotavora@gmail.com>

	Make c-u m-. work half decently

	* NEWS.md: Mention change.

	* eglot.el (eglot--lsp-interface-alist): Add WorkspaceSymbol
	(eglot--workspace-symbols-cache): New variable.
	(eglot--recover-workspace-meta): New helper.
	(xref-backend-identifier-completion-table): Complicate.
	(xref-backend-definitions): Complicate.
	(completion-category-overrides): Register a category and a style here.
	(completion-styles-alist): Add eglot--lsp-backend-style style
	(eglot--lsp-backend-style-call): New funtion.
	(eglot--lsp-backend-style-all-completions): New function.
	(eglot--lsp-backend-style-try-completion): New function.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/131

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Silence unused variable warning in a build --without-all

	* src/xfns.c (Fx_double_buffered_p): Silence unused variable warning
	in a build --without-all.

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Compress hashcash headers by default

	* lisp/mail/hashcash.el (hashcash-extra-generate-parameters):
	Use compression by default.

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Pacify -Wunused-macros in --without-all builds

	* src/image.c (IMAGE_TYPE_INIT): Make conditional on image support.

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Update the 'etags' test suite

	* ETAGS_good_1:
	* ETAGS_good_2:
	* ETAGS_good_3:
	* ETAGS_good_4:
	* ETAGS_good_5:
	* ETAGS_good_6: Adapt to recent changes in test sources.

2022-07-14  Po Lu  <luangruo@yahoo.com>

	Try to restore the initial "daemon" frame when a display goes down

	* src/xterm.c (x_try_restore_frame): New function.
	(x_connection_closed): Call it if selected_frame is nil.

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	76878ce6a0 * etc/PROBLEMS: Describe problems with remote files.  (Bug...

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9db6817d63 Remove uneffective test
	7af88de410 Mark async worker tmp file as utf-8-emacs-unix (bug#48029)

	# Conflicts:
	#	test/src/comp-resources/comp-test-45603.el
	#	test/src/comp-tests.el

2022-07-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make clear-image-cache clear the animation cache

	* src/dispextern.h: Declare image_prune_animation_caches for use
	in gc.

	* src/image.c (Fclear_image_cache): Clear animation cache.
	(anim_prune_animation_cache, anim_get_animation_cache): Allow
	clearing in addition to pruning.
	(imagemagick_prune_animation_cache)
	(imagemagick_get_animation_cache): Ditto.
	(image_prune_animation_caches): New function (bug#56546).

2022-07-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5e47ec9511 ; * lisp/url/url-http.el (url-http-parse-headers): Fix typo.
	ba0871bef1 ; Fix typos: prefer American spelling
	e3e7f31faa Adapt Tramp doc

	# Conflicts:
	#	etc/NEWS
	#	etc/themes/modus-themes.el
	#	lisp/emacs-lisp/byte-opt.el
	#	test/lisp/so-long-tests/spelling-tests.el

2022-07-14  Gerd Möllmann  <gerd@gnu.org>

	Improve support for debugging Emacs with LLDB

	* etc/emacs_lldb.py: Refactor and support more Lisp types.

2022-07-14  Eli Zaretskii  <eliz@gnu.org>

	* etc/PROBLEMS: Describe problems with remote files.  (Bug#56499)

2022-07-14  Visuwesh  <visuweshm@gmail.com>

	Add new customizable phonetic Tamil input method

	* lisp/language/indian.el ("Tamil"): Change the default input method
	of the Tamil language environment to the new input method.

	* lisp/leim/quail/indian.el
	(quail-tamil-itrans-compute-syllable-table): New function extracted
	from...
	(quail-tamil-itrans-syllable-table): ... here.  Use the above
	function.
	(quail-tamil-itrans--consonant-order): Auxiliary variable for the
	above function.
	(quail-tamil-itrans-compute-signs-table): Add new VARIOUS argument.
	(quail-tamil-itrans-various-signs-and-digits-table)
	(quail-tamil-itrans-various-signs-table): Adjust call to the above
	function.

	("tamil-phonetic"): Add new input method.
	(tamil-input): New group for the input method.
	(tamil-translation-rules): New defcustom for the input method to
	change the translation rules.

	(tamil--syllable-table, tamil--signs-table, tamil--hashtables)
	(tamil--vowel-signs): Internal variables used by the input method.
	(tamil--setter, tamil--make-tables)
	(tamil--update-quail-rules): Internal functions for the input method.
	(bug#56323)

	* etc/NEWS: Announce the new input method.

2022-07-13  Po Lu  <luangruo@yahoo.com>

	Fix killing Emacs upon display disconnect

	* src/xterm.c (x_connection_closed): On Xt builds terminals can
	be left alive without any frames on them, so take that into
	account.  (bug#56528)

2022-07-13  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in tab-bar.el

	* lisp/tab-bar.el: Prefer keymap-set.
	(tab-bar-map, tab-switcher-mode-map)
	(tab-bar-switch-repeat-map, tab-bar-move-repeat-map): Prefer
	defvar-keymap.

2022-07-13  Andrea Corallo  <akrl@sdf.org>

	Remove uneffective test

	* test/src/comp-tests.el (45603-1): Remove test.
	* test/src/comp-resources/comp-test-45603.el: Delete.

2022-07-13  Andrea Corallo  <akrl@sdf.org>

	Mark async worker tmp file as utf-8-emacs-unix (bug#48029)

	* lisp/emacs-lisp/comp.el (comp-final): Mark async worker tmp file
	as utf-8.
	* test/src/comp-tests.el (48029-1): New test.
	* test/src/comp-resources/comp-test-funcs.el
	(comp-test-48029-nonascii-žžž-f): New function.

2022-07-13  Stefan Kangas  <stefan@marxist.se>

	* lisp/vc/vc-bzr.el (vc-bzr-program): Support breezy.

2022-07-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make smtpmail try all auth methods

	* lisp/mail/smtpmail.el (smtpmail-try-auth-methods): Try all valid
	methods, even if one fails (bug#48562).

2022-07-13  Po Lu  <luangruo@yahoo.com>

	Fix recursive calls of x_connection_closed leading to dead terminal

	* src/xterm.c (x_connection_closed): Return if called again for
	the current display.
	(x_io_error_quitter): Fix attributes.  (bug#56528)

2022-07-13  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp version integrated in Emacs 28.2

	* lisp/net/trampver.el (customize-package-emacs-version-alist):
	Adapt Tramp version integrated in Emacs 28.2.

2022-07-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Make mouse-2 respect delete-selection mode"

	This reverts commit 215a700751f88bba18989e340181361a484d5b3a.

	This leads to unintended consequences for cua-mode, among others (bug#56530).

2022-07-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make bibtex-mode not signal errors when used programmatically

	* lisp/textmodes/bibtex.el (bibtex-mode): Ensure that the font
	lock machinery is set up (bug#48447).

2022-07-13  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp doc

	* doc/misc/tramp.texi (Configuration): Mention enable-remote-dir-locals.
	(Traces and Profiles): Fix tramp-verbose description.

	* lisp/net/tramp.el (tramp-verbose): Fix docstring.

2022-07-13  Stefan Kangas  <stefan@marxist.se>

	Make the rsh command obsolete

	* lisp/net/telnet.el (rsh): Make obsolete.
	(telnet-connect-command, telnet-mode): Adjust documentation for
	above change.

2022-07-13  Po Lu  <luangruo@yahoo.com>

	Implement TIMESTAMP target for Haiku selections

	* lisp/term/haiku-win.el (haiku-selection-targets): Fix return
	values.
	(gui-backend-get-selection): Handle TIMESTAMP specially.
	* src/haiku_select.cc (be_get_clipboard_count): New function.
	* src/haikuselect.c (Fhaiku_selection_timestamp): New function.
	(syms_of_haikuselect): Add new defsubr.
	* src/haikuselect.h: Update prototypes.

2022-07-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a3dab1e621 Don't mention cl-cXXXr aliases in cl-lib manual

2022-07-13  Po Lu  <luangruo@yahoo.com>

	New user option 'webjump-use-internal-browser'

	* lisp/net/webjump.el (webjump-use-internal-browser): New defcustom.
	(webjump): Respect it.  Reported by Youmu <condy0919@gmail.com>.

2022-07-12  Po Lu  <luangruo@yahoo.com>

	Fix closing displays when preserving selections is enabled

	* src/frame.c (delete_frame): Bind `x-auto-preserve-selections'
	to nil if deleting display.
	* src/xselect.c (x_clear_frame_selections): Pass original frame
	to that function.
	* src/xterm.c (x_preserve_selections): Fix determining the new
	owner.
	(syms_of_xterm): New defsym `x-auto-preserve-selections'.
	* src/xterm.h: Update prototypes.

2022-07-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak image-converter-add-handler interface

	* doc/emacs/files.texi (Image Mode): Adjust documentation.
	* lisp/image/image-converter.el (image-convert): Let the converter
	know whether it's a file or not.

2022-07-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload image-converter-add-handler

	* lisp/image/image-converter.el (image-converter-add-handler):
	Autoload.

2022-07-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for viewing "images" such as Krita (.kra) files

	* doc/emacs/files.texi (Image Mode): Document it.

	* lisp/image/image-converter.el (image-converter-add-handler): New
	function (bug#48415).
	(image-convert): Use it.

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Drop obsolete rsh/rlogin from two user options

	* lisp/net/ange-ftp.el (ange-ftp-gateway-program):
	* lisp/net/imap.el (imap-shell-program): Drop obsolete "rsh"/"rlogin".

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Make pcomplete/{rsh,rlogin} into alias for pcomplete/ssh

	* lisp/pcmpl-unix.el (pcomplete/rlogin, pcomplete/rsh): Make into
	aliases for 'pcomplete/ssh', as "rsh" and "rlogin" is more often than
	not aliases for "ssh" on modern machines.

2022-07-12  Michael Albinus  <michael.albinus@gmx.de>

	Remove rsh from Tramp manual, Overview section

	* doc/misc/tramp.texi (Overview, Frequently Asked Questions):
	Don't mention obsolete rsh and rcp.

2022-07-12  Jim Porter  <jporterbugs@gmail.com>

	Ensure Eshell variable aliases properly handle indexing

	* lisp/eshell/em-dirs.el (eshell-dirs-initialize): Properly handle
	indexing for variable aliases.

	* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Properly
	handle indexing for variable aliases, and add SIMPLE-FUNCTION
	entry for aliases.
	(eshell-get-variable): Update how variable alias functions are called.

	* test/lisp/eshell/em-alias-tests.el
	(em-alias-test/alias-arg-vars-indices)
	(em-alias-test/alias-arg-vars-split-indices)
	(em-alias-test/alias-all-args-var-split-indices):
	* test/lisp/eshell/em-dirs-tests.el (em-dirs-test/pwd-var-indices)
	(em-dirs-test/oldpwd-var-indices)
	(em-dirs-test/directory-ring-var-indices):
	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/inside-emacs-var-split-indices)
	(esh-var-test/last-result-var-split-indices): New tests.
	(esh-var-test/last-arg-var-split-indices): Expand test to check
	conversion behavior inside double quotes (bug#56509).

2022-07-12  Jim Porter  <jporterbugs@gmail.com>

	Allow Eshell variable aliases to point to other aliases

	In particular, this resolves an issue where '$+' referenced the real
	environment variable '$PWD' instead of the Eshell variable alias of
	the same name.  This meant that changing directories in Eshell
	wouldn't update the value of '$+'.

	* lisp/eshell/esh-var.el (eshell-get-variable): Allow Eshell variable
	aliaes to point to other aliases.

	* test/lisp/eshell/em-dirs-tests.el (em-dirs-test/pwd-var)
	(em-dirs-test/short-pwd-var): Adapt tests to check this case
	(bug#56509).

2022-07-12  Jim Porter  <jporterbugs@gmail.com>

	Improve tests/organization for built-in variables

	* lisp/eshell/em-dirs.el (eshell-inside-emacs)
	(eshell-dirs-initialize): Move 'INSIDE_EMACS' from here...

	* lisp/eshell/esh-var.el (eshell-inside-emacs)
	(eshell-variable-aliases-alist): ... to here, and improve doc string.

	* test/lisp/eshell/eshell-tests.el (eshell-test/inside-emacs-var):
	Move from here...

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/inside-emacs-var):
	... to here.
	(esh-var-test/last-arg-var-indices)
	(esh-var-test/last-arg-var-split-indices): New tests.

	* test/lisp/eshell/em-alias-tests.el:
	* test/lisp/eshell/em-dirs-tests.el:
	* test/lisp/eshell-em-script-tests.el: New files.

	* doc/misc/eshell.texi (Built-ins): Fix 'cd' documentation; it works
	with the directory ring, not the directory stack.  Move built-in
	variables documentation from here...
	(Variables): ... to here, and add documentation for missing built-in
	variables.

2022-07-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix buffer-stale-function fix

	* src/buffer.c (Fmake_indirect_buffer): Kill the local
	buffer-stale-function variable instead of setting it
	buffer-locally to the default value.  This should have the same
	effect, but is less confusing.

2022-07-12  Po Lu  <luangruo@yahoo.com>

	Reduce syncing when fetching selection names during frame deletion

	* src/xterm.c (x_preserve_selections): Use XCB to asynchronously
	fetch the selection owner.

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Don't mention cl-cXXXr aliases in cl-lib manual

	* doc/misc/cl.texi (Lists, List Functions, Efficiency Concerns): Don't
	mention 'cl-cXXXr' compatibility aliases for built-in 'cXXXr'
	functions.  They shouldn't be used in new code.

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Make some rst.el compat aliases obsolete

	* lisp/textmodes/rst.el (rst-adjust-section-title)
	(rst-display-adornments-hierarchy, rst-straighten-adornments)
	(rst-toc-insert-update, rst-goto-section)
	(rst-toc-mode-goto-section, rst-toc-mode-mouse-goto)
	(rst-toc-mode-mouse-goto-kill, rst-toc-quit-window): Make
	compatibility aliases obsolete.

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Make remote-shell-program default to ssh only

	* lisp/files.el (remote-shell-program): Default to "ssh" only.  The
	other commands in this list have severe security issues, and it is
	easy enough for users to customize them manually if they want to.
	See also the discussion in: https://debbugs.gnu.org/56461

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Recognize gemini in thing-at-point

	* lisp/thingatpt.el (thing-at-point-uri-schemes): Recognize gemini.

2022-07-12  Mattias Engdegård  <mattiase@acm.org>

	Better gomoku X colour with bright background

	* lisp/play/gomoku.el (gomoku-X): Use blue rather than green for
	crosses on bright background for better legibility.
	(Red for naughts could be adjusted but seems just about bearable.)

2022-07-12  Alan Mackenzie  <acm@muc.de>

	Expunge unused recompute-lucid-menubar, lucid-menu-bar-dirty-flag

	This fixes bug #56502.  That function and these variables were manipulated by
	the former file emacs-lisp/lmenu.el that was finally expunged from directory
	obsolete/ by Stefan Kangas on 2020-05-15.  There remain references to them in
	the *.c, and *.m files.

	* src/keyboard.c (syms_of_keyboard): Remove declarations of the symbol and
	variable.

	* src/haikumenu.c (set_frame_menu_bar)
	* src/keyboard.c (command_loop_1)
	* src/nsmenu.m (ns_update_menubar)
	* src/pgtkmenu.c (set_frame_menubar)
	* src/xdisp.c (update_menu_bar)
	* src/xmenu.c (set_frame_menubar): Remove calls to Qrecompute_lucid_menubar
	contitional on Vlucid_menu_bar_dirty_flag.

2022-07-12  Po Lu  <luangruo@yahoo.com>

	Fix preserving selections if `x-lost-selection-functions' signals

	* src/xterm.c (x_preserve_selections): Get selection owner and
	run lost selection hook separately.

2022-07-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9183d1672c ; * etc/PROBLEMS: Give a URL for bug#50666.
	1f508a8b6f etc/PROBLEMS: Describe issues with native compilation on C...
	84a5d47125 ; Fix last change
	0461021893 ; * lisp/emacs-lisp/comp.el (native-comp-speed): Explain t...
	876317271b * lisp/find-dired.el (find-dired): Doc fix; add crossrefer...

2022-07-11  Po Lu  <luangruo@yahoo.com>

	Try to save selections from being disowned during frame deletion

	* lisp/cus-start.el (standard): Add
	`x-auto-preserve-selections'.
	* src/xselect.c (x_clear_frame_selections): Collect deleted
	selections into a variable and preserve them.
	* src/xterm.c (x_preserve_selections): New function.
	(syms_of_xterm): New variable `x-auto-preserve-selections'.
	* src/xterm.h: Update prototypes.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	* lisp/mail/mail-utils.el (mail-string-delete): Make obsolete.

2022-07-11  Ken Brown  <kbrown@cornell.edu>

	etc/PROBLEMS: Describe issues with native compilation on Cygwin

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in thumbs.el

	* lisp/thumbs.el (thumbs-mode-map, thumbs-view-image-mode-map):
	Prefer defvar-keymap.

2022-07-11  Mattias Engdegård  <mattiase@acm.org>

	Remove obsolete uses of obsolete functions

	* src/minibuf.c (minibuf_conform_representation): Remove.
	(Ftry_completion): Don't call it.
	(Ftest_completion): Don't use the obsolete Fstring_make_unibyte or
	Fstring_make_multibyte; they don't serve any useful purpose here.
	We don't try to equate unibyte and multibyte raw bytes in symbol
	lookups elsewhere and there is no reason to do it here.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Remove dead branch from substitute-command-keys

	* lisp/help.el (substitute-command-keys): Remove dead branch;
	where-is-internal will follow any remaps for us.  Note also that the
	test case for remapping still pass.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `g' in `vc-annotate' not bug out

	* lisp/vc/vc-annotate.el (vc-annotate): Don't bug out on `g'
	(bug#48359).

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Only reset buffer-local buffer-stale-function in make-indirect-buffer

	* src/buffer.c (Fmake_indirect_buffer): Don't set the global
	buffer-stale-function (bug#48348).

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Document the recent add-global-abbrev change

	* doc/emacs/abbrevs.texi (Defining Abbrevs): Document that you can
	use the active region.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make add-mode-abbrev use the active region

	* lisp/abbrev.el (add-mode-abbrev, add-global-abbrev): Document it.
	(add-abbrev): If there's an active region, use that as the
	expansion (bug#56496).

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	* lisp/obsolete/rlogin.el: Add "Obsolete-since" line.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Make net/rlogin.el obsolete

	* lisp/net/rlogin.el: Move from here...
	* lisp/obsolete/rlogin.el: ...to here.  (Bug#56461)

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	* src/.lldbinit: Fix copyright year.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow commands that call `yes-or-no-p' to be repeatable again

	* lisp/subr.el (y-or-n-p): Enable commands that call this function
	to be repeatable (bug#45999).  This stopped working after this
	function started using read-from-minibuffer.
	* src/fns.c (Fyes_or_no_p): Ditto.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Move EIEIO autoloads to the common loaddefs.el

	* lisp/emacs-lisp/eieio-core.el:
	* lisp/emacs-lisp/eieio-custom.el:
	* lisp/emacs-lisp/eieio-opt.el:
	* lisp/obsolete/eieio-compat.el: Remove generated-autoload-file
	setting and don't require eieio-loaddefs.el.

2022-07-11  Gerd Möllmann  <gerd@gnu.org>

	Support for debugging Emacs with LLDB

	* (src/.lldbinit): New file.
	* (etc/emacs_lldb.py): Module loaded from .lldbinit.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Don't create unused file rmail-loaddefs.el

	* lisp/mail/undigest.el: Remove 'generated-autoload-file' local
	variable.  (Bug#56491)

2022-07-11  Mattias Engdegård  <mattiase@acm.org>

	Simplify str_to_multibyte and related code

	* src/character.h (str_to_multibyte):
	* src/character.c (str_to_multibyte): Remove `nbytes` argument; return
	it instead.  Copy forwards.
	* src/fns.c (concat_to_string, Fstring_make_multibyte):
	Use str_to_multibyte.
	(string_make_multibyte): Remove.
	(string_to_multibyte):
	* src/print.c (print_string):  Adapt calls.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Doc fix; don't mention rlogin

	* doc/emacs/misc.texi (Remote Host):
	* doc/misc/eshell.texi (Bugs and ideas): Don't mention
	rlogin.  (Bug#56461)

2022-07-11  Po Lu  <luangruo@yahoo.com>

	Improve behavior of `lost-selection-mode' with multiple buffers

	* etc/NEWS: Announce new hook `post-select-region-hook'.

	* lisp/select.el (lost-selection-last-region-buffer): New
	variable.
	(lost-selection-post-select-region-function): New function.
	Deactivate the mark if the buffer changed.
	(lost-selection-mode): Add new hook.

	* src/keyboard.c (command_loop_1): Run that hook when
	appropriate.
	(syms_of_keyboard): New hook `post-select-region-hook'.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix crm.el compilation warning

	* lisp/emacs-lisp/crm.el (crm-default-separator): Move to avoid
	compilation warning.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't call home from test/src/process-tests.el

	* test/src/process-tests.el (process-num-processors): Move from
	here...
	* test/manual/process-callout-tests.el: ... to here (bug#55858).

2022-07-11  Visuwesh  <visuweshm@gmail.com>

	Make mouse-2 respect delete-selection mode

	* lisp/delsel.el: Make the mouse yank commands delete-selection-mode
	aware (bug#56421).

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	* lisp/emacs-lisp/package.el (define-package): Make obsolete.

2022-07-11  Po Lu  <luangruo@yahoo.com>

	Prevent setting user time if the WM doesn't support it

	* src/xterm.c (x_update_frame_user_time_window): Don't set
	_NET_WM_USER_TIME if it's not supported by the window manager.

2022-07-11  Mattias Engdegård  <mattiase@acm.org>

	Add test for the gradle-android compilation message pattern

	* etc/compilation.txt (symbol): Add example.
	* test/lisp/progmodes/compile-tests.el (compile-tests--test-regexps-data):
	(compile-test-error-regexps): Add test case (bug#56249).

2022-07-11  Daniel Martín  <mardani29@yahoo.es>

	Fix memory leak in ns_draw_relief

	* src/nsterm.h (struct ns_output): New fields to store the relief
	colors.
	* src/nsterm.m (ns_setup_relief_colors): New function to keep the
	relief colors as part of the ns_output structure.
	(ns_draw_relief): Remove static local variables.  Assigning them to
	nil caused a memory leak of NSColor instances (bug#56462).  Call
	ns_setup_relief_colors instead.

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload named-let

	* lisp/emacs-lisp/subr-x.el (named-let): Autoload `named-let' for
	easier use (bug#56473).

2022-07-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix `M-x lisp-fill-paragraph'

	* lisp/emacs-lisp/lisp-mode.el (lisp-fill-paragraph): Fix filling
	when called directly with `M-x lisp-fill-paragraph' instead of via
	`M-q' (bug#56476).

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Make crm-default-separator obsolete as per FIXME

	* lisp/emacs-lisp/crm.el (crm-default-separator): Make into
	obsolete variable alias for crm-separator.
	(crm-separator): Update docstring for above change.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	* lisp/find-dired.el (find-dired): Doc fix; add crossreference.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Re-add comment on autoloading cookies in preloaded files

	This comment was removed in 2009, but it is useful to explain why
	we are keeping these autoload cookies.
	* lisp/bindings.el:
	* lisp/font-core.el:
	* lisp/format.el:
	* lisp/international/mule-cmds.el: Re-add comment on autoloading.
	* lisp/font-core.el (font-lock-defaults): Re-add autoload cookie,
	despite the fact that this file is preloaded.

2022-07-11  Stefan Kangas  <stefan@marxist.se>

	Prefer :risky defcustom keyword

	* lisp/align.el (align-region-separate, align-rules-list)
	(align-exclude-rules-list, align-vhdl-rules-list):
	* lisp/bindings.el (mode-line-percent-position):
	* lisp/filesets.el (filesets-menu-cache-file, filesets-commands)
	(filesets-external-viewers, filesets-ingroup-patterns)
	(filesets-data):
	* lisp/hi-lock.el (hi-lock-file-patterns-policy):
	* lisp/mail/mailalias.el (mail-complete-alist)
	(mail-directory-process, mail-directory-stream)
	(mail-directory-parser):
	* lisp/mail/rmail.el (rmail-confirm-expunge):
	* lisp/mail/sendmail.el (mail-signature):
	* lisp/mail/supercite.el (sc-cite-frame-alist)
	(sc-uncite-frame-alist, sc-recite-frame-alist)
	(sc-default-cite-frame, sc-default-uncite-frame)
	(sc-default-recite-frame, sc-attrib-selection-list)
	(sc-rewrite-header-list):
	* lisp/progmodes/make-mode.el (makefile-special-targets-list):
	* lisp/so-long.el (so-long-action-alist):
	* lisp/textmodes/sgml-mode.el (sgml-tag-alist): Prefer defcustom
	:risky keyword argument to directly setting the 'risky-local-variable'
	symbol property.

2022-07-11  Mattias Engdegård  <mattiase@acm.org>

	Simplify and speed up string-to-multibyte

	* src/character.h (str_to_multibyte):
	* src/character.c (str_to_multibyte): Change signature and simplify;
	the conversion is no longer done in-place.
	* src/fns.c (string_to_multibyte): Drop temporary buffer and memcpy;
	adapt to new str_to_multibyte signature.
	* src/print.c (print_string): Drop memcpy; adapt call to str_to_multibyte.
	* test/src/fns-tests.el (fns--string-to-unibyte): Rename to...
	(fns--string-to-unibyte-multibyte): ... this and strengthen, so that
	the test covers string-to-multibyte reasonably well.

2022-07-11  Manuel Giraud  <manuel@ledu-giraud.fr>

	Rename 'longlines-breakpoint-chars' to 'longlines-break-chars'

	* etc/NEWS:
	* lisp/longlines.el (longlines-break-chars): Rename
	'longlines-breakpoint-chars' to 'longlines-break-chars'
	(bug#56335).

2022-07-10  Po Lu  <luangruo@yahoo.com>

	Handle errors sending selection decline events asynchronously

	* src/xselect.c (x_decline_selection_request): Handle errors
	asynchronously.
	* src/xterm.c (x_ignore_errors_for_next_request)
	(x_stop_ignoring_errors): Export functions.
	* src/xterm.h: Update prototypes.

2022-07-10  Matthias Schmitt  <male.schmitt@posteo.de>

	Add: 'local' keyword

2022-07-10  Philip Kaludercic  <philipk@posteo.net>

	* time-date.el (decoded-time-period): Rename TIME in docstring

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	Remove some ineffectual calls to purecopy

	* lisp/dired.el (dired-chown-program, dired-trivial-filenames):
	* lisp/emacs-lisp/shortdoc.el (shortdoc--display-function):
	* lisp/help-fns.el (help-fns--mention-shortdoc-groups):
	* lisp/mail/mail-extr.el (mail-extr-full-name-prefixes)
	(mail-extr-all-letters-but-separators, mail-extr-all-letters)
	(mail-extr-first-letters, mail-extr-last-letters)
	(mail-extr-bad-dot-pattern, mail-extr-full-name-suffix-pattern)
	(mail-extr-alternative-address-pattern)
	(mail-extr-trailing-comment-start-pattern)
	(mail-extr-name-pattern, mail-extr-telephone-extension-pattern)
	(mail-extr-ham-call-sign-pattern, mail-extr-normal-name-pattern)
	(mail-extr-two-name-pattern)
	(mail-extr-listserv-list-name-pattern)
	(mail-extr-stupid-vms-date-stamp-pattern)
	(mail-extr-hz-embedded-gb-encoded-chinese-pattern)
	(mail-extr-x400-encoded-address-pattern)
	(mail-extr-x400-encoded-address-field-pattern-format)
	(mail-extr-x400-encoded-address-surname-pattern)
	(mail-extr-x400-encoded-address-given-name-pattern)
	(mail-extr-x400-encoded-address-full-name-pattern): Remove
	ineffectual calls to purecopy.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	Rename new option to browse-url-default-scheme

	* lisp/net/browse-url.el (browse-url-default-scheme): Rename from
	'browse-url-guess-default-scheme'.  Update caller.
	Suggested by Eli Zaretskii <eliz@gnu.org>.

2022-07-10  Mattias Engdegård  <mattiase@acm.org>

	Speed up string-to-unibyte

	* src/character.h (str_to_unibyte):
	* src/character.c (str_to_unibyte): Remove.
	* src/fns.c (Fstring_to_unibyte): Ditch the call to str_to_unibyte and
	the unnecessary heap allocation.  Write new, faster code.
	* test/src/fns-tests.el (fns--string-to-unibyte): New test.

2022-07-10  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test environment on hydra.nixos.org

	* lisp/emacs-lisp/ert-x.el (tramp-remote-path): Declare.  Adapt
	`tramp-remote-path' on hydra.  (Bug#56424)

	* test/lisp/dnd-tests.el (dnd-tests-begin-drag-files): Remove instrumentation.

	* test/lisp/filenotify-tests.el:
	* test/lisp/shadowfile-tests.el:
	* test/lisp/net/tramp-tests.el: Do not adapt `tramp-remote-path'.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	Don't use purecopy in dictionary.el

	* lisp/net/dictionary.el (dictionary-pre-buffer)
	(dictionary-display-dictionary-line)
	(dictionary-display-more-info, dictionary-display-strategy-line)
	(dictionary-display-match-lines): Don't use purecopy; it has no
	effect here.

2022-07-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/dired.c (directory_files_internal): Update comment

2022-07-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/dired.c (directory_files_internal): Fix bug#56469

	Avoid concatenating encoded and decoded file names.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	New user option browse-url-guess-default-scheme

	* lisp/net/browse-url.el (browse-url-guess-default-scheme): New
	user option.
	(browse-url-url-at-point): Use above new user option.

2022-07-10  Michael Albinus  <michael.albinus@gmx.de>

	* doc/misc/tramp.texi (Frequently Asked Questions): Fix formatting.

2022-07-10  Po Lu  <luangruo@yahoo.com>

	Minor fixes to WM_DELETE_WINDOW handling

	* src/xterm.c (handle_one_xevent): Only handle WM_DELETE_WINDOW
	to toplevel windows, and set event timestamp.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	Make browse-url.el support for plain "mozilla" obsolete

	* lisp/net/browse-url.el (browse-url-mozilla-program)
	(browse-url-mozilla-arguments)
	(browse-url-mozilla-startup-arguments)
	(browse-url-mozilla-new-window-is-tab, browse-url-mozilla)
	(browse-url-mozilla-sentinel): Make obsolete.  (Bug#56464)
	(browse-url--browser-defcustom-type, browse-url-default-browser):
	Don't refer to above obsolete function 'browse-url-mozilla'.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/browse-url.el: Improve commentary.

2022-07-10  Eli Zaretskii  <eliz@gnu.org>

	Fix the startup.el behavior when 'face-font-rescale-alist' is non-nil

	* lisp/startup.el (command-line-1, normal-top-level): Reset the
	default face's font only if 'face-font-rescale-alist' affects that
	face's font.  For the use case where it matters, see
	https://lists.gnu.org/archive/html/emacs-devel/2022-07/msg00157.html.
	Make the 'inhibit-startup-screen' and non-inhibit branches behave
	the same in that case.

2022-07-10  Po Lu  <luangruo@yahoo.com>

	Fix build with old sqlite libraries

	* src/sqlite.c (Fsqlite_open): Don't use SQLITE_OPEN_FULLMUTEX
	if not defined.

2022-07-10  Eli Zaretskii  <eliz@gnu.org>

	Speed up 'find_automatic_composition'

	* src/composite.c (find_automatic_composition): Limit search
	backward in buffers to the first newline.  Fix commentary.

2022-07-10  Po Lu  <luangruo@yahoo.com>

	Don't sync for errors setting up DND targets and toplevels

	* src/xterm.c (xm_setup_dnd_targets, x_dnd_free_toplevels)
	(x_dnd_compute_toplevels): Avoid catching errors synchronously.

2022-07-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	115261b323 ; Improve wording of recently-changed doc strings.

2022-07-09  Po Lu  <luangruo@yahoo.com>

	Make `x-no-window-manager' cover user time as well

	* src/xterm.c (x_update_frame_user_time_window):
	(x_wm_supports_1): Respect `x-no-window-manager'.  This makes
	testing some features easier.

2022-07-09  Glenn Morris  <rgm@gnu.org>

	* test/Makefile.in (WRITE_LOG): Always be verbose on hydra.nixos.

2022-07-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	Make STRING_SET_MULTIBYTE an inline function

	* src/lisp.h (STRING_SET_MULTIBYTE): Make it into a function.

	* src/composite.c (Fcomposition_get_gstring):
	Prefer `make_multibyte_string` over Fconcat+STRING_SET_MULTIBYTE.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Exclude platform specific browsers from custom type

	* lisp/net/browse-url.el (browse-url--browser-defcustom-type):
	Don't include platform specific browsers on other platforms.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/eww.el (eww): Improve docstring.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Make browse-url-default-browser fall back to EWW

	* lisp/net/browse-url.el (browse-url-default-browser): Fall back
	to EWW.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Drop support for the dead third-party w3 package

	The w3 package was removed from GNU ELPA in 2020 as it doesn't run on
	a recent Emacs, and development had stopped over a decade before that.
	If anyone wants to revive the w3 package, they should look this all
	over, but it doesn't make sense for us to maintain this support code.
	Ref: https://debbugs.gnu.org/25395

	* lisp/net/browse-url.el (browse-url-w3): Make obsolete.
	(browse-url--browser-defcustom-type)
	(browse-url-default-browser):
	* lisp/ffap.el (ffap-url-at-point, ffap-file-at-point):
	* lisp/net/newst-plainview.el (newsticker--buffer-do-insert-text):
	* lisp/net/newst-reader.el (newsticker-html-renderer)
	(newsticker-show-news):
	* lisp/net/newst-treeview.el (newsticker--treeview-render-text):
	* lisp/org/ol.el (org-store-link):
	* lisp/url/url.el (url-retrieve): Remove w3 support code and related
	documentation and comments.  (Bug#56435)

	* test/lisp/net/browse-url-tests.el
	(browse-url-tests-browser-kind): Adjust test for above changes.

	* etc/TODO: Remove TODO to install W3.
	* doc/misc/org.org (Handling Links): Don't mention W3.
	* lisp/msb.el (msb--few-menus, msb--very-many-menus): Check for
	eww-mode instead of w3-mode.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Improve introductory section of TRAMP manual

	* doc/misc/tramp.texi (Top, Overview): Explain what TRAMP is
	without contrasting to Ange FTP.  (Bug#56440)
	(Frequently Asked Questions): Move information on Ange FTP here.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in net/*.el

	* lisp/net/dictionary.el (dictionary-mode-map):
	* lisp/net/dig.el (dig-mode-map):
	* lisp/net/eudc-hotlist.el (eudc-hotlist-mode-map):
	* lisp/net/eudc.el (eudc-mode-map):
	* lisp/net/mairix.el (mairix-searches-mode-map):
	* lisp/net/newst-treeview.el
	(newsticker-treeview-list-sort-button-map)
	(newsticker-treeview-mode-map):
	* lisp/net/quickurl.el (quickurl-list-mode-map):
	* lisp/net/rcirc.el (rcirc-mode-map)
	(rcirc-multiline-minor-mode-map, rcirc-track-minor-mode-map):
	* lisp/net/rlogin.el (rlogin-mode-map):
	* lisp/net/secrets.el (secrets-mode-map):
	* lisp/net/sieve-mode.el (sieve-mode-map):
	* lisp/net/sieve.el (sieve-manage-mode-map):
	* lisp/net/snmp-mode.el (snmp-mode-map):
	* lisp/net/telnet.el (telnet-mode-map): Prefer defvar-keymap.

2022-07-09  Po Lu  <luangruo@yahoo.com>

	Avoid extra sync and atom name query on ending Motif DND

	* src/xterm.c (handle_one_xevent): Use `x_dnd_action_symbol' to
	set the Motif action instead.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Delete obsolete variable tooltip-use-echo-area

	* lisp/tooltip.el (tooltip-use-echo-area): Delete variable
	obsolete since 24.1.
	(tooltip-help-tips):
	* lisp/progmodes/gud.el (gud-tooltip-process-output)
	(gud-tooltip-tips): Don't use above deleted variable.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/woman.el (woman-fill-column): Increase default to 70.

	* lisp/mh-e/mh-mime.el (mh-small-show-buffer-p): Double value.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Delete obsolete variable font-lock-maximum-size

	* lisp/font-lock.el (font-lock-maximum-size): Delete variable
	obsolete since 24.1.
	(font-lock-initial-fontify):
	* lisp/mail/rmail.el (rmail-variables):
	* lisp/mh-e/mh-mime.el (mh-small-show-buffer-p): Don't use above
	deleted variable.
	* lisp/font-core.el (font-lock-mode):
	* lisp/font-lock.el:
	* lisp/info.el: Don't mention above deleted variable.

2022-07-09  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in 'back_to_previous_visible_line_start'

	* src/xdisp.c (back_to_previous_visible_line_start): Avoid
	assertion violations when narrowed_begv is in effect.

2022-07-09  Eli Zaretskii  <eliz@gnu.org>

	Fix segfault in composite.c

	* src/composite.c (find_automatic_composition): Don't use
	narrowed_begv if it's zero.  This avoids segfault in
	BACKWARD_CHAR, since zero is not a valid buffer position.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	New command emacs-news-toggle-tag

	* lisp/textmodes/emacs-news-mode.el (emacs-news-toggle-tag): New
	command.
	(emacs-news-mode-map): Bind above new command to "C-c C-t".
	* test/lisp/textmodes/emacs-news-mode-resources/toggle-tag.erts:
	* test/lisp/textmodes/emacs-news-mode-tests.el: New files.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Improve ert-test-erts-file documentation

	* lisp/emacs-lisp/ert.el (ert-test-erts-file): Improve docstring.
	* doc/misc/ert.texi (erts files): Fix typo.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Bind M-G unconditionally in Dired

	* lisp/dired-x.el: Move dired-goto-subdir binding from here...
	* lisp/dired.el (dired-mode-map): ...to here.  (Bug#21981)

	* doc/misc/dired-x.texi (Miscellaneous Commands): Move
	documentation of above command from here...
	* doc/emacs/dired.texi (Subdirectory Motion): ...to here.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Move dired-buffer-more-recently-used-p to dired.el

	* lisp/dired-x.el (dired-buffer-more-recently-used-p): Move from
	here...
	* lisp/dired.el (dired-buffer-more-recently-used-p): ...to here.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Delete obsolete variable buffer-substring-filters

	* lisp/simple.el (buffer-substring-filters): Delete variable obsolete
	since 24.1.
	(buffer-substring--filter): Adjust for deleted variable.
	* doc/lispref/text.texi (Buffer Contents): Adjust documentation
	for deleted variable.

2022-07-09  Po Lu  <luangruo@yahoo.com>

	Improve drag-and-drop emulation time handling

	* src/xselect.c (x_handle_selection_request): Use
	display-specific pending DND time.
	(x_set_pending_dnd_time): Delete function.
	* src/xterm.c (x_dnd_do_unsupported_drop, handle_one_xevent):
	Set dpyinfo->pending_dnd_time instead.
	* src/xterm.h (struct x_display_info): New field
	`pending_dnd_time'.  Make handling pending drops
	display-specific to avoid interference when there are multiple
	displays.

2022-07-09  Po Lu  <luangruo@yahoo.com>

	Fix race conditions handling selection clear events on Haiku

	* src/haiku_select.cc (be_handle_clipboard_changed_message):
	Include current clipboard count.
	(be_selection_outdated_p): New function.
	* src/haikuselect.c (haiku_handle_selection_clear): Ignore
	outdated events.
	(haiku_selection_disowned): New argument `count'.  Include it in
	the timestamp field of the selection clear event.
	* src/haikuselect.h: Update prototypes.
	* src/systime.h: Define `Time' to an appropriate value on Haiku.

2022-07-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	3442de2edd Doc fix; don't mention obsolete variable
	c4e251103b ; * lisp/textmodes/rst.el: Update URLs.

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Fix redisplay after running selection hook on Haiku

	* src/haikuselect.c (haiku_handle_selection_clear): Call
	redisplay_preserve_echo_area.

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Add new minor mode to deactivate the region once PRIMARY is lost

	* doc/emacs/killing.texi (Primary Selection): Document new minor
	mode `lost-selection-mode'.
	* etc/NEWS: Announce new minor mode.
	* lisp/select.el (lost-selection-function): New function.
	(lost-selection-mode): New global minor mode.

2022-07-08  jgart  <47760695+jgarte@users.noreply.github.com>  (tiny change)

	Add support for jedi-language-server

	* eglot.el (eglot-server-programs): Add jedi-language-server

	* README.md: Mention jedi-language-server

	* NEWS.md: Mention jedi-language-server

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/961

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Speed up querying for window manager support

	* src/xterm.c (handle_one_xevent): Clear net_supported_window if
	it is destroyed.
	(x_get_wm_check_window): New function.
	(x_wm_supports_1): First try net_supported_window.  If it still
	exists, don't ask for _NET_SUPPORTING_WM_CHECK.

2022-07-08  Gregory Heytings  <gregory@heytings.org>

	Fix typo in 1792cbaddc.

2022-07-08  Gregory Heytings  <gregory@heytings.org>

	Actually fix the long lines display bug (bug#56393).

	* src/dispextern.h (struct it): New 'narrowed_begv' field.

	* src/dispextern.h (WITH_NARROWED_BEGV): New macro.

	* src/xdisp.c (get_narrowed_begv): New function.
	(init_iterator): Initilize the 'narrowed_begv' field.
	(back_to_previous_line_start, get_visually_first_element,
	move_it_vertically_backward): Use the new macro.

	* src/dispextern.h: Prototype of 'get_narrowed_begv'.

	* src/window.c (window_body_height): Make it externally visible.

	* src/window.h: Prototype of 'window_body_height'.

	* src/composite.c (find_automatic_composition): Optimize display in buffers
	with very long lines with 'get_narrowed_begv'.

	* lisp/obsolete/longlines.el: Reobsolete longlines-mode.

	* etc/NEWS: Announce the new minor mode, and remove the unobsoletion
	indication for 'longlines-mode'.

	* doc/emacs/trouble.texi (Long Lines): Remove the section.
	(Lossage): Remove the entry for the Long Lines section.

	* doc/emacs/emacs.texi (Top): Remove the entry for the Long Lines section.

2022-07-08  Gregory Heytings  <gregory@heytings.org>

	Revert commit 38b3780f6e.

	Revert commits 9ea9533f17, c0c4600ece, 7b19ce51fc, 051d2a1e36 and eb6d2fb58d.

2022-07-08  Alan Mackenzie  <acm@muc.de>

	Remove now unused parameter TRACK from do_switch_frame.

	* src/lisp.h (extern do_swith_frame declaration)
	* src/frame.c (do_switch_frame): Remove parameter TRACK and its comment.
	* src/frame.c (Fselect_frame, Fhandle_switch_frame, delete_frame)
	* src/keyboard.c (quit_throw_to_read_char)
	* src/minibuf.c (read_minibuf_unwind (twice))
	* src/window.c (Fset_window_configuration): Remove argument TRACK.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Doc fix; don't mention obsolete variable

	* src/window.c (Fset_window_hscroll): Doc fix; don't mention obsolete
	variable.

2022-07-08  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el (isearch-search-fun-in-noncontiguous-region): New function.

	(isearch-search-fun-in-text-property): Refactor body to
	'search-within-boundaries', then call it (bug#14013).
	(search-within-boundaries): New function refactored from
	isearch-search-fun-in-text-property.

	* test/lisp/isearch-tests.el: Add tests for new search functions.
	(isearch--test-search-within-boundaries): New function.
	(isearch--test-search-fun-in-text-property)
	(isearch--test-search-fun-in-noncontiguous-region): New tests.

2022-07-08  Juri Linkov  <juri@linkov.net>

	Display the number of invisible matches for isearch-lazy-count (bug#40808)

	* lisp/isearch.el (lazy-count-invisible-format): New variable.
	(isearch-mode): Set isearch-lazy-count-invisible to nil.
	(isearch-lazy-count-format): Use lazy-count-invisible-format and
	isearch-lazy-count-invisible.
	(isearch-range-invisible): Handle the value 'can-be-opened' of
	'search-invisible' and don't open overlays for it, just check
	if these overlays can be opened.
	(isearch-lazy-count-invisible): New variable.
	(isearch-lazy-highlight-new-loop): Set isearch-lazy-count-invisible to nil.
	(isearch-lazy-highlight-search): Let-bind search-invisible either to t
	for non-nil isearch-lazy-count, or to 'can-be-opened'.
	(isearch-lazy-highlight-match): Don't highlight matches intended
	to be counted only, not highlighted.
	(isearch-lazy-highlight-buffer-update): Separately count invisible
	matches by isearch-lazy-count-invisible.

	* lisp/info.el (Info-isearch-filter): Check if search-invisible is t.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Don't mention moved variable in dired-x manual

	* doc/misc/dired-x.texi (Technical Details): Remove mention of
	'dired-clean-up-buffers-too'; it has been moved to dired.el.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Delete redundant defgroup dired-keys

	* lisp/dired-x.el (dired-keys): Delete defgroup.
	(dired-bind-vm): Move to :group dired-x.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Move dired-do-relsymlink from dired-x.el to dired.el

	* lisp/dired-x.el (dired-do-relsymlink, dired-make-relative-symlink)
	(dired-do-relsymlink-regexp): Move from here...
	* lisp/dired-aux.el (dired-do-relsymlink, dired-make-relative-symlink)
	(dired-do-relsymlink-regexp): ...to here.  (Bug#21981)

	* lisp/dired-x.el: Move keybinding and menu binding from here...
	* lisp/dired.el (dired-mode-map, dired-mode-regexp-menu): ...to
	here.

	* lisp/dired-x.el (dired-keep-marker-relsymlink): Move from here...
	* lisp/dired.el (dired-keep-marker-relsymlink): ...to here.  Improve
	docstring.

	* doc/misc/dired-x.texi (Miscellaneous Commands): Move
	documentation of above commands from here...
	* doc/emacs/dired.texi (Operating on Files)
	(Transforming File Names): ...to here.

2022-07-08  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/ruby-mode.el (ruby-mode): Set outline-regexp, outline-level.

	Suggested by Yilkal Argaw <yilkalargawworkneh@gmail.com>.

2022-07-08  Mattias Engdegård  <mattiase@acm.org>

	Remove unused member of internal struct

	* src/fns.c (struct textprop_rec, concat_to_string): Remove `from`.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	* lisp/dired.el (dired-jump-map): Bind also "j" to dired-jump.

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Ensure correct position is returned after child frame movement

	* src/xterm.c (x_set_offset): Synchronize child frame movement
	correctly.

2022-07-08  Mattias Engdegård  <mattiase@acm.org>

	Fix file-name-case-insensitive-p in ffap (bug#56443)

	Don't crash if the file name argument to file-name-case-insensitive-p,
	after expansion, doesn't have a parent directory.  This occurs
	when calling ffap on something that looks like an email address.

	* src/fileio.c (Ffile_name_case_insensitive_p): Return nil if no file
	or parent directory could be found.
	* test/src/fileio-tests.el (fileio-tests--identity-expand-handler)
	(fileio--file-name-case-insensitive-p): New test.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Remove many items obsolete since 24.1

	* lisp/allout.el (allout-abbreviate-flattened-numbering)
	(allout-mode-deactivate-hook):
	* lisp/ansi-color.el (ansi-color-unfontify-region):
	* lisp/auth-source.el (auth-source-hide-passwords)
	(auth-source-user-or-password)
	(auth-source-forget-user-or-password):
	* lisp/cedet/data-debug.el (data-debug-map):
	* lisp/cedet/semantic/grammar.el (semantic-grammar-syntax-table)
	(semantic-grammar-map):
	* lisp/chistory.el (command-history-map):
	* lisp/comint.el (comint-dynamic-complete)
	(comint-dynamic-complete-as-filename)
	(comint-dynamic-simple-complete):
	* lisp/dired-x.el (read-filename-at-point)
	(dired-x-submit-report):
	* lisp/dos-fns.el (register-name-alist, make-register)
	(register-value, set-register-value, intdos, mode25, mode4350):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-disable-print-circle):
	* lisp/emacs-lisp/chart.el (chart-map):
	* lisp/emacs-lisp/package.el (package-menu-view-commentary):
	* lisp/emacs-lock.el (toggle-emacs-lock, emacs-lock-from-exiting):
	* lisp/erc/erc.el (erc-complete-word):
	* lisp/eshell/em-cmpl.el (eshell-cmpl-suffix-list):
	* lisp/eshell/esh-util.el (eshell-for):
	* lisp/files.el (inhibit-first-line-modes-regexps)
	(inhibit-first-line-modes-suffixes):
	* lisp/gnus/gnus-msg.el (gnus-outgoing-message-group)
	(gnus-debug-files, gnus-debug-exclude-variables):
	* lisp/gnus/gnus-registry.el (gnus-registry-user-format-function-M):
	* lisp/gnus/gnus.el (gnus-local-domain, gnus-carpal):
	* lisp/gnus/nnimap.el (nnimap-split-rule):
	* lisp/iimage.el (turn-on-iimage-mode):
	* lisp/image.el (image-extension-data, image-library-alist):
	* lisp/mail/emacsbug.el (report-emacs-bug-pretest-address):
	* lisp/mail/mail-utils.el (rmail-dont-reply-to):
	* lisp/mail/mailalias.el (mail-complete-function)
	(mail-completion-at-point-function):
	* lisp/mail/rmail.el (rmail-dont-reply-to-names)
	(rmail-default-dont-reply-to-names):
	* lisp/mail/sendmail.el (mail-mailer-swallows-blank-line)
	(mail-sent-via):
	* lisp/menu-bar.el (menu-bar-kill-ring-save):
	* lisp/minibuffer.el (completion-annotate-function)
	(minibuffer-local-filename-must-match-map):
	* lisp/msb.el (msb-after-load-hooks):
	* lisp/obsolete/eieio-compat.el (eieio-defmethod)
	(eieio-defgeneric):
	* lisp/obsolete/info-edit.el (Info-edit-map):
	* lisp/obsolete/starttls.el (starttls-any-program-available):
	* lisp/progmodes/cfengine.el (cfengine-mode-abbrevs):
	* lisp/progmodes/cwarn.el (turn-on-cwarn-mode):
	* lisp/progmodes/make-mode.el (makefile-complete):
	* lisp/progmodes/meta-mode.el (meta-complete-symbol)
	(meta-mode-map):
	* lisp/progmodes/pascal.el (pascal-toggle-completions)
	(pascal-last-completions, pascal-show-completions):
	* lisp/progmodes/prolog.el (prolog-char-quote-workaround):
	* lisp/progmodes/which-func.el (which-func-mode): [FUNCTION]
	* lisp/simple.el (count-lines-region, minibuffer-completing-symbol):
	* lisp/speedbar.el (speedbar-syntax-table, speedbar-key-map):
	* lisp/strokes.el (strokes-report-bug):
	* lisp/subr.el (condition-case-no-debug):
	* lisp/term/ns-win.el (ns-alternatives-map)
	(ns-store-cut-buffer-internal):
	* lisp/term/w32-win.el (w32-default-color-map):
	* lisp/term/x-win.el (x-cut-buffer-or-selection-value):
	* lisp/textmodes/bibtex.el (bibtex-complete)
	(bibtex-entry-field-alist):
	* lisp/textmodes/reftex-index.el (reftex-index-map)
	(reftex-index-phrases-map):
	* lisp/textmodes/reftex-sel.el (reftex-select-label-map)
	(reftex-select-bib-map):
	* lisp/textmodes/reftex-toc.el (reftex-toc-map):
	* lisp/textmodes/rst.el (rst-block-face, rst-external-face)
	(rst-definition-face, rst-directive-face, rst-comment-face)
	(rst-emphasis1-face, rst-emphasis2-face, rst-literal-face)
	(rst-reference-face):
	* lisp/vc/vc-hooks.el (vc-toggle-read-only):
	* lisp/view.el (view-return-to-alist)
	(view-return-to-alist-update): Remove many functions and variables
	obsolete since 24.1.

	* lisp/textmodes/bibtex.el (bibtex-entry-alist): Don't use above
	removed variable 'bibtex-entry-field-alist'.
	* lisp/cedet/data-debug.el (data-debug-edebug-expr)
	(data-debug-eval-expression):
	* lisp/emacs-lisp/trace.el (trace--read-args):
	* lisp/files-x.el (read-file-local-variable-value):
	* lisp/simple.el (read--expression): Don't use above removed variable
	'minibuffer-completing-symbol'.
	* lisp/textmodes/rst.el (rst-font-lock-keywords): Don't use above
	removed variables.
	* src/w32fns.c (Fw32_default_color_map): Delete obsolete function.
	(syms_of_w32fns): Delete defsubr for above defun.
	* src/keyboard.c (syms_of_keyboard) <Vdeferred_action_list>
	<Vdeferred_action_function>: Delete DEFVARs.
	<Qdeferred_action_function>: Delete DEFSYM.
	(syms_of_keyboard_for_pdumper): Adjust for above change.
	(command_loop_1): Don't run deferred-action-function hook.
	* lisp/subr.el (deferred-action-list, deferred-action-function):
	Delete obsoletion statements.
	* lisp/emacs-lisp/ert-x.el (ert-simulate-command): Don't run
	'deferred-action-list' hook.
	* doc/lispref/hooks.texi (Standard Hooks): Delete
	'deferred-action-function'.

	* lisp/emacs-lisp/lisp.el (field-complete):
	* lisp/eshell/em-cmpl.el (eshell-cmpl-initialize):
	* lisp/gnus/gnus-msg.el (gnus-inews-insert-gcc):
	* lisp/gnus/nnmail.el (nnmail-fancy-expiry-target):
	* lisp/mail/mail-utils.el (mail-dont-reply-to):
	* lisp/mail/sendmail.el (sendmail-send-it):
	* lisp/mail/smtpmail.el (smtpmail-send-it):
	* lisp/minibuffer.el (minibuffer-completion-help):
	* lisp/progmodes/python.el: Don't use above removed items.
	* lisp/emacs-lisp/eieio-core.el:
	* lisp/mail/mailalias.el (mail-complete-alist): Doc fixes; don't refer
	to above removed items.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Put safe-local-variable property on auto-insert

	* lisp/autoinsert.el (auto-insert): Put safe-local-variable
	property to allow disabling auto-inserting without a warning.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Stop ffap-machine-at-point from pinging random hosts

	Having this on by default is highly problematic from a security and
	privacy standpoint, as it risks having outgoing traffic that could
	potentially reveal sensitive data (passwords, names, etc.).

	It also seems to be causing issues for users, see e.g.
	https://github.com/emacs-helm/helm/issues/648

	* lisp/ffap.el (ffap-machine-p-known): Change default to 'accept'.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Add :safe property to ffap-machine-p-* variables

	* lisp/ffap.el (ffap--accept-or-reject-p): New predicate defun.
	(ffap-machine-p-local, ffap-machine-p-known)
	(ffap-machine-p-unknown): Add :safe property using above new
	predicate.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Add tests for mail-extr.el

	* test/lisp/mail/mail-extr-tests.el: New file.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Avoid obsolete initial-input argument in net-utils.el

	* lisp/net/net-utils.el (ping, nslookup-host, dns-lookup-host)
	(run-dig, ftp, smbclient, smbclient-list-shares, finger)
	(network-connection-to-service): Don't use obsolete initial-input
	argument.  Use 'format-prompt'.  (Bug#56436)

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Improve behavior of sticky tooltips on Haiku

	* src/haiku_support.cc (class EmacsView, MouseMoved): Remove
	`tooltip_position'.
	(class EmacsMotionSuppressionView): New class.
	(BView_set_and_show_sticky_tooltip): Rename to
	`be_show_sticky_tooltip'.  Add motion suppression view.

	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (Fx_show_tip): Update for renamed function.

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Fix flickering system tooltips on Haiku

	* src/haiku_support.cc (class EmacsView, MouseMoved): Restore
	sticky status and mouse relative position.
	(BView_set_and_show_sticky_tooltip):
	* src/haikufns.c (haiku_hide_tip): Fix coding style.

2022-07-08  Eli Zaretskii  <eliz@gnu.org>

	* src/xdisp.c (set_vertical_scroll_bar): Remove stale comment.

2022-07-08  Eli Zaretskii  <eliz@gnu.org>

	Fix calculation of the vertical scroll bar's thumb

	* src/xdisp.c (set_vertical_scroll_bar): Compute window's end
	position "by hand" if w->window_end_pos cannot be relied upon.

2022-07-08  Po Lu  <luangruo@yahoo.com>

	Reduce synchronization setting frame alpha

	* src/xterm.c (x_set_frame_alpha): Don't synchronize while
	setting alpha property, and don't ask for the current value of
	the opacity property, which is much more expensive than changing
	it.

2022-07-08  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	2ac0ddc4ac ; * lisp/net/net-utils.el: Minor doc fixes.

2022-07-07  Po Lu  <luangruo@yahoo.com>

	Fix returned action symbol upon "xterm" drop

	* src/xterm.c (x_dnd_do_unsupported_drop): Set
	x_dnd_action_symbol.
	(x_dnd_begin_drag_and_drop): Don't clear it afterwards.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	* lisp/emacs-lisp/ert.el (Commentary): Refer to the Info manual.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	Prefer keymap inheritance in shr-image-map

	* lisp/net/shr.el (shr-image-map): Replace copy-keymap with
	inheritance.

2022-07-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make imenu--create-keymap more resilient

	* lisp/imenu.el (imenu--create-keymap): Ignore nil items in the
	alist (bug#56430).

2022-07-07  Eli Zaretskii  <eliz@gnu.org>

	Fix buffer-tests

	* test/src/buffer-tests.el (test-restore-buffer-modified-p): Don't
	assume turning on auto-save-mode cannot auto-save immediately.

2022-07-07  Mattias Engdegård  <mattiase@acm.org>

	Faster append and vconcat

	By separating the code paths for append and vconcat, each becomes
	simpler and faster.

	* src/fns.c (concat_strings): Rename to...
	(concat_to_string): ...this.
	(concat): Split into concat_to_list and concat_to_vector.
	(concat_to_list, concat_to_vector): New, specialised and
	streamlined from earlier combined code.
	(concat2, concat3, Fappend, Fconcat, Fvconcat): Adjust calls.

2022-07-07  Alan Mackenzie  <acm@muc.de>

	Remove obscure, obsolete code from do_switch_frame

	This is relevant for bug #56305, and might solve that bug.  The code being
	removed went into Emacs between 1992 and 1994, and looks to have been a
	workaround for switching frames, before the command 'other-frame' had been
	written.  Nowadays, that code has harmful effects, causing frames' focus to be
	redirected at random, sometimes back to the frame itself.

	* src/frame.c (do_switch_frame): Remove 53 lines of code.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/dig.el (dig): Provide default.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	Make net-utils-url at point funs obsolete in favor of ffap

	* lisp/net/net-utils.el (net-utils-machine-at-point)
	(net-utils-url-at-point): Redefine as obsolete function alias for
	'ffap-machine-at-point' and 'ffap-url-at-point'.  Update callers.
	* lisp/ffap.el (ffap-machine-at-point, ffap-url-at-point): Autoload.

2022-07-07  Po Lu  <luangruo@yahoo.com>

	Fix selection disowning upon frame deletion on Wayland

	* src/pgtkselect.c (pgtk_clear_frame_selections): Manually
	disown cleared selections.  (bug#56434)

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/eww.el (eww-browse-url): Add 'browser-kind' property.

	* lisp/woman.el (woman): Fix comment; don't mention gnudoit.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	Make two XEmacs related variables obsolete

	* lisp/net/browse-url.el (browse-url-gnudoit-program)
	(browse-url-gnudoit-args): Make obsolete.  The corresponding command
	'browse-url-w3-gnudoit' is already obsolete since 25.1.

2022-07-07  Po Lu  <luangruo@yahoo.com>

	Fix GTK build

	* src/xterm.c (x_dnd_begin_drag_and_drop): Update GTK quitting
	code for last change too.  Reported by Norbert Koch
	<viteno@netic.de>.

2022-07-07  João Távora  <joaotavora@gmail.com>

	Prevent desktop.el from saving/restoring eglot--managed-mode

	Although desktop.el compatibility is Emacs bughttps://github.com/joaotavora/eglot/issues/56407, the optimal
	solution agreed to there is a bit more work than what I have time to
	right now.  See e.g.
	https://debbugs.gnu.org/cgi/bugreport.cgi?bug=bug%2356407https://github.com/joaotavora/eglot/issues/68.  For
	now, just use `with-eval-after-load'

	* eglot.el (Hacks desktop): Add eglot--managed-mode to
	desktop-minor-mode-handlers

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/990

2022-07-07  João Távora  <joaotavora@gmail.com>

	Apply any additionaltextedits unconditionally

	* eglot.el (eglot-completion-at-point): Apply any
	additionalTextEdits unconditionally.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/981

2022-07-07  Po Lu  <luangruo@yahoo.com>

	Fix quitting out of selection converters during drag and drop

	* src/xterm.c (x_dnd_process_quit): New function.
	(x_dnd_begin_drag_and_drop): Use it instead.  Also quit if
	quit-flag is true immediately after a selection converter is
	run.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	Mark comint modes in net-utils.el as non-interactive

	* lisp/net/net-utils.el (net-utils-mode, nslookup-mode, ftp-mode)
	(smbclient-mode, network-connection-mode): Mark as non-interactive.
	(nslookup-mode-map, ftp-mode-map): Prefer defvar-keymap.

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	Make 'run-dig' command obsolete in favor of 'dig'

	* lisp/net/net-utils.el (run-dig): Redefine in terms of `dig' and make
	obsolete.  (Bug#56432).
	(dig-program): Delete duplicate defcustom; it is also in dig.el.
	(dig-program-options): Move from here...
	* lisp/net/dig.el (dig-program-options): ...to here.
	(dig-invoke): Respect 'dig-program-options'.
	(dig): Prompt for DNS server when given double prefix argument.

2022-07-07  Eli Zaretskii  <eliz@gnu.org>

	Fix undo of changes in cloned indirect buffers

	* lisp/simple.el (primitive-undo): If the visited-modtime of the
	indirect buffer's file is bogus, use the modtime of the file
	visited by its base buffer.

	* src/undo.c (record_first_change): Call
	'buffer_visited_file_modtime' with the correct buffer, instead of
	always calling 'Fvisited_file_modtime', which returns possibly
	bogus values for indirect buffers.
	* src/fileio.c (Fset_visited_file_modtime): Signal a meaningful
	error for indirect buffers.
	(buffer_visited_file_modtime): New function, with implementation
	taken from 'Fvisited_file_modtime'.
	(Fvisited_file_modtime): Call 'buffer_visited_file_modtime'.
	* src/lisp.h: Add prototype for 'buffer_visited_file_modtime'.
	(Bug#56397)

2022-07-07  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/dig.el (dig-exit): Mark for 'dig-mode'.

2022-07-07  Visuwesh  <visuweshm@gmail.com>

	Make the Indian itrans methods more phonetic

	The characters ऋ and ॠ are pronunced as ru in languages such as
	Marathi, Gujarati, Telugu, etc. so add new translation rules that
	reflects this sound.  (bug#56414)

	* lisp/language/ind-util.el (indian-itrans-v5-table): Add new
	translation rules to make the input method more phonetic.
	(indian-tml-base-table, indian-tml-base-digits-table): Fix typo.

2022-07-07  Juri Linkov  <juri@linkov.net>

	Don't accumulate trailing newlines on every save of .dir-locals.el

	* lisp/files-x.el (modify-dir-local-variable): Insert a newline
	only after creating a new file.
	(dir-locals-to-string): Remove newline to not add more newlines
	on every save.

2022-07-07  Po Lu  <luangruo@yahoo.com>

	Fix `trace-function' default buffer

	* lisp/emacs-lisp/trace.el (trace--read-args): Don't use
	format-prompt; instead, use DEF arg to read-buffer.

2022-07-06  Sean Whitton  <spwhitton@spwhitton.name>

	gnus-advanced-body: Fix return value

	* gnus-logic.el (gnus-advanced-body): Return whether the search
	succeeded, not the value of one of the cleanup forms.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Fix NS build

	* src/keyboard.c (process_special_events): Don't define copy and
	moved events on the wrong toolkit.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Port `x-lost-selection-functions' to Haiku

	* src/haiku_io.c (haiku_len): Add `CLIPBOARD_CHANGED_EVENT'.
	* src/haiku_select.cc (be_update_clipboard_count): Set ownership
	flags.
	(be_handle_clipboard_changed_message):
	(be_start_watching_selection): New functions.

	* src/haiku_support.cc (class Emacs): Handle
	B_CLIPBOARD_CHANGED.

	* src/haiku_support.h (enum haiku_event_type): New event
	`CLIPBOARD_CHANGED_EVENT'.
	(struct haiku_clipboard_changed_event): New struct.

	* src/haikuselect.c (haiku_handle_selection_clear)
	(haiku_selection_disowned, haiku_start_watching_selections): New
	functions.
	(syms_of_haikuselect): New defsym and defvar.

	* src/haikuselect.h: Update prototypes.
	* src/haikuterm.c (haiku_read_socket): Handle selection events.
	(haiku_term_init): Start watching selections.
	* src/haikuterm.h: Update prototypes.
	* src/keyboard.c (kbd_buffer_get_event, process_special_events)
	(mark_kboards): Handle SELECTON_CLEAR_EVENTs correctly on Haiku.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Avoid excessive synchronization performing "xterm" drops

	* src/xterm.c (x_dnd_do_unsupported_drop): Asynchronously catch
	errors around XSendEvent.

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	End new .dir-locals.el files with a newline

	* lisp/files-x.el (dir-locals-to-string): Add newline at the end of
	newly created .dir-locals.el files.  This avoids git complaining about
	"No newline at end of file".

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	Autoload safe local property for plstore-encrypt-to

	* lisp/plstore.el (plstore-encrypt-to): Autoload 'safe-local-variable'
	property for improved security.

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	Prefer defcustom :safe to putting 'safe-local-variable'

	* lisp/emacs-lisp/lisp-mode.el (lisp-indent-offset)
	(lisp-body-indent, emacs-lisp-docstring-fill-column):
	* lisp/files.el (version-control):
	* lisp/progmodes/modula2.el (m2-indent):
	* lisp/progmodes/octave.el (octave-block-offset):
	* lisp/progmodes/sh-script.el (sh-basic-offset):
	* lisp/progmodes/tcl.el (tcl-indent-level)
	(tcl-continued-indent-level):
	* lisp/simple.el (fill-prefix):
	* lisp/textmodes/fill.el (colon-double-space):
	* lisp/textmodes/paragraphs.el (paragraph-start)
	(paragraph-separate, sentence-end-double-space)
	(sentence-end-without-period, sentence-end-without-space)
	(sentence-end, sentence-end-base, page-delimiter)
	(paragraph-ignore-fill-prefix):
	* lisp/textmodes/tex-mode.el (tex-fontify-script):
	* lisp/vc/add-log.el (add-log-dont-create-changelog-file):
	* lisp/vc/vc-hooks.el (vc-follow-symlinks): Prefer defcustom :safe to
	putting 'safe-local-variable'.

2022-07-06  Juri Linkov  <juri@linkov.net>

	* lisp/repeat.el (describe-repeat-maps): Handle non-symbol keymap (bug#21634).

2022-07-06  Juri Linkov  <juri@linkov.net>

	Add new args MESSAGE and TIMEOUT to set-transient-map (bug#21634)

	* lisp/subr.el (set-transient-map): Add new args MESSAGE and TIMEOUT.
	(set-transient-map-timeout, set-transient-map-timer): New variables.

	* lisp/international/emoji.el (emoji-zoom-increase):
	* lisp/indent.el (indent-rigidly):
	* lisp/face-remap.el (text-scale-adjust, global-text-scale-adjust):
	Use the arg MESSAGE of set-transient-map.

	* doc/lispref/keymaps.texi (Controlling Active Maps): Mention new args
	MESSAGE and TIMEOUT of set-transient-map.

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	Make some additional defcustom types more restrictive

	* lisp/desktop.el (desktop-lazy-idle-delay):
	* lisp/files.el (dired-kept-versions)
	(kept-old-versions, kept-new-versions):
	* lisp/filesets.el (filesets-max-submenu-length)
	(filesets-max-entry-length, filesets-tree-max-level)
	(filesets-query-user-limit):
	* lisp/hi-lock.el (hi-lock-file-patterns-range)
	(hi-lock-highlight-range):
	* lisp/ido.el (ido-max-work-directory-list):
	* lisp/image/gravatar.el (gravatar-cache-ttl):
	* lisp/imenu.el (imenu-auto-rescan-maxout, imenu-max-items):
	* lisp/informat.el (Info-split-threshold):
	* lisp/mail/hashcash.el (hashcash-default-payment)
	(hashcash-default-accept-payment):
	* lisp/mail/mail-hist.el (mail-hist-history-size):
	* lisp/mail/smtpmail.el (smtpmail-retries):
	* lisp/msb.el (msb-display-most-recently-used):
	* lisp/nxml/rng-valid.el (rng-state-cache-distance)
	(rng-validate-chunk-size):
	* lisp/progmodes/gdb-mi.el (gdb-max-source-window-count):
	* lisp/recentf.el (recentf-arrange-by-rules-min-items):
	* lisp/simple.el (kill-ring-max, mark-ring-max)
	(global-mark-ring-max):
	* lisp/tab-line.el (tab-line-tab-name-truncated-max):
	* lisp/term.el (term-buffer-maximum-size, term-input-chunk-size):
	* lisp/thumbs.el (thumbs-max-image-number)
	(thumbs-thumbsdir-max-size, thumbs-relief, thumbs-margin)
	(thumbs-image-resizing-step):
	* lisp/type-break.el (type-break-interval)
	(type-break-good-rest-interval, type-break-query-interval)
	(type-break-warning-repeat):
	* lisp/vc/compare-w.el (compare-windows-sync-string-size):
	* lisp/woman.el (woman-fill-column): Use defcustom :type natnum.

	* lisp/emacs-lisp/backtrace.el (backtrace-line-length):
	* lisp/doc-view.el (doc-view-conversion-refresh-interval):
	Use defcustom :type natnum and allow the nil value.

	* lisp/gnus/spam-stat.el (spam-stat-process-directory-age):
	Use defcustom :type integer.

2022-07-06  Gregory Heytings  <gregory@heytings.org>

	Fix improvement of isearch in auto-narrow-mode.

	* lisp/files.el (auto-narrow--reset-isearch-lazy-highlight): New internal
	function.
	(auto-narrow-pre-command-function, auto-narrow-post-command-function): Use the
	new internal function.

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	Fix missing :value with defcustom const :type

	* lisp/calendar/calendar.el (calendar-intermonth-header)
	(calendar-intermonth-text, calendar-date-style):
	* lisp/calendar/diary-lib.el (diary-face-attrs):
	* lisp/emacs-lisp/package.el (package-check-signature):
	* lisp/erc/erc-dcc.el (erc-dcc-get-default-directory):
	* lisp/gnus/gnus-art.el (gnus-auto-select-part):
	* lisp/gnus/gnus-cus.el (gnus-agent-parameters):
	* lisp/gnus/gnus.el (gnus-user-agent):
	* lisp/mail/rmail.el (rmail-retry-ignored-headers):
	* lisp/progmodes/sh-script.el (sh-indent-after-continuation):
	Fix missing :value with defcustom const :type.

2022-07-06  Gregory Heytings  <gregory@heytings.org>

	Improve isearch in auto-narrow-mode.

	* lisp/isearch.el (isearch-search): Set isearch-lazy-highlight to nil before
	widening in auto-narrow-mode.

	* lisp/files.el (auto-narrow--isearch-lazy-highlight): New internal variable.
	(auto-narrow-pre-command-function, auto-narrow-post-command-function): Use it.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Fix infinite looping around Haiku menus

	* src/haikumenu.c (haiku_menu_show): Block SIGIO around menu
	event loop.
	* src/haikuterm.c (haiku_read_socket): Flush tooltip frames
	after resize.

2022-07-06  Davide Masserut  <dm@mssdvd.com>

	Send region to the subshell specified by the current file interpreter

	* sh-script.el (sh-execute-region): Send region to the subshell
	specified by the current file interpreter (bug#56406).

2022-07-06  Manuel Giraud  <manuel@ledu-giraud.fr>

	Remove soft newlines in longlines-mode

	* lisp/longlines.el (longlines-mode, longlines-encode-string): Update
	from `buffer-substring-filters' to `filter-buffer-substring-function'.
	Remove soft newlines in substring (bug#56335).

2022-07-06  Gregory Heytings  <gregory@heytings.org>

	Various improvements to auto-narrow mode.

	* lisp/files.el (auto-narrow-display-length): Improve docstring.
	(auto-narrow-widen-automatically): Add 'undo' to the command list.
	(auto-narrow-hook): New defcustom.
	(auto-narrow-pre-command-function, auto-narrow-post-command-function):
	Move initialization code.
	(auto-narrow-mode): Do not make the 'auto-narrow-mode' permanent local
	anymore.

	* lisp/font-lock.el (turn-off-font-lock-mode): New convenience function.

	* src/xdisp.c (set_vertical_scroll_bar): Fix typo.
	(redisplay_window): Use the new convenience function.

	* src/buffer.h (BUFFER_NEEDS_AUTO_NARROWING_P,
	BUFFER_AUTO_NARROWED_NON_NARROWED_P): Two new convenience functions.

	* src/window.c (Frecenter): Do not recenter auto-narrowed buffers that
	are not actually narrowed.

	* etc/NEWS: Improvement.

	* doc/emacs/display.texi (Auto-Narrowing): Improvement.

2022-07-06  F. Jason Park  <jp@neverwas.me>

	* lisp/erc/erc-track.el (erc-track-minor-mode-map): Doc fix.

2022-07-06  dickmao  <dick.r.chiang@gmail.com>

	Use compatibility macro for ISUPPORT caching in ERC

	* lisp/erc/erc-backend.el (erc--with-memoization): Defalias was a
	kung-fu I've never seen before. (Bug#56340)

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Stop synchronizing after sending XEmbed events

	* src/xterm.c (xembed_send_message): Don't sync and handle
	errors, which is actually why the XSync call in the spec exists.

2022-07-06  Martin Rudalics  <rudalics@gmx.at>

	Fix 'fit-frame-to-buffer' (Bug#56102)

	* lisp/window.el (fit-frame-to-buffer-sizes): Fix doc-string.
	Give calls to 'max' a second argument so they do something
	useful.  If ONLY equals 'vertically', call
	'window-text-pixel-size' with X-LIMIT nil (Bug#56102).  For
	minimum sizes of the window to fit, use 'window-safe-min-size' by
	default.
	* doc/lispref/windows.texi (Resizing Windows): Fix descriptions of
	'fit-frame-to-buffer' and 'fit-frame-to-buffer-sizes'.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* msdos/sedlibmk.inp: Define GL_GNULIB_RAWMEMCHR.
	* src/process.c (Fsignal_names): Disable on MS-DOS and use
	SIGNUM_BOUND, which is always provided by gnulib.

2022-07-06  Po Lu  <luangruo@yahoo.com>

	Speed up interning XDS atoms

	* src/xselect.c (symbol_to_x_atom, x_atom_to_symbol)
	(syms_of_xselect): Handle new atoms.
	* src/xterm.c (x_atom_refs):
	* src/xterm.h (struct x_display_info): New atoms
	`XdndDirectSave0', `XdndActionDirectSave' and `text/plain'.

2022-07-06  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

	* admin/merge-gnulib (AVOIDED_MODULES): Add chmod.

2022-07-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6b5d829d9d Add index entry for "ignore case"
	29e1459965 ; * lisp/files.el (remote-file-name-inhibit-cache): Minor ...

2022-07-06  Paul Eggert  <eggert@cs.ucla.edu>

	Adjust better to Autoconf quoting style change

	* admin/gitmerge.el (gitmerge-emacs-version):
	* admin/nt/dist-build/build-zips.sh (ACTUAL_VERSION):
	* admin/quick-install-emacs (VERSION):
	* lisp/cedet/ede/emacs.el (ede-emacs-version):
	Adjust to change in configure.ac’s Autoconf quoting style.
	* etc/srecode/ede-autoconf.srt:
	* test/lisp/progmodes/autoconf-tests.el:
	(autoconf-tests-current-defun-function-define)
	(autoconf-tests-current-defun-function-subst):
	Use better Autoconf quoting.
	* make-dist (version): Simplify.

2022-07-05  Po Lu  <luangruo@yahoo.com>

	Reduce duplicate code cleaning up DND processes

	* src/xterm.c (x_restore_events_after_dnd): New function.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop): Use
	that instead of manually cleaning up properties and events.

2022-07-05  Po Lu  <luangruo@yahoo.com>

	Don't select for unnecessary properties during DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Don't select for
	property changes when not using toplevels.

2022-07-05  Po Lu  <luangruo@yahoo.com>

	Fix announcements of XDND mouse rectangles

	* lisp/x-dnd.el (x-dnd-handle-xdnd): Use correct meaning of "2",
	which isn't well documented.
	* src/xterm.c (handle_one_xevent): Likewise.  Also fix unpacking
	of mouse rects.

2022-07-05  Gregory Heytings  <gregory@heytings.org>

	Actually fix the long lines display bug (bug#56393).

	* lisp/files.el (auto-narrow-mode): New minor mode.
	(auto-narrow-pre-command-function, auto-narrow-post-command-function):
	New auxiliary functions for the minor mode.
	(auto-narrow-display-length, auto-narrow-widen-automatically): New
	defcustoms for the minor mode.
	(auto-narrow--widen-automatically, auto-narrow--isearch-widen-automatically,
	auto-narrow--initialized): New internal variables for the minor mode.

	* src/buffer.h (struct buffer): New internal variable for the minor mode.
	(bset_auto_narrow__narrowing_state, BUFFER_AUTO_NARROWED_P): New
	auxiliary functions.

	* src/buffer.c (init_buffer_once, syms_of_buffer): New internal variable
	for the minor mode. Update the docstring of mode-line-format.

	* src/fileio.c (Finsert_file_contents): Detect whether the minor mode should
	be entered when the buffer is displayed.
	(syms_of_fileio): New defcustom for the minor mode.

	* src/keyboard.c (syms_of_keyboard): New hook functions for the minor mode.
	(command_loop_1): Execute the hook functions.

	* src/xdisp.c (redisplay_window): Enter the minor mode when the buffer is
	displayed.
	(decode_mode_spec): Indicate when the minor mode is active
	in the modeline.  Indicate the buffer position relative to the whole buffer.
	(set_vertical_scroll_bar): Indicate the buffer position relative to the
	whole buffer.
	(syms_of_xdisp): Two new symbols.

	* lisp/isearch.el (isearch-widen-automatically): New defcustom.
	(isearch-search): Use the new defcustom.

	* lisp/bindings.el (mode-line-modes): Do not propertize the indication
	in the modeline when the new minor mode is active.

	* etc/NEWS: Announce the new minor mode, and remove the unobsoletion
	indication for 'longlines-mode'.

	* lisp/longlines.el: Reobsolete longlines-mode.

	* doc/emacs/display.texi (Auto-Narrowing): New section, describing the new
	minor mode.
	(Display): Entry for the new section.

	* doc/emacs/trouble.texi (Long Lines): Remove the section.
	(Lossage): Remove the entry for the Long Lines section.

	* doc/emacs/emacs.texi (Top): Remove the entry for the Long Lines section.

2022-07-05  Glenn Morris  <rgm@gnu.org>

	* make-dist: Fix after recent configure.ac quoting changes.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix custom-initialize-reset bootstrap error

	* lisp/custom.el (custom-initialize-reset): Fix bootstrap problem
	by avoiding when-let.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix rcirc buffer name collisions

	* lisp/net/rcirc.el (rcirc-handler-NICK): Avoid naming collisions
	when renaming buffers (bug#45872).

2022-07-05  Michael Albinus  <michael.albinus@gmx.de>

	Mention remote-file-name-inhibit-auto-save-visited in Tramp manual

	* doc/misc/tramp.texi (Auto-save File Lock and Backup):
	Explain remote-file-name-inhibit-auto-save-visited.

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Add index entry for "ignore case"

	* doc/emacs/glossary.texi (Glossary): Add index entry for "ignore
	case" pointing to "Case Folding".

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Rename new option to remote-file-name-inhibit-auto-save-visited

	* lisp/files.el (remote-file-name-inhibit-auto-save-visited):
	Rename from 'auto-save-visited-remote-files' and invert logic.
	(auto-save-visited-mode): Adjust accordingly.  (Bug#41333)
	Suggested by Michael Albinus <michael.albinus@gmx.de>.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Give a warning if setopt has been used with an invalid value

	* lisp/cus-edit.el (setopt--set): Mark the variable for checking.

	* lisp/custom.el (custom-initialize-reset): Give a warning if the
	type is wrong (bug#56400).

	* lisp/wid-edit.el (widget-convert): Autoload.

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Re-fix narrowing problem in tramp-debug-buffer-command-completion-p

	* lisp/net/tramp.el (tramp-debug-buffer-command-completion-p):
	Respect narrowing also for end of substring.  (Bug#56225)

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Make some defcustom types more restrictive

	* lisp/abbrev.el (abbrev-suggest-hint-threshold):
	* lisp/bookmark.el (bookmark-bmenu-file-column)
	(bookmark-menu-length):
	* lisp/buff-menu.el (Buffer-menu-size-width)
	(Buffer-menu-mode-width):
	* lisp/calendar/calendar.el (calendar-week-start-day)
	(calendar-intermonth-spacing, calendar-column-width)
	(calendar-day-digit-width):
	* lisp/calc/calc.el (calc-undo-length):
	* lisp/calendar/timeclock.el (timeclock-workday):
	* lisp/comint.el (comint-buffer-maximum-size)
	(comint-input-ring-size):
	* lisp/doc-view.el (doc-view-resolution, doc-view-image-width):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-docstring-max-column):
	* lisp/emacs-lisp/comp.el (native-comp-debug)
	(native-comp-verbose, native-comp-async-jobs-number):
	* lisp/emacs-lisp/package.el (package-name-column-width)
	(package-version-column-width, package-status-column-width)
	(package-archive-column-width):
	* lisp/eshell/esh-mode.el (eshell-buffer-maximum-lines):
	* lisp/frame.el (blink-cursor-blinks):
	* lisp/info.el (Info-breadcrumbs-depth):
	* lisp/jit-lock.el (jit-lock-chunk-size):
	* lisp/kmacro.el (kmacro-ring-max):
	* lisp/menu-bar.el (yank-menu-length, yank-menu-max-items):
	* lisp/midnight.el (clean-buffer-list-delay-general)
	(clean-buffer-list-delay-special):
	* lisp/net/dictionary.el (dictionary-port)
	(dictionary-proxy-port):
	* lisp/net/ldap.el (ldap-default-port):
	* lisp/net/pop3.el (pop3-port, pop3-stream-length):
	* lisp/net/rcirc.el (rcirc-default-port):
	* lisp/net/sieve-manage.el (sieve-manage-default-port):
	* lisp/play/spook.el (spook-phrase-default-count):
	* lisp/play/tetris.el (tetris-buffer-width)
	(tetris-buffer-height, tetris-width, tetris-height)
	(tetris-top-left-x, tetris-top-left-y):
	* lisp/profiler.el (profiler-sampling-interval):
	* lisp/progmodes/sql.el (sql-port):
	* lisp/recentf.el (recentf-max-menu-items):
	* lisp/strokes.el (strokes-grid-resolution):
	* lisp/tab-bar.el (tab-bar-tab-name-truncated-max):
	* lisp/term/xterm.el (xterm-max-cut-length):
	* lisp/time.el (display-time-interval, world-clock-timer-second):
	* lisp/url/url-cache.el (url-cache-expire-time):
	* lisp/url/url-cookie.el (url-cookie-save-interval):
	* lisp/url/url-history.el (url-history-save-interval):
	* lisp/url/url-queue.el (url-queue-parallel-processes)
	(url-queue-timeout):
	* lisp/url/url-vars.el (url-max-password-attempts)
	(url-max-redirections):
	* lisp/vc/emerge.el (emerge-min-visible-lines):
	* lisp/vc/vc.el (vc-log-show-limit):
	* lisp/window.el (window-min-height, window-min-width):
	* lisp/winner.el (winner-ring-size): Use :type natnum.

	* lisp/savehist.el (savehist-file-modes): Fix setting to nil value and
	use :type natnum.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't hard-code `M-c' in `read-regexp'

	* lisp/replace.el (read-regexp-map): New map.
	(read-regexp--case-fold, read-regexp-toggle-case-folding)
	(read-regexp): Factor out to avoid hard-coding `M-c'.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Documnt left/right mwheel events

	* doc/lispref/commands.texi (Misc Events): Document left/right
	mwheel events (bug#41722).

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention byte order marks in string-limit doc string

	* lisp/emacs-lisp/subr-x.el (string-limit): Mention byte order
	marks (bug#48324).

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	New user option auto-save-visited-remote-files

	* lisp/files.el (auto-save-visited-remote-files): New user option.
	(auto-save-visited-mode): Use above new variable to decide whether
	or not to save remote files.  (Bug#41333)

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	New user option auto-save-visited-mode-predicate

	* lisp/files.el (auto-save-visited-mode-predicate): New defcustom.
	(auto-save-visited-mode): Use above new variable as a predicate to
	decide whether or not to save a buffer.

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Shorten name of recently added command to emacs-news-open-line

	* lisp/textmodes/emacs-news-mode.el (emacs-news-open-line): Rename
	from 'emacs-news-mode-open-line'.

2022-07-05  Po Lu  <luangruo@yahoo.com>

	Fix manually disowning Emacs drag atoms

	* src/xterm.c (handle_one_xevent): Disown Motif drag atom if
	eventp->time is CurrentTime as well.  This can happen with some
	synthetic events.

2022-07-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the interactive prefix from emoji-insert

	* lisp/international/emoji.el (emoji-insert): Remove the prefix
	action from this command, since the same is already available on
	`C-x 8 e s', and we're considering using the prefix to copy to the
	kill ring.

2022-07-05  Po Lu  <luangruo@yahoo.com>

	Allow immediately saving XDS drops

	This fixes things with programs that have a very timeout, such
	as Chromium, within which it isn't practical for the user to
	confirm the default file name.

	* lisp/x-dnd.el (x-dnd-direct-save-function): Add new choices to
	defcustom.
	(x-dnd-init-frame): Use fast protocol requests.
	(x-dnd-save-direct-immediately): New function.
	(x-dnd-handle-xds-drop): Fix nil values of selected file name.

2022-07-05  Paul Eggert  <eggert@cs.ucla.edu>

	Quote configure.ac arguments more consistently

	This should help avoid further Autoconf portability gotchas such as
	the one recently fixed in 2022-06-27T04:26:01Z!meyering@fb.com.
	* autogen.sh (autoconf_min): Adjust pattern to match
	updated configure.ac.
	* configure.ac: Quote arguments more consistently,
	as per the Autoconf manual.

2022-07-05  Paul Eggert  <eggert@cs.ucla.edu>

	Don’t mishandle preset emacs_cv_lesstif

	* configure.ac: Restore CFLAGS etc. correctly even when
	emacs_cv_lesstif is already set on the command line.

2022-07-05  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d5e1424174 Expand docstrings related to auto-saving

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Don't take XCB socket every time we want the no of the next request

	* src/xterm.c (x_ignore_errors_for_next_request, x_uncatch_errors)
	(x_check_errors, x_had_errors_p): Don't call XNextRequest
	redundantly.  Use NextRequest if it was immediately preceded by
	XNextRequest, which updates dpy->request.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	New command emacs-news-mode-open-line

	* lisp/textmodes/emacs-news-mode.el
	(emacs-news-mode-open-line): New command.
	(emacs-news-mode-map): Remap 'open-line' to above new command.

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Improve support for remote files in XDS

	* lisp/x-dnd.el (x-dnd-direct-save-function): Remove "local file
	name" from documentation.
	(x-dnd-save-direct): Handle remote file names normally.
	(x-dnd-handle-xds-drop): Handle remote file names in URI.

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Don't overestimate supported input extension version on GTK 3

	* src/xterm.c (x_term_init): If minor > original_minor (the
	maximum version supported by libXi), set it back to
	original_minor.

2022-07-04  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	Add reverse mapping for EUDC attribute names

	* lisp/net/eudc.el (eudc-translate-query): new optional parameter to
	reverse the mapping direction
	(eudc-translate-attribute-list): new optional parameter to
	reverse the mapping direction

2022-07-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	(gnus-inverse-list-range-intersection): Update alias

	* lisp/gnus/gnus-range.el (gnus-inverse-list-range-intersection):
	Don't alias to an obsolete alias.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Expand docstrings related to auto-saving

	* lisp/files.el (auto-save-visited-mode):
	* lisp/simple.el (auto-save-mode): Expand docstring.

2022-07-04  Paul Eggert  <eggert@cs.ucla.edu>

	Fix core dump with x-get-local-selection

	* src/xselect.c (Fx_get_local_selection): Check that VALUE has 4
	elements, since x_get_local_selection can dump core otherwise.
	This pacifies gcc -Wanalyzer-null-dereference, which found the
	problem.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Add quit-window entry to list-timers menu

	* lisp/emacs-lisp/timer-list.el (timer-list-mode-map): Add
	quit-window entry to menu.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in emacs-lisp/*.el

	* lisp/emacs-lisp/backtrace.el (backtrace-mode-map):
	* lisp/emacs-lisp/bytecomp.el (emacs-lisp-compilation-mode-map):
	* lisp/emacs-lisp/checkdoc.el (checkdoc-minor-mode-map):
	* lisp/emacs-lisp/crm.el (crm-local-completion-map)
	(crm-local-must-match-map):
	* lisp/emacs-lisp/debug.el (debugger-mode-map):
	* lisp/emacs-lisp/edebug.el (edebug-mode-map, edebug-global-map)
	(edebug-eval-mode-map):
	* lisp/emacs-lisp/eieio-custom.el (eieio-custom-mode-map):
	* lisp/emacs-lisp/elp.el (elp-results-symname-map):
	* lisp/emacs-lisp/lisp-mode.el (lisp-mode-shared-map):
	* lisp/emacs-lisp/re-builder.el (reb-mode-map)
	(reb-lisp-mode-map, reb-subexp-mode-map):
	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-mode-map)
	(tabulated-list-sort-button-map):
	* lisp/emacs-lisp/timer-list.el (timer-list-mode-map):

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Document using make-composed-keymap with defvar-keymap

	* doc/lispref/keymaps.texi (Inheritance and Keymaps): Document
	using 'make-composed-keymap' with 'defvar-keymap'.

	* lisp/help-mode.el (help-mode-map): Use defvar-keymap to make this
	code match the above documentation change.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Doc fix; quote keys in face-remap.el

	* lisp/face-remap.el (text-scale-adjust, global-text-scale-adjust):
	Doc fix; quote keys.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Inherit instead of copying keymap in bookmark.el

	* lisp/bookmark.el (bookmark-rename): Inherit instead of copying
	keymap.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	* src/keymap.c (Fcopy_keymap): Document using defvar-keymap.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Use substitute-command-keys in Helper-help

	* lisp/emacs-lisp/helper.el (Helper-help-scroller)
	(Helper-help-options, Helper-help): Use substitute-command-keys.
	(Helper-help-map): Prefer defvar-keymap.

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Avoid code duplication converting XI event state in toolkit menu code

	* src/xmenu.c (x_menu_translate_generic_event):
	(popup_get_selection): Use `xi_convert_event_state' instead.
	* src/xterm.c (xi_convert_event_state): Export on non-GTK
	builds.
	* src/xterm.h: Update prototypes.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Fix scrolling backwards in Helper-help

	* lisp/emacs-lisp/helper.el (Helper-help-scroller): Fix scrolling
	backwards.

2022-07-04  Mattias Engdegård  <mattiase@acm.org>

	Remove some useless `eval-when-compile`

	* lisp/cedet/semantic/java.el (semantic-java-number-regexp):
	* lisp/cedet/semantic/lex.el (semantic-lex-number-expression):
	* lisp/emacs-lisp/cl-indent.el (common-lisp-indent-function-1):
	* lisp/emacs-lisp/lisp-mode.el (lisp-imenu-generic-expression)
	(lisp--el-match-keyword, lisp-string-in-doc-position-p):
	* lisp/emacs-lisp/shorthands.el (shorthands-font-lock-shorthands):
	* lisp/net/socks.el (socks-send-command):
	* lisp/progmodes/meta-mode.el (meta-font-lock-keywords):
	* lisp/shell.el (shell--parse-pcomplete-arguments):
	* lisp/textmodes/sgml-mode.el (sgml-mode):
	* lisp/textmodes/tex-mode.el (tex--guess-mode)
	(tex-common-initialization, tex-input-files-re):
	* lisp/textmodes/tildify.el (tildify-mode):
	* lisp/xdg.el (xdg-line-regexp):
	Eliminate `eval-when-compile` when the argument would be evaluated by
	the compiler anyway.

2022-07-04  Mattias Engdegård  <mattiase@acm.org>

	Replace lisp-mode-symbol-regexp with (rx lisp-mode-symbol)

	This is shorter, simplifies use inside rx expressions, and removes
	need for eval-when-compile elsewhere (for later exploitation).

	* lisp/emacs-lisp/lisp-mode.el (lisp-mode-symbol): New rx-define.
	(lisp-mode-symbol-regexp): Redefine using lisp-mode-symbol.
	(lisp-imenu-generic-expression, lisp--el-match-keyword)
	(lisp-fdefs, lisp-string-in-doc-position-p):
	* lisp/emacs-lisp/checkdoc.el (checkdoc--error-bad-format-p):
	* lisp/emacs-lisp/shorthands.el (shorthands-font-lock-shorthands):
	Use lisp-mode-symbol instead of lisp-mode-symbol-regexp.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	* lisp/progmodes/ebrowse.el (ebrowse-tree-mode): Fix typo.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Remove remaining Helper-help support from view-mode

	* lisp/view.el (view-old-Helper-return-blurb): Make obsolete.
	(view--enable, view--disable): Delete remaining Helper-help support
	code; view-mode stopped using it in 1995.

2022-07-04  Daanturo  <daanturo@gmail.com>

	Add file-parent-directory function

	* doc/lispref/files.texi: Document the function.
	* etc/NEWS: Add its entry.
	* lisp/emacs-lisp/shortdoc.el: Add it to 'file-name' group.
	* lisp/files.el: implementation (bug#56355).

2022-07-04  Benjamin Riefenstahl  <b.riefenstahl@turtle-trading.net>

	lisp/thumbs.el: Fix calling the "convert" command

	* lisp/thumbs.el (thumbs-call-convert): Pass 'action-prefix' and
	'action' as a combined parameter.  Do not pass 'arg' if it is nil.
	(thumbs-modify-image): Do not pass "" as 'arg' to
	'thumbs-call-convert' (bug#56375).

	Some time in the past this was converted from using the shell to
	passing the parameters directly, but the fallout was not handled
	correctly.

2022-07-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Preserve <title> in the Emacs manuals

	* admin/admin.el (manual-html-fix-headers): Preserve the <title>
	element (bug#48334).

2022-07-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bug out in manual-html-fix-index-2 on newer makeinfo versions

	* admin/admin.el (manual-html-fix-index-2): Don't bug out if the
	makeinfo version doesn't include <ul>.

2022-07-04  Visuwesh  <visuweshm@gmail.com>

	Exclude radio buttons when suggesting URI in eww

	* lisp/net/eww.el (eww-links-at-point): Exclude radio links.
	(bug#56366).

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	New command help-fns-edit-mode-cancel

	* lisp/help-fns.el (help-fns-edit-mode-cancel): New command.
	(help-fns--edit-value-mode-map): Bind it to 'C-c C-k'.
	(help-fns-edit-variable): Advertise it in help text.

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Handle errors caused by ignoring errors with GDK's trap installed

	* src/xterm.c (x_ignore_errors_for_next_request)
	(x_stop_ignoring_errors): Also tell GDK to ignore errors from
	the following requests.  (bug#56372)

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Always wait for XdndStatus before sending XdndDrop

	* src/xterm.c (x_dnd_do_drop): New function.
	(x_dnd_begin_drag_and_drop): Clear new flag.
	(handle_one_xevent): Use that function; send drops upon receipt
	of pending XdndStatus, to avoid race conditions where we don't
	yet know the selected action.

2022-07-04  Po Lu  <luangruo@yahoo.com>

	Fix accessing dpyinfo after it is deallocated

	* src/xterm.c (x_connection_closed): Print disconnect error for
	the last terminal before freeing it.

2022-07-04  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	41472f3b6c Document 'jit-lock-debug-mode'

2022-07-03  Po Lu  <luangruo@yahoo.com>

	Display list of traps and handlers when crashing due to an X error

	* src/xterm.c (x_connection_closed): Print list of installed
	error handlers if not crashing due to an IO error.
	(NO_INLINE): Include error serial in error message.

2022-07-03  Florian Rommel  <mail@florommel.de>

	Add support for fullscreen values fullheight and fullwidth on PGTK

	* src/pgtkterm.c (window_state_event): Support values fullheight and
	fullwidth for the fullscreen frame-parameter
	* doc/lispref/frames.texi (Size Parameters): Document inability to
	actively set hullheight/fullwidth for PGTK frames
	* configure.ac: Bump GTK version for PGTK
	* etc/NEWS: Change GTK version in PGTK announcement

2022-07-03  Po Lu  <luangruo@yahoo.com>

	Add some more error checking code to `x_stop_ignoring_errors'

	* src/xterm.c (x_stop_ignoring_errors): Abort if no request was
	actually made, making the state inconsistent.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Simplify lisp-el-font-lock-keywords-2 definition slightly

	* lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2):
	Simplify slightly.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Quote some literal keys to get help-key-binding face

	* lisp/align.el (align):
	* lisp/bindings.el (undo-repeat-map):
	* lisp/calc/calc-embed.el (calc-do-embedded):
	* lisp/calc/calc-prog.el (calc-user-define-invocation):
	* lisp/calc/calc-yank.el (calc--edit-mode):
	* lisp/comint.el (comint-history-isearch)
	* lisp/dired.el (dired-mode):
	* lisp/emulation/viper.el (viper-mode):
	* lisp/erc/erc-button.el (erc-button-face):
	* lisp/erc/erc-track.el (erc-track-enable-keybindings):
	* lisp/gnus/gnus-art.el (gnus-article-button-face):
	* lisp/gnus/gnus-eform.el (gnus-edit-form):
	* lisp/gnus/gnus-sum.el (gnus-summary-stop-at-end-of-message)
	(gnus-summary-goto-unread):
	* lisp/icomplete.el (icomplete-show-matches-on-no-input):
	* lisp/image-mode.el (image-scroll-up):
	* lisp/international/iso-transl.el (iso-transl-set-language):
	* lisp/isearch.el (isearch-forward-regexp):
	* lisp/misc.el (butterfly):
	* lisp/outline.el (outline-minor-mode-cycle-filter)
	(outline-minor-mode-cycle):
	* lisp/progmodes/grep.el (rgrep):
	* lisp/progmodes/gud.el (gud-gdb-repeat-map, gud-sdb-repeat-map)
	(gud-dbx-repeat-map, gud-xdb-repeat-map, gud-perldb-repeat-map)
	(gud-pdb-repeat-map, gud-guiler-repeat-map, gud-jdb-repeat-map):
	* lisp/progmodes/idlw-shell.el (idlwave-shell-graphics-window-size)
	(idlwave-shell-mode):
	* lisp/progmodes/idlwave.el (idlwave-shell-debug-modifiers)
	(idlwave-list-shell-load-path-shadows):
	* lisp/progmodes/python.el (python-shell-get-process-or-error):
	* lisp/repeat.el (repeat-check-key):
	* lisp/replace.el (query-replace, query-replace-regexp)
	(read-regexp):
	* lisp/simple.el (read-extended-command-predicate):
	* lisp/tab-bar.el (tab-bar-switch-repeat-map)
	(tab-bar-move-repeat-map):
	* lisp/term.el (ansi-term):
	* lisp/textmodes/reftex-index.el (reftex-index-phrases-set-macro-key):
	* lisp/vc/emerge.el (emerge-scroll-left, emerge-scroll-right):
	* lisp/windmove.el:
	* lisp/winner.el (winner-mode): Quote literal keys to get
	'help-key-binding' face.
	* lisp/comint.el (comint-insert-previous-argument): Use regular
	quotes.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Use command substitutions instead of literal keys in some places

	* lisp/emulation/viper-macs.el (ex-map, viper-set-register-macro):
	* lisp/minibuffer.el (minibuffer-beginning-of-buffer-movement):
	* lisp/speedbar.el (speedbar-frame-mode):
	* lisp/subr.el (kbd):
	* lisp/textmodes/page-ext.el (pages-directory)
	(pages-directory-for-addresses):
	* lisp/textmodes/reftex-toc.el: Use command substitutions instead of
	literal keys.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Normalize definition of erc-track-minor-mode-map

	* lisp/erc/erc-track.el (erc-track-minor-mode-map): Normalize keymap
	definition.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Use substitute-command-keys in reftex-toc-show-help

	* lisp/textmodes/reftex-toc.el (reftex-toc-help)
	(reftex-toc-show-help): Use substitute-command-keys.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Font lock \\<> and \\{} command substitutions in docstrings

	* lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2):
	Support \\<> and \\{} command substitutions.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Fix warning in last commit

	* lisp/calc/calc-misc.el (calc-dispatch-help): Fix warning.

2022-07-03  Juri Linkov  <juri@linkov.net>

	Use more help-key-binding faces in repeat-mode message

	* lisp/repeat.el (repeat-echo-message-string): Use
	substitute-command-keys for repeat-exit-key as well.

2022-07-03  Juri Linkov  <juri@linkov.net>

	* lisp/mwheel.el: More fixes for global-text-scale (bug#48307)

	(mouse-wheel-global-text-scale): Move down closer to mouse-wheel-text-scale.
	(mouse-wheel-scroll-amount): Add :value global-text-scale and mention it
	in the docstring.
	(mouse-wheel-global-text-scale, mouse-wheel--setup-bindings):
	Add mouse-wheel-down-alternate-event and mouse-wheel-up-alternate-event.
	Allow a list of modifiers for 'text-scale'.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Improve calc-dispatch-help docstring

	* lisp/calc/calc-misc.el (calc-dispatch-help): Use command
	substitutions.

2022-07-03  Michael Albinus  <michael.albinus@gmx.de>

	Tramp code cleanup

	* lisp/net/tramp-cache.el (tramp-get-file-property)
	(tramp-get-connection-property): Make DEFAULT optional.  Adapt callees.

	* lisp/net/tramp.el:
	* lisp/net/tramp-adb.el:
	* lisp/net/tramp-cmds.el:
	* lisp/net/tramp-compat.el:
	* lisp/net/tramp-crypt.el:
	* lisp/net/tramp-ftp.el:
	* lisp/net/tramp-fuse.el:
	* lisp/net/tramp-gvfs.el:
	* lisp/net/tramp-integration.el:
	* lisp/net/tramp-sh.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-sshfs.el:
	* lisp/net/trampver.el: Code cleanup.

	* test/lisp/net/tramp-tests.el (tramp--test-sh-no-ls--dired-p)
	(tramp--test-with-proper-process-name-and-buffer): Code cleanup.

2022-07-03  Florian Rommel  <mail@florommel.de>

	abort-redisplay: Add missing unbind_to in 'recenter'

	* src/window.c (recenter): Add ubind_to before early return.
	(Bug#56369)

2022-07-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp/elec-pair.el: Simplify last change

	* lisp/elec-pair.el (electric-pair--with-syntax):
	Rename from `electric-pair--with-text-syntax`.
	Make `start` mandatory.  Run `body` in the normal syntax if `start` is nil.
	(electric-pair--with-syntax-1): New function, extracted from
	`electric-pair--with-text-syntax`.
	(electric-pair-syntax-info, electric-pair--balance-info):
	Adjust calls accordingly.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Fix dired-goto-subdir prompt

	* lisp/dired-aux.el (dired-goto-subdir): Fix prompt and improve
	docstring.  Add interactive mode tag for dired-mode.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Fix warnings in my last commit

	* lisp/textmodes/emacs-news-mode.el (outline): Require.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Improve navigation keybindings in emacs-news-mode

	* lisp/textmodes/emacs-news-mode.el (emacs-news-common-map): New
	defvar-keymap.  Bind navigation commands as in 'org-mode' and
	'outline-minor-mode'.
	(emacs-news-mode-map): Inherit from 'emacs-news-common-map'.
	(emacs-news-view-mode-map): New defvar-keymap; inherit from
	'emacs-news-common-map'.

2022-07-03  Eli Zaretskii  <eliz@gnu.org>

	Fix implementation of 'reset' face values

	* src/xfaces.c (Finternal_merge_in_global_face)
	(gui_supports_face_attributes_p):  Only modify local copy of face
	attributes when replacing 'reset' pseudo-values with real values.
	(Bug#38771)

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Move dired-clean-up-buffers-too to dired.el

	* lisp/dired-x.el (dired-clean-up-buffers-too)
	(dired-clean-confirm-killing-deleted-buffers): Move from here...
	* lisp/dired.el (dired-clean-up-buffers-too)
	(dired-clean-confirm-killing-deleted-buffers): ...to
	here.  (Bug#21981)
	(dired-clean-up-after-deletion): Adjust documentation.
	* etc/NEWS: Announce the change.

2022-07-03  kobarity  <kobarity@gmail.com>

	Fix `python-nav-beginning-of-defun' line continuation using backslash

	* lisp/progmodes/python.el (python-nav--beginning-of-defun): Allow
	line continuation using backslash in defuns (bug#55702).
	(python-info-looking-at-beginning-of-defun): Add CHECK-STATEMENT
	argument.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	* lisp/dired-x.el (dired-omit-size-limit): Increase value.

2022-07-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make string-limit with encoding return complete glyphs

	* lisp/emacs-lisp/subr-x.el (string-limit): Return more correct
	results in the CODING-SYSTEM case for coding systems with BOM and
	charset designations (bug#48324).  Also amend the algorithm to
	return complete glyphs, not just complete code points.

2022-07-03  Po Lu  <luangruo@yahoo.com>

	Improve performance when rejecting XI touch event

	* src/xterm.c (handle_one_xevent): Avoid sync handling simple
	error.

2022-07-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix streaming problems in nnimap-retrieve-headers

	* lisp/gnus/nnimap.el (nnimap-retrieve-headers): Don't stream the
	UID FETCH commands, since the server may return the results
	out-of-order (bug#56332).

2022-07-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function `seq-split'

	* doc/lispref/sequences.texi (Sequence Functions): Document it.

	* lisp/emacs-lisp/seq.el (seq-split): New function.

	* lisp/emacs-lisp/shortdoc.el (sequence): Mention it.

2022-07-03  Allen Li  <darkfeline@felesatra.moe>

	elec-pair: Fix bug incorrectly hiding syntax-propertize-function

	* lisp/elec-pair.el (electric-pair--with-text-syntax): New macro.
	(electric-pair-syntax-info):
	(electric-pair--balance-info):
	(electric-pair--syntax-ppss, electric-pair--balance-info): Use it.
	(electric-pair--with-uncached-syntax): Remove (bug#49629).

	The main bug that this is fixing is `syntax-propertize-function' being
	hidden in `electric-pair--balance-info' when the original syntax table
	is to be used, not `electric-pair-text-syntax-table'.

	Notably, this causes `electric-pair-mode' to often misbehave in HTML
	files when pairing angle brackets.

	This commit also flushes the cache before installing
	`electric-pair-text-syntax-table', to prevent cached syntax for the
	original table from affecting things.

2022-07-03  Po Lu  <luangruo@yahoo.com>

	Improve efficiency of `x_frame_highlight' and `x_frame_unhighlight'

	* src/xterm.c (x_frame_highlight, x_frame_unhighlight): Don't
	sync catching errors.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	* lisp/dired.el (dired-do-eww): New command.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Improve dired-do-{info,man} error handling

	* lisp/dired.el (dired-do-man, dired-do-info): Use
	'dired-get-file-for-visit' to get better error handling.
	Interactive mode tagging.

2022-07-03  Eli Zaretskii  <eliz@gnu.org>

	Implement pseudo-value 'reset' of face attrributes

	* doc/lispref/display.texi (Face Attributes):
	* etc/NEWS: Document the new pseudo-value 'reset'.

	* src/xfaces.c (realize_named_face, lookup_derived_face)
	(gui_supports_face_attributes_p, lookup_named_face)
	(Finternal_merge_in_global_face, merge_named_face, merge_faces):
	Handle the 'reset' pseudo-value of a face's attribute.
	(syms_of_xfaces): New symbol 'reset'.
	(RESET_P): New macro.
	(check_lface_attrs, Finternal_set_lisp_face_attribute): Allow
	'reset' as a value of any attribute except ':inherit'.
	(Bug#38771)

2022-07-03  James Thomas  <jimjoe@gmx.net>

	* lisp/leim/quail/indian.el ("malayalam-mozhi"): Set DETERMINISTIC.

2022-07-03  Po Lu  <luangruo@yahoo.com>

	Fix deadlocks with very old versions of libXi

	* src/xfns.c (setup_xi_event_mask, Fx_create_frame): Set
	`xi_mask' ourselves if the version of libXi is too old to have
	working XIGetSelectedEvents.
	* src/xterm.c (x_destroy_window): Free `xi_mask' with xfree in
	that case.

2022-07-03  Eli Zaretskii  <eliz@gnu.org>

	Document 'jit-lock-debug-mode'

	* doc/lispref/modes.texi (Other Font Lock Variables): Document
	'jit-lock-debug-mode'.

2022-07-03  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	dc3d01a5af CC Mode: Fix a c-backward-token-2 call wrongly jumping bac...
	e390396e68 Doc fixes; don't use obsolete names
	c85f7c2e8a Don't refer to obsolete alias for insert-char
	60ad45c5d2 Don't use obsolete face name in manoj-dark-theme

2022-07-02  Po Lu  <luangruo@yahoo.com>

	Speed up receiving drops over slow connections

	* lisp/x-dnd.el (x-dnd-debug-errors): New variable.
	(x-dnd-handle-drag-n-drop-event): Bind
	`x-fast-protocol-requests' to t if that is off.

	* src/xfns.c (Fx_change_window_property):
	(Fx_delete_window_property):
	* src/xselect.c (Fx_send_client_message, x_send_client_event):
	Don't sync to check for errors if fast protocol requests are
	enabled.

	* src/xterm.c (x_catch_errors_for_lisp, x_check_errors_for_lisp)
	(x_uncatch_errors_for_lisp): New functions.
	(syms_of_xterm): New variable `x-fast-protocol-requests'.
	* src/xterm.h: Update prototypes.

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	REQUIRE-MATCH doc string clarification

	* src/minibuf.c (Fcompleting_read):
	* lisp/minibuffer.el (read-file-name): Clarify what the return
	value is in the REQUIRE-MATCH function case.

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some typos in NEWS

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add sanity check for Emacsen distributed without .el files

	* src/lread.c (maybe_swap_for_eln): Add sanity check for Emacsen
	distributed without .el files (bug#48342).

2022-07-02  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix a c-backward-token-2 call wrongly jumping back over macros.

	This fixes bug #56256.

	* lisp/progmodes/cc-fonts.el (c-font-lock-c++-lambda-captures): Replace a
	c-backward-token-2, which could jump back too far leading to an infinite
	loop, with a save-excursion to remember the point we've got to go back to.

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Filter out nul bytes when killing from a *grep* buffer

	* lisp/progmodes/grep.el (grep-mode): Filter out the nul bytes
	(bug#48321).

2022-07-02  Manuel Giraud  <manuel@ledu-giraud.fr>

	Add more separators to longlines-mode

	* lisp/obsolete/longlines.el (longlines-breakpoint-chars): New
	custom to have multiple breakpoint chars.
	(longlines-set-breakpoint): Add a target-column parameter and use
	`longlines-breakpoint-chars'.
	(longlines-find-break-backward, longlines-find-break-foreward):
	Use `longlines-breakpoint-chars'.
	(longlines-wrap-line): Do not insert space upon merging, just
	remove the soft newline. Fix "space before tab" in indent.
	(longlines-merge-lines-p): Use the new target-column parameter to
	find out if the next line could be merged with the current one.
	(longlines-encode-region): Do not replace a soft newline with a
	space, just remove it.
	* etc/NEWS: New user option 'longlines-breakpoint-chars'

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Unobsolete longlines-mode (bug#18589)

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Use help-key-binding face in text scale adjust messages

	* lisp/face-remap.el (text-scale-adjust)
	(global-text-scale-adjust): Use substitute-command-keys.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Use help-key-binding face in repeat-mode message

	* lisp/repeat.el (repeat-echo-message-string): Use
	substitute-command-keys.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Make dired-jump repeatable in repeat-mode

	* lisp/dired.el (dired-jump-map): New variable.
	(dired-jump): Put 'repeat-map' property with 'dired-jump-map'.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Move dired-info and dired-man from dired-x to dired

	* lisp/dired-x.el (dired-bind-man, dired-bind-info): Change into
	defvars and make obsolete.
	(dired-extra-startup): Doc fix.
	(dired-info, dired-man): Move from here...
	* lisp/dired.el (dired-do-info, dired-do-man): ...to here and
	rename.  (Bug#21981)

	* lisp/dired.el (dired-mode-map): Bind 'I' and 'N' to 'dired-do-info'
	and 'dired-do-man'.

	* doc/misc/dired-x.texi (Miscellaneous Commands): Remove documentation
	of 'dired-info' and 'dired-man'.
	* doc/emacs/dired.texi (Dired Enter): Document 'dired-do-info' and
	'dired-do-man'.
	* etc/NEWS: Announce the above changes.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in nxml/*.el

	* lisp/nxml/nxml-mode.el (nxml-mode-map):
	* lisp/nxml/nxml-outln.el (nxml-outline-prefix-map)
	(nxml-outline-show-map, nxml-outline-hiding-tag-map)
	(nxml-outline-showing-tag-map): Prefer defvar-keymap.

2022-07-02  Po Lu  <luangruo@yahoo.com>

	Fix error handling for XCB Xlib

	* src/xterm.c (xm_send_drop_message)
	(xm_send_top_level_enter_message, xm_send_drag_motion_message)
	(xm_send_top_level_leave_message, x_dnd_compute_toplevels)
	(x_dnd_send_enter, x_dnd_send_position, x_dnd_send_leave)
	(x_dnd_send_drop, handle_one_xevent, x_catch_errors_with_handler)
	(x_request_can_fail, x_clean_failable_requests)
	(x_ignore_errors_for_next_request, x_stop_ignoring_errors)
	(x_uncatch_errors, x_check_errors, x_had_errors_p, x_error_handler)
	(frame_set_mouse_pixel_position, x_focus_frame): Record serial
	sequences instead of simply the next request when ignoring a
	single request.  Use XNextRequest instead of NextRequest, since
	the latter is unreliable when using Xlib built with XCB.

	* src/xterm.h (struct x_failable_request): New struct..
	(struct x_display_info): Make failable request variables the
	right type.

2022-07-02  Po Lu  <luangruo@yahoo.com>

	Fix display disconnect when tooltip frame is alive

	* src/xterm.c (x_connection_closed): Don't dereference nil when
	loop finds a tooltip frame.

2022-07-02  Gregory Heytings  <gregory@heytings.org>

	Command for global adjustments to the default face

	* lisp/face-remap.el (global-text-scale-adjust): New command.
	(text-scale-adjust): Refer to the new related command.
	(global-text-scale-adjust-resizes-frames): New user option.

	* lisp/mwheel.el (mouse-wheel-scroll-amount): Add the new command
	to the mouse wheel scrolling events.
	(mouse-wheel-global-text-scale): New function.
	(mouse-wheel-mode): Use the new function with mouse-wheel-mode.

	* doc/emacs/display.texi (Text Scale): Document the new command and
	the new user option.

	* etc/NEWS: Mention the new command and its bindings, and the new
	user option.

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a comment about buffer_local_value/find_symbol_value

	* src/data.c: Note that buffer_local_value is very similar
	(bug#48281).

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow NUL characters in JSON input

	* src/json.c (Fjson_parse_string, Fjson_parse_buffer): Allow NUL
	characters in JSON (bug#48274).

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make comint-watch-for-password-prompt more resilient

	* lisp/comint.el (comint-watch-for-password-prompt): Don't try to
	send commands to the process after it's exited (bug#56336).  (This
	commonly happens when invoked via `M-&'.)

2022-07-02  Michael Albinus  <michael.albinus@gmx.de>

	Preserve connection-local settings in dired

	* lisp/dired-aux.el (dired-shell-command):
	Preserve connection-local settings.  (Bug#56333)

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add native-compile-prune-cache command

	* lisp/emacs-lisp/comp.el (native-compile-prune-cache): New
	command (bug#48108).

2022-07-02  Lars Ingebrigtsen  <larsi@gnus.org>

	native-comp-eln-load-path doc string fix

	* src/comp.c (syms_of_comp): Fix grammar in doc string.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Doc fixes; don't use obsolete names

	* etc/compilation.txt:
	* lisp/mh-e/mh-funcs.el (mh-kill-folder): Don't use obsolete
	names.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Don't refer to obsolete alias for insert-char

	* lisp/leim/quail/persian.el: Don't refer to obsolete alias for
	insert-char.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Don't use obsolete face name in manoj-dark-theme

	* etc/themes/manoj-dark-theme.el (change-log-acknowledgment): Don't
	use obsolete/non-existent face name.

2022-07-02  Eli Zaretskii  <eliz@gnu.org>

	* src/sheap.h (STATIC_HEAP_SIZE): Double the size of static heap.

2022-07-02  Po Lu  <luangruo@yahoo.com>

	Completely get rid of races during Motif drag window creation

	* src/xterm.c (x_special_window_exists_p): New function.
	(xm_get_drag_window_1): Rework workflow and display grabbing.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	* src/xfns.c (Fx_server_input_extension_version): Fix typo.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1c3d107cb5 Fix "C-u C-x =" for SPC
	7e33618bbc ; * src/fns.c (Frequire): Fix a typo in the doc string.  (...
	6908309827 Doc fixes: don't refer to some obsolete items
	dc3cb749f3 Remove obsolete cust-print from elisp index
	9ffbbddf8e * admin/make-tarball.txt: Minor clarifications.
	f5421104e9 Fix external image conversion on MS-Windows
	6f22631a63 * doc/emacs/buffers.texi (Indirect Buffers): Mention modif...

	# Conflicts:
	#	doc/emacs/buffers.texi
	#	lisp/emacs-lisp/nadvice.el
	#	lisp/image/image-converter.el

2022-07-02  Lele Gaifax  <lele@metapensiero.it>  (tiny change)

	Fix repeated "the"

	* configure.ac (EMACS_CONFIG_FEATURES):
	* etc/NEWS:
	* lisp/dnd.el (dnd-begin-text-drag):
	* src/pgtkfns.c (Fx_display_mm_height, Fx_display_mm_width):
	(Fx_display_backing_store, Fx_display_visual_class):
	* src/xterm.c: Fix repeated "the".  (Bug#56341)

2022-07-02  Visuwesh  <visuweshm@gmail.com>

	Fix fallout from bug#50143

	* lisp/language/ind-util.el (indian-tml-base-table)
	(indian-tml-base-digits-table): Add TAMIL OM sign and more Sanskrit
	consonants to the table (bug#50143) (bug#56323).

2022-07-02  Omar Polo  <op@omarpolo.com>

	Improve rcirc's CertFP documentation

	* doc/misc/rcirc.texi: Clarify meaning of key and password
	* lisp/net/rcirc.el (rcirc-authinfo): Add example

2022-07-02  Po Lu  <luangruo@yahoo.com>

	Fix drag-and-drop from Chromium family browsers

	* lisp/x-dnd.el (x-dnd-copy-types): New defcustom.
	(x-dnd-default-test-function): Check if data type warrants using
	`copy'.
	(x-dnd-do-direct-save): Offer application/octet-stream as well.

2022-07-02  Stefan Kangas  <stefan@marxist.se>

	* lisp/ruler-mode.el (ruler-mode-map): Use defvar-keymap.

	* lisp/epa-mail.el (epa-mail-mode-map): Use defvar-keymap.

2022-07-01  Stefan Kangas  <stefan@marxist.se>

	Font lock \\`' command substitutions in docstrings

	* lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2):
	Support \\`' command substitutions.

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Add interactive XDS test

	* test/lisp/dnd-tests.el (dnd-tests-direct-save): New test.

2022-07-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* editfns.c (Fbyte_to_string): Use `make_unibyte_string`

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Return the correct action from the Lisp side of drag-and-drop

	* lisp/x-dnd.el (x-dnd-handle-drag-n-drop-event): Select
	`window' when handling internal DND events.
	(x-dnd-handle-unsupported-drop): Return an appropriate action.
	* src/keyboard.c (kbd_buffer_get_event):
	* src/termhooks.h (enum event_kind): Delete
	`UNSUPPORTED_DROP_EVENT'.
	* src/xterm.c (x_dnd_send_unsupported_drop): Set flags instead
	of recording input event.
	(x_clear_dnd_monitors): Rename to `x_clear_dnd_variables'.  Also
	clear unsupported drop data.
	(x_dnd_begin_drag_and_drop): Run unsupported drop function
	inline (and safely), and use its return value if it returned a
	symbol.
	(syms_of_xterm): Update doc string of
	`x-dnd-unsupported-drop-function'.

	* src/xterm.h: Update declarations.

2022-07-01  Stefan Kangas  <stefan@marxist.se>

	Use command substitution in kmacro.el

	* lisp/kmacro.el (kmacro-bind-to-key, kmacro-view-macro-repeat):
	Use command substitution.

2022-07-01  Stefan Kangas  <stefan@marxist.se>

	* doc/misc/erc.texi (Connecting): Fix typo.

2022-07-01  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-u C-x =" for SPC

	* lisp/descr-text.el (describe-char): Don't report 'nobreak-space'
	face for SPC.  (Bug#56337)

2022-07-01  Eli Zaretskii  <eliz@gnu.org>

	Fix quoting of file names in 'ctags'

	* lib-src/etags.c (main) [WINDOWSNT || MSDOS]: Quote file names
	according to the rules of the system shells.

2022-07-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for <mark> in shr

	* lisp/net/shr.el (shr-mark): New face (bug#48211).
	(shr-tag-mark): New function

2022-07-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix elisp-byte-compile-buffer requirements

	* lisp/progmodes/elisp-mode.el (elisp-byte-compile-buffer):
	Require bytecomp so that byte-compile-dest-file-function is
	defined.  (The byte compiler didn't catch this, because it's
	defined in bytecomp.)

2022-07-01  dick r. chiang  <dick.r.chiang@gmail.com>

	Fix typo in Property Search manual entry

	* doc/lispref/text.texi (Property Search): Fix typo (bug#56329).

2022-07-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make time-stamp-tests.el work in a Norwegian language enviroment

	The short version of names for days/month is not necessary the same as
	limiting the string with a #n operator.  For instance:

	(format-time-string "%^A" time)
	=> "FREDAG"

	(format-time-string "%^a" time)
	=> "FR."

	(time-stamp-string "%#3a" time)
	=> "FRE"

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Document XDS stuff

	* doc/emacs/frames.texi (Drag and Drop):
	* doc/lispref/frames.texi (Drag and Drop): Add documentation
	about XDS features.
	* etc/NEWS: Tag entry.

2022-07-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make it easier to debug nnimap-retrieve-headers

	* lisp/gnus/nnimap.el (nnimap--max-retrieve-headers): New variable
	to ease debugging.
	(nnimap-retrieve-headers): Use it.

2022-07-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the emoji-zoom commands use a transient map for repetition

	* lisp/international/emoji.el (emoji-zoom-increase)
	(emoji-zoom-decrease): Use a transient map for convenience.

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Expand file names read from XDS functions

	* lisp/x-dnd.el (x-dnd-handle-xds-drop): Expand file names
	before use.  Some GUI dialogs read un-expanded file names.

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Prevent XdndPosition messages from rarely being sent out of band

	* src/xterm.c (handle_one_xevent): Don't clear
	`x_dnd_waiting_for_status_window' if a pending position message
	was sent in reply to an XdndStatus event.

2022-07-01  Po Lu  <luangruo@yahoo.com>

	Support receiving XDS drops correctly

	* etc/NEWS: Announce new feature.  It is not yet documented.
	* lisp/x-dnd.el (x-dnd-known-types): Add XdndDirectSave0.
	(x-dnd-direct-save-function): New defcustom.
	(x-dnd-xdnd-to-action): Add `direct-save'.
	(x-dnd-maybe-call-test-function): If XDS is present, use `direct-save'.
	(x-dnd-find-type): New function.
	(x-dnd-handle-xdnd): Handle XDS position and drop messages.
	(x-dnd-handle-direct-save): Don't use local-file-uri if nil.
	(x-dnd-save-direct): New function.
	(x-dnd-handle-octet-stream-for-drop):
	(x-dnd-handle-xds-drop): New functions.

2022-07-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-06-29 19:13:08 UTC.

2022-06-30  Po Lu  <luangruo@yahoo.com>

	Add tests for XDS protocol support

	* test/lisp/x-dnd-tests.el (x-dnd-tests-xds-property-value): New
	variable.
	(x-window-property): Handle new kind of window property.
	(x-dnd-tests-xds-target-dir, x-dnd-tests-xds-name)
	(x-dnd-tests-xds-include-hostname): New variables.
	(x-dnd-tests-call-xds-converter): New function.
	(x-begin-drag, x-change-window-property):
	(x-delete-window-property): New replacement functions.
	(x-dnd-tests-do-direct-save-internal): New function.
	(x-dnd-tests-do-direct-save): New test.

2022-06-30  Po Lu  <luangruo@yahoo.com>

	Fix `clipboard-yank' inserting off the kill ring instead of CLIPBOARD

	* lisp/select.el (gui-last-cut-in-clipboard)
	(gui-last-cut-in-primary): New variables.
	(gui-select-text): Set those variables.
	(gui--selection-value-internal, gui-selection-value): Don't
	return nil if the last cut did not own the chosen
	selection.  (bug#56325)

2022-06-30  Po Lu  <luangruo@yahoo.com>

	Disable middle click selection emulation during XDS

	* doc/lispref/frames.texi (Drag and Drop): Document new
	variable.
	* lisp/x-dnd.el (x-dnd-do-direct-save): Disable drop emulation
	during XDS drag-and-drop.

	* src/keyboard.c (kbd_buffer_get_event): Handle recorded value.
	* src/xterm.c (x_dnd_do_unsupported_drop): Return if new
	variable is nil.
	(x_dnd_send_unsupported_drop): Record value of new variable in
	events.
	(x_dnd_begin_drag_and_drop): Handle recorded value.
	(syms_of_xterm): New variable `x-dnd-use-unsupported-drop'.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Update ERC's Info doc with network-ID related changes

	* doc/misc/erc.texi: Update the `erc' and `erc-tls' entry-point
	sections with the new :id keyword parameter.  Expand the auth-info
	related information in the passwords section.  Remove all mention of
	the variable `erc-rename-buffers', whose "on" behavior has been made
	permanent.

	* etc/ERC-NEWS: Add new section for future 5.5 release.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Optionally prevent sending multiline input in ERC

	* lisp/erc/erc.el (erc-inhibit-multiline-input): Add option to cap the
	number of lines to be sent before admonishing the user.
	(erc-ask-about-multiline-input): Add option to ask instead of warning
	user when `erc-inhibit-multiline-input' is reached.
	(erc--check-prompt-input-for-excess-lines): Add validator to possibly
	warn when too many lines are submitted for transmission.

	* test/lisp/erc/erc-tests.el
	(erc--check-prompt-input-for-excess-lines): Add test.
	(Bug#54536)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Improve ERC's handling of multiline prompt input

	* lisp/erc/erc.el (erc--pre-send-split-functions): Add new internal
	hook allowing members to revise individual lines before sending.  This
	was created with an eye toward possibly exporting it publicly as a
	customizable option.
	(erc-last-input-time): Tweak meaning of variable to match likely
	original intent, which is that it's only updated on successful calls
	to `erc-send-current-line'.
	(erc--discard-trailing-multiline-nulls): Conditionally truncate list
	of lines to be sent, skipping trailing blanks.  This constitutes a
	behavioral change.  But, considering the nature of the bug being
	fixed, it is thought to be justified.
	(erc--input-split): Add new internal struct containing split input
	lines and flag for command detection.
	(erc--input-line-delim-regexp): Add regex var for splitting multiline
	prompt input.
	(erc--blank-in-multiline-p): Add helper for detecting blank lines.
	(erc--check-prompt-input-for-multiline-blanks,
	erc--check-prompt-input-for-point-in-bounds,
	erc--check-prompt-input-for-running-process): New functions to
	encapsulate logic for various pre-flight idiot checks.
	(erc--check-prompt-input-functions): Add new hook for validating
	prompt input prior to clearing it, internal for now.
	(erc-send-current-line): Pre-screen for blank lines and bail out if
	necessary.
	(erc-send-input): Add optional param to skip checking for blank lines.
	Call hook `erc--pre-send-split-functions'.

	* test/lisp/erc/erc-tests.el (erc-ring-previous-command): Use new test
	helper.
	(erc--input-line-delim-regexp,
	erc--blank-in-multiline-input-p): Add tests.
	(erc-tests--send-prep, erc-tests--set-fake-server-process,
	erc-tests--with-process-input-spy): Add test helpers.
	(erc--check-prompt-input-functions, erc-send-current-line,
	erc-send-whitespace-lines): Add tests.
	(Bug#54536)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Fix regression in erc-send-input-line

	* lisp/erc/erc.el (erc-send-input-line): Restore remedial single-space
	padding to ensure empty messages typed at the prompt without an
	explicit /msg aren't rejected by the server.  This behavior is only
	noticeable when `erc-send-whitespace-lines' is active.

	* test/lisp/erc/erc-tests.el (erc-process-input-line): Add trailing
	newline to more correctly simulate how it's actually called by
	`erc-send-input'. (Bug#50008)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Standardize auth-source queries in ERC

	* lisp/erc/erc.el (erc-password): Deprecate variable only used by
	`erc-select-read-args'.  Server passwords are primarily used as
	surrogates for other forms of authentication.  Such use is common but
	nonstandard and often discouraged in favor of the de facto standard,
	SASL.  Folks in the habit of invoking `erc(-tls)' interactively should
	be encouraged to use auth-source instead.
	(erc-select-read-args): Before this change, `erc-select-read-args'
	offered to use the value of a non-nil `erc-password' as the :password
	argument for `erc' and `erc-tls', referring to it as the "default"
	password.  And when `erc-prompt-for-password' was nil and
	`erc-password' wasn't, the latter was passed along unconditionally.
	This only further complicated an already confusing situation for new
	users, who in most cases shouldn't be worried about sending a PASS
	command at all.  Until SASL arrives, they should provide server
	passwords manually or learn to use auth-source.
	(erc-auth-source-server-function, erc-auth-source-join-function): New
	user options for retrieving a password externally, ostensibly by
	calling `auth-source-search'.
	(erc--auth-source-determine-params-defaults): New helper for
	`erc--auth-source-search' with potential for exporting publicly in the
	future.  Favors :host and :port fields above others.  Prioritizes
	network IDs over announced servers and dialed endpoints.
	(erc--auth-source-determine-params-merge): Add new function for
	merging contextual and default parameters.  This is another contender
	for possible exporting.
	(erc--auth-source-search): New function for consulting auth-source and
	sorting the result as filtered and prioritized by the previously
	mentioned helpers.
	(erc-auth-source-search): New function to serve as default
	value for auth-source query-function options.
	(erc-server-join-channel): Use user option for consulting auth-source
	facility.  Also accept nil for first argument (instead of server).
	(erc-cmd-JOIN): Use above-mentioned facilities when joining new
	channel.  Omit server when calling `erc-server-join-channel'.  Don't
	filter target buffers twice.  Don't call `switch-to-buffer', which
	would create phantom buffers with names like target/server that were
	never used.  IOW, only switch to existing target buffers.
	(erc--compute-server-password): Add new helper function for
	determining password.
	(erc-open, erc-determine-parameters): Move password figuring from the
	first to the latter.

	* lisp/erc/erc-services.el
	(erc-auth-source-services-function): Add new option for consulting
	auth-source in a NickServ context.
	(erc-nickserv-get-password): Pass network-context ID, when looking up
	password in `erc-nickserv-passwords' and when formatting prompt for
	user input.
	(erc-nickserv-passwords): Add comment to custom option definition type
	tag.

	* test/lisp/erc/erc-services-tests.el: Add new test file for above
	changes.  For now, stash auth-source-related tests here until a
	suitable home can be found.

	* lisp/erc/erc-join.el (erc-autojoin--join): Don't pass session-like
	entity from `erc-autojoin-channels-alist' match to
	`erc-server-join-channel'.  Allow that function to decide for itself
	which host to look up if necessary.

	* test/lisp/erc/resources/base/auth-source/foonet.eld: New file.
	* test/lisp/erc/resources/base/auth-source/nopass.eld: New file.
	* test/lisp/erc/resources/erc-scenarios-common.el: New file.
	* test/lisp/erc/resources/services/auth-source/libera.eld: New file.
	* test/lisp/erc/erc-scenarios-auth-source.el: New file.
	* test/lisp/erc/erc-scenarios-base-reuse-buffers.el: New file.
	* test/lisp/erc/erc-scenarios-join-auth-source.el: New file.
	* test/lisp/erc/resources/base/reuse-buffers/channel/barnet.eld: New file.
	* test/lisp/erc/resources/base/reuse-buffers/channel/foonet.eld: New file.
	* test/lisp/erc/resources/join/auth-source/foonet.eld: New file.
	(Bug#48598)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Favor network identities in erc-join

	* lisp/erc/erc-join.el (erc-autojoin-server-match): Favor network
	identities, falling back on old definition.
	(erc-autojoin--join): Add new helper containing common code from
	hookees `erc-autojoin-after-ident' and `erc-autojoin-channels'.
	(erc-autojoin-after-ident, erc-autojoin-channels): No longer make a
	point of returning nil because the hooks they're registered on,
	`erc-nickserv-identified-hook' and `erc-after-connect', don't stop on
	success.
	(erc-autojoin--mutate): Add helper for `erc-autojoin-add' and
	`erc-autojoin-remove'.
	(erc-autojoin-add, erc-autojoin-remove): Favor given network
	identities, over networks, when matching keys for
	`erc-autojoin-channels-alist'.

	* test/lisp/erc/erc-scenarios-base-reconnect.el: New file.
	* test/lisp/erc/erc-scenarios-join-netid-newcmd-id.el: New file.
	* test/lisp/erc/erc-scenarios-join-netid-newcmd.el: New file.
	* test/lisp/erc/erc-scenarios-join-netid-recon-id.el: New file.
	* test/lisp/erc/erc-scenarios-join-netid-recon.el: New file.
	* test/lisp/erc/resources/erc-scenarios-common.el: New file.
	* test/lisp/erc/resources/join/legacy/foonet.eld: New file.
	* test/lisp/erc/resources/join/network-id/barnet.eld: New file.
	* test/lisp/erc/resources/join/network-id/foonet-again.eld: New file.
	* test/lisp/erc/resources/join/network-id/foonet.eld: New file.
	* test/lisp/erc/resources/join/reconnect/foonet-again.eld: New file.
	* test/lisp/erc/resources/join/reconnect/foonet.eld: New file.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Don't call erc-auto-query twice on PRIVMSG

	* lisp/erc/erc-backend.el (erc-server-JOIN): Use `erc--open-target'
	instead of `erc-join'.
	(erc-server-PRIVMSG): Don't call `erc-auto-query' at all, and instead
	borrow the portion of its logic that detects when a query buffer
	should be created instead of a channel buffer.

	* lisp/erc/erc.el (erc-cmd-QUERY): Update the mode line explicitly
	after calling `erc-query' in case it's needed after `erc-setup-buffer'
	runs. Simplify.
	(erc-query, erc--open-target): Replace uses of `erc-query'
	with `erc--open-target' and make the former obsolete.  Don't call
	`erc-update-mode-line' because `erc-open' already does that.
	(erc-auto-query): Make this function obsolete.  It was previously only
	used in erc-backend.el and only sewed confusion.
	(erc-query-on-unjoined-chan-privmsg): Add note questioning its role.
	It was previously only used by the now deprecated `erc-auto-query'.

	* test/lisp/erc/erc-scenarios-misc.el
	(erc-scenarios-base-mask-target-routing): Add test for server masks.
	* test/lisp/erc/resources/base/mask-target-routing/foonet.eld: New file.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Register erc-kill-buffer-function locally

	* lisp/erc/erc.el (erc-kill-buffer-function): Don't add hook when
	loading file.  Move to major-mode setup and make buffer-local instead.
	Depends on tests in bug#48598.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Add user-oriented test scenarios for ERC

	* test/lisp/erc/erc-scenarios-base-association-nick.el: New file.
	* test/lisp/erc/erc-scenarios-base-association-samenet.el: New file.
	* test/lisp/erc/erc-scenarios-base-association.el: New file.
	* test/lisp/erc/erc-scenarios-base-compat-rename-bouncer.el: New file.
	* test/lisp/erc/erc-scenarios-base-misc-regressions.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-bouncer-id.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-bouncer-recon-base.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-bouncer-recon-both.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-bouncer-recon-id.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-bouncer.el: New file.
	* test/lisp/erc/erc-scenarios-base-netid-samenet.el: New file.
	* test/lisp/erc/erc-scenarios-base-reconnect.el: New file.
	* test/lisp/erc/erc-scenarios-base-renick.el: New file.
	* test/lisp/erc/erc-scenarios-base-reuse-buffers.el: New file.
	* test/lisp/erc/erc-scenarios-base-unstable.el: New file.
	* test/lisp/erc/erc-scenarios-base-upstream-recon-soju.el: New file.
	* test/lisp/erc/erc-scenarios-base-upstream-recon-znc.el: New file.
	* test/lisp/erc/erc-scenarios-misc.el: New file.
	* test/lisp/erc/erc-scenarios-services-misc.el: New file.
	* test/lisp/erc/resources/base/assoc/bouncer-history/barnet.eld: New file.
	* test/lisp/erc/resources/base/assoc/bouncer-history/foonet.eld: New file.
	* test/lisp/erc/resources/base/assoc/bumped/again.eld: New file.
	* test/lisp/erc/resources/base/assoc/bumped/foisted.eld: New file.
	* test/lisp/erc/resources/base/assoc/bumped/refoisted.eld: New file.
	* test/lisp/erc/resources/base/assoc/bumped/renicked.eld: New file.
	* test/lisp/erc/resources/base/assoc/multi-net/barnet.eld: New file.
	* test/lisp/erc/resources/base/assoc/multi-net/foonet.eld: New file.
	* test/lisp/erc/resources/base/assoc/reconplay/again.eld: New file.
	* test/lisp/erc/resources/base/assoc/reconplay/foonet.eld: New file.
	* test/lisp/erc/resources/base/assoc/samenet/chester.eld: New file.
	* test/lisp/erc/resources/base/assoc/samenet/tester.eld: New file.
	* test/lisp/erc/resources/base/assoc/samenet/tester2.eld: New file.
	* test/lisp/erc/resources/base/channel-buffer-revival/foonet.eld: New file.
	* test/lisp/erc/resources/base/flood/soju.eld: New file.
	* test/lisp/erc/resources/base/gapless-connect/barnet.eld: New file.
	* test/lisp/erc/resources/base/gapless-connect/foonet.eld: New file.
	* test/lisp/erc/resources/base/gapless-connect/pass-stub.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/barnet-again.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/barnet-drop.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/barnet.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/foonet-again.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/foonet-drop.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/foonet.eld: New file.
	* test/lisp/erc/resources/base/netid/bouncer/stub-again.eld: New file.
	* test/lisp/erc/resources/base/netid/samenet/chester.eld: New file.
	* test/lisp/erc/resources/base/netid/samenet/tester.eld: New file.
	* test/lisp/erc/resources/base/reconnect/aborted-dupe.eld: New file.
	* test/lisp/erc/resources/base/reconnect/aborted.eld: New file.
	* test/lisp/erc/resources/base/reconnect/options-again.eld: New file.
	* test/lisp/erc/resources/base/reconnect/options.eld: New file.
	* test/lisp/erc/resources/base/reconnect/timer-last.eld: New file.
	* test/lisp/erc/resources/base/reconnect/timer.eld: New file.
	* test/lisp/erc/resources/base/renick/queries/bouncer-barnet.eld: New file.
	* test/lisp/erc/resources/base/renick/queries/bouncer-foonet.eld: New file.
	* test/lisp/erc/resources/base/renick/queries/solo.eld: New file.
	* test/lisp/erc/resources/base/renick/self/auto.eld: New file.
	* test/lisp/erc/resources/base/renick/self/manual.eld: New file.
	* test/lisp/erc/resources/base/renick/self/qual-chester.eld: New file.
	* test/lisp/erc/resources/base/renick/self/qual-tester.eld: New file.
	* test/lisp/erc/resources/base/reuse-buffers/server/barnet.eld: New file.
	* test/lisp/erc/resources/base/reuse-buffers/server/foonet.eld: New file.
	* test/lisp/erc/resources/base/upstream-reconnect/soju-barnet.eld: New file.
	* test/lisp/erc/resources/base/upstream-reconnect/soju-foonet.eld: New file.
	* test/lisp/erc/resources/base/upstream-reconnect/znc-barnet.eld: New file.
	* test/lisp/erc/resources/base/upstream-reconnect/znc-foonet.eld: New file.
	* test/lisp/erc/resources/erc-scenarios-common.el: New file.
	* test/lisp/erc/resources/networks/announced-missing/foonet.eld: New file.
	* test/lisp/erc/resources/services/password/libera.eld: New file.

	Add test cases for locking down fundamental client behavior, much of
	it involving the relationship between buffers and connections.  Also
	add accompanying resources subdir containing canned dialog scripts and
	common code needed by various tests.  For test cases demoing the
	problematic behavior originally described in the initial report, see
	update #4 on the bug tracker thread for bug#48598.  Most reside in a
	file named test/lisp/erc/erc-scenarios-48598.el introduced by the
	patch "Add user-oriented test scenarios for ERC".

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Address long-standing ERC buffer-naming issues

	* lisp/erc/erc-backend.el (erc-server-connected): Revise doc string.
	(erc-server-reconnect, erc-server-JOIN): Reuse original ID param from
	the first connection when calling `erc-open'.
	(erc-server-NICK): Apply same name generation process used by
	`erc-open'; except here, do so for the purpose of "re-nicking".
	Update network identifier and maybe buffer names after a user's own
	nick changes.

	* lisp/erc/erc-networks.el (erc-networks--id, erc-networks--id-fixed,
	erc-networks--id-qualifying): Define new set of structs to contain all
	info relevant to specifying a unique identifier for a network context.
	Add a new variable `erc-networks--id' to store a local reference to a
	`erc-networks--id' object, shared among all buffers in a logical
	session.
	(erc-networks--id-given, erc-networks--id-create,
	erc-networks--id-on-connect, erc-networks--id--equal-p,
	erc-networks--id-qualifying-init-parts,
	erc-networks--id-qualifying-init-symbol,
	erc-networks--id-qualifying-grow-id,
	erc-networks--id-qualifying-reset-id,
	erc-networks--id-qualifying-prefix-length,
	erc-networks--id-qualifying-update, erc-networks--id-reload,
	erc-networks--id-ensure-comparable, erc-networks--id-sort-buffers):
	Add new functions to support management of `erc-networks--id' struct
	instances.
	(erc-networks--id-sep): New variable for to help when formatting
	buffer names.
	(erc-obsolete-var): Define new generic context rewriter.
	(erc-networks-shrink-ids-and-buffer-names,
	erc-networks--refresh-buffer-names,
	erc-networks--shrink-ids-and-buffer-names-any): Add functions to
	reassess all network IDs and shrink them if necessary along with
	affected buffer names.  Also add function to rename buffers so that
	their names are unique.  Register these on all three of ERC's
	kill-buffer hooks because an orphaned target buffer is enough to keep
	its session alive.
	(erc-networks-rename-surviving-target-buffer): Add new function that
	renames a target buffer when it becomes the sole bearer of a name
	based on a target that has become unique across all sessions and, in
	most cases, all networks.  IOW, remove the @NETWORK-ID suffix from the
	last remaining channel or query buffer after its namesakes have all
	been killed off.  Register this function with ERC's target-related
	kill-buffer hooks.
	(erc-networks--examine-targets): Add new utility function that visits
	all ERC buffers and runs callbacks when a buffer-name collision is
	encountered.
	(erc-networks--qualified-sep): Add constant to hold separator between
	target and suffix.
	(erc-networks--construct-target-buffer-name,
	erc-networks--ensure-unique-target-buffer-name,
	erc-networks--ensure-unique-server-buffer-name,
	erc-networks--maybe-update-buffer-name): Add helpers to support
	`erc-networks--reconcile-buffer-names' and friends.
	(erc-networks--reconcile-buffer-names): Add new buffer-naming strategy
	function and helper for `erc-generate-new-buffer-name' that only run
	in target buffers.
	(erc-determine-network, erc-networks--determine): Deprecate former and
	partially replace with latter, which demotes RPL_ISUPPORT-derived
	NETWORK name to fallback in favor of known `erc-networks-alist'
	members as part of shift to network-based connection-identity policy.
	Return sentinel on failure.  Expect `erc-server-announced-name' to be
	set, and signal when it's not.
	(erc-networks--name-missing-sentinel): Value returned when new
	function `erc-networks--determine' fails to find network name.  The
	rationale for not making this customizable is that the value signifies
	the pathological case where a user of an uncommon IRC setup has not
	yet set a mapping from announced- to network name.  And the chances of
	there being multiple unknown networks is low.
	(erc-set-network-name, erc-networks--set-name): Deprecate former and
	partially replace with latter.  Ding with helpful message, and don't
	set `erc-network' when network name is not found.
	(erc-networks--ensure-announced): Add new fallback function to ensure
	`erc-server-announced-name' is set.  Register with post-MOTD hooks.
	(erc-unset-network-name): Deprecate function unused internally.
	(erc-networks--insert-transplanted-content,
	erc-networks--reclaim-orphaned-target-buffers,
	erc-networks--copy-over-server-buffer-contents,
	erc--update-server-identity): Add helpers for
	`erc-networks--rename-server-buffer'.  The first re-associates all
	existing target buffers that ought to be owned by the new server
	process.  The second grabs buffer text from an old, dead server buffer
	before killing it.  It then inserts that text above everything in the
	current, replacement server buffer.  The other two massage the IDs of
	related sessions, possibly renaming them as well.  They may also
	uniquify the current session's network ID.
	(erc-networks--init-identity): Add new function to perform one-time
	session-related setup.  This could be combined with
	`erc-set-network-name'.
	(erc-networks--rename-server-buffer): Add new function to replace
	`erc-unset-network-name' as default `erc-disconnected-hook' member;
	renames server buffers once network is discovered; added to/removed
	from `erc-after-connect' hook on `erc-networks' minor mode.
	(erc-networks--bouncer-targets): Add constant to hold target symbols
	of well known bouncer-configuration bots.
	(erc-networks-on-MOTD-end): Add primary network-context handler to run
	on 376/422 functions, just before logical connection is officially
	established.
	(erc-networks-enable, erc-networks-mode): Register main network-setup
	handler with 376/422 hooks.

	* lisp/erc/erc.el (erc-rename-buffers): Change this option's default
	to t, remove the only instance where it's actually used, and make it
	an obsolete variable.
	(erc-reuse-buffers): Make this an obsolete variable, but take pains to
	ensure its pre-28.1 behavior is preserved.  That is, undo the
	regression involving unwanted automatic reassociation of channel
	buffers during joins, which arrived in ERC 5.4 and effectively
	inverted the meaning of this variable, when nil, for channel buffers,
	all without accompanying documentation or announcement.
	(erc-generate-new-buffer-name): Replace current policy of appending a
	slash and the invocation host name.  Favor instead temporary names for
	server buffers and network-based uniquifying suffixes for channels and
	query buffers.  Fall back to the TCP host:port<n> convention when
	necessary.  Accept additional optional params after the others.
	(erc-get-buffer-create): Don't generate a new name when reconnecting,
	just return the same buffer.  `erc-open' starts from a clean slate
	anyway, so this just keeps things simple.  Also add optional params.
	(erc-open): Add new ID param to for a network identifier explicitly
	passed to an entry-point command.  This is stored in the `given' slot
	of the `erc-network--id' object.  Also initialize the latter in new
	connections and otherwise copy it over.  As part of the push to recast
	erc-networks.el as an essential library, set `erc-network' explicitly,
	when known, rather than via hooks.
	(erc, erc-tls): Add new ID keyword parameter and pass it to
	`erc-open'.
	(erc-log-irc-protocol): Use `erc--network-id' instead of the function
	`erc-network' to determine preferred peer name.
	(erc-format-target-and/or-network): This is called frequently from
	mode-line updates, so renaming buffers here is not ideal.  Instead, do
	so in `erc-networks--rename-server-buffer'.
	(erc-kill-server-hook): Add `erc-networks-shrink-ids-and-buffer-names'
	as default member.
	(erc-kill-channel-hook, erc-kill-buffer-hook): Add
	`erc-networks-shrink-ids-and-buffer-names' and
	`erc-networks-rename-surviving-target-buffer' as default member.

	* test/lisp/erc/erc-tests.el (erc-log-irc-protocol): Use network-ID
	focused internal API.

	* test/lisp/erc/erc-networks-tests.el: Add new file that includes
	tests for the above network-ID focused functions.

	See bug#48598 for background on all of the above.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Add ERC test server and related resources

	* test/lisp/erc/resources/erc-d/erc-d.el: New file.
	* test/lisp/erc/resources/erc-d/erc-d-u.el: New file.
	* test/lisp/erc/resources/erc-d/erc-d-i.el: New file.
	* test/lisp/erc/resources/erc-d/erc-d-t.el: New file.
	* test/lisp/erc/resources/erc-d/erc-d-tests.el: New file.

	* test/lisp/erc/erc-scenarios-internal.el: New file to serve as
	discoverable proxy for erc-d-tests.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Discourage ill-defined use of buffer targets in ERC

	* lisp/erc/erc.el (erc-default-recipients, erc-default-target):
	Explain that the variable has fallen out of favor and that the
	function may have been used historically by third-party code for
	detecting channel subscription status, even though that's never been
	the case internally since at least the adoption of version control.
	Recommend newer alternatives.

	(erc--current-buffer-joined-p): Add possibly temporary predicate for
	detecting whether a buffer's target is a joined channel.  The existing
	means are inconsistent, as discussed in bug#48598.  The mere fact that
	they are disparate is unfriendly to new contributors.  For example, in
	the function `erc-autojoin-channels', the `process-status' of the
	`erc-server-process' is used to detect whether a buffer needs joining.
	That's fine in that specific situation, but it won't work elsewhere.
	And neither will checking whether `erc-default-target' is nil, so
	long as `erc-delete-default-channel' and friends remain in play.

	(erc-add-default-channel, erc-delete-default-channel, erc-add-query,
	erc-delete-query): Deprecate these helpers, which rely on an unused
	usage variant of `erc-default-recipients'.

	* lisp/erc/erc-services.el: remove stray `erc-default-recipients'
	declaration.

	* lisp/erc/erc-backend.el (erc-server-NICK, erc-server-JOIN,
	erc-server-KICK, erc-server-PART): wrap deprecated helpers to suppress
	warnings.

	* lisp/erc/erc-join.el (erc-autojoin-channels): Use helper to detect
	whether a buffer needs joining.  Prefer this to server liveliness, as
	explained above.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Add eventual replacement for erc-default-recipients

	* lisp/erc/erc.el (erc--target, erc--target-channel,
	erc--target-channel-local): Add new structs to hold info on a buffer's
	target; stored in a local variable of the same name.
	(erc--target-from-string): Add standalone constructor for
	`erc--target'.
	(erc--default-target): Add temporary internal getter to ease
	transition to `erc--target' everywhere.
	(erc-open): Create above items in non-server buffers.

	* lisp/erc/erc-backend.el (erc-server-NICK): Recreate `erc--target'
	when necessary.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Add helper to determine local channels in ERC

	* lisp/erc/erc.el (erc--valid-local-channel-p): Add internal helper to
	determine whether an IRC channel is local according to its network's
	CHANTYPES ISUPPORT parameter.

	* test/lisp/erc/erc-tests.el (erc--valid-local-channel-p): Add test
	for this helper.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Make ERC respect spaces in server passwords

	* lisp/erc/erc.el (erc-login): Also known as connection passwords,
	these are sent as the sole arg to the PASS command, which is nowadays
	often overloaded with other semantics imposed by various entities to
	convey things like bouncer or services creds.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Recognize ASCII and strict CASEMAPPINGs in ERC

	* lisp/erc/erc.el (erc-downcase, erc--casemapping-rfc1459-strict,
	erc--casemapping-rfc1459): Add new translation tables for the latter
	two mappings and use them in `erc-downcase'.

	* test/lisp/erc/erc-tests.el: Add test for `erc-downcase'.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Update ISUPPORT handling in ERC

	* lisp/erc/erc-backend.el (erc--isupport-params): Add new variable to
	hold a hashmap of parsed `erc-server-parameters' in a more useful
	format.  But keep `erc-server-parameters' around for public use.  We
	currently lack dedicated local variables for certain discovered IRC
	session properties, such as what prefix characters are supported for
	channels, etc.  And the truth of this needs querying many times per
	second at various points.  As such, caching here seems justified but
	can be easily removed if deemed otherwise because all ingredients are
	internal.
	(erc--parse-isupport-value): Add helper function that parses an
	ISUPPORT value and returns the component parts with backslash-x hex
	escapes removed.  This can probably use some streamlining.
	(erc--with-memoization): Add compat alias for use in internal ISUPPORT
	getter.  Should be moved to `erc-compat.el' when that library is fully
	reincorporated.
	(erc--get-isupport-entry): Add internal getter to look up ISUPPORT
	items.
	(erc-server-005): Treat `erc-server-response' "command args" field as
	read-only.  Previously, this field was set to nil after processing,
	which was unhelpful to other parts of the library.  Also call above
	mentioned helper to parse values.  And add some bookkeeping to handle
	negation.

	* lisp/erc/erc-capab.el (erc-capab-identify-send-messages): Use
	internal ISUPPORT getter.

	* lisp/erc/erc.el (erc-cmd-NICK, erc-parse-prefix,
	erc-nickname-in-use): Use internal ISUPPORT getter.

	* test/lisp/erc/erc-tests.el: Add tests for the above mentioned
	changes in erc-backend.el.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Require erc-networks in erc.el

	* lisp/erc/erc.el: Require erc-networks.el, which ERC can't run
	without these days.  To sidestep the circular dependency, require it
	last, just after erc-goodies.  Remove the `declare-function' for
	`erc-network-name' because it's not currently needed at load time.
	(erc-log-irc-protocol, erc-hide-current-message-p): Remove `fboundp'
	guard logic from `erc-network-name' invocations but preserve meaning
	by interpreting `erc-network' being unset to mean module isn't loaded
	or authoritative network detection has failed.
	(erc-format-network): Likewise here.  At the moment, this function
	always returns the empty string because the function
	`erc-network-name' always returns non-nil, perhaps from the
	fallback/failure sentinel "Unknown", perhaps from the printed form of
	nil.

	* lisp/erc/erc-networks.el (erc-network): This is called throughout
	erc.el but was previously cumbersome to use on account of being
	guarded by `fboundp'.  It now relies on the fact that its namesake
	variable is set in target buffers as well.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Don't set erc-server-announced-name unless known

	* lisp/erc/erc.el (erc-open): whenever this function is called, the
	variable `erc-server-announced-name' may be set locally in the calling
	server buffer.  However, if that buffer's dialed server matches that
	of the one being created, the announced name is copied over on faith.
	But there's no guarantee that the name will match the one ultimately
	emitted by the server during its introductory burst.  Beyond
	potentially causing confusion in protocol logs, this behavior may
	complicate debugging efforts.  Setting the variable to nil helps
	ensure a consistent environment when preparing a buffer for all newly
	dialed connections.  This commit also simplifies the setting of
	`erc-server-connected', which is always nil when connecting and
	vice-versa.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Allow exemption from flood penalty in erc-backend

	* lisp/erc/erc-backend.el (erc-server-send, erc-server-PING): Change name
	of param `forcep' in `erc-server-send' to `force' and change its type
	to the union of the symbol `no-penalty' and the set of all other
	non-nil values.  In `erc-server-PING', use this exemption when calling
	`erc-server-send'.  This fix was fast tracked and summarily
	incorporated into bug#48598 because users of the soju bouncer are all
	affected.  See update #5 in the bug's email thread under the section
	entitled "Riders" for an explanation.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Customize displaying of ERC buffers on reconnect

	* lisp/erc/erc-backend.el (erc--server-last-reconnect-count):
	Add variable to record last reconnect tally.

	* lisp/erc/erc.el (erc-reconnect-display): Add new option to specify
	channel-buffer display behavior on reconnect.
	(erc-setup-buffer): Use option `erc-reconnect-display' if warranted.
	(erc-cmd-JOIN): Forget last reconnect count when issuing a manual
	/JOIN command.
	(erc-connection-established): Record reconnect count in internal var
	before resetting.
	(Bug#51753)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Remove duplicate ERC prompt on reconnect

	* lisp/erc/erc-backend.el (erc--unhide-prompt, erc--hide-prompt,
	erc--unhide-prompt-on-self-insert): Add functions to ensure prompt is
	hidden on disconnect and shown when a user types /reconnect in a
	disconnected server buffer.
	(erc-process-sentinel): Register aforementioned function with
	`pre-command-hook' when prompt is deleted after disconnecting.
	(erc-server-PRIVMSG): Ensure prompt is showing when a new message
	arrives from target.

	* lisp/erc/erc.el (erc-hide-prompt): Repurpose unused option by
	changing meaning slightly to mean "selectively hide prompt when
	disconnected."  Also delete obsolete, commented-out code that at some
	point used this option in its prior incarnation.
	(erc-prompt-hidden): Add new option to specify look of prompt when
	hidden.
	(erc-unhide-query-prompt): Add option to force-reveal query prompts on
	reconnect.
	(erc-open): Augment earlier reconnect-detection semantics by
	incorporating `erc--server-reconnecting'.  In existing buffers, remove
	prompt-related hooks and reveal prompt, if necessary.
	(erc-cmd-RECONNECT): Allow a user to reconnect when already
	connected (by first disconnecting).
	(erc-connection-established): Possibly unhide query prompts.
	(Bug#54826)

	* test/lisp/erc/erc-tests.el (erc-tests--test-prep,
	erc-tests--set-fake-server-process): Factor out some common
	buffer-prep boilerplate involving user input and the server process.
	Shared with bug#54536.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Accept user keyword arg in ERC entry-point commands

	* lisp/erc/erc-backend.el (erc-server-reconnect): Reuse the username
	argument from the previous session's USER command when reconnecting.
	Also pass the existing client certificate, fixing an issue related to
	bug#47788.
	(erc-session-user-full-name): Move variable here from erc.el.
	(erc-session-username): Add new local variable to store entry point
	parameter.

	* lisp/erc/erc.el (erc-session-user-full-name): Move variable to
	erc-backend.
	(erc-open, erc-determine-parameters, erc, erc-tls): Accept new
	optional user parameter.
	(erc-query): Preserve current `erc-session-username' when calling
	`erc-open'.
	(erc-login): Use `erc-session-username' instead of deriving it.
	(erc-compute-user): Add new function to determine user name from
	explicit argument or user options.
	(Bug#54824)

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Initialize erc-server-filter-data in erc-backend

	* lisp/erc/erc-backend.el (erc-server-connect): Set
	`erc-server-filter-data' to nil upon (re)connecting.

	* lisp/erc/erc.el (erc-open): For the sake of clarity, don't
	initialize `erc-server-filter-data' here because non-connect
	invocations merely set up a target buffer and have no business
	touching this variable.

2022-06-30  F. Jason Park  <jp@neverwas.me>

	Rework mutual dependency between erc and erc-backend

	* lisp/erc/erc.el: Declare needed variables exported by erc-backend.el
	as special near the top of the file, and only require `erc-backend'
	after providing `erc' as a feature at the very end.

	* lisp/erc/erc-backend.el: Don't preemptively provide `erc-backend'.

	* test/lisp/erc/erc-tests.el (erc--meta--backend-dependencies): Add
	utility test to scrape for unused vars that may accumulate over time.
	(Bug#54825)

2022-06-30  Stefan Kangas  <stefan@marxist.se>

	Doc fixes: don't refer to some obsolete items

	* admin/notes/multi-tty:
	* lisp/chistory.el (command-history):
	* lisp/emacs-lisp/nadvice.el:
	* lisp/vc/diff-mode.el: Doc fix; don't refer to obsolete variables and
	functions.

2022-06-30  Stefan Kangas  <stefan@marxist.se>

	Remove obsolete cust-print from elisp index

	* doc/lispref/edebug.texi (Printing in Edebug): Remove obsolete
	library "cust-print" from index.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix define-obsolete-function-alias formatting in loaddefs-gen.el

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--print-form):
	Fix formatting of define-obsolete-function-alias statements
	(bug#56292).

2022-06-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	(syntax-wholeline-max): New var

	Try and reduce the pain caused by font-lock and syntax-propertize's
	wholeline-based operation in buffers made up of a few very long lines
	(bug#45898).

	* lisp/emacs-lisp/syntax.el (syntax-wholeline-max): New var.
	(syntax--lbp): New function.
	(syntax-propertize-wholelines): Use it.

	* lisp/jit-lock.el (jit-lock--antiblink-post-command): Use `syntax--lbp`.

	* lisp/font-lock.el (font-lock-extend-region-wholelines): Rewrite,
	using `syntax-propertize-wholelines`.

2022-06-30  Stefan Kangas  <stefan@marxist.se>

	* admin/make-tarball.txt: Minor clarifications.

2022-06-30  Mattias Engdegård  <mattiase@acm.org>

	Don't say that macro-expansion error is a warning

	* lisp/emacs-lisp/gv.el:
	* lisp/emacs-lisp/macroexp.el (internal-macroexpand-for-load): Since
	eager macro-expansion errors are no longer warnings, don't say so.

2022-06-30  Stefan Kangas  <stefan@marxist.se>

	* lisp/eshell/em-term.el (eshell-visual-commands): Add vim.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Also add elisp-eval/byte-compile-buffer to lisp-interaction-mode

	* lisp/progmodes/elisp-mode.el (lisp-interaction-mode-map): Also
	add elisp-eval-buffer and elisp-byte-compile-buffer to this map.

2022-06-30  Mattias Engdegård  <mattiase@acm.org>

	Don't change indentation rules for `>=` and `=`

	* lisp/emacs-lisp/rx.el: `>=` and `=` are much more likely functions
	than RX constructs and the indentation machinery currently has
	no way to tell them apart.
	Suggested by Michael Herdeegen.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous elisp-byte-compile-buffer change

	* lisp/progmodes/elisp-mode.el (elisp-byte-compile-buffer): Make
	warnings point to the correct place.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up warning links in elisp-byte-compile-buffer

	* lisp/progmodes/elisp-mode.el (elisp-byte-compile-buffer): Make
	warnings point to the correct place.

2022-06-30  Stefan Kangas  <stefan@marxist.se>

	New hook save-place-after-find-file-hook

	This is intended for use in Org mode, where we currently use advise.
	* lisp/saveplace.el (save-place-after-find-file-hook): New hook.
	(save-place-find-file-hook): Run new hook.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make "eager macro-expansion" warning into an error

	* doc/lispref/loading.texi (How Programs Do Loading): Update
	documentation.

	* lisp/emacs-lisp/macroexp.el:
	(internal-macroexpand-for-load): We've been warning about eager
	macro expansion for many years, so finally change that into an
	error (bug#18154).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Do NEWS tagging

2022-06-30  Eli Zaretskii  <eliz@gnu.org>

	Fix external image conversion on MS-Windows

	* lisp/image/image-converter.el (image-converter--convert-magick)
	(image-converter--convert): Force encoding/decoding to avoid any
	text or EOL conversions, since we are reading/writing binary
	data.  (Bug#56317)

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add find-function-setup-keys bindings for find-library commands

	* lisp/emacs-lisp/find-func.el (find-function-setup-keys): Add `L'
	bindings for the find-library family of commands (bug#51240).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore temp-buffer-resize-mode behaviour wrt. [back] buttons

	* lisp/help.el (help--window-setup): If temp-buffer-resize-mode, do
	the window setup after adding [back] buttons (bug#56306).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous server.el change

	* lisp/server.el (server-process-filter): Fix typo in previous change.

2022-06-30  Michael Shields  <shields@msrl.com>

	Don't ignore emacsclient's --frame-parameters option when -t

	* lisp/server.el (server-process-filter): Add part of patch that
	was mistakenly missed when the patch was applied (bug#24147).
	This also fixes bug#56309.

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new commands to elisp mode for eval/compilation

	* lisp/progmodes/elisp-mode.el (emacs-lisp-mode-map): Add new
	keystrokes.
	(elisp-eval-buffer, elisp-byte-compile-file)
	(elisp-byte-compile-buffer): New commands.

2022-06-30  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Clarify `version-control' in the Emacs manual

	* doc/emacs/files.texi (Backup Names): Rephrase for greater
	clarity (bug#56291).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Recognize Gradle error messages in compile-mode

	* lisp/progmodes/compile.el
	(compilation-error-regexp-alist-alist): Recognize Gradle errors
	(bug#56249).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add provide to testcover

	* lisp/emacs-lisp/testcover.el (testcover): Provide (bug#55388).

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-06-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new commands to zoom emojis

	* lisp/international/emoji.el (emoji-zoom-map)
	(emoji-zoom-increase, emoji-zoom-decrease): New commands.

	* lisp/international/mule-cmds.el (ctl-x-map): Bind them.

2022-06-30  Po Lu  <luangruo@yahoo.com>

	Disable unrelated drag-and-drop protocols during XDS drop

	* doc/lispref/frames.texi (Drag and Drop): Document variables
	used to control drag-and-drop protocols.
	* lisp/x-dnd.el (x-dnd-do-direct-save): Disable irrelevant DND
	protocols.

	* src/xterm.c (x_dnd_get_target_window_1):
	(x_dnd_get_target_window):
	(handle_one_xevent): Respect new variable.
	(syms_of_xterm): New variable `x-dnd-disable-motif-protocol'.

2022-06-30  jicksaw  <jicksaw@pm.me>  (tiny change)

	Reduce eldoc noise from hover messages

	Also close https://github.com/joaotavora/eglot/issues/985

	Only echo hover response content, without response range.

	LSP specification says the range is meant to visualize a hover.
	Maybe echoing the range is useful for some, but it seems
	non-standard behavior.

	Example issue: haskell-language-server responds with range set to
	whole file when hovering a comment -> Large, useless eldoc

	* eglot.el (eglot--hover-info): Remove text selected by range from
	output

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/514

2022-06-30  Po Lu  <luangruo@yahoo.com>

	Improve compliance with the XDS and XDND protocols

	* lisp/select.el (xselect-convert-to-text-uri-list): Return a
	type of `text/uri-list' instead of STRING or C_STRING.

	* lisp/x-dnd.el (x-dnd-xds-performed): New defvar.
	(x-dnd-handle-direct-save): Set it to t and handle URIs with
	hostnames correctly. Also return errors correctly.
	(x-dnd-handle-octet-stream): New function.
	(x-dnd-do-direct-save): Handle application/octet-stream, check
	results.

2022-06-29  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Use "Surname" instead of "Name" in prompts

	* lisp/net/eudc-vars.el (eudc-user-attribute-names-alist): Add
	name/"Surname" association.
	* lisp/net/eudc.el (eudc-get-email): Prompt for surname.
	* lisp/net/eudc.el (eudc-get-phone): Likewise.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Fix preservation of the original value of PRIMARY after dropping on xterm

	* src/xselect.c (x_own_selection): New arg `dnd_data'.  Record
	it.
	(x_get_local_selection, x_handle_selection_request)
	(x_convert_selection): Convert the DND data instead if the
	situation warrants.
	(Fx_own_selection_internal, Fx_get_selection_internal)
	(Fx_get_local_selection): Update calls to x_get_local_selection.

	* src/xterm.c (x_dnd_do_unsupported_drop): If obtaining
	selection ownership failed, return.  Record DND value and
	preserve the current value of PRIMARY, if it exists.

	* src/xterm.h: Update prototypes.

2022-06-29  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Prevent field overlap when query form is reset

	* lisp/net/eudc.el (eudc-query-form): Delete all overlays before
	erasing buffer.  Remove widget-after-change from
	after-change-functions.

2022-06-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/emacs/buffers.texi (Indirect Buffers): Mention modification hook quirk

2022-06-29  Eli Zaretskii  <eliz@gnu.org>

	Fix hscrolling of :align-to when display-line-numbers is in effect

	* src/dispextern.h (struct it): Rename 'tab_offset' member to
	'stretch_adjust'.
	* src/xdisp.c (gui_produce_glyphs, produce_stretch_glyph)
	(display_line): All users of 'tab_offset' changed.
	(produce_stretch_glyph): Fix calculation of ':align-to' when
	line numbers are displayed and the window is hscrolled.
	(calc_pixel_width_or_height): Fix calculation of width of 'space'
	display property when 'display-line-numbers' is turned on, but the
	line number was not yet produced for the current glyph row.
	(Bug#56176)

2022-06-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Fix `diff-buffers` case

2022-06-29  Mattias Engdegård  <mattiase@acm.org>

	More robust `gnu` pattern (bug#56249)

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	Don't allow spaces in the file names, to avoid false matches.
	Don't allow ad-hoc spaces preceding the program name either.

2022-06-29  Mattias Engdegård  <mattiase@acm.org>

	Complete transition to rx for compilation `gnu` pattern

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	Change from a mixture of traditional regexp syntax and rx,
	to make intentions clearer.

2022-06-29  Mattias Engdegård  <mattiase@acm.org>

	* lisp/emacs-lisp/rx.el: Indent some rx constructs correctly.

	This includes group-n, submatch-n, =, >=, ** and repeat, whose first 1
	or 2 arguments are special.

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6c26f089a7 Update ChangeLog and AUTHORS for 28.1.90 pretest

	# Conflicts:
	#	ChangeLog.3
	#	etc/AUTHORS

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	bf137fdbd2 ; * admin/make-tarball.txt: Small clarification.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Fix handling invalidated selection requests

	* src/xselect.c (x_handle_selection_request): Correctly punt
	when !dpyinfo.

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Bump Emacs version to 28.1.90

	* README:
	* configure.ac:
	* msdos/sed2v2.inp:
	* nt/README.W32: Bump Emacs version to 28.1.90.

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Update ChangeLog and AUTHORS for 28.1.90 pretest

	* ChangeLog.3:
	* etc/AUTHORS: Update.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Fix some bugs found while testing drag-and-drop

	* lisp/x-dnd.el (x-dnd-get-drop-width-height):
	(x-dnd-get-drop-x-y): Fix doc string.
	(x-dnd-handle-xdnd): Don't set update rect if
	`dnd-indicate-insertion-point'.  Bug found testing with "JX
	Application Framework".

2022-06-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	(cl--generic-compiler): Revert last change

	That change (introduced to circumvent an error now that `seq.el` is
	preloaded) caused all dispatchers to be left uncompiled, which slows down
	method dispatch very significantly.  Fix the problem in the old way,
	i.e. by adding an explicit call to `cl--generic-prefill-dispatchers`.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-compiler): Revert last change.
	Add (cl--generic-prefill-dispatchers 1 integer) instead to handle
	the new dispatchers needed for `seq.el`.
	(cl--generic-prefill-generalizer-sample): New function.
	(cl--generic-get-dispatcher): Use it to signal an error giving precise
	instructions for what to do if we're about the load the byte-compiler
	during the preload.
	(cl--generic-oclosure-generalizer): Rename from
	`cl-generic--oclosure-generalizer` for consistency with all
	other generalizers.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Update dnd-tests.el to make sure remote files are removed when Emacs quits

	* test/lisp/dnd-tests.el (dnd-tests-begin-drag-files)
	(dnd-tests-begin-file-drag): Test value of `kill-emacs-hook'.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Implement starting X Direct Save (XDS) drops

	* doc/lispref/frames.texi (Drag and Drop): Document new function
	`dnd-direct-save'.
	* etc/NEWS: Likewise.

	* lisp/dnd.el (dnd-direct-save-remote-files): New defcustom.
	(dnd-begin-file-drag): Implement defucstom.
	(dnd-begin-drag-files): Add kill-emacs-hook after saving remote
	file.
	(dnd-direct-save): New function.
	* lisp/x-dnd.el (x-dnd-known-types): Fix coding style.
	(x-dnd-handle-drag-n-drop-event): Handle local value with
	self-originating DND events.
	(x-dnd-xds-current-file, x-dnd-xds-source-frame): New defvars.
	(x-dnd-handle-direct-save, x-dnd-do-direct-save): New functions.

	* src/xfns.c (Fx_begin_drag): Allow any atom to be used as a DND
	action.
	* src/xselect.c (symbol_to_x_atom): Make public.
	* src/xterm.c (x_dnd_note_self_drop): Include selection local
	value.
	(x_ignore_errors_for_next_request): Don't assume x_error_message
	is set.
	* src/xterm.h: Update prototypes.

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Make two text-property-search tests easier to read

	* test/lisp/emacs-lisp/text-property-search-tests.el
	(text-property-search-forward/point-at-beginning)
	(text-property-search-backward/point-at-end): Rewrite to make tests
	easier to read.

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Minor cleanup in dired-x-bind-find-file

	* lisp/dired-x.el (dired-x-bind-find-file): Use 'format-message'
	and 'keymap-set'.

2022-06-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the eval-defun doc string

	* lisp/progmodes/elisp-mode.el (eval-defun): Document what the
	command actually does w.r.t. finding a form to evaluate
	(bug#47747).

2022-06-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that In-Reply-To is saved in drafts in Message

	* lisp/gnus/message.el (message-hidden-headers): Hide In-Reply-To
	now that we pre-generate it.
	(message-setup-1): Pre-generate In-Reply-To so that it'll be saved
	in drafts (bug#47639).

2022-06-29  Tom Gillespie  <tgbugs@gmail.com>

	test/lisp/progmodes/python-tests.el: add test for nav end of block

	Add test for python-nav-end-of-block to prevent regression of bug#56271.

2022-06-29  Tom Gillespie  <tgbugs@gmail.com>

	lisp/progmodes/python.el (python-nav-end-of-block): prevent infinite loop

	lisp/progmodes/python.el (python-nav-end-of-block): Fix a bad
	assumption that python-nav-end-of-statement always makes forward
	progress by testing that it actually does. If this check is not made
	then it is possible for python-nav-end-of-block to enter an infinite
	loop. (bug#56271)

2022-06-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation-mode parsing of file names in Gradle errors

	* lisp/progmodes/compile.el
	(compilation-error-regexp-alist-alist): Fix parsing of file names
	in Gradle output (bug#56249).

2022-06-29  Po Lu  <luangruo@yahoo.com>

	* lisp/pgtk-dnd.el (pgtk-dnd-use-offix-drop): Remove extra variable.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Clean up failable requests in more places

	* lisp/term/haiku-win.el (haiku-get-numeric-enum): Fix build.

	* src/xterm.c (x_clean_failable_requests): Avoid redundant
	memcpy if first == last.
	(x_ignore_errors_for_next_request): Fix check for last request.
	(x_check_errors, x_had_errors_p): Clean up failable requests
	here.

2022-06-29  Po Lu  <luangruo@yahoo.com>

	Handle be:actions field in Haiku DND messages

	* lisp/term/haiku-win.el (haiku-get-numeric-enum): New function.
	(haiku-numeric-enum): New macro.
	(haiku-select-encode-xstring, haiku-select-encode-utf-8-string):
	Replace hard-coded numeric enumerators.
	(haiku-parse-drag-actions): New function.
	(haiku-drag-and-drop): Use action returned by that function.
	(x-begin-drag): Replace hard-coded enumerator.

2022-06-29  Gerd Möllmann  <gerd@gnu.org>

	Ensure correct toggle menu item display

	* lisp/menu-bar.el (menu-bar-make-toggle-command): Call
	force-mode-line-update. (Bug#56155)

2022-06-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	2eba8cad20 Tramp shall not trap unrelated D-Bus errors
	a8e72eb0e2 ; * etc/NEWS: Fix file name quotations.
	091b22cb12 Fix hash table function return values in manual

	# Conflicts:
	#	etc/NEWS

2022-06-28  Po Lu  <luangruo@yahoo.com>

	Fix reported problem with drag-and-drop inside VirtualBox

	* lisp/x-dnd.el (x-dnd-handle-old-kde, x-dnd-handle-offix)
	(x-dnd-handle-motif): Select window before handling drop, like
	on Xdnd.
	(x-dnd-convert-to-offix, x-dnd-do-offix-drop)
	(x-dnd-handle-unsupported-drop): Accept local selection data and
	use that instead.

	* src/keyboard.c (kbd_buffer_get_event): Call unsupported drop
	function with local selection data as 8th arg.
	* src/xselect.c (x_get_local_selection): Accept new arg
	`local_value'.  All callers changed.
	(Fx_get_local_selection): New function.
	(syms_of_xselect): Update defsubrs.

	* src/xterm.c (x_dnd_lose_ownership): New function.
	(x_dnd_begin_drag_and_drop): Unless new variable is true, disown
	XdndSelection after returning.  This supposedly makes
	drag-and-drop from guest to host work in VirtualBox without
	causing pointer motion to become choppy afterwards.
	(syms_of_xterm): New variable `x_dnd_preserve_selection_data'
	and update doc string of `x-dnd-unsupported-drop-function'.

	* test/lisp/dnd-tests.el (dnd-tests-begin-text-drag)
	(dnd-tests-begin-file-drag, dnd-tests-begin-drag-files): Set new
	variable to nil during tests.

2022-06-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous maintaining.texi change

	* doc/emacs/maintaining.texi (Looking Up Identifiers): Fix typo.

2022-06-28  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el (isearch-delete-char): Improve fix for bug#52248.

	When reaching the top of the stack where isearch-other-end is nil,
	still close unnecessary overlays for the previous position.
	(isearch-close-unnecessary-overlays): Rename arg BEG for consistency.

2022-06-28  Visuwesh  <visuweshm@gmail.com>

	trouble.texi (Long Lines): Fix typo.

	* doc/emacs/trouble.texi (Long Lines): Fix typo (bug#56283).

2022-06-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Put the obsoletion earlier in the *Help* buffer

	* lisp/help-fns.el (help-fns--obsolete): Remove indentation and fill.
	(help-fns--var-obsolete): Ditto.
	(describe-function-1): Output the obsoletion info first since it's
	vital information.
	(describe-variable): Ditto (bug#56251).

2022-06-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve sxhash-equal documentation

	* doc/lispref/hash.texi (Defining Hash): Explain more about what
	sxhash-equal is for and what the caveats are.
	* src/fns.c (Fsxhash_eql, Fsxhash_equal): Clarify doc string.

2022-06-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using define-short-documentation-group without loading shortdoc

	* lisp/emacs-lisp/shortdoc.el (define-short-documentation-group):
	Allow using without loading shortdoc.el (bug#56260).

2022-06-28  Michael Albinus  <michael.albinus@gmx.de>

	Tramp shall not trap unrelated D-Bus errors

	* lisp/net/tramp-gvfs.el (tramp-gvfs-dbus-event-vector): Declare.
	(tramp-gvfs-file-name-handler): Let-bind it.
	(tramp-gvfs-dbus-event-vector): Fix docstring.
	(tramp-gvfs-maybe-open-connection): Do not set it globally.  (Bug#56162)

2022-06-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Looking Up Identifiers in the manual

	* doc/emacs/maintaining.texi (Looking Up Identifiers): Clarify the
	text about C-M-, (bug#56261).

2022-06-28  Zachary Kanfer  <zkanfer@gmail.com>

	Add new command `rename-visited-file'

	* doc/emacs/files.texi (Save Commands): Document it.

	* lisp/files.el (rename-visited-file): New command (bug#56229).

2022-06-28  Jim Meyering  <meyering@fb.com>  (tiny change)

	Fix configure.ac quoting of AC_CHECK_LIB's 2nd arg

	Running an autoconf-head-generated configure, would fail like this:
	  /emacs/configure: line 18002: syntax error near unexpected token `;;'
	  /emacs/configure: line 18002: `  ;;'
	That is due to under-quoting of AC_CHECK_LIB's second argument, which led to
	the comma in an embedded string being interpreted as paramater-delimiting.
	* configure.ac: Quote the second arg of each AC_CHECK_LIB invocation.
	(Bug#56272)

2022-06-28  Po Lu  <luangruo@yahoo.com>

	Adjust x-clipboard-yank for recent selection ownership changes

	* lisp/term/x-win.el (x-clipboard-yank): Don't own CLIPBOARD
	inside kill-new.

2022-06-28  Po Lu  <luangruo@yahoo.com>

	Clean up Fx_begin_drag

	* src/xfns.c (Fx_begin_drag): Use FOR_EACH_TAIL instead of
	iterating manually.

2022-06-28  Po Lu  <luangruo@yahoo.com>

	Automatically detect cyclic lists in some Haiku functions

	* src/haikuselect.c (haiku_lisp_to_message): Use FOR_EACH_TAIL
	to iterate over message data.

2022-06-28  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix hash table function return values in manual

	* doc/lispref/hash.texi (Hash Access): Reconcile documented return
	values of puthash and clrhash with their respective
	docstrings (bug#55562).

2022-06-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a280df4cab ; Mention in NEWS the need to use --bindir

	# Conflicts:
	#	etc/NEWS

2022-06-27  Po Lu  <luangruo@yahoo.com>

	Fix handling "C-S-u" and such when using XKB

	* src/xterm.c (handle_one_xevent): Don't rely on XKB for
	consumed modifiers.

2022-06-27  Po Lu  <luangruo@yahoo.com>

	Always use XKB to translate keysyms when no input method is available

	* src/xterm.c (handle_one_xevent) [HAVE_XKB]: Also use XKB to
	handle core KeyPress events.

2022-06-27  Basil L. Contovounesios  <contovob@tcd.ie>

	* lisp/subr.el (plistp): Simplify (bug#47427).

2022-06-27  Paul Eggert  <eggert@cs.ucla.edu>

	"make clean" etc. problem now fixed on Solaris.

2022-06-27  Gerd Möllmann  <gerd@gnu.org>

	Prevent regexp cache entries from being GC'ed in more cases

	* src/search.c (string_match_1, fast_string_match_internal)
	(fast_c_string_match_ignore_case): Use freeze_pattern.
	(Bug#56108)

2022-06-27  Eli Zaretskii  <eliz@gnu.org>

	Fix deletion of composed text

	* lisp/composite.el (lgstring-glyph-boundary): New function.
	* lisp/simple.el (delete-forward-char): Call
	'lgstring-glyph-boundary' to find where to end the deletion inside
	an automatic composition.  (Bug#56237)

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some missed Fplist_put adjustments in src/w32.c

	* src/w32.c (serial_configure): Adjust some missed Fplist_put renames.

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new type predicate plistp

	* lisp/subr.el (plistp): New type predicate (bug#47427).  This
	referred to in the error message from plist-put: "Debugger
	entered--Lisp error: (wrong-type-argument plistp (a b c))".

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust plist calls in .m files

	* src/nsterm.m (mod_of_kind):
	* src/nsimage.m (ns_load_image): Adjust plist calls in .m files.

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow plist-get/plist-put/plist-member to take a comparison function

	* doc/lispref/lists.texi (Plist Access): Document it.

	* lisp/filesets.el (filesets-reset-fileset)
	(filesets-ingroup-cache-get):
	(filesets-ingroup-cache-put):
	(filesets-build-menu-now): Don't use lax-plist functions.

	* lisp/simple.el (lax-plist-put, lax-plist-get): Moved here from
	fns.c and make obsolete.

	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns): Don't mark
	plist functions as side-effect-free or pure.

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): Adjust type.

	* lisp/emacs-lisp/shortdoc.el (list): Don't document deprecated
	functions.

	* src/xdisp.c (build_desired_tool_bar_string):
	(display_mode_element):
	(store_mode_line_string):
	(display_string):
	(produce_stretch_glyph):
	(note_mode_line_or_margin_highlight):
	(note_mouse_highlight):
	* src/w32.c (serial_configure):
	* src/sysdep.c (serial_configure):
	* src/sound.c (parse_sound):
	* src/process.c (Fset_process_buffer):
	(Fset_process_sentinel):
	(Fprocess_contact):
	(Fmake_process):
	(Fmake_pipe_process):
	(Fset_network_process_option):
	(Fserial_process_configure):
	(Fmake_serial_process):
	(set_network_socket_coding_system):
	(finish_after_tls_connection):
	(connect_network_socket):
	(Fmake_network_process):
	(server_accept_connection):
	* src/lread.c (ADDPARAM):
	(hash_table_from_plist):
	* src/keyboard.c (make_lispy_position):
	* src/indent.c (check_display_width):
	* src/image.c (postprocess_image):
	* src/gnutls.c (gnutls_verify_boot):
	(Fgnutls_boot):
	(gnutls_symmetric):
	(Fgnutls_hash_mac):
	(Fgnutls_hash_digest):
	* src/dired.c (filter):
	* src/data.c (add_to_function_history):
	* src/coding.c (Fcoding_system_put): Adjust callers from
	Fplist_put (etc) to plist_put.

	* src/fns.c (plist_get):
	(plist_put):
	(plist_member): New functions (without optional third parameter)
	to be used in C code.

	* src/fns.c (Fplist_get, Fplist_put, Fplist_member): Take an
	optional predicate parameter (bug#47425).

	* src/lisp.h: Declare new plist_put, plist_get and plist_member
	functions.

	* test/lisp/json-tests.el (test-json-add-to-plist): Use plist-get.

	* test/src/fns-tests.el (test-cycle-lax-plist-get):
	(test-cycle-lax-plist-put):
	(lax-plist-get/odd-number-of-elements):
	(test-plist): Remove lax-plist tests, since semantics have changed
	(they no longer error out on cycles).

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry about C-h v font locking

2022-06-27  hokomo  <hokomo@airmail.cc>  (tiny change)

	Fix detecting dotted pairs in icalendar-export-region

	* lisp/calendar/icalendar.el (icalendar-export-region): Fix detecting
	dotted pairs (bug#56241).

2022-06-27  Allen Li  <darkfeline@felesatra.moe>

	find-dired: Add find-dired-with-command

	Add a command that runs and sets up the find-dired buffer with an
	arbitrary find command.  Also rewrite the existing find-dired commands
	using it.

	The set of commands possible with find-dired is limited; the new
	command allows users to run the full set of commands, but also leaves
	the responsibility to the user to construct the command manually.

	* lisp/find-dired.el (find-command-history): New var.
	(find-dired-with-command): New command.
	(find-dired): Rewritten with new command.

2022-06-27  Allen Li  <darkfeline@felesatra.moe>

	find-dired: Factor out find-dired--escaped-ls-option

	Deduplicate this logic for other future find-dired commands.

	* lisp/find-dired.el (find-dired--escaped-ls-option): New function.
	(find-dired): Use find-dired--escaped-ls-option.

2022-06-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix off-by-one error in Fsignal_names

	* src/process.c (Fsignal_names): Fix off-by-one error.

2022-06-27  Po Lu  <luangruo@yahoo.com>

	Use correct background for image mask color on Haiku

	* src/haikuterm.c (haiku_draw_image_glyph_string): Use adjusted
	background for image mask.

2022-06-27  Po Lu  <luangruo@yahoo.com>

	Implement stipples for images on Haiku

	* src/haiku_draw_support.cc (be_draw_bitmap_with_mask): New
	function.
	* src/haiku_support.h: Add prototype.

	* src/haikuterm.c (haiku_draw_image_glyph_string): Draw stipple
	correctly.
	(haiku_draw_glyph_string): Fix conditions under which
	row->stipple_p is set.

2022-06-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	48bda83d35 Update to Org 9.5.4-3-g6dc785
	c66b90a534 Mention Solaris 10 'make clean' and 'make check'
	ade34cf821 Mention further crashes on Solaris 10

2022-06-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a9d338818a ; elec-pair: Fix docstring typo (bug#56233)

2022-06-26  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.4-3-g6dc785

2022-06-26  Po Lu  <luangruo@yahoo.com>

	Correctly convert event state in more places

	* src/xterm.c (handle_one_xevent): Use `xi_convert_event_state'
	to handle synthetic and xwidget button events.

2022-06-26  Paul Eggert  <eggert@cs.ucla.edu>

	Mention Solaris 10 'make clean' and 'make check'

	Mention further crashes on Solaris 10

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Minor clean up of previous Fsignal_names patch

	* src/process.c (Fsignal_names): Clean up code slightly.

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `signal-process' allow completing over signal names

	* lisp/simple.el (read-signal-name): New function.
	* src/process.c (Fsignal_process): Use it to allow completing over
	the signal names (bug#56239).
	(Fsignal_names): New function.

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Font-lock variable values in *Help*

	* lisp/help-fns.el (describe-variable): Font-lock the variable
	value (bug#47363).

2022-06-26  Mattias Engdegård  <mattiase@acm.org>

	Optimise away functions in for-effect context

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
	Turn functions into nil when compiled for-effect since they have no
	side-effects on their own.  This may enable further improvements such
	as the elimination of variable bindings.
	`unwind-protect` forms can be treated as plain function call at this
	point.  In particular, their unwind function argument should be
	not optimised for effect since it's a function.

2022-06-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	(oclosure-test-limits): Fix test failure when interpreted

	* test/lisp/emacs-lisp/oclosure-tests.el (oclosure-test-limits):
	Make sure we bind `byte-compile-debug` dynamically.

2022-06-26  Eli Zaretskii  <eliz@gnu.org>

	Fix re-composition under 'composition-break-at-point'

	* src/xdisp.c (try_window_id): Disable this optimization if
	'composition-break-at-point' is non-nil.

2022-06-26  Eli Zaretskii  <eliz@gnu.org>

	* lisp/simple.el (delete-forward-char): Fix bug #56237.

2022-06-26  Jim Porter  <jporterbugs@gmail.com>

	When closing an Eshell process target, send EOF three times

	* lisp/eshell/esh-io.el (eshell-close-target): Send EOF 3 times.

	* test/lisp/eshell/em-extpipe-tests.el (em-extpipe-tests--deftest):
	Re-enable these tests on EMBA.

	This patch is adapted by one from Ken Brown, who uncovered the reason
	for this bug (bug#56025).

2022-06-26  Kjartan Óli Ágústsson  <kjartanoli@outlook.com>

	Reconvert EPUB buffers when user CSS is changed

	* lisp/doc-view.el (doc-view-epub-user-stylesheet): Add
	`doc-view-custom-set-mutool-user-stylesheet' as setter, change name.
	(doc-view-custom-set-epub-font-size): Factor reconvert logic out
	(doc-view--epub-reconvert): Add defun
	(doc-view--epub-stylesheet-watcher): Add defvar
	(doc-view-custom-set-epub-user-stylesheet): Add defun (bug#55825).

2022-06-26  Visuwesh  <visuweshm@gmail.com>

	Make <mouse-2> in mode line more careful as well

	* lisp/mouse.el (mouse-delete-other-windows): Only delete other
	windows if the user didn't move the cursor off the
	mode-line (bug#56198).

2022-06-26  Visuwesh  <visuweshm@gmail.com>

	Make <mouse-3> in the mode line more careful

	* lisp/mouse.el (mouse-delete-window): Only delete the window if
	the user hasn't moved point out of the mode line before releasing
	the button (bug#56198).

2022-06-26  Jonas Bernoulli  <jonas@bernoul.li>

	Avoid positional arguments to define-minor-mode

	Back in Emacs-21.1, `define-minor-mode' grew keyword arguments to
	replace its old positional arguments.  Starting with Emacs-28.1
	a warning will be omitted if positional arguments are still used.

2022-06-26  Jim Porter  <jporterbugs@gmail.com>

	Make Eshell globs ending in "/" match directories only

	* lisp/eshell/em-glob.el (eshell-glob-convert): Return whether to
	match directories only.
	(eshell-glob-entries): Add ONLY-DIRS argument.

	* test/lisp/eshell/em-glob-tests.el
	(em-glob-test/match-any-directory): New test.
	(em-glob-test/match-recursive)
	(em-glob-test/match-recursive-follow-symlinks): Add test cases for
	when "**/" or "***/" are the last components in a glob.

	* etc/NEWS: Announce this change (bug#56227).

2022-06-26  Jim Porter  <jporterbugs@gmail.com>

	Convert Eshell globs ahead of time instead of doing it repeatedly

	* lisp/eshell/em-glob.el (eshell-glob-recursive): New variable.
	(eshell-glob-convert-1, eshell-glob-convert): New functions.
	(eshell-extended-glob): Use 'eshell-glob-convert'.
	(eshell-glob-entries): Adapt function to use pre-converted globs.

	* test/lisp/eshell-em-glob-tests.el (em-glob-test/match-dot-files):
	New test.

2022-06-26  Jim Porter  <jporterbugs@gmail.com>

	Optionally signal an error if an Eshell predicate fails to match anything

	* lisp/eshell/em-pred.el (eshell-error-if-no-glob): Declare it.
	(eshell-apply-modifiers): Add STRING-DESC argument and signal an error
	if there are no matches and 'eshell-error-if-no-glob' is set.
	(eshell-parse-arg-modifier): Pass modifier string to
	'eshell-apply-modifiers'.

	* test/lisp/eshell/em-pred-tests.el (eshell-eval-predicate): Simplify.
	(em-pred-test/no-matches): New test.

	* doc/misc/eshell.texi (Bugs and ideas): Remove todo entry about this
	change.

2022-06-26  Daniel Martín  <mardani29@yahoo.es>

	Fix typo in signal-process-functions

	* doc/lispref/processes.texi (Signals to Processes): Update reference
	to correct default variable in the ELisp manual.
	* etc/NEWS: The same for the NEWS entry (bug#56234).

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Update term-char-mode doc string

	* lisp/term.el (term-char-mode): Update doc string.

2022-06-26  Michael Heerdegen  <michael_heerdegen@web.de>

	Fix Bug#56110 (switching from line-mode to char-mode)

	* lisp/term.el (term-char-mode): Make `add-function' override the
	correct place (the buffer local variable `term-input-sender').

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a recent Lisp mode filling test failure

	* lisp/emacs-lisp/lisp-mode.el (lisp-fill-paragraph): Restore the
	"fill first line separately" logic.

2022-06-26  Stefan Kangas  <stefan@marxist.se>

	Fix typo in use-package docstring

2022-06-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/syntax.el: Rework the handling of nested calls.

	Nested calls to `syntax-ppss` and `syntax-propertize` can easily
	happen unexpectedly via ondemand propertizing or `forward-sexp`.
	Refine the handling of nested calls so we detect them more reliably
	(e.g. also within `syntax-propertize-extend-region-functions`)
	and so that the `syntax-ppss` cache is automatically flushed in case
	it might have been filled with data that's become obsolete since.

	(syntax-propertize--inhibit-flush): Delete var.
	(syntax-propertize--in-process-p): New function to replace it.
	(syntax-ppss-flush-cache): Use it.
	(syntax-ppss--updated-cache): New var.
	(syntax-propertize): Make `syntax-propertize--done` binding apply to
	`syntax-propertize-extend-region-functions` as well, as intended (fixes
	bug#46713).  Use `syntax-ppss--updated-cache` to flush
	syntax-ppss cache at the end when needed.
	Don't bind `syntax-propertize--inhibit-flush` any more.
	(syntax-ppss): Set `syntax-ppss--updated-cache` when applicable.

2022-06-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't create HOME if it doesn't exist

	* lisp/files.el (locate-user-emacs-file): Don't create HOME if it
	doesn't exist (bug#47298).  This returns us to Emacs 26.3
	behaviour here.

2022-06-26  Michael Albinus  <michael.albinus@gmx.de>

	Fix narrowing problem in tramp-debug-buffer-command-completion-p

	* lisp/net/tramp.el (tramp-debug-buffer-command-completion-p):
	Respect narrowing.  (Bug#56225)

2022-06-26  Po Lu  <luangruo@yahoo.com>

	Add some more common predefined atoms

	* src/xterm.c (x_intern_cached_atom, x_get_atom_name): Add
	DRAWABLE, BITMAP, COLORMAP, CURSOR and FONT.

2022-06-26  Eli Zaretskii  <eliz@gnu.org>

	Fix ispell-word on colorless TTY frames

	* lisp/textmodes/ispell.el
	(ispell-highlight-spelling-error-generic): Keep marker position of
	END intact, deletion of text notwithstanding.  (Bug#56219)

2022-06-26  Po Lu  <luangruo@yahoo.com>

	Stop catching errors for some requests

	* src/xterm.c (x_dnd_compute_toplevels)
	(frame_set_mouse_pixel_position, x_focus_frame): Use
	`x_ignore_errors_for_next_request'.  This results in a healthy
	~30% speedup for the involved requests.

2022-06-25  Po Lu  <luangruo@yahoo.com>

	Handle errors while sending client events asynchronously

	* src/xterm.c (xm_send_drop_message)
	(xm_send_top_level_enter_message, xm_send_drag_motion_message)
	(xm_send_top_level_leave_message, x_dnd_send_enter)
	(x_dnd_send_position, x_dnd_send_leave, x_dnd_send_drop): Avoid
	sync to check for errors while sending client events.
	(x_dnd_begin_drag_and_drop, handle_one_xevent, XTread_socket):
	Clean up failable requests.
	(x_request_can_fail): New functions.
	(x_clean_failable_requests, x_ignore_errors_for_next_request)
	(x_uncatch_errors): Clean up failable requests.
	(x_error_handler): If a request is allowed to fail, just return.
	(x_term_init): Set up new pointer.
	* src/xterm.h (N_FAILABLE_REQUESTS): New macro.
	(struct x_display_info): New field `failable_requests' and
	associated next pointer.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Port ‘make clean’ to Solaris 10

	* test/Makefile.in (CLEAN_XML_FILES): New macro.
	(clean): Use it.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Port distribution tarball to Solaris 10

	* make-dist (taropt): Use 'tar -H ustar' to generate a portable
	tar file format instead of a GNU-specific format.  Needed now that
	Emacs tarballs contain file names longer than 100 bytes, e.g.:
	emacs-28.1/test/lisp/gnus/mml-sec-resources/private-keys-v1.d/C072AF82DCCCB9A7F1B85FFA10B802DC4ED16703.key
	emacs-28.1/test/lisp/emacs-lisp/bytecomp-resources/error-lexical-var-with-run-hook-with-args-until-success.el
	Without this patch, extracting a tarball on Solaris 10 fails with
	many diagnostics like “tar: ././@LongLink: typeflag 'L' not
	recognized, converting to regular file”.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Port test SUBDIRS to Solaris 10

	* test/Makefile.in (SUBDIRS): Port to traditional ‘find’, which
	lacks -path.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify Oracle Studio re xterm.c

	* src/xterm.c (xErrorHandler,  xIOErrorHandler):
	New typedefs.
	(xm_get_drag_window_1, x_connection_closed): Use them instead of
	void *, since the C standard frowns on converting function
	pointers to and from void *.  This pacifies Oracle Studio
	diagnostics like “warning: assignment type mismatch: pointer to
	void "=" pointer to function(pointer to struct _XDisplay {})\
	returning int”.
	(x_detect_pending_selection_requests, x_had_errors_p): Do not rely
	on implicit conversion of a pointer to a bool return value; use !!
	instead.  This pacifies Oracle Studio’s “warning: improper
	pointer/integer combination: op "="”.
	(xim_open_dpy) [HAVE_X11R6 && !HAVE_X11R6_XIM]: Do not use
	xim_destroy_callback; configure.ac says “inoue@ainet.or.jp says
	Solaris has a bug related to X11R6-style ## XIM support” and
	Oracle Studio complains “warning: assignment type mismatch:
	pointer to function(pointer to struct _XIC {}, pointer to char,
	pointer\ to char) returning void "=" pointer to function(pointer
	to struct _XIM {}, pointer to char, pointer to char) returning
	void”.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify Oracle Studio re print_vectorlike

	* src/print.c (print_vectorlike): Use explicit cast of function
	pointer to void *, to pacify Oracle Studio 12.6’s “warning:
	assignment type mismatch: pointer to void "=" pointer to
	function(pointer to void) returning void”.  Admittedly this is
	not strictly conforming C code even with the cast.

2022-06-25  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify Oracle Studio re Time_to_position

	* src/keyboard.c (Time_to_position): Use no-op position_to_Time to
	pacify Oracle Studio 12.6’s “warning: initializer will be
	sign-extended”.

2022-06-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `M-q' work on the first line of a multi-line string again

	* lisp/emacs-lisp/lisp-mode.el (lisp-fill-paragraph): Exclude the
	quote marks from the region so that filling works (bug#56197).

2022-06-25  Po Lu  <luangruo@yahoo.com>

	Update input_pending after deferring selection requests

	* src/xterm.c (x_defer_selection_requests): If kbd_fetch_ptr
	moved, update input_pending.  Bug found calling
	`input-pending-p' inside the DND movement function.

2022-06-25  Stefan Kangas  <stefan@marxist.se>

	New command recentf-open

	* lisp/recentf.el (recentf-open): New command.  (Bug#56148)
	(recentf): New alias.
	(recentf, recentf-mode): Update documentation to focus more on the
	list of recently opened files and ways of accessing it, instead of
	focusing on the menu bar only.
	(recentf-list, recentf-enabled-p): Minor doc fixes.

	* doc/emacs/files.texi (File Conveniences): Update documentation.

2022-06-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix subr-x fix that was missed when re-reverting

	* lisp/replace.el (require): Fix subr-x build warning.

2022-06-25  Stefan Kangas  <stefan@marxist.se>

	Don't error out on invalid literal key substitutions

	It would be backwards-incompatible to error out on invalid literal key
	substitutions.  Consider this docstring fragment, where "\\`" should
	have been escaped but wasn't:

	    "Example value: \"\\(?:\\`[#.]\\)\\|\\(?:[#~]\\'\\)\"."

	If we error out, we can't display this docstring at all.  However, it
	is clearly better to display something in such cases, even if
	suboptimal, than refusing to display anything at all.

	* lisp/help.el (substitute-command-keys): Don't error out on invalid
	literal key substitutions: just ignore them instead.
	* test/lisp/help-tests.el
	(help-tests-substitute-command-keys/literal-key-sequence-errors):
	Delete test.
	(help-tests-substitute-command-keys/literal-key-sequence-ignore-invalid):
	New test.

2022-06-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-fix build warnings about subr-x defsubsts

	* lisp/term/haiku-win.el (require):
	* lisp/progmodes/elisp-mode.el (require):
	* lisp/isearch.el (require): Require subr-x at compile time, since
	these use defsubsts/macros from there.

	* lisp/emacs-lisp/subr-x.el (string-empty-p): Move from here...
	* lisp/simple.el (string-empty-p): ... to here.  This is to help
	with a build problem where files.el is using the defsubst, but
	requiring subr-x.el at compile time leads to load errors.

2022-06-25  Manuel Giraud  <manuel@ledu-giraud.fr>

	Avoid recording passwords' chars

	* lisp/cus-start.el (standard): New user custom `record-all-keys'.
	* src/keyboard.c (syms_of_keyboard): Un-obsolete
	`inhibit--record-char'.
	* lisp/subr.el (read-passwd): Use `inhibit--record-char' to
	inhibit passwords recording.

2022-06-25  Eli Zaretskii  <eliz@gnu.org>

	Minor optimization of the "abort redisplay" feature

	* src/xdisp.c (init_iterator, set_iterator_to_next)
	(redisplay_internal):
	* src/syntax.c (scan_sexps_forward):
	* src/regex-emacs.c (re_match_2_internal):
	* src/bidi.c (bidi_fetch_char, bidi_paragraph_init)
	(bidi_find_bracket_pairs, bidi_find_other_level_edge): Don't call
	'update_redisplay_ticks' if aborting too-long redisplay is
	disabled.  (Bug#45898)

2022-06-25  Po Lu  <luangruo@yahoo.com>

	Implement image transform smoothing on Haiku

	* src/dispextern.h (struct image): New field
	`use_bilinear_filtering'.
	* src/haiku_draw_support.cc (BView_DrawBitmap): Accept it.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_draw_image_glyph_string):
	* src/image.c (image_set_transform): Set it.

2022-06-25  Eli Zaretskii  <eliz@gnu.org>

	Fix false positive due to 'max-redisplay-ticks' feature

	* src/xdisp.c (redisplay_internal): Reset the tick count at end of
	redisplay cycle.  (Bug#45898)

2022-06-25  Po Lu  <luangruo@yahoo.com>

	Fix non-XI2 build

	* src/xterm.c (handle_one_xevent): Don't make `event' const when
	passing it to RandR functions.  Also, update out of date
	comment.

2022-06-25  Po Lu  <luangruo@yahoo.com>

	Implement "flip" image transforms on Haiku

	* src/dispextern.h (struct image): New field `transform',
	`original_width' and `original_height'.
	* src/haiku_draw_support.cc (BView_DrawMask): Rename to
	`be_draw_image_mask' and fix coding style.
	(rotate_bitmap_270, BBitmap_transform_bitmap, rotate_bitmap_90):
	Delete functions.
	(be_apply_affine_transform): New function.
	(be_apply_inverse_transform): New function.

	* src/haiku_support.h: Update prototypes.

	* src/haikuterm.c (haiku_translate_transform): New function.
	(haiku_draw_image_glyph_string): Use affine transforms to
	implement images.

	* src/image.c (image_set_transform): Implement using affine
	transforms on Haiku too.

2022-06-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1f6750b53a Avoid treating number as an enum in the org manual

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix some byte-compilation warnings about subr-x"

	This reverts commit cd479aa8bd498da4d7980a7fe7a37e238761482f.

	This led to build failures when doing bootstraps.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow toggling completion modes for `M-x' with `M-X'

	* doc/lispref/commands.texi (Interactive Call): Document it.
	* lisp/minibuffer.el (minibuffer-local-must-match-map): Bind 'M-X'.

	* lisp/simple.el (execute-extended-command-cycle): New command.
	(read-extended-command): Use it to allow toggling (bug#47215).
	(read-extended-command-1): Renamed from `read-extended-command'.
	(execute-extended-command-for-buffer): Factored out most of the
	code...
	(command-completion--command-for-this-buffer-function): ... to
	here.
	(extended-command-versions): New variable.

	This code is based on a patch by Felician Nemeth
	<felician.nemeth@gmail.com>.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ido sorting respect ido-case-fold

	* lisp/ido.el (ido-file-lessp):
	(ido-file-extension-lessp): Respect ido-case-fold (bug#47127).

2022-06-24  Stefan Kangas  <stefan@marxist.se>

	Avoid treating number as an enum in the org manual

	* doc/misc/org.org (The Agenda Dispatcher): Avoid treating number as
	enum.

2022-06-24  Michael Albinus  <michael.albinus@gmx.de>

	Make url-tramp-convert-tramp-to-url more robust

	* lisp/url/url-tramp.el (url-tramp-convert-tramp-to-url):
	Prevent errors from not existing Tramp methods.

2022-06-24  Platon Pronko  <platon7pronko@gmail.com>  (tiny change)

	Fix logic error in Tramp, setting file ownership

	* lisp/net/tramp.el (tramp-skeleton-write-region): Fix logic in
	changing file ownership.  (Bug#56180)

2022-06-24  Timo Taipalus  <timo@taipalus.cc>

	Add support for image flipping

	* lisp/image.el (image-map): Keybindings for flipping functions.
	(image-flip-horizontally): New function that toggles image flipping
	property.
	(image-flip-vertically): New function that toggles image flipping
	property and rotates image 180 degrees.
	* src/image.c (syms_of_image): Add property.
	(image_set_transform): Modify image rotation code to also horizontally
	flip the image when the property is set.
	* etc/NEWS: Add description.
	* doc/lispref/display.texi (Image Descriptors): Document :flip
	(bug#47095).

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some byte-compilation warnings about subr-x

	* lisp/term/haiku-win.el (require):
	* lisp/replace.el (require):
	* lisp/progmodes/elisp-mode.el (require):
	* lisp/isearch.el (require):
	* lisp/files.el (require): Require subr-x when compiling.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix imenu popup syntax

	* lisp/imenu.el (imenu--create-keymap): Fix menu syntax
	(bug#56185).

2022-06-24  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a772c0b852 ; Fix typos: prefer US spelling.

	# Conflicts:
	#	doc/misc/modus-themes.org

2022-06-24  Eli Zaretskii  <eliz@gnu.org>

	Fix assertion violation when 'max-redisplay-ticks' is set too low

	* src/xdisp.c (update_redisplay_ticks): Disable 'scrolling_window'
	optimization in 'update_window' when redisplay of a window is
	aborted.  (Bug#56184)

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry about kill-buffer change

2022-06-24  Mattias Engdegård  <mattiase@acm.org>

	Bytecode opcode comments update

	This is a cosmetic change only; there is no change in behaviour.

	* lisp/emacs-lisp/bytecomp.el:
	* src/bytecode.c (BYTE_CODES, exec_byte_code):
	Update and/or remove incorrect, outdated or useless comments.
	Clarify.  Reorder where appropriate.  Rename Bsave_current_buffer to
	Bsave_current_buffer_OBSOLETE and Bsave_current_buffer_1 to
	Bsave_current_buffer, reflecting the state since 1996.

2022-06-24  Basil L. Contovounesios  <contovob@tcd.ie>

	Reduce memory footprint of eglot--{}

	* eglot.el (eglot--{}): Specify smallest hash table :size, to spare
	~1KiB according to memory-report-object-size.

	See also https://github.com/joaotavora/eglot/pull/315.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/978

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Update seq.el comment

	* lisp/emacs-lisp/seq.el: Update comment.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow `kill-buffer' query to save the buffer first

	* lisp/loadup.el ("emacs-lisp/rmc"): Preload.

	* lisp/simple.el (kill-buffer--possibly-save): New function to
	offer to save the buffer before killing (bug#47075).

	* src/buffer.c (Fkill_buffer): Call the new function to query the
	user.
	(syms_of_buffer): Define symbol.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Preload seq

	* lisp/loadup.el ("emacs-lisp/seq"): Preload seq since it's now
	almost impossible to do anything in Emacs that doesn't result in
	seq being loaded -- for instance, visiting a .txt file or an .el
	file, so this will speed up Emacs usage for basically everybody.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow read-multiple-choice to do long-form answers

	* doc/lispref/commands.texi (Reading One Event): Document it.

	* lisp/emacs-lisp/rmc.el (read-multiple-choice): Allow using
	long-form answers instead of single character ones.
	(read-multiple-choice--long-answers): New function.
	(read-multiple-choice--short-answers): Refactored out from the
	main function.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix cl-generic bootstrap problems

	* lisp/sqlite-mode.el (require):
	* lisp/net/eudc.el (require):
	* lisp/arc-mode.el (require): Require subr-x, since these files
	are using macros from there.
	* lisp/emacs-lisp/subr-x.el (with-memoization): Move from here...
	* lisp/subr.el (with-memoization): ... to here, as it's used from
	the preloaded cl-generic.el file.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-compiler): Don't use
	the autoloaded `byte-compile' function during bootstrap.
	(cl--generic-get-dispatcher): Don't require subr-x, either.

	cl-generic has been preloaded since 2015, and most usages of it (in
	preloaded files) work fine.  In particular, using `cl-defgeneric' is
	unproblematic.  However, `cl-defmethod' would end up pulling in the
	byte compiler (at load time), which would make it impossible to use
	`cl-defmethod' in pre-loaded files, and this change fixes that (but
	possibly not in the most self-evidently correct way).

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make warning about require/autoload while bootstrapping not error out

	* src/fns.c (Frequire):
	* src/eval.c (Fautoload_do_load): Avoid further errors while
	outputting the error about not being able to autoload/require
	while bootstrapping.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make debug-early-backtrace more resilient

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace): Allow
	outputting backtraces during bootstrap.

2022-06-24  Po Lu  <luangruo@yahoo.com>

	Fix handling of mouse motion across screens during drag-and-drop

	* src/xterm.c (x_dnd_fill_empty_target): New function.
	(handle_one_xevent): Fill empty target if the event didn't come
	from the same screen.

2022-06-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous nnimap header fetching change

	* lisp/gnus/nnimap.el (nnimap-retrieve-headers): Ensure that the
	splitting works.

2022-06-24  Eli Zaretskii  <eliz@gnu.org>

	Merge branch 'abort-redisplay'

	This allows abandoning the redisplay of a window
	that takes too long to complete.  Bug#45898
	* src/xdisp.c (update_redisplay_ticks): New function.
	(init_iterator, set_iterator_to_next): Call
	'update_redisplay_ticks'.
	(syms_of_xdisp) <max_redisplay_ticks>: New variable.
	<list_of_error>: Remove 'void-variable': it is no longer needed,
	since 'calc_pixel_width_or_height' can no longer signal a
	void-variable error, and it gets in the way of aborting
	redisplay via 'redisplay_window_error'.
	* src/keyboard.c (command_loop_1): Reinitialize the tick count
	before executing each command in the loop.
	* src/syntax.c (scan_sexps_forward): Call 'update_redisplay_ticks'
	after finishing the loop.
	* src/dispnew.c (make_current): Make sure enabled rows of the
	current matrix have a valid hash, even if redisplay of a window
	was aborted due to slowness.  This avoids assertion violations in
	'scrolling_window' due to the wrong hash value.
	* src/xdisp.c (display_working_on_window_p): New global variable.
	(unwind_display_working_on_window): New function.
	* src/keyboard.c (command_loop_1): Reset
	'display_working_on_window_p' before and after executing commands.
	* src/window.c (Frecenter, window_scroll, displayed_window_lines):
	* src/indent.c (Fvertical_motion): Set
	'display_working_on_window_p' before calling 'start_display'.
	* src/syntax.c (scan_sexps_forward): Call 'update_redisplay_ticks'
	after finishing the loop.
	* src/regex-emacs.c (re_match_2_internal):
	* src/bidi.c (bidi_find_bracket_pairs, bidi_fetch_char)
	(bidi_paragraph_init, bidi_find_other_level_edge): Update the
	redisplay tick count as appropriate, when moving the iterator by
	one character position actually requires to examine many more
	positions.
	* src/xdisp.c (redisplay_window_error): Show messages about
	aborted redisplay of a window as delayed-warnings.

	* doc/emacs/trouble.texi (DEL Does Not Delete): Move to the end of
	the chapter.  This issue is no longer frequent or important as it
	was back in Emacs 20 days.
	(Long Lines): Document 'max-redisplay-ticks'.
	* doc/emacs/emacs.texi (Top): Update the detailed menu.

	* etc/NEWS: Announce 'max-redisplay-ticks'.

2022-06-23  Po Lu  <luangruo@yahoo.com>

	Improve grabbing detection with multiple master devices (MPX)

	* src/frame.c (gui_mouse_grabbed): Respect any_grab_hook.
	* src/termhooks.h (GCALIGNED_STRUCT): New hook `any_grab_hook'.
	* src/xterm.c (x_have_any_grab): New function.
	(x_create_terminal): Define hook on XI2 builds.

2022-06-23  Po Lu  <luangruo@yahoo.com>

	Simplify XI event state conversion

	* src/xterm.c (xi_convert_button_state, xi_convert_event_state):
	New functions.
	(handle_one_xevent): Reduce duplicate code for converting XI
	state and button state into X state.

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/browse-url.el: Doc fix; recommend keymap-* functions.

	* lisp/recentf.el (recentf-auto-cleanup): Clarify docstring.

2022-06-23  Mattias Engdegård  <mattiase@acm.org>

	Remove unused function in bytecomp.el

	* lisp/emacs-lisp/bytecomp.el (byte-compile-delete-first): Remove.

2022-06-23  Gerd Moellmann  <gerd.moellmann@gmail.com>

	Save desktop-save-mode when changed from menu

	* lisp/menu-bar.el (menu-bar-options-save): Save desktop-save-mode
	(bug#56156).

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Tag shortcut commands for recentf-dialog-mode

	* lisp/recentf.el (recentf--shortcuts-keymap): Add interactive mode
	tags for 'recentf-dialog-mode' specific commands.

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap and keymap-set in recentf.el

	* lisp/recentf.el (recentf-mode-map): Prefer defvar-keymap.
	(recentf--shortcuts-keymap): Prefer keymap-set.

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Use shortened filenames in recentf-mode

	* lisp/recentf.el (recentf-filename-handlers): Set to
	'abbreviate-file-name' to get shortened names by default.  (Bug#56123)

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Revert "Allow shortening filenames in recentf-mode menu"

	This reverts commit 32906819addde1aa952d4718699d332d3a58b004.

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Revert "Use short file names by default in recentf menu"

	This reverts commit ec9228eb81c0a89b18480dfff18cc9afdc3d0884.

2022-06-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that nnimap doesn't send too long lines to the server

	* lisp/gnus/nnimap.el (nnimap-retrieve-headers): Don't send
	too-long lines to the server (bug#56138).

2022-06-23  Po Lu  <luangruo@yahoo.com>

	Minor fixes to last change

	* src/pgtkselect.c (pgtk_get_window_property): Add 1 to xdata
	when it is GdkAtom.
	* src/pgtkterm.c (drag_leave): Initialize inev.ie.

2022-06-23  Po Lu  <luangruo@yahoo.com>

	Make DND from other GTK programs work on Wayland

	* lisp/pgtk-dnd.el (pgtk-dnd-handle-gdk): Try to keep the
	selection contents in extra-data during a motion event.

2022-06-23  Po Lu  <luangruo@yahoo.com>

	Allow dropping more data types on PGTK

	* lisp/loadup.el (featurep): Load `pgtk-dnd'.
	* lisp/pgtk-dnd.el: New file.
	(pgtk-dnd-test-function, pgtk-dnd-types-alist)
	(pgtk-dnd-known-types, pgtk-dnd-use-offix-drop)
	(pgtk-dnd-current-state, pgtk-get-selection-internal)
	(pgtk-register-dnd-targets, pgtk-dnd-empty-state)
	(pgtk-dnd-init-frame, pgtk-dnd-get-state-cons-for-frame)
	(pgtk-dnd-get-state-for-frame, pgtk-dnd-default-test-function)
	(pgtk-dnd-current-type, pgtk-dnd-forget-drop)
	(pgtk-dnd-maybe-call-test-function, pgtk-dnd-save-state)
	(pgtk-dnd-handle-moz-url, pgtk-dnd-insert-utf8-text)
	(pgtk-dnd-insert-utf16-text, pgtk-dnd-insert-ctext)
	(pgtk-dnd-handle-uri-list, pgtk-dnd-handle-file-name)
	(pgtk-dnd-choose-type, pgtk-dnd-drop-data)
	(pgtk-dnd-handle-drag-n-drop-event, pgtk-update-drop-status)
	(pgtk-drop-finish, pgtk-dnd-handle-gdk, pgtk-dnd): New variables
	and functions and library.

	* lisp/term/pgtk-win.el (special-event-map): Load
	`drag-n-drop-event'.
	(after-make-frame-functions): Register DND after make frame
	functions.

	* src/emacs.c (main): Stop calling empty init_pgtkterm function.

	* src/pgtkselect.c (Fpgtk_register_dnd_targets, Fpgtk_drop_finish)
	(Fpgtk_update_drop_status): New functions.
	(syms_of_pgtkselect): Register new functions.
	* src/pgtkterm.c (struct event_queue_t): Fix coding style of
	definition.
	(symbol_to_drag_action, drag_action_to_symbol)
	(pgtk_update_drop_status, pgtk_finish_drop): New functions.
	(drag_data_received): Delete function.
	(pgtk_set_event_handler): Register for DND correctly.
	(syms_of_pgtkterm): New defsyms for DND types.
	(init_pgtkterm): Delete function.

	* src/pgtkterm.h: Update prototypes, fix prototype coding style.

2022-06-23  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a3f294b37f Improve last change in autotype.texi

2022-06-22  Po Lu  <luangruo@yahoo.com>

	Don't send XdndPosition before XdndStatus arrives

	* src/xterm.c (x_dnd_send_position): Set pending DND message if
	target is right.
	(x_dnd_send_leave): Clear pending status target.
	(x_dnd_begin_drag_and_drop): Clear new flags.
	(handle_one_xevent): Respect those flags.

2022-06-22  Po Lu  <luangruo@yahoo.com>

	Update device-specific grab during drag-and-drop

	* src/xterm.c (x_detect_focus_change): Fix typo.
	(handle_one_xevent): Set device if DND is in progress and update
	device->grab.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Make recentf-elements obsolete

	* lisp/recentf.el (recentf-elements): Make obsolete.  Update
	callers.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Convert several defsubst to defun in recentf.el

	* lisp/recentf.el (recentf-enabled-p, recentf-string-equal)
	(recentf-string-lessp, recentf-push, recentf-expand-file-name)
	(recentf-add-file, recentf-remove-if-non-kept)
	(recentf-digit-shortcut-command-name, recentf-elements)
	(recentf-menu-bar, recentf-sort-ascending)
	(recentf-sort-descending, recentf-sort-basenames-ascending)
	(recentf-sort-basenames-descending)
	(recentf-sort-directories-ascending)
	(recentf-sort-directories-descending)
	(recentf-show-basenames-ascending)
	(recentf-show-basenames-descending): Change from defsubst to
	defun.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Bind C-c C-c and C-c C-k in recentf-dialog-mode

	* lisp/recentf.el (recentf-dialog-mode-map): Prefer defvar-keymap.
	Bind `C-c C-c' and `C-c C-k' to confirm/cancel the dialog.
	(recentf-cancel-dialog, recentf-edit-list-validate): Add
	interactive mode tags for 'recentf-dialog-mode'.
	(recentf-dialog-mode): Mark as non-interactive.
	(recentf-edit-list): Display key binding.

2022-06-22  Michael Albinus  <michael.albinus@gmx.de>

	Fix dnd-tests-open-remote-url on EMBA

	* test/lisp/dnd-tests.el (dnd-tests-open-remote-url): Check for
	ftp client.

2022-06-22  Mattias Engdegård  <mattiase@acm.org>

	duplicate-line: fix optional argument and add test (bug#46621)

	The test assumes that the current semantics are intended and desired,
	which may or may not be true, but it's better than not having any at
	all.

	* lisp/misc.el (duplicate-line): Don't crash if called with no argument.
	* test/lisp/misc-tests.el (misc--duplicate-line): New test.

2022-06-22  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Null terminate fixed-length strings if there is room

	* lisp/emacs-lisp/bindat.el (bindat--pack-strz): For fixed-length strz
	fields, explicitly write a null terminator after the packed string if
	there is room (bug#56048).
	* doc/lispref/processes.texi (Bindat Types): Update documentation.
	* test/lisp/emacs-lisp/bindat-tests.el (bindat-test--str-strz-prealloc):
	Update tests.

2022-06-22  Gerd Moellmann  <gerd.moellmann@gmail.com>

	Prevent GC of window referenced from EmacsScroller

	* src/nsterm.m (EmacsScroller.mark, mark_nsterm): New functions.
	* src/nsterm.h (EmacsScroller.mark, mark_nsterm): Declare.
	* src/alloc.c (garbage_collect) [MAVE_NS]: Call mark_nsterm.
	(Bug#56095)

2022-06-22  Eli Zaretskii  <eliz@gnu.org>

	Improve last change in autotype.texi

	* doc/misc/autotype.texi (Autoinserting): Fix wording.  Suggested
	by Richard Stallman <rms@gnu.org>.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Prefer Emacs mouse button event names to XEmacs names

	* lisp/mwheel.el:
	* lisp/vc/ediff-mult.el (ediff-meta-buffer-verbose-message)
	(ediff-draw-dir-diffs, ediff-redraw-registry-buffer): Prefer Emacs
	mouse button event names to XEmacs names.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	* lisp/bs.el (bs-mode-map): Prefer defvar-keymap.

2022-06-22  Po Lu  <luangruo@yahoo.com>

	Fix non-system-malloc build

	* src/xterm.c (x_gc_free_ext_data_private): New function.
	(x_gc_get_ext_data): Set it as the private data free function.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Do interactive mode tagging in edmacro.el

	* lisp/edmacro.el (edmacro-finish-edit, edmacro-insert-key):
	Add interactive mode tag for edmacro-mode.

2022-06-22  Stefan Kangas  <stefan@marxist.se>

	Use short file names by default in recentf menu

	* lisp/recentf.el (recentf-menu-filter): Set the default to
	'recentf-show-abbreviated' to get short file names.  (Bug#56123)

2022-06-22  Sean Whitton  <spwhitton@spwhitton.name>

	Don't drop existing escape char in eshell

	* lisp/eshell/em-term.el (eshell-exec-visual): Don't drop existing
	escape char.

2022-06-22  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_scroll_bar_note_movement): Fix no-toolkit build.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention the new Tetris user option

2022-06-21  Po Lu  <luangruo@yahoo.com>

	Port x-selection-timeout to PGTK

	* src/pgtkselect.c (pgtk_own_selection): Fix comment.
	(wait_for_property_change, pgtk_get_foreign_selection): Respect
	selection timeout.
	(syms_of_pgtkselect): New variable `pgtk-selection-timeout'.

2022-06-21  Po Lu  <luangruo@yahoo.com>

	Fix setting user time for mouse movement events

	* src/xterm.c (x_note_mouse_movement, XTmouse_position)
	(x_scroll_bar_note_movement, handle_one_xevent): Record whether
	or not mouse movement was send_event before using the mouse
	movement time.

	* src/xterm.h (struct x_display_info): New field
	`last_mouse_movement_time_send_event'.

2022-06-21  Sam Steingold  <sds@gnu.org>

	A trivial optimization and a formatting fix

	* lisp/subr.el (internal--compiler-macro-cXXr): Re-use `head' for `n'.
	Fix indentation and line length.

2022-06-21  Tassilo Horn  <tsdh@gnu.org>

	Merge from origin/emacs-28

	f3acc09377 ; Revert "Use file-in-directory-p instead of obsolete dire...
	5082d74cfd ; * lisp/recentf.el: Fix typo.
	3f66e2a903 * lisp/repeat.el (repeat-mode): Fix message format.
	137539c125 Clarify autotype.texi text slightly

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix logic in previous Tetris change

	* lisp/play/tetris.el (tetris-new-shape): Fix logic in previous
	change.

2022-06-21  Timothee Denizou  <timothee.denizou@epita.fr>  (tiny change)

	Allow different randomization of shapes in Tetris

	* lisp/play/tetris.el (tetris-allow-repetitions): New user option.
	(tetris--shuffle, tetris--seven-bag): New functions.
	(tetris-new-shape): Use the option.

	* Added 7 bag randomizer for tetris
	A piece is selected from the bag and removed each time we want a piece
	When the bag is empty, refill the bag with the seven piece and shuffle it

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix shr--set-target-ids test for empty buffer

	* lisp/net/shr.el (shr--set-target-ids): Fix the check for an
	empty buffer (which may be narrowed).

2022-06-21  Michael Heerdegen  <michael_heerdegen@web.de>

	Fix autoload generation of iter-defun forms

	This fixes Bug#54648.

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--make-autoload):
	Add `iter-defun' and `cl-iter-defun' to the list of "complex cases"
	that are macro-expanded and recursed on.

2022-06-21  Philipp Stephani  <phst@google.com>

	Document and test 'no-byte-compile' behavior.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-file): Document behavior
	if 'no-byte-compile' is set.
	* test/lisp/emacs-lisp/bytecomp-tests.el
	(byte-compile-file/no-byte-compile): New unit test.
	* test/lisp/emacs-lisp/bytecomp-resources/no-byte-compile.el: New test
	file.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix too-long ediff defface doc strings

	* lisp/vc/ediff-init.el (ediff-fine-diff-Ancestor):
	(ediff-even-diff-Ancestor):
	(ediff-odd-diff-Ancestor): Fix too-long doc strings.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Check defface doc strings

	* lisp/emacs-lisp/bytecomp.el
	(byte-compile-file-form-custom-declare-variable): We already warn
	about missing groups from byte-compile-normal-call, so this would
	be a double warning.
	(custom-declare-face)
	(byte-compile-file-form-custom-declare-face): Add doc string
	checking for defface.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Untabify doc strings before displaying in Customize

	* lisp/cus-edit.el (custom-variable-documentation): Untabify the
	doc string since we'll be indenting it when displaying it (which
	makes the tabs not align properly).

2022-06-21  Manuel Giraud  <manuel@ledu-giraud.fr>

	Two typos captured on OpenBSD/clang

2022-06-21  Po Lu  <luangruo@yahoo.com>

	Fix recent change to xlwmenu.c

	* lwlib/xlwmenu.c (ungrab_all): Ungrab keyboard if it was
	grabbed.  This handles `lucid--menu-grab-keyboard' changing
	while the menu is open.

	(XlwMenuDestroy):
	(pop_up_menu): Record if the keyboard was grabbed.

2022-06-21  Po Lu  <luangruo@yahoo.com>

	Rewrite PGTK selection code from scratch

	* src/frame.c (delete_frame): Clear selections and swallow
	special events.

	* src/keyboard.c (kbd_buffer_get_event, process_special_events):
	Also handle selection events on PGTK.

	* src/keyboard.h (union buffered_input_event): Include selection
	events on PGTK.

	* src/pgtkselect.c (symbol_to_gtk_clipboard, LOCAL_SELECTION):
	New functions and macros.
	(selection_type_to_quarks, get_func, clear_func): Delete
	functions.
	(pgtk_selection_init, pgtk_selection_lost):
	(pgtk_selection_usable): New functions.
	(Fpgtk_own_selection_internal, Fpgtk_disown_selection_internal)
	(Fpgtk_selection_exists_p, Fpgtk_selection_owner_p)
	(Fpgtk_get_selection_internal): Complete rewrite.
	(syms_of_pgtkselect): Update defsyms and add more hooks.

	* src/pgtkselect.h: Delete file.

	* src/pgtkterm.c (evq_enqueue): Set last user time based on the
	event.
	(pgtk_any_window_to_frame, button_event): Fix coding style.
	(pgtk_set_event_handler): Add selection events.
	(pgtk_find_selection_owner, pgtk_selection_event): New
	functions.
	(pgtk_term_init): Remove call to `pgtk_selection_init'.

	* src/pgtkterm.h (struct pgtk_display_info): New field
	`display'.
	(enum selection_input_event): New struct.  New macros for
	accessing its fields.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous -batch change for gc-cons-percentage

	* src/emacs.c (main): Reset the default for gc-cons-percentage in
	interactive Emacs.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Increase gc-cons-percentage in -batch Emacs

	* doc/lispref/os.texi (Batch Mode): Document it.

	* src/emacs.c (main): Use a gc-cons-percentage of 1.0 in
	noninteractive Emacsen.

2022-06-21  Michael Albinus  <michael.albinus@gmx.de>

	Tramp code cleanup

	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	* lisp/net/tramp-sh.el (tramp-sh-handle-make-process):
	Improve handling of "process-name" and "process-buffer" connection
	properties.

2022-06-21  Stefan Kangas  <stefan@marxist.se>

	Allow shortening filenames in recentf-mode menu

	* lisp/recentf.el (recentf-show-abbreviated): New function.
	(recentf--filter-names): New helper function.
	(recentf-show-basenames): Use above new helper function.
	(recentf-menu-filter): Allow setting user option to new value
	'recentf-show-abbreviated'.

2022-06-21  Stefan Kangas  <stefan@marxist.se>

	* lisp/repeat.el (repeat-mode): Fix message format.

2022-06-21  kobarity  <kobarity@gmail.com>

	Fix nested defuns handling in `python-nav-beginning-of-defun'

	* lisp/progmodes/python.el (python-nav--beginning-of-defun): Fix
	handling of nested defuns (bug#56105).

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous describe-key change

	* lisp/help.el (describe-function-orig-buffer): Ensure we bind
	dynamically.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make describe-key do doc string command key substitution again

	* lisp/help.el (describe-key): Do doc string command key
	substitution (bug#56106).

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix fontification in describe-key

	* lisp/help.el (describe-key): Use insert instead of princ so that
	text properties on the key descriptions survive.

2022-06-21  Kevin Brubeck Unhammer  <unhammer@fsfe.org>

	Speed up mail-extr in some configurations

	* lisp/mail/mail-extr.el (mail-extract-address-components):
	(mail-extract-address-components): The buffer is already in
	fundamental-mode, so don't re-enable it (bug#56113).

2022-06-21  Earl Hyatt  <okamsn@protonmail.com>

	Clarify autotype.texi text slightly

	* doc/misc/autotype.texi (Autoinserting): Make text slightly
	clearer (bug#56118).

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename recently-introduced dired-omit-line-regexp user option

	* lisp/dired-x.el (dired-omit-lines, dired-omit-mode): Rename
	dired-omit-line-regexp to dired-omit-lines for consistency.

2022-06-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Lucid menus work from the keyboard also when uninstalled

	* lwlib/xlwmenu.c (ungrab_all, pop_up_menu): Use it.

	* src/keyboard.c (syms_of_keyboard): New variable (bug#46990).

2022-06-21  Po Lu  <luangruo@yahoo.com>

	Allow toggling antialiasing inside the Haiku font dialog

	* src/haiku_support.cc (struct font_selection_dialog_message):
	New field `disable_antialias'.
	(MessageReceived): Handle new message SET_DISABLE_ANTIALIASING.
	(class DualLayoutView): Rename to `TripleLayoutView'.
	(class TripleLayoutView): Rename from `DualLayoutView'.
	(MinSize): Update computations for three views.

	(class EmacsFontSelectionDialog, UpdatePreview)
	(EmacsFontSelectionDialog): Add an antialiasing checkbox to
	control antialiasing.
	(be_select_font): New arguments `initial_antialias' and
	`disable_antialias'.

	* src/haiku_support.h: Update prototypes.

	* src/haikufont.c (haikufont_pattern_from_object): Set
	FSPEC_ANTIALIAS.
	(Fx_select_font): Update accordingly.

2022-06-21  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	2eb738f2b8 Support builds configured with a separate --bindir
	cf4c204df8 * doc/misc/eww.texi (Overview, Basics): Fix typos.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Add test for bug#56078 fix

	* test/lisp/dnd-tests.el (dnd-tests-open-remote-url): New test.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Remove selection requests on the keyboard buffer when closing display

	* src/xterm.c (X_NEXT_KBD_EVENT): New macro.
	(x_defer_selection_requests): Set input_pending if the kbd
	buffer was modified.
	(x_delete_selection_requests): New function.
	(x_delete_display): Call that.  Bug found when a display died
	while the clipboard manager was sending an unreasonably high
	number of requests.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Move selection delayed message to a better location

	* lisp/term/x-win.el (gui-backend-get-selection): Remove
	`with-delayed-message' here.
	* src/xselect.c (x_display_selection_waiting_message)
	(x_cancel_atimer): New functions.
	(x_get_foreign_selection): Add an atimer that displays the
	message after a while.

2022-06-20  Sean Whitton  <spwhitton@spwhitton.name>

	* lisp/edmacro.el: Add missing (require 'seq).

2022-06-20  Sean Whitton  <spwhitton@spwhitton.name>

	term-set-escape-char: Remove old binding from term-raw-escape-map

	* lisp/term.el (term-set-escape-char): When replacing the escape char,
	remove the binding of the old escape char in term-raw-escape-map.

2022-06-20  Alan Mackenzie  <acm@muc.de>

	Fix potential (goto-char nil) in byte-compile-warning-prefix

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-prefix): Replace a wrong
	'or' form involving OFFSET with simply OFFSET.  This prevents OFFSET from
	possibly being nil in the first branch of the containing `if' form.

2022-06-20  Eli Zaretskii  <eliz@gnu.org>

	Support builds configured with a separate --bindir

	* src/emacs.c (load_pdump): Don't overwrite the leading
	directories of the Emacs executable just because the pdumper file
	was not found in the expected directory relative to the binary.
	This is needed to support builds with a separate --bindir
	configure-time option and native-compilation.  (Bug#55741)

2022-06-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Issue a message if getting a selection takes a long time

	* lisp/term/x-win.el (gui-backend-get-selection): If getting the
	selection takes a long time, issue a message after one second
	(bug#46935).

2022-06-20  Michael Albinus  <michael.albinus@gmx.de>

	Adapt url-tramp-tests

	* test/lisp/url/url-tramp-tests.el (url-tramp-test-convert-url-to-tramp)
	(url-tramp-test-convert-tramp-to-url): Adapt tests.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Fix x-selection-timeout if some keyboard input arrives while waiting

	* src/process.c (wait_reading_process_output): Don't allow
	skipping calls to select if detect_input_pending when just
	waiting for a cell.  (bug#46935)

	* src/xselect.c (x_get_foreign_selection): Add more debugging
	code.

2022-06-20  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in hi-lock.el

	* lisp/hi-lock.el: Prefer keymap-set in documentation.
	(hi-lock-map): Prefer defvar-keymap.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Fix ns-reg-to-script definition

	* src/nsfont.m (syms_of_nsfont): Fix definition.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Fix running temacs on Haiku

	* src/emacs.c (main): Run init_haiku_select at the right place.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Fix initialization of Haiku font driver

	* src/font.c (register_font_driver): Fix comment.

	* src/haikufont.c (haikufont_booleans): New list.
	(haikufont_filter_properties): New function.
	(haikufont_driver): Register new hook.
	(syms_of_haikufont_for_pdumper): Register font driver globally.
	(syms_of_haikufont): Call it in a pdumper hook.

2022-06-20  Michael Albinus  <michael.albinus@gmx.de>

	Fix problems with Tramp FTP and URL handler mode

	* lisp/net/tramp-archive.el (tramp-archive-run-real-handler):
	Add ;;;###tramp-autoload cookie.

	* lisp/net/tramp-ftp.el (tramp-ftp-file-name-handler): Prevent invocation
	of `tramp-archive-file-name-handler'.  (Bug#56078)

	* lisp/url/url-tramp.el (url-tramp-convert-url-to-tramp)
	(url-tramp-convert-tramp-to-url): Make them more robust.

2022-06-20  Po Lu  <luangruo@yahoo.com>

	Ignore pinch events from the wrong window

	* src/xterm.c (handle_one_xevent): Use x_window_to_frame to find
	frames for pinch events.

2022-06-20  David Ponce  <da_vid@orange.fr>

	Make images found through `find-image' be handled like `create-image'

	* lisp/image.el (find-image): Use `create-image' so that we get
	auto-scaling of images (bug#40978).

2022-06-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using :width/:height as normal with xbm images

	* doc/lispref/display.texi (XBM Images): Adjust the documentation.
	* src/image.c (enum xbm_keyword_index): Add :data-width and
	:data-height.
	(xbm_format): Ditto.
	(xbm_image_p): Allow passing in :width/:height for display.
	(xbm_load): Use :data-width/:data-height.

2022-06-20  Stefan Kangas  <stefan@marxist.se>

	* doc/misc/eww.texi (Overview, Basics): Fix typos.

2022-06-20  Richard Hansen  <rhansen@rhansen.org>

	whitespace: Redraw if indentation or line length changes

	* lisp/whitespace.el (whitespace-color-on): Convert the indentation
	matcher from a static regular expression to a function so that changes
	to `indent-tabs-mode' and `tab-width' are picked up the next time
	`font-lock-flush' runs.
	(whitespace--indentation-matcher): The new function matcher.
	(whitespace--variable-watcher): New variable watcher that calls
	`font-lock-flush' if `whitespace-mode' is enabled for the buffer.
	(whitespace--watched-vars): List of variables to watch.
	(whitespace-unload-function): Un-watch the variables. (bug#56103).

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Respect `:antialias' on Haiku

	* src/haiku_font_support.cc (BFont_find): Pass through
	FSPEC_ANTIALIAS.
	(be_set_font_antialiasing): New function.

	* src/haiku_support.h (enum haiku_font_specification): New enum
	FSPEC_ANTIALIAS.
	(struct haiku_font_pattern): New field `use_antialiasing'.

	* src/haikufont.c (haikufont_pattern_to_entity)
	(haikufont_spec_or_entity_to_pattern, haikufont_open): Respect
	antialiasing.
	(syms_of_haikufont): New defsym `:indices'.

2022-06-19  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	* src/treesit.c (make_ts_parser): Initialize timestamp field.

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Don't generate superfluous wheel events during drag and drop

	* src/xterm.c (handle_one_xevent): Only set user time and don't
	create wheel events if DND is in progress.

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Fix earlier change in xfaces.c for antialiasing in the mode line

	* src/xfaces.c (realize_gui_face): Don't put QCantialias in
	empty spec if it doesn't exist in the original.

2022-06-19  Miha Rihtaršič  <miha@kamnitnik.top>

	xref-goto-xref: Set input focus in addition to selecting window

	* lisp/progmodes/xref.el (xref--show-location): Set input focus in
	addition to selecting displayed window (Bug#55983).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow removing quotes around links in *Help* buffers

	* doc/emacs/help.texi (Help Mode): Document it.
	* lisp/help-mode.el (help-clean-buttons): New user option
	(help-xref-button): Use it.

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak quoting in help-fns--compiler-macro

	* lisp/help-fns.el (help-fns--compiler-macro): Fix quotes in help
	text.

2022-06-19  Pip Cet  <pipcet@gmail.com>

	Fix bytecompiler infloop compiling infloops

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode): Don't apply
	optimization if we can't change anything (bug#46906).

2022-06-19  Drew Adams  <drew.adams@oracle.com>

	Let `dired-omit-mode' match lines, as well as file names

	* lisp/dired-aux.el (dired-do-kill-lines): Adjust to use it.

	* lisp/dired-x.el (dired-omit-line-regexp): New user option
	(bug#46882).
	(dired-omit-mode, dired-omit-expunge): Use the new user option.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	Update font scaling documentation to not talk about "face height"

	* lisp/play/gamegrid.el (gamegrid-init-buffer):
	* lisp/mwheel.el (mouse-wheel-scroll-amount):
	(mouse-wheel-text-scale):
	* lisp/faces.el (set-face-attribute):
	* lisp/face-remap.el (text-scale-mode-step):
	(text-scale-increase):
	(text-scale-adjust):
	* lisp/cus-face.el (custom-face-attributes):
	* doc/emacs/frames.texi (Mouse Commands):
	* doc/emacs/display.texi (Text Scale): Talk about font sized instead
	of "face height" (bug#46853).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow appending to the kill ring with mouse selections

	* lisp/bindings.el (ignore-preserving-kill-region): New function.
	(global-map): Use it.

	* lisp/mouse.el (mouse-set-region, mouse-drag-region)
	(mouse-drag-track): Allow appending to kill ring with mouse
	selections (bug#32747).

2022-06-19  Michael Albinus  <michael.albinus@gmx.de>

	Fix last change in tramp-adb-handle-make-process

	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	Fix process buffer management.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	Fix starting eshell with missing/invalid modules defined

	* lisp/eshell/esh-mode.el (eshell-mode): Warn instead of failing to
	start when 'eshell-modules-list' has invalid entries.  (Bug#54976)

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make describe-repeat-maps fontify key bindings

	* lisp/repeat.el (describe-repeat-maps): Fontify key bindings as
	key bindings.

2022-06-19  Eli Zaretskii  <eliz@gnu.org>

	Show warnings about aborted redisplay

	* src/xdisp.c (redisplay_window_error): Show messages about
	aborted redisplay of a window as delayed-warnings.

2022-06-19  Po Lu  <luangruo@yahoo.com>

	More conservative fix for bug#37473

	* src/xfaces.c (realize_gui_face): Add more conservative fix,
	since the last change makes C-x C-+ lead to weight weirdness on
	my machine.

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make M-S-x output better in mode that have bindings for `undefined'

	* lisp/simple.el (command-completion-using-modes-p): Speed up case
	when there's no command modes.
	(execute-extended-command-for-buffer): Make M-S-x output better
	(bug#46665).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Recognize \' as a quoted quote in MySQL

	* lisp/progmodes/sql.el (sql-mode): Recognize \' as a quoted quote
	in MySQL (bug#38302).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't handle reverseVideo X resource specially

	* lisp/term/x-win.el (window-system-initialization): Don't handle
	reverseVideo specially (bug#32921).

2022-06-19  Sébastien Miquel  <sebastien.miquel@posteo.eu>

	Small fix in font-lock-extend-region-multiline

	* lisp/font-lock.el (font-lock-extend-region-multiline): Do not
	extend the region if `font-lock-multiline' starts at
	`font-lock-end' (bug#46558).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't lose antialiasing info when hitting `C-x C-+'

	* src/xfaces.c (realize_gui_face): Don't lose antialiasing info
	when hitting `C-x C-+' (bug#37473).

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Fix setting last user time during drag-and-drop

	* src/xterm.c (handle_one_xevent): Set the last user time if a
	button press happens during drag and drop.  Mysterious problems
	were other seen with sending selections to a clipboard
	immediately afterwards on Irix 6.5.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	Add rudimentary font-locking to edmacro-mode

	* lisp/edmacro.el (edmacro-label): New face.
	(edmacro-mode-font-lock-keywords): New variable.
	(edit-kbd-macro): Use font-lock in 'edmacro-mode'.  Minor
	improvement to command substitution.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	* lisp/obsolete/eieio-compat.el: Add missing Obsolete-since line.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in kmacro.el

	* lisp/kmacro.el (kmacro-keymap, kmacro-step-edit-map): Prefer
	defvar-keymap.

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix edebug parsing of .,

	* lisp/emacs-lisp/edebug.el (edebug-next-token-class): Parse .,
	correctly (bug#37653).

2022-06-19  Michael Heerdegen  <michael_heerdegen@web.de>

	Tune when to show "Quick Help" in Ediff mode-line

	* lisp/vc/ediff-wind.el (ediff-refresh-mode-lines): Decide whether to
	display "Quick Help" in the mode-line based on the value of
	`ediff-use-long-help-message' instead of checking
	`ediff-window-setup-function' (Bug#12840).

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make checkdoc-defun-info parsing slightly less wrong

	* lisp/emacs-lisp/checkdoc.el (checkdoc-defun-info): Disregard
	`interactive' in nested parts of the defun (bug#56052).

2022-06-19  Eli Zaretskii  <eliz@gnu.org>

	Update redisplay ticks for more operations, and misc modifications

	* src/xdisp.c (update_redisplay_ticks): Don't disable redisplay of
	mini-windows.
	* src/regex-emacs.c (re_match_2_internal):
	* src/bidi.c (bidi_find_bracket_pairs, bidi_fetch_char)
	(bidi_paragraph_init, bidi_find_other_level_edge): Update the
	redisplay tick count as appropriate, when moving the iterator by
	one character position actually requires to examine many more
	positions.

	* doc/emacs/trouble.texi (Long Lines):
	* src/xdisp.c (syms_of_xdisp) <max_redisplay_ticks>: Update
	recommended non-zero values.

2022-06-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add mechanism for gradually phasing in new byte compilation warnings

	* lisp/Makefile.in (BYTE_COMPILE_FLAGS): Enable all byte
	compilation warnings.
	* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-types): Add
	docstrings-non-ascii-quotes and document new semantics for `all'
	and t.
	(byte-compile--emacs-build-warning-types): New constant.
	(byte-compile-warning-enabled-p): Implement the new semantics.
	(byte-compile-docstring-style-warn): Reinstate the Unicode quote
	warning.

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Ignore emulated mouse clicks during drag-and-drop

	* src/xterm.c (handle_one_xevent): Don't set dpyinfo->grab and
	last mouse frame for emulated mouse events during a
	drag-and-drop operation.

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Fix crashes when the _EMACS_DRAG_ATOM is the wrong type

	* src/xterm.c (xm_get_drag_atom_1): Don't use PropModeAppend if
	rc != Success.

2022-06-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	422f958030 Fix invalid defcustom :group when :predicate is used

2022-06-19  Po Lu  <luangruo@yahoo.com>

	Fix XDND from Firefox again

	* lisp/x-dnd.el (x-dnd-handle-xdnd): Prevent nil from appearing
	in format 32 list.
	(x-dnd-handle-motif): Send reply if the user quit out of the
	drop handler as well.

2022-06-18  Po Lu  <luangruo@yahoo.com>

	Cache the Motif drag window to avoid fetching it every time

	* src/xterm.c (xm_get_drag_window_1): New function.
	(xm_get_drag_window): Cache the window.  If it already exists,
	just return it.
	(xm_setup_dnd_targets): If a BadWindow error occurs, re-create
	the Motif drag window.

	* src/xterm.h (struct x_display_info): New field
	`motif_drag_window'.

2022-06-18  Po Lu  <luangruo@yahoo.com>

	Fix timestamps recorded in Motif DND top level leave messages

	* src/xterm.c (xm_send_top_level_leave_message): Use X_SHRT_MAX
	since Motif treats x and y as signed.
	(handle_one_xevent): Use correct time for lmsg.timestamp sent in
	response to entering the return-frame.

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in edmacro.el

	* lisp/edmacro.el (edmacro-mode-map): Prefer defvar-keymap.

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Respect no-face argument in literal key substitutions

	* lisp/help.el (substitute-command-keys): Respect 'no-face' argument
	also in literal key substitutions.
	* test/lisp/help-tests.el
	(help-tests-substitute-key-bindings/help-key-binding-face): Rename
	from help-tests-substitute-key-bindings/face-help-key-binding.
	(help-tests-substitute-key-bindings/help-key-binding-no-face): New test.

2022-06-18  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix last tty-select-active-regions change

	* lisp/frame.el (tty-select-active-regions): Pacify warning about
	missing defcustom :group by specifying the same group as
	select-active-regions, as well as the frames group.
	* src/keyboard.c (command_loop_1, syms_of_keyboard): Rename last
	occurrences of xterm-select-active-regions to
	tty-select-active-regions (bug#55883).

2022-06-18  Alan Mackenzie  <acm@muc.de>

	CC Mode: Add accurate handling for backslash in C line and block comments

	This is needed to handle the idiosyncratic meaning of backslash in comments in
	the C and C++ standards.

	* lisp/progmodes/cc-engine.el: Correct a spelling error.

	* lisp/progmodes/cc-mode.el (c-before-change-fix-comment-escapes)
	(c-after-change-fix-comment-escapes): New functions.

	* lisp/progmodes/cc-langs.el (c-get-state-before-change-functions): Add
	c-before-change-fix-comment-escapes to the C/Objc and C++ values.
	(c-before-font-lock-functions): Add c-after-change-fix-comment-escapes to the
	C/Objc and C++ values.

2022-06-18  Eli Zaretskii  <eliz@gnu.org>

	Fix test failures due to 'xterm-select-active-regions'

	* lisp/frame.el (tty-select-active-regions): Rename from
	xterm-select-active-regions and move here from xterm.c.
	(display-selections-p): Adjust to the above.  (Bug#55883)

2022-06-18  Mattias Engdegård  <mattiase@acm.org>

	More aggressive bytecode split between top-level forms (bug#55972)

	* lisp/emacs-lisp/bytecomp.el (byte-compile-keep-pending):
	Allow bytecode split between all kinds of top-level forms, not just
	those with chunk handlers, to prevent individual chunks from growing
	too large.  In particular this helps compilation of
	package-quickstart.el.

2022-06-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix checkdoc--fix-y-or-n-p query

	* lisp/emacs-lisp/checkdoc.el (checkdoc--fix-y-or-n-p): Fix the
	query to match what's done (bug#56053).

2022-06-18  Richard Hansen  <rhansen@rhansen.org>

	Fix invalid defcustom :group when :predicate is used

	* lisp/emacs-lisp/easy-mmode.el (define-globalized-minor-mode): Fix
	invalid `:group' argument for the `-modes' defcustom that is created
	when `:predicate' is used (bug#56049).

2022-06-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Filter out NS non-key events from `where-is-internal'

	* doc/lispref/keymaps.texi (Scanning Keymaps): Document it.
	* lisp/keymap.el (make-non-key-event): New function.

	* lisp/term/common-win.el (x-setup-function-keys): Mark ns events
	as not being keys (bug#55940).

	* src/keymap.c (Fwhere_is_internal): Filter out key sequences that
	are marked as being non-keys.

2022-06-18  Po Lu  <luangruo@yahoo.com>

	Remove unnecessary clearing of internal border on Haiku

	* src/haikuterm.c (haiku_new_font): Don't clear internal border.

2022-06-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow pretty-printing results from `C-x C-e' in edebug

	* doc/lispref/edebug.texi (Edebug Eval): Document it.

	* lisp/emacs-lisp/edebug.el (edebug-eval-expression): Allow
	displaying the full value in a different buffer.

2022-06-18  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix infinite loop in noise macro near end of buffer

	This fixes bug #55771.  Also fix an inaccuracy in c-defun-name-1 with the same
	cause.

	* lisp/progmodes/cc-cmds.el (c-defun-name-1)
	* lisp/progmodes/cc-engine.el (c-forward-noise-clause): Check the return
	value of c-forward-token-2 and act upon it when not zero.

2022-06-18  Duncan Findlay  <duncf@google.com>

	Support `select-active-regions' with xterm

	This allows Emacs to save the active region to the user's
	primary selection on supported terminals.  The behavior follows
	the existing `select-active-regions' variable and requires
	`xterm-select-active-regions' to be non-nil.

	* src/keyboard.c (command_loop_1):
	* lisp/frame.el (display-selections-p): On text terminals, check
	terminal parameter `xterm--set-selections' and variable
	`xterm-select-active-regions' when deciding whether to update
	primary selection. (bug#55883)
	* lisp/term/xterm.el (xterm-select-active-regions): New
	defcustom.

2022-06-18  Eli Zaretskii  <eliz@gnu.org>

	Update documentation

	* doc/emacs/trouble.texi (DEL Does Not Delete): Move to the end of
	the chapter.  This issue is no longer frequent or important as it
	was back in Emacs 20 days.
	(Long Lines): Document 'max-redisplay-ticks'.
	* doc/emacs/emacs.texi (Top): Update the detailed menu.

	* etc/NEWS: Announce 'max-redisplay-ticks'.

2022-06-18  Eli Zaretskii  <eliz@gnu.org>

	Don't count ticks too eagerly in syntax.c

	* src/syntax.c (scan_sexps_forward): Don't increment redisplay
	tick count of the loop didn't advance at all.

2022-06-18  Eli Zaretskii  <eliz@gnu.org>

	Allow aborting redisplay stuck in 'parse-partial-sexp'

	* src/xdisp.c (display_working_on_window_p): New global variable.
	(unwind_display_working_on_window): New function.
	* src/keyboard.c (command_loop_1): Reset
	'display_working_on_window_p' before and after executing commands.
	* src/window.c (Frecenter, window_scroll, displayed_window_lines):
	* src/indent.c (Fvertical_motion): Set
	'display_working_on_window_p' before calling 'start_display'.
	* src/syntax.c (scan_sexps_forward): Call 'update_redisplay_ticks'
	after finishing the loop.

2022-06-18  Mattias Engdegård  <mattiase@acm.org>

	Avoid "control-control-KEY" (bug#55738)

	Constructs such as ?\C-^@ or ?\C-\C-m literally apply a Control
	modifier twice which doesn't make sense at all.  What is really meant
	is a C0 base character with the Control modifier bit set.
	This change is only stylistic in nature.

	* lisp/edmacro.el (edmacro-format-keys):
	* lisp/keymap.el (key-parse):
	* lisp/subr.el (event-modifiers, event-basic-type):
	* test/lisp/subr-tests.el (subr-test-kbd):
	Use \0 and \r instead of ^@ and \C-m to represent NUL and RET
	when combined with other modifiers.

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Prefer URL commentary header in two files

	* lisp/transient.el:
	* test/lisp/progmodes/cperl-mode-tests.el: Prefer URL commentary
	header.

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Define docstring element for more forms in scheme-mode

	* lisp/progmodes/scheme.el: Define docstring element for more
	forms.  (Bug#33117)

2022-06-18  Po Lu  <luangruo@yahoo.com>

	Remove unused Haiku code

	* src/haiku_select.cc (be_get_clipboard_targets_1)
	(be_get_clipboard_targets): Delete functions.
	(init_haiku_select): Rename to `be_clipboard_init'.  Avoid
	duplicate definition with haikuterm.h.

	* src/haikuselect.c (init_haiku_select): New function.
	* src/haikuselect.h: Update prototypes.

2022-06-18  Po Lu  <luangruo@yahoo.com>

	Fix type mixup in haikuselect.c

	* src/haikuselect.c (haiku_lisp_to_message): Fix variable mixup.
	Found with --enable-check-lisp-object-type.

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	024bbcb35e Prune the Gnus FAQ of some outdated data

2022-06-18  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d671cd57c4 Update cl-struct-sequence-type doc string
	017bdb1611 Fix a tagging problem in tramp.texi
	e0bac17bbc Mention face quirks after the final line in the lispref ma...
	ad74677cf3 Delete reference to obsolete library complete.el

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Prevent Lisp code or synthetic events from ruining the user time

	* src/xterm.c (x_display_set_last_user_time): New parameter
	`send_event'.  Make sure user time is newer unless !send_event.

	(x_set_last_user_time_from_lisp): Remove redundant check.
	(XTmouse_position):
	(handle_one_xevent): Pass `send_event' whenever appropriate.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Fix specifying named action lists in `x-begin-drag'

	* src/xfns.c (Fx_begin_drag): Record original value of `targets'
	separately.  Pass that as the selection targets list instead.

	* src/xterm.c (x_dnd_delete_action_list): New function.
	(x_dnd_begin_drag_and_drop): Bind it if there are multiple
	actions.

2022-06-17  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Fix double-free in treesit.c

	* src/treesit.c (Ftreesit_query_capture): Remove free at the end.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Extend 'e' in edebug to pretty-print the values

	* doc/lispref/edebug.texi (Edebug Eval): Document it.

	* lisp/emacs-lisp/edebug.el (edebug-eval-expression): Allow
	displaying the full value in a different buffer.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Prune the Gnus FAQ of some outdated data

	* doc/misc/gnus-faq.texi (FAQ 9-2): Remove some outdated advice
	(bug#56042).

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Delete another library obsolete since 24.1

	This file was missed in the last commit to delete libraries obsolete
	since Emacs 24.3 or older.
	* lisp/obsolete/pc-mode.el: Delete file.  This library has been
	obsolete since Emacs 24.1.  (Bug#50999)

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add hacek variations to `C-x 8'

	* lisp/international/iso-transl.el (iso-transl-char-map): Add
	hacek characters on `C-x 8 ^ ^'.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	image-dired: Use full name for bookmark handler type

	* lisp/image-dired.el (image-dired-bookmark-jump): Use full mode name
	for bookmark handler type.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Set bookmark handler type for Eshell

	* lisp/eshell/esh-mode.el (eshell-bookmark-jump): Set bookmark handler
	type.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Update bookmark tests for recent change

	* test/lisp/bookmark-tests.el (bookmark-tests-set/bookmark-use-annotations-t)
	(bookmark-tests-edit-annotation)
	(bookmark-test-bmenu-send-edited-annotation)
	(bookmark-test-bmenu-send-edited-annotation/restore-focus): Update for
	recent change.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix copy-from-above-command doc string type

	* lisp/misc.el (copy-from-above-command): Fix doc string typo.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command `duplicate-line'

	* lisp/misc.el (copy-from-above-command): Mention it.
	(duplicate-line): New command (bug#46621).

2022-06-17  Mattias Engdegård  <mattiase@acm.org>

	Slightly faster hash-table-keys and hash-table-values

	* lisp/emacs-lisp/subr-x.el (hash-table-keys, hash-table-values):
	Omit the reversal of the returned list.  It is not ordered anyway.
	* test/lisp/emacs-lisp/subr-x-tests.el
	(subr-x--hash-table-keys-and-values): New test.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't quote numbers in byte-run--set-*

	* lisp/emacs-lisp/byte-run.el (byte-run--set-doc-string)
	(byte-run--set-indent): Don't quote numbers (bug#48145).

2022-06-17  Michael Albinus  <michael.albinus@gmx.de>

	Fix handling of "process-*" properties in Tramp

	* lisp/net/tramp.el (tramp-local-host-regexp): Add "localhost4".
	(with-tramp-saved-connection-property): New defmacro.

	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	* lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-out-of-band)
	(tramp-sh-handle-make-process):
	* lisp/net/tramp-smb.el (tramp-smb-handle-copy-directory):
	(tramp-smb-handle-file-acl, tramp-smb-handle-process-file)
	(tramp-smb-handle-set-file-acl)
	(tramp-smb-handle-start-file-process): Use it.  (Bug#55832)

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some declare-after-interactive functions

	* lisp/progmodes/opascal.el (opascal-new-comment-line):
	* lisp/image-mode.el (image-transform-fit-to-height):
	* lisp/help-fns.el (help-fns-edit-variable):
	* lisp/gnus/gnus-salt.el (gnus-pick-start-reading):
	* lisp/eshell/esh-util.el (eshell-for):
	* lisp/ldefs-boot.el (view-return-to-alist-update): Fix warnings
	about declare after interactive.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't quote the `when' form in obsoletions

	* lisp/emacs-lisp/byte-run.el (byte-run--set-obsolete): The `when'
	is a string (or nil), so don't quote it (bug#48145).
	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--print-form):
	Adjust folding.

2022-06-17  Mattias Engdegård  <mattiase@acm.org>

	Warn about misplaced or duplicated function/macro declarations

	Doc strings, `declare` and `interactive` forms must appear in that
	order and at most once each.  Complain if they don't, instead of
	silently ignoring the problem (bug#55905).

	* lisp/emacs-lisp/byte-run.el (byte-run--parse-body)
	(byte-run--parse-declarations): New.
	(defmacro, defun): Check for declaration well-formedness as
	described above.  Clarify doc strings.  Refactor some common code.
	* test/lisp/emacs-lisp/bytecomp-resources/fun-attr-warn.el:
	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-fun-attr-warn):
	New test.

2022-06-17  Eli Zaretskii  <eliz@gnu.org>

	Handle too long syntactic fontifications

	* src/syntax.c (scan_sexps_forward): Call 'update_redisplay_ticks'
	after finishing the loop.

	* src/dispnew.c (make_current): Make sure enabled rows of the
	current matrix have a valid hash, even if redisplay of a window
	was aborted due to slowness.  This avoids assertion violations in
	'scrolling_window' due to the wrong hash value.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix efaq-w32.texi build warning

	* doc/misc/efaq-w32.texi (Other useful ports): Fix ordering to
	match nodes (or should the nodes be moved instead?).

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Update cl-struct-sequence-type doc string

	* lisp/emacs-lisp/cl-macs.el (cl-struct-sequence-type): Fix doc
	string to reflect what it does (bug#46523).

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Fix some command substitutions

	* lisp/net/rcirc.el (rcirc-edit-multiline):
	* lisp/textmodes/reftex-index.el (reftex-index-phrases-mode)
	(reftex-index-phrase-selection-or-word):
	* lisp/textmodes/remember.el (remember): Fix command substitutions.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Rename command to bookmark-edit-annotation-confirm

	* lisp/bookmark.el (bookmark-edit-annotation-confirm): Rename from
	'bookmark-send-edited-annotation' to be more consistent with
	'bookmark-edit-annotation-cancel'.  Make the old name into an
	obsolete function alias.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Improve help-enable-variable-value-editing help

	* lisp/help-fns.el (help-enable-variable-value-editing): Expand
	docstring to better explain what effect it has.
	(help-fns-edit-variable): Use command substitution.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Fix command substitution in emacsbug.el

	* lisp/mail/emacsbug.el: Minor doc fix.
	(submit-emacs-patch, report-emacs-bug): Fix command substitution.
	Prefer keymap-set to define-key.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow editing all symbols in help-fns--editable-variable

	* lisp/help-fns.el (help-fns--editable-variable): Allow editing
	all symbols (bug#56038).

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve time parsing documentation

	* doc/lispref/os.texi (Time Parsing): Clarify which functions
	take/return timestamps and which ones take decoded time structures.
	* src/timefns.c (Fdecode_time): Clarify TIME argument (bug#46505).

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make uce.el obsolete (bug#46472)

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix wdired marking of unsuccessfully renamed files

	* lisp/wdired.el (wdired-finish-edit): Don't mark non-renamed
	files as renamed (bug#46438).

2022-06-17  Dmitry Gutov  <dgutov@yandex.ru>

	buffer-match-p: Resolve backward compat concerns

	* doc/lispref/buffers.texi (Buffer List): Document 'major-mode'
	and 'derived-mode' predicates.  Fix some typos.

	* lisp/subr.el (buffer-match-p): Use the structure initially
	pioneered by project-kill-buffer-conditions as-is (bug#54296).

	* lisp/progmodes/project.el (project-kill-buffer-conditions)
	(project--buffer-check): Revert the latest change.
	(project--buffer-check): Add support for lambda predicates.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a tagging problem in tramp.texi

	* doc/misc/tramp.texi (Frequently Asked Questions): Restore an
	@end lisp removed by accident.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Reduce code duplication when setting user time window

	* src/xterm.c (x_make_frame_visible): Use
	`x_update_frame_user_time_window'.

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention face quirks after the final line in the lispref manual

	* doc/lispref/display.texi (Face Attributes): Mention the quirks
	about point after the final line (bug#56011).

2022-06-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up shr-string-pixel-width

	* lisp/net/eww.el (eww-update-header-line-format): Use
	string-pixel-width (since we don't care about shr-use-fonts here).
	* lisp/net/shr.el (shr-string-pixel-width): Use
	`string-pixel-width', which should be faster.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Cancel editing bookmark annotations with C-c C-k

	* lisp/bookmark.el (bookmark-edit-annotation-cancel): New command.
	(bookmark-edit-annotation-mode): Document it.
	(bookmark-edit-annotation-mode-map): Bind it to 'C-c C-k'.
	(bookmark-default-annotation-text): Announce it when editing
	annotations.
	(bookmark-edit-annotation--maybe-display-list): New macro.
	(bookmark-send-edited-annotation): Use above new macro.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Use command substitution in bookmark-edit-annotation

	* lisp/bookmark.el (bookmark-default-annotation-text): Use command
	substitution.
	(bookmark-edit-annotation): Enter mode before inserting annotation
	to get the correct command substitution.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	* lisp/edmacro.el (edit-kbd-macro): Use command substitution.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Delete most libraries obsolete since 24.1 and 24.3

	Emacs 24.3 was released 10 years ago.
	* lisp/obsolete/abbrevlist.el:
	* lisp/obsolete/assoc.el:
	* lisp/obsolete/complete.el:
	* lisp/obsolete/cust-print.el:
	* lisp/obsolete/erc-hecomplete.el:
	* lisp/obsolete/mailpost.el:
	* lisp/obsolete/mouse-sel.el:
	* lisp/obsolete/old-emacs-lock.el:
	* lisp/obsolete/patcomp.el:
	* lisp/obsolete/pc-select.el:
	* lisp/obsolete/s-region.el: Delete files.  These libraries have been
	obsolete since Emacs 24.1 or 24.3.  (Bug#50999)
	* etc/NEWS: Announce their deletion.

	* lisp/minibuffer.el (minibuffer-confirm-exit-commands):
	* lisp/textmodes/rst.el: Remove references to above obsolete
	libraries.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Clarify doc of `x-display-set-last-user-time'

	* src/xfns.c (Fx_display_last_user_time): Explain in more detail
	the meaning of TERMINAL.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Delete reference to obsolete library complete.el

	* doc/misc/tramp.texi (Frequently Asked Questions): Delete reference
	to obsolete library complete.el.

2022-06-17  Mattias Engdegård  <mattiase@acm.org>

	* src/fns.c (Fmapconcat): Better empty-string-or-nil detection.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Fix misplaced interactive spec

	* test/lisp/progmodes/cperl-mode-tests.el (cperl-test-bug-10483):
	* test/lisp/cedet/srecode/document-tests.el
	(srecode-document-function-comment-extract-test):
	* test/lisp/obsolete/inversion-tests.el (inversion-unit-test):
	* test/lisp/cedet/cedet-files-tests.el (cedet-files-utest): Remove
	misplaced interactive spec.
	(cedet-files-utest-list): Minor doc fix; improve formatting.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Improve compatibility when receiving drops from early XDND programs

	* lisp/x-dnd.el (x-dnd-handle-xdnd): Save version in state.
	If version is less than 5, don't put action and success in
	XdndFinished events.  If less than 2, always use `copy' as
	the selected action.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Fix computation of screen width and height on Haiku

	* src/haiku_support.cc (be_get_screen_dimensions): Use correct
	macros to extract width and height.

2022-06-17  Po Lu  <luangruo@yahoo.com>

	Fix instances of not using a usable Motif drag atom

	* src/xterm.c (xm_get_drag_atom_1): If another frame owns an
	atom, use it anyway.

2022-06-17  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f419de6eca * lisp/textmodes/artist.el: Minor doc fixes.
	5ddd0f1a35 * lisp/net/tramp.el (tramp-methods): Fix quoting in docstr...
	b0c5accb99 Update MS Windows FAQ for MinGW64-w64/MSYS2

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Improve window manager user time reporting mode switching

	* src/xterm.c (x_display_set_last_user_time): Stop periodically
	checking for user time window support.
	(x_update_frame_user_time_window): New function.
	(handle_one_xevent): Call it on toplevel ReparentNotify if the
	frame has been visible at least once.

	* src/xterm.h (struct x_display_info): Remove
	`last_user_check_time'.

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Update last event time during DND operations

	* lisp/x-dnd.el (x-dnd-handle-xdnd, x-dnd-handle-motif): Set
	last user time to provided timestamp.
	* src/xfns.c (Fx_display_last_user_time): New function.
	(syms_of_xfns): New defsubr.

	* src/xterm.c (x_set_last_user_time_from_lisp): New function.
	* src/xterm.h: Update prototypes.

2022-06-16  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Change treesit-parser-list from variable to function

	Effectively making the list internal.  Now Emacs user cannot shoot
	themselves in the foot by removing a parser from the list, make
	chaanges to buffer and add that parser back to the list.

	* doc/lispref/parsing.texi (Language Definitions, Using Parser)
	(Retrieving Node, Multiple Languages): Change variable to function.
	* lisp/treesit.el (treesit-language-at, treesit-node-on)
	(treesit-buffer-root-node, treesit-indent, treesit-check-indent)
	(treesit-search-forward, treesit-search-beginning)
	(treesit-end-of-defun, treesit-inspect-mode): Change variable to
	function.
	* src/buffer.c (bset_ts_parser_list, reset_buffer, init_buffer_once):
	Add ts_parser_list.
	* src/buffer.h (struct buffer): Add ts_parser_list.
	* src/treesit.c (ts_record_change, Ftreesit_parser_create): Use the
	buffer field instead of the old buffer local variable.
	(Ftreesit_parser_delete, Ftreesit_parser_list): New functions.
	(syms_of_treesit): Remove treesit-parser-list.
	* test/src/treesit-tests.el (treesit-basic-parsing): Use the new
	function.

2022-06-16  Stefan Kangas  <stefan@marxist.se>

	* lisp/textmodes/artist.el: Minor doc fixes.

2022-06-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/fns.c (Fmapconcat): Optimize the case where separator==""

2022-06-16  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Add treesit test for previous change

	* test/src/treesit-tests.el (treesit-cross-boundary): New test.

2022-06-16  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Consolidate treesit parser create functions

	Merge treesit-parser-create, treesit-get-parser,
	treesit-get-parser-create into one: treesit-parser-create.

	* src/treesit.c (Ftreesit_parser_language): make BUFFER parameter
	optional, add new parameter NO-REUSE.  Optionally reuse parser.
	* test/src/treesit-tests.el: Change all parser creation to use
	treesit-parser-create.  Remove tests for the removed functions.
	* lisp/treesit.el (treesit-get-parser, treesit-get-parser-create):
	Remove.
	* lisp/treesit.el (treesit-set-ranges, treesit-get-ranges)
	(treesit-buffer-root-node, treesit-query-string)
	(treesit-font-lock-fontify-region, treesit-search-forward)
	(treesit-query-validate): Change to use treesit-parser-create.

2022-06-16  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Fix treesit function ts_record_change and friends

	In ts_record_change, the way we calculate tree-sitter change was
	wrong:

	    ptrdiff_t affected_start =
	      max (visible_beg, start_byte) - visible_beg;
	    ptrdiff_t affected_old_end =
	      min (visible_end, affected_start + bytes_del);
	    ptrdiff_t affected_new_end =
	      affected_start + bytes_ins;

	I changed it to below (also renamed variables)

	    ptrdiff_t start_offset =
	      min (visible_end,
	           max (visible_beg, start_byte)) - visible_beg;
	    ptrdiff_t old_end_offset =
	      min (visible_end,
	           max (visible_beg, old_end_byte)) - visible_beg;
	    ptrdiff_t new_end_offset =
	      min (visible_end,
	           max (visible_beg, new_end_byte)) - visible_beg;

	Also previously only visible_end is changed (in a wrong way)

	    XTS_PARSER (lisp_parser)->visible_end = affected_new_end;

	Now we have a whole new bunch of code that makes the right change.

	* src/treesit.c (ts_tree_edit_1): Add assertion.
	(ts_record_change): See above.
	(ts_ensure_position_synced): Add assertion.
	(ts_ensure_parsed): Only free if non-NULL.
	(make_ts_parser): Add assertion.
	(Ftreesit_parser_set_included_ranges): Ensure parsed before setting ranges.
	(Ftreesit_parser_included_ranges): Add assertion.

2022-06-16  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test

	* test/lisp/net/tramp-tests.el (tramp-test03-file-name-method-rules):
	Remove superfluous checks.

2022-06-16  Eli Zaretskii  <eliz@gnu.org>

	Fix disruption of windows' display by shr.el

	* src/window.c (struct saved_window): New member 'vscroll'.
	(Fset_window_configuration, save_window_save): Save and restore
	the window's vscroll value.

	* lisp/net/shr.el (shr-insert-document): Restore the original
	window's hscroll, in case we are rendering in a window other than
	where the document will be eventually displayed.  This avoids
	resetting hscroll of windows we use temporarily for shr's
	rendering job.  (Bug#56008)

2022-06-16  Michael Heerdegen  <michael_heerdegen@web.de>

	Allow number register insertion in Calc (Bug#55943)

	* lisp/calc/calc-yank.el (calc-get-register): Convert number values to
	strings.

2022-06-16  Mattias Engdegård  <mattiase@acm.org>

	* src/fns.c (mapcar1): Test types in rough order of likelyhood.

2022-06-16  Mattias Engdegård  <mattiase@acm.org>

	Use BASE_EQ instead of EQ where obviously safe

	* src/alloc.c (deadp):
	* src/buffer.c (reset_buffer_local_variables, candidate_buffer)
	(Fkill_buffer, Fbuffer_swap_text, Fmake_overlay, Fmove_overlay):
	* src/callint.c (Fcall_interactively):
	* src/coding.c (decode_coding_object, encode_coding_object)
	(code_convert_region, Ffind_operation_coding_system):
	* src/comp.c (Fcomp_el_to_eln_rel_filename):
	* src/conf_post.h (RE_TRANSLATE_P):
	* src/data.c (Fkill_local_variable, Fash, expt_integer):
	* src/dired.c (file_name_completion):
	* src/dispnew.c (set_window_cursor_after_update, update_frame_1)
	(Fframe_or_buffer_changed_p):
	* src/doc.c (Fdocumentation, Fdocumentation_property)
	(default_to_grave_quoting_style):
	* src/editfns.c (Fconstrain_to_field, save_excursion_save)
	(save_excursion_restore, Fngettext):
	* src/eval.c (Fautoload, un_autoload, specbind):
	* src/fileio.c (Fmake_temp_file_internal):
	* src/fns.c (string_char_to_byte, string_byte_to_char)
	(Fnthcdr, Fnreverse):
	* src/indent.c (vmotion):
	* src/inotify.c (add_watch):
	* src/keyboard.c (command_loop_1, read_char)
	(read_char_minibuf_menu_prompt):
	* src/lread.c (oblookup):
	* src/macfont.m (macfont_descriptor_entity, macfont_open):
	* src/minibuf.c (Finnermost_minibuffer_p, Ftry_completion)
	(Ftest_completion):
	* src/nsfns.m (ns_set_icon_name):
	* src/pdumper.c (dump_queue_dequeue):
	* src/pgtkfns.c (pgtk_set_icon_type, pgtk_set_icon_name):
	* src/process.c (Faccept_process_output):
	* src/textprop.c (set_text_properties):
	* src/w32fns.c (w32_set_icon_type, w32_set_icon_name):
	* src/w32select.c (validate_coding_system):
	* src/window.c (decode_next_window_args, window_loop)
	(save_window_save):
	* src/xdisp.c (wset_redisplay):
	* src/xfaces.c (Fx_family_fonts, resolve_face_name)
	(gui_supports_face_attributes_p):
	* src/xfns.c (x_set_icon_type, x_set_icon_name):
	* src/xselect.c (clean_local_selection_data):
	Use BASE_EQ instead of EQ where it is obvious that neither argument
	can be a symbol with properties or at least one argument is a
	non-symbol.

2022-06-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make package-recompile delete all .elc files first

	* lisp/emacs-lisp/package.el (package-recompile): Delete all .elc
	files under the package directory.

2022-06-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new package.el commands for recompilation

	* doc/emacs/package.texi (Package Installation): Document them.

	* lisp/emacs-lisp/package.el (package-recompile):
	(package-recompile-all): New commands (bug#27253).

2022-06-16  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-methods): Fix quoting in docstring.

2022-06-16  Eli Zaretskii  <eliz@gnu.org>

	Speed up Org to Texinfo generation

	* doc/misc/Makefile.in ($(1:.org=.texi)): Use a higher GC
	threshold, to speed up .org=.texi conversion.  Patch by Ihor
	Radchenko <yantar92@gmail.com>.

2022-06-16  Stefan Kangas  <stefan@marxist.se>

	Make artist-version variable obsolete

	* lisp/textmodes/artist.el (artist-version): Make obsolete.  This has
	not been updated in nearly two decades; use the Emacs version instead.
	(artist-submit-bug-report): Don't use above obsolete variable.

2022-06-16  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap for artist-mode-map

	* lisp/textmodes/artist.el (artist-mode-map): Prefer
	defvar-keymap.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-cite-list-citations: Cache footnote-definition searches

	* lisp/org/oc.el (org-cite-list-citations): Avoid quadratic complexity.
	Pre-calculate list of all footnote definitions and cache the footnote
	label search hits.  Do not make `org-element-map' accumulate unused
	result.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-element-map: Avoid repetitive `plist-get' call

	* lisp/org/org-element.el (org-element-map): Do not call `(plist-get info
	:ignore-list)' on every iteration.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-export-data: Concatenate strings in temporary buffer for performance

	* lisp/org/ox.el (org-export-data): Use temporary buffer to collect export
	data instead of `mapconcat'.  Using buffer puts less load on garbage
	collector.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-export-as: Do not update buffer settings when not modified

	* lisp/org/ox.el (org-export-as): Use `buffer-chars-modified-tick' and
	avoid extra invocations of `org-set-regexps-and-options' and
	`org-update-radio-target-regexp' when the buffer is not changed.
	Also, disable folding checks.  Folding is irrelevant inside export
	buffer.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-export-resolve-id-link: Pre-cache all the ids in the parse tree

	* lisp/org/ox.el (org-export-resolve-id-link): Pre-cache all the ids in
	the parse tree for faster lookup.

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Fix Motif drag-and-drop timestamps

	* lisp/x-dnd.el (x-dnd-handle-motif): Pass timestamp when
	retrieving DND selection value.  Bug found on Solaris 2.6.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-export-resolve-fuzyy-link: Pre-cache all possible search cells

	* lisp/org/ox.el (org-export-resolve-fuzzy-link): Before matching LINK,
	pre-process and cache all the non-nil search cells in the parse tree.
	When matching, use the pre-processed info.  Fix the :test function for
	the cache hash table.

2022-06-16  Ihor Radchenko  <yantar92@gmail.com>

	org-export-get-footnote-definition: Pre-cache references in parse tree

	* lisp/org/ox.el (org-export-get-footnote-definition): Pre-process parse
	tree once to filter out all non-footnote elements.  This speeds up
	subsequent footnote definition searches.

2022-06-16  Robert Pluim  <rpluim@gmail.com>

	Fix check for window system with toolkit scrollbars

	* configure.ac (USE_TOOLKIT_SCROLL_BARS): Add missing 'test' to
	condition.  (Bug#55970)

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Fix byte-swapping of Motif DND tables

	* src/xterm.c (xm_read_targets_table_rec): Swap nitems first
	before checking the length.

2022-06-16  Arash Esbati  <arash@gnu.org>

	Update MS Windows FAQ for MinGW64-w64/MSYS2

	* doc/misc/efaq-w32.texi (Compiling, Debugging): Mention
	MinGW64-w64/MSYS2 as the preferred way for building Emacs on
	capable systems.
	(Attachments with Gnus): Catch up with emacs-mime.texi in the
	example given.
	(Spell check): Add the availability of GNU Aspell and Hunspell
	in MSYS2 distribution.
	(Other useful ports): Add an entry for MinGW64-w64/MSYS2.
	Fix link for MinGW homepage.
	Remove entry for defunct UWIN project.  (Bug#55930)

2022-06-16  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Write null terminator after variable length string

	* lisp/emacs-lisp/bindat.el (bindat--pack-strz): Explicitly write a
	null byte after packing a variable-length string to ensure proper
	termination when packing to a pre-allocated string.
	* doc/lispref/processes.texi (Bindat Types): Update documentation.
	* test/lisp/emacs-lisp/bindat-tests.el (bindat-test--str-strz-prealloc):
	Update tests.

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Fix defcustom in last change

	* lisp/x-dnd.el (x-dnd-use-offix-drop): Fix defcustom.

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Improve handling of fallback drop protocols

	* lisp/x-dnd.el (x-dnd-use-offix-drop): New value `files', which
	means to only drop files using the OffiX protocol.  Make it the
	default.
	(x-dnd-handle-old-kde): Handle other data types correctly.
	(x-dnd-offix-old-kde-to-name): New variable.
	(x-dnd-offix-id-to-name): Fix typo in doc string.
	(x-dnd-handle-unsupported-drop): Implement new value.

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Fix Motif DND after atom ownership is lost due to frame destruction

	* src/xterm.c (xm_get_drag_atom_1): Record owner.
	(x_free_frame_resources): Clear drag atom if owner was freed.
	* src/xterm.h (struct x_display_info): New field
	`motif_drag_atom_owner'.

2022-06-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	4d7a936ac2 ; * src/fileio.c (Fset_file_modes): Improve previous change
	32cff740e2 Describe 'set-file-modes' argument prompting

2022-06-16  Po Lu  <luangruo@yahoo.com>

	Improve drag atom computation

	* src/xterm.c (xm_get_drag_window): Avoid leak if error occured
	creating drag window.  Also use StructureNotifyMask instead of
	ButtonPressMask.
	(xm_get_drag_atom_1): Update.  Make EMACS_DRAG_ATOM a list of
	atoms and use the first one that isn't currently owned.
	(xm_get_drag_atom): Stop owning selection here.
	(xm_setup_drag_info): Record chosen atom.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent, x_connection_closed):
	Use chosen atom.
	* src/xterm.h (struct x_display_info): New field
	`motif_drag_atom_time'.

2022-06-16  Paul Eggert  <eggert@cs.ucla.edu>

	Streamline time decoding and conversion

	* src/lisp.h (lisp_h_BASE2_EQ, BASE2_EQ): New macros and functions.
	* src/timefns.c (tzlookup, Fdecode_time): Use them.
	(Ftime_convert): Convert to symbol once, instead of many times.

2022-06-16  Paul Eggert  <eggert@cs.ucla.edu>

	Don’t test time functions for NaNs, INF

	* test/src/timefns-tests.el (decode-then-encode-time)
	(time-equal-p-NaN-NaN, time-arith-tests):
	Don’t test time functions with infinities and NaNs,
	which are not Lisp time values.

2022-06-16  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer BASE_EQ in time-sensitive ops

	* src/timefns.c (tzlookup, lisp_time_hz_ticks)
	(decode_time_components, lisp_to_timespec, lispint_arith)
	(time_arith, time_cmp, Fdecode_time, Fencode_time)
	(Ftime_convert): Prefer BASE_EQ to EQ where either will do.

2022-06-16  Paul Eggert  <eggert@cs.ucla.edu>

	icalendar-tests no longer assumes TZ = wall

	Do not assume that the TZ environment variable is either unset or
	agrees with /etc/localtime.  I ran into this test bug while
	running ‘TZ=America/Chicago make check’ on a platform where
	/etc/localtime was America/Los_Angeles.
	* test/lisp/calendar/icalendar-tests.el:
	(icalendar-tests--decode-isodatetime): Don’t use
	set-time-zone-rule, whose doc string says “Instead of calling this
	function, you typically want something else” for a reason.
	Instead, pass the zone arg to icalendar-test--format.

2022-06-15  Po Lu  <luangruo@yahoo.com>

	Handle OffiX drop of multiple files

	* lisp/x-dnd.el (x-dnd-types-alist): Register DndTypeFiles.
	(x-dnd-offix-id-to-name): Fix typo.
	(x-dnd-handle-offix-files): New function.
	(x-dnd-convert-to-offix): Fix conversion to DndTypeFiles.

2022-06-15  Po Lu  <luangruo@yahoo.com>

	Comply with the Motif requirement for unique drag atoms

	* src/xselect.c (x_handle_selection_request)
	(Fx_get_selection_internal, syms_of_xselect): New variable
	`x-selection-alias-alist'.  Respect that alist of aliases.

	* src/xterm.c (x_atom_refs): Intern _EMACS_DRAG_ATOM.
	(xm_get_drag_atom_1, xm_get_drag_atom): New functions.
	(xm_setup_drag_info, x_dnd_cleanup_drag_and_drop)
	(x_dnd_begin_drag_and_drop, x_dnd_update_state, handle_one_xevent)
	(x_connection_closed, x_intern_cached_atom): Alias the drag atom
	to XdndSelection.  Use it instead of XdndSelection to set the
	Motif index atom.
	(x_get_atom_name): Handle new atoms.
	(syms_of_xterm): New defsym.
	* src/xterm.h (struct x_display_info): New fields for new atoms
	and their names.

2022-06-15  Sean Whitton  <spwhitton@spwhitton.name>

	* .dir-locals.el: Set emacs-lisp-docstring-fill-column.

2022-06-15  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	* src/treesit.c (ts_check_range_argument): Check for point-min/max.

2022-06-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust ibuffer test

	* test/lisp/ibuffer-tests.el (ibuffer-format-qualifier): Adjust
	test after recent formatting changes.

2022-06-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow completing tags, parameters and values in html-mode

	* lisp/textmodes/sgml-mode.el (html-mode--complete-at-point):
	Allow completing tags, parameters and values (bug#29057).

2022-06-15  Manuel Giraud  <manuel@ledu-giraud.fr>

	Do not display 'nil for 0-ary filter qualifier in ibuf

	* lisp/ibuf-ext.el (ibuffer-format-qualifier-1): Do not display
	nil in header for 0-ary filter qualifier.
	* lisp/ibuf-macs.el (define-ibuffer-filter): Also fix the message.

2022-06-15  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in ibuffer.el

	* lisp/ibuffer.el (ibuffer--filter-map, ibuffer-name-map)
	(ibuffer-filename/process-header-map, ibuffer-mode-name-map)
	(ibuffer-name-header-map, ibuffer-size-header-map)
	(ibuffer-mode-header-map, ibuffer-mode-filter-group-map): Prefer
	defvar-keymap.

2022-06-15  Po Lu  <luangruo@yahoo.com>

	Implement using the OffiX protocol for dropping

	* lisp/x-dnd.el (x-dnd-use-offix-drop): New user option.
	(x-dnd-handle-unsupported-drop): Return t if the OffiX protocol
	was used.
	(x-treat-local-requests-remotely): New defvar.
	(x-dnd-convert-to-offix, x-dnd-do-offix-drop): New functions.

	* src/xterm.c: Update commentary.
	(x_term_init): Extend number of DND atoms allocated by default.

2022-06-15  Robert Pluim  <rpluim@gmail.com>

	Describe 'set-file-modes' argument prompting

	* src/fileio.c (Fset_file_modes): Document that FILENAME is prompted
	for.  (Bug#55984)

2022-06-15  Miha Rihtaršič  <miha@kamnitnik.top>

	whitespace.el: New whitespace style `lines-char'

	* lisp/whitespace.el (whitespace-style):
	(whitespace-style-value-list):
	(whitespace-toggle-option-alist):
	(global-whitespace-toggle-options):
	(whitespace-help-text):
	(whitespace-interactive-char):
	(whitespace-style-face-p):
	(whitespace-color-on):
	(whitespace-lines-regexp): New whitespace style `lines-char', which
	highlights only the first character over the whitespace-line-column
	limit (bug#55980).

2022-06-15  Po Lu  <luangruo@yahoo.com>

	Handle receiving new OffiX protocol during drag-and-drop

	* lisp/x-dnd.el (x-dnd-types-alist, x-dnd-known-types): Add
	DndTypeFile and DndTypeText.
	(x-dnd-init-frame): Add _DND_PROTOCOL.
	(x-dnd-handle-drag-n-drop-event): Handle _DND_PROTOCOL events.
	(x-dnd-handle-old-kde): Drop event if proto is too new.
	(x-dnd-offix-id-to-name): New list.
	(x-dnd-handle-offix-file, x-dnd-handle-offix): New functions.

2022-06-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ;;;###autoload scanning from (some) packages

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--parse-file):
	Fix autoloads scanning from packages.

2022-06-15  Michael Albinus  <michael.albinus@gmx.de>

	Fix file name quoting in tramp-smb.el

	* lisp/net/tramp-smb.el (tramp-smb-shell-quote-localname): New defun.
	(tramp-smb-handle-add-name-to-file, tramp-smb-handle-copy-file)
	(tramp-smb-handle-delete-directory)
	(tramp-smb-handle-delete-file)
	(tramp-smb-do-file-attributes-with-stat)
	(tramp-smb-handle-file-local-copy)
	(tramp-smb-handle-file-system-info)
	(tramp-smb-handle-make-directory-internal)
	(tramp-smb-handle-make-symbolic-link)
	(tramp-smb-handle-process-file, tramp-smb-handle-rename-file)
	(tramp-smb-handle-set-file-modes)
	(tramp-smb-handle-start-file-process)
	(tramp-smb-handle-write-region, tramp-smb-get-file-entries)
	(tramp-smb-get-stat-capability): Use it.
	(tramp-smb-get-localname): Remove superfluous test.  (Bug#55855)

2022-06-15  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp debugging

	* lisp/net/tramp-cache.el (tramp-list-connections): Fix docstring.

	* lisp/net/tramp.el (tramp-backtrace): New optional arg FORCE.

2022-06-15  Juri Linkov  <juri@linkov.net>

	Update args of isearch-search-fun-in-text-property (bug#14013)

	* lisp/isearch.el (isearch-search-fun-in-text-property): Swap signature args.
	* lisp/dired-aux.el (dired-isearch-search-filenames): Update the call.

2022-06-15  Visuwesh  <visuweshm@gmail.com>

	repeat-mode: Don't echo unset keys in help message

	* repeat.el (repeat-echo-message-string): Check if the key is set.
	(bug#55977)

2022-06-15  Po Lu  <luangruo@yahoo.com>

	Handle coordinates for the old KDE drop protocol

	* src/xterm.c (x_atom_refs): Add DndProtocol and _DND_PROTOCOL.
	(x_coords_from_dnd_message): Handle the old KDE protocol.
	* src/xterm.h (struct x_display_info): New atoms.

2022-06-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	850050ca5c Revert "Clarify what a Calc registeri in in calc-insert-re...

2022-06-15  Yuan Fu  <yuan@debian-BULLSEYE-live-builder-AMD64>

	Fix compile warnings and errors in treesit.c

	* src/treesit.c (ts_initialize): Fix.
	(Ftreesit_parser_set_included_ranges): Fix.
	(Ftreesit_query_compile): Fix.

2022-06-14  Po Lu  <luangruo@yahoo.com>

	Fix link action handling with Motif DND

	* src/xterm.c (enum xm_drag_operation): New alternate
	definition.
	(XM_DRAG_OPERATION_IS_LINK): New macro.
	(handle_one_xevent): Use it instead.

2022-06-14  Po Lu  <luangruo@yahoo.com>

	Handle coordinates from XM_DRAG_REASON_DRAG_MOTION replies

	* src/xterm.c (struct xm_drag_motion_reply): New struct.
	(xm_read_drag_motion_reply): New function.
	(x_coords_from_dnd_message): Handle those messages as well.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Merge remote-tracking branch 'savannah/master' into feature/tree-sitter

	Merge branch 'feature/tree-sitter-depth-control' into feature/tree-sitter

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Add manual for treesit-traverse-forward and friends

	* doc/lispref/parsing.texi (Retrieving Node): Add manual entry for
	treesit-traverse-depth-first, treesit-traverse-breadth-first,
	treesit-traverse-forward.
	* lisp/treesit.el (treesit-traverse-forward): Fix docstring.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Change treesit-check-query and mention it in documentation

	* doc/lispref/parsing.texi (Pattern Matching): Mention it.
	* lisp/treesit.el (treesit-check-query): Rename to
	treesit-query-validate.
	* src/treesit.c (Ftreesit_query_capture, Ftreesit_query_compile):
	Mention it.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Add treesit-query-compile to manual

	* doc/lispref/parsing.texi: Add treesit-query-compile.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Add test for treesit-query-compile

	* test/src/treesit-tests.el (treesit-query-api): Rename pattern to
	query, and add treesit-query-compile into the mix.

2022-06-14  Sean Whitton  <spwhitton@spwhitton.name>

	Add abbrev tables for minibuffer-mode and minibuffer-inactive-mode

	* lisp/minibuffer.el (minibuffer-mode, minibuffer-inactive-mode): Add
	an abbrev table for each of these modes (bug#55946).

2022-06-14  Eli Zaretskii  <eliz@gnu.org>

	Support callers which sometimes run unrelated to display code

	* src/xdisp.c (update_redisplay_ticks): Don't abort callers
	with w == NULL if we are called outside of display engine code,
	and don't update the tick count in that case.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Support compiled queries in treesit-query-capture

	Last commit added this new type, this commit adds functionalities.
	treesit.el only has documentation changes.

	* lisp/treesit.el (treesit-query-in, treesit-font-lock-settings,
	treesit-defun-query): Update docstring.
	* src/treesit.c (make_ts_query): New function.
	(Ftreesit_query_compile): New function.
	(Ftreesit_query_capture): Remove code that creates a query object and
	instead either use make_ts_query or use the give compiled query.  Free
	the query object conditonally.
	(syms_of_treesit): New symbol.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	* src/treesit.c (Ftreesit_query_p): New function.

2022-06-14  Yuan Fu  <casouri@gmail.com>

	Add new type treesit-compiled-query

	No intergration/interaction with the new type, just adding it.

	* lisp/emacs-lisp/cl-preloaded.el (cl--typeof-types): Add new type.
	* src/alloc.c (cleanup_vector): Add gc for the new type.
	* src/data.c (Ftype_of): Add switch case for the new type.
	(syms_of_data): Add symbols for the new type.
	* src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN): Add new type.
	* src/treesit.c (Ftreesit_compiled_query_p): New function.
	(syms_of_treesit): Add symbol for the new type.
	* src/treesit.h (struct Lisp_TS_Query): New struct.
	(TS_COMPILED_QUERY_P, XTS_COMPILED_QUERY, CHECK_TS_COMPILED_QUERY):
	New macros.
	* src/print.c (print_vectorlike): Add printing for the new type.

2022-06-14  Mattias Engdegård  <mattiase@acm.org>

	Simplify byte-compiler assuming cconv normalisations

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker)
	(byte-optimize-let-form, byte-optimize-letX):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-unwind-protect):
	Simplify source optimisation and codegen code that can now rely on
	normalised let/let* and unwind-protect forms.

2022-06-14  Mattias Engdegård  <mattiase@acm.org>

	Run cconv for dynbound code as well

	Make cconv work for dynamically bound code and always run it.
	This allows later stages to benefit from transformations and
	normalisations in cconv.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-preprocess): Always run
	cconv.
	* lisp/emacs-lisp/cconv.el (cconv--analyze-function)
	(cconv-analyze-form): In dynbound code, treat all variable bindings
	as dynamic (lambda, let, let* and condition-case).

2022-06-14  Mattias Engdegård  <mattiase@acm.org>

	Normalise setq during macro-expansion

	Early normalisation of setq during macroexpand-all allows later
	stages, cconv, byte-opt and codegen, to be simplified and duplicated
	checks to be eliminated.

	* lisp/emacs-lisp/macroexp.el (macroexp--expand-all):
	Normalise all setq forms to a sequence of (setq VAR EXPR).
	Emit warnings if necessary.
	* lisp/emacs-lisp/cconv.el (cconv-convert, cconv-analyze-form):
	* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
	* lisp/emacs-lisp/bytecomp.el (byte-compile-setq):
	Simplify.
	* test/lisp/emacs-lisp/bytecomp-tests.el: Adapt and add tests.
	* test/lisp/emacs-lisp/bytecomp-resources/warn-variable-setq-nonvariable.el;
	* test/lisp/emacs-lisp/bytecomp-resources/warn-variable-setq-odd.el:
	New files.

2022-06-14  Eli Zaretskii  <eliz@gnu.org>

	Handle W = NULL in 'update_redisplay_ticks'

	* src/xdisp.c (update_redisplay_ticks): If W == NULL, assume we
	are iterating the current buffer.

2022-06-14  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (read-regexp): Use minibuffer-message in the minibuffer.

2022-06-14  Eli Zaretskii  <eliz@gnu.org>

	Restart tick counting every command

	* src/keyboard.c (command_loop_1): Reinitialize the tick count
	before executing each command in the loop.
	* src/xdisp.c (update_redisplay_ticks): Be more defensive to W
	being NULL and to its buffer being nil.  Set
	'windows_or_buffers_changed' to avoid trusting stale window data
	like w->window_end_valid.

2022-06-14  Robert Pluim  <rpluim@gmail.com>

	Add more characters with macron in C-x 8 map and latin input methods

	* lisp/international/iso-transl.el (iso-transl-char-map): Add
	sequences for {AE,ae,G,g} with macron.
	* lisp/leim/quail/latin-post.el ("latin-postfix"): Add missing entries
	for {AE,ae,G,g} with macron.
	* lisp/leim/quail/latin-pre.el ("latin-prefix"): Add entries for
	'letter with macron' for {A,a,E,e,AE,ae,I,I,O,o,U,u,Y,y} with macron.

	(Bug#55668)

2022-06-14  Stephen Berman  <stephen.berman@gmx.net>

	Fix errors when aligning text in find-dired

	* lisp/find-dired.el (find-dired-filter): Don't error out while
	trying to align the text (by just removing that code) (bug#46218).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make flymake-proc--delete-temp-directory slightly safer

	* lisp/progmodes/flymake-proc.el
	(flymake-proc--delete-temp-directory): Temp dir name may be
	abbreviatated, so expand it first (bug#46203).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix .dir-local.el caching for symlinks

	* lisp/files.el (dir-locals-read-from-dir): We want the time stamp
	of the actual file, not the time stamp of the symlink (if
	.dir-locals.el is a symlink) (bug#46122).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Leave the contents on the *Backtrace* buffer on `q'

	* lisp/emacs-lisp/debug.el (debug): Don't clear the contents of
	the buffer on `q' (bug#55863).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix gud parsing of empty jdb classpaths

	* lisp/progmodes/gud.el (gud-jdb-marker-filter): Parse empty
	classpaths (like classpath: []) correctly (bug#55957).

2022-06-14  Daniel Martín  <mardani29@yahoo.es>

	Bind Cmd-t to menu-set-font on macOS

	* lisp/term/ns-win.el (global-map): set-frame-font asks for a font
	using the minibuffer, but the former ns-popup-font-panel always showed
	the graphical font panel on macOS.  To preserve the same behavior,
	bind it to menu-set-font, which is also called by Options, Set Default
	Font (bug#55967).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using alists in ido completion and hitting TAB

	* lisp/ido.el (ido-completion-help): Allow using an alist
	COMPLETIONS (bug#46091).

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Clarify what a Calc registeri in in calc-insert-register"

	This reverts commit 73400e4002ce8fca060093548e6791b3a784eeaa.

	This has been fixed in Emacs 29 by making it possible to use regular registers in calc.

2022-06-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention how to only get syntactic font locking in the manual

	* doc/lispref/modes.texi (Syntactic Font Lock): Note how to only
	get syntactic font locking (bug#46039).

2022-06-14  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp problem with non-essential

	* lisp/net/tramp.el (tramp-run-real-handler):
	Handle also functions which use a `tramp-file-name' for the file
	name handler.  (Bug#55832)
	(tramp-get-home-directory, tramp-get-remote-uid)
	(tramp-get-remote-gid): VEC can also be nil.

2022-06-14  Po Lu  <luangruo@yahoo.com>

	Fix mishandling of dnd-scroll-margin with scroll bar motion

	* lisp/dnd.el (dnd-handle-movement): Ignore posns inside scroll
	bars for now.

2022-06-14  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (minibuffer-complete-history): New command.

	(minibuffer-complete-defaults): New command.
	https://lists.gnu.org/archive/html/emacs-devel/2022-06/msg00498.html

2022-06-14  Juri Linkov  <juri@linkov.net>

	* lisp/simple.el (completion-auto-wrap): Rename from completion-wrap-movement.

	(next-completion): Use completion-auto-wrap.
	https://lists.gnu.org/archive/html/emacs-devel/2022-06/msg00139.html

2022-06-14  Po Lu  <luangruo@yahoo.com>

	Fix out of date parts in NS doc and keyboard bindings

	* doc/emacs/macos.texi (Mac / GNUstep Events): Remove
	`ns-drag-n-drop' which doesn't exist anymore.  Add events to
	concept index and document `ns-show-prefs'.  (bug#55940)
	* lisp/term/ns-win.el (global-map): Remove ns-popup-font-panel.

2022-06-14  Po Lu  <luangruo@yahoo.com>

	Handle coordinates of Motif drop start messages

	* src/xterm.c (xm_read_drop_start_message): New function.
	(xm_read_drag_motion_message): Check that the originator is
	correct.
	(x_coords_from_dnd_message): Read drop start messages as well.

2022-06-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	73400e4002 Clarify what a Calc registeri in in calc-insert-register

2022-06-13  Po Lu  <luangruo@yahoo.com>

	Handle coordinate extraction for more event types

	* src/xterm.c (xm_read_drag_motion_message): New function.
	(x_coords_from_dnd_message): Handle XM_DRAG_REASON_DRAG_MOTION.

2022-06-13  Po Lu  <luangruo@yahoo.com>

	Use coordinates provided by DND messages if available

	This avoids an extra sync, which matters when dropping onto
	Emacs running over a slow connection.

	* src/xselect.c (x_handle_dnd_message): New args
	`root_window_coords', `root_x' and `root_y'.
	* src/xterm.c (x_coords_from_dnd_message): New function.
	(handle_one_xevent): Pass root window coordinates to
	x_handle_dnd_message.
	* src/xterm.h: Update prototypes.

2022-06-13  Dmitry Gutov  <dgutov@yandex.ru>

	project--git-submodules: Parse more strictly

	* lisp/progmodes/project.el (project--git-submodules):
	Don't mistake 'load-path' for 'path' (bug#55396).

2022-06-13  Paul Eggert  <eggert@cs.ucla.edu>

	Default decoded-time dst slot to -1

	* lisp/simple.el (decoded-time): Default dst slot to -1.
	Improve related doc strings.

2022-06-13  Yuan Fu  <casouri@gmail.com>

	Use the up-only parameter in treesit navigation functions

	* lisp/treesit.el(treesit-inspect-node-at-point,
	treesit-end-of-defun): Set up-only to t.

2022-06-13  Yuan Fu  <casouri@gmail.com>

	Add depth control for treesit traverse functions

	* lisp/treesit.el (treesit-traverse-depth-first,
	treesit-traverse-forward): Add depth parameter.
	(treesit-search-forward, treesit-search-beginning,
	treesit-search-end): Add up-only parameter.

2022-06-13  Yuan Fu  <casouri@gmail.com>

	Fix treesit-search-forward

	Move the check for movement

	    (if (> arg 0)
	        ;; Make sure we moved forward.
	        (> (funcall pos-fn node) starting-point)
	      ;; Make sure we moved backward.
	      (< (funcall pos-fn node) starting-point))

	into cl-loop:

	    if (treesit-node-eq cap-node node)

	becomes

	    if (and (treesit-node-eq cap-node node)
	            (if (> arg 0)
	                ;; Make sure we moved forward.
	                (> (funcall pos-fn node)
	                   starting-point)
	              ;; Make sure we moved backward.
	              (< (funcall pos-fn node)
	                 starting-point)))

	* lisp/treesit.el (treesit-search-forward): Move the check.

2022-06-13  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12.1.1 -Wanalyzer-use-of-uninitialized-value

	* src/xfont.c (xfont_list_pattern): Initialize a local.
	Although I’m not sure this is needed, it doesn’t change
	behavior (except possibly to make undefined behavior defined).

2022-06-13  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12.1.1 in default developer build

	* src/pdumper.c (pdumper_load): Use explicit memset to work around
	GCC bug <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105961>.

2022-06-13  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/grep.el (grep-read-files): Combine files with aliases.

	Use completion-table-merge to combine completions of files from
	read-file-name-internal with a list of defaults from grep-files-aliases
	(bug#55800).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention \`M-x ...' in the lispref manual

	* doc/lispref/help.texi (Keys in Documentation): Note \`M-x ...'
	syntax.

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify what a Calc registeri in in calc-insert-register

	* lisp/calc/calc-yank.el (calc-insert-register): Note that these
	aren't normal registers (bug#55943).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow saying \\=`M-x ...' in a doc string

	* lisp/help.el (substitute-command-keys): Allow saying \\=`M-x
	foo' in doc strings (and have it be fontified as a key binding).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Massage In-Reply-To data in message-mail

	* lisp/gnus/message.el (message-mail): Fix up Message-IDs from
	Firefox (bug#55926).

2022-06-13  Lassi Kortela  <lassi@lassi.io>  (tiny change)

	Match complete words in dns-mode

	* lisp/textmodes/dns-mode.el (dns-mode-font-lock-keywords): Match
	complete words like SOA and not all words that contain the string
	SOA (bug#55944).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow `query-replace' to do exact replacement of the current item

	* doc/emacs/search.texi (Query Replace): Document it.

	* lisp/replace.el (query-replace-help): Amend help text.
	(query-replace-map): Bind `E' to the exact case replacement.
	(perform-replace): Allow editing a replacement with exact case
	(bug#8504).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add to mode cedilla characters to iso-transl-char-map

	* lisp/international/iso-transl.el (iso-transl-char-map): Add some
	more cedilla characters.

2022-06-13  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Meetei Mayek script

	* lisp/language/indian.el ("Meetei Mayek"): New language environment.
	Add composition rules for Meetei Mayek. Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Meetei Mayek.
	* lisp/leim/quail/indian.el ("meetei-mayek"): New input method.

	* etc/HELLO: Add a Meetei Mayek greeting.
	* etc/NEWS: Announce the new language environment.

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the ediff control panel mode line prettier

	* lisp/vc/ediff-wind.el (ediff-refresh-mode-lines): Don't include
	"Quick Help" in the mode line in the plain version (bug#12840).
	(ediff-make-wide-control-buffer-id): Make the informative part of
	the mode line bold.  (Code from Michael Heerdegen.)

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow rgrep users to indicate case folding easier

	* lisp/progmodes/grep.el (rgrep): Allow the user to toggle case
	sensitivity interactively (bug#16913).

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a `M-c' command to `read-regexp'

	* doc/lispref/minibuf.texi (Text from Minibuffer): Document it.

	* lisp/replace.el (read-regexp): Add a `M-c' command to indicate
	case folding (bug#16913).

2022-06-13  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Error on null byte if packing variable-length string

	* lisp/emacs-lisp/bindat.el (strz): Signal an error if a null byte is
	encountered while packing a string to a variable-length strz field.
	* test/lisp/emacs-lisp/bindat-tests.el (strz): Add tests (bug#55938).

2022-06-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* files.el (auto-mode-alist): Add entry to `.eld` files

2022-06-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `/ a' in *Package* filter by name

	* lisp/emacs-lisp/package.el (package-menu-filter-by-archive):
	Filter by package name instead of by regexp, so that if the user
	types "gnu", they won't get "nongnu", too (bug#55919).

2022-06-13  Visuwesh  <visuweshm@gmail.com>

	* lisp/find-dired.el (find-dired): Make directory clickable.

	* lisp/find-dired.el (find-dired): Make the directory line
	clickable (bug#55906).

2022-06-13  Po Lu  <luangruo@yahoo.com>

	Respect test function when performing local drag-and-drop

	* lisp/x-dnd.el (x-dnd-test-function): Fix doc string to
	describe what is actually accepted.
	(x-dnd-known-types, x-dnd-targets-list): Fix coding style.
	(x-dnd-handle-native-drop): New function.

	* src/xselect.c (x_atom_to_symbol): Export.

	* src/xterm.c (x_dnd_note_self_drop): Call new variable to
	determine what action to return.
	(x_clear_dnd_action): New function.
	(x_dnd_begin_drag_and_drop): Respect new variable.
	(syms_of_xterm): New defvar `x-dnd-native-test-function'.
	* src/xterm.h: Update prototypes.

2022-06-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d6f080d3de ; * doc/man/etags.1: Bump man page date.

2022-06-13  Po Lu  <luangruo@yahoo.com>

	Improve DND tooltip updating

	* src/xterm.c (x_dnd_update_tooltip_now): Add missing part of
	last change.
	(x_monitors_changed_cb, handle_one_xevent): Only update if a
	change in monitor configuration really happened.

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Keep tooltip position in sync with monitor changes

	* src/xterm.c (x_dnd_update_tooltip_now): New function.
	(x_monitors_changed_cb):
	(handle_one_xevent): Call that function on monitor change.

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Fix special DND event coordinates

	* src/xterm.c (x_dnd_note_self_drop): Set DND action to
	XdndActionPrivate.
	(x_dnd_begin_drag_and_drop): Don't return XdndPrivate specially
	here.
	(handle_one_xevent): Fix order of arguments to
	x_dnd_note_self_drop.

2022-06-12  Juri Linkov  <juri@linkov.net>

	* lisp/icomplete.el: Consider a list in minibuffer-default (bug#55800)

	* lisp/icomplete.el (icomplete--sorted-completions): Handle a string value
	in the first element of the list of default values in minibuffer-default.

2022-06-12  Eli Zaretskii  <eliz@gnu.org>

	Change the API of 'update_redisplay_ticks'

	* src/xdisp.c (update_redisplay_ticks): Change the 2nd argument
	to be 'struct window'; all callers changed.

2022-06-12  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el (isearch-search-fun-in-text-property): Handle ^/$ specially.

	When the regexp contains ^ or $ then use a temporary buffer to find matches
	at the beginning/end of the region with the given text property (bug#14013).

2022-06-12  Eli Zaretskii  <eliz@gnu.org>

	Fix a typo in a doc string.

2022-06-12  Eli Zaretskii  <eliz@gnu.org>

	Initial implementation of "abort-redisplay" feature

	* src/xdisp.c (update_redisplay_ticks): New function.
	(init_iterator, set_iterator_to_next): Call
	'update_redisplay_ticks'.
	(syms_of_xdisp) <max_redisplay_ticks>: New variable.
	<list_of_error>: Remove 'void-variable': it is no longer needed,
	since 'calc_pixel_width_or_height' can no longer signal a
	void-variable error, and it gets in the way of aborting
	redisplay via 'redisplay_window_error'.

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Fix encoding of multibyte ToolTalk filenames

	* lisp/select.el (xselect-convert-to-dt-netfile): Encode file
	name before computing its tooltalk name, since the indices work
	on bytes.

	* test/lisp/dnd-tests.el (dnd-tests-begin-file-drag): Add test.

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Fix handling of scroll bar clicks on Haiku

	* src/haiku_support.cc (class EmacsView, BasicMouseDown)
	(BasicMouseUp): Move MouseDown and MouseUp here.  New parameter
	`scroll_bar'.
	(MouseDown, MouseUp): Call basic variants.

	(class EmacsScrollBar): New field `parent'.
	(BScrollBar_make_for_view): Rename to
	`be_create_scroll_bar_for_view'.
	* src/haiku_support.h (struct haiku_button_event): New field
	`scroll_bar'.
	* src/haikuterm.c (haiku_scroll_bar_from_widget): Handle NULL
	widget.
	(haiku_scroll_bar_create): Update calls.
	(haiku_mouse_position): Fix scroll bar part.
	(haiku_read_socket): Handle button events on scroll bars as
	scroll bar click events.

2022-06-12  Mattias Engdegård  <mattiase@acm.org>

	Use BASE_EQ when comparing with Qunbound

	Qunbound is uninterned and can therefore never be EQ to any symbol
	with position.

	* src/buffer.c (Fbuffer_local_value, buffer_lisp_local_variables)
	(buffer_local_variables_1):
	* src/bytecode.c (exec_byte_code):
	* src/comp.c (compile_function, Fcomp__compile_ctxt_to_file):
	* src/composite.c (composition_gstring_cache_clear_font):
	* src/data.c (Fboundp, Fsymbol_value, set_internal)
	(Fdefault_boundp, Fdefault_value, Fmake_variable_buffer_local):
	* src/emacs-module.c (module_global_reference_p):
	* src/eval.c (Fdefault_toplevel_value, defvar)
	(run_hook_with_args):
	* src/fns.c (hash_put, Fmaphash):
	* src/font.c (font_put_extra):
	* src/frame.c (gui_set_frame_parameters)
	(gui_frame_get_and_record_arg, gui_default_parameter)
	(gui_figure_window_size):
	* src/haikufns.c (get_geometry_from_preferences)
	(haiku_create_frame, haiku_create_tip_frame):
	* src/haikuterm.c (haiku_draw_text_decoration)
	(haiku_default_font_parameter):
	* src/json.c (lisp_to_json_nonscalar_1):
	* src/keymap.c (access_keymap_1, access_keymap, current_minor_maps):
	* src/lread.c (readevalloop, define_symbol):
	* src/minibuf.c (read_minibuf, Ftry_completion):
	(Fall_completions, Ftest_completion):
	* src/pgtkfns.c (pgtk_default_font_parameter, Fx_create_frame)
	(x_create_tip_frame):
	* src/pgtkselect.c (Fpgtk_own_selection_internal):
	* src/print.c (print):
	* src/profiler.c (evict_lower_half, record_backtrace):
	* src/terminal.c (create_terminal):
	* src/textprop.c (set_properties):
	* src/w32fns.c (my_create_window, w32_icon)
	(w32_default_font_parameter, Fx_create_frame)
	(w32_create_tip_frame):
	* src/w32term.c (w32_draw_glyph_string):
	* src/xdisp.c (handle_single_display_spec)
	(cursor_row_fully_visible_p, calc_pixel_width_or_height):
	* src/xfns.c (x_default_scroll_bar_color_parameter, x_icon_verify)
	(x_icon, x_default_font_parameter, Fx_create_frame)
	(x_create_tip_frame):
	* src/xselect.c (x_handle_selection_request):
	* src/xterm.c (x_draw_glyph_string, x_term_init):
	Use BASE_EQ instead of EQ when comparing with Qunbound.

2022-06-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make find-sibling-file-search non-private

	* lisp/files.el (find-sibling-file-search): Rename to be non-private.
	(find-sibling-file): Adjust call.

2022-06-12  Yuan Fu  <casouri@gmail.com>

	Update docstring of eglot-events-buffer-size

	* eglot.el (eglot-events-buffer-size): Mention that you need to
	restart the connection for 'eglot-events-buffer-size' to take effect.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/974
	GitHub-reference: close https://github.com/joaotavora/eglot/issues/776

2022-06-12  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-x C-d" with wildcard arguments

	* lisp/files.el (list-directory): Make sure 'default-directory' is
	set to a valid value if the argument DIRNAME included wildcards.
	(Bug#55877)

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Fix phantom drag-and-drop targets showing up in some programs

	* src/xterm.c (x_dnd_cleanup_drag_and_drop)
	(x_dnd_begin_drag_and_drop): Delete XdndTypeList if it was set
	after the DND operation completes.  Some programs apparently
	think its presence on the drag source means there are more than
	3 targets.

2022-06-12  Richard Hansen  <rhansen@rhansen.org>

	bindat (str, strz): Reject non-ASCII, non-`eight-bit' characters

	* lisp/emacs-lisp/bindat.el (str) (strz): Signal an error if the user
	attempts to pack a multibyte string containing characters other than
	ASCII and `eight-bit' characters (bug#55897).
	* doc/lispref/processes.texi (Bindat Types): Update documentation.
	* test/lisp/emacs-lisp/bindat-tests.el (str) (strz): Add tests.

2022-06-12  Po Lu  <luangruo@yahoo.com>

	Don't repetitively initialize type lists during DND

	* src/xterm.c (x_dnd_send_enter): Only set XdndTypeList once.
	(x_dnd_begin_drag_and_drop): Clear type list flag.

2022-06-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	cbd2c87a5d ; Fix last change in whitespace.el.
	52ad2b53cb Fix doc strings in whitespace.el

2022-06-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/find-func.el (find-function-advised-original): Simplify

2022-06-11  Yuan Fu  <casouri@gmail.com>

	* configure.ac (HAVE_TREE_SITTER): Not set TREE_SITTER_LIBS.

2022-06-11  Yuan Fu  <casouri@gmail.com>

	Rename treesit-traverse-forward-depth-first

	* lisp/treesit.el (treesit-traverse-forward): Rename to
	'treesit-traverse-forward'.
	(treesit-traverse-forward, treesit-search-forward): Use
	the new name.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Use cached monitor info during DND if available

	* src/xterm.c (x_dnd_begin_drag_and_drop): Use previously cached
	monitor attributes if they exist.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	* src/nsfns.m (ns_move_tooltip_to_mouse_location): Handle invisible frames.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Don't rely on XdndAware on frames for dropping to work

	* src/xterm.c (x_dnd_get_target_window): New parameter
	WAS_FRAME.  If toplevel is a frame, set it and clear proto and
	motif.
	(x_dnd_send_enter, x_dnd_send_position, x_dnd_send_leave)
	(x_dnd_send_drop): Remove special-cased self dropping code.
	(x_dnd_note_self_position, x_dnd_note_self_drop): New functions.

	(x_dnd_begin_drag_and_drop, x_dnd_update_state):
	(handle_one_xevent): Handle our own frames using those functions
	instead.

2022-06-11  Mattias Engdegård  <mattiase@acm.org>

	* src/fns.c (internal_equal): Use BASE_EQ where possible.

2022-06-11  Basil L. Contovounesios  <contovob@tcd.ie>

	Recognize processes as a CL type again

	For discussion, see:
	https://lists.gnu.org/r/emacs-devel/2022-06/msg00567.html

	* lisp/emacs-lisp/cl-macs.el (cl-deftype-satisfies): Include process
	as a type, to avoid cl-typep complaining about process objects.

2022-06-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make new fileio test more reliable

	* test/src/fileio-tests.el: Use a unibyte buffer to avoid length
	confusion.

2022-06-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Bump sh-imenu-generic-expression defcustom version

	* lisp/progmodes/sh-script.el (sh-imenu-generic-expression): Bump
	the :version since we changed the value.

2022-06-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix loaddefs installation of packages with no autoloads

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Always
	generate an output file if we have EXTRA-DATA.  This fixes package
	installation of packages with no ;;;###autoload forms.

2022-06-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	fileio-tests.el (test-non-regular-insert): Fix thinko

	* test/src/fileio-tests.el (fileio-tests--non-regular-insert): Rename
	from `test-non-regular-insert` and make it into a test rather than
	a broken function.  Oh, and make it work while at it.

2022-06-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	Bindat: Document `sint`; add `le` arg to `uint`; deprecate `uintr`

	* lisp/emacs-lisp/bindat.el (bindat--type) <uint>: Add `le` optional arg.
	(bindat--type) <uintr>: Delete method.
	(uintr): Re-define as a bindat-macro instead.
	(bindat-type): Update docstring accordingly.
	(bindat--primitives): Update.
	(sint): Simplify.

	* doc/lispref/processes.texi (Bindat Types): Update `uint`, add `sint`,
	and remove `uintr`.

	* test/lisp/emacs-lisp/bindat-tests.el (data-bindat-spec): Use the new
	`le` arg of `uint` instead of `uintr`.

2022-06-11  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Improve Lepcha composition rules and rename its native name

	* lisp/language/indian.el ("Lepcha"): Rename lepcha script
	native name and improve composition rules.  (Bug#55869)

	* etc/HELLO: Rename Lepcha script native name.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Fix timestamp of special drop events

	* src/xterm.c (x_dnd_send_drop): Set special event timestamp
	to the timestamp of the drop instead of CurrentTime.

2022-06-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow inserting parts of /dev/urandom with insert-file-contents

	* doc/lispref/files.texi (Reading from Files): Document it.
	* src/fileio.c (Finsert_file_contents): Allow specifying END for
	special files (bug#18370).

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Fix some drag-and-drop handling on Haiku

	* lisp/term/haiku-win.el (haiku-drag-and-drop): Don't raise
	frame for some types of drags.

	* src/haikuselect.c (haiku_unwind_drag_message): Don't hide
	tooltip here.
	(Fhaiku_drag_message): Only clear grab and hide tooltip if the
	drag was successful.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Fix initializers for Haiku scroll bars

	* src/haiku_support.cc (class Emacs):
	(class EmacsScrollBar): Fix initializers.

2022-06-11  Visuwesh  <visuweshm@gmail.com>

	Support mksh-specific function names in imenu

	* lisp/progmodes/sh-script.el (sh-imenu-generic-expression): Add
	mksh-specific function names to imenu-generic-expression
	(bug#55889).

2022-06-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Further tweaks to how remapped commands are described

	* lisp/help.el (describe-map): Rework how remapped commands are
	output to avoid repetitions.

	They're now shown as:

	C-x 4 C-o	ido-display-buffer
	  (Remapped via <remap> <display-buffer>)
	C-x 5 C-o	ido-display-buffer-other-frame
	  (Remapped via <remap> <display-buffer-other-frame>)
	C-x x i		ido-insert-buffer
	  (Remapped via <remap> <insert-buffer>)

2022-06-11  Eli Zaretskii  <eliz@gnu.org>

	Fix doc strings in whitespace.el

	* lisp/whitespace.el (whitespace-style, whitespace-action):
	Untabify the doc strings.  (Bug#55904)

2022-06-11  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Lepcha script (bug#55869)

	* lisp/language/indian.el ("Lepcha"): New language environment.
	Add composition rules for Lepcha. Add sample text and input method.
	* lisp/language/misc-lang.el ("Kharoshthi"): Fix whitespace.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Lepcha.
	* lisp/leim/quail/indian.el ("lepcha"): New input method.

	* etc/HELLO: Add a Lepcha greeting.
	* etc/NEWS: Announce the new language environment.

2022-06-11  Po Lu  <luangruo@yahoo.com>

	Fix queuing already-present selection requests

	* src/xterm.c (x_defer_selection_requests): Move kbd_fetch_ptr
	if possible and fix counter increment order.

2022-06-11  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	0705705ebf Improve documentation of "etags -I"
	0ad8cd40ce Merge branch 'emacs-28' of git.savannah.gnu.org:/srv/git/e...
	22a832ad82 Mention the #f syntax from cl-prin1
	3fd0854378 Fix file name quoting in tramp-smb.el (do not merge)

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Handle allocation errors when interning large amounts of atoms

	* src/xfns.c (Fx_begin_drag): Catch BadAlloc errors around
	XInternAtoms.

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Prevent crash handling keyboard input from non-frame windows

	* src/xterm.c (handle_one_xevent): Use `dpyinfo' to access xkb
	desc.  (bug#55890)

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Fix cancelling DND upon a regular X error

	* src/xterm.c (x_connection_closed): The display isn't dead upon
	a non-IO error, so don't avoid sending messages to clean stuff
	up.

2022-06-10  Dmitry Gutov  <dgutov@yandex.ru>

	elisp-completion-at-point: Replace last usage of 'read'

	* lisp/progmodes/elisp-mode.el (elisp-completion-at-point):
	Replace the last remaining usage of 'read' (bug#55491).

2022-06-10  Juri Linkov  <juri@linkov.net>

	New function isearch-search-fun-in-text-property (bug#14013).

	* lisp/dired-aux.el (dired-isearch-search-filenames): Move most of the body
	to the new function isearch-search-fun-in-text-property.

	* lisp/isearch.el (isearch-search-fun-in-text-property):
	New function refactored from dired-isearch-search-filenames.

2022-06-10  Jim Porter  <jporterbugs@gmail.com>

	Don't use 'list' command in Eshell command forms

	When executed like a command, 'list' looks for external programs named
	'list' first before falling back to the Lisp function of the same
	name.  This causes unexpected behavior, since the Lisp function is
	what we want in these tests.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/interp-cmd-indices)
	(esh-var-test/quoted-interp-cmd-indices): Use 'listify' instead of
	'list'.

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Remove extra call to XTranslateCoordinates when performing "xterm" drop

	* src/xterm.c (x_dnd_do_unsupported_drop): Signal error when
	XdndSelection is lost, set subwindow, and simplify
	XTranslateCoordinates loop.

2022-06-10  Taiju HIGASHI  <higashi@taiju.info>

	Don't reduce vocabulary in ja-dic.el by default

	* configure.ac: Add the "--with-small-ja-dic" configure option.
	* leim/Makefile.in (${leimdir}/ja-dic/ja-dic.el): Change the build
	method depending on whether or not the --with-small-ja-dic option
	is specified.
	* lisp/international/ja-dic-cnv.el (skkdic-convert-okuri-nasi): Add
	the "no-reduction" optional argument.  When it is specified, then
	generate a Japanese dictionary without reduced vocabulary.
	(skkdic-convert): Add the "no-reduction" optional argument.
	(batch-skkdic-convert): Add the "--no-reduction" command line argument.

2022-06-10  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Fix documentation for strz with pre-allocated string

	* doc/lispref/processes.texi (Bindat Types): Document that a null
	terminator is not written if `bindat-pack' is given a pre-allocated
	string.

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Link find-sibling-file to ff-find-related-file in manual

	* doc/emacs/files.texi (Visiting): Link to ff-find-related-file
	documentation.

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix find-sibling-file doc string

	* lisp/files.el (find-sibling-file): Remove incorrect statement
	from doc string (bug#55879).

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make describe-prefix-bindings say when there are no matches

	* lisp/help.el (describe-prefix-bindings): Say when there are no
	bindings under a prefix (bug#55875), for instance in `C-c C-h' in
	a buffer with no `C-c' commands.

2022-06-10  Ignacio Casso  <ignaciocasso@hotmail.com>

	Fix issues with loading autoloaded defcustoms while bound

	* doc/lispref/customize.texi (Variable Definitions)
	(Variable Definitions): Update documentation.

	* lisp/custom.el (custom-initialize-set)
	(custom-initialize-reset): Update doc string.
	(custom-initialize-changed): Use set-default-toplevel-value.  This
	fixes issues with (let ((custom-variable ...))  (autoload-function ...)).
	(custom-set-default): Ditto.

	* src/data.c (Fdefault_boundp): Update doc string.

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't put trailing optional nil values into `command-history'

	* src/callint.c (fix_command): Don't put trailing optional nil
	values into `command-history' (bug#45333).

2022-06-10  Mattias Engdegård  <mattiase@acm.org>

	Fix macOS parallel bootstrap error (bug#55846)

	* nextstep/Makefile.in (${ns_appdir}):
	Change to a single-target rule to avoid the same actions being
	executed in parallel.

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention the REQUIRE-MATCH extension in NEWS

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow specifying a wildcard argument to list-directory again

	* lisp/files.el (list-directory): Allow specifying a wildcard
	argument interactively again (bug#55877).

2022-06-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow REQUIRE-MATCH to be a function

	* doc/lispref/minibuf.texi (Minibuffer Completion): Document it.

	* lisp/minibuffer.el (completion--complete-and-exit): Allow
	REQUIRE-MATCH to be a function.
	(read-file-name): Mention it.

	* src/minibuf.c (Fcompleting_read): Mention it.

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Fix receiving drops from drop-only Motif programs

	* lisp/x-dnd.el (x-dnd-xm-read-targets-table): Fix doc string.
	(x-dnd-handle-motif): Recompute types and state on XmDROP_START
	if no state already exists.

2022-06-10  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of "etags -I"

	* doc/man/etags.1:
	* doc/emacs/maintaining.texi (Create Tags Table): Elaborate on the
	importance of the '-I' option to 'etags'.  (Bug#45246)

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Eliminate extra call to XTranslateCoordinates looking for drop target

	* src/xterm.c (x_dnd_get_target_window): Translate coordinates
	starting from the root window and avoid extra sync.

2022-06-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	22a832ad82 Mention the #f syntax from cl-prin1

2022-06-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d02c94090c Fix error reporting in process-async-https-with-delay
	9a4862a973 * doc/misc/org.org: Remove spurious markup.
	768ed1476a Make Tramp version check more robust
	7f778c6943 Fix debugging with GDB when a breakpoint has multiple loca...
	25e53e9391 ; * lisp/files.el (file-expand-wildcards): Doc fix.
	3ea9357d10 Update documentation of 'aset' and 'store-substring'

	# Conflicts:
	#	lisp/files.el

2022-06-10  Po Lu  <luangruo@yahoo.com>

	Add tests for x-dnd Motif value parsing logic

	* test/lisp/x-dnd-tests.el: New file.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Don't rely on TARGETS to read selection targets for Motif DND

	* lisp/x-dnd.el (x-dnd-types-alist):
	(x-dnd-known-types): Fix formatting.
	(x-dnd-xm-unpack-targets-table-header):
	(x-dnd-xm-read-single-rec):
	(x-dnd-xm-read-targets-table):
	(x-dnd-xm-read-targets): New functions.
	(x-dnd-handle-motif): Read targets from the targets table
	of the drag window instead of the selection's TARGET target.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Fix crashes in x_tooltip_window_to_frame on GTK

	* src/xterm.c (x_tooltip_window_to_frame): Ignore all non-X
	frames instead of trying to get their tooltip window.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	* src/haikuselect.c (haiku_note_drag_motion): Only handle visible tip_f.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Fix DND tooltip handling with tooltip-reuse-hidden-frame

	* src/xterm.c (x_dnd_update_tooltip_position): Don't move window
	if tip_f is not visible.

2022-06-09  Eli Zaretskii  <eliz@gnu.org>

	Update the 'etags' test suite

	* ETAGS_good_1:
	* ETAGS_good_2:
	* ETAGS_good_3:
	* ETAGS_good_4:
	* ETAGS_good_5:
	* ETAGS_good_6: Adapt to recent changes in test sources.

	* lib-src/etags.c (C_entries): Add commentary for resetting
	bracelev.  (Bug#45246)

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust browse-url test after previous browse-url change

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make browse-url-encode-url encode even less

	* lisp/net/browse-url.el (browse-url-encode-url): Don't encode
	dollar signs, because that's out of spec (bug#55873).

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve `C-h b' output for remapped commands.

	* lisp/help.el (describe-map): Include the bindings of the
	remapped commands (bug#14084).

	This will result in output like this, instead of just listing the
	remapped commands:

	<remap> <display-buffer>                ido-display-buffer
	C-x 4 C-o                               display-buffer
	<remap> <display-buffer-other-frame>    ido-display-buffer-other-frame
	C-x 5 C-o                               display-buffer-other-frame
	<remap> <insert-buffer>                 ido-insert-buffer
	C-x x i                                 insert-buffer
	<remap> <kill-buffer>                   ido-kill-buffer
	C-x k                                   kill-buffer
	<remap> <switch-to-buffer>              ido-switch-buffer
	C-x b                                   switch-to-buffer
	<remap> <switch-to-buffer-other-frame>  ido-switch-buffer-other-frame
	C-x 5 b                                 switch-to-buffer-other-frame
	<remap> <switch-to-buffer-other-window> ido-switch-buffer-other-window
	C-x 4 b                                 switch-to-buffer-other-window

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	New setting for mouse-drag-copy-region to not put "" onto kill ring

	* doc/emacs/frames.texi (Mouse Commands): Document it.
	* lisp/mouse.el (mouse-drag-copy-region): Add value (bug#17211)
	for not putting "" strings onto the kill ring.
	(mouse-set-region, mouse-save-then-kill): Use the new value.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Fix recalculation of `icon-title-format' after a frame is iconified

	Previously it would only happen upon the next mode line
	redisplay, meaning that just pressing C-z would not update the
	implicit title, since C-z doesn't cause a redisplay.

	* src/dispextern.h: Update prototypes.
	* src/frame.h (SET_FRAME_ICONIFIED): De-slugify.  Call
	`gui_consider_frame_title', since `icon-title-format' might be
	different from the current frame title.
	* src/xdisp.c (gui_consider_frame_title): Export (also in
	dispextern.h).  (bug#55850)

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention the #f syntax from cl-prin1

	* doc/lispref/objects.texi (Special Read Syntax): Mention #f,
	which is in cl-prin1 output (bug#55853).

2022-06-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `line-number-at-pos' work more like in earlier Emacs versions

	* src/fns.c (Fline_number_at_pos): Allow calling with position
	outside the region if called with ABSOLUTE non-nil (bug#55847).
	This isn't announced in the doc string, but makes function
	compatible with the version in earlier Emacs versions.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Never return tooltip frames from ns-begin-drag

	* src/nsterm.m ([EmacsWindow draggedImage:movedTo:]):
	([EmacsWindow beginDrag:forPasteboard...]): Don't return frame
	if tooltip.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Handle monitor attribute updates during drag-and-drop

	* src/xterm.c (x_monitors_changed_cb):
	(handle_one_xevent): Set x_dnd_monitors during monitor changes.

2022-06-09  Stefan Baums  <baums@stefanbaums.com>

	Add support for the Kharoshthi script

	* etc/NEWS: Announce the new language environment and script.
	* etc/HELLO: Add Kharoshthi greeting.

	* lisp/leim/quail/misc-lang.el ("kharoshthi"): New input method.
	* lisp/language/misc-lang.el ("Kharoshthi"): New language
	environment.  Set up composition rules for Kharoshthi.
	(Bug#55539)

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Satisfy GCC warnings on the GNUstep build

	* src/nsfns.m (ns_move_tooltip_to_mouse_location):
	* src/nsterm.m ([EmacsWindow draggedImage:movedTo:]): Pacify GCC.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Disable tooltip timeouts for drag-and-drop tooltips

	* lisp/mouse.el (mouse-drag-and-drop-region-display-tooltip):
	Don't time out the created tooltip.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Implement `follow-tooltip' on NS as well

	* lisp/term/ns-win.el (x-begin-drag): Pass `follow-tooltip'.
	* src/nsfns.m (Fx_show_tip): Record last dx and dy.
	(syms_of_nsfns): New staticpros.
	* src/nsmenu.m ([EmacsTooltip moveTo:]): New method.

	* src/nsselect.m (Fns_begin_drag): New parameter
	`follow-tooltip'.

	* src/nsterm.h (@interface EmacsWindow):
	(EmacsTooltip): Update prototypes.
	* src/nsterm.m ([EmacsWindow draggedImage:movedTo:]): Move any
	tooltip to the right location.
	([EmacsWindow beginDrag:forPasteboard...]): New parameter
	`followTooltip'.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Note caveats of `follow-tooltip' with system tooltips

	* lisp/mouse.el (mouse-drag-and-drop-region): Turn off system
	tooltips inside.
	* src/xfns.c (Fx_begin_drag): Say that follow-tooltip doesn't
	work with system tooltips.

2022-06-09  Richard Hansen  <rhansen@rhansen.org>

	bindat: Improve str, strz documentation

	* doc/lispref/processes.texi (Bindat Types): Expand the documentation
	for the `str' and `strz' types to clarify expectations and explain
	edge case behavior.

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Implement `follow-tooltip' for DND on Haiku

	* lisp/term/haiku-win.el (x-begin-drag): Implement
	`follow-tooltip'.
	* src/haikufns.c (Fx_show_tip): Record last dx and dy.
	(syms_of_haikufns): New staticpros.

	* src/haikuselect.c (haiku_unwind_drag_message): Clear new flag.
	(Fhaiku_drag_message): New argument `follow-tooltip'.  Set new
	flag.
	(haiku_dnd_compute_tip_xy): New function.
	(haiku_note_drag_motion): Move tooltip if flag is true.

	* src/haikuterm.c (haiku_read_socket): Don't generate help event
	if mouse moves onto a tooltip during DND.
	* src/haikuterm.h: Update prototypes.

2022-06-09  Jim Porter  <jporterbugs@gmail.com>

	Account for remapped faces in $COLUMNS and $LINES in Eshell

	* src/window.h (window_body_unit): New enum...
	(window_body_width): ... use it.

	* src/window.c (window_body_unit_from_symbol): New function.
	(window_body_height, window_body_width): Make PIXELWISE a
	'window_body_unit'.
	(window-body-height, window-body-width): Accept 'remap' for PIXELWISE.
	(window-lines-pixel-dimensions, window_change_record_windows)
	(run_window_change_functions, resize_frame_windows, grow_mini_window)
	(shrink_mini_window, scroll-left, scroll-right): Update calls to
	'window_body_height' and 'window_body_width'.

	* src/indent.c (compute_motion): Update calls to 'window_body_width'.

	* lisp/eshell/em-ls.el (eshell-ls-find-column-widths)
	(eshell-ls-find-column-lengths): Use 'window-body-width'.

	* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Use
	'window-body-width' and 'window-body-height'.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/window-height)
	(esh-var-test/window-width): Rename to...
	(esh-var-test/lines-var, esh-var-test/columns-var): ... and update
	expected value.

	* doc/lispref/windows.texi (Window Sizes): Document new behavior of
	PIXELWISE argument for 'window-body-width' and 'window-body-height'.

	* etc/NEWS: Announce this change (bug#55696).

2022-06-09  Eli Zaretskii  <eliz@gnu.org>

	Revert "* src/comp.c (Fcomp_el_to_eln_filename): Update error message."

	This reverts commit ec987e3e1786d06ffd306e5717b4d7fd118f05ac.
	This change was installed on the emacs-28 branch instead.

2022-06-09  Juri Linkov  <juri@linkov.net>

	Allow C-x 4 4, C-x 5 5, C-x t t to handle commands that use switch-to-buffer

	* lisp/window.el (display-buffer-override-next-command):
	Temporarily set switch-to-buffer-obey-display-actions to t,
	and revert back to the original value afterwards.
	This allows other-window-prefix, other-frame-prefix, other-tab-prefix,
	windmove-display-in-direction to override the default behavior of
	commands that use switch-to-buffer.
	https://lists.gnu.org/archive/html/emacs-devel/2022-06/msg00483.html

2022-06-09  Jeff Walsh  <fejfighter@gmail.com>

	* src/comp.c (Fcomp_el_to_eln_filename): Update error message.

2022-06-09  Jeff Walsh  <fejfighter@gmail.com>

	Update error message to reflect variable rename

	* src/comp.c (Fcomp_el_to_eln_filename): Update error message.  (Bug#55861)

2022-06-09  Po Lu  <luangruo@yahoo.com>

	Also show mouse DND tooltip contents during interprogram drag-and-drop

	* doc/lispref/frames.texi (Drag and Drop): Document new
	parameter to `x-begin-drag'.
	* lisp/mouse.el (mouse-drag-and-drop-region): Don't hide tooltip
	when initiating interprogram drag-and-drop.
	* lisp/term/haiku-win.el (x-begin-drag):
	* lisp/term/ns-win.el (x-begin-drag): Add stubs for new
	parameter.
	* src/xfns.c (Fx_begin_drag): New parameter `follow-tooltip'.
	(Fx_show_tip, syms_of_xfns): Add records of the last dx and dy
	given to `x-show-tip'.
	* src/xterm.c (x_clear_dnd_monitors): New function.
	(x_dnd_begin_drag_and_drop): Save monitor attributes list if
	appropriate.
	(x_dnd_compute_tip_xy, x_dnd_update_tooltip_position): New
	function.
	(x_dnd_update_state, handle_one_xevent): Update tooltip position
	during DND mouse movement.
	(syms_of_xterm): Update staticpros.
	* src/xterm.h: Update prototypes.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Fix dnd-tests on builds without X

	* test/lisp/dnd-tests.el (x-get-selection-internal): New
	function declaration.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Ignore tooltip frames when looking for DND target

	* src/xterm.c (x_dnd_get_target_window): When not using client
	lists, look beneath any tooltip frame.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Make use of faster atom intern functions in xselect.c

	* src/xselect.c (symbol_to_x_atom):
	(x_atom_to_symbol): Use x_get_atom_name and
	x_intern_cached_atom.

2022-06-08  Ken Brown  <kbrown@cornell.edu>

	Fix error reporting in process-async-https-with-delay

	* test/src/process-tests.el (process-async-https-with-delay): Use
	'plist-get' instead of 'assq' in testing for a connection error.
	The 'status' variable is a plist, not an alist.  (Bug#55849)

2022-06-08  Juri Linkov  <juri@linkov.net>

	* lisp/rect.el: Return correct positions of region-beginning/end (bug#55234)

	(rectangle-mark-mode): Add advices for region-beginning and region-end.
	(rectangle--region-beginning, rectangle--region-end): New advices.
	(rectangle--extract-region): Let-bind rectangle-mark-mode around
	region-beginning and region-end to use the original functions.

2022-06-08  Robert Pluim  <rpluim@gmail.com>

	Add more super and subscript characters to latin input methods

	* lisp/leim/quail/latin-post.el ("latin-postfix", "latin-prefix"): Add
	mssing super and subscript characters.  (Bug#55722)

2022-06-08  Robert Pluim  <rpluim@gmail.com>

	Add fractions to latin-post input method

	* lisp/leim/quail/latin-post.el ("latin-postfix"): Add fractions.

2022-06-08  Robert Pluim  <rpluim@gmail.com>

	Add more ways to enter trade mark and registered sign

	* lisp/international/iso-transl.el (iso-transl-char-map): Add sequence
	for TRADE MARK.
	* lisp/leim/quail/latin-post.el ("latin-postfix"): Add REGISTERED SIGN
	and TRADE MARK.
	* lisp/leim/quail/latin-pre.el ("latin-prefix"): Add TRADE MARK.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Allow running some DND tests interactively

	* src/xselect.c (x_get_local_selection): Respect new variable.
	(syms_of_xselect): New variable
	`x-treat-local-requests-remotely'.

	* test/lisp/dnd-tests.el (x-begin-drag, gui-set-selection):
	Don't redefine these functions under X.
	(dnd-tests-verify-selection-data): Use
	`x-get-selection-internal' under X.
	(dnd-tests-extract-selection-data): New function.
	(dnd-tests-begin-text-drag): Update accordingly.
	(dnd-tests-begin-file-drag, dnd-tests-begin-drag-files):
	Temporarily skip these tests under X.

2022-06-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Give ,@ a prefix syntax in elisp-mode"

	This reverts commit d003848b5e3ad2dfbe84cc62b99776fdc6734325.

	This leads to hangs in edebug-tests.

2022-06-08  Jim Porter  <jporterbugs@gmail.com>

	Don't split Eshell expansions by line when using split-subscript operator

	* lisp/eshell/esh-var.el (eshell-apply-indices): Use
	'eshell-convert-to-number' instead of 'eshell-convert'.

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/interp-convert-var-split-indices): Expand test
	(bug#55838).

2022-06-08  Nicholas Vollmer  <iarchivedmywholelife@gmail.com>

	* doc/man/emacs.1.in: Add --init-directory.

	* doc/man/emacs.1.in: Document --init-directory (bug#55839).

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Simplify XDND toplevel freeing code

	* src/xterm.c (x_free_dnd_toplevels): New function.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop): Record
	an unwind function to free DND toplevels instead of doing that
	manually everywhere.

2022-06-08  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix last-modified meaning in bookmark.el

	* lisp/bookmark.el (bookmark-update-last-modified): New function
	to update the last-modified field.
	(bookmark-send-edited-annotation, bookmark-relocate)
	(bookmark-rename): Use `bookmark-update-last-modified' in
	annotations editing, relocation and renaming.

2022-06-08  Lars Ingebrigtsen  <larsi@gnus.org>

	icomplete-in-buffer doc fix

	* lisp/icomplete.el (icomplete-in-buffer): dabbrev now uses
	icomplete-in-buffer (bug#45764).

2022-06-08  Stefan Kangas  <stefan@marxist.se>

	* doc/misc/org.org: Remove spurious markup.

2022-06-08  Michael Albinus  <michael.albinus@gmx.de>

	Make Tramp version check more robust

	* lisp/net/trampver.el (tramp-repository-branch)
	(tramp-repository-version): Check for "git" executable.

2022-06-08  Michael Albinus  <michael.albinus@gmx.de>

	Factor out test configuration for remote files

	* lisp/emacs-lisp/ert-x.el (tramp-methods)
	(tramp-default-host-alist): Declare.
	(ert-remote-temporary-file-directory): New defconst.

	* test/README: Mention dnd-tests.el.

	* test/lisp/autorevert-tests.el
	(auto-revert-test-remote-temporary-file-directory): Remove.
	Replace all uses by `ert-remote-temporary-file-directory'.

	* test/lisp/dnd-tests.el (ert-x): Require.
	(dnd-tests-temporary-file-directory): Remove.  Replace all uses by
	`ert-remote-temporary-file-directory'.

	* test/lisp/filenotify-tests.el
	(file-notify-test-remote-temporary-file-directory): Remove.
	Replace all uses by `ert-remote-temporary-file-directory'.

	* test/lisp/shadowfile-tests.el (ert-x): Require.
	(shadow-test-remote-temporary-file-directory): Remove.  Replace
	all uses by `ert-remote-temporary-file-directory'.

	* test/lisp/net/tramp-tests.el: Don't require ert.
	(ert-remote-temporary-file-directory): Define if it doesn't exist.
	(tramp-test-temporary-file-directory): Remove.  Replace all uses
	by `ert-remote-temporary-file-directory'.

2022-06-08  Mattias Engdegård  <mattiase@acm.org>

	Preserve doc string in `byte-compile` (bug#55830)

	* lisp/emacs-lisp/bytecomp.el (byte-compile--reify-function):
	Don't transpose doc string and interactive spec, which must come
	in this order.
	* test/lisp/emacs-lisp/bytecomp-tests.el
	(bytecomp-function-attributes): New test.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Make responding to selection requests work inside popups

	* src/xfns.c (Fx_file_dialog):
	* src/xmenu.c (x_menu_wait_for_event, create_and_show_popup_menu)
	(create_and_show_dialog, x_menu_show): Defer selection requests.
	* src/xselect.c (x_get_foreign_selection)
	(x_handle_selection_notify): Add some more info to selection
	trace.

	* src/xterm.c (x_defer_selection_requests): Make non-static.
	(x_release_selection_requests_and_flush): New function.
	(x_dnd_begin_drag_and_drop): Use DEFER_SELECTIONS instead.
	(x_wait_for_cell_change): Fix initial value of rc for pushed
	back events.
	(handle_one_xevent): Allow GTK to respond to selections in its
	windows too.

	* src/xterm.h (DEFER_SELECTIONS): New slug of code.

2022-06-08  Po Lu  <luangruo@yahoo.com>

	Fix quitting in one go out of `mouse-drag-and-drop-region'

	* src/xterm.c (x_dnd_begin_drag_and_drop): Make sure
	handle_interrupt is called inside the nested event loop upon a
	quit event.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Fix crash with outdated selection requests

	* src/xselect.c (x_handle_selection_request): Don't store into
	stack if it wasn't previously pushed.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Improve drag-and-drop tests

	* lisp/dnd.el (dnd-begin-file-drag, dnd-begin-drag-files): Fix
	type of `x-xdnd-username'.
	* lisp/select.el (selection-converter-alist): Fix declaration of
	_DT_NETFILE converter.

	* test/lisp/dnd-tests.el (dnd-tests-verify-selection-data):
	Handle "compound" selection converters.
	(dnd-tests-parse-tt-netfile): New function.
	(dnd-tests-begin-file-drag, dnd-tests-begin-drag-files): Verify
	validity of file selection data.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	More fixes to mouse event reporting during drag-and-drop

	* src/xterm.c (x_dnd_begin_drag_and_drop): Don't reset
	dpyinfo->grabbed when quitting.
	(handle_one_xevent): Keep track of dpyinfo->grabbed as well
	inside the drag-and-drop event loop.

2022-06-07  Dmitry Gutov  <dgutov@yandex.ru>

	pcomplete-parse-arguments: Fix last change

	* lisp/pcomplete.el (pcomplete-parse-arguments):
	Throw the previous value of 'pcomplete-stub' (a list) rather than
	the newly constructed one (bug#50470).

2022-06-07  Juri Linkov  <juri@linkov.net>

	* doc/emacs/vc1-xtra.texi (Customizing VC): Remove deprecated Mtn.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Give ,@ a prefix syntax in elisp-mode

	* lisp/progmodes/elisp-mode.el (elisp-mode-syntax-propertize):
	Give ,@ a prefix syntax so that we can properly identify symbols
	that follow it, i.e., ,@foo (bug#44418).

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Demote extended attribute errors in basic-save-buffer-2

	* lisp/files.el (basic-save-buffer-2): Give demoted errors when
	reading extended attributes that fail (bug#43723).

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

	This is the first check-in after the loaddefs-gen.el rewrite.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove Mtn from vc-handled-backends

	* lisp/vc/vc-hooks.el (vc-handled-backends): Remove the deprecate
	vc-mtn backend.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix loaddefs-generate--rubric recorded name

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric): Fix
	the name that's recorded in the file -- this is only used by
	loaddefs-gen now, I think.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make artist-mode work in zoomed buffers

	* lisp/textmodes/artist.el (artist-mouse-draw-continously):
	(artist-mouse-draw-continously):
	(artist-mouse-draw-poly):
	(artist-mouse-draw-1point):
	(artist-mouse-draw-2points):
	(artist-mouse-draw-2points): Work better when the window is zoomed
	(bug#46035).

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow posn-col-row to return data on a per-window basis

	* doc/lispref/commands.texi (Accessing Mouse): Document it.
	* lisp/subr.el (posn-col-row): Extend to use window data.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow hooks to alter the process in prolog-ensure-process

	* lisp/progmodes/prolog.el (prolog-ensure-process): Start the mode
	after starting the process, so that the mode hook can talk to the
	process (bug#46003).

2022-06-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	find-func.el: Fix bug#41104

	* lisp/emacs-lisp/find-func.el (find-function-advised-original): Look
	at the actual function definition rather than
	`advice--symbol-function` which sometimes returns only the advice.

	* test/lisp/emacs-lisp/find-func-tests.el
	(find-func-tests--find-library-verbose): Add test.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Add selection stuff to DND tests

	* test/lisp/dnd-tests.el (dnd-tests-selection-table): New
	defvar.
	(gui-set-selection): Actually implement in a way that validates
	the local value and stores it for future use.
	(dnd-tests-verify-selection-data): New function.
	(dnd-tests-begin-text-drag): Add tests for the contents of
	various selections.

2022-06-07  Eli Zaretskii  <eliz@gnu.org>

	Fix debugging with GDB when a breakpoint has multiple locations

	* lisp/progmodes/gdb-mi.el (gdb-breakpoints--add-breakpoint-row):
	New function, extracted from 'gdb-breakpoints-list-handler-custom'.
	Don't print "in <unknown>" for header-rows of breakpoints with
	multiple locations that don't have a function name attached.
	(gdb-breakpoints-list-handler-custom): Add to the breakpoint table
	also any locations in multiple-location breakpoints, which are
	supported since GDB 6.8.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Fix coding style of some Haiku files

	* src/haiku_support.cc: (FrameResized):
	(class EmacsView, AfterResize): Fix coding and initializer
	style.

	* src/haiku_support.h (struct haiku_resize_event): Rename
	confusingly named fields.
	* src/haikuterm.c (haiku_read_socket): Update accordingly.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify mode line for vc-print-root-log

	* lisp/vc/vc.el (vc-print-root-log): Don't display "from <file>"
	(bug#45007).

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Fix more bugs with DND selection handling

	* src/xterm.c (x_defer_selection_requests)
	(x_release_selection_requests): New functions.
	(x_dnd_begin_drag_and_drop): Use those functions to defer
	selections instead.  Fix error signalled when ownership of
	XdndSelection is lost.
	(handle_one_xevent): Likewise.

2022-06-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify highlight-changes-rotate-faces doc string

	* lisp/hilit-chg.el (highlight-changes-rotate-faces): Doc string
	clarification (bug#44150).

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Remove mentions of GNOME MediaKeys from dbus documentation examples

	* doc/misc/dbus.texi (Properties and Annotations):
	* lisp/net/dbus.el (dbus-get-all-managed-objects): Remove
	mentions of obsolete GNOME APIs from example text.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Improve compatibility with some clients of the Motif drop protocol

	* lisp/select.el (x-dnd-targets-list): New defvar.
	(xselect-convert-to-targets): Convert XdndSelection based on the
	DND targets list.
	* src/xfns.c (Fx_begin_drag): Pass new argument.
	* src/xselect.c (struct x_selection_request): New struct.
	(x_push_current_selection_request):
	(x_pop_current_selection_request): New functions.
	(x_selection_request_lisp_error, x_reply_selection_request)
	(x_handle_selection_request, x_convert_selection)
	(syms_of_xselect_for_pdumper): Correctly handle recursive
	requests for MULTIPLE by maintaining a stack of selection
	requests, converted selections, and other data.
	* src/xterm.c (x_dnd_begin_drag_and_drop): New argument
	`selection_target_list'.  Bind it to the DND targets list.
	(syms_of_xterm): New defvar and associated defsym.
	* src/xterm.h: Update prototypes.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Add new drag-and-drop test

	* test/lisp/dnd-tests.el (dnd-tests-get-local-file-uri): New
	test.

2022-06-07  Po Lu  <luangruo@yahoo.com>

	Fix leak of event data on GTK+ 2.x

	* src/xterm.c (handle_one_xevent): Fix goto XI_OTHER for
	valuator motion events generated on scroll bars.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Update Haiku drag-and-drop code

	* lisp/term/haiku-win.el (haiku-drag-and-drop): Don't allow
	dropping on places other than the text area (it doesn't work).
	Also respect mouse-yank-at-point.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Don't allow dropping on invalid drop sites

	* lisp/x-dnd.el (x-dnd-drop-data): If dropping on something
	other than the text area, don't set point.
	(x-dnd-handle-xdnd, x-dnd-handle-motif): Don't pretend dropping
	on the mode line is ok.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Don't display mouse face during mouse drag-and-drop

	* lisp/mouse.el (mouse-drag-and-drop-region): Don't display
	mouse face, since it leads to a lot of flicker.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Prevent crashes with very large Motif targets tables

	* src/xterm.c (xm_setup_dnd_targets): Catch errors around
	xm_write_targets_table lest we get a BadAlloc error.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Fix two crashes when a display connection is lost

	This fixes errors caused by invalid error traps being left on
	the error handler stack if an IO error causes a non-local exit
	out of the protected code, and another crash caused by
	delete_frame trying to read async input.

	* src/eval.c (unwind_to_catch, push_handler_nosignal): Save and
	restore the X error handler stack.
	* src/lisp.h (struct handler): [HAVE_X_WINDOWS]: New field
	`x_error_handler_depth'.

	* src/xterm.c (struct x_error_message_stack): Make string a
	regular string.
	(x_unwind_errors_to): New function.
	(x_error_catcher, x_catch_errors_with_handler)
	(x_uncatch_errors_after_check, x_uncatch_errors): Update the
	stack depth.
	(x_check_errors): Stop manually unwinding since unwind_to_catch
	now does that for us.
	(x_had_errors_p, x_clear_errors): Update for new type of
	`string'.
	(x_connection_closed): Block input between just before
	delete_frame to when the terminal is unlinked.

	* src/xterm.h: Update prototypes.

2022-06-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix execute-extended-command help text for remapped commands

	* lisp/simple.el (execute-extended-command): Don't provide
	misleading help text for remapped commands (bug#23543).

2022-06-06  Stephen Berman  <stephen.berman@gmx.net>

	Allow using xref buttons in non-*Help* buffers

	* lisp/help-mode.el (help-buffer): Allow using the xref buttons in
	non-*Help* buffers (bug#8147) (but display the result in a *Help*
	buffer).

2022-06-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make find-file-noselect not pick buffers with broken symlinks

	* lisp/files.el (find-buffer-visiting): Improve doc string.
	(find-file-noselect): Don't pick buffers with broken symlinks,
	because that's too confusing (bug#41414).

2022-06-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve scheme-mode syntax-rules indentation

	* lisp/progmodes/scheme.el (syntax-rules): Indent syntax-rules
	with a parameter better (bug#40869).

2022-06-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve find-sibling-file error reporting

	* lisp/files.el (find-sibling-file): Improve error reporting.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Update comments in X error handling code

	* src/xterm.c (struct x_error_message_stack, x_error_message)
	(x_error_catcher, x_catch_errors, x_had_errors_p)
	(x_clear_errors): Long-overdue comment update.  Describe the
	fields of the error message stack, and the fact that
	`x_error_message' is a stack, not a pointer to a string (which
	has been true since 2006).  Also describe the updated conditions
	used to find an applicable error handler and to call
	x_uncatch_errors_after_check.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Add drag-and-drop API tests

	* test/lisp/dnd-tests.el: New file.
	(dnd-tests-begin-text-drag):
	(dnd-tests-begin-file-drag):
	(dnd-tests-begin-drag-files): New tests.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Improve handling of remote files during drag-and-drop

	* lisp/dnd.el (dnd-begin-drag-files): Don't fail if one remote
	file couldn't be downloaded.

2022-06-06  Mattias Engdegård  <mattiase@acm.org>

	Test warning suppressions with lexical binding

	* test/lisp/emacs-lisp/bytecomp-tests.el
	(test-byte-comp-compile-and-load): Add lexical cookie to file being
	compiled as part of the test.
	(bytecomp-test--with-suppressed-warnings): Comment out the test
	for suppressing warnings when attempting to let-bind `nil`,
	as that (1) doesn't work and (2) is a silly thing to do anyway.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Fix several more issues with running Lisp during drag-and-drop

	* src/xterm.c (handle_one_xevent): Fix _NET_WM_PING cycle again
	and set mouse_moved flags during drag-and-drop so reading mouse
	events from Lisp continues to work.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Signal an error XdndSelection was lost during drag-and-drop

	* src/xselect.c (x_handle_selection_clear): Signal an error if
	ownership of XdndSelection was lost during drag-and-drop.

2022-06-06  Po Lu  <luangruo@yahoo.com>

	Make mouse input work properly inside the debugger during DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Set
	`x_dnd_recursion_depth'.
	(handle_one_xevent): If the recursive edit level is higher than
	when DND started, handle mouse events normally.

2022-06-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-typep: Emit warning when using a type not known to be a type

	`cl-typep` has used a heuristic that if there's a `<foo>-p` function,
	then <foo> can be used as a type.  This made sense in the past where
	most types were not officially declared to be (cl-)types, but nowadays
	this just encourages abuses such as using `cl-typecase` with
	"types" like `fbound`.  It's also a problem for EIEIO objects, where
	for historical reasons `<foo>-p` tests if the object is of type
	exactly `<foo>` whereas (cl-typep OBJ <foo>) should instead test
	if OBJ is a *subtype* of `<foo>`.

	So we change `cl-typep` to emit a warning whenever this "-p" heuristic
	is used, to discourage abuses, encourage the use of explicit
	`cl-deftype` declarations, and try and detect some misuses of
	`<foo>-p` for EIEIO objects.

	* lisp/emacs-lisp/eieio.el (defclass): Define as type not only at
	run-time but also for the current compilation unit.

	* lisp/emacs-lisp/eieio-core.el (class, eieio-object): Define as types.

	* lisp/emacs-lisp/cl-preloaded.el (cl-struct-define): Don't abuse the
	"-p" heuristic.

	* lisp/emacs-lisp/cl-macs.el (cl-deftype-satisfies):
	Add entries for frames, windows, markers, and overlays.
	(cl-typep): Emit a warning when using a predicate that is not known to
	correspond to a type.

	* lisp/files.el (file-relative-name): Fix error that can trigger if
	there's an(other) error between loading `files.el` and loading
	`minibuffer.el`.

2022-06-05  Po Lu  <luangruo@yahoo.com>

	Rework X selections to make it safe to run the debugger inside converters

	* src/keyboard.c (prev_kbd_event): Delete function.
	(readable_events): Return 1 if
	x_detect_pending_selection_requests returns true.
	(kbd_buffer_unget_event): Also delete function, since nested
	selection requests are really handled correctly.
	(kbd_buffer_get_event): Handle events from the special X
	deferred selection queue as well.

	* src/keyboard.h: Update prototypes.

	* src/xselect.c (struct selection_event_queue)
	(selection_input_event_equal, x_queue_event)
	(x_start_queuing_selection_requests)
	(x_stop_queuing_selection_requests): Delete structs, since they
	are no longer required.
	(x_handle_selection_request, x_handle_selection_event): Allow
	nested selection events.

	* src/xterm.c (struct x_selection_request_event): New struct.
	(x_handle_pending_selection_requests_1)
	(x_handle_pending_selection_requests): Handle all events in the
	new selection event queue.
	(x_push_selection_request, x_detect_pending_selection_requests):
	New functions.
	(x_dnd_begin_drag_and_drop): Drain the selection queue here as
	well.
	(handle_one_xevent): When inside a nested event loop, just push
	selections to that queue.
	(XTread_socket): Allow reading X events if x_dnd_unwind_flag is
	true, even though DND is in progress.
	(x_delete_display): Delete pending selection events for the
	display that is going away.

	* src/xterm.h: Update prototypes.

2022-06-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	pcomplete.el: Fix part of bug#50470

	Try and handle the case where `pcomplete-parse-arguments-function`
	directly returns a list of completions.

	* lisp/pcomplete.el (pcomplete-parse-arguments): Don't modify the
	buffer if we're not allowed to.  Instead use the buffer's current
	content as the "pattern to be completed" and return the list
	of completions as is.  Also, use `try-completions` to simplify the
	previous code.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add nohandle-guide images for tree-widget

	These are copies of the guide.* files

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-re-fix previous describe-function change

	* lisp/help-fns.el (describe-function): Put back binding removed
	by mistake in previous change.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix key binding buffer issue in describe-function better

	* lisp/help-fns.el (describe-function): Revert previous change here.
	(describe-function-1): Just use describe-function-orig-buffer
	instead of the key-buffer binding -- this will also make the
	rendering results correct when hitting `g' and `l'.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify syntax-ppss doc string

	* lisp/emacs-lisp/syntax.el (syntax-ppss): Clarify doc string.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify set-goal-column

	* lisp/simple.el (set-goal-column): Simplify the code.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-h f' look up key bindings in the current buffer again

	* lisp/help-fns.el (describe-function): Pass in the correct buffer
	to look up key bindings in.
	(describe-function-1): Use it.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the goal column work for the scrolling commands, too

	* doc/emacs/basic.texi (Moving Point): Document it.
	* lisp/simple.el (set-goal-column): Update doc string.

	* lisp/window.el (scroll-up-command, scroll-down-command): Make
	the goal column take effect for these commands, too (bug#17346).

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Move two more variables from autoload.el to loaddefs-gen.el

	* lisp/emacs-lisp/loaddefs-gen.el (generated-autoload-file)
	(generated-autoload-load-name): Move the remaining two autoload.el
	variables used by loaddefs-gen.el from autoload.el.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make finder/cus-dep scraping use generate-lisp-file functions

	* lisp/finder.el (finder-compile-keywords):
	* lisp/cus-dep.el (custom-make-dependencies): Use
	generate-lisp-file functions directly instead of piggy-backing on
	the autoload.el functions.  (This is part of making autoload.el obsolete.)

2022-06-05  Stefan Kangas  <stefan@marxist.se>

	Don't generate separate autoload file for htmlfontify

	* lisp/hfy-cmap.el: Update file local to no longer put htmlfontify
	autoloads in htmlfontify-loaddefs.el.
	* lisp/htmlfontify.el (htmlfontify-loaddefs): Don't require.
	* test/lisp/htmlfontify-tests.el (htmlfontify-autoload): Delete
	test (bug#52400).

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename generate-file to generate-lisp-file

	* lisp/url/url-cookie.el (url-cookie-write-file):
	* lisp/international/titdic-cnv.el (tit-process-header)
	(miscdic-convert):
	* lisp/international/ja-dic-cnv.el (skkdic-convert):
	* lisp/international/emoji.el (emoji--generate-file):
	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric):
	* admin/unidata/unidata-gen.el (unidata-gen-file)
	(unidata-gen-charprop): Adjust callers.

	* lisp/emacs-lisp/generate-lisp-file.el: Renamed from
	generate-file.el.  Also rename some keyword parameters and require
	a generator function.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add convenience functions for generating Emacs Lisp files

	* lisp/url/url-cookie.el (url-cookie-write-file):
	* lisp/international/titdic-cnv.el (tit-process-header):
	* lisp/international/ja-dic-cnv.el (skkdic-convert):
	* lisp/international/emoji.el (emoji--generate-file):
	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--rubric)

	* admin/unidata/unidata-gen.el (unidata-gen-file)
	(unidata-gen-charprop): Use the new functions.

	* lisp/emacs-lisp/generate-file.el: New file to provide
	convenience functions for generated files.  It's not always
	trivial to know which parts of the trailer that has to be
	obfuscated to avoid not getting byte-compiled etc, and some parts
	of the headers/trailers are usually forgotten when hand-coding
	these.

2022-06-05  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add a fallback font for Tamil Supplement characters

	* lisp/international/fontset.el (setup-default-fontset): Add
	and entry for "Noto Sans Tamil Supplement".  (Bug#55807)

2022-06-05  JD Smith  <jdtsmith@gmail.com>  (tiny change)

	Make the Unicode tree widget prettier

	* lisp/tree-widget.el (tree-widget-nohandle-guide): New widget:
	"One small change is needed to accommodate this
	style. `tree-widget-guide’ specifies a single vertical bar “guide”
	widget. In the unicode tree, two separate vertical bars are needed
	— one “plain” (│), and one which connects to the horizontal
	“handle” preceding the node (├)."
	(tree-widget--cursors):
	(tree-widget):
	(tree-widget-value-create): Use it.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command find-sibling-file

	* doc/emacs/files.texi (Visiting): Document it.
	* lisp/files.el (file-expand-wildcards): Fix up the regexp expansion.
	(find-sibling-rules, find-sibling-file): New user option and command.
	(find-sibling-file--search): New helper function.

2022-06-05  Po Lu  <luangruo@yahoo.com>

	Fix file name encoding of Motif drop protocol file selections

	* lisp/select.el (xselect-convert-to-filename):
	(xselect-convert-to-dt-netfile): Encode in the file name coding
	system instead of `raw-text-unix'.

2022-06-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Extend file-expand-wildcards to allow regexps

	* doc/lispref/files.texi (Contents of Directories): Document it.
	* lisp/files.el (file-expand-wildcards): Extend to allow regexps.

	* lisp/emacs-lisp/shortdoc.el (file): Expand the
	file-expand-wildcards example.

2022-06-05  Eli Zaretskii  <eliz@gnu.org>

	Update documentation of 'aset' and 'store-substring'

	* doc/lispref/strings.texi (Modifying Strings): Adjust to
	implementation changes: it is possible for the modified string to
	have fewer or more bytes than the original.  Add recommendations
	regarding unibyte vs multibyte strings and characters.  (Bug#55801)

2022-06-05  Po Lu  <luangruo@yahoo.com>

	Fix drag-and-drop of files with multibyte filenames

	* lisp/dired.el (dired-mouse-drag): Fix re-signalling of errors.

	* lisp/select.el (xselect-convert-to-filename):
	(xselect-convert-to-text-uri-list):
	(xselect-convert-to-dt-netfile): Encode in raw-text-unix.

	* src/xgselect.c (suppress_xg_select, release_xg_select): New
	functions.
	(xg_select): Respect xg_select suppression by delegating to
	pselect.
	* src/xgselect.h: Update prototypes.

	* src/xterm.c (x_dnd_begin_drag_and_drop): Suppress xg_select
	during the nested event loop.
	(handle_one_xevent): Handle cases where hold_quit is nil inside
	a selection event handler during DND.

2022-06-05  Eli Zaretskii  <eliz@gnu.org>

	Fix sorting in ls-lisp.el under -v

	* lisp/ls-lisp.el (ls-lisp-version-lessp): Handle correctly the
	case where strings begin with numerical parts.  More faithful
	implementation of the 'strverscmp' spec for fractional parts.
	(Bug#55787)

	* test/lisp/ls-lisp-tests.el (ls-lisp-test-bug55787): New test.

2022-06-05  Po Lu  <luangruo@yahoo.com>

	Fix bug#55779

	* src/xterm.c (x_update_opaque_region): Don't make GTK reset the
	opaque region if F is a child frame.

2022-06-05  Po Lu  <luangruo@yahoo.com>

	Better respect window manager stacking order

	* src/xfns.c (x_frame_list_z_order, Fx_frame_list_z_order): Use
	_NET_CLIENT_LIST_STACKING if supported.
	* src/xterm.c (x_wm_supports_1): New function.  Accept dpyinfo
	instead of frame.
	(x_wm_supports): Use that function instead.

	* src/xterm.h: Update prototypes.

2022-06-05  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1b8719835a Update to Org 9.5.4
	92c5faafd7 Clarify documentation of 'string-to-unibyte'
	2848512654 ; * lisp/files.el (find-file): Avoid too short lines in do...
	672f9f787f Improve keystrokes in doc strings in some find-file functions
	ef5651cc77 Fix segfaults when starting on 80x26 TTY frames
	bfa647972f ; Fix doc string of 'delete-selection-repeat-replace-region'
	a95d46e00f Make it explicit that a couple of _s in lispref are unders...
	5c74c25123 Remove from FAQ the MS-Windows info about BDF fonts
	edb48646f2 Fix Display Property manual example

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Fix positioning of non-system tooltips on GTK builds

	* src/xfns.c (compute_tip_xy): Fix coding style.
	* src/xterm.c (handle_one_xevent): Set tooltip size immediately
	on GTK builds.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Adjust last change for GTK+ 2.x

	* src/xterm.c (x_tooltip_window_to_frame): Fix build on GTK 2.x.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Make `mouse-position' work correctly with GTK tooltips

	* src/xterm.c (x_tooltip_window_to_frame): New parameter
	`unrelated_tooltip_p'.
	(XTmouse_position): Pass that, and if it turns out to be true,
	look beneath the tooltip window.

2022-06-04  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.4

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make loaddefs-generate--parse-file more robust

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate--parse-file):
	Ensure that we don't have an autoload cookie on the first column
	inside a string.

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make skkdic-convert replacements literal

	* lisp/international/ja-dic-cnv.el (skkdic-convert): The
	replacement is literal and fixed-case.  (The build on EMBA is
	failing mysteriously with "Match data clobbered by buffer
	modification hooks", so this is mainly a stab in the dark at
	fixing that, but it's also generally correct.)

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make vc-mtn obsolete

	* lisp/obsolete/vc-mtn.el: Make obsolete (bug#6513).

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix failing shortdoc test

	* lisp/emacs-lisp/shortdoc.el (string): Each example section is
	supposed to contain only examples of using the function in
	question (as policed by the FAILED  shortdoc-examples test).

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Fix error during DND from both Emacs and GTK at the same time

	* src/xterm.c (x_dnd_get_target_window): Make mapping and
	releasing the COW atomic.  This is to fix a rare bug when
	MPX (multi-pointer X) is in use and the user tries to drag
	from both GTK and Emacs at the same time using multiple seats.

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Further raise-sexp doc string improvement

	* lisp/emacs-lisp/lisp.el (raise-sexp): Fix the key binding syntax
	in the doc string.

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the raise-sexp doc string

	* lisp/emacs-lisp/lisp.el (raise-sexp): Try to explain what the
	command does (bug#55788).

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix warnings introduced by the lisp-mode-autoload-regexp change

	* lisp/emacs-lisp/lisp-mode.el (lisp-fdefs): The package name bit
	in ###;;;foo-autoload may be missing, so do a lax match (bug#55784).

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a face to \\= doc string escapes

	* lisp/emacs-lisp/lisp-mode.el (lisp-fdefs): Add a face to \\= doc
	string escapes (bug#55783).

2022-06-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Further notes about quotation marks in the manual

	* doc/lispref/tips.texi (Documentation Tips): Note that we
	previously recommended using single quotation marks (bug#55780).

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Allow keyboard modifiers to control the action taken during dired DND

	* doc/emacs/dired.texi (Misc Dired Features): Update
	documentation.
	* lisp/dired.el (dired-mouse-drag-files): Update defcustom for
	new values.
	(dired-mouse-drag): Recognize more values of
	`dired-mouse-drag-files' and keyboard modifiers.
	(dired-mouse-drag-files-map): Add C-down-mouse-1, M-down-mouse-1
	and S-down-mouse-1.

2022-06-04  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/emacs-lisp/shortdoc.el (string): Add `string-collate-lessp'.

2022-06-04  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Grantha script (bug#55782)

	* lisp/language/indian.el ("Grantha"): New language environment.
	Add composition rules for Grantha. Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Grantha.
	* lisp/leim/quail/indian.el ("grantha"): New input method.

	* etc/HELLO: Add two Grantha greetings.
	* etc/NEWS: Announce the new language environment.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Fix file drag-and-drop on GNUstep

	* src/nsselect.m (ns_decode_data_to_pasteboard): Convert URL to
	path names when we're using NSFilenamesPboardType.
	* src/nsterm.m: ([EmacsView performDragOperation:]): Handle
	cases where plist is a string.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Support dragging multiple files on NS

	This has to use a deprecated pasteboard type, since Emacs uses
	the "old" (but not deprecated) dragImage: method for
	drag-and-drop, which can't drop file URLs.

	* lisp/term/ns-win.el (x-begin-drag): Update accordingly.
	* src/nsselect.m (ns_decode_data_to_pasteboard):
	(Fns_begin_drag): Allow files to be a list of filenames as well.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Fix splurious drag-mouse-1 events after NS drag-and-drop

	* src/nsterm.m ([EmacsWindow beginDrag:...]): Clear
	dpyinfo->grabbed.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Clear mouse face during drag-and-drop

	* src/xterm.c (handle_one_xevent): Clear mouse face during drag
	and drop, since note_mouse_highlight isn't called.

2022-06-04  Eli Zaretskii  <eliz@gnu.org>

	Clarify documentation of 'string-to-unibyte'

	* doc/lispref/nonascii.texi (Converting Representations): Clarify
	what 'string-to-unibyte' does.  Reported by Richard Hansen
	<rhansen@rhansen.org>.  (Bug#55777)

2022-06-04  Eli Zaretskii  <eliz@gnu.org>

	Another attempt to void compiler warnings on macOS (bug#55595)

	* configure.ac (WERROR_CFLAGS): Use "-Wno-unknown-pragmas" with
	Clang.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Improve doc of `mouse-drag-mode-line-buffer'

	* doc/emacs/frames.texi (Mouse Commands): Document
	`mouse-drag-mode-line-buffer'.
	* etc/NEWS: Explain where that option is supported.
	* lisp/mouse.el (mouse-drag-mode-line-buffer): Likewise.

2022-06-04  Po Lu  <luangruo@yahoo.com>

	Make XTmouse_position faster during dragging with lots of frames

	* src/xterm.c (x_tooltip_window_to_frame): New function.
	(XTmouse_position): Use that to find tooltip frames underneath
	the pointer instead.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Fix leak of toplevel data

	* src/xterm.c (x_dnd_compute_toplevels): Make sure to free
	`data'.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Fix leak of DND toplevels when return-frame is non-nil

	* src/xterm.c (x_dnd_free_toplevels): Don't leak DND toplevels
	if returning a frame.
	(x_dnd_begin_drag_and_drop): Make this function reentrant from
	the IO error handler.

2022-06-03  Dmitry Gutov  <dgutov@yandex.ru>

	Post-review additions

	* lisp/progmodes/project.el (project-vc-include-untracked):
	Add :version.
	(project--vc-list-files): Use 'and' instead of 'when'.

2022-06-03  Jan Synáček  <jan.synacek@gmail.com>

	Add new user option project-vc-include-untracked

	* doc/emacs/maintaining.texi (Projects): Document it.
	* lisp/progmodes/project.el (project--vc-list-files): Use it.

2022-06-03  Dmitry Gutov  <dgutov@yandex.ru>

	project-query-replace-regexp: Filter out non-regular files

	* lisp/progmodes/project.el (project-query-replace-regexp):
	Filter out non-regular files (bug#55382).

2022-06-03  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test

	* test/lisp/net/tramp-tests.el (tramp-test31-signal-process):
	Skip on MS Windows.

2022-06-03  Michael Albinus  <michael.albinus@gmx.de>

	Add remote file functions to shortdoc

	* lisp/net/tramp-integration.el (shortdoc-add-function)
	(shortdoc--groups): Declare.
	(shortdoc): Configure shortdoc.el to recognize file name functions
	for remote access.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Fix dired drag and drop actions

	* lisp/dired.el (dired-mouse-drag): Make `link' values work
	again.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Handle dragging multiple files on Haiku

	* lisp/term/haiku-win.el (haiku-dnd-selection-converters)
	(haiku-dnd-convert-file-name, x-begin-drag): Handle vector
	values of selection data.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Allow dragging multiple files from a Dired buffer

	* doc/lispref/frames.texi (Drag and Drop): Document new function
	`dnd-begin-drag-files'.
	* lisp/dired.el (dired-mouse-drag-files): Update doc string.
	(dired-map-over-marks): Accept a new value of ARG `marked',
	meaning to not fall back to the current file if no marks were
	found.
	(dired-mouse-drag): Handle marked files in an intuitive way.

	* lisp/dnd.el (dnd-last-dragged-remote-file): Allow list values
	as well.
	(dnd-remove-last-dragged-remote-file): Handle list values.
	(dnd-begin-file-drag): Fix file name expansion.
	(dnd-begin-drag-files): New function.
	* lisp/select.el (xselect-convert-to-filename): Handle mutiple
	files
	(a vector of file names):.

2022-06-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't issue warnings for Unicode quotes for now

	* lisp/emacs-lisp/bytecomp.el (byte-compile-docstring-style-warn):
	Remove warning for "Unicode quotes" for now (bug#55780).

2022-06-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert the `...' documentation back to actual usage

	* doc/lispref/tips.texi (Documentation Tips): Document how `...'
	is really used now (bug#55780).  ‘...’ is not really used in the
	Emacs sources.

2022-06-03  Mattias Engdegård  <mattiase@acm.org>

	Let ?\LF signal an error (bug#55738)

	As suggested by Stefan Monnier.

	* src/lread.c (read_escape):
	Signal an error for ?\LF since it cannot reasonably be intended.
	* test/src/lread-tests.el (lread-escaped-lf): Update test.
	* etc/NEWS: Announce.

2022-06-03  Mattias Engdegård  <mattiase@acm.org>

	Fix wrong value in idlwave-comment-indent-char

	* lisp/progmodes/idlwave.el (idlwave-comment-indent-char):
	Use a space since that is clearly what was meant.
	?\ at the end of a line (ie, ?\LF) never was well-defined and produced
	-1 most of the time, but will soon raise an error (bug#55738).
	This doesn't matter much becaue this variable is unused.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Add new user option `mouse-drag-mode-line-buffer'

	* etc/NEWS: Announce new option.  Also add missing entries for
	an earlier change.
	* lisp/mouse.el (mouse-drag-mode-line-buffer): New user option.
	(mouse-drag-mode-line): Implement that option.

2022-06-03  Po Lu  <luangruo@yahoo.com>

	Add easier-to-use interfaces for initiating drag-and-drop

	The previous interface required that users know intricacies of
	the data types used to transfer data on each platform Emacs
	supports.

	* doc/lispref/frames.texi (Drag and Drop): Document new
	functions.
	* lisp/dired.el (dired-last-dragged-remote-file)
	(dired-remove-last-dragged-local-file): Delete functions.
	(dired-mouse-drag): Use `dnd-begin-file-drag'.
	* lisp/dnd.el (dnd-last-dragged-remote-file)
	(dnd-remove-last-dragged-remote-file): New variables and
	functions.
	(dnd-begin-text-drag, dnd-begin-file-drag): New functions.
	* src/xterm.c (x_dnd_begin_drag_and_drop): Add porting note.

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new user option battery-update-functions

	* doc/emacs/display.texi (Optional Mode Line): Document it.
	* lisp/battery.el (battery-update-functions): New user option
	(bug#55770).
	(battery-update): Use it.

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove window-max-characters-per-line

	* doc/lispref/windows.texi (Window Sizes):
	* doc/lispref/display.texi (Size of Displayed Text): Remove
	documentation.
	* lisp/fringe.el (fringe-mode): Point to the right function.

	* lisp/window.el (window-char-pixel-width)
	(window-char-pixel-height, window-max-characters-per-line): Remove
	functions -- this was already added as window-max-chars-per-line.

	* src/window.c (Fwindow_body_width): Adjust doc string.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix GTK build

	* src/xterm.c (x_dnd_begin_drag_and_drop) [USE_GTK]: Adjust call
	to x_dnd_free_toplevels as well.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Don't call XSelectInput on a dying display when cancelling drag-and-drop

	* src/xterm.c (x_dnd_free_toplevels): New argument
	`display_alive'.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop)
	(handle_one_xevent): Change calls to `x_dnd_free_toplevels'.
	(x_connection_closed, x_delete_terminal): Set it to false.

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make checkdoc-file-comments-engine match more ;;;### forms

	* lisp/emacs-lisp/checkdoc.el (checkdoc-file-comments-engine): Use
	the more general lisp-mode-autoload-regexp instead of
	generate-autoload-cookie (i.e., also match ;;;###tramp-autoload).

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `M-x grep' work better with "git grep"

	* lisp/progmodes/compile.el (compilation-start): Bind PAGER to ""
	to avoid errors in output from "git grep" and similar commands
	(bug#4359).

2022-06-02  Mattias Engdegård  <mattiase@acm.org>

	Make ?\LF generate 10, not -1 (bug#55738)

	The old -1 value was an artefact of the reader implementation.

	* src/lread.c (read_escape): Remove the `stringp` argument; assume
	character literal syntax.  Never return -1.
	(read_string_literal): Handle string-specific escape semantics here
	and simplify.
	* test/src/lread-tests.el (lread-escaped-lf): New test.

2022-06-02  Mattias Engdegård  <mattiase@acm.org>

	* src/lread.c (skip_lazy_string): Fix uninitialised variable.

2022-06-02  Stefan Kangas  <stefan@marxist.se>

	* lisp/play/morse.el: Doc fixes.

2022-06-02  Ikumi Keita  <ikumi@ikumi.que.jp>  (tiny change)

	Improve keystrokes in doc strings in some find-file functions

	* lisp/files.el (find-file):
	(find-file-other-window):
	(find-file-other-frame): Include the correct keymap so that
	keystrokes are displayed better (bug#55761).

2022-06-02  Po Lu  <luangruo@yahoo.com>

	More gracefully handle errors during Motif drag window creation

	* src/xterm.c (xm_drag_window_error_handler): Store whether or
	not an error happened.
	(xm_get_drag_window): Handle errors during XCreateWindow and
	XChangeProperty without leaking anything.
	(x_error_handler): Fix coding style.

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix out-of-tree build problems with loaddefs.el

	* lisp/Makefile.in ($(lisp)/loaddefs.el): Use the new function.

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Pass in
	whether to inhibit a partial build (to make the code more general).
	(loaddefs-generate--emacs-batch): Add a new function specially for
	the Emacs build that has the special rules needed.  (This also
	fixes out-of-tree builds.)
	loaddefs-generate-batch can be used in general for packages etc.
	(loaddefs-generate-batch): Remove the special code for Emacs builds.

2022-06-02  Eli Zaretskii  <eliz@gnu.org>

	Fix segfaults when starting on 80x26 TTY frames

	* src/dispnew.c (adjust_frame_glyphs_for_frame_redisplay): Make
	sure we have valid frame glyph matrices for the interactive
	session.  (Bug#55760)
	(adjust_frame_glyphs): Add assertions for when we fail to allocate
	valid frame glyph matrices for a TTY frame.

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Reinstate the Qload file name handler

	* src/lread.c (Fload): Reinstate the Qload file name handler
	(bug#12598).  This makes loading non-ASCII elc.gz files work.

2022-06-02  Frédéric Giquel  <frederic.giquel@laposte.net>  (tiny change)

	Use `read-process-output-max' when creating pipes on GNU/Linux

	* src/process.c (syms_of_process): Note max size.
	(create_process): Set the pipe size from `read-process-output-max'
	(bug#55737).

2022-06-02  yilkalargaw  <yilkalargawworkneh@gmail.com>

	Fix usage of absolute :height in manoj-dark-theme

	* etc/themes/manoj-dark-theme.el (manoj-dark): Avoid using
	absolute heights (bug#55759).

2022-06-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up loaddefs-generate on slow disks

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Make file
	update comparisons faster.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix rare crash when async input happens while creating xm drag window

	* src/xterm.c (xm_get_drag_window): Work around XCloseDisplay
	freezing upon being interrupted by a signal.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix macOS build

	* src/nsterm.m (ns_mouse_position): Fix typos.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix potential NULL pointer dereference on NS

	* src/nsterm.m (ns_mouse_position): Don't test f's tooltip-ness
	if it's NULL.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix flickering tooltips with mouse DND without interprogram drag

	* src/haikuterm.c (haiku_read_socket):
	* src/nsterm.m (ns_mouse_position):
	* src/xterm.c (XTmouse_position, handle_one_xevent): Apply
	special tooltip treatment to `dropping' as well as
	`drag-source'.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix tooltip frames leaking into mouse position on NS

	* src/nsterm.m (ns_mouse_position): Avoid tooltip frames and
	look underneath them when `drag-source'.

	([EmacsView mouseDown:]):
	([EmacsView mouseMoved:]): Ignore events from tip frames.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Handle dropping text/uri-list on Haiku

	* lisp/term/haiku-win.el (window-system-initialization): Remove
	extra whitespace.
	(haiku-drag-and-drop): Handle "text/uri-list".

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix help-echo tooltips interfering with mouse drag-and-drop

	* lisp/mouse.el (mouse-drag-and-drop-region): Disable
	tooltip-mode while mouse drag-and-drop is in progress.  Also
	restore state correctly in some more cases.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix flicker during mouse DND on Haiku as well

	* src/haikuterm.c (haiku_read_socket): Don't clear tooltips on
	crossing if track-mouse is drag-source and the display is
	grabbed.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix typos in last change

	* src/xterm.c (handle_one_xevent): Fix typos.

2022-06-02  Po Lu  <luangruo@yahoo.com>

	Fix tooltips flickering on X during `mouse-drag-and-drop-region'

	* src/xterm.c (x_get_window_below): New function.
	(XTmouse_position): If track-mouse is drag-source and a window
	is a tooltip, look below it.
	(handle_one_xevent): Don't generate a nil help-echo event on
	LeaveNotify if the display is grabbed and track-mouse is
	drag-source.

2022-06-01  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Fix wrong-type-argument error when unpacking

	* lisp/emacs-lisp/bindat.el (strz): Fix (wrong-type-argument
	number-or-marker-p nil) error when unpacking a strz with
	unspecified (variable) length.
	* test/lisp/emacs-lisp/bindat-tests.el (strz): Mark test as passing.

2022-06-01  Richard Hansen  <rhansen@rhansen.org>

	bindat (strz): Fix off-by-one bug in computed length

	* lisp/emacs-lisp/bindat.el (strz): Include null terminator when
	computing packed string length.
	* test/lisp/emacs-lisp/bindat-tests.el (strz): Mark tests as passing.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Clean up Motif drag-and-drop code

	* src/xterm.c (enum xm_drag_operation, enum xm_drag_action)
	(enum xm_drag_reason, enum xm_drag_originator, enum xm_drag_style)
	(enum xm_drop_site_status): Turn macros into enums.
	(x_next_event_from_any_display): Fix initial value of rc.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix decoding of XdndStatus rectangles on 64-bit systems

	* src/xterm.c (handle_one_xevent): Make data.l[2] and data.l[3]
	unsigned.

2022-06-01  Mattias Engdegård  <mattiase@acm.org>

	Revert "Fix reader char escape bugs (bug#55738)"

	This reverts commit c50718dcfa54293b695f8a3fa5cd4d77848ee084.

	It may have caused bootstrap problems. Sorry about that.

2022-06-01  Juri Linkov  <juri@linkov.net>

	* lisp/simple.el (completion-setup-function): Use file-name-directory.

	Replace file-name-as-directory with file-name-directory,
	because file-name-as-directory returns a nonexistent dir
	e.g. "/dir/prefix/" when completing "/dir/prefix".
	OTOH, file-name-directory returns "/dir/" in such cases (bug#55743).

2022-06-01  Eli Zaretskii  <eliz@gnu.org>

	Avoid segfaults on MS-Windows when invoked with --version

	* src/emacs.c (main): If invoked with --version, call
	'init_bignum' before calling 'format-time-string', as that is
	needed for safe manipulation of bignums in timefns.c.

2022-06-01  Mattias Engdegård  <mattiase@acm.org>

	Fix reader char escape bugs (bug#55738)

	Make the character literal ?\LF (linefeed) generate 10, not -1.

	Ensure that Control escape sequences in character literals are
	idempotent: ?\C-\C-a and ?\^\^a mean the same thing as ?\C-a and ?\^a,
	generating the control character with value 1.  "\C-\C-a" no longer
	signals an error.

	* src/lread.c (read_escape): Make nonrecursive and only combine
	the base char with modifiers at the end, creating control chars
	if applicable.  Remove the `stringp` argument; assume character
	literal syntax.  Never return -1.
	(read_string_literal): Handle string-specific escape semantics here
	and simplify.
	* test/src/lread-tests.el (lread-misc-2): New test.

2022-06-01  Michael Albinus  <michael.albinus@gmx.de>

	Make files-tests.el more robust

	* test/lisp/files-tests.el (files-tests--with-temp-non-special)
	(files-tests--with-temp-non-special-and-file-name-handler): Make
	it more robust wrt parallel test jobs.  (Bug#55706)

2022-06-01  Visuwesh  <visuweshm@gmail.com>

	delete-selection-mode: Add user option to delete temporary regions only

	* lisp/delsel.el (delete-selection-temporary-region): Add new
	user option.
	(delete-selection-pre-hook): Respect it.
	* doc/emacs/mark.texi (Using Region): Document the new user option.
	* etc/NEWS: Announce the new user option. (bug#55692)

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make it explicit that a couple of _s in lispref are underscores

	* doc/lispref/strings.texi (Custom Format Strings):
	* doc/lispref/control.texi (pcase Macro): Make it explicit that
	it's an underscore (bug#55742).

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a comment to lisp/Makefile.in

	* lisp/Makefile.in: Add FIXME comment.

2022-06-01  Manuel Giraud  <manuel@ledu-giraud.fr>

	Place bookmarks without last-modified at the end

	* lisp/bookmark.el (bookmark-sort-flag): Typo fix in doc string.
	(bookmark-maybe-sort-alist): Fix sorting when there's no last
	modified.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Improve documentation of Lisp-level drag-and-drop features

	* doc/lispref/frames.texi (Drag and Drop): Don't conflate X
	Windows specific implementation details with general
	drag-and-drop functionality, document what `dnd-protocol-alist'
	actually means, and improve documentation on DND data types.

2022-06-01  Stefan Kangas  <stefan@marxist.se>

	Make XEmacs compat code in gamegrid.el obsolete

	* lisp/play/gamegrid.el (gamegrid-make-glyph): Warn on using obsolete
	XEmacs style glyph.  (This is currently unused in the Emacs tree.)
	(gamegrid-make-image-from-vector): Make obsolete.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that loaddefs-gen.elc is build before loaddefs.el is generated

	* lisp/Makefile.in ($(lisp)/loaddefs.el): Make loaddefs.el depend
	on loaddefs-gen.elc to ensure that it's built.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Minor fixes to x_next_event_from_any_display

	* src/xterm.c (x_next_event_from_any_display): Don't call
	XPending unless there is input to be read on the connection, and
	don't call ConnectionNumber twice.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up the loaddefs-gen updating logic

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Only do the
	updating logic if we're really updating.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix loaddefs generation"

	This reverts commit 28358db93007456a1e0a6d9118823d4ddea4ba39.

	This has been fixed in a different way.

2022-06-01  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Hanifi Rohingya script (bug#55745)

	* lisp/language/misc-lang.el ("Hanifi Rohingya"):
	New language environment.
	Add composition rules for Hanifi Rohingya.
	Add sample text and input method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Hanifi Rohingya.
	* lisp/leim/quail/misc-lang.el ("hanifi-rohingya"):
	New input method.

	* etc/HELLO: Add a Hanifi Rohingya greeting.
	* etc/NEWS: Announce the new language environment.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Start the org -> texi conversion while doing byte compilation

	* lisp/Makefile.in (MAIN_FIRST): Compile stuff needed for org ->
	texi generation.
	(all): Add org-manuals.
	(org-manuals): Start org -> texi conversion while we're doing byte
	compilation to make things more parallel.  This shaves off about
	ten seconds of a "make -j8" build.

2022-06-01  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to their latest version

	* admin/MAINTAINERS: Update link to the Git repository of the
	modus-themes; point to the new mailing list; include command for
	sending a bug report.

	* doc/misc/modus-themes.org (Install from the archives): Minor
	rewording.
	(Dealing with byte compilation errors): Clarify that occasional bugs
	are not always a fault of the themes.
	(Custom hl-todo colors): Add note about package.:(Full support for
	packages or face groups, Indirectly covered packages): Update lists of
	supported packages.
	(Note on avy hints): Remove obsolete node.
	(Note on git-gutter in Doom Emacs): Note problem with custom bitmaps,
	which is not the fault of the themes.
	(Note on display-fill-column-indicator-mode): Show how to use a
	thicker indicator.:(Why are colors mostly variants of blue, magenta,
	cyan?): Minor rewording.
	(Sources of the themes): Update official theme sources.
	(Issues you can help with)
	(Patches require copyright assignment to the FSF): Update the
	information on potential contributions.
	(Acknowledgements): Update list of contributors in the form of code or
	ideas/feedback.
	(Meta, Other notes about the project): Rename section and include more
	links to development-related blog posts.

	* etc/themes/modus-themes.el (seq): Stop requiring 'seq'.
	(modus-themes--version): Use internal variable for the themes'
	version.
	(modus-themes-operandi-colors, modus-themes-vivendi-colors): Make
	minor tweaks to the color palettes.
	(modus-themes-variable-pitch): Remove obsolete symbol from doc string.
	(modus-themes--alist-or-seq): Update function to not rely on 'seq'.
	(modus-themes--current-theme): Make stylistic tweaks.
	(modus-themes--markup): Use correct order of inheritance for faces.
	(modus-themes--paren, modus-themes--heading)
	(modus-themes--agenda-structure, modus-themes--agenda-date)
	(modus-themes--agenda-habit, modus-themes--mode-line-attrs)
	(modus-themes--mode-line-padded-box, modus-themes--button): Update to
	use 'modus-themes--property-lookup' instead of the previous function
	that depended on 'seq'.
	(modus-themes--diff): Make it combine as expected with the user option
	'modus-themes-deuteranopia'.
	(modus-themes-faces): Update list of faces.
	(modus-themes-custom-variables): Expand support for face rotation in
	'highlight-changes'.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Bump version number to 2.4.1.

	Release notes: <https://protesilaos.com/codelog/2022-06-01-modus-themes-2-4-0/>.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how loaddefs-gen decides whether to do a full update

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Do a
	complete build more often to avoid problems with going from old
	loaddefs.el files to new ones.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix Motif DND return value upon transfer failure

	* src/xterm.c (handle_one_xevent): Make XmTRANSFER_FAILURE clear
	DND action.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix loaddefs generation

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Prevent
	one kind of string match error.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Adjust last change to Haiku as well

	* lisp/term/haiku-win.el (haiku-dnd-selection-converters): Add
	text/uri-list.
	(haiku-dnd-convert-text-uri-list): New function.
	(x-begin-drag): Handle alternative data specified in selection
	local values.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Clean up text/uri-list mess inside the Dired drag-and-drop code

	* doc/lispref/frames.texi (Window System Selections):
	* etc/NEWS: Document new changes to `gui-get-selection'.
	* lisp/dired.el (dired-mouse-drag): Specify text/uri-list value
	explicitly.
	* lisp/select.el (gui-set-selection): Update doc string.
	(xselect-convert-to-text-uri-list): Update to handle either a
	single URL (as a string) or a vector of URLs, instead of file
	names.
	(xselect-uri-list-available-p): Likewise.
	* src/xselect.c (x_get_local_selection): Look in tem's text
	properties (if it is a string) for a local value before using
	tem itself.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix hangs when explicitly moving frames with input blocked

	* src/xterm.c (x_check_expected_move): Fix indent.
	(x_sync_with_move): Use pselect to wait the 0.5 seconds instead
	of wait_reading_process_output if input is blocked.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Implement `allow-same-frame' for NS drag-and-drop

	* lisp/term/ns-win.el (x-begin-drag): Implement
	`allow-same-frame'.
	* src/nsselect.m (Fns_begin_drag): New parameter
	`allow-same-frame'.
	* src/nsterm.h (@interface EmacsWindow): Update prototypes.
	* src/nsterm.m ([EmacsView draggingEntered:]):
	([EmacsView prepareForDragOperation:]):
	([EmacsView performDragOperation:]): Respect new parameter.
	([EmacsWindow beginDrag:forPasteboard:withMode:returnFrameTo:]):
	Likewise.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix creation of menu items without help text on Haiku

	* src/haiku_support.cc (EmacsMenuItem): Don't mistakenly assume
	help is non-NULL.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak MAIN_FIRST/ja-dic compilation

	* lisp/Makefile.in (MAIN_FIRST): ja-dic-utl isn't used in the
	conversion process, to don't compile it early.

2022-06-01  Po Lu  <luangruo@yahoo.com>

	Fix pselect usage mistakes

	* src/xterm.c (x_next_event_from_any_display):
	(x_wait_for_cell_change): Fix calls to pselect and tests against
	return value.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't do OKURI-NASI until the conversion files have been compiled

	* lisp/Makefile.in (generate-ja-dic): Byte-compile the ja-dic.el
	file, too.

2022-06-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Compile ja-dic files to speed OKURI-NASI up

	* lisp/Makefile.in (MAIN_FIRST): Also compile ja-dic utils to
	speed generation up.

2022-06-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-05-18 19:45:52 UTC.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure byte compilation of the ja-dic.el file

	* lisp/Makefile.in (generate-ja-dic): Byte-compile the ja-dic.el
	file, too.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Reshuffle the generation of the OKURO-NASI entries to speed up build

	* leim/Makefile.in (all): Remove the ja-dic target from all -- we
	don't need this file generated before we generate the .elc files.
	(generate-ja-dic): Add new target.

	* lisp/Makefile.in (.PHONY, generate-ja-dic): Add new target.
	(all): Make all depend on the new generate-ja-dic target so that
	the OKURO-NASI entries are computed while the .elc files are
	compiled.  On a AMD Ryzen 9 5950X 16-Core Processor this brings
	compilation time on a "make -j32 bootstrap" down from 1m52s to 1m34s.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Fix the GTK build

	* src/xterm.c (x_wait_for_cell_change): Don't initialize rfds
	on GTK.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Improve x_wait_for_cell_change

	* src/xterm.c (x_wait_for_cell_change): Keep processing events
	while still XPending.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Note changes in ;;;### parsing

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the loaddefs updating logic

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Fix the
	logic of updating -- we update per loaddefs file.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix yank-in-context--transform after recent reversion

	* lisp/simple.el (yank-in-context--transform): Fix call to
	comment-region-default-1 after recent reverted patch.

2022-05-31  Manuel Giraud  <manuel@ledu-giraud.fr>

	Add a last-modified field when a bookmark is set

	* test/lisp/bookmark-tests.el (bookmark-tests-make-record)
	(bookmark-tests-make-record-list, bookmark-tests-set): fix tests
	to not consider last-modified in bookmark equality.
	* lisp/bookmark.el (bookmark-make-record-default): add a
	last-modified field.
	(bookmark-sort-flag): add the 'last-modified choice.
	(bookmark-get-last-modified): new function to get last-modified
	bookmark field.
	(bookmark-maybe-sort-alist): sort in last-modified first order.
	(bookmark-completing-read): use `bookmark-maybe-sort-alist'.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Allow commenting out white space lines in latex-mode"

	This reverts commit 0870ebb3cbfcb097d85eea5eacaf992dd88ed204.

	This was the wrong way to try to fix this -- see bug#55716.

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Make partial loaddefs updates work again

	* lisp/emacs-lisp/loaddefs-gen.el (loaddefs-generate): Only update
	the loaddefs section for the files that have changed.  This makes
	"git pull" (when few/no Lisp files have changed much faster).

2022-05-31  Juri Linkov  <juri@linkov.net>

	Fix handling of windows/buffers for non-nil completion-auto-select (bug#55712)

	* lisp/minibuffer.el (completion--in-region-1): When completion-auto-select
	is `second-tab', call switch-to-completions outside of `with-current-buffer'.
	For the case of completion-auto-select customized to t,
	move switch-to-completions from completion-setup-function
	where it was called inside of with-current-buffer-window.

	* lisp/simple.el (completion-setup-function): Move switch-to-completions
	for completion-auto-select=t to completion--in-region-1 where it's
	handled together with the case of `second-tab'.
	(next-completion): Add check for the minibuffer to support in-buffer
	inline completions.

2022-05-31  Eli Zaretskii  <eliz@gnu.org>

	Remove unused w32-* variables

	* src/w32fns.c (syms_of_w32fns) <w32-bdf-filename-alist>
	<w32-strict-fontnames>: Remove unused variables.

2022-05-31  Eli Zaretskii  <eliz@gnu.org>

	Remove from FAQ the MS-Windows info about BDF fonts

	* doc/misc/efaq.texi (How to add fonts): Remove the MS-Windows
	specific steps, as BDF fonts are no longer supported on
	MS-Windows.  (Bug#55740)

2022-05-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up generation of loaddefs files

	* doc/lispref/loading.texi (Autoload, Autoload by Prefix): Refer
	to loaddefs-generate instead of update-file-autoloads.

	* lisp/Makefile.in (LOADDEFS): Remove, because all the loaddefs
	files are created in one go now.
	(COMPILE_FIRST): Add loaddefs-gen/radix-tree, and drop autoload.
	($(lisp)/loaddefs.el): Use loaddefs-gen.
	(MH_E_DIR, $(TRAMP_DIR)/tramp-loaddefs.el)
	($(MH_E_DIR)/mh-loaddefs.el, $(CAL_DIR)/cal-loaddefs.el)
	($(CAL_DIR)/diary-loaddefs.el, $(CAL_DIR)/hol-loaddefs.el): Remove.

	* lisp/generic-x.el: Inhibit computing prefixes, because the
	namespace here is all wonky.

	* lisp/w32-fns.el (w32-batch-update-autoloads): Removed -- unused
	function.

	* lisp/calendar/holidays.el ("holiday-loaddefs"): Renamed from
	hol-loaddefs to have a more regular name.

	* lisp/cedet/ede/proj-elisp.el (ede-emacs-cedet-autogen-compiler):
	Refer to loaddefs-gen instead of autoload.

	* lisp/emacs-lisp/autoload.el (make-autoload, autoload-rubric)
	(autoload-insert-section-header): Made into aliases of
	loaddefs-gen functions.
	(autoload--make-defs-autoload): Ditto.
	(autoload-ignored-definitions, autoload-compute-prefixes): Moved
	to loaddefs-gen.

	* lisp/emacs-lisp/lisp-mode.el (lisp-mode-autoload-regexp): New
	constant.
	(lisp-fdefs, lisp-mode-variables, lisp-outline-level): Use it to
	recognize all ;;;###autoload forms.

	* lisp/emacs-lisp/loaddefs-gen.el: New file.

	* lisp/emacs-lisp/package.el: Use loaddefs-generate instead of
	make-directory-autoloads.

	* test/lisp/vc/vc-bzr-tests.el (vc-bzr-test-faulty-bzr-autoloads):
	Use loaddefs instead of autoloads.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Convert FILE_NAME to refs on Haiku instead of text/uri-list

	* lisp/term/haiku-win.el (haiku-dnd-selection-converters): Use
	more appropriate target for file names.
	(haiku-dnd-convert-uri-list): Delete function.
	(haiku-dnd-convert-file-name): New function.  Also handle remote
	file names.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Add missing part of recent changes to NS DND support

	* lisp/term/ns-win.el (x-begin-drag): Implement `return-frame'
	argument.

2022-05-31  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Makasar and Lontara scripts (bug#55734)

	* lisp/language/indonesian.el ("Makasar") ("Buginese"):
	New language environment. Add composition rules for Makasar
	and Lontara. Add sample texts and input methods.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Makasar and Buginese.
	* lisp/leim/quail/indonesian.el ("makasar") ("lontara"):
	New input methods.

	* etc/HELLO: Add Makasar and Buginese greetings.
	* etc/NEWS: Announce the new language environments.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Slightly optimize x_check_errors as well

	* src/xterm.c (x_check_errors): Don't sync if no requests were
	made since the error trap was installed.

2022-05-31  Stefan Kangas  <stefan@marxist.se>

	* lisp/play/handwrite.el: Minor doc fixes.

2022-05-31  Antonio Ruiz  <antonioruiz.math@gmail.com>  (tiny change)

	Make handwrite.el printing use more of the ps-print setup

	* lisp/play/handwrite.el (handwrite): Allow ps-lpr-printer to be
	computed at runtime (bug#55733).

2022-05-31  Ikumi Keita  <ikumi@ikumi.que.jp>  (tiny change)

	Fix Display Property manual example

	* doc/lispref/display.texi (Display Property): Fix syntax of
	example (bug#55736).

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Fix replying to _NET_WM_PING during drag-and-drop

	* src/xterm.c (handle_one_xevent): Test client window against
	root window instead of using nonstandard event mask.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Implement `return-frame' for DND on NS

	* src/nsselect.m (Fns_begin_drag): New argument `return-frame'.
	(syms_of_nsselect): New defsym.
	* src/nsterm.h (EmacsWindow): New fields.
	* src/nsterm.m (ns_read_socket): Split parts off to
	ns_read_socket_1.
	(ns_read_socket_1): New function.
	(ns_flush_display): Use that function instead.

	([EmacsWindow beginDrag:forPasteboard:]): Update for
	return-frame.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Fix autorelease pool "straddling" during DND on NS

	* src/nsterm.m (ns_mouse_position): Implement `drag-source'
	on NS.
	([EmacsView draggingUpdated:]): Add autorelease pool around
	callbacks.
	([EmacsWindow beginDrag:forPasteboard:]): Block input around
	dragImage.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in x_get_current_wm_state

	* src/xterm.c (x_get_current_wm_state): When lint checking,
	initialize reply_data to a non-null dummy value instead of to a
	null one.  This pacifies GCC 12 -Wanalyzer-null-dereference.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in dump_queue_enqueue

	* src/pdumper.c (dump_queue_enqueue): Use BASE_EQ, not EQ.
	This pacifies GCC 12 -Wanalyzer-null-dereference.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Be more robust if doc file is corrupted

	* src/doc.c (Fsnarf_documentation): Don’t dump core on a corrupted
	doc file.  Problem found by GCC 12 -Wanalyzer-null-argument.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in Fmove_overlay

	* src/buffer.c (Fmove_overlay): Use BASE_EQ, not EQ.
	This pacifies GCC 12 -Wanalyzer-null-dereference.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in Fx_show_tip

	* src/xfns.c (Fx_show_tip): Use BASE_EQ, not EQ.
	This pacifies GCC 12 -Wanalyzer-null-dereference.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in xrdb.c

	* src/xrdb.c (x_get_resource): Simply assign the return	value.
	This pacifies GCC 12 -Wanalyzer-use-of-uninitialized-value.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 false positive in ccl.c

	* src/ccl.c: Suppress -Wanalyzer-use-of-uninitialized-value
	in GCC 12 or later.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify CHAR_TABLE_REF_ASCII

	* src/lisp.h (CHAR_TABLE_REF_ASCII): Refactor as a straightforward
	for-loop.  Redo an if-then-else to be an (!if)-else-then as this
	is a bit cleaner, and it also works around GCC bug 105755.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid undefined behavior in detect_coding routines

	* src/coding.c (detect_coding): Always initialize all
	components of detect_info, so that detect_coding_utf_8 etc.
	do not have undefined behavior when they read detect_info.checked.
	This bug is not likely to cause problems on real systems.
	Problem found by GCC 12 -fanalyzer.
	(detect_coding_system): Use consistent style with detect_coding
	initialization.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 -fanalyzer in x_popup_menu_1

	* src/menu.c (x_popup_menu_1): Rework to avoid unnecessary
	initialization and test.  This also pacifies GCC 12.

2022-05-31  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 -Wanalyzer-use-of-uninitialized-value

	* lib-src/etags.c (readline_internal): Do not copy a pointer to
	freed storage, as that has undefined behavior even if the pointer
	is not dereferenced.
	(relative_filename): Avoid a backward scan by remembering where
	the last slash was.  This is a bit faster, and pacifies a GCC
	false alarm.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Fix crashes displaying menu help text on NS

	* src/nsterm.m (ns_flush_display): Run event loop manually,
	avoiding a double free of an autorelease pool.

2022-05-31  Po Lu  <luangruo@yahoo.com>

	Fix processing of DND events on GTK

	* src/xterm.c (x_dnd_begin_drag_and_drop): Clear `current_count'
	and `current_hold_quit' after calling gtk_main_iteration.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Fix unused variables on GTK

	* src/xterm.c (x_wait_for_cell_change): Fix unused variables
	on GTK builds.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Fix initialization of `hold_quit' during DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Use `EVENT_INIT'
	instead of just setting type to NO_EVENT.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Prevent events from being lost waiting for selections on GTK

	* src/xterm.c (x_wait_for_cell_change): Use GTK to iterate the
	main loop so events reach the toolkit.

2022-05-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-30  Eli Zaretskii  <eliz@gnu.org>

	Fix 'debug-timer-check' on MS-Windows

	* src/w32proc.c (w32_raise): New function.
	* src/atimer.c (raise) [WINDOWSNT]: Redirect to 'w32_raise'.

2022-05-30  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/project.el: Improve file-reading history and default values.

	(project-find-file): Use relative file name of the
	currently visited file as an alternative default value.
	(project-find-file-in, project-find-dir): Use 'file-name-history' (bug#55267).

2022-05-30  Mattias Engdegård  <mattiase@acm.org>

	Nonrecursive Lisp reader (bug#55676)

	Restructure the reader to be nonrecursive so that it is not limited by
	the C stack or crashes Emacs when reading deeply nested data.
	This also improves performance.
	A few minor bugs were fixed:

	- (a .{NBSP}b) where {NBSP} is a non-breaking space (U+00A0) is now
	  the dotted pair (a . b), not the 3-element list (a \. b), since U+00A0
	  is treated as whitespace everywhere else.
	- #_ with no symbol following is now equivalent to ## (empty interned
	  symbol), not #: (empty uninterned symbol).

	* src/alloc.c (garbage_collect): Call mark_lread.
	* src/lread.c (readevalloop): Use read0 instead of read_list.
	(stackbufsize): Increase to 1024, now that read0 isn't recursive.
	(invalid_radix_integer): Buffer overflow check.
	(read1, read_list, read_vector): Remove.
	(read_char_literal, read_string_literal)
	(hash_table_from_plist, record_from_list, vector_from_rev_list)
	(bytecode_from_rev_list, char_table_from_rev_list)
	(sub_char_table_from_rev_list, string_props_from_rev_list)
	(read_bool_vector, skip_lazy_string, symbol_char_span)
	(skip_space_and_comments)
	(enum read_entry_type, struct read_stack_entry, struct read_stack)
	(rdstack, mark_lread, read_stack_top, read_stack_pop)
	(read_stack_empty_p, grow_read_stack, read_stack_push): New.
	(read0): Rewrite to be nonrecursive.
	* test/src/lread-tests.el (lread-deeply-nested, lread-misc): New tests.

2022-05-30  Mattias Engdegård  <mattiase@acm.org>

	Fix atimer setting and overdue expiration (bug#55628)

	* src/atimer.c (set_alarm): If the atimer has already expired, signal
	it right away instead of postponing it further.  Previously this could
	occur repeatedly, blocking atimers indefinitely.
	Also only use `alarm` as fallback if `setitimer` is unavailable, not
	both at the same time (which makes no sense, and they both typically
	use the same mechanism behind the curtains).

	* test/src/eval-tests.el (eval-tests/funcall-with-delayed-message):
	New test, verifying proper functioning of funcall-with-delayed-message
	which also serves as test for this bug (which also caused
	debug-timer-check to fail, but that test is only run when Emacs is
	built with enable-checking).

2022-05-30  Eli Zaretskii  <eliz@gnu.org>

	Add more subscript and superscript characters to "C-x 8"

	* lisp/international/iso-transl.el (iso-transl-char-map): Add more
	numerical superscript and subscript characters.  (Bug#55722)

2022-05-30  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Rejang script (bug#55718)

	* lisp/language/indonesian.el ("Rejang"): New language environment.
	Add composition rules for Rejang.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Rejang.
	* lisp/leim/quail/indonesian.el ("rejang"): New input method.

	* etc/HELLO: Add a Rejang greeting.
	* etc/NEWS: Announce the new language environment.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Get rid of `defvar-keymap' in flymake.el

	* lisp/progmodes/flymake.el (flymake-mode-map)
	(flymake-diagnostics-buffer-mode-map): Stop using
	`defvar-keymap', since Flymake only requires Emacs 26.1.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Fix `dnd-indicate-insertion-point' on Mac OS

	* lisp/term/ns-win.el (ns-handle-drag-motion): Remove debugging
	code.

	* src/nsterm.m ([EmacsView draggingUpdated:]): Redisplay here
	instead.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Update frame positions on Haiku after changing Z group

	* src/haiku_support.cc (EmacsScreenChangeMonitor): Fix comment.
	* src/haikufns.c (haiku_set_z_group): Ask for a position update,
	since changing the Z group might change the feel of the window.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Fix cursor flushing inside minibuffers on NS

	* src/nsterm.m (EV_TRAILER): Fix coding style.
	(ns_flush_display): New function.
	(ns_redisplay_interface): Register `flush_display'.

2022-05-30  Po Lu  <luangruo@yahoo.com>

	Fix hangs when x-get-selection is called inside a popup menu

	* src/xselect.c (wait_for_property_change):
	(x_get_foreign_selection): Use `x_wait_for_cell_change' if input
	is blocked.  (bug#22214)
	* src/xterm.c (x_wait_for_cell_change): New function.
	* src/xterm.h: Update prototypes.

2022-05-30  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1b7b69e764 Some Tramp cleanup on MS Windows

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Try to implement `dnd-indicate-insertion-point' on macOS

	* lisp/term/ns-win.el (ns-handle-drag-motion): New function.
	* src/nsterm.m ([EmacsView draggingUpdated:]): Call that
	function instead.
	(syms_of_nsterm): Clean up old style defvars and add new
	defvar for the DND drag function.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Further clean up DND target handling

	* src/xfns.c (Fx_begin_drag): Alloca target list.

	* src/xterm.c (x_set_dnd_targets): Copy the given targets list.
	(x_dnd_begin_drag_and_drop): Record freeing the targets list on
	the specpdl.
	(handle_one_xevent, x_dnd_cleanup_drag_and_drop)
	(x_connection_closed, x_delete_terminal): Stop calling
	`x_set_dnd_targets' manually to free the targets list.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Fix crash when loading Postscript images

	* src/xterm.c (handle_one_xevent): Catch errors around
	`x_kill_gs_process'.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Use XDrawPoint to clear relief rect corners

	* xterm.c (x_clear_point): New function.
	(x_draw_relief_rect): Use that instead.

2022-05-29  Paul Eggert  <eggert@cs.ucla.edu>

	Document decoded-time-string issue on 6-elt args

	* lisp/simple.el: Document problematic use of decoded-time-dst on
	6-element args.

2022-05-29  Paul Eggert  <eggert@cs.ucla.edu>

	ISO 8601 strings sans "Z" don’t specify DST flag

	* lisp/calendar/iso8601.el (iso8601--zone-dst): New function.
	(iso8601-parse, iso8601-parse-time): Use it.
	(iso8601--decoded-time): Default dst to -1, not nil.
	* test/lisp/calendar/iso8601-tests.el (test-iso8601-combined)
	(standard-test-time-of-day-zone): Adjust to new behavior.

2022-05-29  Paul Eggert  <eggert@cs.ucla.edu>

	Doc fix for dst flag

	* doc/lispref/os.texi (Time Conversion): Note Common Lisp dst differs.

2022-05-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/shell.el (shell): Fix last change

	Wrap the file-name prompt within `with-connection-local-variables` as
	it was before the previous change.
	While at it, make sure we set the `default-directory` of
	the actual shell buffer after querying the user.

2022-05-29  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Batak script (bug #55694)

	* lisp/language/indonesian.el ("Batak"): New language environment.
	Add composition rules for Batak.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Batak.
	* lisp/leim/quail/indonesian.el ("batak"): New input method.
	Rename TITLE of balinese, javanese and sundanese in
	("quail-define-package").

	* etc/HELLO: Add a Batak greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix hfy-etags-cmd type

	* lisp/htmlfontify.el (hfy-etags-cmd): Fix the type -- this
	variable usually ends up being nil.

2022-05-29  Daniel Martín  <mardani29@yahoo.es>

	Fix reference to help-enable-variable-value-editing

	* lisp/help-mode.el (help-mode): Fix docstring to reference the
	correct variable name.
	* lisp/ldefs-boot.el (help-mode): Ditto (bug#55705).

2022-05-29  Po Lu  <luangruo@yahoo.com>

	* etc/tutorials/TUTORIAL.cn (INSTALLING PACKAGES): Translate
	from English.

2022-05-29  Michael Albinus  <michael.albinus@gmx.de>

	Some Tramp cleanup on MS Windows

	* lisp/net/tramp.el (tramp-restricted-shell-hosts-alist): Do not add
	localhost when `tramp-encoding-shell' is a POSIX shell.

	* test/lisp/net/tramp-tests.el (tramp-test31-interrupt-process):
	Skip on MS Windows.

2022-05-29  Mattias Engdegård  <mattiase@acm.org>

	Traverse record literals in byte-compile--first-symbol-with-pos

	* lisp/emacs-lisp/bytecomp.el (byte-compile--first-symbol-with-pos):
	Traverse record literals as well as vectors.  Either is rather
	pointless but there were some strong feelings about it.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	* admin/alloc-colors.c: Fix missing declaration.

2022-05-29  Manuel Giraud  <manuel@ledu-giraud.fr>

	Make `count-words' count sentences.

	* lisp/textmodes/paragraphs.el (count-sentences): New function.
	* lisp/simple.el (count-words--format): Update format for showing
	sentences.
	(count-words): Also count sentences.

	* lisp/simple.el (count-words):
	* etc/NEWS:
	* doc/emacs/basic.texi (Position Info): Update documentation for
	sentence counting.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Keep display mm width and height up to date after changes

	* src/xfns.c (Fx_display_mm_width, Fx_display_mm_height): Use
	new fields if they are set.
	* src/xterm.c (handle_one_xevent): Set new fields on RRNotify if
	the screen is correct.
	* src/xterm.h (struct x_display_info): New fields
	`screen_mm_width', `screen_mm_height'.

2022-05-29  Po Lu  <luangruo@yahoo.com>

	Make DND target list lifecycle a little clearer

	* src/xfns.c (Fx_begin_drag): Pass target atoms and ntargets to
	x_dnd_begin_drag_and_drop instead.
	* src/xterm.c (x_set_dnd_targets): Make static.
	(x_clear_dnd_targets): Delete function.
	(x_dnd_begin_drag_and_drop): Adjust to set targets here instead.
	* src/xterm.h: Update prototypes.

2022-05-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f9ee83bfb9 do_switch_frame: before leaving mini-window, check other (...
	908e2e09d0 Fix commands used to produce on-line HTML docs
	fff770fb97 Fix a bad cross-reference in elisp.pdf
	ebea3415b0 Fix documentation of 'string-pad'

2022-05-28  Po Lu  <luangruo@yahoo.com>

	Fix pending window changes in haiku_set_window_size

	* src/haikuterm.c (haiku_set_window_size): Wait for
	FRAME_RESIZED events, then call `do_pending_window_change'.
	(haiku_read_socket): Allow waiting for FRAME_RESIZED events.

2022-05-28  Po Lu  <luangruo@yahoo.com>

	Improve error trapping on X

	* xterm.c (x_uncatch_errors, x_had_errors_p): Don't sync if no
	request was made since the error trap was installed.

2022-05-28  kobarity  <kobarity@gmail.com>

	Fix Python Hideshow problem with backslash escaped newlines

	* lisp/progmodes/python.el (python-rx)
	(python-nav-beginning-of-defun-regexp): Allow
	python-nav-*-defun to handle backslash escaped newlines
	(bug#55690).

2022-05-28  Visuwesh  <visuweshm@gmail.com>

	pp--insert-lisp: Don't bug out on certain forms at beginning of buffer

	* pp.el (pp--insert): Check if point is in beginning of buffer before
	calling `looking-back' (bug#55677).

2022-05-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	with-connection-local-variables: Avoid code duplication

	Move the bulk of the code of `with-connection-local-variables` into
	a separate function, which both avoids duplicating that code but also
	avoids duplicating the code passed as the body of
	a `with-connection-local-variables`.  Also makes it easier to
	debug the code, or change the implementation of
	`with-connection-local-variables` without having to recompile all
	the users.

	* lisp/files-x.el (with-connection-local-variables-1): New function,
	extracted from `with-connection-local-variables`.
	(with-connection-local-variables): Use it.

2022-05-28  Alan Mackenzie  <acm@muc.de>

	do_switch_frame: before leaving mini-window, check other (mru) window is live

	This fixes bug#55684.  There, with a minibuffer-only frame at start up,
	Emacs tried to switch to this frame, whose selected window was the
	mini-window.  There is no other active window in this frame, so the
	attempt to swith to another window failed.

	* src/frame.c (do_switch_frame): On switching to a frame whose selected
	window is as above, before selecting the most recently used window, check
	this ostensible window is an actual live window.  Otherwise leave the
	mini-window selected.

2022-05-28  Eli Zaretskii  <eliz@gnu.org>

	Fix commands used to produce on-line HTML docs

	* admin/admin.el (manual-meta-string): Only include the first
	line, and move the rest...
	(manual-links-string): ...to this new string.
	(manual-html-fix-headers): Don't remove the '<meta name=' elements
	produced by makeinfo, especially not the 'name="viewport"' one,
	which is essential for viewing the docs on mobile devices.
	Reported by "Facundo Lander via RT" <webmasters-comment@gnu.org>,
	see gnu.org ticket #1840138.

2022-05-28  Valenoern  <valenoern@distributary.network>  (tiny change)

	Support html template tag in shr

	* lisp/net/shr.el: Add shr-tag-template as a dummy tag.

2022-05-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix native-comp of trampolines after previous change

	* lisp/emacs-lisp/comp.el (comp--native-compile): Don't delete the
	explicitly specified output file, just temp files.

2022-05-28  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Sundanese script (bug#55686)

	* lisp/language/indonesian.el ("Sundanese"): New language environment.
	Add composition rules for Sundanese.  Add sample text and input
	method.
	Improve composition rules for Balinese and Javanese.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Sundanese.
	* lisp/leim/quail/indonesian.el ("sundanese"): New input method.

	* etc/HELLO: Add a Sundanese greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-28  Eli Zaretskii  <eliz@gnu.org>

	Fix a bad cross-reference in elisp.pdf

	* doc/lispref/control.texi (pcase Macro): Fix a conditional
	cross-reference (bug#55689).

2022-05-28  Po Lu  <luangruo@yahoo.com>

	Fix dired drag-and-drop for certain Motif programs

	* lisp/dired.el (dired-mouse-drag): Announce _DT_NETFILE in
	targets list as well.
	* lisp/select.el (xselect--encode-string): New arg
	`prefer-string-to-c-string'.
	(xselect-convert-to-filename): Convert to TEXT instead of
	C_STRING, but use STRING if the type would otherwise be
	C_STRING.
	(xselect-dt-netfile-available-p, xselect-tt-net-file)
	(xselect-convert-to-dt-netfile): New functions.
	(selection-converter-alist): New selection converter.

2022-05-28  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'string-pad'

	* doc/lispref/strings.texi (Creating Strings): Fix description of
	'string-pad'.  (Bug#55688)

2022-05-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d3cde28b03 Fix more occurrences of renamed kmacro-keymap command
	bd5c95a90d Mention "unspecified-fg" and "unspecified-bg" in some doc ...

2022-05-28  Po Lu  <luangruo@yahoo.com>

	Add more cursor bitmaps on Haiku

	* src/haikufns.c (cursor_bitmaps_for_id): Add hourglass cursor.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Improve documentation on what callers of `x-begin-drag' should do

	* doc/lispref/frames.texi (Drag and Drop):
	* src/xfns.c (Fx_begin_drag): Improve documentation of how the
	chosen action should be performed.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Improve documentation of `x-begin-drag'

	* src/xfns.c (Fx_begin_drag): Fix typos and improve wording.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Improve safety of various DND callbacks

	* src/xterm.c (x_dnd_begin_drag_and_drop): Restore selection
	events if DND is no longer in progress and don't call
	x-dnd-movement-function.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Fix frame destruction issues and misuse of x_get_atom_name

	* src/frame.c (delete_frame): Prevent deleting the dnd frame
	while waiting for finish as well.
	* src/xselect.c (Fx_get_atom_name): Clean up code and fix
	uninitialized use of need_sync.
	* src/xterm.c (x_dnd_send_unsupported_drop, x_dnd_send_drop)
	(handle_one_xevent): Clean up usage of x_get_atom_name.
	(x_get_atom_name): Accept NULL for need_sync.

	* src/xterm.h: Update declarations.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Fix build on earlier versions of Mac OS X

	* src/nsselect.m (ns_decode_data_to_pasteboard): Respect
	NS_USE_NSPasteboardTypeFileUrl.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Add file dragging support to NS port

	* lisp/dired.el (dired-mouse-drag-files): Document that
	`dired-mouse-drag-files' now works on NS.

	* lisp/term/ns-win.el (x-begin-drag): Handle FILE_NAME.
	* src/nsselect.m (ns_decode_data_to_pasteboard): Handle file URL
	type.
	(ns_lisp_to_pasteboard, Fns_begin_drag): Handle new type `file'.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Improve DND documentation

	* doc/lispref/frames.texi (Drag and Drop):
	* src/xfns.c (Fx_begin_drag): Document that x-begin-drag may
	return immediately if no mouse buttons are held down.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Fix x_dnd_movement_frame detection on GTK builds

	* src/xterm.c (x_dnd_begin_drag_and_drop): Make sure movement
	frame is on the correct display.

2022-05-27  Paul Eggert  <eggert@cs.ucla.edu>

	Remove stray decl of nonexistent var

	* src/lisp.h (symbols_with_pos_enabled): Remove decl.

2022-05-27  Paul Eggert  <eggert@cs.ucla.edu>

	decoded-time-set-defaults now leaves DST alone

	* lisp/calendar/time-date.el (decoded-time-set-defaults):
	Don’t mess with decoded-time-dst (Bug#55635).

2022-05-27  Paul Eggert  <eggert@cs.ucla.edu>

	Fix unlikely null pointer dereference

	* src/xselect.c (Fx_get_atom_name): Fix unlikely core dump when
	build_string is called on a null pointer.  Found by GCC -fanalyzer.

2022-05-27  Paul Eggert  <eggert@cs.ucla.edu>

	Add ATTRIBUTE_DEALLOC to extern functions

	This can help static checking.  It’s not as important for static
	functions, where GCC can figure this stuff out own its own.
	* src/sysstdio.h (emacs_fopen): Add ATTRIBUTE_DEALLOC (fclose, 1).
	* src/tparam.h (tparam): Add ATTRIBUTE_DEALLOC_FREE.
	Include stdlib.h so that ‘free’ is declared.
	* src/xterm.h (x_get_atom_name): Add ATTRIBUTE_DEALLOC_FREE.

2022-05-27  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Wsuggest-attribute-malloc

	* src/xterm.h (x_get_atom_name): Add ATTRIBUTE_MALLOC.

2022-05-27  Juri Linkov  <juri@linkov.net>

	Fix navigation in the *Completions* buffer and enable more tests (bug#54374)

	* lisp/ido.el: Use first-completion instead of next-completion.

	* lisp/minibuffer.el (completion--insert): Put completion--string
	text property on prefix and suffix as well.

	* lisp/simple.el (first-completion, last-completion): New commands.
	(next-completion): Rewrite to fix many bugs reported in
	bug#54374, bug#55289, bug#55430.
	(choose-completion): Use the text property completion--string that
	allows to select a completion when point is on its prefix or suffix.
	(switch-to-completions): Use first-completion instead of next-completion,
	and last-completion instead of previous-completion.

	* test/lisp/minibuffer-tests.el (completion-auto-select-test)
	(completion-auto-wrap-test, completions-header-format-test)
	(completions-affixation-navigation-test): Uncomment fixed lines.

2022-05-27  Eli Zaretskii  <eliz@gnu.org>

	Extend 'C-x 8 =' to produce characters with macron

	* lisp/international/iso-transl.el (iso-transl-char-map): Add
	several new sequences for characters with macron.  (Bug#55668)

2022-05-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/shell.el (shell): Query shell file name from `interactive`

	This avoids the use of the brittle `called-interactively-p`
	and makes it easier to start a shell buffer running another shell than
	your usual one.

2022-05-27  Eli Zaretskii  <eliz@gnu.org>

	Improve font selection on MS-Windows

	The Arial Unicode MS font claims in its USB (Unicode Subset
	Bitfields) values support for several scripts for which it
	doesn't actually have glyphs.  This sometimes caused Emacs to
	decide to use Arial Unicode MS for some script, only to
	discover later that there are no glyphs for that script's
	characters.  This change fixes the USB values according to
	actual font coverage, as determined by BabelMap.
	* src/w32font.c (add_font_entity_to_list): Fix USB values of Arial
	Unicode MS font according to its actual coverage of scripts.

2022-05-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make make-decoded-time use -1 for dst unless given

	* lisp/calendar/time-date.el (make-decoded-time): DST -1 is the
	value for "doesn't know", not nil (bug#55635).

2022-05-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make package-update-all also refresh the list

	* lisp/emacs-lisp/package.el (package-update-all): Also refresh
	package list.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Fix GNUstep build

	* src/nsterm.h (NSPasteboardNameGeneral): Fix definition.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Fix NS drag and drop on macOS

	* lisp/term/ns-win.el (gui-backend-set-selection):
	* src/nsselect.m (Fns_begin_drag): Fix deprecation warnings and
	selection/value mixup.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into x-window-xwidget

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Implement some drag and drop functions on NS

	* lisp/term/ns-win.el (ns-selection-exists-p):
	(gui-backend-set-selection):
	(x-begin-drag): New functions and selection types.
	* src/nsfns.m (Fns_get_resource):
	(Fns_set_resource):
	(Fx_server_max_request_size): Fix coding style.
	* src/nsselect.m (ns_decode_data_to_pasteboard):
	(ns_lisp_to_pasteboard):
	(ns_dnd_action_to_operation):
	(ns_dnd_action_from_operation):
	(Fns_begin_drag): New functions.
	(syms_of_nsselect): New subrs.
	* src/nsterm.h (EmacsWindow): New fields and messages.
	(NSPasteboardNameGeneral): New define.
	* src/nsterm.m ([EmacsView mouseDown:]): Store last mouse event.
	([EmacsWindow initWithEmacsFrame:fullscreen:screen:]): Clear that event.
	([EmacsWindow dealloc]): Free last mouse event.

2022-05-27  Stefan Kangas  <stefan@marxist.se>

	* lisp/progmodes/asm-mode.el: Minor doc fixes.

2022-05-27  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in some progmodes

	* lisp/progmodes/asm-mode.el (asm-mode-map):
	* lisp/progmodes/bug-reference.el (bug-reference-map):
	* lisp/progmodes/erts-mode.el (erts-mode-map):
	* lisp/progmodes/flymake.el (flymake-mode-map)
	(flymake-diagnostics-buffer-mode-map):
	* lisp/progmodes/icon.el (icon-mode-map):
	* lisp/progmodes/js.el (js-mode-map):
	* lisp/progmodes/m4-mode.el (m4-mode-map):
	* lisp/progmodes/mixal-mode.el (mixal-mode-map):
	* lisp/progmodes/scheme.el (scheme-mode-map): Prefer defvar-keymap.

2022-05-27  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler warning about x-pointer-invisible

	* lisp/avoid.el (x-pointer-invisible): Declare to silence
	byte-compiler.

2022-05-27  Juri Linkov  <juri@linkov.net>

	Fix more occurrences of renamed kmacro-keymap command

	* doc/emacs/kmacro.texi (Basic Keyboard Macro): Fix documentation
	after recent kmacro-redisplay command name change.

2022-05-27  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Javanese script (bug#55667)

	* lisp/language/indonesian.el ("Javanese"): New language environment.
	Add composition rules for Javanese.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars):
	Support Javanese.
	* lisp/leim/quail/indonesian.el ("javanese"): New input method.

	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	* etc/PROBLEMS: Document problems with PGTK input methods.

2022-05-27  Po Lu  <luangruo@yahoo.com>

	Update comments in some X code

	* src/xterm.c (x_parse_color): Update comment.
	(syms_of_xterm): Add new debugging option too.

2022-05-27  Eli Zaretskii  <eliz@gnu.org>

	Mention "unspecified-fg" and "unspecified-bg" in some doc strings

	* lisp/faces.el (face-foreground, face-background)
	(foreground-color-at-point, background-color-at-point):
	* lisp/color.el (color-name-to-rgb): Mention "unspecified-fg" and
	"unspecified-bg" pseudo-colors on TTY frames.  (Bug#55623)

2022-05-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9283508fb2 Fix format specifiers in tramp-adb.el
	a9f17ccce3 ; Fix some doc typos and minor language issues

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Fix XI scroll valuator reset on X Toolkit builds

	* src/xterm.c (handle_one_xevent): Reset valuators on XI_Leave
	if leave->event is an edit widget as well.

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Improve lookup efficiency of color cache and prevent leaking

	* src/xterm.c (x_parse_color): Move recently used colors to the
	start of the cache and free unused entries when there are too
	many.
	(x_term_init, x_delete_display): Initialize and free new fields.
	* src/xterm.h (struct x_display_info): New field
	`color_names_length'.

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Handle allocation errors when creating menu items on Haiku

	* src/haiku_support.cc (class EmacsMenuItem): Don't abort on
	failed strdup.

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Fix longjmp/siglongjmp mixup

	* src/xterm.c (xm_drag_window_io_error_handler)
	(x_dnd_io_error_handler): Use `siglongjmp'.  Reported by Ken
	Brown <kbrown@cornell.edu>.

2022-05-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	package-activate-all: Use the quickstart more conservatively

	* lisp/emacs-lisp/package.el (package-activate-all): Don't use the
	quickstart file if some packages have already been activated.

2022-05-26  Sam Steingold  <sds@gnu.org>

	Avoid duplicates in `package-activated-list'

	* lisp/emacs-lisp/package.el (package-quickstart-refresh): Calling
	`package-activate-all' twice leads to duplicates in
	`package-activated-list' - avoid that.

2022-05-26  Juri Linkov  <juri@linkov.net>

	Test suite for Completions UI (bug#54374)

	* test/lisp/minibuffer-tests.el (completing-read-with-minibuffer-setup):
	New macro based on xdisp-tests--in-minibuffer.
	(completion-auto-help-test, completion-auto-select-test)
	(completion-auto-wrap-test, completions-header-format-test)
	(completions-affixation-navigation-test): New tests.

2022-05-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	eval.c: New functions `defvar-1` and `defconst-1` (bug#55156)

	The bytecode interpreter can't directly call special forms, so
	the byte-compiler usually converts special forms into some sequence of
	byte codes (basically, providing a duplicate definition of the special
	form).  There are still two exceptions to this: `defconst` and `defvar`,
	where the compiler instead generates a convoluted chunk of code like:

	    (funcall '(lambda (x) (defvar <sym> x <doc>)) <value>)

	where the quote makes sure we keep the function non-compiled, so as
	to end up running the special form at run time.

	Get rid of this workaround by introducing `defvar-1` and `defconst-1`
	which provide a *functional* interface to the functionality of the
	corresponding special form.

	* src/eval.c (defvar, Fdefvar_1, Fdefconst_1): New functions, extracted from
	`Fdefvar` and `Fdefconst`.
	(Fdefvar, Fdefconst): Use them.
	(syms_of_eval): `defsubr` the new functions.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-tmp-var): Delete const.
	(byte-compile-defvar): Simplify using the new functions.

	* doc/lispref/variables.texi (Defining Variables): Adjust the doc of
	`defvar` to reflect the actual semantics implemented.

2022-05-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* test/lisp/files-resources/compile-utf8.el: Use lexical-binding

	* etc/themes/leuven-dark-theme.el: Use lexical-binding

2022-05-26  Hayden Shenk  <hayden.shenk@zetier.com>  (tiny change)

	Fix format specifiers in tramp-adb.el

	* lisp/net/tramp-adb.el (tramp-adb-get-device): Fix format
	specifiers for port.  (Bug#55651)

2022-05-26  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Balinese script (bug#55648)

	* lisp/language/indonesian.el ("Balinese"): New language environment.
	Add composition rules for Balinese.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Balinese.
	* lisp/leim/quail/indonesian.el ("balinese"): New input method.
	* lisp/loadup.el: Preload lisp/language/indonesian.el.

	* etc/HELLO: Add a Balinese greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-26  Mattias Engdegård  <mattiase@acm.org>

	Faster and less recursive byte-compile--first-symbol-with-pos

	* lisp/emacs-lisp/bytecomp.el (byte-compile--first-symbol-with-pos)
	(byte-compile--warning-source-offset):
	Remove recursion for cdr-traversal of lists, and optimise (bug#55414).

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Handle alternate actions for Motif drop targets

	* src/xterm.c (xm_side_effect_from_action): Handle
	`XdndActionAsk'.
	(xm_operations_from_actions): New function.
	(xm_send_top_level_leave_message, x_dnd_cleanup_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent, x_connection_closed):
	Use those actions when building a side effect.
	(x_dnd_begin_drag_and_drop): Keep track of the set of
	alternative drag-and-drop actions.

2022-05-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make comp--native-compile delete the temp file it creates

	* lisp/emacs-lisp/comp.el (comp--native-compile): Delete the
	temporary files we create (bug#55611).

2022-05-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make memory-report not bug out with symbols with positions

	* lisp/emacs-lisp/memory-report.el (memory-report--object-size-1):
	Don't bug out when there are symbols with positions.

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Fix the `x_trace_wire' option

	* src/xterm.c (x_trace_wire):
	(x_term_init): Fix debugging code for modern C and Xlib.

2022-05-26  Po Lu  <luangruo@yahoo.com>

	Use x_get_atom_name for some more things

	* src/xterm.c (x_dnd_send_unsupported_drop, x_dnd_send_drop):
	Use x_get_atom_name instead of XGetAtomName.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	* src/xselect.c (Fx_register_dnd_atom): Use x_intern_cached_atom.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Make X error checking more asynchronous

	This makes some operations (such as x-get-atom-name and
	x-change-window-property) up to 2600x faster by avoiding calls
	to XSync when setting up an error handler, and when checking for
	or uncatching errors if all requests were already processed.

	* src/xterm.c (X_COMPARE_SERIALS): New macro.
	(struct x_error_message_stack): Add new field `first_request'.
	(x_find_error_handler): New function.
	(x_error_catcher): New parameter `stack'.  Use it instead.
	(x_catch_errors_with_handler): Keep a record of the next
	protocol request serial inside the stack entry.
	(x_uncatch_errors, x_check_errors, x_had_errors_p, x_clear_errors)
	(x_error_handler): Avoid XSync if all requests were processed by
	the X server and look for the error handler matching the display
	and request serial when processing errors.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Improve x_get_atom_name for some predefined atoms

	* src/xterm.c (x_get_atom_name): Handle XSETTINGS and cm atoms.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Fix 32-bit warnings again

	* src/print.c (struct print_stack_entry): Make
	u.list.tortoise_idx intmax_t.

2022-05-25  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Limbu script (bug#55621)

	* lisp/language/indian.el ("Limbu"): New language environment.
	Add composition rules for Limbu.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Limbu.
	* lisp/leim/quail/indian.el ("limbu"): New input method.

	* etc/HELLO: Add a Limbu greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-25  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	86b49d5865 ; * etc/NEWS: Announce changes in 'desktop-kill'.  (Bug#55...
	d5ccf2621a ; Fix last change
	f1c1fd7184 Improve documentation of mail-user-agent.
	b05d1e9b98 ; * lisp/desktop.el: Update the commentary.  (Bug#55560)
	139bfa1a08 More fixes in abbrev.el doc strings
	d80dea6036 Add note about Tramp completion to completion-styles doc s...
	9e7c0cf57d Remove mention of removed nnimap-nov-is-evil variable
	90aae0bca2 Improve documentation strings and prompts in abbrev.el
	dfa3e6f424 Restore the Fselect_window call in gui_consider_frame_title.
	de35e9728f Advise against settings in the MS-Windows system registry
	3ffa3d3403 ; Minor addition to make-tarball.txt
	7dc026f9ea Fix kmacro-keymap binding after previous change
	4f0fd54bc4 Add glossary entries for "interactively"
	af1c05a3c4 Fix the name of a kmacro command.

	# Conflicts:
	#	etc/NEWS
	#	lisp/abbrev.el

2022-05-25  Juri Linkov  <juri@linkov.net>

	* lisp/subr.el (insert-for-yank): Add nil to run-hook-wrapped to keep looping.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Lower the roundtrip overhead of x-get-atom-name by 50% for common atoms

	* src/xselect.c (Fx_get_atom_name):
	* src/xterm.c (x_dnd_begin_drag_and_drop): Use that instead.  Don't
	sync to handle errors if using `x_get_atom_name' resulted in no
	protocol request being made.
	(x_get_atom_name): New function.
	* src/xterm.h: Update prototypes.

2022-05-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Make yank-transform-functions into defvar

	* doc/lispref/text.texi (Yanking): Adjust.
	* lisp/simple.el (yank-transform-functions): Make into defvar
	because it's not that useful as a user option.

2022-05-25  Jim Porter  <jporterbugs@gmail.com>

	Reset 'eshell-in-pipeline-p' when interpolating commands

	* lisp/eshell/esh-cmd.el (eshell-subcommand-bindings)
	(eshell-command-to-value): Set 'eshell-in-pipeline-p' to nil.

	* test/lisp/eshell/eshell-tests.el
	(eshell-test/subcommand-reset-in-pipeline)
	(eshell-test/lisp-reset-in-pipeline): New tests (bug#55620).

2022-05-25  Paul W. Rankin  <pwr@bydasein.com>

	Change variable which-func-unknown to "n/a"

	* lisp/progmodes/which-func.el (which-func-unknown): Change string
	displayed in mode-line from "???" to "n/a"; the former appears to
	indicate an error whereas the latter is more indicative that the
	current function is not known.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Add more predefined atoms for the benefit of DND code

	* src/xterm.c (x_intern_cached_atom): Handle `CARDINAL' and
	`WINDOW' as well.

2022-05-25  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap in url/*.el

	* lisp/url/url-cookie.el (url-cookie-mode-map):
	* lisp/url/url-dired.el (url-dired-minor-mode-map): Prefer
	defvar-keymap.

2022-05-25  Stefan Kangas  <stefan@marxist.se>

	Remove some ancient Emacs compat code

	* lisp/url/url-util.el (url-percentage): Remove Emacs 19 compat
	code.

	* lisp/erc/erc-backend.el (erc-server-coding-system):
	* lisp/gnus/mm-util.el (mm-iso-8859-x-to-15-table): Remove Emacs
	19 compat code; coding-system-p is fboundp.

	* lisp/progmodes/cfengine.el (cfengine-fill-paragraph): Remove Emacs
	21 compat code.

2022-05-25  Po Lu  <luangruo@yahoo.com>

	Improve atom interning in `x-change-window-property'

	* src/xfns.c (Fx_change_window_property): Improve doc string and
	use `x_intern_cached_atom'.
	* src/xterm.c (x_intern_cached_atom): New argument
	`predefined_only'.  All callers changed.
	* src/xterm.h: Update prototypes.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Fix cursor color adjustment on Haiku

	* src/haikufns.c (haiku_set_foreground_color): Maybe set cursor
	color correctly if it was equal to the old foreground color.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't have edebug bug out if C-x is rebound

	* lisp/emacs-lisp/edebug.el (edebug-global-prefix): Don't bug out
	if C-x has been rebound (bug#55607).

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Add more atoms that don't need a roundtrip to intern

	* src/xterm.c (x_intern_cached_atom): Handle dpyinfo atoms that
	depend on the screen number and common selection atoms.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Update edebug comments

	* lisp/emacs-lisp/edebug.el: Update function name in comments
	(bug#55607).

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ert-run-tests-batch-and-exit doc string typo

	* lisp/emacs-lisp/ert.el (ert-run-tests-batch-and-exit): Fix doc
	string typo.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload package-update-all

	* lisp/emacs-lisp/package.el (package-update-all): Autoload and
	tweak querying so that -f works.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Fix compilation on GTK when Xrandr is not present

	* src/xterm.c (x_term_init): Make term always present on GTK.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix comp-mvar doc string quoting

	* lisp/emacs-lisp/comp.el (comp-mvar): Fix quoting of symbol in
	doc string.

2022-05-24  Mattias Engdegård  <mattiase@acm.org>

	Remove f90-mode regexp ambiguity (bug#17222)

	* lisp/progmodes/f90.el (f90-font-lock-keywords-2):
	Modify regexp to be better-behaved.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't use `format-message' to make doc strings in erc-backend

	* lisp/erc/erc-backend.el (define-erc-response-handler): Use
	`format' here instead of `format-message' since Emacs will expand
	the doc string later when the user asks for help about the symbols
	defined.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a byte compilation warning in electric.el

	* lisp/electric.el (electric-quote-mode): Quote a naked ‘ character.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make byte compilation warn about wrong quoting in doc strings

	* lisp/emacs-lisp/bytecomp.el
	(byte-compile-docstring-length-warn): Made into obsolete alias.
	(byte-compile-docstring-style-warn): Also warn about other
	stylistic issues.
	(byte-compile-file-form-autoload, byte-compile-file-form-defvar)
	(byte-compile-file-form-defvar-function, byte-compile-lambda)
	(byte-compile-defvar, byte-compile-file-form-defalias): Adjust callers.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the final divergent single quote usages in doc strings

	* lisp/view.el (view-mode-map):
	* lisp/repeat.el (repeat-is-really-this-command):
	* lisp/help.el (substitute-command-keys):
	* lisp/electric.el (electric-quote-mode):
	* lisp/cedet/srecode/texi.el (srecode-texi-texify-docstring):
	* lisp/cedet/semantic/sort.el
	(semantic-orphaned-member-metaparent-type): Audit usages of single
	quotes in doc strings.

2022-05-24  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix interplay between string fences and electric-pair-mode.

	This is an amendment to the fix for bug #55230.

	* lisp/progmodes/cc-defs.el: (c-with-string-fences): Add an edebug spec.

	* lisp/progmodes/cc-cmds.el: (c-electric-pound, c-electric-brace)
	(c-electric-slash, c-electric-star, c-electric-semi&comma, c-electric-colon)
	(c-electric-lt-gt, c-electric-paren): Put the final
	c--call-post-self-insert-hook-more-safely outside of the functions'
	c-with-string-fences.
	(c-electric-brace, c-electric-lt-gt, c-electric-paren): Put the calls to
	electric-pair-post-self-insert-function outside of c-with-string-fences.

2022-05-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	Make `yank-transform-functions` a proper hook

	* lisp/subr.el (insert-for-yank): Use `run-hook-wrapped` to run
	`yank-transform-functions`.
	* lisp/simple.el (yank-transform-functions): Adjust accordingly.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix issue with nativecomp tests leaving files behind in /tmp

	* test/src/comp-tests.el (comp-deftest): Ensure that no files are left
	behind (bug#55611).

2022-05-24  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Buhid and Tagbanwa scripts (bug#55610)

	* lisp/language/philippine.el ("Buhid"): New language environment.
	("Tagbanwa"): New language environment.
	Add input methods for Buhid and Tagbanwa.
	Add sample text for Tagbanwa.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Buhid and Tagbanwa.
	* lisp/leim/quail/philippine.el ("buhid"): New input method.
	("tagbanwa"): New input method.

	* etc/HELLO: Add a Tagbanwa greeting.
	* etc/NEWS: Announce the new language environments and their
	input methods.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up a test file in /tmp

	* test/src/buffer-tests.el (test-restore-buffer-modified-p): Clean
	up autosave file in /tmp.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Add more error checking to some X functions

	* src/xfns.c (Fx_change_window_property, Fx_delete_window_property)
	(Fx_window_property, Fx_window_property_attributes): Check for
	errors in case the window is invalid.  Also use better function
	for interning prop names.

	* src/xterm.c (struct x_atom_ref): New structure.
	(x_atom_refs): New list.  Extract from x_term_init.
	(x_intern_cached_atom): New function.  Use it in several places
	to avoid interning common atoms.
	(x_term_init): Adjust accordingly.

	* src/xterm.h: Update prototypes.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Prevent errors when Lisp code asks for props of invalid windows

	* src/xfns.c (Fx_window_property):
	(Fx_window_property_attributes): Catch X errors.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Handle invalid NEWS files during describe-function

	* src/help-fns.el (help-fns--first-release): Don't error if
	searching for a heading fails.

2022-05-24  Jim Porter  <jporterbugs@gmail.com>

	Keep subcommands in pipelines from clobbering the head/tail processes

	* lisp/eshell/esh-cmd.el (eshell-execute-pipeline): Use 'make-symbol'
	for headproc and tailproc.
	(eshell-do-pipelines, eshell-do-pipelines-synchronously): Adapt to the
	above.

	* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-subcommand)
	(eshell-test/pipe-subcommand-with-pipe): New test.

	* doc/misc/eshell.texi (Bugs and ideas): Remove item about piping to
	process from loop; this commit fixes it (bug#55590).

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak remapping fix for set-transient-map

	* lisp/subr.el (set-transient-map): The remapping doesn't have to
	be in this map.

2022-05-24  Štěpán Němec  <stepnem@gmail.com>

	Add elisp-eldoc-var-docstring-with-value function

	* lisp/progmodes/elisp-mode.el
	(elisp-eldoc-var-docstring-with-value): New function (bug#55096).

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the nativecomp test eln directory more reliably be removed

	* lisp/startup.el (startup-redirect-eln-cache, normal-top-level):
	Don't create the nativecomp directory here, because this led to
	brittle deletions of the directory -- there would be several
	instances of the directory left over after a test run.

	* lisp/emacs-lisp/ert.el (ert-run-tests-batch-and-exit): Create
	the nativecomp directory.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Further audits of single quotes in Lisp doc strings

	* test/manual/etags/el-src/emacs/lisp/progmodes/etags.el
	(tags-apropos-additional-actions):
	* lisp/window.el (delete-window-choose-selected):
	* lisp/vc/ediff-merg.el (ediff-combination-pattern):
	* lisp/vc/diff.el (diff-no-select):
	* lisp/tab-bar.el (tab-bar-new-tab-choice):
	* lisp/simple.el (next-error-message-highlight):
	(backward-delete-char-untabify):
	* lisp/ses.el (ses-jump-cell-name-function):
	* lisp/org/org.el (org-latex-to-html-convert-command):
	* lisp/org/org-agenda.el (org-agenda-sorting-strategy):
	* lisp/net/tramp.el (tramp-default-file-modes):
	* lisp/net/newst-treeview.el
	(newsticker-treeview-use-feed-name-from-url-list-in-treeview):
	* lisp/net/eww.el (eww-auto-rename-buffer):
	* lisp/mwheel.el (mouse-wheel-scroll-amount):
	* lisp/mail/rmail.el (rmail-re-abbrevs):
	* lisp/info.el (Info-history-forward-menu):
	* lisp/gnus/nnselect.el (nnselect-retrieve-headers-override-function):
	* lisp/gnus/gnus-start.el (gnus-subscribe-hierarchical-interactive):
	* lisp/fringe.el (fboundp):
	* lisp/eshell/esh-var.el (eshell-variable-aliases-list):
	* lisp/emacs-lisp/checkdoc.el (checkdoc-column-zero-backslash-before-paren):
	* lisp/dired-aux.el (dired-confirm-shell-command):
	* lisp/calendar/calendar.el (calendar-time-zone-style):
	* lisp/ansi-color.el (ansi-color-faces-vector):
	(ansi-color-names-vector): Audit use of various single quotes in
	Lisp doc strings.

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Audit symbol quoting in Lisp doc strings

	* lisp/vc/vc-svn.el (vc-svn-dir-status-files):
	* lisp/so-long.el (so-long-mode-maintain-preserved-variables):
	* lisp/help-fns.el (help-fns--most-relevant-active-keymap):
	* lisp/gnus/nnselect.el (nnselect-get-artlist):
	(nnselect-store-artlist):
	* lisp/forms.el (forms-enumerate):
	* lisp/ffap.el (ffap-string-at-point):
	* lisp/emacs-lisp/byte-run.el (define-obsolete-variable-alias):
	Audit symbol quoting in Lisp doc strings.

2022-05-24  Michael Albinus  <michael.albinus@gmx.de>

	Add ".epub" to Tramp archive file suffixes.

	* doc/misc/tramp.texi (Archive file names):
	* lisp/net/tramp-archive.el (tramp-archive-suffixes): Add ".epub".

2022-05-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Audit quoting symbols in C doc strings

	* test/manual/etags/c-src/emacs/src/keyboard.c (Frecursive_edit):
	* src/xfns.c (syms_of_xfns):
	* src/xdisp.c (Fwindow_text_pixel_size):
	(syms_of_xdisp):
	* src/w32notify.c (Fw32notify_add_watch):
	(Fw32notify_add_watch):
	* src/frame.c (Fframe_child_frame_border_width):
	* src/comp.c (Fcomp__subr_signature):
	* src/alloc.c (Fgarbage_collect):
	* lib-src/make-docfile.c (scan_c_stream): Audit quoting symbols in C
	doc strings.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Allow the user to fix `x-mouse-click-focus-ignore-position' on some systems

	* src/xterm.c (handle_one_xevent): Apply that variable instead.
	(syms_of_xterm): Update doc string and add new option to adjust
	the focus click timeout.

2022-05-24  Po Lu  <luangruo@yahoo.com>

	Fix use of wrong event structure handling XI_Enter events

	* src/xterm.c (handle_one_xevent): Use `enter' instead of `xev'
	to set the mouse click timeout.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	* src/nsmenu.m (ns_menu_show): Use SAFE_ALLOCA.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Minor fixes to cursor color handling on Haiku

	* src/haikufns.c (haiku_decode_color): New function.
	(haiku_set_foreground_color, haiku_set_background_color)
	(haiku_set_cursor_color, haiku_set_mouse_color): Use that
	function to decode colors instead.  Also set cursor GC
	foreground when setting background color.

	* src/haikuterm.c (haiku_merge_cursor_foreground): Fix color
	equality test.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Only send fallback MONITORS_CHANGED_EVENT when dimensions really changed

	* src/xterm.c (handle_one_xevent): Test that root window
	configure width and height are not the same as the previously
	recorded ones.

2022-05-23  Eli Zaretskii  <eliz@gnu.org>

	Avoid compiler warnings on macOS (bug#55595)

	* configure.ac: Don't use -Wunknown-pragmas with Clang.

	* src/comp.c (load_comp_unit): Avoid Clang compilation warning.

2022-05-23  Mattias Engdegård  <mattiase@acm.org>

	Less wrong printed circular list tail index (bug#55395)

	When printing a circular list and `print-circle` is nil, use a
	somewhat more meaningful ". #N" tail index.  The previous method for
	calculating that index was based on Floyd circularity detection being
	used so it had been broken ever since the change to Brent's algorithm.

	The new index is correct with respect to the start of the list itself
	which is what it used to be before being completely broken.
	It does not take into account the nesting depth of the list context.

	* src/print.c (struct print_stack_entry, print_object):
	Keep track of the tortoise index (which is cheap) instead of trying
	to derive it from the printed element index.
	* test/src/print-tests.el (print-test-rho, print-circular):
	New test.

2022-05-23  Eli Zaretskii  <eliz@gnu.org>

	* src/w32menu.c (w32_menu_show): Use SAFE_ALLOCA.  (Bug#55068)

2022-05-23  Eli Zaretskii  <eliz@gnu.org>

	Fix saveplace.el when desktop.el restores non-ASCII buffers

	* lisp/saveplace.el (load-save-place-alist-from-file): Bind
	'coding-system-for-read' to nil, so that the 'coding:' cookie in
	the save-place file takes effect.  (Bug#55592)

2022-05-23  Tino Calancha  <tino.calancha@gmail.com>

	zap-to-char: Fix interactive specification

	* lisp/simple.el (zap-to-char): Include t in the list.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Adapt last change to Haiku as well

	* src/haikumenu.c (digest_menu_items, haiku_menu_show): Use
	SAFE_ALLOCA for various temporary buffers.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Fix stack overflows with large popup menus

	* src/xmenu.c (x_menu_show): Allocate various stacks with
	SAFE_ALLOCA.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Fix default child-frame-border-width on PGTK

	* src/pgtkfns.c (Fx_create_frame): Make default
	`child-frame-border-width' nil.  (bug#55588)

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve command-error-function discoverability

	* lisp/subr.el (error, user-error): Point to command-error-function.

	* src/keyboard.c (syms_of_keyboard): Add an example (bug#40750).

2022-05-23  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Hanunoo script (bug#55581)

	* lisp/language/philippine.el ("Hanunoo"): New language environment.
	Add composition rules for Hanunoo.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Hanunoo.
	* lisp/leim/quail/philippine.el ("hanunoo"): New input method.

	* etc/HELLO: Add a Hanunoo greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make remapped keys work in set-transient-map

	* lisp/subr.el (set-transient-map): Make remapped keys work in
	transient maps (bug#40096).

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Fix coding style of recent change

	* src/emacs.c (main): Fix coding style by putting the = operator
	on the right row.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Implement monitor change functions on Haiku

	* src/haiku_io.c (haiku_len): Handle new event type.
	* src/haiku_support.cc (class EmacsScreenChangeMonitor): New
	class.
	(class Emacs, Emacs): Create new screen change monitor.
	(DispatchMessage): Update fullscreen state if the screen
	changed.
	(SetFullscreen): Don't punt if fullscreen mode is identical.

	* src/haiku_support.h (enum haiku_event_type): New event
	`SCREEN_CHANGE_EVENT'.
	(struct haiku_screen_changed_event): New struct.

	* src/haikuterm.c (haiku_read_socket): Handle new event.

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `d' in Dired skip dot files

	* lisp/dired.el (dired-mark): Skip dot files (bug#38729).  This
	makes `C-u 10 d' (etc) consistent with marking the next ten lines
	with the mouse and then hitting `d'.

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Include development data in --version output

	* src/emacs.c (main): Include development into in --version output
	(bug#38657).

2022-05-23  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (switch-to-buffer-other-tab): Use pop-to-buffer (bug#55582).

	Replace display-buffer with pop-to-buffer that sets the current buffer
	explicitly.

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow extending 'save-some-buffers'

	* lisp/abbrev.el (abbrev--possibly-save): Separated out from
	`save-some-buffers'.
	(save-some-buffers-functions): Add to the save function.

	* lisp/files.el (save-some-buffers-functions): New variable.
	(save-some-buffers): Use it.
	(save-buffers-kill-emacs): Also use it to see if we have something
	to save (bug#55579).

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make bootstrap remove more generated files

	* Makefile.in (bootstrap-clean): Remove lisp/leim/ja-dic/.

2022-05-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make bootstrap remove the native-lisp/ directory

	* Makefile.in (bootstrap-clean): Remove the native-lisp/ directory.

2022-05-23  Po Lu  <luangruo@yahoo.com>

	Minor fixes to PGTK child frames

	* src/gtkutil.c (xg_check_special_colors): Handle child frames
	correctly.
	* src/pgtkfns.c (pgtk_set_child_frame_border_width): Synchronize
	code from X.  (bug#55588)
	* src/pgtkmenu.c (pgtk_menu_show, pgtk_dialog_show): Allow in
	child frames.  There are no problems here.
	* src/pgtkterm.c (pgtk_mouse_position): Clean up coding style.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Implement monitor change functions on GNUstep

	* src/nsfns.m (Fns_display_monitor_attributes_list): Fix coding
	style.
	* src/nsterm.m (nstrace_leave, nstrace_restore_global_trace_state)
	(nstrace_fullscreen_type_name): Fix coding style.
	(ns_displays_reconfigured, ns_term_init): Make a record of the
	previous display attributes list and avoid storing duplicate
	events.
	([EmacsApp init]): Listen for
	NSApplicationDidChangeScreenParametersNotification.
	([EmacsApp updateMonitors:]): New method.
	(syms_of_nsterm): New staticpro.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Handle screen size changes if the RandR library isn't available

	* src/xterm.c (handle_one_xevent): [!HAVE_XRANDR]: Store
	MONITORS_CHANGED_EVENT upon root window reconfiguration.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Fix `gui-backend-selection-owner-p' on Haiku

	* src/haiku_select.cc (be_update_clipboard_count): New function.
	(be_set_clipboard_data): Update clipboard counts.
	(BClipboard_owns_clipboard, clipboard_owner_p)
	(BClipboard_owns_primary, primary_owner_p)
	(BClipboard_owns_secondary, secondary_owner_p): Rename functions
	somewhat.
	(be_clipboard_owner_p): New function.
	* src/haikuselect.c (Fhaiku_selection_put)
	(Fhaiku_selection_owner_p): Update selection counts as well.
	* src/haikuselect.h: Update prototypes.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Use GDK for handling monitor changes when built with GTK

	* src/xterm.c (x_monitors_changed_cb): New function.
	(handle_one_xevent): Don't handle RRNotify and
	RRScreenChangeNotify on GTK.
	(x_term_init): Connect to GdkScreen::monitors-changed instead of
	selecting for RRNotify events.
	(mark_xterm): Also mark `last_monitor_attributes_list' on GTK.
	* src/xterm.h (struct x_display_info): Enable
	`last_monitor_attributes_list' on GTK builds as well.

2022-05-22  F. Jason Park  <jp@neverwas.me>

	Recognize DCC SSEND when receiving files in erc-dcc

	* lisp/erc/erc-dcc.el (erc-dcc-open-network-stream): Use TLS
	for new connections when :secure flag is set.
	(erc-dcc-do-GET-command): Set secure flag when user explicitly passes
	an "-s" option.
	(erc-dcc-do-LIST-command): Show an "s" to indicate a secure connection
	when applicable.
	(erc-dcc-query-handler-alist): Add extra items for "SSEND", etc.
	(erc-dcc-handle-ctcp-send): Set secure flag when a leading "S" appears
	in the command type.

2022-05-22  F. Jason Park  <jp@neverwas.me>

	Accommodate nonstandard turbo file senders in erc-dcc

	* lisp/erc/erc-dcc.el (erc-dcc-list): Document optional :turbo item.
	(erc-message-english-dcc-list-{head,line,item}): Adjust format strings
	to make room for "(T)" turbo indicator.
	(erc-dcc-do-GET-command): Optionally set :turbo in `erc-dcc-list'
	entry when passed "-t" in the "/DCC GET" slash command.  Also add
	switch to command line in front-matter Commentary, but refrain from
	publicizing further because our implementation is only defensive and
	only for receiving.
	(erc-dcc-do-LIST): Print message with new format specifier for turbo
	status.
	(erc-dcc-ctcp-query-send-regexp): Account for T- and S-prefixed
	commands.  Receiving from an SSEND-capable sender will be added in a
	subsequent commit.
	(erc-dcc-handle-ctcp-send): Set :turbo item in `erc-dcc-list' member
	when new match group is nonempty.
	(erc-dcc--X-send-final-turbo-ack): New internal variable and potential
	future option for extreme corner cases involving maverick turbo
	senders, like WeeChat, who don't use the TSEND command variant.
	(erc-dcc-get-filter): Don't send when turbo is active.

	* test/lisp/erc/erc-dcc-tests.el: Add new file.
	(Bug#54458)

2022-05-22  F. Jason Park  <jp@neverwas.me>

	Allow matching against string values in erc-dcc-member

	* lisp/erc/erc-dcc.el (erc-dcc-member): Be more tolerant in the
	catch-all case by testing for equality instead of identity.
	(erc-dcc-do-GET-command): Pass file name when querying
	`erc-dcc-member'. (Bug#54458)

2022-05-22  F. Jason Park  <jp@neverwas.me>

	Don't send reports in erc-dcc-get-filter when nested

	* lisp/erc/erc-dcc.el (erc-dcc-get-filter): Don't bother sending a
	"received so far" receipt if another attempt is still ongoing.
	(Bug#54458)

2022-05-22  F. Jason Park  <jp@neverwas.me>

	Summarize failed transfers in erc-dcc

	* lisp/erc/erc-dcc.el (erc-dcc-get-sentinel): Display error when total
	byte count received is lower than expected.
	(erc-message-english-dcc-get-failed): Add `dcc-get-failed' to the
	English messages catalog.
	(erc-dcc-get-file): Tweak initialization of `erc-dcc-entry-data'.
	(Bug#54458)

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/cedet/semantic/fw.el: Fix typo

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	mode-local: Revert the deprecation of buffer-local overrides

	Obviously, I did not understand how the <foo>--install-parser was invoked.

	Revert "mode-local: Deprecate buffer-local overrides"
	Revert "semantic-install-function-overrides: Declare obsolete"
	Revert "wisent.el: Prefer `define-mode-local-override`"

	This reverts commits 91bc24c46768aab4a851c87edaea05c7476ff779,
	d2e0d1452b976a51579cf044257326850804c562, and
	3294ad44ebcd024b4ada68d00bedca33acc52de6.

2022-05-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bytecomp-test--with-suppressed-warnings test

	* test/lisp/emacs-lisp/bytecomp-tests.el
	(bytecomp-test--with-suppressed-warnings): Adjust test to change
	in warning message.

2022-05-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous warning suppression change

	* lisp/emacs-lisp/bytecomp.el (byte-compile-emit-callargs-warn)
	(byte-compile-subr-wrong-args):
	* lisp/emacs-lisp/byte-run.el (with-suppressed-warnings):
	* lisp/cedet/semantic/fw.el (semantic-install-function-overrides):
	The `wrong-args' warning is really called `callargs'.

2022-05-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning in semantic-install-function-overrides

	* lisp/cedet/semantic/fw.el (semantic-install-function-overrides):
	Suppress message about wrong number of arguments.

2022-05-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow suppressing messages about the wrong number of arguments

	* lisp/emacs-lisp/byte-run.el (with-suppressed-warnings): Add
	`wrong-args'.
	* lisp/emacs-lisp/bytecomp.el (byte-compile-emit-callargs-warn)
	(byte-compile-subr-wrong-args): Allow suppressing wrong number of
	arguments.

2022-05-22  Juri Linkov  <juri@linkov.net>

	Enable keys M-down, M-up, M-RET for in-buffer completion

	* lisp/minibuffer.el (completion-in-region-mode-map): Add keybindings M-<up>
	for minibuffer-previous-completion, M-<down> for minibuffer-next-completion,
	M-RET for minibuffer-choose-completion.
	(completion-in-region-mode): Set buffer-local
	'minibuffer-completion-auto-choose' to nil.
	(minibuffer-next-completion): Get the value of
	'minibuffer-completion-auto-choose' from the minibuffer.
	(minibuffer-previous-completion): Simplify by delegating to
	'minibuffer-next-completion'.

	* doc/emacs/programs.texi (Symbol Completion): Add description of keys
	M-down, M-up, M-RET.

	https://lists.gnu.org/archive/html/emacs-devel/2022-05/msg00916.html

2022-05-22  Alan Mackenzie  <acm@muc.de>

	CC Mode: Restore string fence properties at each relevant external entry point

	This fixes bug #55230.

	* lisp/progmodes/cc-defs.el (c-string-fences-set-flag, c-with-string-fences):
	New variable and macro.

	* lisp/progmodes/cc-mode.el (c-called-from-text-property-change-p): Add
	remove-text-properties to the list of accepted functions.
	(c-clear-string-fences, c-restore-string-fences): Surround the functions'
	innards with c-save-buffer-state to prevent text property changes causing
	change functions to be called.
	(c-before-change, c-after-change, c-font-lock-fontify-region): Replace the
	explicit calls to c-restore-string-fences and c-clear-string-fences with
	invocations of the new macro c-with-string-fences.

	* lisp/progmodes/cc-awk.el (c-awk-extend-and-syntax-tablify-region)
	(c-awk-end-of-defun)
	* lisp/progmodes/cc-cmds.el (c-show-syntactic-information)
	(c-electric-backspace, c-hungry-delete-backwards, c-electric-delete-forward)
	(c-hungry-delete-forward, c-electric-pound, c-electric-brace)
	(c-electric-slash, c-electric-star, c-electric-semi&comma, c-electric-colon)
	(c-electric-lt-gt, c-electric-paren, c-beginning-of-defun, c-end-of-defun)
	(c-display-defun-name, c-mark-function, c-beginning-of-statement)
	(c-end-of-statement, c-indent-command, c-indent-exp, c-indent-defun)
	(c-indent-line-or-region, c-fill-paragraph, c-indent-new-comment-line)
	(c-context-line-break)
	* lisp/progmodes/cc-guess.el (c-guess-region-no-install): These are all
	"boundary" functions to CC Mode.  Surround each by c-with-string-fences.

2022-05-22  kobarity  <kobarity@gmail.com>

	Don't font-lock invalid invalid class/function names

	* lisp/progmodes/python.el (python-font-lock-keywords-level-1):
	Don't font-lock invalid invalid class/function names (bug#55573).

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	mode-local: Deprecate buffer-local overrides

	* lisp/cedet/mode-local.el (mode-local-bind): Make all args mandatory.
	Deprecate the use of a nil `mode` argument.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	semantic-install-function-overrides: Declare obsolete

	* lisp/cedet/semantic/fw.el (semantic-install-function-overrides):
	Declare obsolete.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	wisent.el: Prefer `define-mode-local-override`

	* lisp/cedet/semantic/wisent.el (wisent--parse-stream): Rename from
	`wisent-parse-stream` and mark the old name obsolete.
	(semantic-parse-stream): Override with `define-mode-local-override`.

	* lisp/cedet/semantic/wisent/grammar.el
	(semantic-grammar-setupcode-builder): Don't override
	`semantic-parse-stream` manually here via
	`semantic-install-function-overrides`.

	* lisp/cedet/semantic/grm-wy-boot.el: Refresh.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	wisent/grammar.el: Prefer `define-mode-local-override`

	* lisp/cedet/semantic/wisent/grammar.el
	(semantic-grammar-parsetable-builder, semantic-grammar-setupcode-builder):
	Override with `define-mode-local-override`.
	(wisent-grammar-mode): Don't override them with
	`semantic-install-function-overrides`.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	cedet/html.el: Prefer `define-mode-local-override`

	* lisp/cedet/semantic/html.el (semantic-tag-components): Override via
	`define-mode-local-override`.
	(semantic-default-html-setup): Don't override via
	`semantic-install-function-overrides`.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	bovine/grammar.el: Prefer `define-mode-local-override`

	* lisp/cedet/semantic/bovine/grammar.el
	(semantic-grammar-parsetable-builder, semantic-grammar-setupcode-builder):
	Override with `define-mode-local-override`.
	(bovine-grammar-mode): Don't override them with
	`semantic-install-function-overrides`.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	cedet/texi.el: prefer `define-mode-local-override`

	* lisp/cedet/semantic/texi.el (semantic-parse-region)
	(semantic-parse-changes): Override with `define-mode-local-override`.
	(semantic-default-texi-setup): Don't override them with
	`semantic-install-function-overrides`.

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	comp.el: Cosmetic changes

	* lisp/emacs-lisp/comp.el (comp-run-async-workers): Tweak code.
	(comp-run-async-workers): Don't set `buffer-read-only` directly.
	(native--compile-async): Fix misuse of "path".

2022-05-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	Run `minibuffer-exit-hook` in the right buffer

	* src/minibuf.c (run_exit_minibuf_hook): Take the minibuffer as arg
	and run the hook in that buffer.
	(read_minibuf): Adjust accordingly.

2022-05-22  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/window.el (display-buffer-avoid-small-windows): Fix :type.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Clean up Haiku code

	* src/haiku_support.cc (movement_locker, class EmacsWindow)
	(MouseMoved): Delete `movement_locker' and associated hack,
	since it's superseeded by some code in haiku_read_socket.
	(key_map, key_chars, dpy_color_space, popup_track_message)
	(alert_popup_value, grab_view, grab_view_locker)
	(drag_and_drop_in_progress): Write comments and fix
	initializers.

	* src/haikuterm.c (haiku_read_socket): Update comment.

2022-05-22  kobarity  <kobarity@gmail.com>

	Fix two typos in comments in python.el

	* lisp/progmodes/python.el
	(python-font-lock-keywords-maximum-decoration): Fix typos in
	comments (bug#55557).

2022-05-22  Damien Cassou  <damien@cassou.me>

	Fix submit-emacs-patch

	submit-emacs-patch creates a new message and immediately inserts new
	lines without first moving the point to the message body.  This
	doesn't work with notmuch (and its notmuch-user-agent symbol) because
	the point starts in the headers and nothing in Emacs specifies that
	the mua should move point to the body automatically.

	* lisp/mail/emacsbug.el (submit-emacs-patch): Make sure point is in
	the body before inserting new lines (bug#55571).

2022-05-22  Lele Gaifax  <lele@metapensiero.it>

	Properly indent Python PEP634 match/case blocks

	Python 3.10 introduced the "structural pattern matching" syntax, and
	commit 139042eb8629e6fd49b2c3002a8fc4d1aabd174d told font-lock about the
	new keywords. This adds them also as block-start statements, to enable
	proper indentation of such blocks.

	* lisp/progmodes/python.el (python-rx): Add "match" and "case" as
	block-start keywords.
	* test/lisp/progmodes/python-tests.el (python-indent-after-match-block,
	python-indent-after-case-block): New tests to verify indentation of
	"match" and "case" blocks (bug#55572).

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Implement `display-monitors-changed-functions' on MS Windows

	* src/w32term.c (w32_read_socket): Handle WM_DISPLAYCHANGE by
	sending monitor change events.

2022-05-22  Damien Cassou  <damien@cassou.me>

	Improve documentation of mail-user-agent.

	* doc/emacs/sending.texi (Mail Methods):
	* lisp/simple.el (mail-user-agent): Mention additional options
	of non-bundled MUA.  (Bug#5569)

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Fix uninitialized use of xm drag receiver data

	* src/xterm.c (xm_read_drag_receiver_info): Just return if the
	protocol is invalid.  Reported by Jashank Jeremy
	<jashank@rulingia.com.au>.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Fix build with --enable-check-lisp-object-type

	* src/xterm.c (handle_one_xevent): Fix use of Fequal.  Reported
	by Jashank Jeremy <jashank@rulingia.com.au>.

2022-05-22  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Tagalog script

	* lisp/language/philippine.el ("Tagalog"): New language environment.
	Add composition rules for Tagalog.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Tagalog.
	* lisp/leim/quail/philippine.el ("tagalog"): New input method.
	* lisp/loadup.el: Preload lisp/language/philippine.el.

	* etc/HELLO: Add a Tagalog greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.
	(Bug#55529)

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Fix use-after-free in x_destroy_window

	* src/xterm.c (x_destroy_window): Fix use after free of the
	dpyinfo.

2022-05-22  Po Lu  <luangruo@yahoo.com>

	Fix focus redirection to/from surrogate minibuffer frames on Haiku

	* src/haikuterm.c (haiku_get_focus_frame): New function.
	(haiku_create_terminal): Register new hook.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Fix GNUstep build

	* src/nsfns.m (ns_implicitly_set_icon_type): Don't use UTType if
	GNUstep.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Fix compiler warnings on Mac OS X 10.12

	* configure.ac: Check for Mac OS X 12 and link with
	UniformTypeIdentifiers.framework.

	* src/nsfns.m (IOMasterPort): Define to `IOMainPort' on Mac OS X
	12.
	(ns_implicitly_set_icon_type, Fns_read_file_name):
	* src/nsxwidget.m: ([XwWebView
	initWithFrame:configuration:xwidget:]): Fix uses of obsolete
	things.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Set display size upon RRScreenChangeNotify

	* src/xterm.c (handle_one_xevent): Handle RRScreenChangeNotify
	correctly.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Don't unnecessarily call monitor change functions

	* src/xterm.c (handle_one_xevent): If monitor attributes didn't
	change, don't send monitor change event.
	(x_term_init, mark_xterm): Mark and init new field.
	* src/xterm.h (struct x_display_info): New field
	`last_monitor_attributes_list'.

2022-05-21  Eli Zaretskii  <eliz@gnu.org>

	More fixes in abbrev.el doc strings

	* lisp/abbrev.el (inverse-add-global-abbrev, inverse-add-mode-abbrev):
	Document the effect of negative ARG.  (Bug#55527)

2022-05-21  Michael Albinus  <michael.albinus@gmx.de>

	Some cleanups in tramp-tests.el

	* test/lisp/net/tramp-tests.el (tramp-fuse-remove-hidden-files): Declare.
	(tramp-test16-directory-files)
	(tramp-test16-file-expand-wildcards)
	(tramp-test26-file-name-completion, tramp--test-check-files): Use it.
	(tramp--test-check-files): Delete directory recursively.
	(tramp-test43-file-system-info): Make test more robust.

2022-05-21  kobarity  <kobarity@gmail.com>

	Fix recently introduced Python font lock breakage of chained assignments

	* lisp/progmodes/python.el (python-font-lock-assignment-matcher):
	Fix fontification of chained assignments (bug#54992).

2022-05-21  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	f836ed098f Some minor Tramp fixes

2022-05-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new hooks when enabling and disabling themes

	* lisp/custom.el (enable-theme-hook, disable-theme-hook): New
	hooks (bug#37802).
	(enable-theme, disable-theme): Call them.

2022-05-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Add note about Tramp completion to completion-styles doc string

	* lisp/minibuffer.el (completion-styles): Add note about Tramp
	completion (bug#37954).

2022-05-21  Arash Esbati  <arash@gnu.org>

	Remove mention of removed nnimap-nov-is-evil variable

	* doc/misc/gnus.texi (Slow/Expensive Connection): Remove mention
	of removed nnimap-nov-is-evil variable (bug#55556).

2022-05-21  Tino Calancha  <tino.calancha@gmail.com>

	zap-to-char: case sensitive for upper-case characters

	In interactive calls, behave case-sensitively if the given char
	is an upper-case character.  Same for zap-up-to-char (Bug#54804).

	This is analog to what the user-level incremental search feature does.

	* lisp/misc.el (zap-up-to-char): Add an optional arg INTERACTIVE.
	Perform a case-sensitive search when INTERACTIVE is non-nil and
	CHAR is an upper-case character.
	* lisp/simple.el (zap-to-char): Same.

	* etc/NEWS (Editing Changes in Emacs 29.1): Announce this change.
	* test/lisp/misc-tests.el (misc-test-zap-up-to-char): Add test cases.
	* test/lisp/simple-tests.el (with-zap-to-char-test): Add helper macro.
	(simple-tests-zap-to-char): Add a test.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Improve doc for `display-monitors-changed-functions'

	* doc/lispref/frames.texi (Multiple Terminals): Describe how to
	retrieve the new monitor configuration inside
	`display-monitor-attributes-list'.

2022-05-21  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation strings and prompts in abbrev.el

	* lisp/abbrev.el (abbrev-file-name, only-global-abbrevs)
	(copy-abbrev-table, insert-abbrevs, list-abbrevs)
	(abbrev-table-name, edit-abbrevs, define-abbrevs)
	(read-abbrev-file, quietly-read-abbrev-file, write-abbrev-file)
	(abbrev-edit-save-to-file, abbrev-edit-save-buffer)
	(add-mode-abbrev, add-global-abbrev, inverse-add-mode-abbrev)
	(inverse-add-global-abbrev, abbrev-prefix-mark)
	(expand-region-abbrevs, abbrev-table-get, abbrev-table-put)
	(abbrev-get, abbrev-minor-mode-table-alist, abbrevs-changed)
	(abbrev-all-caps, last-abbrev-text, last-abbrev-location)
	(clear-abbrev-table, define-abbrev, define-global-abbrev)
	(define-mode-abbrev, abbrev--active-tables, abbrev--symbol)
	(abbrev-symbol, abbrev-expansion, abbrev-insert)
	(abbrev-expand-function, abbrev--suggest-above-threshold)
	(abbrev--suggest-saved-recommendations)
	(abbrev--suggest-shortest-abbrev, abbrev--suggest-get-totals)
	(insert-abbrev-table-description, define-abbrev-table)
	(abbrev-table-menu): Fix doc strings: wording, punctuation,
	clarity.
	(add-abbrev, inverse-add-abbrev): Improve the prompt text.
	(Bug#55527)

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Fix compiler warnings in printer code on 32-bit systems

	* print.c (enum print_entry_type, struct print_stack_entry):
	Clean up coding style.
	(struct print_stack): Make print_stack_entry.list.idx intmax_t,
	like it was before the nonrecursive printing was installed.
	Also clarify what "Brent cycle detection" means in the comments.

2022-05-21  Po Lu  <luangruo@yahoo.com>

	Compute frame workareas on Haiku

	* lisp/frame.el (display-monitor-attributes-list): Implement
	specially on Haiku as well.
	* src/haiku_support.cc (get_zoom_rect): New function.  Extract
	CalculateZoomRect here.
	(class EmacsWindow, SetFullscreen): Use that instead of
	CalculateZoomRect.
	(be_get_explicit_workarea): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (Fhaiku_display_monitor_attributes_list): New
	function.
	(syms_of_haikufns): Register new subr.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Implement monitor change hooks on NS

	This hasn't been tested with anything more complicated than
	removing an emulated monitor.

	* nsterm.m (ns_displays_reconfigured): New function.
	(ns_term_init): Register display reconfiguration callbacks.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Call XRRUpdateConfiguration when the root window geometry changes

	* src/xterm.c (handle_one_xevent): Call XRRUpdateConfiguration
	on RRScreenChangeNotify and upon ConfigureNotify events for the
	root window.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Implement `display-monitors-changed-hook' on PGTK

	* src/pgtkterm.c (pgtk_draw_glyphless_glyph_string_foreground):
	Pacify GCC 12.
	(pgtk_monitors_changed_cb): New function.
	(pgtk_term_init): Attach new signal handler.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Add a hook run upon monitor configuration changes

	* doc/lispref/frames.texi (Multiple Terminals): Document new
	hook `display-monitors-changed-functions'.
	* etc/NEWS: Announce new abnormal hook.

	* src/keyboard.c (kbd_buffer_get_event): Handle
	MONITORS_CHANGED_EVENT.
	(syms_of_keyboard): New hook and defsyms.
	* src/termhooks.h (enum event_kind): Add new event
	`MONITORS_CHANGED_EVENT'.

	* src/xterm.c (handle_one_xevent): Handle RRNotify and
	RRScreenChangeNotify events.
	(x_term_init): Select for RRScreenChange, RRCrtcChange and
	RROutputChange.
	* src/xterm.h (struct x_display_info): Improve RandR version
	detection.

2022-05-20  Alan Mackenzie  <acm@muc.de>

	Restore the Fselect_window call in gui_consider_frame_title.

	This fixes bug #55412.  The call to Fselect_window was removed on 2021-03-21
	in the commit "Prevent open minibuffers getting lost when their frame gets
	deleted".  This call is actually needed to determine current elements of the
	pertinent window and frame when these are used in the frame title.

	* src/frame.c (do_switch_frame): When the selected window in the target frame
	is the mini-window, switch away from this window unless there is a valid
	minibuffer there.

	* src/frame.h (struct frame): Add an incidental comment about the element
	selected_window.

	* src/minibuf.c (move_minibuffers_onto_frame): No longer set the selected
	window of the source frame.  This action is now performed later, on returning
	to that frame, in do_switch_frame when needed (see above).

	* src/xdisp.c (gui_consider_frame_title): Replace the Fselect_window call and
	associated ancillary settings.

2022-05-20  Stefan Kangas  <stefan@marxist.se>

	Remove compat code; assume imenu.el exists

	* lisp/progmodes/antlr-mode.el (antlr-mode):
	* lisp/progmodes/cperl-mode.el (cperl-menu):
	* lisp/progmodes/f90.el (f90-mode-map):
	* lisp/progmodes/fortran.el (fortran-menu):
	* lisp/speedbar.el (speedbar-use-imenu-flag): Remove compat code;
	assume imenu.el exists.

2022-05-20  Eli Zaretskii  <eliz@gnu.org>

	Advise against settings in the MS-Windows system registry

	* doc/emacs/cmdargs.texi (MS-Windows Registry): Advise against
	setting environment variables in the system registry.  (Bug#16429)

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Check for allocation errors when setting XdndActionDescription

	* src/xterm.c (x_dnd_begin_drag_and_drop): Check for BadAlloc
	when setting action descriptions.

2022-05-20  Eli Zaretskii  <eliz@gnu.org>

	Document 'enriched-toggle-markup'

	* etc/enriched.txt: Document the new 'enriched-toggle-markup'
	command.  (Bug#33855)

2022-05-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option display-buffer-avoid-small-windows

	* doc/lispref/windows.texi (Choosing Window Options): Document it.
	* lisp/window.el (display-buffer-avoid-small-windows): New user
	option (bug#10186).
	(get-lru-window): Use it.

2022-05-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify select-active-regions doc string

	* src/keyboard.c (syms_of_keyboard): Clarify doc string (bug#29889).

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Fix race conditions processing zoom events on Haiku

	* src/haiku_support.cc (Zoom):
	* src/haiku_support.h (struct haiku_zoom_event): Include the
	current fullscreen mode in the event.

	* src/haikuterm.c (haiku_read_socket): Use that instead of the
	current frame's fullscreen mode.

2022-05-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-fix previous `&' dired change

	* lisp/dired-aux.el (dired-shell-stuff-it): Re-fix the previous
	change -- the &wait was in the wrong place (bug#36331).

2022-05-20  Philip Kaludercic  <philipk@posteo.net>

	Add option to kill a shell buffer when the process ends

	* shell.el (shell-kill-buffer-on-quit): Add new option (bug#55426).
	(shell): Respect 'shell-kill-buffer-on-quit'.
	* NEWS: Mention 'shell-kill-buffer-on-quit'.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Fix NS port warnings with GCC 12

	* src/nsterm.m (ns_draw_glyphless_glyph_string_foreground):
	Clear s->char2b after function returns.

2022-05-20  Po Lu  <luangruo@yahoo.com>

	Remove flickering when toggling between different fullscreen states on Haiku

	* src/haiku_support.cc (FrameMoved): Don't allow moving the
	frame along the "filled" axis when fullwidth or fullheight.
	(ClearFullscreen): New argument `mode'.  Return the previous
	rect but don't revert the frame to it if the target mode is not
	NONE.
	(SetFullscreen): Use rect provided by ClearFullscreen instead.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Minor cleanups to X drag-and-drop code

	* src/xterm.c (struct x_client_list_window): Write comments
	describing the meaning of each field.
	(XM_DRAG_PROTOCOL_VERSION, xm_setup_dnd_targets)
	(xm_setup_drag_info, xm_read_drag_receiver_info)
	(x_dnd_compute_toplevels): Don't hard-code the supported Motif
	protocol version.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Implement `cross-disabled-images' on Haiku

	* src/haiku_draw_support.cc (be_draw_cross_on_pixmap_1)
	(be_draw_cross_on_pixmap): New functions.

	* src/haiku_support.h: Update prototypes.

	* src/image.c (image_pixmap_draw_cross, image_disable_image):
	Implement drawing cross on Haiku.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename compare-window-configurations and update doc

	* doc/lispref/windows.texi (Window Configurations): Update name.
	* lisp/strokes.el (strokes-window-configuration-changed-p):
	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns): Update
	callers and references.

	* lisp/subr.el (compare-window-configurations): Make into obsolete
	alias.

	* src/window.c (Fwindow_configuration_equal_p): Rename (bug#14964).

2022-05-19  Theodor Thornhill  <theo@thornhill.no>

	Fix typo and argument in treesit-beginning-of-defun, etc

	* lisp/treesit.el (treesit-beginning-of-defun, treesit-end-of-defun):
	Fix typo, add shield for argument.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't have the tutorial ask to save if we haven't moved

	* lisp/tutorial.el (tutorial--save-on-kill): Don't ask if the user
	hasn't moved point (bug#37326).
	(help-with-tutorial): Set the start point.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Implement more data type conversions for Haiku selections

	* src/haikuselect.c (haiku_message_to_lisp):
	(lisp_to_type_code):
	(haiku_lisp_to_message):
	(Fhaiku_drag_message): Recognize `double' and `float' types.
	(syms_of_haikuselect): New defsyms.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix font-locking of (defun foo (function ...))

	* lisp/emacs-lisp/lisp-mode.el (lisp--el-funcall-position-p):
	Don't colorize the `function' in (defun foo (function ...)) as a
	special form (bug#37074).

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make diff--font-lock-prettify do less if we don't have a left fringe

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Don't remove
	insert/deletions from the buffer if we don't have a left fringe
	(bug#37019).

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new command 'yank-in-context'

	* lisp/simple.el (escaped-string-quote): New variable.
	(yank-in-context): New command.
	(yank-in-context--transform): Helper function.

	* lisp/progmodes/sh-script.el (sh-mode): Set up an
	escaped-string-quote function.
	* lisp/progmodes/sql.el (sql-mode): Define escaped-string-quote.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Fix session management detection of the first X display

	* src/xterm.c (x_term_init): Check that there is no other
	display in the chain instead of testing the terminal ID.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify yank-transform-functions doc string

	* lisp/simple.el (yank-transform-functions): Clarify calling
	convention.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make completion in emacs-lisp-mode intern fewer symbols

	* lisp/progmodes/elisp-mode.el (elisp-completion-at-point): Don't
	intern the string before point just to check whether we're looking
	at `ignore-error' (bug#55491).

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `&' in dired be more consistent wrt. user input

	* lisp/dired-aux.el (dired-do-async-shell-command): Mention that
	commands here don't accept input.

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command 'enriched-toggle-markup'

	* lisp/textmodes/enriched.el (enriched-toggle-markup): New command
	(bug#33855).

2022-05-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option 'yank-transform-functions'

	* doc/lispref/text.texi (Yanking): Mention it.
	(Yanking): Document it.

	* lisp/simple.el (yank-transform-functions): New user option.
	(yank): Mention it.

	* lisp/subr.el (insert-for-yank): Use it.

2022-05-19  Eli Zaretskii  <eliz@gnu.org>

	Provide Oriya language-environment alongside Odia

	* lisp/language/indian.el ("Oriya"): Add another name for the Odia
	language-environment.  (Bug#55493)

2022-05-19  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Rename Oriya to Odia, and more

	Due to "The Orissa (Alteration of Name) Act, 2011"
	(https://legislative.gov.in/sites/default/files/A2011-15.pdf)
	Oriya has been renamed to Odia.

	* lisp/language/indian.el (set-language-info-alist): Rename
	Oriya to Odia.  Improve Oriya composition rules.
	* lisp/leim/quail/indian.el ("odia"): New input method.
	* lisp/erc/erc-lang.el: Obsolete the iso-638-languages variable
	(which was a typo) and replace it with iso-639-1-languages.

	* etc/HELLO: Rename Oriya to Odia.
	Replace the old Odia greeting with the new one.
	Add a Hindi greeting separate from the Devanagari one.
	(Bug#55493)

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Whitelist some incorrectly labeled "color" fonts under Xft

	* etc/PROBLEMS: Document problem with fonts incorrectly labeled
	as color fonts under Xft.

	* src/ftfont.c (xft_color_font_whitelisted_p): New function.
	(ftfont_spec_pattern, ftfont_list): Respect whitelisting of
	"color" fonts under Xft.
	* src/xftfont.c (syms_of_xftfont): New variable
	`xft-color-font-whitelist'.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Fix tooltip buffer flipping inside popup menus

	* src/xterm.c (x_flip_and_flush): Don't ignore if
	`inhibit-redisplay' but F is a tooltip frame.  (bug#55519)

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Fix error handling when allowing touch events

	* src/xterm.c (handle_one_xevent): Catch errors correctly when
	linking touch points.

2022-05-19  João Távora  <joaotavora@gmail.com>

	Don't ignore flymake-no-changes-timeout

	Also per https://github.com/joaotavora/eglot/issues/957.

	Only actually and eagerly report LSP diagnotics if the user has
	Flymake starting automatically on a timer (flymake-no-changes-timeout
	is a number).

	By contrast, if flymake-no-changes-timeout is nil, the user starts the
	diagnostic collection process on-demand via 'M-x flymake-start'.

	Since the control of such collection is impossible with LSP, we should
	just hold on to whatever diagnostics we have (which are presumably
	up-to-date) until the next invocation of 'eglot-flymake-backend'.

	For now, this doesn't affect Flymake "list-only" diagnostics.  Those
	are reported via the 'flymake-list-only-diagonstics' variable and
	are always communicated immediately to it.

	* eglot.el: (eglot-handle-notification
	textDocument/publishDiagnostics): Consult flymake-no-changes-timeout.

	Suggested-by: Jim Davis <jim.jd.davis@gmail.com>
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/508

2022-05-19  Eli Zaretskii  <eliz@gnu.org>

	Fix Flymake diagnostics reporting in non-UTF-8 locales

	* lisp/progmodes/elisp-mode.el (elisp-flymake-byte-compile)
	(elisp-flymake--batch-compile-for-flymake): Bind I/O encoding to
	UTF-8, instead of relying on the locale's defaults.  This is
	needed because ELisp files use UTF-8 by default, but Flymake
	doesn't know about that, since it isn't specific to ELisp.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Fix specifying terminal names to some functions on Haiku

	* src/haikufns.c (haiku_display_info_for_name): Implement
	correctly.

2022-05-19  Po Lu  <luangruo@yahoo.com>

	Satisfy Valgrind when iconifying frames

	* src/xterm.c (x_iconify_frame): Set the rest of data in the
	WM_CHANGE_STATE message to 0 instead of leaving it
	uninitialized.

2022-05-18  Po Lu  <luangruo@yahoo.com>

	Fix race conditions processing frame fullscreen state on Haiku

	* doc/lispref/frames.texi (Size Parameters): Remove note saying
	Haiku doesn't support `fullwidth' and `fullboth'.

	* src/haiku_support.cc (subset_windows, class EmacsWindow)
	(Unparent, ParentTo): Stop calling old fullscreen functions.
	(ClearFullscreen, FullscreenRectForMode, SetFullscreen): New
	functions.  Completely rewrite old zoom and fullscreen handling
	code.
	(Zoom): Send a ZOOM_EVENT and don't actually zoom.
	(BWindow_zoom, EmacsWindow_make_fullscreen, EmacsWindow_unzoom):
	Delete functions.
	(be_set_window_fullscreen_mode): New function.

	* src/haiku_support.h (struct haiku_zoom_event): Remove
	`zoomed_p' parameter.
	(enum haiku_fullscreen_mode): New enum.  Update prototypes.

	* src/haikufns.c (Fx_display_pixel_height): Return height
	instead of width.

	* src/haikuterm.c (haiku_make_fullscreen_consistent)
	(haiku_read_socket, haiku_fullscreen): Adjust to always set zoom
	and fullscreen in the main thread instead of the UI threads.

	* src/haikuterm.h (struct haiku_output): Remove flag `zoomed_p'
	and add field `fullscreen_mode'.

2022-05-18  Po Lu  <luangruo@yahoo.com>

	Respond to changes to the size of the root window

	* src/xterm.c (x_display_pixel_height, x_display_pixel_width):
	Move here instead.
	(handle_one_xevent): Handle ConfigureNotify for the root window.
	(x_term_init): Select for structure events on the root window.

	* src/xterm.h (struct x_display_info): New fields `screen_width'
	and `screen_height'.
	(x_display_pixel_height, x_display_pixel_width): Make
	prototypes.

2022-05-18  Stefan Kangas  <stefan@marxist.se>

	Delete entry on SPC completes file names from FAQ

	* doc/misc/efaq.texi (SPC no longer completes file names): Delete
	node: this is about a change that took place over 15 years ago and is
	not likely to be a FAQ these days.

2022-05-18  Stefan Kangas  <stefan@marxist.se>

	Don't refer to obsolete Ultrix support in FAQ

	* doc/misc/efaq.texi (Meta key does not work in xterm): Delete
	reference to Ultrix; that platform support was removed in Emacs 23.1.

2022-05-18  Paul Eggert  <eggert@day>

	Avoid formatting twice in flymake

	* lisp/progmodes/flymake.el (flymake-error): Don't format a
	message twice, as that can translate quotes we don't want
	translated.

2022-05-18  Augusto Stoffel  <arstoffel@gmail.com>

	Fix last change in minibuffer-lazy-highlight-setup

	* lisp/isearch.el (minibuffer-lazy-highlight-setup): Apply advices
	buffer-locally.

2022-05-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new display-buffer-full-frame display action

	* doc/lispref/windows.texi (Buffer Display Action Functions):
	Document it.

	* lisp/window.el (display-buffer-full-frame): New display action
	(bug#34169).
	(display-buffer--action-function-custom-type): Add.
	(display-buffer): Mention it.

2022-05-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention next-error-function in flymake-mode doc string

	* lisp/progmodes/flymake.el (flymake-mode): Note that you can set
	next-error-function (bug#32322).

2022-05-18  Po Lu  <luangruo@yahoo.com>

	Implement gamma-correction on Haiku

	* src/dispextern.h: Add `gamma_correct' prototype on Haiku as
	well.
	* src/haikufns.c (gamma_correct): New function.
	* src/haikuterm.c (haiku_defined_color): Gamma-correct colors if
	their pixels are being allocated.

2022-05-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve previous apropos-documentation-check-elc-file change

	* lisp/apropos.el (apropos-documentation-check-elc-file): Add
	comment to explain what's going on and expand to lisp-directory
	(bug#55492).

2022-05-18  Alan Mackenzie  <acm@muc.de>

	Fix M-x compile-defun when an interactive form is (list ...)

	This is for when lexical-binding is nil.  The problem fixed was M-x
	compile-defun leaving symbols with position in the compiled function's arglist
	and interactive form.  This fixes bug #55323.  Also ensure the doc string is
	correctly stripped when lexical-binding is t.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): For a (list ...)
	interactive form when lexical-binding is nil, strip the positions from the
	symbols in the form.  Also strip the position from the symbols in the arglist.
	(byte-compile-make-closure): (Twice) strip symbols from positions in the doc
	string expression.  Add comments.

2022-05-18  Martin Rudalics  <rudalics@gmx.at>

	Clean up and simplify 'quit-restore-window' code

	* lisp/window.el (window--quit-restore-select-window): New internal
	name for 'quit-restore-select-window'.
	(quit-restore-window): Use 'window--quit-restore-select-window'
	instead of 'quit-restore-select-window'.  Simplify code.

2022-05-18  Mattias Engdegård  <mattiase@acm.org>

	Make printing mostly non-recursive (bug#55481)

	Introduce explicit stacks for traversing common data types during
	printing: conses, vectors, records, byte-code, hash-tables and
	char-tables, all previously traversed using recursion in C.  This
	greatly reduces the risk of crashing Emacs from C stack overflow
	when printing deeply nested data.

	* src/print.c (Fprinc, print, PRINT_CIRCLE_CANDIDATE_P):
	Special-case Fprinc with a plain string argument to eliminate the need
	for keeping track of print_depth during the preprocessing phase.
	This also improves performance.
	(struct print_pp_entry, struct print_pp_stack, ppstack)
	(grow_pp_stack, pp_stack_push_value, pp_stack_push_values)
	(pp_stack_empty_p, pp_stack_pop):
	New stack for preprocessing.
	(print_preprocess):
	Make mostly nonrecursive, except for string properties.
	(enum print_entry_type, struct print_stack_entry)
	(struct print_stack, prstack, grow_print_stack)
	(print_stack_push, print_stack_push_vector):
	New stack for printing.
	(print_vectorlike, print_object):
	Make mostly nonrecursive, except for string properties and some less
	heavily used types.
	* test/src/print-tests.el (print-deeply-nested):
	New test.

2022-05-18  Po Lu  <luangruo@yahoo.com>

	Avoid dismissing GTK+ popup menus upon wheel movement

	* src/xterm.c (handle_one_xevent): Don't forward XI button
	events for wheel buttons to GTK+ when a popup menu is active.

2022-05-18  Po Lu  <luangruo@yahoo.com>

	Fix race conditions when calculating Haiku frame geometry

	* src/haiku_support.cc (be_lock_window, be_unlock_window): New
	functions.
	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (frame_geometry): Lock window before asking for
	its dimensions and frame.

2022-05-17  Po Lu  <luangruo@yahoo.com>

	Don't allow moving fullscreen frames on Haiku

	* src/haikuterm.c (haiku_set_window_size): Fix typo in comment.
	(haiku_set_offset): Prevent offset from changing in fullboth
	frames.

2022-05-17  Po Lu  <luangruo@yahoo.com>

	Fix a crash when an X connection is dropped in some situations

	* src/xterm.c (x_flip_and_flush): Don't try to flush if
	`inhibit-redisplay' is t.

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix apropos-documentation with universal argument

	* lisp/apropos.el (apropos-documentation-check-elc-file): Look up
	.elc files in the load path (and don't bug out on deleted .elc
	files) (bug#55492).

2022-05-17  Stefan Kangas  <stefan@marxist.se>

	Recommend Wikipedia over Usenet in FAQ

	* doc/misc/efaq.texi (Origin of the term Emacs): Recommend
	Wikipedia over Usenet to find out more about TECO.

2022-05-17  Stefan Kangas  <stefan@marxist.se>

	Remove some ancient Emacs compat code

	* lisp/cedet/mode-local.el (mode-local-describe-bindings-1):
	* lisp/cedet/semantic/senator.el (senator-copy-tag-to-register):
	* lisp/gnus/nnrss.el (nnrss-opml-export):
	* lisp/net/newst-backend.el (newsticker-opml-export):
	* lisp/textmodes/reftex.el (reftex-mode-menu):
	* lisp/woman.el (woman-menu): Remove some ancient Emacs compat code.

2022-05-17  Matthias Meulien  <orontee@gmail.com>

	Update comment about comint-osc-handlers

	* lisp/comint.el: Update comment about comint-osc-handlers.

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow running several commands in compilation-start

	* lisp/progmodes/compile.el (compilation-start): Allow not erasing
	the contents of the buffer (bug#28892).

2022-05-17  Protesilaos Stavrou  <info@protesilaos.com>

	Use better word for "buffer" in Greek TUTORIAL (bug#55332)

	* TUTORIAL.el_GR: Replace all instances of "αποσβεστήρας" with the
	more accurate "ενταμιευτής".

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bogus future history entries for `M-x grep'

	* lisp/net/mailcap.el (mailcap-file-default-commands): If we have
	no matching MIME types, don't iterate over (nil) (bug#27236).

	This fixes things like:

	(mailcap-file-default-commands '("grep --color=auto -nH --null '' "))
	=> ("/usr/bin/emacs -nw")

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix kmacro-keymap binding after previous change

	* lisp/kmacro.el (kmacro-keymap): Fix binding after
	kmacro-redisplay command name change.

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Explain more about jit-lock-mode calling conventions

	* lisp/jit-lock.el (jit-lock-mode): Explicitly explain ARG
	(bug#55451).

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add glossary entries for "interactively"

	* doc/emacs/glossary.texi (Glossary): Mention "interactively" and
	how it relates to the "command" concept (bug#55461).

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix pp-emacs-lisp-code printing of cons cells

	* lisp/emacs-lisp/pp.el (pp--insert-lisp): Fix printing of cons
	cells (bug#55478).

2022-05-17  Robert Pluim  <rpluim@gmail.com>

	Correct cycle-spacing-actions type

	* lisp/simple.el (cycle-spacing-actions): Fix type for predefined
	action with fixed numeric arg case.

2022-05-17  Robert Pluim  <rpluim@gmail.com>

	Clarify 'cycle-spacing-actions' docstring

	* lisp/simple.el (cycle-spacing-actions): Clarify docstring.

2022-05-17  Po Lu  <luangruo@yahoo.com>

	Avoid race conditions when computing real frame positions on Haiku

	* src/haiku_support.cc (DispatchMessage): Accept
	SEND_MOVE_FRAME_EVENT.
	(class EmacsWindow, FrameMoved): Include decorator frame in
	MOVE_EVENT events.
	(be_send_move_frame_event): New function.
	* src/haiku_support.h (struct haiku_move_event): Include
	decorator dimensions.  Update prototypes.

	* src/haikufns.c (haiku_update_after_decoration_change): Ask for
	a move frame event and don't do anything if configury is not yet
	complete.

	* src/haikuterm.c (haiku_read_socket): Adjust accordingly.

2022-05-17  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Modi script

	* lisp/language/indian.el ("Modi"): New language environment.
	Add composition rules for Modi.  Add sample text and input
	method.
	Add sample text to various scripts.
	Rename Punjabi to Gurmukhi.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Modi.
	* lisp/leim/quail/indian.el ("modi"): New input method.
	(Bug#55439)

	* etc/HELLO: Add a Modi greeting.
	Rename Hindi to Devanagari.
	Add a Gurmukhi greeting.
	Replace Odia greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-17  Eli Zaretskii  <eliz@gnu.org>

	Fix the name of a kmacro command.

	* lisp/kmacro.el (kmacro-redisplay): Rename from
	'kdb-macro-redisplay' (which was wrong and included a typo).

	* etc/NEWS: Announce the change.  (Bug#55471)

2022-05-17  Alan Mackenzie  <acm@muc.de>

	CC Mode: Correct a rare error in the state cache

	* lisp/progmodes/cc-engine.el (c-append-lower-brace-pair-to-state-cache): Do
	not record a position in a macro as the starting position in
	c-state-brace-pair-desert.  Instead record the position at the beginning of
	that macro.

2022-05-17  Alan Mackenzie  <acm@muc.de>

	Correct indentation of opening brace in xdisp.c, which isn't at start of defun

	* xdisp.c (calc_pixel_width_or_height): indent the opening brace of a
	substatement correctly.  It's previous position, in column 0, caused
	indentation errors in C Mode.

2022-05-17  Po Lu  <luangruo@yahoo.com>

	Fix unused function warning on X

	* src/xsettings.c (xg_settings_key_valid_p): Surround with
	HAVE_PGTK and HAVE_GSETTINGS.

2022-05-17  Pieter van Prooijen  <pieter.van.prooijen@teloden.nl>

	Fix font options compilation with gsettings disabled

	* src/xsettings.c (xsettings_get_font_options): Return a font_options
	even if gsettings is not enabled.

2022-05-17  Po Lu  <luangruo@yahoo.com>

	Rewrite Haiku frame geometry code to handle decorator frames

	* doc/lispref/frames.texi (Frame Layout): Document changes to
	Haiku frame layout.

	* src/haiku_support.cc (class EmacsWindow, MoveToIncludingFrame)
	(EmacsMoveTo, MakeFullscreen): Move to an offset including the
	decorator frames.
	(be_get_window_decorator_dimensions):
	(be_get_window_decorator_frame): New functions.

	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (haiku_update_after_decoration_change): New
	function.
	(haiku_create_frame, haiku_set_undecorated)
	(haiku_set_override_redirect): Call that function.
	(frame_geometry): Actually calculate frame geometry based on
	decorator and frame sizes.

	* src/haikuterm.c (haiku_coords_from_parent): Use frame width
	instead.
	(haiku_read_socket): Set left and top positions based on
	decorator width and height.
	* src/haikuterm.h (struct haiku_output): New field `frame_x' and
	`frame_y'.

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix package-quickstart breakage

	* lisp/emacs-lisp/package.el (package-quickstart-refresh): Work
	around syntax-ppss now clobbering match data (but it's not clear
	whether that's supposed to be allowed) (bug#55447).

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve Finternal__define_uninitialized_variable erroring

	* src/eval.c (Finternal__define_uninitialized_variable): Say what
	symbol we're bugging out on for easier debugging.

2022-05-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix edebug-tests test failure after prin1 change

	* lisp/emacs-lisp/ert-x.el (ert--make-print-advice): Fix test
	failures in edebug-tests.

2022-05-17  Michael Albinus  <michael.albinus@gmx.de>

	Some minor Tramp fixes

	* lisp/net/tramp-cmds.el (tramp-list-tramp-buffers)
	(tramp-list-remote-buffers): Add ;;;###tramp-autoload cookie.

	* lisp/net/tramp-fuse.el (tramp-fuse-remove-hidden-files): New defvar.
	(tramp-fuse-remove-hidden-files): Use it.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handler-askquestion):
	Keep regression tests running.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Remove extra EmacsPopUpMenu class

	* src/haiku_support.cc (class EmacsPopUpMenu): Delete class that
	does nothing.
	(BPopUpMenu_new): Use BPopUpMenu directly.
	(BMenu_add_title): Clean up coding style.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Add more cursor bitmaps on Haiku

	* src/haikufns.c (cursor_bitmaps_for_id): Add vertd, horizd and
	hand bitmaps.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Let XTread_socket read events for all non-DND displays

	* src/xterm.c (XTread_socket): Allow reading events from
	displays other than the DND display during drag-and-drop.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Fix byte swapping of some drag-and-drop messages

	* src/xterm.c (SWAPCARD16, SWAPCARD32): Actually swap the data
	instead of just calling bswap_32/bswap_16.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Fix detection of wheel movement during drag-and-drop

	* src/xterm.c (x_dnd_send_position): Don't treat Button8 as the
	mouse wheel.

2022-05-16  kobarity  <kobarity@gmail.com>

	Fix Python highlighting of some assignment statements

	* lisp/progmodes/python.el (python-rx): Limit not-simple-operator
	to a single line (bug#51362).

2022-05-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option compilation-hidden-output

	* doc/emacs/building.texi (Compilation Mode): Document it.
	* lisp/progmodes/compile.el (compilation-hidden-output): New user
	option.
	(compilation-filter): Use it.
	(compilation--hide-output): New function.

2022-05-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't expose Vprint_variable_mapping to Lisp

	* src/print.c: Don't expose Vprint_variable_mapping to the Lisp
	world, because it really should be immutable.
	(print_create_variable_mapping): Initialization moved here from
	syms_of_print.
	(print_bind_overrides): Call it.
	(syms_of_print): Protect the mapping variable.

2022-05-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Make TAB work in makefile mode when transient mark mode is on"

	This reverts commit a4c96147d1875d359db8d7fda3489954046a5db8.

	This change made hitting RET after an assignment insert a TAB character
	(bug#55446).

2022-05-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve newsticker file name handling and printing

	* lisp/net/newst-backend.el (newsticker--images-dir)
	(newsticker--icons-dir, newsticker--cache-dir): Don't use concat
	to construct file names.
	(newsticker-download-images, newsticker-download-enclosures): Ditto.
	(newsticker--cache-save-feed): Bind print-level etc when printing.

	* lisp/net/newst-treeview.el (newsticker-treeview-save): Ditto.

	This patch was mostly written by mailj2@protonmail.com, but was then
	rewritten by me, and has some contributions from Xavier Capaldi (which
	doesn't need copyright assignment).

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Document recent tooltip changes on NS

	* doc/emacs/frames.texi (Tooltips):
	* etc/NEWS: Announce that non-system tooltips are now available
	on Nextstep.

2022-05-16  Po Lu  <luangruo@yahoo.com>

	Improve error checking in `haiku-roster-launch'

	* src/haikuselect.c (Fhaiku_roster_launch): Signal error if
	FILE-OR-TYPE doesn't exist or ARGS does not apply.

2022-05-16  Tassilo Horn  <tsdh@gnu.org>

	Improve cycle-spacing and bind it to M-SPC by default

	* lisp/bindings.el (esc-map): Bind M-SPC to cycle-spacing instead of
	just-one-space.
	* lisp/simple.el (delete-space--internal): New function.
	(delete-horizontal-space): Use it.
	(delete-all-space): New command.
	(just-one-space): Implement on its own instead of calling
	cycle-spacing with a special flag.
	(cycle-spacing--context): Make it a plist instead of a list.  Adapt
	docstring accordingly.
	(cycle-spacing-actions): New user option.
	(cycle-spacing): Rewrite so that it performs the actions in
	cycle-spacing-actions instead of the hard-coded ones.
	* doc/emacs/killing.texi (characters): Mention and add a variable
	index entry for cycle-spacing-actions.
	* etc/NEWS: Document that M-SPC is now cycle-spacing instead of
	just-one-space.

2022-05-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f928330fa8 Update to Org 9.5.3-6-gef41f3
	007bf9a34c Hide temporary FUSE files in Tramp
	5dbaddc729 ; Fix some typos

2022-05-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	48201ce8de ; * lisp/electric.el (electric-indent-mode): Fix a typo.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Improve safety of handling unsupported drop events on X

	* src/keyboard.c (kbd_buffer_get_event):
	* src/xterm.c (handle_one_xevent): Check that the event frame is
	still live after calling arbitrary Lisp code.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Clean up Haiku code after file panel changes

	* src/haiku_support.cc:
	* src/haiku_support.h: Stop including pthread.h and specpdl_ref.

	* src/haikumenu.c (run_menu_bar_help_event): Ignore invalid help
	events instead of aborting.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Handle pointer axes changing along with scroll valuators

	* xterm.c (x_get_scroll_valuator_delta): Set valuator_return to
	NULL if no valuator was found.
	(handle_one_xevent): Assume pointer axes might've changed if no
	scroll valuator was found but valuators were set when handling
	motion events.

2022-05-15  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.3-6-gef41f3

2022-05-15  Stefan Kangas  <stefan@marxist.se>

	Minor clarification of package-update-all docstring

	* lisp/emacs-lisp/package.el (package-update-all): Clarify
	docstring slightly.  (Bug#55408)

2022-05-15  Augusto Stoffel  <arstoffel@gmail.com>

	Make minibuffer lazy highlight setup buffer-local where appropriate

	* lisp/isearch.el (minibuffer-lazy-highlight-setup): Modify hooks
	buffer-locally, so that recursive minibuffers are not affected by the
	special behavior of lazy-highlight.  Also make
	'isearch-filter-predicate' buffer-local, so that isearch in the
	minibuffer is not affected by the region filter (bug#55110).

2022-05-15  Simen Heggestøyl  <simenheg@runbox.com>

	Recognize some more SCSS selectors

	* lisp/textmodes/css-mode.el (css--selector-regexp): Recognize some
	more SCSS selectors.

	* test/lisp/textmodes/css-mode-resources/scss-selectors.txt: Add tests
	for them.

2022-05-15  Simen Heggestøyl  <simenheg@runbox.com>

	Fix warning suppression in (S)CSS mode tests

	* test/lisp/textmodes/css-mode-tests.el (css-mode-test-selectors)
	(scss-mode-test-selectors): Fix warning suppression.

2022-05-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix native-comp type of prin1-to-string

	* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): Fix type
	of prin1-to-string.

2022-05-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust more prin1-to-string callers

	* src/w32.c (check_windows_init_file):
	* src/comp.c (Lisp_Object):
	(emit_lisp_obj_reloc_lval):
	(emit_lisp_obj_rval):
	(emit_mvar_rval):
	(emit_limple_insn):
	(emit_static_object): Adjust prin1-to-string callers.

2022-05-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Add OVERRIDES argument to prin1/prin1-to-string

	* doc/lispref/streams.texi (Output Functions): Document it.
	(Output Overrides): New node.

	* src/process.c (Faccept_process_output):
	* src/print.c (debug_print, print_error_message):
	* src/pdumper.c (print_paths_to_root_1, decode_emacs_reloc):
	* src/lread.c (readevalloop):
	* src/eval.c (internal_lisp_condition_case):
	* src/editfns.c (styled_format): Adjust prin1/prin1-to-string
	callers.

	* src/print.c (Fprin1): Take an OVERRIDES parameter.
	(print_bind_overrides, print_bind_all_defaults): New functions.
	(Fprin1_to_string): Take an OVERRIDES parameter.

2022-05-15  Michael Albinus  <michael.albinus@gmx.de>

	Hide temporary FUSE files in Tramp

	* lisp/net/tramp-fuse.el (tramp-fuse-remove-hidden-files): New defsubst.
	(tramp-fuse-handle-directory-files)
	(tramp-fuse-handle-file-name-all-completions): Use it.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Make Haiku stipple display slightly faster

	* src/haikuterm.c (haiku_draw_stipple_background): Draw tiled
	bitmap to end of stipple instead of the end of the frame.

2022-05-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't freeze Emacs on colour codes in sccs-mode

	* lisp/textmodes/css-mode.el (css--font-lock-keywords): Don't
	freeze Emacs on #ffffff #ffffff, and be more strict in parsing
	selectors (bug#53203).

2022-05-15  Simen Heggestøyl  <simenheg@runbox.com>

	Update CSS Multi-column Layout Module properties

	* lisp/textmodes/css-mode.el (css-property-alist): Update CSS
	Multi-column Layout Module properties.

2022-05-15  Simen Heggestøyl  <simenheg@runbox.com>

	Update CSS Box Alignment Module properties

	* lisp/textmodes/css-mode.el (css-property-alist): Update properties.

2022-05-15  Simen Heggestøyl  <simenheg@runbox.com>

	Add `all` to CSS property list

	* lisp/textmodes/css-mode.el (css-property-alist): Add new property
	`all` from the CSS Cascading and Inheritance Level 3 module.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Fix use of more invalid keys in PGTK GSettings code

	* src/xsettings.c (apply_gsettings_font_hinting):
	(apply_gsettings_font_rgba_order): Test for key existence before
	using it.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Improve return value of `haiku-roster-launch'

	* src/haikuselect.c (Fhaiku_roster_launch): Return
	`already-running' if no PID is available since the target
	application is already running.
	(syms_of_haikuselect): New defsym.

2022-05-15  Po Lu  <luangruo@yahoo.com>

	Simplify Haiku cursor management code

	* src/haiku_support.cc (BCursor_create_default)
	(BCursor_create_modeline, BCursor_from_id, BCursor_create_i_beam)
	(BCursor_create_progress_cursor, BCursor_create_grab)
	(BCursor_delete): Delete specialized cursor creation functions.
	(be_delete_cursor, be_create_cursor_from_id): New functions.
	(BView_set_view_cursor): Fix coding style.
	* src/haiku_support.h (enum haiku_cursor): Add all cursor IDs.
	* src/haikufns.c (haiku_free_custom_cursors):
	(haiku_set_mouse_color):
	* src/haikuterm.c (haiku_term_init): Adjust accordingly.

2022-05-15  Eli Zaretskii  <eliz@gnu.org>

	Fix database related to some scripts

	* lisp/international/fontset.el (script-representative-chars): Add
	tai-le and tai-lue scripts.
	(otf-script-alist): Fix the name of tai-le.

	* src/w32font.c (syms_of_w32font): Fix typos in some script symbol
	names.

2022-05-15  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Syloti Nagri script

	* lisp/language/indian.el ("Syloti Nagri"): New language environment.
	Add composition rules for Syloti Nagri.  Add sample text and input
	method.
	Improve composition rules for Kaithi, Tirhuta, Sharada and Siddham.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Syloti Nagri.
	* lisp/leim/quail/indian.el ("syloti-nagri"): New input method.

	* etc/HELLO: Add two Syloti Nagri greetings.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-15  Visuwesh  <visuweshm@gmail.com>

	describe-keymap: Suggest symbol at point

	* lisp/help-fns.el (describe-keymap): Suggest symbol at point
	if it is a keymap.  (Bug#55393)
	* etc/NEWS: Announce change in behavior of 'describe-keymap'.

2022-05-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	8370caa835 ; * lisp/electric.el (electric-indent-mode): Clarify doc (...

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Allocate some buffers used during event handling safely

	* src/xterm.c (handle_one_xevent): Allocate string lookup and
	device disable data safely since they can potentially become
	very large.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Prevent crashes trying to access nonexistent key

	* src/xsettings.c (xg_settings_key_valid_p): New function.
	(apply_gsettings_font_antialias): Test that `font-aliasing' is
	actually available.  (bug#55416)

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Fix scroll event translation for legacy button events

	* src/xterm.c (handle_one_xevent): Don't treat emulated Button8
	as a wheel event.

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code for display-graphic-p

	* lisp/dframe.el (dframe-have-timer-flag):
	* lisp/emacs-lisp/chart.el (chart-face-pixmap-list):
	* lisp/speedbar.el (speedbar-easymenu-definition-base): Remove
	XEmacs compat code; assume display-graphic-p is fboundp.

	* lisp/progmodes/cperl-mode.el (cperl-tags-hier-init): Remove XEmacs
	compat code.

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Delete some compat code for very old Emacs versions

	* lisp/apropos.el (apropos-local-value):
	* lisp/ido.el (ido-buffer-internal):
	* lisp/leim/quail/ipa.el (ipa-x-sampa-prepend-to-keymap-entry):
	* lisp/obsolete/iswitchb.el (iswitchb-possible-new-buffer):
	* lisp/speedbar.el (speedbar-create-tag-hierarchy): Delete compat code
	for very old versions of Emacs.
	* lisp/gnus/nnmail.el (nnmail-fancy-expiry-target): Avoid using
	obsolete name.

2022-05-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/lisp.h (FOR_EACH_TAIL_SAFE): Typo

2022-05-14  Eli Zaretskii  <eliz@gnu.org>

	Make 'check-declare-directory' more portable

	* lisp/emacs-lisp/check-declare.el (check-declare-directory): Use
	'directory-files-recursively' instead of running Find and Grep in
	a subprocess.  (Bug#55386)

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Drop ancient OEmacs support from vcursor.el

	* lisp/vcursor.el (vcursor-bind-keys, vcursor-key-bindings)
	(vcursor-other-window): Drop OEmacs support.  OEmacs was "a
	version of GNU Emacs V19.19" that worked "under plain MSDOS,
	Windows, or DESQview/X".

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Remove Emacs 22 compat code from htmlfontify.el

	* lisp/htmlfontify.el (hfy-prop-invisible-p): Redefine as obsolete
	function alias for invisible-p.  Update all callers.

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from org-mode

	* lisp/org/org-clock.el (org-clock-select-task): Remove XEmacs
	compat code.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Minor fixes for popup dialogs on macOS

	* nsmenu.m (pop_down_menu): Restore old hack for macOS.
	([EmacsDialogPanel initWithTitle:isQuestion:]): Set command
	title correctly.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Fix processing of dialog box items on NS

	* src/nsmenu.m (pop_down_menu): Remove old hack and discard menu
	items.
	(ns_popup_dialog):
	([EmacsDialogPanel initWithContentRect:styleMask:backing:defer:]):
	([EmacsDialogPanel windowShouldClose:]):
	([EmacsDialogPanel dealloc]):
	([EmacsDialogPanel processdialog:]):
	([EmacsDialogPanel addButton:value:row:]):
	([EmacsDialogPanel addString:row:]):
	([EmacsDialogPanel clicked:]):
	([EmacsDialogPanel initFromContents:isQuestion:]):
	([EmacsDialogPanel timeouthandler:]):
	([EmacsDialogPanel runDialogAt:]): Use the regular menu item
	machinery to parse dialog items instead of the incorrect ad-hoc
	code used previously.

	* src/nsterm.h: Update prototypes.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Avoid unsafe alloca when looking up toplevels

	* src/xterm.c (x_dnd_compute_toplevels): Use SAFE_ALLOCA, since
	alloca isn't safe when there are lots of toplevels or the window
	manager is broken.

2022-05-14  Eli Zaretskii  <eliz@gnu.org>

	Fix undigest-tests on MS-Windows

	* lisp/emacs-lisp/ert-x.el (ert-with-temp-file): Accept a new
	keyword argument :coding CODING to use as the encoding when
	writing initial text to the temporary file.

	* test/lisp/mail/undigest-tests.el (rmail-undigest-test-rfc934-digest)
	(rmail-undigest-test-rfc1153-digest-strict)
	(rmail-undigest-test-rfc1153-less-strict-digest)
	(rmail-undigest-test-rfc1153-sloppy-digest)
	(rmail-undigest-test-rfc1521-mime-digest)
	(rmail-undigest-test-multipart-mixed-digest): Force the temporary
	mbox files to have Unix-style EOL format.

2022-05-14  Martin Rudalics  <rudalics@gmx.at>

	2022-05-14  Martin Rudalics  <rudalics@gmx.at>

	* lisp/window.el (quit-restore-select-window): New function.
	(quit-restore-window): Call 'quit-restore-select-window' to avoid
	selecting inactive minibuffer window (Bug#55403).

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Try to restore valuator values when a device is enabled

	* src/xterm.c (struct xi_known_valuator): New struct.
	(xi_populate_device_from_info): Figure out all the values of the
	valuators and set the scroll valuators's current_value to it.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Better fix for disappearing menu items on NS

	* src/frame.c (delete_frame): Revert last change.
	* src/nsmenu.m (free_frame_menubar): Only free if that frame's
	menu bar is actually being displayed.
	(ns_update_menubar): Note the last frame to have updated the
	menu bar.

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Add more cursor bitmaps on Haiku

	* src/haikufns.c (cursor_bitmaps): Register new cursor bitmaps.
	* src/haikugui.h (hand_ptr_bits, hand_ptrmask_bits)
	(horizd_ptr_bits, horizd_ptrmask_bits, vertd_ptr_bits)
	(vertd_ptrmask_bits, hourglass_bits, hourglass_mask_bits): New
	cursor bitmaps.

2022-05-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a769cbfcfb Fix lexical-binding fallout in vhdl-mode.el

2022-05-14  Po Lu  <luangruo@yahoo.com>

	Work around deleting tooltip frames clearing menubars on NS

	* src/frame.c (delete_frame): Update menu bars if a tooltip
	frame was deleted on NS.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Implement non-system tooltips on NS

	* src/nsfns.m (unwind_create_frame): Return Lisp_Object like on
	X.
	(do_unwind_create_frame): New function.
	(Fx_create_frame): Adjust accordingly.
	(compute_tip_xy): Fix coding style.
	(unwind_create_tip_frame, ns_create_tip_frame): New functions.
	(x_hide_tip, Fx_show_tip, Fx_hide_tip): Create and hide actual
	tooltip frames.
	(syms_of_nsfns): New defvar `x-max-tooltip-size' and staticpros.

	* src/nsterm.m (ns_set_window_size): Clean up coding style.
	([EmacsWindow initWithEmacsFrame:]):
	([EmacsWindow initWithEmacsFrame:fullscreen:screen:]): Handle
	tooltip frames.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Put help-fns--compiler-macro last in the *Help* buffer

	* lisp/help-fns.el (help-fns-describe-function-functions): Make
	help-fns--compiler-macro the last entry (because it's not the most
	interesting information).

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Fix display class of tooltip frames on Haiku

	* haikufns.c (haiku_create_tip_frame): Set up frame display
	class.
	(syms_of_haikufns): New symbols `mono', `grayscale' and `color'.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore `with-help-window' return code

	* lisp/help.el (help--window-setup): Return the correct thing.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the *Help* output for compiler macros and the like

	* doc/lispref/functions.texi (Advice and Byte Code): New node.

	* lisp/help-fns.el (help-fns--compiler-macro): Also output data on
	other byte compilation things, and link to the manual (bug#23264).

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Reenable frame sync for child frames after they're unparented

	* src/xfns.c (x_set_parent_frame, Fx_create_frame): Use correct
	boolean constants.
	* src/xterm.c (handle_one_xevent): Enable frame synchronization
	upon receiving a sync request event.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak querying in package-update-all

	* lisp/emacs-lisp/package.el (package-update-all): Reverse the
	QUERY logic to make calling more regular.

2022-05-13  Yuan Fu  <casouri@gmail.com>

	Extract out treesit-search-forward

	* lisp/treesit.el (treesit-search-forward, treesit-search-beginning,
	treesit-search-end): New functions.
	(treesit-traverse-defun): Remove function.
	(treesit-beginning-of-defun, treesit-end-of-defun): Replace
	'treesit-traverse-defun' with 'treesit-search-forward' and fiends.
	* test/src/treesit-tests.el: Add reminder for tests.

2022-05-13  Yuan Fu  <casouri@gmail.com>

	* lisp/treesit.el (treesit-node-at): Add check for nil node.

2022-05-13  Yuan Fu  <casouri@gmail.com>

	Add defun navigation

	* lisp/treesit.el (treesit-defun-query): New variable.
	(treesit-traverse-defun, treesit-beginning-of-defun,
	treesit-end-of-defun): New functions.
	* test/src/treesit-tests.el: Add reminders for tests.

2022-05-13  Yuan Fu  <casouri@gmail.com>

	New node traversal functions

	* lisp/treesit.el (treesit-traverse-parent): New alias.
	(treesit-traverse-depth-first, treesit--traverse-breadth-first-1,
	treesit-traverse-breadth-first, treesit-next-sibling-or-up,
	treesit-traverse-forward-depth-first): New functions.
	* test/src/treesit-tests.el (treesit-node-supplemental): Add reminders
	for tests.

2022-05-13  Yuan Fu  <casouri@gmail.com>

	Redefine treesit-node-at

	The old 'treesit-node-at' becomes 'treesit-node-on'.  The new
	'treesit-node-at' has slightly different semantics.  Now
	'treesit-node-on' gets the smallest node covering a range and
	'treesit-node-at' gets the smallest node after a position.

	The reason of change can be found in the docstring of
	'treesit-node-on' (the BEWARE part): its result can be sometimes
	surprising/unexpected.

	* doc/lispref/parsing.texi (Retrieving Node): Update manual.
	* lisp/treesit.el (treesit-node-at): Change to new definition.
	(treesit-node-on): Inherits the old definition of
	'treesit-node-at'.  Parameter END is now mandatory.
	(treesit-language-at, treesit-node-field-name): Use the new '-on'
	function.
	(treesit-font-lock-fontify-region, treesit-simple-indent-presets,
	treesit-indent): Use the new '-at' function.
	* test/src/treesit-tests.el (treesit-node-supplemental): Update tests.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Use ert-with-temp-file in undigest-tests.el

	* test/lisp/mail/undigest-tests.el (ert-x): Require.
	(rmail-undigest-test-rfc934-digest)
	(rmail-undigest-test-rfc1153-digest-strict)
	(rmail-undigest-test-rfc1153-less-strict-digest)
	(rmail-undigest-test-rfc1153-sloppy-digest)
	(rmail-undigest-test-rfc1521-mime-digest)
	(rmail-undigest-test-multipart-mixed-digest): Use ert-with-temp-file.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Don't use obsolete yow library

	* lisp/erc/erc.el (erc-quit-reason-zippy, erc-part-reason-zippy):
	Don't use obsolete yow library.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from flyspell.el

	* lisp/textmodes/flyspell.el (flyspell-display-next-corrections):
	Remove XEmacs compat code.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from org-mode

	* lisp/org/ol-eww.el (org-eww-copy-for-org-mode):
	* lisp/org/ol-w3m.el (org-w3m-copy-for-org-mode):
	* lisp/org/org-refile.el (org-refile):
	* lisp/org/org.el (org-change-tag-in-region): Remove XEmacs compat
	code.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from eudc-bob.el

	* lisp/net/eudc-bob.el (eudc-bob-can-display-inline-images): Make
	into obsolete alias for display-graphic-p.  Update all callers.
	(eudc-bob-display-jpeg): Remove XEmacs compat code.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new minor mode `header-line-indent-mode'

	This is mostly factored out from tabulated-list.el (with bugs fixed).

	* doc/lispref/modes.texi (Header Lines): Document it.
	* lisp/display-line-numbers.el (header-line-indent): New variable.
	(header-line-indent--line-number-width)
	(header-line-indent--watch-line-number-width)
	(header-line-indent--window-scroll-function): New helper functions.
	(header-line-indent-mode): New minor mode.

	* lisp/display-line-numbers.el (header-line-indent-width): New
	variable.

	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-line-number-width)
	(tabulated-list-watch-line-number-width)
	(tabulated-list-window-scroll-function): Make into obsolete aliases.
	(tabulated-list-mode): Use 'header-line-indent-mode'.

	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-init-header):
	Adjust the header line format and computation.

	* src/buffer.c (syms_of_buffer): Mention header-line-indent-mode.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert mistaken change in help-mode-setup

	* lisp/help-mode.el (help-mode-setup): Revert mistakenly applied
	change from cd87a5c7a.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't overwrite variables set by callback in help--window-setup

	* lisp/help.el (help--window-setup): Initialize the buffer in the
	correct order to avoid resetting variables set by the callback.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't clear out local variables in `with-help-window'

	* lisp/help-mode.el (help-mode-setup): Declare obsolete.
	(help-mode-finish): Ditto.

	* lisp/help.el (with-help-window): Don't be a wrapper around
	`with-temp-buffer-window', because that made the macro big and
	difficult to understand.
	(help--window-setup): Implement the relevant bits from
	`with-temp-buffer-window'.  Also don't clear out local variables,
	because that makes things like `text-scale-mode' not work (bug#25979).

2022-05-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/help.texi (Keys in Documentation): Typo in last change

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow substitute-command-keys to include menus in \{...} output

	* doc/lispref/help.texi (Keys in Documentation): Document it.
	* lisp/help.el (substitute-command-keys): Add an argument to
	include menus in the \{...-map} output (bug#24236).

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Include the number of dependencies in the install prompt

	* lisp/emacs-lisp/package.el (package-menu--list-to-prompt): Add
	the info to the prompt (bug#23346).
	(package--dependencies): New function.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow calling package-update-all from the command line

	* lisp/emacs-lisp/package.el (package-update-all): Allow calling from
	  the command line with -f package-update-all without any queries.

2022-05-13  Pieter van Prooijen  <pieter.van.prooijen@teloden.nl>

	Use gsettings font rendering entries for pgtk builds

	If present, apply the gsettings font hinting and antialiasing
	entries when creating a font in cairo.  Do this at
	initialization and when the entries change, re-rendering the
	frames.

	* src/ftcrfont.c (ftcrfont_open): Use the font_options derived
	from gsettings when opening a font.
	(ftcrfont_cached_font_ok): Report a cached font as invalid if
	its font options differ from the current options inside
	gsettings.
	* src/xsettings.c (apply_gsettings_font_hinting)
	(apply_gsettings_font_alias, apply_gsettings_font_rgba_order):
	Convert the settings from GSettings to the cairo_font_options_t
	object.
	(init_gsettings, something_changed_gsettingsCB): Invoke the
	apply functions if the relevant settings changed.
	(store_font_options_changed): Store an event to re-render the
	fonts.
	(xsetting_get_font_options)
	* src/xsettings.h (xsettings_get_font_options): New function.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a provide in epa-ks

	* lisp/epa-ks.el (epa-ks): Add a provide (bug#55388).

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from pascal.el

	* lisp/progmodes/pascal.el (pascal-outline-map): Remove XEmacs compat
	code.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	* lisp/language/thai-util.el (thai-word-mode-map): Prefer defvar-keymap.

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix dabbrev expansion after recent file-name buffer addition

	* lisp/dabbrev.el (dabbrev--find-expansion): Remove the now-dead
	file name buffer from dabbrev--friend-buffer-list, so that we
	don't trip over the killed buffer later (bug introduced in 2d0085f756).

2022-05-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make imenu-flush-cache into a function

	* doc/emacs/programs.texi (Imenu): Remove documentation.

	* lisp/imenu.el (imenu-flush-cache): Make into a function, since
	this isn't supposed to be used interactively.

2022-05-13  Eli Zaretskii  <eliz@gnu.org>

	Fix lexical-binding fallout in vhdl-mode.el

	* lisp/progmodes/vhdl-mode.el (arch-alist, pack-alist)
	(file-alist, unit-alist, rule-alist): Defvar them, since vhdl-aput
	expects them to be dynamically bound.  (Bug#55389)
	(vhdl-speedbar-insert-hierarchy): Rename the PACK-ALIST argument
	to PACKAGE-ALIST, to avoid shadowing the global variable.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Allow changing the face used for text and frame colors in tooltips

	* etc/NEWS: Announce new arguments to `tooltip-show'.
	* lisp/tooltip.el (tooltip-show): Accept new arguments
	`text-face' and `frame-face'.  Use them to display text and
	determine the foreground, background and border colors of the
	tooltip frame respectively.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Rely solely on device scaling for fonts on PGTK

	* src/pgtkterm.c (pgtk_get_text_scaling_factor): Delete
	function.
	(pgtk_term_init): Stop multiplying dpi by text scale.
	(bug#55394)

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Fix display of image reliefs for tab bars on NS

	* src/nsterm.m (ns_draw_image_relief): New function.
	Synchronize code with X.
	(ns_dumpglyphs_image): Use that function instead, as on X.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Minor cleanups to PGTK code

	* src/pgtkterm.c (pgtk_text_scaling_factor): Rename to
	`pgtk_get_text_scaling_factor', clean up coding style, and fix
	leak of GSettings object.
	(pgtk_term_init): Clean up coding style and fix scroll
	increments.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Improve test for empty help-echo on NS menu bar items

	* src/nsmenu.m ([EmacsMenu menu:willHighlightItem:]): Also check
	if idx is valid.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Display help-echo for popup menus on NS

	* src/nsmenu.m ([EmacsMenu menu:willHighlightItem:]): Display
	help echo for ordinary popup menus as well.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Fix extraneous quit events processing GTK native input inside popups

	* src/gtkutil.c (xg_widget_key_press_event_cb): Return
	immediately if a popup is active.
	* src/xterm.c (x_filter_event): Clear `xg_pending_quit_event' if
	a popup is active.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Add more cursor bitmaps on Haiku

	* src/haikufns.c (cursor_bitmaps, cursor_bitmaps_for_id):
	Register crosshair and xterm cursors.

	* src/haikugui.h (cross_ptr_bits, cross_ptrmask_bits)
	(ibeam_ptr_bits, ibeam_ptrmask_bits): New cursor bitmaps.

2022-05-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f03c5d81bd Fix ControlPath quoting in Tramp

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Fix disabling frame synchronization on child frames

	* src/xfns.c (Fx_create_frame): Disable GTK 3's own frame
	synchronization on child frames, since the CM doesn't send
	synchronization events to them.

2022-05-13  Po Lu  <luangruo@yahoo.com>

	Allow setting cursor colors for custom cursors on Haiku

	* src/haikufns.c: (struct user_cursor_bitmap_info):
	(cursor_bitmaps): Fix hotspot for left arrow pointer.
	(cursor_bitmaps_for_id): New array.
	(haiku_set_mouse_color): If a color was specified, consult
	`cursor_bitmaps_for_id' for user-specified cursors.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Allow actually setting cursor colors on Haiku

	* src/haiku_support.cc (be_create_pixmap_cursor): New function.
	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (haiku_create_frame): Change default cursor
	color to "font-color".
	(haiku_create_tip_frame): Likewise.

	(struct user_cursor_bitmap_info): New struct.
	(cursor_bitmaps): New list of bitmaps corresponding to cursors.
	(haiku_create_colored_cursor): New function.
	(haiku_free_custom_cursors): Set current cursor to the default
	cursor before freeing the original value.
	(haiku_set_mouse_color): Actually recolor cursors based on
	built-in bitmaps.

	* src/haikuterm.c (haiku_defined_color): Clean up coding style.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Fix quitting during drag-and-drop when GTK native input is on

	* src/xterm.c (x_dnd_begin_drag_and_drop): Also look in
	`xg_pending_quit_event' when GTK native input is on.

2022-05-12  Paul Eggert  <eggert@cs.ucla.edu>

	Update from gnulib

2022-05-12  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC 12 in default developer build

	This lets ‘./configure; make’ work on Fedora 36 x86-64 from a Git
	checkout without generating false-alarm warnings.
	* lib-src/etags.c (main): There appeared to be false alarm with
	GCC 12.  However, the code was wrong anyway, as it mishandled file
	names containing "'" so fix that bug.  This pacifies GCC.
	(mercury_decl): Omit tests ‘s + pos != NULL’ that were apparently
	intended to be ‘s[pos] != '\0'’ but which were miscoded to always
	be true and which were mostly not needed anyway.  In one place,
	though, a test was needed, so fix that by using strchr instead.
	* src/alloc.c (lisp_free) [!GC_MALLOC_CHECK]:
	* src/term.c (Fsuspend_tty): Don’t look at a pointer after freeing
	it, even just to test it for equality with some other pointer, as
	this has undefined behavior in C and GCC 12 diagnoses this.
	* src/dbusbind.c (xd_read_message_1): Rework the code a bit
	so that it has fewer tests.  This pacifies GCC 12 which was
	complaining incorrectly about dereferencing a null pointer.
	* src/intervals.c (copy_properties): Remove an eassume that should
	no longer be needed even to pacify older GCCs, due to ...
	* src/intervals.h (split_interval_left): ... this addition of
	ATTRIBUTE_RETURNS_NONNULL to pacify a GCC 12 warning about
	dereferencing a null pointer.
	* src/regex-emacs.c (EXTEND_BUFFER): Use negative values rather
	than auxiliary booleans to indicate null pointers.  This pacifies
	GCC 12 false alarms about using uninitialized variables.
	* src/xdisp.c (clear_position): New function.
	(append_space_for_newline, extend_face_to_end_of_line):
	Use it to work around false alarms from GCC 12.
	(display_and_set_cursor): Add an UNINIT to pacify GCC 12.
	* src/xterm.c (x_draw_glyphless_glyph_string_foreground):
	Defend against hypothetical bad code elsewhere;
	this also pacifies GCC 12.
	(x_term_init): Use fixed-size auto array rather than alloca,
	as the array is small; this also pacifies GCC 12.

2022-05-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option 'sh-indent-statement-after-and'

	* lisp/progmodes/sh-script.el (sh-indent-statement-after-and): New
	user option (bug#22645).
	(sh-smie-sh-rules): Use it.

2022-05-12  Michael Albinus  <michael.albinus@gmx.de>

	Fix ControlPath quoting in Tramp

	* lisp/net/tramp-sh.el (tramp-ssh-controlmaster-options):
	Adapt docstring.  Do not quote ControlPath.  Reported by Daniel
	Kessler <kesslerd@umich.edu>.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Remove unused RIF method

	* src/haikuterm.c (haiku_update_window_end): Delete function.
	(haiku_redisplay_interface): Remove RIF method.

2022-05-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make prompt read-only in inferior-scheme-mode

	* lisp/cmuscheme.el (inferior-scheme-mode): Make the prompt
	read-only to be more consistent with other inferior modes
	(bug#21118).

2022-05-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix retrieving images that contain ) characters in shr

	* lisp/net/shr.el (shr-save-contents, shr-get-image-data): Don't call.
	(shr-encode-url): Make obsolete.  (This function makes no sense.)
	(shr-tag-img): Don't call.

2022-05-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve url-http debugging

	* lisp/url/url-http.el (url-http-parse-headers): Output the
	headers we receive in the debug output.
	* lisp/url/url-vars.el (url-extensions-header): Remove useless header.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Fix build on Mac OS X 10.11

	* src/nsterm.h (NSButtonTypeMomentaryPushIn): New define.

2022-05-12  Stefan Kangas  <stefan@marxist.se>

	* lisp/array.el (array-mode-map): Prefer defvar-keymap.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Fix searching the bitmap file path on Haiku

	* src/image.c (image_create_bitmap_from_file): [HAVE_HAIKU]:
	Look for the bitmap inside `x-bitmap-file-path' as well.

2022-05-12  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp's write-region

	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Use `tramp-handle-write-region'.
	(tramp-sudoedit-handle-write-region): Remove.

	* lisp/net/tramp.el (tramp-skeleton-write-region):
	Set extended attributes.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Fix merging of anonymous faces with an `:extend' property on unexec

	* src/emacs.c (main): Unconditionally call `init_xfaces'.
	* src/lisp.h: Enable `init_xfaces' on unexec builds too.
	* src/xfaces.c (init_xfaces): Move fix for bug#34226 into
	pdumper-specific section leaving the initialization of
	`face_attr_sym' intact.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Improve mouse dragging

	* lisp/mouse.el (mouse-drag-and-drop-region-display-tooltip):
	Respect foreground and background parameters.
	(mouse-drag-and-drop-region): Enable fine grained tracking.

2022-05-12  Po Lu  <luangruo@yahoo.com>

	Make cursor display on Haiku consistent with X

	* src/haikuterm.c (haiku_draw_image_glyph_string): Merge cursor
	foregrounds correctly.
	(haiku_draw_hollow_cursor, haiku_draw_bar_cursor): New
	functions.  Port code from X.
	(haiku_draw_window_cursor): Port code from X so bar cursors on
	top of images are treated right.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix cperl-file-style defcustom type

	* lisp/progmodes/cperl-mode.el (cperl-file-style): Fix the type.

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Clean up Haiku display opening code

	* src/haikufns.c (Fx_open_connection):
	(Fhaiku_frame_list_z_order): Improve error messages and fix
	coding style.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command 'imenu-flush-cache'

	* lisp/imenu.el (imenu-flush-cache): New command (bug#20589).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	New command 'package-update-all'

	* lisp/emacs-lisp/package.el (package-update-all): New function
	(bug#19146).
	(package--updateable-packages): Factored out...
	(package-update): ... from here.

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Port some stuff to XCB to avoid confusing Xlib behavior

	* src/xterm.c (x_set_frame_alpha, handle_one_xevent): Port
	retrieving the opacity property to XCB.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option switch-to-prev-buffer-skip-regexp

	* doc/lispref/windows.texi (Window History): Document it.
	* lisp/window.el (switch-to-prev-buffer-skip): Mention it.
	(switch-to-prev-buffer-skip-regexp): New user option (bug#19070).
	(switch-to-prev-buffer-skip-p): Use it.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Bind TAB in indent-rigidly-map as a convenience

	* lisp/indent.el (indent-rigidly): Mention it.
	(indent-rigidly-map): Bind TAB so that `C-x TAB TAB...' does the
	logical thing.

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Only handle SelectionRequest events from the DND display during DND

	* src/xterm.c (handle_one_xevent): Handle only SelectionRequest
	events from the DND frame's display via hold_quit.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make message load eudc-capf more lazily

	* lisp/gnus/message.el (eudc-capf): Remove require, because all
	the relevant eudc-capf functions are autoloaded, apparently.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make anchored regexps work in image-dired-mark-tagged-files

	* lisp/image-dired.el (image-dired-mark-tagged-files): Make
	anchored regexps work (bug#55375).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix non-variable widgets in the 'H' command in Cus-mode

	* lisp/cus-edit.el (custom-mode-map):
	(custom-commands): Adjust.
	(custom-toggle-hide-all-widgets): Rename and work for all widget
	types, not just variables.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust restore-buffer-modified-p autosaved logic

	* doc/lispref/buffers.texi (Buffer Modification): Adjust
	documentation.

	* src/buffer.c (Frestore_buffer_modified_p): Fix up the logic
	around `autosaved': It means "the buffer is modified, and also
	autosaved".

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make C-u M-x apropos-user-option include buttons

	* lisp/apropos.el (apropos-user-option): Include buttons in the
	output always (bug#55376).
	(apropos-print-doc): Don't insert three spaces in the
	non-apropos-multi-type case.

2022-05-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	(byte-compile-eval): Avoid some false positive "noruntime" warnings

	* lisp/emacs-lisp/bytecomp.el (byte-compile-eval): Loosen the check
	before refraining from adding a function to noruntime.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix regression in edmacro-finish-edit when parsing "none"

	* lisp/edmacro.el (edmacro-finish-edit): Use `kbd' here because
	we're comparing the result to a string (bug#55372).

2022-05-11  Paul Eggert  <eggert@cs.ucla.edu>

	functionp doc improvement

	* doc/lispref/eval.texi, doc/lispref/functions.texi, src/eval.c:
	Document functionp a bit more carefully.  It can return t
	on non-functions.

2022-05-11  Tino Calancha  <tino.calancha@gmail.com>

	char-uppercase-p: New predicate

	Return non-nil if its argument is an uppercase character.

	Suggested in Bug#54804.

	* lisp/subr.el (char-uppercase-p): New defun.
	* etc/NEWS (Lisp Changes in Emacs 29.1): Announce it
	* doc/lispref/display.texi (Size of Displayed Text): Document it.
	* test/lisp/subr-tests.el (test-char-uppercase-p): Add a test.

2022-05-11  Michael Albinus  <michael.albinus@gmx.de>

	Improve handling of `tramp-set-file-uid-gid'

	* lisp/net/tramp.el (tramp-skeleton-write-region):
	Call `tramp-set-file-uid-gid' properly.
	(tramp-set-file-uid-gid): Handle also `tramp-crypt-file-name-handler'.

	* test/lisp/net/tramp-tests.el (tramp-test27-load): Adapt test.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify precedence rules in Active Display Table manual node

	* doc/lispref/display.texi (Active Display Table): Say what "takes
	precedence" means here (bug#18546).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow giving switches to the program in `M-x term'

	* lisp/term.el (term, ansi-term): Allow giving switches to the
	program (bug#18105).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous cperl-file-style change

	* lisp/progmodes/cperl-mode.el (cperl--set-file-style): New function.
	(cperl-mode): Add it to hack-local-variables-hook to really set
	the cperl style.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option 'cperl-file-style'

	* lisp/progmodes/cperl-mode.el (cperl-file-style): New user option
	(bug#17948).
	(cperl-mode): Mention it.
	(cperl-style-alist): Mention it.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix fontification of multi-line declarations in f90-mode

	* lisp/progmodes/f90.el (f90-font-lock-keywords-2): Fontify
	multi-line declarations (bug#17222).

2022-05-11  Stefan Kangas  <stefan@marxist.se>

	* etc/NEWS: Improve some entries.

	* lisp/net/browse-url.el (browse-url-button-map): Prefer defvar-keymap.

	* lisp/scroll-lock.el (scroll-lock-mode-map): Prefer defvar-keymap.

	* lisp/iimage.el (iimage-mode-map): Prefer defvar-keymap.

	* lisp/calendar/diary-lib.el (diary-mode-map): Prefer defvar-keymap.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add grep-files-aliases entry for .am files

	* lisp/progmodes/grep.el (grep-files-aliases): Add an alias for
	.am files (bug#16921).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make recent nicknames erc change more backwards-compatible

	* lisp/erc/erc-button.el (erc-button-add-buttons): Make the
	nicknames change more backwards-compatible (bug#16271).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command 'vc-dir-mark-by-regexp'

	* doc/emacs/maintaining.texi (VC Directory Commands): Document it.
	* lisp/vc/vc-dir.el (vc-dir-mode-map): Bind it to `%'.
	(vc-dir-mark-by-regexp): New command (bug#16460).

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Add support for changing pointer types on Haiku

	* doc/lispref/frames.texi (Pointer Shape): Document that the
	pointer shape can now be changed on some window systems other
	than X.

	* lisp/term/haiku-win.el (x-pointer-X-cursor, x-pointer-arrow)
	(x-pointer-bottom-left-corner, x-pointer-bottom-right-corner)
	(x-pointer-bottom-side, x-pointer-clock, x-pointer-cross)
	(x-pointer-cross-reverse, x-pointer-crosshair)
	(x-pointer-diamond-cross, x-pointer-hand1, x-pointer-hand2)
	(x-pointer-left-side, x-pointer-right-side)
	(x-pointer-sb-down-arrow, x-pointer-sb-left-arrow)
	(x-pointer-sb-right-arrow, x-pointer-sb-up-arrow, x-pointer-target)
	(x-pointer-top-left-corner, x-pointer-top-right-corner)
	(x-pointer-top-side, x-pointer-watch, x-pointer-invisible): New
	pointer constants.

	* src/haiku_support.cc (BCursor_from_id): Accept int instead of
	enum.
	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (haiku_create_frame): Stop manually assigning
	cursors and set default value of the mouse color property.
	(haiku_free_frame_resources): Free custom cursors too.
	(struct user_cursor_info, INIT_USER_CURSOR): New struct.
	(haiku_free_custom_cursors): New function.
	(haiku_set_mouse_color): New param handler.
	(haiku_frame_parm_handlers): Add param handler.
	(syms_of_haikufns): New cursor shape variables from X.

	* src/haikuterm.h: Update prototypes.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning in gdb-mi.el

	* lisp/progmodes/gdb-mi.el (gud-go): Fix compilation warning
	introduced by previous change.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Bind gud-go and allow the prefix to enter arguments

	* lisp/progmodes/gdb-mi.el (gdb): Bind gud-go to `C-c C-v' and
	allow a prefix to enter arguments (bug#10106).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't signal errors in check-declare-directory

	* lisp/emacs-lisp/check-declare.el (check-declare-directory): Don't
	bug out if we don't find any files with declare-function:(bug#55354)
	because this is a predicate function, and that's inconvenient.

2022-05-11  Yoav Marco  <yoavm448@gmail.com>  (tiny change)

	(sqlite-mode--column-names): Suppport nested parens

	* lisp/sqlite-mode.el (sqlite-mode--column-names): Make parsing
	more resilient (bug#55363).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Add meta navigation keys to outline-minor-mode-cycle-map"

	This reverts commit 2e949031160d769bbac941c064b825a5c578afc5.

	These key bindings are too intrusive.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't try to toggle untogglable widgets in custom-toggle-hide-all-variables

	* lisp/cus-edit.el (custom-toggle-hide-all-variables): Only toggle
	the widgets that can be toggled.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Warn about quoted symbols in defcustom choice/other forms

	* lisp/emacs-lisp/bytecomp.el
	(byte-compile--suspicious-defcustom-choice): New function (bug#16271).
	(byte-compile-nogroup-warn): Use it to warn about forms like
	(choice (const :tag "foo" 'bar)).

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Use `nicknames' instead if `'nicknames' in erc-button-alist

	* lisp/erc/erc-button.el (erc-button-alist): Use "nicknames"
	instead of "'nicknames" to enable automatic syntax checking
	(bug#16271).
	(erc-button-add-buttons): Adjust usage.

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-05-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix more defcustom :type errors

	* lisp/vc/vc-src.el (vc-src-master-templates):
	* lisp/vc/vc-rcs.el (vc-rcs-master-templates): Remove quote
	characters inserted by mistake.

2022-05-11  Mattias Engdegård  <mattiase@acm.org>

	Remedy ineffective backslashes and fix regexps

	* lisp/info.el (Info-read-node-name-2): Double backslash for intended
	escaping effect.
	* lisp/term.el (term-send-function-key): Remove redundant `+`.
	* lisp/leim/quail/indian.el:
	* lisp/simple.el (scratch-buffer, get-scratch-buffer-create):
	Remove ineffective backslashes.

2022-05-11  Mattias Engdegård  <mattiase@acm.org>

	* src/lisp.h (FOR_EACH_TAIL_INTERNAL): Faster node comparison.

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Fix mouse pointer avoidance in some configurations

	* lisp/avoid.el (mouse-avoidance-random-shape): Ignore invisible
	pointer.
	(mouse-avoidance-ignore-p): Adjust for interprogram DND.
	* lisp/term/x-win.el (x-pointer-invisible): Make value larger
	than the maximum possible glyph.

	* src/xfns.c (x_set_mouse_color): Use function that handles
	`x-pointer-invisible' too.
	* src/xterm.c (x_create_font_cursor): New function.  Handle
	invisible cursors.
	* src/xterm.h: Update prototypes.

2022-05-11  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/string-edit.el: Improvements for pop-to-buffer (bug#33007)

	* lisp/textmodes/string-edit.el (string-edit): Use pop-to-buffer
	with fit-window-to-buffer after the buffer is filled with text.
	(string-edit-done, string-edit-abort): Use (quit-window 'kill).

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Make Haiku event buffer non-static

	* src/haikuterm.c (haiku_read_socket): Don't make `buf' static
	in case thread yielding happens inside.

2022-05-11  Po Lu  <luangruo@yahoo.com>

	Fix event memory leak on Haiku

	* src/haikuterm.c (haiku_read_socket): Allocate event buffer on
	the stack.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Fix frame invalidation on Haiku

	* src/haiku_support.cc (FlipBuffers): Only set view bitmap if it
	actually changed.

	* src/haikuterm.c (haiku_clip_to_string_exactly)
	(haiku_draw_window_cursor, haiku_draw_fringe_bitmap): Fix region
	invalidation.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Try to preserve font styles in the Haiku font dialog

	* haiku_support.cc (class EmacsFontSelectionDialog)
	(UpdateStylesForIndex): If a style was previously selected and
	exists in the new family as well, select it after adding the new
	items.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Make reliefs on Haiku more like X

	* src/haikuterm.c (haiku_draw_relief_rect): Use frame background
	(normal GC) for corners.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Clean up some MAYBE_UNUSED functions

	* src/xterm.c (x_clear_area1): Wrap in the conditions where it
	will actually be used.

2022-05-10  Paul Eggert  <eggert@cs.ucla.edu>

	* src/eval.c (Ffunctionp): Clarify "function" in doc string.

	* src/floatfns.c: Update comment.

2022-05-10  Paul Eggert  <eggert@cs.ucla.edu>

	Port libm configure-time test to Solaris 11.4

	* configure.ac (LIB_MATH): Check all the math.h functions
	that Emacs uses, not just sqrt (Bug#55294).

2022-05-10  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	EUDC: Add completion-at-point support

	* lisp/net/eudc-capf.el: New file.
	* lisp/gnus/message.el (message-mode): Add `eudc-capf-complete' to
	`completion-at-point-functions' when a `message-mode' buffer is
	created.
	* doc/misc/eudc.texi (Inline Query Expansion): Add a new subsection,
	describing the new `completion-at-point' mechanism in `message-mode'.
	* etc/NEWS (EUDC): Describe the new `completion-at-point' method.

2022-05-10  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Siddham script

	* lisp/language/indian.el ("Siddham"): New language environment.
	Add composition rules for Siddham.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Siddham.
	* lisp/leim/quail/indian.el ("siddham"): New input method.

	* etc/HELLO: Add a Siddham greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.  (Bug#55350)

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some quoting problems in defcustom :type

	* lisp/progmodes/gdb-mi.el
	(gdb-restore-window-configuration-after-quit):
	* lisp/gnus/gnus.el (large-newsgroup-initial):
	* lisp/eshell/em-hist.el (eshell-hist-ignoredups): Fix invalid
	quoting in :type.

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command to toggle hiding all widgets in a Customize buffer

	* lisp/cus-edit.el (custom-commands): Add menu entry.
	(custom-toggle-hide-all-variables): New command (bug#15748).

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Use fields on log-edit headers (which changes `C-a' behaviour)

	* lisp/vc/log-edit.el (log-edit-insert-message-template): Fieldify
	headers so that `C-a' takes us to the start of the string, not the
	line (bug#15645).

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ispell-region/buffer push the mark of the final word

	* lisp/textmodes/ispell.el (ispell-region): Push the mark of the
	final location.
	(ispell-process-line): Change the return value to include the
	position of the final word.

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix markup in read-number doc string

	* lisp/subr.el (read-number): Fix markup for the letter.

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow packages to alter menu entries in the Buffers menu

	* lisp/menu-bar.el (menu-bar-update-buffers): Use it.
	(menu-bar-buffers-menu-command-entries): Put the entries into the
	defvar so that packages can modify it (bug#14244).

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Improve display of relief rectangles on NS

	* src/nsterm.m (ns_draw_relief): Respect cursor color and draw
	corners like X.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Respect `alpha-background' drawing relief corners

	* src/xterm.c (x_draw_relief_rect): Respect background alpha for
	corner rects.

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `apropos-variable' include values in output

	* lisp/apropos.el (apropos-print): Include variable values in the
	output (bug#13842).

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Fix display of depressed buttons

	* src/xterm.c (x_draw_relief_rect): Fix typo.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Improve relief rect handling on Haiku

	* haikuterm.c (haiku_calculate_relief_colors): Calculate
	backgrounds for image glyphs like on X.
	(haiku_draw_relief_rect): Remove extra parameter.
	(haiku_draw_string_box, haiku_draw_image_relief): Adjust
	accordingly.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Fix X11 relief background clearning when hwidth is larger than vwidth

	* src/xterm.c (x_fill_triangle, x_make_point, x_inside_rect_p):
	New functions.
	(x_draw_relief_rect): Complete rewrite.  Use more sensible
	primitives.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Improve display of reliefs on NS

	* src/nsfont.m (nsfont_draw): Don't compensate for left box
	twice.
	* src/nsterm.m (ns_draw_relief): Draw outer edges of box like on
	X.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Handle deletion of opacity property too

	* src/xterm.c (handle_one_xevent): Clear `alpha' frame parameter
	when opacity prop is gone or invalid.

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Work around some broken programs when reading opacity prop

	* src/xterm.c (handle_one_xevent): Accept some other types that
	property is set to by thoughtless programs.

2022-05-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bibtex-map-entries regression at bobp

	* lisp/textmodes/bibtex.el (bibtex-map-entries): Fix regression
	introduced by c32e8b33f (bug#55342) -- don't fail when the first
	entry is at bobp.

2022-05-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7b4bdf7b9b Remove the AUCTeX subsection from MS-Windows FAQ
	d2a5631552 Update AUCTeX FAQ entry
	177718bc6d Update string-to-number documentation to bignum Emacs
	74cc3b525f Fix doc string references to tags-loop-continue

2022-05-10  Po Lu  <luangruo@yahoo.com>

	Simplify Haiku selection code

	* src/haiku_select.cc (get_clipboard_object): New function.
	(BClipboard_find_data, BClipboard_get_targets, BClipboard_set_data)
	(BClipboard_find_system_data)
	(BClipboard_find_primary_selection_data)
	(BClipboard_find_secondary_selection_data)
	(BClipboard_set_system_data, BClipboard_set_primary_selection_data)
	(BClipboard_set_secondary_selection_data, BClipboard_free_data)
	(BClipboard_system_targets, BClipboard_primary_targets)
	(BClipboard_secondary_targets): Delete functions.
	(be_find_clipboard_data_1, be_set_clipboard_data_1)
	(be_get_clipboard_targets_1, be_find_clipboard_data)
	(be_set_clipboard_data, be_get_clipboard_targets): New
	functions.
	(be_lock_clipboard_message, be_unlock_clipboard): Use
	`get_clipboard_object' to get clipboard from ID.

	* src/haikuselect.c (haiku_get_clipboard_name): New function.
	(Fhaiku_selection_data, Fhaiku_selection_put)
	(Fhaiku_selection_owner_p): Adjust to use new simplified
	functions.

	* src/haikuselect.h: Update prototypes.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add more compilation-auto-jump-to-first-error options

	* doc/emacs/building.texi (Compilation Mode): Document it.
	* lisp/progmodes/compile.el
	(compilation-auto-jump-to-first-error): Extend type.
	(compilation--file-known-p): New function.
	(compilation-auto-jump): Use it to support the new values
	(bug#8228).
	(compilation-find-file-1): Factored out into own function.
	(compilation-find-file): Factored out from here.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dabbrev use the buffer's file name as a source for completions

	* lisp/dabbrev.el (dabbrev--find-expansion): Include the buffer's
	file name in the completions (bug#8163).

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make imenu find defalias entries

	* lisp/emacs-lisp/lisp-mode.el (lisp-imenu-generic-expression):
	Also find defalias (bug#7855).

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Simplify XDND code

	* src/xfns.c (Fx_begin_drag): Use SAFE_ALLOCA_STRING and encode
	strings in the right coding system.

2022-05-09  Sean Whitton  <spwhitton@spwhitton.name>

	Factor out *scratch* initialization

	* lisp/simple.el (get-scratch-buffer-create): New function, factored
	out of scratch-buffer, and additionally clearing the modification flag
	and calling substitute-command-keys (bug#55257).
	(scratch-buffer):
	* lisp/server.el (server-execute):
	* lisp/startup.el (normal-no-mouse-startup-screen, command-line-1):
	* lisp/window.el (last-buffer, window-normalize-buffer-to-switch-to):
	* src/buffer.c (Fother_buffer, other_buffer_safely): Use it.
	(syms_of_buffer): Add Qget_scratch_buffer_create.
	* lisp/startup.el (startup--get-buffer-create-scratch): Delete
	now-unused function.
	* doc/lispref/os.texi (Summary: Sequence of Actions at Startup):
	* NEWS (Incompatible changes in Emacs 29.1): Document the change.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entries for recent autosaved buffer modification status

	* doc/lispref/buffers.texi (Buffer Modification): Note 'autosaved'
	value.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Reimplement recent with-silent-modifications auto-save changes

	* doc/lispref/buffers.texi (Buffer Modification): Document
	buffer-modified-p returning `autosaved'.
	* lisp/subr.el (with-silent-modifications): Use
	restore-buffer-modified-p instead of altering the buffer modiff
	(since this has other side effects like not updating after async
	`display' changes.

	* src/buffer.c (Fbuffer_modified_p): Allow returning whether the
	buffer has been autosaved after changes.
	(Frestore_buffer_modified_p): Allow adjusting whether the buffer
	has been autosaved after changes.

	* src/fileio.c (Fdo_auto_save): Refill the doc string.

2022-05-09  Andrea Corallo  <akrl@sdf.org>

	Fix syntax descriptor comparison in python-indent-region

	* lisp/progmodes/python.el (python-indent-region): Compare raw
	syntax descriptors with equal (bug#45328) (because comparing them with
	eq will always be false).

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Update alpha frame parameter when the window manager changes it

	* src/xfns.c (x_set_alpha): New function.  Set
	`alpha_identical_p' flag.
	(x_frame_parm_handlers): Use it to handle `alpha' instead.

	* src/xterm.c (x_set_frame_alpha): Make tests against current
	alpha safer.
	(handle_one_xevent): Set frame alpha when alpha property
	changes.
	* src/xterm.h (struct x_output): New flag `alpha_identical_p'.

2022-05-09  Yuan Fu  <casouri@gmail.com>

	Fix compilation warnings

	* src/treesit.c: Add static keywords, remove unused variables, add
	const qualifier.

2022-05-09  Yuan Fu  <casouri@gmail.com>

	Remove call to nconc to improve performance

	* src/treesit.c (struct capture_range): New struct.
	(ts_predicate_capture_name_to_text, ts_predicate_equal,
	ts_predicate_match, ts_eval_predicates): Replace capture list with
	capture_range.
	(Ftreesit_query_capture): Remove call to nconc.

2022-05-09  Theodor Thornhill  <theo@thornhill.no>

	Use format string instead of concat

	* eglot.el (eglot-handle-notification): Because diagnostics code can
	be integer or string, and integer fails the sequencep test, use format
	to create this string.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/948

2022-05-09  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Sharada script

	* lisp/language/indian.el ("Sharada"): New language environment.
	Add composition rules for Sharada.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Sharada.
	* lisp/leim/quail/indian.el ("sharada"): New input method.

	* etc/HELLO: Add a Sharada greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.  (Bug#55328)

2022-05-09  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp tests

	* lisp/net/tramp-smb.el (tramp-smb-handle-copy-file):
	Handle compressed files.

	* lisp/net/tramp.el (tramp-skeleton-write-region):
	Handle encrypted VISIT file.
	(tramp-get-process-attributes): Add backward compatibility.

	* test/lisp/net/tramp-tests.el (with-connection-local-variables):
	Declare.
	(auto-save-file-name-transforms): Don't declare.
	(ert-resource-directory-format)
	(ert-resource-directory-trim-left-regexp)
	(ert-resource-directory-trim-right-regexp, ert-resource-directory)
	(ert-resource-file): Define if they don't exist.
	(tramp-test10-write-region-file-precious-flag)
	(tramp-test10-write-region-other-file-name-handler)
	(tramp-test31-interrupt-process, tramp-test31-signal-process)
	(tramp--test-async-shell-command)
	(tramp-test34-connection-local-variables)
	(tramp-test39-make-lock-file-name)
	(tramp-test39-detect-external-change): Extend tests.

2022-05-09  Eli Zaretskii  <eliz@gnu.org>

	Remove the AUCTeX subsection from MS-Windows FAQ

	* doc/misc/efaq-w32.texi (AUCTeX): Remove the subsection, it is no
	longer useful.  (Bug#55330)

2022-05-09  Protesilaos Stavrou  <info@protesilaos.com>

	Shorten note about didactic space in TUTORIAL.el_GR (bug#55332)

2022-05-09  Po Lu  <luangruo@yahoo.com>

	* src/haikuterm.c (haiku_draw_fringe_bitmap): Set stipple flag.

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Fix reading faces with a default value that is a symbol

	* lisp/faces.el (read-face-name): Don't try to intern face if it
	is already a symbol.

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Fix scroll optimizations being enabled for some rows with stipples

	* src/dispnew.c (update_text_area): New parameter `partial_p'.
	Set it if not enough glyphs were drawn to determine if a row
	doesn't have a stipple.
	(update_window_line): Preserve current_row->stipple_p in that
	case, after making the desired row current.

	* src/xterm.c (x_draw_fringe_bitmap): Set row->stipple.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ediff-show-diff-output work better on unsaved buffers

	* lisp/vc/ediff-util.el (ediff-show-diff-output): Make the `D'
	command work on unsaved buffers without a prefix (bug#45016).

2022-05-09  João Távora  <joaotavora@gmail.com>

	Allow non-interactive use of eldoc-doc-buffer

	* lisp/emacs-lisp/eldoc.el (eldoc-doc-buffer): Allow
	non-interactive use.
	(Version): Bump minor.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Copy edits for the regexp sections in the manuals

	* doc/lispref/searching.texi (Regexp Backslash):
	* doc/emacs/search.texi (Regexps, Regexp Backslash): Copy edits
	from Jay Bingham (bug#41970).

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Respect display scale factor drawing underwaves on Haiku

	* src/haikuterm.c (haiku_get_scale_factor): New function.
	(haiku_draw_underwave): Apply said factor.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add meta navigation keys to outline-minor-mode-cycle-map

	* lisp/outline.el (outline-minor-mode-cycle-map): Add meta
	navigate keys (bug#41129).

2022-05-09  Arash Esbati  <arash@gnu.org>

	Update AUCTeX FAQ entry

	* doc/misc/efaq-w32.texi (AUCTeX): AUCTeX project isn't providing
	pre-compiled versions for Windows anymore (bug#55330).

2022-05-09  Vladimir Nikishkin  <for.emacs-table.el-environment-patch_2022-05-09@lockywolf.net>

	Add new user option table-latex-environment

	* lisp/textmodes/table.el (table-latex-environment): New user
	option (bug#55333).
	(table--generate-source-prologue): Use it.

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Update string-to-number documentation to bignum Emacs

	* doc/lispref/strings.texi (String Conversion): string-to-number
	no longer converts integers to floating point numbers (bug#55334).

2022-05-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix doc string references to tags-loop-continue

	* lisp/vc/vc-dir.el (vc-dir-search, vc-dir-query-replace-regexp):
	Fix reference to obsolete tags-loop-continue (bug#55311).

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Fix file-based launching on Haiku

	* src/haikuselect.c (Fhaiku_roster_launch): Canonicalize file
	names before using them.

2022-05-09  Po Lu  <luangruo@yahoo.com>

	Use default external browser by default on Haiku

	* lisp/net/browse-url.el (browse-url-default-browser): Use that
	by default on Haiku.
	(browse-url-default-haiku-browser): New function.
	* src/haiku_support.cc (be_roster_launch):
	* src/haiku_support.h: New function.  Update prototypes.
	* src/haikuselect.c (haiku_message_to_lisp): Encode and decode
	files correctly.
	(haiku_lisp_to_message): Encode and decode files correctly.
	(Fhaiku_roster_launch): New function.
	(syms_of_haikuselect): Update defsubrs.

2022-05-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1d012e0a62 Linux console: don't translate ESC TAB to `backtab' in inp...

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix stipple bitmap caching on Haiku

	* src/image.c (image_create_bitmap_from_file): Set file name on
	the bitmap rec on Haiku.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Allow disabling Motif drag protocol

	* lisp/cus-start.el (standard): Add new variable.
	* src/xterm.c (x_dnd_update_state, handle_one_xevent): Respect
	new variable.
	(syms_of_xterm): New variable `x-dnd-disable-motif-drag'.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Allow precision-scrolling nonselected windows when the minibuffer is resized

	* doc/lispref/windows.texi (Vertical Scrolling): Document new
	`preserve-vscroll-p' parameter of `set-window-vscroll'.
	* etc/NEWS: Announce new parameter.

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down-page)
	(pixel-scroll-precision-scroll-up-page): Use that parameter when
	setting the vscroll.

	* src/window.c (window_scroll_pixel_based, Fset_window_vscroll):
	Adjust for new parameter.
	* src/window.h (struct window): New flag `preserve_vscroll_p'.

	* src/xdisp.c (redisplay_window): Preserve the vscroll inside
	force_start on frozen windows with that flag set.  (bug#55312)

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix race conditions in handling of unsupported drops on X

	* lisp/x-dnd.el (x-dnd-handle-unsupported-drop): Adjust for new
	parameters.

	* src/keyboard.c (kbd_buffer, kbd_fetch_ptr, kbd_store_ptr):
	Export variables.
	(kbd_buffer_get_event): Ignore already handled unsupported
	drops.
	* src/keyboard.h: Update prototypes.

	* src/termhooks.h (enum event_kind): Document meaning of
	`modifiers' in UNSUPPORTED_DROP_EVENTs.

	* src/xterm.c (x_dnd_send_unsupported_drop): Set event modifiers
	to current level.
	(x_toggle_visible_pointer): Fix fixes fallback.
	(x_dnd_begin_drag_and_drop): Handle UNSUPPORTED_DROP_EVENTs
	already in the keyboard buffer before starting DND.
	(syms_of_xterm): Give timestamp to unsupported drop function.

	* src/xterm.h: Update prototypes.

2022-05-08  João Távora  <joaotavora@gmail.com>

	Fix egregious thinko in eglot--uri-to-path

	One shouldn't unhex the URI before parsing it.  Just consider a
	filename with a # character in it.  The character is encoded as C%23,
	after unhexing the file name becomes.

	  /tmp/C#/Program.cs

	Now, parsing this as the URL will fail completely as the # mean
	"anchor" in URLs.

	* eglot.el (eglot--uri-to-path): Fix thinko.

2022-05-08  João Távora  <joaotavora@gmail.com>

	Consider diagnostic.code when generating flymake diagnostics

	Not sure this will please everybody, can almost guess someone is going
	to ask for a custom switch.

	Instead this info (and the source) should be passed on to Flymake.
	That's where the custom switch for controlling formatting of
	diagnostic messages should exist.  But that's too much work right now.

	* eglot.el (eglot-handle-notification): Consider Diagnostic.code.

2022-05-08  Sean Whitton  <spwhitton@spwhitton.name>

	remember-notes: Use pop-to-buffer-same-window not switch-to-buffer

	* lisp/textmodes/remember.el (remember-notes): Use
	pop-to-buffer-same-window rather than switch-to-buffer, to allow
	customization via display-buffer-alist.

2022-05-08  Juri Linkov  <juri@linkov.net>

	Minor documentation improvements for completions commands and options

	* doc/emacs/mini.texi (Completion Commands): Mention prefix argument
	of choose-completion.
	(Completion Options): Improve documentation of completions-format
	and completions-sort.

2022-05-08  Protesilaos Stavrou  <info@protesilaos.com>

	Add Greek translation of the tutorial

	* etc/tutorials/TUTORIAL.el_GR: Add tutorial in Greek.  It is a
	faithful translation of the TUTORIAL.
	* etc/tutorials/TUTORIAL.translators (Author): Mention myself as
	the author and the maintainer.
	* etc/NEWS: Announce it.  (Bug#55314)

	* lisp/language/greek.el (set-language-info-alist): Link to the
	tutorial and include sample text.

2022-05-08  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Tirhuta script

	* lisp/language/indian.el ("Tirhuta"): New language environment.
	Add composition rules for Tirhuta.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Tirhuta.
	* lisp/leim/quail/indian.el ("tirhuta"): New input method.

	* etc/HELLO: Add a Tirhuta greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/oclosure.el (oclosure-define): Fix empty case

2022-05-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't hang on trying to rename FIFOs between file systems

	* src/fileio.c (Frename_file): Don't hang on trying to move FIFOs
	(bug#34069).

2022-05-08  Visuwesh  <visuweshm@gmail.com>

	dired-do-query-replace-regexp doc string fix

	* lisp/dired-aux.el (dired-do-query-replace-regexp): Refer
	'fileloop-continue' instead of the obsolete command
	'tags-loop-continue'.  (Bug#55311)

	(cherry picked from commit 4c505203f9171886f47638779326e257a95a1d79)

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix display of fringes with stipples on X

	* src/xterm.c (x_draw_fringe_bitmap): Set fill style and use
	fill function correctly.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix display of fringes with stipples on Haiku

	* haikuterm.c (haiku_after_update_window_line): Fix coding
	style.
	(haiku_draw_fringe_bitmap): Handle display of stipples if
	present.

2022-05-08  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix bug in c-parse-state.  Fixes bug #55181.

	* lisp/progmodes/cc-engine.el (c-state-cache-lower-good-pos): When in a
	literal, return the start of that literal as a "good pos", not the parameter
	POS.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Set stipple flag on PGTK as well

	* pgtkterm.c (pgtk_draw_glyph_string_background):
	(pgtk_draw_glyph_string): Set stipple flag on string row.
	(pgtk_draw_fringe_bitmap):
	(pgtk_defined_color): Fix coding style.

2022-05-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow term-mode to send function keys to the underlying shell

	* lisp/term.el (term-bind-function-keys): New user option.
	(term-raw-map): Bind f keys.
	(term-send-function-key): Send the function key to the underlying
	shell (bug#29920).

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Set stipple flags on Haiku as well

	* src/haikuterm.c (haiku_draw_glyph_string): Set stipple flag
	where stipples are actually drawn.  (This is different from X.)

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Disable scrolling optimizations when a stipple is present

	* src/dispextern.h (struct glyph_row): New field `stippled_p'.
	We cannot just use the contents of the glyph row, since it has
	to be set in `gui_clear_end_of_line' and is more convenient to
	set inside the various draw_glyph_string functions.

	* src/dispnew.c (scrolling_window): Disable if a row in the
	current matrix has the stipple_p flag set.

	* src/xdisp.c (gui_clear_end_of_line):
	* src/xterm.c (x_draw_image_glyph_string)
	(x_draw_stretch_glyph_string, x_draw_glyph_string): Set
	`stipple_p' if a stipple pattern was drawn.

2022-05-08  Alan Mackenzie  <acm@muc.de>

	Linux console: don't translate ESC TAB to `backtab' in input-decode-map.

	This translation happened after the terminfo entry for <shift>TAB in the linux
	section was changed to kcbt=\E^I in ncurses version 6.3.

	* lisp/term/linux.el (terminal-init-linux): Add a define-key form to remove
	the entry for "\e\t" from input-decode-map.

	* etc/PROBLEMS: Add a new section under "character terminals" about S-TAB
	wrongly doing the same thing as M-TAB, giving tips about amending the Linux
	keyboard layout.

2022-05-08  Visuwesh  <visuweshm@gmail.com>

	dired-do-query-replace-regexp doc string fix

	* lisp/dired-aux.el (dired-do-query-replace-regexp): Refer
	'fileloop-continue' instead of the obsolete command
	'tags-loop-continue'.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix crashes on ordinary menus on macOS

	* src/nsmenu.m ([EmacsMenu runMenuAt:forFrame:keymaps:]): Fix
	coding style.
	([EmacsMenu menu:willHighlightItem:]): Ignore if this is a
	context menu.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix bug in `pixel-scroll-precision-mode' on nonselected windows

	* src/window.c (Fset_window_vscroll): Mark window for redisplay.
	(bug#55299)

2022-05-08  Michael Albinus  <michael.albinus@gmx.de>

	Handle changed scp protocol in Tramp

	* lisp/net/tramp-sh.el (tramp-scp-force-scp-protocol): New defvar.
	(tramp-scp-force-scp-protocol): New defun.
	(tramp-do-copy-or-rename-file-out-of-band): Use it.
	(tramp-scp-direct-remote-copying, tramp-methods) <scp, scpx>: Use "%z".

	* lisp/net/tramp.el (tramp-methods): Adapt docstring.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Improve handling of invisible cursor alloc failures

	* src/xterm.c (x_toggle_visible_pointer): Use Xfixes if cursor
	allocation really fails.  This happens when the X server has a
	limit on the number of cursors that can be created.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix file-based stipple on NS

	* src/image.c (image_create_bitmap_from_file) [HAVE_NS]: Fix
	loading XBM data from file.

2022-05-08  Eli Zaretskii  <eliz@gnu.org>

	Fix selection dialog display on MS-Windows

	* src/w32fns.c (w32_wnd_proc) <WM_PAINT>: Update the frame from
	the back buffer when double-buffering is in effect and a selection
	dialog is open.
	(w32_dialog_in_progress): Indicate to 'w32_wnd_proc' that a
	selection dialog is open.  (Bug#55208)

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix display of hollow box cursor on NS

	* src/nsterm.m (ns_draw_window_cursor): Fix verbatim
	translations from X.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fix setting stipple via `set-face-stipple'

	* lisp/faces.el (face-valid-attribute-values): Return results
	for `:stipple' in correct format.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Implement stipples for stretch glyphs

	* src/haikuterm.c (haiku_draw_stipple_background): Accept new
	arguments for specifying the color explicitly.  All callers
	changed.
	(haiku_draw_stretch_glyph_string): Draw stipple correctly.
	(haiku_draw_glyph_string): Handle stipple correctly when drawing
	neighbors.

2022-05-08  Po Lu  <luangruo@yahoo.com>

	Fully implement stipples for text on Haiku

	* src/haikufont.c (haikufont_draw): Use
	`haiku_draw_background_rect' instead.

	* src/haikuterm.c (haiku_draw_plain_background): Change
	arguments to accept rect manually.
	(haiku_get_bitmap): Delete function.
	(haiku_get_bitmap_rec): New function.
	(haiku_draw_stipple_background): Accept rect instead of box
	sizes.
	(haiku_draw_background_rect): New function.
	(haiku_maybe_draw_background): Use that instead.
	(haiku_draw_image_glyph_string): Add notice.
	(haiku_draw_glyph_string): Set `stippled_p' correctly.

	* src/haikuterm.h (struct haiku_bitmap_record): New fields for
	keeping track of stipple state.
	* src/image.c (image_create_bitmap_from_data)
	(image_create_bitmap_from_file, free_bitmap_record): Free and
	set them accordingly.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Implement bitmap loading for faces on Haiku

	Stipples don't completely work yet.

	* lisp/faces.el (face-valid-attribute-values): Enable `:stipple'
	on Haiku.
	* src/haiku_draw_support.cc (BView_DrawBitmap)
	(BView_DrawBitmapWithEraseOp, BView_DrawMask): Don't push and
	pop states.
	(BView_DrawBitmapTiled): New function.

	* src/haiku_support.cc (BBitmap_import_mono_bits): Delete
	function.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (get_string_resource): Fix coding style.
	(haiku_get_bitmap, haiku_draw_stipple_background): Implement
	partially.
	(haiku_set_scroll_bar_default_width)
	(haiku_set_scroll_bar_default_height, haiku_scroll_bar_create)
	(haiku_set_horizontal_scroll_bar, haiku_set_vertical_scroll_bar)
	(haiku_create_terminal, haiku_scroll_bar_remove): Fix coding
	style.

	* src/image.c (image_create_bitmap_from_data)
	(image_create_bitmap_from_file): Implement on Haiku.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Use correct event structures to fetch time on XI2

	* src/xterm.c (handle_one_xevent): Don't use generic `xi_event'
	to access the event time.

2022-05-07  Paul Eggert  <eggert@cs.ucla.edu>

	* src/fns.c: Fix IDs in comments to match code.

2022-05-07  Eli Zaretskii  <eliz@gnu.org>

	Fix Bengali composition rules

	* lisp/language/indian.el (bengali-composable-pattern): Fix
	composition rules for U+09F0 and U+09FE.  Patch from
	समीर सिंह Sameer Singh <lumarzeli30@gmail.com>.  (Bug#55303)

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make 'delete-process' into a command

	* doc/lispref/processes.texi (Deleting Processes): Document
	missing PROCESS value.
	* src/process.c (Fdelete_process): Allow calling interactively
	(bug#10107).

2022-05-07  Eli Zaretskii  <eliz@gnu.org>

	Improve Devanagari character composition rules

	* lisp/language/indian.el (devanagari-composable-pattern): Add
	rules for Vedic accents.  Suggested by Madhu <enometh@meer.net>.

2022-05-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	(dabbrev-completion): Fix bug#45768

	Make `dabbrev-completion` go through `completion-at-point` so that
	it interacts correctly with Icomplete.  Export a new
	`completion-capf` function while we're at it, since it can be useful
	elsewhere.

	* lisp/dabbrev.el (dabbrev-capf): New function,
	extracted from `dabbrev-completion`.
	(dabbrev-completion): Use it.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Clean up some variables in the Haiku code

	* src/haikuterm.c: Add comments to some variables and clean up
	initializers.
	* src/haikuterm.h (haiku_frame_param_handlers): Move here
	instead.

2022-05-07  समीर सिंह Sameer Singh  <lumarzeli30@gmail.com>

	Add support for the Kaithi script

	* lisp/language/indian.el ("Kaithi"): New language environment.
	Add composition rules for Kaithi.  Add sample text and input
	method.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Kaithi.
	* lisp/leim/quail/indian.el ("kaithi"): New input method.

	* etc/HELLO: Add a Kaithi greeting.
	* etc/NEWS: Announce the new language environment and its
	input method.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Explain better what the interactive prefix does in scroll-down/up

	* lisp/window.el (scroll-up-command, scroll-down-command):
	* lisp/image-mode.el (image-scroll-up, image-scroll-down):
	Actually explain what the interactive prefix does (bug#44503).

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Document the `x' DWIM action in the manual

	* doc/emacs/package.texi (Package Menu): Mention the DWIM action
	of the `x' command.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove tar-mode dabbrev-ignored-buffer-modes

	* lisp/dabbrev.el (dabbrev-ignored-buffer-modes): Remove tar-mode
	from the default, because it isn't really a binary mode.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `x' in package-menu-mode more DWIM

	* lisp/emacs-lisp/package.el (package-menu-mode): Make the doc
	string more helpful.
	(package-menu-execute): Make `x' when no files are installed DWIM.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve inferior-python-mode scroll behaviour

	* lisp/progmodes/python.el (inferior-python-mode): Use
	scroll-convervatively instead of trying to do this with a comint
	filter (which produces flickering) (bug#31115).

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warnings in newer subr tests

	* test/lisp/subr-tests.el (test-local-set-state): Fix compilation
	warnings.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow dabbrev to ignore binary buffers

	* doc/emacs/abbrevs.texi (Dynamic Abbrevs): Document it.
	* lisp/dabbrev.el (dabbrev-ignored-buffer-names)
	(dabbrev-ignored-buffer-regexps): Link to it.
	(dabbrev-ignored-buffer-modes): New user option (bug#19392).
	(dabbrev--filter-buffer-modes): New function.
	(dabbrev--select-buffers, dabbrev--make-friend-buffer-list): Use it.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Fix mouse face dismissal in some widget popups

	* src/xterm.c (handle_one_xevent): Accept XINotifyUngrab as
	well.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow inhibiting linkification in *Help* buffers

	* doc/lispref/help.texi (Keys in Documentation): Document it.
	lisp/help-mode.el (help-make-xrefs): Implement a new \+ syntax to
	inhibit buttonification.

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the icomplete-in-buffer doc string document more

	* lisp/icomplete.el (icomplete-in-buffer): Note what this variable
	does and doesn't do (bug#45768).

2022-05-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid having font locking triggering unnecessary auto-saving

	* lisp/subr.el (with-silent-modifications): Use it to restore the
	ticks (bug#11303).

	* src/buffer.c (Finternal__set_buffer_modified_tick): New function.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Cache color lookup failures as well

	* src/xterm.c (x_parse_color): Cache color lookup failures too.
	* src/xterm.h (struct color_name_cache_entry): New field
	`valid'.

2022-05-07  Yuan Fu  <casouri@gmail.com>

	Add tree-sitter intergration

	* configure.ac (HAVE_TREE_SITTER, TREE_SITTER_OBJ): New variables.
	(DYNAMIC_LIB_SUFFIX): new variable, I copied code from MODULES_SUFFIX
	so the diff looks this way.
	* doc/lispref/elisp.texi (Top): Add tree-sitter manual.
	* doc/lispref/modes.texi (Font Lock Mode): mention tree-sitter.
	(Parser-based Font Lock): New section.
	(Auto-Indentation): Mention tree-sitter.
	(Parser-based Indentation): New section.
	* doc/lispref/parsing.texi (Parsing Program Source): New chapter.
	* lisp/emacs-lisp/cl-preloaded.el (cl--typeof-types): Add
	treesit-parser and treesit-node type.
	* lisp/treesit.el: New file.
	* src/Makefile.in (TREE_SITTER_LIBS, TREE_SITTER_FLAGS,
	TREE_SITTER_OBJ): New variables.
	* src/alloc.c:
	(cleanup_vector): Add cleanup code for treesit-parser and
	treesit-node.
	* src/casefiddle.c (casify_region): Notify tree-sitter parser of
	buffer change.
	* src/data.c (Ftype_of): Add treesit-parser and treesit-node type
	(Qtreesit_parser, Qtreesit_node): New symbol.
	* src/emacs.c (main): Add symbols in treesit.c.
	* src/eval.c (define_error): Move the function to here.
	* src/insdel.c (insert_1_both, insert_from_string_1, insert_from_gap,
	insert_from_buffer_1, replace_range, del_range_2): Notify tree-sitter
	parser of buffer change.
	* src/json.c (define_error): Move this function out.
	* src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN): Add treesit-parser and
	treesit-node.
	* src/lread.c (Vdynamic_library_suffixes): New variable.
	* src/print.c (print_vectorlike): Add code for printing
	treesit-parser and treesit-node.
	* src/treesit.c: New file.
	* src/treesit.h: New file.
	* test/src/treesit-tests.el: New file.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Fix 32-bit Haiku build

	* src/haiku_support.cc (MessageReceived): Fix type of
	`old_what'.

2022-05-07  Po Lu  <luangruo@yahoo.com>

	Implement `sticky' frame parameter on Haiku

	* src/haiku_support.cc (BWindow_set_sticky): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (haiku_set_sticky, haiku_frame_parm_handlers):
	New frame param handler.

2022-05-07  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	afdf72eeb2 Fix bug#55274
	5bfac7c774 Provide reference for OTF tags in the ELisp manual

2022-05-06  Po Lu  <luangruo@yahoo.com>

	Fix race conditions in the Haiku file dialog

	* src/haiku_support.cc (current_file_panel_port): Delete
	variable.
	(class EmacsWindow, MessageReceived): Stop handling file panel
	events here.
	(class EmacsFilePanelCallbackLooper): New class.
	(be_popup_file_dialog): Use a separate looper to handle file
	panel events.

2022-05-06  Po Lu  <luangruo@yahoo.com>

	Fix freezes with some oddball menus

	* src/xmenu.c (x_activate_menubar): Clear flag if dispatching
	the event failed.
	* src/xterm.c (handle_one_xevent): Check for sensitive
	CascadeButton instead of row column type.

2022-05-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	(icomplete-exhibit): Fix use in-buffer

	Also prefer #' to quote function names and remove redundant :group args.

	* lisp/icomplete.el (icomplete-exhibit): Don't presume the completion
	field ends at `point-max`.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make elisp-mode-syntax-propertize tighter to reflect syntax

	* lisp/progmodes/elisp-mode.el (elisp-mode-syntax-propertize): ?\N
	and #s are case sensitive, so don't case-fold.  (And adjust regexps.)

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make down-list signal an error if called inside a string

	* lisp/emacs-lisp/lisp.el (down-list): Signal an error inside a
	string (bug#5588).

2022-05-06  Juri Linkov  <juri@linkov.net>

	Add char-folding of double quotes in isearch-fold-quotes-mode (bug#24510)

	* lisp/isearch.el (isearch-fold-quotes-mode): Add char-folding of
	double quotation marks.

	* test/lisp/subr-tests.el (test-local-set-state): Test values
	after setting state.

2022-05-06  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Fix handling of IMAP search strings

	* lisp/gnus/gnus-search.el (gnus-search-imap-handle-string): This was
	a misunderstanding of what `multibyte-string-p' means.  The check was
	actually supposed to be whether the string was non-ascii or not.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Further log-view-file-next fix-ups

	* doc/emacs/maintaining.texi (VC Change Log): Remove the entries
	for commands now removed from most VCs.
	* lisp/vc/log-view.el (log-view-mode-menu): Disable menu entries
	(bug#14531).

2022-05-06  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Don't force Gnus cache usage in nnvirtual

	* lisp/gnus/nnvirtual.el (nnvirtual-retrieve-headers): We're not sure
	why this was happening, but it shouldn't be necessary. Simply calling
	`gnus-retrieve-headers' directly will use the cache if the user has
	configured it.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix forward-sexp for Unicode names in Emacs Lisp mode

	* lisp/progmodes/elisp-mode.el (elisp-mode-syntax-propertize):
	Make forward-sexp work for Unicode character names (bug#23354).

2022-05-06  Noam Postavsky  <npostavs@gmail.com>

	Handle elisp #-syntax better in Emacs Lisp mode

	* elisp-mode.el (elisp-mode-syntax-propertize): New function.
	(emacs-lisp-mode): Set it as syntax-propertize-function (bug#15998).

2022-05-06  Michael Albinus  <michael.albinus@gmx.de>

	Fix bug#55274

	* lisp/dired-aux.el (dired-do-compress-to): Use `file-local-name'
	for shell out-file.  (Bug#55274)

2022-05-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/smie.el (smie-auto-fill): Fix bug#19342

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Respect help-window-keep-selected in shortdoc buttons

	* lisp/help-fns.el (help-fns--mention-shortdoc-groups): Respect
	help-window-keep-selected.

	* lisp/emacs-lisp/shortdoc.el (shortdoc-display-group): Allow
	reusing the window.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Move buffer-local-set-state to subr because it's used at runtime

	* lisp/subr.el (buffer-local-set-state)
	(buffer-local-set-state--get, buffer-local-restore-state): Moved
	from easy-mmode.el because they have to be available run-time.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make compilation-parse-errors more resilient

	* lisp/progmodes/compile.el (compilation-parse-errors): Be more
	resilient in the presence of regexp alist not being completely set
	up (bug#55282).

2022-05-06  Po Lu  <luangruo@yahoo.com>

	Improve font specs generated by the Haiku font dialog

	* src/haikufont.c (Fx_select_font): Use `nil' instead of
	`unspecified' to be consistent with other font dialogs.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix inhibiting reading the user init file with "emacs -x"

	* lisp/startup.el (command-line): Really inhibit loading the user
	init file with "emacs -x".

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the P/N/M-p/M-n bindings from the general log-view map

	* lisp/vc/log-view.el (log-view-mode-map): Remove the P/N/M-p/M-n
	bindings (that are only usable in some VCs).
	* lisp/vc/vc-sccs.el (vc-sccs-log-view-mode):
	* lisp/vc/vc-rcs.el (vc-rcs-log-view-mode):
	* lisp/vc/vc-cvs.el (vc-cvs-log-view-mode): New modes that bind
	the P/N/M-p/M-n commands (bug#14531).

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't override search-default-mode set by user in info/help

	* lisp/info.el (Info-mode):
	* lisp/help-mode.el (help-mode): Don't override isearch mode set
	by the user.

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Char-fold quotation characters in *info* and *Help*

	* lisp/info.el (Info-mode):
	* lisp/help-mode.el (help-mode): Use it.
	* lisp/isearch.el (isearch-fold-quotes-mode): New minor mode
	(bug#24510).

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload the buffer-local-set* things

	* lisp/emacs-lisp/easy-mmode.el (buffer-local-set-state--get)
	(buffer-local-restore-state): Autoload.  Perhaps it would be
	better to move these functions to subr.el or something...

2022-05-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new helper macros for minor modes to restore variables

	* doc/lispref/modes.texi (Defining Minor Modes): Document it.

	* lisp/emacs-lisp/easy-mmode.el (buffer-local-set-state): New macro.
	(buffer-local-set-state--get): Helper function.
	(buffer-local-restore-state): New function.

	* lisp/textmodes/word-wrap-mode.el (word-wrap-whitespace-mode):
	Use it to simplify code.

2022-05-06  Michael Albinus  <michael.albinus@gmx.de>

	Fix thinko in tramp-skeleton-write-region

	* lisp/net/tramp.el (tramp-skeleton-write-region): Fix typos.
	Flush cache in time.  (Bug#55247)
	(tramp-handle-lock-file): Suppress messages in `write-region'.

2022-05-06  Po Lu  <luangruo@yahoo.com>

	Fix calculation of display resolution on Haiku

	* src/haiku_support.cc (BScreen_px_dim): Rename to
	`be_get_screen_dimensions'.
	(BScreen_res): Rename to `be_get_display_resolution' and fix
	resolution computation.
	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (compute_tip_xy, Fx_display_pixel_width)
	(Fx_display_pixel_height, Fx_display_mm_height)
	(Fx_display_mm_width): Update accordingly.

	* src/haikuterm.c (haiku_term_init): Likewise.

2022-05-06  Eli Zaretskii  <eliz@gnu.org>

	Provide reference for OTF tags in the ELisp manual

	* doc/lispref/display.texi (Low-Level Font): Provide the canonical
	reference URL for OTF tags.

2022-05-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	69c56cbe6e ; * src/w32notify.c: Fix a typo in a comment.
	3b9e60ba2f ; * src/window.c (Fset_window_start): Mention the effect o...

2022-05-06  Po Lu  <luangruo@yahoo.com>

	Fix more problems with display of composite glyph strings on Haiku

	* src/haikuterm.c
	(haiku_draw_composite_glyph_string_foreground): Fix pen size of
	placeholder rectangle.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Fix mouse face persisting inside Lucid menus on XI2

	* src/xmenu.c (create_and_show_popup_menu): Call `x_mouse_leave'
	on Lucid as well when the input extension is being used.

	* src/xterm.c (x_mouse_leave): Enable on Lucid XI2 builds.
	* src/xterm.h: Update prototypes.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	* lwlib/lwlib.c (lw_separator_p): Fix empty strings being separators.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Fix menu dismissal problems on Xt builds with XI2

	* src/xmenu.c (prepare_for_entry_into_toolkit_menu)
	(leave_toolkit_menu): New functions.
	(create_and_show_popup_menu): Replace some of the grab logic
	with resetting the XI event mask instead.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Fix more issues with DND state on multiple displays

	* src/xterm.c (handle_one_xevent): Don't update DND state on the
	wrong display.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Improve safety of DND when Emacs is connected to multiple displays

	* src/xterm.c (x_dnd_begin_drag_and_drop): Don't check movement
	frame unless we know it comes from the right display.

2022-05-05  Paul Eggert  <eggert@cs.ucla.edu>

	Gnulib update via admin/merge-gnulib

2022-05-05  James N. V. Cash  <james.nvc@gmail.com>

	* lisp/emacs-lisp/crm.el: Set completion-list-insert-choice-function.

	* lisp/emacs-lisp/crm.el (completing-read-multiple): Set buffer-local
	completion-list-insert-choice-function that handles string values of args.
	https://lists.gnu.org/archive/html/emacs-devel/2022-05/msg00017.html

2022-05-05  Juri Linkov  <juri@linkov.net>

	* lisp/desktop.el: Enable tab-bar-mode after restoring frames with a tab bar.

	(desktop-restore-frameset): Enable tab-bar-mode when a restored frame
	contains the frame parameter tab-bar-lines (bug#55070).

2022-05-05  Paul Eggert  <eggert@cs.ucla.edu>

	timestamp doc minor improvements

	* doc/lispref/os.texi (Time of Day, Time Conversion)
	(Time Calculations): Fix some confusion about decoded times,
	timestamps, and time values.  Exclude floating-point infinities
	and NaNs from timestamps, as the code doesn’t always follow
	IEEE-754 rules for them and whatever the code does, doesn’t matter
	for timestamps anyway.

2022-05-05  Glenn Morris  <rgm@gnu.org>

	* doc/emacs/misc.texi (Interactive Shell): Fix paren typo.

2022-05-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a mistaken test case in test-undo-region

	* test/lisp/simple-tests.el (test-undo-region): Fix failing cases
	(bug#21523) -- the crossing-region case shouldn't be included,
	either.

2022-05-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Advertise OSC directory tracking more

	* doc/emacs/misc.texi (Interactive Shell): Document OSC directory
	tracking more.
	* lisp/shell.el (shell-dirtrack-mode): Link to the OSC directory
	tracking function.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Set GC line width on more GCs

	* src/xterm.c (x_set_cursor_gc, x_set_mouse_face_gc)
	(x_draw_bar_cursor): Make created scratch GCs have a line-width
	of 1.

2022-05-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Sort completions in Info references/menu correctly

	* lisp/info.el (Info-follow-reference): Sort completions in the
	order they appear in the buffer (bug#54175).
	(Info-menu-update): Ditto.

2022-05-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Be more resilient towards errors during error handling

	* src/print.c (print_error_message): Avoid infinite recursion if
	`substitute-command-keys' bugs out (bug#55269).

2022-05-05  Philip Kaludercic  <philipk@posteo.net>

	Avoid resizing mini buffer when displaying page numbers

	* doc-view.el (doc-view-goto-page): Do not insert a newline at the end
	of the "current info" if not necessary.

2022-05-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Describe kmacro registers better

	* lisp/kmacro.el (register-val-describe): Allow describing macros
	that contain mouse events (bug#55266).

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Speed up opening fonts on Haiku

	* src/font.h (font_property_index): Note that some font drivers
	use the extra data in a font entity to store driver-specific
	information.

	* src/haiku_font_support.cc (BFont_find): Set font indices.
	(be_open_font_at_index): New function.
	(BFont_open_pattern): Clean up coding style.
	* src/haiku_support.h (enum haiku_font_specification)
	(struct haiku_font_pattern): New fields and specifications for
	indices.
	* src/haikufont.c (haikufont_pattern_to_entity, haikufont_open):
	Use indices to open fonts if available in the extra data.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Fix font weight reporting on macOS

	* src/macfont.m (macfont_store_descriptor_attributes): Fix
	numeric values for the addition of `medium'.

	* src/nsterm.m (ns_font_desc_to_font_spec): Adjust accordingly.
	(ns_create_font_panel_buttons): Try to fix button width.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Improve appearance of macOS font panel buttons

	* src/nsterm.m (ns_create_font_panel_buttons):
	([EmacsView noteUserCancelledSelection]): New functions.
	([EmacsView showFontPanel]): Use those buttons instead.

2022-05-05  Michael Albinus  <michael.albinus@gmx.de>

	Add Tramp test

	* test/lisp/net/tramp-tests.el (tar-mode): Require.
	(tramp-test10-write-region-other-file-name-handler): New test.
	(tramp-test31-interrupt-process, tramp-test31-signal-process):
	Tag them :unstable unconditionally.

	* test/lisp/net/tramp-resources/foo.tar.gz: New resource file.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Fix min size reporting of style pane in Haiku font dialogs

	* src/haiku_support.cc (class DualLayoutView):
	(MinSize): Implement correctly with both views.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Use bswap_32 and bswap_16 in Motif DND code

	* src/xterm.c (SWAPCARD32, SAPCARD16): Use glibc/gnulib
	byte-swapping functions if checking is disabled.

2022-05-05  Po Lu  <luangruo@yahoo.com>

	Take size into account when previewing fonts on Haiku

	* src/haiku_support.cc (MessageReceived): Decode size sent and
	handle `UPDATE_PREVIEW_DIALOG' message.
	(UpdatePreview): Add current size.
	(EmacsFontSelectionDialog): Assign correct modification messages
	to the size entry.

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Allow displaying font preview on Haiku

	* src/haiku_support.cc (class EmacsFontPreviewDialog)
	(class DualLayoutView): New classes.
	(class EmacsFontSelectionDialog): Add field for preview,
	checkbox and layout view.
	(MessageReceived): Handle new font preview messages.
	(EmacsFontSelectionDialog): New constructor.
	(FrameResized): Resize the layout view instead.

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Fix device reporting from scroll bar events on X

	* src/xterm.c (x_scroll_bar_handle_click): New argument
	`device'.
	(handle_one_xevent): Set it appropriately as long as required.

2022-05-04  dickmao  <dick.r.chiang@gmail.com>

	Transcription error

	* lisp/gnus/gnus-topic.el (gnus-topic-display-missing-topic):
	Indent.
	(gnus-topic-update-topic-line): Insert missing fourth argument.

2022-05-04  Sean Whitton  <spwhitton@spwhitton.name>

	Revert "server-execute: Initialize the *scratch* buffer"

	This reverts commit f2d2fe6fc8ef0b6087c4a8a69d05a4e521b23047.

	To be replaced with factoring out *scratch* buffer initialization.

2022-05-04  Glenn Morris  <rgm@gnu.org>

	Stop esh-var-tests leaving temp files behind

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/quoted-interp-temp-cmd): Don't leave temporary files.

2022-05-04  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Remove bogus mode check from gnus topic update functions

	* lisp/gnus/gnus-topic.el (gnus-topic-update-topics-containing-group):
	(gnus-topic-update-topic): These functions originally checked to see
	if we were in group mode, but later that check was changed to
	'gnus-topic-mode, which never passes because 'gnus-topic-mode isn't a
	major mode. Revert to checking for 'gnus-group-mode, and use
	`derived-mode-p' while we're at it.

2022-05-04  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Use pixel-based alignment (bug#55207)

	* lisp/tab-bar.el (tab-bar-format-align-right): Use string-pixel-width
	on the string with tab-bar face to get the width in pixels to align.
	(tab-bar-format-global): Remove string-trim-right to keep padding-right.

2022-05-04  Basil L. Contovounesios  <contovob@tcd.ie>

	Remove unused lexvar in subr-x-tests.el

	* test/lisp/emacs-lisp/subr-x-tests.el
	(test-with-buffer-unmodified-if-unchanged): Pacify unused lexvar
	byte-compiler warning.  Simplify slightly and reindent.

2022-05-04  Glenn Morris  <rgm@gnu.org>

	* src/xterm.c (handle_one_xevent): Fix int/Lisp_Object mix-up.

2022-05-04  Robert Pluim  <rpluim@gmail.com>

	* etc/NEWS: Improve some NEWS entries

2022-05-04  Robert Pluim  <rpluim@gmail.com>

	* doc/emacs/killing.texi: Fix typos

	* doc/emacs/killing.texi (Clipboard): Fix wording in description of
	'save-interprogram-paste-before-kill'.  Ensure the reference to
	"Yanking Media" is not split over two lines.

2022-05-04  Eli Zaretskii  <eliz@gnu.org>

	Fix restoring desktop from TTY-saved sessions

	* lisp/frameset.el (frameset-restore): Don't override/fix position
	of the restored frames for which we have geometry information
	saved by a past GUI session.  (Bug#55070)

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Turn on XInput 2 support by default

	The support doesn't interfere with compatibility, since Emacs
	built with XInput 2 support transparently falls back to Core
	Input when a suitable version of the input extension is not
	available.  It also matured much sooner than expected, so
	enabling this by default will lead to new features being
	available to more users.

	* INSTALL:
	* configure.ac:
	* etc/NEWS: Enable XInput 2 support by default.

2022-05-04  Eli Zaretskii  <eliz@gnu.org>

	Clarify the doc string of 'with-buffer-unmodified-if-unchanged'

	* lisp/emacs-lisp/subr-x.el (with-buffer-unmodified-if-unchanged):
	Describe better what is meant by "buffer changes".  (Bug#4587)

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Remove unused variable in Haiku selection code

	* src/haiku_select.cc (selection_state_flag):
	* src/haikuselect.h: Remove variable.

2022-05-04  Eli Zaretskii  <eliz@gnu.org>

	Fix 'bidi-class' property of unassigned codepoints

	* admin/unidata/unidata-gen.el (unidata-file-alist): Update the
	default values of 'bidi-class' according to the latest Unicode
	Standard.

	* admin/notes/unicode: Mention possible changes in
	DerivedBidiClass.txt that need to be reflected in unidata-gen.el.

	* lisp/international/characters.el (#xfb50, #xfdf0): Fix the
	Arabic block characters.  (Bug#55256)

2022-05-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Flush the tool bar cache on all terminals when adding new entries

	* lisp/tool-bar.el (tool-bar--flush-cache): Flush the cache for
	the current tool bar on all terminals.

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Correctly encode and decode filenames on NS

	* src/nsfns.m (Fns_read_file_name): Run dir through ENCODE_FILE
	and fname through DECODE_FILE.

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Fix file name encoding on Haiku file dialogs

	* src/haikufns.c (Fhaiku_read_file_name): Use ENCODE_FILE and
	DECODE_FILE correctly.

2022-05-04  Po Lu  <luangruo@yahoo.com>

	Set initial size in the Haiku font dialog

	* src/haiku_support.cc (class EmacsFontSelectionDialog)
	(EmacsFontSelectionDialog): New argument `initial_size'.
	(be_select_font): Likewise.
	* src/haiku_support.h: Update prototypes.
	* src/haikufont.c (Fx_select_font): Set font dialog size to the
	pixel size of the current font.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Encode and decode filenames correctly on Haiku

	* src/haikufns.c (Fhaiku_read_file_name): Decode file names
	correctly.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Clean up Haiku file panel code

	* lisp/term/haiku-win.el (x-file-dialog): Fix nil values of
	`default-filename'.
	* src/haiku_io.c (haiku_len): Remove `FILE_PANEL_EVENT'.
	(record_c_unwind_protect_from_cxx, c_specpdl_idx_from_cxx)
	(c_unbind_to_nil_from_cxx): Delete functions.
	* src/haiku_support.cc (MessageReceived): Write pointer to
	buffer to file panel port instead.
	(struct popup_file_dialog_data): Delete strict.
	(unwind_popup_file_dialog): Delete functions.
	(be_popup_file_dialog): Accept a pointer to
	`process_pending_signals' and run nested event loop as usual.

	* src/haiku_support.h (enum haiku_event_type): Remove
	`FILE_PANEL_EVENT'.
	(struct haiku_file_panel_event): Delete struct.
	* src/haikufns.c (unwind_popup): Delete function.
	(Fhaiku_read_file_name): Update and quit on invalid filename.

	* src/haikuterm.c (struct unhandled_event): Delete struct.
	(haiku_read_socket): Remove "unhandled events".

2022-05-03  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (haiku_create_frame): Improve default border width.

2022-05-03  Sean Whitton  <spwhitton@spwhitton.name>

	server-execute: Initialize the *scratch* buffer

	* lisp/server.el: Require subr-x when compiling.
	(server-execute): Initialize the *scratch* buffer in the same way that
	the scratch-buffer command does, for consistency.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Fix display of placeholder composite string on Haiku

	* src/haikuterm.c
	(haiku_draw_composite_glyph_string_foreground): Correct
	translation of XDrawRectangle.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Fix event mask and source indication of _NET_WM_STATE messages

	* src/xselect.c (x_send_client_event): Make static.
	* src/xterm.c (set_wm_state): Send event with correct mask and
	source indication set.
	* src/xterm.h: Update prototypes.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make some recently added tests actually run

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make with-buffer-unmodified-if-unchanged more efficient

	* lisp/emacs-lisp/subr-x.el (with-buffer-unmodified-if-unchanged):
	Make more efficient.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make with-buffer-unmodified-if-unchanged more resilient

	* lisp/emacs-lisp/subr-x.el (with-buffer-unmodified-if-unchanged):
	Make more resilient.

2022-05-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	with-buffer-unmodified-if-unchanged: Tweak the implementation

	* lisp/emacs-lisp/subr-x.el (with-buffer-unmodified-if-unchanged):
	Skip the hash if the buffer was not modified at all.
	Use `restore-buffer-modified-p`.
	Also mention that it's imperative that the current buffer is preserved.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry about incompatible sorting command behaviors

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make sorting not change buffer modification status always

	* lisp/sort.el (sort-subr): Don't mark buffer modified if the
	sorting didn't change anything (bug#4587).

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new macro with-buffer-unmodified-if-unchanged

	* lisp/emacs-lisp/subr-x.el (with-buffer-unmodified-if-unchanged):
	New macro.
	* lisp/textmodes/fill.el (fill-paragraph): Macro code copied from
	here.  Adjust and use the macro.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix thinko in recent tool bar caching logic

	* lisp/tool-bar.el (tool-bar--cache-key): New function.
	(tool-bar--flush-cache, tool-bar-make-keymap): Use it.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make tool bar caching more sensible

	* lisp/tool-bar.el (tool-bar-keymap-cache): Make into a non-weak
	EQ hash table, which should be faster and not lose the contents
	after a GC (bug#43397).
	(tool-bar--flush-cache, tool-bar-make-keymap): Use the terminal
	only as the key.
	(tool-bar-local-item, tool-bar-local-item-from-menu): Flush the
	cache after altering the tool bar.

2022-05-03  Eli Zaretskii  <eliz@gnu.org>

	Allow desktop to restore frames and windows on TTY frames

	* lisp/frameset.el (frameset-persistent-filter-alist): Add 'top',
	'left', 'bottom', and 'right' to frame parameters that are shelved
	and unshelved when switching from GUI to TTY frames and vice
	versa.
	(frameset--restore-frame): Accept two optional arguments DX and
	DY, and offset by them each frame restored from TTY desktop, to
	make such restored frames more prominently visible.  Force such
	frames to be visible on GUI display, since the visibility
	parameter is meaningless for TTY frames.
	(frameset-restore): Pass DX and DY offsets to
	'frameset--restore-frame', when restoring TTY frames on GUI
	display.
	* lisp/desktop.el (desktop-restore-frameset): Pass the
	:force-onscreen argument of 'frameset-restore' as nil when
	restoring frames on text-mode display.
	(desktop-restore-forces-onscreen): Document that this option has
	no real effect on restoring frames on text-mode display.
	(desktop-restoring-frameset-p): Allow restoring frames in non-GUI
	sessions, but disallow that when the selected frame is the
	daemon's initial frame.  (Bug#55070)

2022-05-03  Jim Porter  <jporterbugs@gmail.com>

	Improve the behavior of concatenating parts of Eshell arguments

	Previously, concatenating a list to a string would first convert the
	list to a string.  Now, the string is concatenated with the last
	element of the list.

	* lisp/eshell/esh-util.el (eshell-to-flat-string): Make obsolete.

	* lisp/eshell/esh-arg.el (eshell-concat, eshell-concat-1): New
	functions.
	(eshell-resolve-current-argument): Use 'eshell-concat'.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/interp-concat-cmd):
	Add check for concatenation of multiline output of subcommands.
	(esh-var-test/quoted-interp-concat-cmd): New test.

	* test/lisp/eshell/em-extpipe-tests.el (em-extpipe-test-13): Use
	'eshell-concat'.

	* doc/misc/eshell.texi (Expansion): Document this behavior.

	* etc/NEWS: Announce the change (bug#55236).

2022-05-03  Jim Porter  <jporterbugs@gmail.com>

	Return a list of numbers if all lines of an Eshell subcommand are numeric

	* lisp/eshell/esh-util.el (eshell-convertible-to-number-p)
	(eshell-convert-to-number): New functions...
	(eshell-convert): ... use them.

	* test/lisp/eshell/esh-var-tests.el
	(esh-var-test/interp-convert-cmd-string-newline): Add checks for
	numeric output.

	* doc/misc/eshell.texi (Dollars Expansion): Document the new behavior.

	* etc/NEWS: Announce the change (bug#55236).

2022-05-03  Jim Porter  <jporterbugs@gmail.com>

	Eshell variable expansion should always return strings inside quotes

	This is closer in behavior to regular shells, and gives Eshell users
	greater flexibility in how variables are expanded.

	* lisp/eshell/esh-util.el (eshell-convert): Add TO-STRING argument.

	* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Add MODIFIER-P
	argument and adjust how 'eshell-convert' and 'eshell-apply-indices'
	are called.
	(eshell-get-variable, eshell-apply-indices): Add QUOTED argument.

	* test/lisp/eshell/esh-var-tests.el (eshell-test-value): New defvar.
	(esh-var-test/interp-convert-var-number)
	(esh-var-test/interp-convert-var-split-indices)
	(esh-var-test/interp-convert-quoted-var-number)
	(esh-var-test/interp-convert-quoted-var-split-indices)
	(esh-var-test/interp-convert-cmd-string-newline)
	(esh-var-test/interp-convert-cmd-multiline)
	(esh-var-test/interp-convert-cmd-number)
	(esh-var-test/interp-convert-cmd-split-indices)
	(esh-var-test/quoted-interp-convert-var-number)
	(esh-var-test/quoted-interp-convert-var-split-indices)
	(esh-var-test/quoted-interp-convert-quoted-var-number)
	(esh-var-test/quoted-interp-convert-quoted-var-split-indices)
	(esh-var-test/quoted-interp-convert-cmd-string-newline)
	(esh-var-test/quoted-interp-convert-cmd-multiline)
	(esh-var-test/quoted-interp-convert-cmd-number)
	(esh-var-test/quoted-interp-convert-cmd-split-indices): New tests.

	* doc/misc/eshell.texi (Arguments): Expand this section, and document
	the new behavior.
	(Dollars Expansion): Provide more detail about '$(lisp)' and
	'${command}' forms.

	* etc/NEWS (Eshell): Announce this change (bug#55236).

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make adding things to the tool bar show up on next redisplay

	* lisp/tool-bar.el (tool-bar--flush-cache): New function.
	(tool-bar-add-item): Flush the cache (bug#43397).

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command 'package-update'

	* doc/emacs/package.texi (Package Installation): Mention it.
	* lisp/emacs-lisp/package.el (package-update): New command
	(bug#18790).

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix key-parse problem with C-x ( ... sequences

	* lisp/keymap.el (key-parse): Move the read-kbd-macro compat code
	from here...
	* lisp/subr.el (kbd): ... to here.  (And fix the logic, too.)
	This allows `key-parse' to have a less puzzling result while
	maintaining backwards compatibility (bug#38775).

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make TAB work in makefile mode when transient mark mode is on

	* lisp/progmodes/make-mode.el (makefile-mode): Insert a tab
	instead of removing it (bug#37087).

2022-05-03  Michael Albinus  <michael.albinus@gmx.de>

	Handle file name handler in write-region's VISIT arg

	* lisp/net/tramp.el (tramp-skeleton-delete-directory): Move up.
	(tramp-skeleton-write-region): New defmacro.  Handle also file
	name handler in VISIT.  (Bug#55166)
	(tramp-handle-write-region):
	* lisp/net/tramp-adb.el (tramp-adb-handle-write-region):
	* lisp/net/tramp-sh.el (tramp-sh-handle-write-region):
	* lisp/net/tramp-smb.el (tramp-smb-handle-write-region):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-write-region): Use it.

2022-05-03  Filipp Gunbin  <fgunbin@fastmail.fm>

	Rewrite sql-interactive-remove-continuation-prompt

	* lisp/progmodes/sql.el (sql-starts-with-prompt-re): Remove.
	(sql-ends-with-prompt-re): Remove
	(sql-interactive-remove-continuation-prompt): Delete prompts from
	anywhere in the process output, not just at the beginning of current
	string.  Streamline logic, describe it in docstring.
	* test/lisp/progmodes/sql-tests.el: Add tests

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make more buttons in *Help* respect `help-window-keep-selected'

	* lisp/help-mode.el (help-function-cmacro, help-variable-def)
	(help-face-def): Also respect `help-window-keep-selected' like the
	other commands.

2022-05-03  rbrtb  <104695105+rbrtb@users.noreply.github.com>  (tiny change)

	Ensure exit-function of eglot-c-at-point runs on exact match

	When the completion is exact match, exit-function should still run.

	Say one is using auto-imports feature of pyright.  One types foo, and
	triggers the completion.  There are two candidates: foo and foo_bar.  If
	one chooses foo, the status would be 'exact' instead of 'finished', thus
	exit-function is not executed, foo is not auto-imported.

	* eglot.el (eglot-completion-at-point): Consider 'exact status.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/941

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Further mm-base64-line-p bug fixes

	* lisp/gnus/mm-bodies.el (mm-base64-line-p): Fix parsing error
	introduced by d90f54d.

2022-05-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mm-base64-line-p logic

	* lisp/gnus/mm-bodies.el (mm-base64-line-p): Don't claim that an
	empty line is base64.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	* src/haiku_support.cc (DrawContent): Use right UI color.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Make menu bar help text work on macOS as well

	* lisp/tooltip.el (tooltip-show-help): Resort to displaying
	messages in the echo area on NS.

	* src/nsmenu.m ([EmacsMenu menu:willHighlightItem:]): Call
	`show_help_echo' instead of storing an event into the keyboard
	buffer.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Fix default font in macOS font dialogs

	* src/nsterm.m ([EmacsView noteUserSelectedFont]): Use current
	font if none was selected.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Fix some font parsing problems on NS

	* src/nsterm.m (ns_font_desc_to_font_spec): Fix processing of
	condensed width.

2022-05-03  Po Lu  <luangruo@yahoo.com>

	Handle GraphicsExpose events on scroll bars

	* src/xterm.c (x_scroll_bar_expose): Handle GraphicsExpose
	events.
	(handle_one_xevent): Give graphics exposures to scroll bars.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Make sure rectangles are drawn correctly on X

	* src/xfaces.c (prepare_face_for_display): Always use line-width
	of 1.
	* src/xfns.c (x_make_gc): Likewise.
	* src/xterm.c (x_scroll_bar_expose): Comment out obsolete code.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Fix glyphless glyph display on Haiku

	* src/haikuterm.c
	(haiku_draw_glyphless_glyph_string_foreground): Fix rectangle
	width.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Fix font matching of "Fira Code Retina" and "Fira Code Regular" on Haiku

	* src/haiku_font_support.cc (font_family_style_matches_p): Don't
	allow matches on fonts with an adstyle if none was specified in
	the input pattern.

2022-05-02  Glenn Morris  <rgm@gnu.org>

	Don't leave temp files behind from undigest-tests

	Sadly the "temp" in with-temp-file refers to a buffer, not a file.
	* test/lisp/mail/undigest-tests.el (rmail-undigest-test-rfc934-digest)
	(rmail-undigest-test-rfc1153-digest-strict)
	(rmail-undigest-test-rfc1153-less-strict-digest)
	(rmail-undigest-test-rfc1153-sloppy-digest)
	(rmail-undigest-test-rfc1521-mime-digest)
	(rmail-undigest-test-multipart-mixed-digest):
	Delete temporary files at end.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Clean up X11 double buffering code

	This fixes several latent bugs where code went down the path
	with double buffering enabled when it wasn't, and vice versa.

	* src/xfns.c (x_set_inhibit_double_buffering): Improve
	commentary and only define when HAVE_XDBE.
	(x_mark_frame_dirty): Only set buffer flip flag when HAVE_XDBE.
	(initial_set_up_x_back_buffer): Clean up coding style and remove
	unnecessary block_input pair.
	(Fx_double_buffered_p): Always return nil if !HAVE_XDBE.
	(x_frame_parm_handlers): Don't set double buffering handler if
	!HAVE_XDBE.

	* src/xftfont.c (xftfont_drop_xrender_surfaces, xftfont_driver):
	Only define when XDBE is available.

	* src/xterm.c (x_drop_xrender_surfaces): Likewise.
	(x_clear_window): Don't test double buffering flags when
	!HAVE_XDBE.
	(show_back_buffer): Only define when HAVE_XDBE.
	(x_flip_and_flush): Don't try to flip when !HAVE_XDBE.
	(XTframe_up_to_date): Likewise.
	(XTbuffer_flipping_unblocked_hook): Only define when Xdbe is
	available.
	(x_clear_area): Don't test double buffering flags when Xdbe is
	not available.
	(flush_dirty_back_buffer_on): Don't define if there's no DBE.
	(handle_one_xevent, x_create_terminal): Likewise.

	* src/xterm.h (FRAME_X_DRAWABLE): Fix coding style.

2022-05-02  Eli Zaretskii  <eliz@gnu.org>

	Fix punctuation in the Eshell manual

	* doc/misc/eshell.texi (Argument Predication and Modification):
	Fix whitespace.

2022-05-02  Arash Esbati  <arash@gnu.org>

	Load multiple bibliographies with multibib package

	* lisp/textmodes/reftex-parse.el (reftex-using-biblatex-p):
	Recognize 'multibib' which allows multiple bibliography loading
	macro calls.
	(reftex-locate-bibliography-files): Prevent possible duplications
	in bibliography database files.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Wait for events from all displays in Xm dialogs even on XI2

	* src/xfns.c (Fx_file_dialog): Always process events from all
	displays.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the eval-in-debug error message prettier in non-recursive errors

	* lisp/emacs-lisp/debug.el (debugger-eval-expression): Make the
	error message (when recursive debugging is off) prettier.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make non-recursive error messages in edebug prettier

	* lisp/emacs-lisp/edebug.el (edebug-eval-expression): Make the
	error message (when recursive debugging is off) prettier.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix eldoc interaction with `when' and `unless'

	* lisp/subr.el (when, unless): Remove the (fn...) bits from the
	doc string, because the advertised calling convention is correct
	the way it is (bug#27229).  This also makes eldoc highlight the
	arguments correctly.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a command to recreate the *scratch* buffer

	* doc/emacs/building.texi (Lisp Interaction): Mention it.
	* lisp/simple.el (scratch-buffer): New command.

2022-05-02  Stefan Kangas  <stefankangas@gmail.com>

	Fix handling double-click-time nil or t

	* lisp/mouse.el (mouse-double-click-time): New function to always
	return a number for `double-click-time'.
	* lisp/emulation/viper-mous.el (viper-multiclick-timeout):
	* lisp/foldout.el (foldout-mouse-swallow-events):
	* lisp/help.el (help--read-key-sequence):
	* lisp/org/org-mouse.el (org-mouse-show-context-menu): Use
	'mouse-double-click-time' instead of 'double-click-time'.
	* src/keyboard.c (syms_of_keyboard): Mention
	'mouse-double-click-time' in doc string of 'double-click-time'.
	* test/lisp/mouse-tests.el (mouse-test-mouse-double-click-time):
	New test.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-fix Gcc header tokenization in Gnus

	* lisp/gnus/gnus-msg.el (gnus-inews-do-gcc): Split the Gcc header
	on commas, but allow group names to contain spaces (bug#55217).

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow reusing the *Help* window with `i'/`s/ commands

	* doc/emacs/help.texi (Help): Document it.

	* lisp/help-mode.el (help-function-def--button-function): Use it.
	* lisp/help-mode.el (help-goto-info): Use it.

	* lisp/help.el (help-window-select): Mention it.
	(help-window-keep-selected): New user option (bug#9054).

	* lisp/info-look.el (info-lookup-symbol):
	(info-lookup): Allow keeping the same window.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Fix inconsistencies in Haiku font selection dialog

	* src/haiku_font_support.cc (font_family_style_matches_p): Fix
	coding style.
	* src/haikufont.c (haikufont_pattern_from_object): Set slant and
	width using correct object.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow show-paren to show matching parentheses inside comments

	* lisp/paren.el (show-paren--default): Improve blinking when
	inside a comment (bug#5410).

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Fix handling of some weights in the Haiku font driver

	* src/haiku_font_support.cc (font_style_to_flags):
	* src/haiku_support.h (enum haiku_font_weight):
	* src/haikufont.c (haikufont_weight_to_lisp)
	(haikufont_lisp_to_weight): Make `ultralight' and `extralight'
	mean the same thing.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Use xref-goto-xref as the xref mouse binding

	* lisp/progmodes/xref.el (xref--button-map): Keep the
	xref-goto-xref binding instead of select-and-show to be more
	similar to grep buffers.

2022-05-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the OMIT-NULLS + "" case in string-lines

	* lisp/subr.el (string-lines): Respect OMIT-NULLS when given an
	empty string.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Improve font dialog on macOS

	* src/nsterm.m ([EmacsView changeFont:]): Don't exit loop here
	on macOS.
	([EmacsView noteUserSelectedFont]): New function.
	([EmacsView showFontPanel]): Add explicit "OK" button on macOS.

2022-05-02  Po Lu  <luangruo@yahoo.com>

	Default to currently selected font in Haiku font dialogs

	* src/haiku_font_support.cc (be_find_font_indices): New
	function.
	* src/haiku_support.cc (class EmacsFontSelectionDialog)
	(UpdateStylesForIndex, EmacsFontSelectionDialog): Allow
	specifying an initial font family and style.
	(be_select_font): New parameters `initial_family' and
	`initial_style'.
	* src/haiku_support.h: Update prototypes.

	* src/haikufont.c (haikufont_lisp_to_weight)
	(haikufont_lisp_to_slant, haikufont_lisp_to_width): Handle
	`regular'.
	(haikufont_pattern_from_object): New function.
	(haikufont_spec_or_entity_to_pattern): Fix coding style.
	(Fx_select_font): Compute indices based on currently selected
	font.
	(syms_of_haikufont): New defsyms.

2022-05-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/gnus/gnus-util.el (gnus-byte-compile): Use `lexical-binding`

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Fix race conditions with async input in some Haiku dialogs

	* src/haikufns.c (Fhaiku_save_session_reply):
	* src/haikufont.c (Fx_select_font): Block sigio around system
	calls.

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Fix the macOS build

	* src/nsterm.m (ns_font_desc_to_font_spec, syms_of_nsterm):
	Define missing symbols that are only on GNUstep.

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Make the NS font dialog return more correct values

	* src/nsfns.m (Fx_select_font): Update doc string.
	* src/nsterm.m (ns_font_desc_to_font_spec): New
	function.
	([EmacsView showFontPanel]): Return selected font as a
	font spec instead.

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Fix devices staying disabled in some cases

	* src/xterm.c (handle_one_xevent): Process queued disables
	before handling an XIDeviceEnabled situation.

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix string-lines return for ""

	* lisp/subr.el (string-lines): Return the correct result on ""
	(bug#55213).

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Change string-lines semantics slightly

	* lisp/subr.el (string-lines): Change the semantics slightly --
	don't return an empty string for a trailing newline.

2022-05-01  Jim Porter  <jporterbugs@gmail.com>

	Handle escaped characters in Eshell special references (e.g. buffers)

	* lisp/eshell/esh-arg.el (eshell-parse-special-reference): Unescape
	escaped characters.

	* test/lisp/eshell/eshell-tests-helpers.el (with-temp-eshell): Restore
	current buffer after evaluating BODY.

	* test/lisp/eshell/eshell-tests.el (eshell-test/redirect-buffer)
	(eshell-test/redirect-buffer-escaped): New tests (bug#55204).

2022-05-01  Jim Porter  <jporterbugs@gmail.com>

	Handle escaped characters in Eshell argument predicates/modifiers

	* lisp/eshell/em-pred.el (eshell-get-delimited-modifier-argument):
	Unescape escaped characters.

	* test/lisp/eshell/em-pred-tests.el (em-pred-test/predicate-escaping):
	New test (bug#55204).

2022-05-01  Jim Porter  <jporterbugs@gmail.com>

	Use a common set of string delimiters for all Eshell predicates/modifiers

	* lisp/eshell/em-pred.el (eshell-pred-delimiter-pairs): New variable.
	(eshell-get-comparison-modifier-argument)
	(eshell-get-numeric-modifier-argument)
	(eshell-get-delimited-modifier-argument): New functions...
	(eshell-pred-user-or-group, eshell-pred-file-time)
	(eshell-pred-file-links, eshell-pred-file-size)
	(eshell-pred-substitute, eshell-join-memebers, eshell-split-members):
	... and use them here.
	(eshell-include-members): Pass 'mod-char' and use
	'eshell-get-delimited-modifier-argument'.
	(eshell-pred-file-type, eshell-pred-file-mode): Use 'when-let'.
	(eshell-modifier-alist): Pass modifier char to
	'eshell-include-members'.

	* test/lisp/eshell/em-pred-tests.el
	(em-pred-test/predicate-delimiters): New test.
	(em-pred-test/predicate-uid, em-pred-test/predicate-gid,
	em-pred-test/modifier-include, em-pred-test/modifier-exclude): Remove
	cases covered by 'em-pred-test/predicate-delimiters'.
	(em-pred-test/modifier-substitute): Add test cases for new delimiter
	styles.

	* doc/misc/eshell.texi (Argument Predication and Modification):
	Explain how string parameters are delimited.
	(Argument Modifiers): Document some special delimiter behavior with
	the 's/PATTERN/REPLACE/' modifier (bug#55204).

	* etc/NEWS: Announce this change, and move the
	'eshell-eval-using-options' entry to the Eshell section.

2022-05-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/minibuffer.el (completion--replace): Fix bug#55205

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Replace NS code that implemented font panels in a different way

	* doc/emacs/macos.texi (Mac / GNUstep Events): Document removal
	of `ns-change-font' event.  The font panels are now implemented
	normally, via `x-select-font'.

	* lisp/term/common-win.el (x-setup-function-keys): Likewise.

	* lisp/term/ns-win.el (global-map, ns-popup-font-panel): Remove.
	(x-select-font, mouse-set-font, ns-input-font):
	(ns-input-fontsize): Remove.
	(ns-respond-to-change-font): Delete function.

	* src/nsfns.m (Fns_popup_font_panel): Delete function.
	(Fx_select_font): New function.
	(syms_of_nsfns): Update subrs.
	* src/nsterm.h (@interface EmacsView):
	* src/nsterm.m (ns_select_1): New function.
	(ns_select): Wrap around that instead.
	([EmacsView changeFont:]): Exit nested event loop
	([EmacsView showFontPanel:]): New function.

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't enter the debugger from *Backtrace* or edebug on eval errors

	* doc/lispref/debugging.texi (Error Debugging): Document it.

	* doc/lispref/edebug.texi (Edebug Eval): Mention it.
	* lisp/emacs-lisp/debug.el (debug-allow-recursive-debug): New user
	option (bug#36145).
	(debugger-eval-expression): Use it.

	* lisp/emacs-lisp/edebug.el (edebug-eval-expression): Ditto.

	This patch is based on a patch by Noam Postavsky.

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Correct Using Debugger lispref node

	* doc/lispref/debugging.texi (Using Debugger): Make documentation
	reflect reality (bug#36145).

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make scroll-other-window respect target window remappings

	* lisp/window.el (scroll-other-window, scroll-other-window-down):
	Moved from window.c and change implementation so that they respect
	command remappings in the target window (bug#20236).

2022-05-01  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'malloc-trim'

	* src/alloc.c (Fmalloc_trim): Fix the doc string.

	* etc/NEWS: Document which systems support 'malloc-trim'.

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function `malloc-trim'

	* configure.ac (PGTK_LIBS): Check for malloc_trim.

	* src/alloc.c (Fmalloc_trim): Add new function (bug#45200).

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Fix specifying zero as a size for fonts on Haiku

	* src/haiku_support.cc (MessageReceived): Set `size_specified'
	correctly.

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Improve display of Haiku font dialog

	* src/haiku_support.cc (EmacsFontSelectionDialog)
	(class EmacsFontSelectionDialog, FrameResized): Set minimum size
	based on individual view dimensions and add label to size
	control.
	(BWindow_set_min_size): Delete function.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_update_size_hints): Stop setting min
	size, since that doesn't work correctly on Haiku.

2022-05-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the mm-decode-content-transfer-encoding overflow better

	* lisp/gnus/mm-bodies.el (mm-decode-content-transfer-encoding):
	Use it.
	(mm-base64-line-p): New function.

2022-05-01  Po Lu  <luangruo@yahoo.com>

	* lisp/menu-bar.el (menu-bar-search-menu): Remove extra separator.

2022-05-01  Eli Zaretskii  <eliz@gnu.org>

	Document 'help-window-select'

	* etc/NEWS:
	* doc/emacs/help.texi (Apropos, Help): Document
	'help-window-select'; improve indexing.  (Bug#46034)

2022-05-01  Po Lu  <luangruo@yahoo.com>

	Allow specifying font size in the Haiku font selection dialog

	* src/haiku_support.cc (struct font_selection_dialog_message):
	New fields `size' and `size_specified'.
	(class EmacsFontSelectionDialog): New `size_entry' control.
	(MessageReceived): Set size from that control if available.
	(EmacsFontSelectionDialog): Initialize that control.
	(FrameResized): Handle layout for that control.
	(be_select_font): New field `size'.
	* src/haiku_support.h: Update prototypes.
	* src/haikufont.c (Fx_select_font): Populate font spec with
	size.

2022-05-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-04-30 19:52:14 UTC.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Allow quitting inside font selection dialogs on Haiku

	* src/haiku_support.cc (WaitForChoice): Accept new function for
	checking quit flag.
	(be_select_font): Pass that function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufont.c (haikufont_should_quit_popup): New function.
	(Fx_select_font): Give said function to `be_select_font'.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Allow invoking fonts in the Haiku font dialog

	* src/haiku_support.cc (MessageReceived): Handle invocations.
	(EmacsFontSelectionDialog): Set style panel invocation message.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Improvements to the Haiku font dialog

	* src/haiku_support.cc (class EmacsFontSelectionDialog)
	(EmacsFontSelectionDialog, FrameResized): Fix colors and respect
	monospace only.
	(be_select_font): New parameter `allow_monospace_only'.
	* src/haiku_support.h: Update prototype.
	* src/haikufont.c (Fx_select_font): Respect
	`exclude-proportional'.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Also fix some compiler warnings in xterm.c that didn't show up

	* src/xterm.c (x_dnd_begin_drag_and_drop): Don't define unused
	variable on GTK builds.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Fix the GTK build

	* src/xterm.c (x_dnd_begin_drag_and_drop): Let GTK handle events
	again.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_dnd_begin_drag_and_drop): Fix typo.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Fix processing events from multiple displays during DND

	* src/xterm.c (x_next_event_from_any_display): New function.
	Only used on no-toolkit builds.
	(x_dnd_begin_drag_and_drop): Compute correct dpyinfo for
	handle_one_xevent.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Clean up X Windows tooltip code

	* src/xfns.c (x_hide_tip): Remove "bloodcurdling hack".
	* src/xterm.c (handle_one_xevent): Add a better version here
	instead.  The code is unlikely to be hit as well, since tooltip
	frames are typically deleted, not just hidden.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Implement font selection dialog on Haiku

	* src/haiku_font_support.cc (font_style_to_flags): Handle style
	allocation failures.
	(be_font_style_to_flags): New function.

	* src/haiku_support.cc (struct font_selection_dialog_message):
	New struct.
	(class EmacsFontSelectionDialog): New class.
	(be_select_font): New function.

	* src/haiku_support.h: Update prototypes.
	* src/haikufont.c (Fx_select_font): New function.
	(syms_of_haikufont): Define new subr.

2022-04-30  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix failing image test on nox builds

	* test/lisp/image-tests.el (image-supported-file-p/built-in): Skip
	test in --without-x builds.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `M-x apropos' respect help-window-select

	* lisp/apropos.el (apropos-print): Respect help-window-select.
	(apropos): Mention it (bug#46034).

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make load-path-shadows-mode a special mode

	* lisp/emacs-lisp/shadow.el (load-path-shadows-mode): Make the
	mode inherit from special-mode so that the `q' command works.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation-max-output-line-length type

	* lisp/progmodes/compile.el (compilation-max-output-line-length):
	Fix the type.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid regexp overflow in mm-decode-content-transfer-encoding

	* lisp/gnus/mm-bodies.el (mm-decode-content-transfer-encoding):
	The base64 may be huge, so avoid backtracking (bug#55195).

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix Vx_show_tooltip_timeout in ns build, too

	* src/nsfns.m (Fx_show_tip): Respect Vx_show_tooltip_timeout here,
	too.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation after recent x-show-tooltip-timeout changes

	* src/dispnew.c (syms_of_display): Move x-show-tooltip-timeout to
	a common file to avoid breaking other systems.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the "retro" Gnus/Message tool bars

	* doc/misc/gnus.texi (Gravatars): Remove documentation.
	* lisp/gnus/gmm-utils.el (gmm-tool-bar-style): Obsoleted.

	* lisp/gnus/gnus-group.el (gnus-group-tool-bar): Use the "Gnome"
	definition.
	(gnus-group-tool-bar-gnome, gnus-group-tool-bar-retro)
	(gnus-group-tool-bar-zap-list): Obsolete.

	* lisp/gnus/gnus-sum.el (gnus-summary-tool-bar): Use the "Gnome"
	definition.
	(gnus-summary-tool-bar-gnome, gnus-summary-tool-bar-retro)
	(gnus-summary-tool-bar-zap-list): Obsolete.

	* lisp/gnus/message.el (message-tool-bar): Use the "Gnome"
	definition.
	(message-tool-bar-gnome, message-tool-bar-retro)
	(message-tool-bar-zap-list): Obsolete.

2022-04-30  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp/gnus/deuglify.el (gnus-article-outlook-rearrange-citation): Add autoload cookie.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Use x-show-tooltip-timeout in all the implementations

	* src/haikufns.c (Fx_show_tip): Use the timeout variable.
	* src/pgtkfns.c (Fx_show_tip): Ditto.

	* src/w32fns.c (Fx_show_tip): Ditto.

	* src/xfns.c (Fx_show_tip): Doc fix.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't hard code the default x-show-tip timeout

	* src/xfns.c (Fx_show_tip): Use it.
	(syms_of_xfns): Add a new x-show-tooltip-timeout variable
	(bug#23341).

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Move the when-let family of macros to subr.el

	* lisp/subr.el (internal--build-binding)
	(internal--build-bindings): Moved from subr-x.el and rewritten to
	not use the threading macro.
	(if-let*, when-let*, and-let*, if-let, when-let): Moved from
	subr-x.el.  This avoids breaking the build every time somebody
	uses these macros in functions that end up being called during
	bootstrap.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid using if-let in subr.el

	* lisp/subr.el (string-lines): Avoid using if-let (from subr-x) in
	subr (bug#55194).

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the xref--button-map more regular

	* lisp/progmodes/xref.el (xref--button-map): Remove the mouse-1
	binding (bug#35353).

2022-04-30  Jin Choi  <jsc@alum.mit.edu>  (tiny change)

	Make Python evaluation work more reliably

	* lisp/progmodes/python.el (python-shell-buffer-substring): Make
	more regions valid Python code (bug#55174).

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Fix some cases of flicker on MS Windows

	* src/w32term.c (w32_read_socket): Fix typo in check before
	flipping buffers.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Truncate output from grep

	* doc/emacs/building.texi (Compilation): Document it.
	* lisp/progmodes/compile.el (compilation-max-output-line-length):
	New user option (bug#44983).
	(compilation-filter): Use it.
	(compilation--insert-abbreviated-line): New function.

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make grep-mode-font-lock-keywords more efficient

	* lisp/progmodes/grep.el (grep-mode-font-lock-keywords): Make the
	regexp less greedy so that long lines don't take forever to
	font-lock (bug#44983).

2022-04-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a KEEP-NEWLINES argument to string-lines

	* doc/lispref/strings.texi (Creating Strings): Document it.

	* lisp/subr.el (string-lines): Add a KEEP-NEWLINES argument.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Fix display updating inside the minibuffer on MS Windows

	* src/minibuf.c (read_minibuf): Call `w32_flip_buffers_if_dirty'
	after changing the cursor position and redisplaying instead of
	`flush_frame'.  (bug#55193)

	* src/w32term.c (w32_flip_buffers_if_dirty): New function.
	* src/w32term.h: Update prototypes.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Avoid server roundtrip on wheel events from scroll bars on XI2

	* src/xterm.c (handle_one_xevent): Translate coordinates for
	scroll bars correctly when handling XI2 wheel events.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	* admin/CPP-DEFINES: Update for new features.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Process editres events not for frames correctly

	* src/xterm.c (handle_one_xevent): Dispatch Editres events to
	interested widgets.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Adjustments to double buffering on MS Windows

	* src/w32fns.c (w32_set_inhibit_double_buffering): Add comment
	describing double buffering.
	(w32_wnd_proc): Respect `w32-disable-double-buffering'.
	(globals_of_w32fns): New variable
	`w32-disable-double-buffering'.

	* src/w32term.c (w32_show_back_buffer): Return immediately if
	double buffering is disabled on the frame.
	(w32_scroll_run): Use old scrolling code if
	`w32-disable-double-buffering' is enabled.
	(w32_scroll_bar_clear): Document why we don't clear scroll bars
	when double buffering is enabled.
	(w32_read_socket): Respect `w32-disable-double-buffering' and
	clean up some code.

	* src/w32xfns.c (get_frame_dc): Respect
	`w32-disable-double-buffering'.

2022-04-30  Eli Zaretskii  <eliz@gnu.org>

	Fix use of kp-decimal in 'vhdl-stutter-mode'

	* lisp/progmodes/vhdl-mode.el (vhdl-electric-period): Avoid
	signaling an error when the user presses the kp-decimal key on the
	numeric pad in 'vhdl-stutter-mode'.  (Bug#55079)

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Handle exposure in the widget's expose proc on X

	* src/widget.c (emacsFrameClassRec): Don't inherit expose proc.
	(get_default_char_pixel_size):
	(pixel_to_char_size):
	(char_to_pixel_size):
	(round_size_to_char):
	(EmacsFrameInitialize):
	(EmacsFrameRealize):
	(EmacsFrameResize): Clean up coding style.
	(EmacsFrameExpose): New function.  Expose the frame here to
	satisfy the toolkit when it calls the expose proc by hand.

	* src/xterm.c (handle_one_xevent): Handle exposure through the
	widget instead.

2022-04-30  Po Lu  <luangruo@yahoo.com>

	Fix releasing the mouse on top of the tool bar on MS Windows

	* src/w32term.c (w32_read_socket): Don't handle tool bar clicks
	specially for button up events if no tool bar item was
	previously pressed.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Fix palette freeing on MS Windows with double buffering

	* src/w32term.c (w32_release_paint_buffer): Also release target
	DC palette.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Implement double buffering on MS Windows

	* etc/NEWS: Announce changes.
	* src/w32fns.c (w32_set_inhibit_double_buffering): New function.
	(w32_wnd_proc):
	(Fx_create_frame):
	(w32_create_tip_frame): Set `inhibit-double-buffering' parameter.
	(w32_frame_parm_handlers): Add new handler.

	* src/w32term.c (w32_show_back_buffer):
	(w32_release_paint_buffer): New functions.
	(w32_frame_up_to_date): Show back buffer if applicable.
	(w32_buffer_flipping_unblocked_hook): New hook.
	(w32_scroll_run): Use BitBlt to scroll instead of window
	scrolling functions.
	(w32_scroll_bar_clear): Don't clear scroll bars when double
	buffered.
	(w32_read_socket): Flip buffers after reading input events in
	some cases.
	(w32_free_frame_resources): Free back buffer.
	(w32_create_terminal): Add new hook.

	* src/w32term.h (struct w32_output): New fields for handling
	back buffers.
	* src/w32xfns.c (select_palette): Fix indentation.
	(get_frame_dc, release_frame_dc): Return back buffer when
	appropriate and set dirty flag.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Prevent cursors from being set on tooltip frames on Haiku

	* src/haikuterm.c (haiku_show_hourglass, haiku_hide_hourglass)
	(haiku_define_frame_cursor, haiku_toggle_invisible_pointer):
	Ignore tooltip frames.  Otherwise, the cursor changes every time
	a tooltip is mapped.

2022-04-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	debug-early: Print bytecode in a more manageable way

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace):
	Escape newlines to and bytecodes to make backtraces slightly more
	readable.  Use `cl-prin1` when available.

2022-04-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-preloaded.el (cl--typeof-types): Add `symbol-with-pos`

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Fix focus reversion of Motif menus on XI2

	* src/xmenu.c (create_and_show_popup_menu): Stop setting input
	focus on the menu window.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Fix mouse face bugs on Motif

	* src/xterm.c (handle_one_xevent): Fix handling LeaveNotify
	events from Motif menus.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Check display when handling XdndFinished events

	* src/xterm.c (handle_one_xevent): Check that the display is
	actually the one we want before finishing DND.

2022-04-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	CL types: Accept both `byte-code-function` and `compiled-function`

	`type-of` returns `compiled-function` for bytecode functions, but the
	predicate for those objects is called `byte-code-function-p`,
	So accept both `compiled-function` and `byte-code-function` as type
	names for those objects.

	* lisp/emacs-lisp/cl-preloaded.el (cl--typeof-types):
	Add `byte-code-function`.
	* lisp/emacs-lisp/cl-macs.el (byte-code-function, compiled-function, subr):
	New types.

2022-04-29  Juri Linkov  <juri@linkov.net>

	* test/lisp/replace-tests.el (query-replace-tests): Add more tests (bug#54733)

	(perform-replace-tests): New tests.
	(perform-replace--run-tests): New function.
	(perform-replace-tests): New test function.

2022-04-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify window-char-pixel-* code slightly

	* lisp/window.el (window-char-pixel-width)
	(window-char-pixel-height): Simplify code slightly.

2022-04-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Explain effects of setting a zero-width fringe

	* lisp/fringe.el (fringe-mode): Not non-obvious effects of setting
	a fringe to zero width.

2022-04-29  Titus von der Malsburg  <malsburg@posteo.de>

	Add new functions for computing character metrics for windows

	* doc/lispref/display.texi (Size of Displayed Text): Document the
	char functions.
	* doc/lispref/windows.texi (Window Sizes): Document
	window-max-characters-per-line.

	* lisp/window.el (window-char-pixel-width)
	(window-char-pixel-height)
	(window-max-characters-per-line): New functions (bug#19395).

2022-04-29  Pip Cet  <pipcet@gmail.com>

	Make timer_check even more resilient

	* src/keyboard.c (timer_check): Inhibit atimers while making the
	copy of the timer list (bug#21380).  This prevents an extremely
	unlikely segfault.

2022-04-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid binding mouse-1 in xref when mouse-1 doesn't follow links

	* lisp/progmodes/xref.el (xref--button-map): Avoid binding mouse-1
	when `mouse-1-click-follows-link' is nil (bug#35353).

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Fix colorspace calculations on Haiku

	* src/haiku_support.cc (be_get_display_planes)
	(be_get_display_color_cells): Handle grayscale basic colorspaces
	correctly.
	(be_is_display_grayscale): New function.

	* src/haiku_support.h: Update prototypes.

	* src/haikufns.c (haiku_set_no_accept_focus, haiku_iconify_frame)
	(Fxw_display_color_p, Fxw_color_values, Fx_display_grayscale_p):
	Actually handle grayscale colorspaces.
	(Fx_display_pixel_width, Fx_display_pixel_height)
	(Fx_display_mm_height, Fx_display_mm_width): Clean up coding
	style.
	(Fx_display_visual_class): Handle grayscale colorspaces.
	(syms_of_haikufns): New defsyms.

2022-04-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Add helper function to remove title bar when maximizing frames

	* lisp/frame.el (toggle-frame-maximized): Mention it.
	(frame-hide-title-bar-when-maximized): New function (bug#31968).
	Adapted from code by Jonathan Kyle Mitchell.

	* src/window.c (syms_of_window): Mention it.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Handle IO errors when creating Motif drag window

	* src/xterm.c (xm_drag_window_io_error_handler): New function.
	(xm_get_drag_window): Use that as the IO error handler when the
	temporary display is open.

2022-04-29  Po Lu  <luangruo@yahoo.com>

	Fix file name selection conversion on Haiku

	* lisp/term/haiku-win.el (haiku-normal-selection-encoders):
	Register new encoder.
	(haiku-select-encode-file-name): New function.

2022-04-28  Po Lu  <luangruo@yahoo.com>

	Remove some unneeded tests from the X double buffering code

	* src/xterm.c (x_flip_and_flush): Fix coding style.
	(flush_dirty_back_buffer_on): Avoid testing for impossible
	situations.

2022-04-28  Po Lu  <luangruo@yahoo.com>

	Cancel DND correctly during display disconnect on a different display

	* src/xterm.c (x_dnd_io_error_handler): New function.
	(x_connection_closed): Send the messages to cancel DND if a
	different display was disconnected.

2022-04-28  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (XTflash): Check return value of pselect.

2022-04-28  Eugene Ha  <eha@posteo.de>  (tiny change)

	Find libgccjit.dylib on Homebrew Macos

	* configure.ac: Also find libggcjit on Homebrew (bug#55173).

2022-04-28  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify byte compiler etc. on org-compat, org-macs

	Byte-compiler problem reported by Lars Ingebrigtsen in:
	https://lists.gnu.org/r/emacs-devel/2022-04/msg01256.html
	* lisp/org/org-compat.el (org-at-table.el-p):
	Now declared in org-table, not org.
	(org-string-collate-lessp): Define the ersatz
	org-string-collate-lessp with the same API as the primary form, to
	pacify check-declare-file when run on org-macs.
	* lisp/org/org-macs.el (org-time-convert-to-integer): Declare.

2022-04-28  Paul Eggert  <eggert@cs.ucla.edu>

	Change current-time back to list form

	Change current-time and related functions back to using the
	traditional list form.  Also, add a new boolean variable
	current-time-list that lets people try out (TICKS . HZ) form,
	with the goal of smoothing the transition.
	* src/timefns.c (CURRENT_TIME_LIST): Change default back to true.
	(current-time-list): New boolean Lisp variable, which defaults to
	CURRENT_TIME_LIST.  All uses of CURRENT_TIME_LIST changed to
	use current_time_list, and all documentation changed.

2022-04-28  Paul Eggert  <eggert@cs.ucla.edu>

	Document \807 etc. in raw byte display

	* doc/emacs/display.texi (Display Custom): Mention potential
	confusion in raw byte display.

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Kill off more Gnus buffers on Gnus exit

	* lisp/gnus/gnus.el (gnus-kill-buffer): Make into function;
	there's no reason this should be a macro.

	* lisp/gnus/nntp.el (nntp-make-process-buffer): Ensure that we
	kill these buffers on Gnus exit (bug#55167).

2022-04-28  Sam Steingold  <sds@gnu.org>

	Add Sefirot to Omer counting

	* lisp/calendar/cal-hebrew.el (diary-hebrew-omer-sefirot): New variable.
	(diary-hebrew-omer): Use it to show the sefirot.

2022-04-28  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	# Conflicts:
	#	lisp/progmodes/xref.el

2022-04-28  Stefan Kangas  <stefan@marxist.se>

	Add tests for image-supported-file-p

	* test/lisp/image-tests.el (image-type-from-file-name): Suppress
	obsoletion warnings for test.
	(image-supported-file-p/built-in)
	(image-supported-file-p/optional)
	(image-supported-file-p/unsupported-returns-nil): New tests.

2022-04-28  Stefan Kangas  <stefan@marxist.se>

	* lisp/finder.el (finder-mode-map): Use defvar-keymap.

2022-04-28  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of font- and face-related attribute functions

	* lisp/faces.el (face-attribute):
	* src/xfaces.c (Fx_family_fonts):
	* src/font.c (Ffont_get, Ffont_put): Improve and clarify the doc
	strings.

	* doc/lispref/display.texi (Low-Level Font): Document the :type
	attribute of a font.  Improve documentation of 'font-get' and
	'font-put'.
	(Attribute Functions): Add cross-reference to the description of
	face attributes.

2022-04-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/nadvice.el: Fix bug#55149

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow inserting and selecting binary blobs from sqlite

	* doc/lispref/text.texi (Database): Document how to insert binary
	data.
	* src/sqlite.c (bind_values): Bind BLOB columns correctly (bug#54591).

2022-04-28  Po Lu  <luangruo@yahoo.com>

	Simplify buffer flipping code on Haiku

	* src/haikuterm.c (flush_dirty_back_buffers): Delete function.
	(haiku_flush_dirty_back_buffer_on): New function.
	(haiku_read_socket): Use that instead of looping over each frame
	at the end.

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Document dired-keep-marker-copy more

	* doc/emacs/dired.texi (Operating on Files): Mention
	dired-keep-marker-copy.

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve dired-do-copy doc string

	* lisp/dired-aux.el (dired-do-copy): Mention the
	`dired-keep-marker-copy' variable in the doc string (bug#21746).

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Document the non-effect of narrowing on get-text-property

	* doc/lispref/text.texi (Examining Properties): Document
	surprising non-effect of narrowing (bug#16413).

	* src/textprop.c (Ftext_properties_at, Fget_text_property):
	Mention narrowing.

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Add comment to linum-mode about being old

	* lisp/linum.el (linum-mode): Link to display-line-numbers-mode
	(bug#34639).

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix `g' in *grep* after `A' in Dired

	* lisp/dired-aux.el (dired-do-find-regexp): Allow `g' to work in
	the resulting grep buffer by not being destructive (bug#55157).

2022-04-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix another help-fns--insert-menu-bindings parsing problem

	* lisp/help-fns.el (help-fns--insert-menu-bindings): Fix keymap
	traversal when elements are symbols.

2022-04-28  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_term_init): Fix the non-GTK3 XI2 build.

2022-04-28  Michael Albinus  <michael.albinus@gmx.de>

	Revert previous change in test/Makefile.in

	* test/Makefile.in (test_template): Revert previous change, it isn't needed.

2022-04-28  Eli Zaretskii  <eliz@gnu.org>

	Fix handling of proportional fonts on MS-Windows

	* src/xfaces.c (Fx_family_fonts): Consider fonts whose :spacing
	value is numeric, but still indicates that they are proportional,
	to be proportional.

	* lisp/textmodes/artist.el (artist-mode): Fix test for monospaced
	fonts.

2022-04-28  Po Lu  <luangruo@yahoo.com>

	Fix GTK build

	* src/xrdb.c (x_load_resources): Fix definitions of `helv'.

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Stop overriding default Motif colors with our own

	* src/xrdb.c (x_load_resources): Instead of specifying the Motif
	defaults manually, let Motif set them itself.  This makes
	palettes provided by color servers work again.

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Handle display disconnects during DND

	* src/xterm.c (handle_one_xevent): Keep track of the display the
	drop target is on during DND finish.
	(x_connection_closed, x_delete_terminal): Handle display
	disconnects during DND correctly.

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Fix target display checks during Motif DND

	* src/xterm.c (handle_one_xevent): Check that the Motif DND
	completion message is actually from the right display before
	proceeding.

2022-04-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/xdisp.c: Use same test in `redisplay_window` and `prepare_menu_bars`

	This consolidates the test made in those two functions so as to make
	sure they agree whether a window needs to be redisplayed.
	At the same time, change this test so it uses the window's point
	rather than the buffer's point when comparing to `w->last_point`.

	* src/xdisp.c (needs_no_redisplay): New function, extracted from
	`redisplay_window`.
	(redisplay_window, prepare_menu_bars): Use it.

	* src/window.c (window_point): New function, extracted from `Fwindow_point`.
	(Fwindow_point): Use it.
	* src/window.h (window_point): Declare it.

2022-04-27  Sean Whitton  <spwhitton@spwhitton.name>

	New user option 'calc-kill-line-numbering'

	* lisp/calc/calc.el (calc-kill-line-numbering): New defcustom.
	* lisp/calc/calc-yank.el (calc-kill): Unless calc-kill-line-numbering
	is non-nil, do not include line numbering in copied text (bug#55133).
	* etc/NEWS:
	* doc/misc/calc.texi (Killing from the Stack): Document the change.

2022-04-27  Alan Mackenzie  <acm@muc.de>

	CC Mode: "linux" style: set indent-tabs-mode to t

	* lisp/progmodes/cc-styles.el (c-style-alist): Add the setting of
	indent-tabs-mode to "linux" style.

2022-04-27  Michael Albinus  <michael.albinus@gmx.de>

	Improve tramp-test46-read-password

	* test/lisp/net/tramp-tests.el (tramp-test46-read-password): Add a
	further check.

2022-04-27  Eli Zaretskii  <eliz@gnu.org>

	Emulate 'clock' for MS-Windows

	* src/w32.c (sys_clock): New function.  (Bug#44674)
	* nt/inc/ms-w32.h (clock): Redirect to sys_clock.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-M-x' use the original value of print-length while evalling

	* lisp/progmodes/elisp-mode.el (elisp--eval-defun): Eval the form
	with the original values of print-level and print-length
	(bug#135).

2022-04-27  Ken Brown  <kbrown@cornell.edu>

	Implement system_process_attributes on Cygwin

	* src/sysdep.c (system_process_attributes) [CYGWIN]: Implement,
	using the /proc filesystem.  The code is identical to the
	GNU/Linux code except for the 'ttname' attribute.  (Bug#55153)

	* etc/NEWS: Mention the change.

2022-04-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	Add new function current-cpu-time

	* doc/lispref/os.texi (Time of Day): Document it.
	* src/timefns.c (Fcurrent_cpu_time): New function (bug#44674).

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Change parameter order for string-edit functions

	* lisp/textmodes/string-edit.el (string-edit)
	(read-string-from-buffer): Rework the function arguments so that
	they're more similar to `read-string'.  Rename symbols throughout
	the file from help-text to prompt.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add autoload cookies to string-edit

	* lisp/textmodes/string-edit.el (string-edit)
	(read-string-from-buffer): Autoload.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some typos in the recent holidays change

	* lisp/calendar/holidays.el (holiday-available-holiday-lists): Fix
	typos.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Give better error message in dired-toggle-read-only on nonexisting dirs

	* lisp/dired.el (dired-toggle-read-only): Refuse to edit
	non-existent directories (bug#23276).

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename holiday-lists to holiday-available-holyday-lists

	* lisp/calendar/holidays.el (holiday-available-holyday-lists):
	Give holiday-lists a better name.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Separate out the holiday lists into its own function

	* lisp/calendar/holidays.el (holiday-lists): Separated out into
	its own function so that it can be altered (bug#55140).
	(list-holidays): Use it.

2022-04-27  Michael Albinus  <michael.albinus@gmx.de>

	Make test/Makefile more robust

	* test/Makefile.in (test_template): Do not fails if corresponding
	source file doesn't exist.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an instruction header line to string-edit

	* lisp/textmodes/string-edit.el (string-edit): Add a header line
	with instructions.

2022-04-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make isearch respond to 'mouse-yank-at-point'

	* doc/emacs/killing.texi (Secondary Selection): Document it.
	* lisp/isearch.el (isearch-mouse-2): Make isearch respond to
	mouse-yank-at-point (bug#7787).

	* lisp/mouse.el (mouse-yank-at-point): Mention it.

2022-04-27  Tomasz Hołubowicz  <45176912+alternateved@users.noreply.github.com>  (tiny change)

	Add out-of-box support for purescript lsp server

	* eglot.el (eglot-server-programs): Support purescript lsp.
	* README.md: Update.
	* NEWS.md: Update.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/905

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Cleanups to PGTK code

	* src/pgtkfns.c (pgtk_explicitly_set_name, pgtk_set_tab_bar_lines)
	(pgtk_change_tab_bar_height, pgtk_set_child_frame_border_width)
	(pgtk_set_internal_border_width, pgtk_set_cursor_type)
	(pgtk_set_mouse_color, pgtk_set_override_redirect, xg_set_icon)
	(pgtk_frame_parm_handlers, Fpgtk_set_monitor_scale_factor)
	(pgtk_set_scroll_bar_default_width, pgtk_get_focus_frame)
	(pgtk_hide_tip, Fx_show_tip, Fx_hide_tip, frame_geometry)
	(syms_of_pgtkfns): Clean up coding style and delete incorrect
	comments that mostly duplicate what is in xfns.c, and fix
	comment coding style.  Also rename functions from `x_' to
	`pgtk_'.

	* src/pgtkterm.c (pgtk_setup_relief_colors): Fix relief caching
	with new flag.
	(pgtk_draw_relief_rect, flip_cr_context, pgtk_wait_for_map_event)
	(pgtk_make_frame_visible, pgtk_make_frame_invisible)
	(pgtk_set_parent_frame, pgtk_draw_glyph_string_foreground)
	(pgtk_draw_composite_glyph_string_foreground)
	(pgtk_draw_glyphless_glyph_string_foreground)
	(pgtk_set_clip_rectangles, pgtk_draw_glyph_string_bg_rect)
	(pgtk_draw_image_foreground, pgtk_draw_image_glyph_string)
	(pgtk_draw_stretch_glyph_string, pgtk_draw_glyph_string)
	(pgtk_copy_bits, pgtk_bitmap_icon, pgtk_define_fringe_bitmap)
	(pgtk_show_hourglass, pgtk_flash, pgtk_send_scroll_bar_event)
	(pgtk_free_pixmap, set_opacity_recursively, frame_highlight)
	(frame_unhighlight, pgtk_toggle_invisible_pointer)
	(pgtk_create_terminal, pgtk_window_is_of_frame_recursive)
	(pgtk_window_is_of_frame, pgtk_any_window_to_frame)
	(pgtk_handle_draw, size_allocate, pgtk_enqueue_string)
	(key_press_event, motion_notify_event): Fix coding style and
	some minor bugs.

	* src/pgtkterm.h (struct pgtk_output): New field for tracking
	relief color status, update prototypes.

2022-04-27  João Távora  <joaotavora@gmail.com>

	Ensure non-null :settings param in didchangeconfiguration notif

	* eglot.el (eglot-signal-didChangeConfiguration): Use eglot--{}

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/936

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Remove some unnecessary code

	* src/haiku_support.cc (class EmacsView, AfterResize)
	(SetUpDoubleBuffering): Remove `cspace' field since it's always
	RGBA32.

2022-04-27  Juri Linkov  <juri@linkov.net>

	* lisp/help-fns.el (help-fns--insert-menu-bindings): Don't highlight heading.

2022-04-27  Paul Eggert  <eggert@cs.ucla.edu>

	Use org-time-convert-to-integer instead of by hand

	* lisp/org/org-macs.el (org-file-newer-than-p):
	Don’t assume list-format timestamps, by using
	org-time-convert-to-integer instead of doing it by hand.

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Fix quitting application from the Deskbar on Haiku

	* lisp/term/haiku-win.el (handle-save-session): Kill Emacs
	afterwards.

2022-04-27  Po Lu  <luangruo@yahoo.com>

	Add simple session management support to Haiku

	* lisp/term/common-win.el (emacs-save-session-functions): Move
	from x-win.el to common-win.el.
	* lisp/term/haiku-win.el (haiku-save-session-reply)
	(emacs-session-save, handle-save-session): New functions.
	* lisp/term/x-win.el (emacs-save-session-functions): Delete.

	* src/haiku_font_support.cc (font_style_to_flags):
	* src/haiku_support.h (enum haiku_font_weight): Turn weight
	macros into enum.
	(struct haiku_font_pattern): Likewise.
	(struct haiku_session_manager_reply): New struct.
	* src/haiku_io.c (haiku_io_init): Create sm port.
	* src/haiku_support.cc (QuitRequested): Wait for reply from sm
	port.
	* src/haikufns.c (Fhaiku_save_session_reply): New function.
	(syms_of_haikufns): Define new subr.
	* src/haikuterm.c (haiku_read_socket): Send session management
	events.
	(haiku_term_init): Check new port.

2022-04-27  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid change to desktop file format

	* lisp/desktop.el (desktop--get-file-modtime): New function.
	(desktop-save, desktop-read): Use it.

2022-04-26  Paul Eggert  <eggert@cs.ucla.edu>

	Be more compatible with older desktops

	* lisp/desktop.el (desktop-save): When comparing timestamps use
	time-equal-p instead of ‘equal’.

2022-04-26  Po Lu  <luangruo@yahoo.com>

	Clean up pointer blanking code

	* src/xterm.c (XTtoggle_invisible_pointer): Dispatch to correct
	function directly.
	(x_probe_xfixes_extension): Return directly based on dpyinfo.
	(xfixes_toggle_visible_pointer): Make conditional on
	`HAVE_XFIXES'.
	(make_invisible_cursor): Initialize `c' correctly.
	(x_toggle_visible_pointer): Handle cursor allocation failures.
	(x_free_frame_resources): Dispatch with
	XTtoggle_visible_pointer.
	(x_setup_pointer_blanking): Delete function.
	(x_term_init): Initialize blank cursor here instead.
	* src/xterm.h (struct x_display_info): New field
	`fixes_pointer_blanking'.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	nadvice.el: Auto-generate the doc describing the "how" arg

	* lisp/emacs-lisp/nadvice.el (advice--make-how-alist): New macro.
	(advice--how-alist): Use it.
	(nadvice--make-docstring): New function.
	(add-function, advice-add): Use it to auto-generate the table
	describing the accepted values for `how`.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	nadvice.el: Use OClosures

	* lisp/emacs-lisp/nadvice.el (advice): New OClosure type.
	(advice--how-alist): Make it hold prototype OClosures rather
	than bytecode strings.
	(advice--bytecodes): Delete var.
	(advice--where): Make it an obsolete alias of new `advice--how`.
	(oclosure-interactive-form, cl-print-object) <advice>: New methods.
	(advice--make-1): Delete function.
	(advice--make): Use `advice-copy` and `advice-cons`.
	(advice--tweak): Use `advice-cons`.
	(add-function, advice-add): Rename `where` arg to `how`.

	* lisp/emacs-lisp/cl-print.el (cl-print-object) <:extra "nadvice">:
	Remove now-redundant ad-hoc method.

	* test/lisp/emacs-lisp/nadvice-tests.el (advice-test-print): New test.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	nadvice.el: Rename "where" to "how"

	* lisp/emacs-lisp/nadvice.el (advice--how-alist): Rename from
	`advice--where-alist`.
	(advice--how): Rename from `advice--where` and keep obsolete alias.
	(add-function, advice-add): Rename `where` arg to `how`.
	* lisp/emacs-lisp/cl-print.el (cl-print-object): Use `advice--how` name.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	Use `advice--cd*r` where applicable

	* lisp/emacs-lisp/bytecomp.el (byte-compile--function-signature):
	* lisp/emacs-lisp/advice.el (ad-get-orig-definition):
	* lisp/help.el (help-function-arglist): Use `advice--cd*r`.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	Pretty print OClosure slot accessors

	* lisp/emacs-lisp/oclosure.el (oclosure--accessor-cl-print): New function.
	* lisp/emacs-lisp/cl-print.el (cl-print-object) <accessor>: New method.
	* test/lisp/emacs-lisp/nadvice-tests.el (advice-test-call-interactively):
	Avoid `defun` within a function.

2022-04-26  Paul Eggert  <eggert@cs.ucla.edu>

	Fix gnus-html-image-cache-ttl FIXME

	* lisp/gnus/gnus-html.el (gnus-html-image-cache-ttl):
	Make it a seconds count.

2022-04-26  Alex Schroeder  <alex@gnu.org>

	Fix error in rcirc for IRC tags without values

	* src/lisp/net/rcirc.el (rcirc-process-server-response-1): If the
	optional value for a tag is not present, do not call
	replace-regexp-in-string on it. If (match-string 2 tag) is
	nil, the STRING argument for the replace-regexp-in-string is nil,
	which results in an error.

2022-04-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	New generic function `oclosure-interactive-form`

	It's used by `interactive-form` when it encounters an OClosure.
	This lets one compute the `interactive-form` of OClosures
	dynamically by adding appropriate methods.
	This does not include support for `command-modes` for Oclosures.

	* lisp/simple.el (oclosure-interactive-form): New generic function.

	* src/data.c (Finteractive_form): Delegate to
	`oclosure-interactive-form` if the arg is an OClosure.
	(syms_of_data): New symbol `Qoclosure_interactive_form`.
	* src/eval.c (Fcommandp): Delegate to `interactive-form` if the arg is
	an OClosure.

	* src/lisp.h (VALID_DOCSTRING_P): New function, extracted from
	`store_function_docstring`.
	* src/doc.c (store_function_docstring): Use it.

	* lisp/kmacro.el (kmacro): Don't carry any interactive form.
	(oclosure-interactive-form) <kmacro>: New method, instead.

	* test/lisp/emacs-lisp/oclosure-tests.el (oclosure-interactive-form)
	<oclosure-test>: New method.
	(oclosure-test-interactive-form): New test.

	* doc/lispref/commands.texi (Using Interactive):
	Document `oclosure-interactive-form`.

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention caveats in the map-delete doc string

	* lisp/emacs-lisp/map.el (map-delete): Mention how this has to be
	used for lists (bug#25929).

2022-04-26  Po Lu  <luangruo@yahoo.com>

	Fix EWMH window activation

	* src/xterm.c (x_ewmh_activate_frame): Add missing fields of
	message.  (bug#55122)

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak interactive use of delete-windows-on

	* lisp/window.el (delete-windows-on): Make prompting better, and
	allow specifying only the current frame interactively (bug#34749).

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C RET' work in archive-mode

	* lisp/arc-mode.el (archive-copy-file): Fix the default value
	(when the user hits RET) (bug#55123).

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make new menu *Help* output be more resilient

	* lisp/help-fns.el (help-fns--insert-menu-bindings): Only insert
	the heading if it turns out that we actually find the menu.
	(help-fns--insert-bindings): Tweak calling convention.

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option flymake-mode-line-lighter

	* doc/misc/flymake.texi (Customizable variables): Document it.

	* lisp/progmodes/flymake.el (flymake-mode-line-lighter): New user
	option (bug#55115).
	(flymake--mode-line-title): Use it.

2022-04-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve documentation for t value for reusable-frames

	* doc/lispref/windows.texi (Buffer Display Action Alists): Note
	that the t value is rarely a good one (bug#55103).

2022-04-26  Po Lu  <luangruo@yahoo.com>

	Fix event mask of activation client message

	* src/xterm.c (x_alloc_lighter_color):
	(x_get_scale_factor): Minor formatting fixes.
	(x_ewmh_activate_frame): Fix event mask used to send message to
	the root window.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_scroll_run): Only flush GC if really necessary.

2022-04-25  Dmitry Gutov  <dgutov@yandex.ru>

	Fix Ruby indentation with double splat as first block param

	* lisp/progmodes/ruby-mode.el (ruby-smie--forward-token)
	(ruby-smie--backward-token): Tokenize "**" separately from "|".
	Problem reported at https://github.com/dgutov/robe/issues/136.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	Cache relief colors on Haiku since their computation is expensive

	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame):
	Clear `relief_background'.
	* src/haikuterm.c (haiku_calculate_relief_colors): Cache relief
	colors for each frame.
	* src/haikuterm.h (struct haiku_output): New fields for caching
	the last relief color.

2022-04-25  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify misc/test-custom-opts

	* lisp/gnus/gnus-html.el (gnus-html-image-cache-ttl):
	Also allow it to be a cons of integers.

2022-04-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic.el: Upcase formal args in `C-h o`

	Try and improve the display of methods in `C-h o` by moving
	the qualifiers to a separate line and upcasing the formal args.
	It still needs love, tho.

	* lisp/emacs-lisp/cl-generic.el: Upcase formal args in `C-h o`
	(cl--generic-upcase-formal-args): New function.
	(cl--generic-describe): Use it.

2022-04-25  Paul Eggert  <eggert@cs.ucla.edu>

	Use (TICKS . HZ) for current-time etc.

	* src/timefns.c (CURRENT_TIME_LIST): Change default to false.
	All documentation changed.

2022-04-25  Paul Eggert  <eggert@cs.ucla.edu>

	Support (encode-time (list s m h D M Y))

	* src/timefns.c (Fencode_time): Add support for a 6-elt list arg.
	Requested by Max Nikulin for Org (bug#54764).
	* test/src/timefns-tests.el (encode-time-alternate-apis): New test.

2022-04-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Change the display of menu bindings in *Help*

	* lisp/help-fns.el (help-fns--insert-menu-bindings): New function
	to describe menu entries more fully (bug#52870).
	(help-fns--key-bindings): Use it.

2022-04-25  Glenn Morris  <rgm@gnu.org>

	Fix type of word-wrap-whitespace-characters

	* lisp/textmodes/word-wrap-mode.el (word-wrap-whitespace-characters):
	Fix type.

2022-04-25  Alan Third  <alan@idiocy.org>
	    Po Lu  <luangruo@yahoo.com>

	Fix nsmenu compilation under macOS 10.6

	* src/nsmenu.m ([EmacsMenu fillWithWidgetValue:]): Replace modern
	shorthand dictionary and array definitions.
	* src/nsterm.h (NSTextAlignmentRight): Redefine if necessary.
	* src/macfont.m (mac_font_create_preferred_family_for_attributes):
	isOperatingSystemAtLeastVersion is new in macOS 10.10, so it's
	probably wrong to use it to check whether we're below 10.9.
	(mac_font_copy_default_descriptors_for_language):
	(mac_font_copy_default_name_for_charset_and_languages): It seems these
	functions are only used on macOS 10.8 and below.
	* src/nsterm.m ([NSColor colorUsingDefaultColorSpace]): Use the
	generic colorspace.
	(ns_parent_window_rect):
	(ns_frame_scale_factor):
	([EmacsWindow setParentChildRelationships]): Fix macOS version stuff.

2022-04-25  Karl Fogel  <kfogel@red-bean.com>

	Update bookmark sort indicator at proper time

	This follows up to my commit 8b071c77b0d7 of 2022-04-24.  Thanks to
	Manuel Giraud <manuel@ledu-giraud.fr> for reporting the buglet.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	Make default Haiku tool bar color match system preferences

	* lisp/faces.el (tool-bar): Use system bar color as the default
	tool-bar background color on Haiku.

2022-04-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Move the Incremental Search menu one menu up

	* lisp/menu-bar.el (menu-bar-search-menu): Move the Incremental
	Search from the Search menu...
	(menu-bar-edit-menu): ... one step up (bug#43308).

2022-04-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Protect against the host name containing an alpha character

	* src/filelock.c (lock_file_1, current_lock_owner): Protect
	against the unlikely case that the host name contains an alpha
	character (bug#14250).

2022-04-25  Michael Albinus  <michael.albinus@gmx.de>

	Add test for Tramp password handling

	* lisp/net/tramp.el (tramp-error-show-message-timeout): New defvar.
	(tramp-error-with-buffer, tramp-user-error): Use it.

	* test/lisp/net/tramp-tests.el (tramp-error-show-message-timeout):
	Set it to nil.
	(tramp-test46-read-password): New test.
	(tramp-test47-auto-load, tramp-test47-delay-load)
	(tramp-test47-recursive-load, tramp-test47-remote-load-path)
	(tramp-test48-unload):
	* test/lisp/net/tramp-archive-tests.el (tramp-archive-test47-auto-load)
	(tramp-archive-test47-delay-load): Rename.

2022-04-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Make flymake-show-buffer-diagnostics error out in non-Flymake buffers

	* lisp/progmodes/flymake.el (flymake-show-buffer-diagnostics):
	Signal an error if run outside of a buffer with Flymake enabled
	(bug#55097).

2022-04-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up some string-edit.el strings

	* lisp/textmodes/string-edit.el (string-edit)
	(read-string-from-buffer): Make doc strings use dynamic key
	bindings.
	(string-edit): Fix message at the end.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	Delete some unused functions on Haiku

	* src/haiku_support.cc (haiku_current_workspace)
	(BWindow_workspaces):
	* src/haiku_support.h: Remove unused functions and prototypes.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	Get rid of autorelease warnings during building on GNUstep

	* src/emacs.c (decode_env_path):
	* src/nsfns.m (ns_appkit_version_str):
	* src/nsterm.m (ns_term_shutdown): Setup autorelease when
	objects might be autoreleased during building.

2022-04-25  Po Lu  <luangruo@yahoo.com>

	* src/nsfns.m (Fns_list_colors): Fix autoreleasing.

2022-04-24  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.3-3-gd54104

2022-04-24  Po Lu  <luangruo@yahoo.com>

	Set last user time during drag-and-drop

	* src/xterm.c (XTmouse_position): Set last user time if
	track-mouse is drag-source or dropping.

2022-04-24  Po Lu  <luangruo@yahoo.com>

	Fix 32-bit Haiku build

	* src/haiku_support.h (be_get_ui_color): Fix prototype.

2022-04-24  Eli Zaretskii  <eliz@gnu.org>

	Improve indexing in "Programmed Completion"

	* doc/lispref/minibuf.texi (Programmed Completion): Improve
	indexing.  (Bug#55095)

2022-04-24  Karl Fogel  <kfogel@red-bean.com>

	Improve sorting in the bookmark list buffer

	  - Ensure that the bookmark bmenu buffer sorts when it should.
	  - Sort case-insensitively and by locale-dependent collation order.
	  - Rename "Bookmark" column to "Bookmark Name".
	  - Coordinate that column's sort toggle and `bookmark-sort-flag'.
	  - Document the new behavior.

	* lisp/bookmark.el (bookmark-bmenu--name-predicate,
	bookmark-bmenu--type-predicate, bookmark-bmenu--file-predicate): Use
	`string-collate-lessp' with IGNORE-CASE argument, instead of plain
	`string<'.
	(bookmark-bmenu--revert): Sort based on `bookmark-sort-flag'.
	(bookmark-bmenu-mode): Document the new behavior.   Rename the
	"Bookmark" column to "Bookmark Name" for clarity & documentabilty.

2022-04-24  Aleksandr Vityazev  <avityazev@posteo.org>

	Fix typo in cl.texi example

	* doc/misc/cl.texi (Argument Lists): Fix typo (bug#55092).

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Use `C-c C-k' instead of `C-c C-d' to abort in string-edit

	* lisp/textmodes/string-edit.el (string-edit-mode-map): Use `C-c
	C-k' to abort.

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Further help-fns--editable-variable fixes

	* lisp/help-fns.el (help-fns--editable-variable): Don't bug out on
	non-symbols.

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Provide help when doing (shell-command "... &") on buffer collisions

	* lisp/simple.el (shell-command--same-buffer-confirm): New
	function (bug#13649).
	(shell-command): Use it to provide fuller help.

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function `read-string-from-buffer'.

	* doc/lispref/minibuf.texi (Text from Minibuffer): Document it.
	* lisp/textmodes/string-edit.el: New file.

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow 'C-u C-h .' to describe button/widgets

	* doc/emacs/help.texi (Help Summary): Document it.
	* lisp/help-at-pt.el (display-local-help): Display button/widget
	help (bug#54963).

2022-04-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that the global sql-buffer variable is set

	* lisp/progmodes/sql.el (sql-product-interactive): Set the
	expected global value of sql-buffer (bug#55088).

2022-04-24  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'set-fontset-font'

	* doc/lispref/display.texi (Fontsets):
	* src/fontset.c (Fset_fontset_font): Improve and clarify the
	documentation of 'set-fontset-font'.  Rename the arguments to be
	more self-explanatory.  (Bug#55086)

2022-04-24  Po Lu  <luangruo@yahoo.com>

	* lisp/term/haiku-win.el (x-colors): Also update with system colors.

2022-04-24  Po Lu  <luangruo@yahoo.com>

	Allow looking up window system colors on Haiku

	* lisp/help-fns.el (help-fns--editable-variable): Fix describing
	variables which don't have symbol values.
	* lisp/term/haiku-win.el (haiku-allowed-ui-colors): Set list of
	allowed UI colors.
	* src/haiku_support.cc (be_get_ui_color): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (haiku_get_color): Look for defined UI color.
	(syms_of_haikufns): New defvar `haiku-allowed-ui-colors'.
	* src/haikuterm.c (haiku_term_init): Fix coding style.

2022-04-23  Po Lu  <luangruo@yahoo.com>

	Fix disabling double buffering on Haiku

	* src/haikufns.c (haiku_set_inhibit_double_buffering): Garbage
	frame correctly after changing double buffering.
	* src/haikuterm.c (haiku_calculate_relief_colors)
	(haiku_draw_relief_rect, haiku_draw_underwave): Clean up coding
	style.

2022-04-23  Po Lu  <luangruo@yahoo.com>

	Speed up color cache lookup on X

	* src/xterm.c (x_hash_string_ignore_case): New function.
	(x_parse_color): Turn color cache into a hash table.
	(x_term_init): Allocate color cache.
	(x_delete_display): Free color cache correctly.
	* src/xterm.h (struct x_display_info): Turn color cache into a
	hash table and add appropriate fields.

2022-04-23  Alan Mackenzie  <acm@muc.de>

	CC Mode: New alignment function c-lineup-argcont-+

	This fixes bug #21409.

	* lisp/progmodes/cc-align.el (c-lineup-argcont-1): New function, mainly
	extracted from c-lineup-argcont.
	(c-lineup-argcont): Refactored to use the new function above.
	(c-lineup-argcont-+): New function.

	* doc/misc/cc-mode.texi (Operator Line-Up): Add a new piece for
	c-lineup-argcont-+.

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	NEWS copy editing

	Fix elc.gz loading test some more

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a failing test case for bug#12598

	Author:

2022-04-23  Juri Linkov  <juri@linkov.net>

	Allow not clearing the echo area

	* doc/lispref/display.texi (Displaying Messages): Document it.
	* lisp/minibuffer.el (clear-minibuffer-message): Return nil.

	* src/xdisp.c (clear_message): Respect the dont-clear-message
	value.

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't have help-fns--editable-variable override link buttons

	* lisp/help-fns.el (help-fns--editable-variable): Don't override
	link buttons (bug#40774).

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention the case of the result in the try-completion doc string

	* src/minibuf.c (Ftry_completion): Mention the case of the results
	(bug#39484).

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make elisp-flymake-byte-compile clean up on failures

	* lisp/progmodes/elisp-mode.el (elisp-flymake-byte-compile): Clean
	up no matter what the exit status of the process is (bug#55056).

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't make a header if the user hasn't specified columns in vtable

	* lisp/emacs-lisp/vtable.el (vtable):
	(make-vtable): Store whether the user has specified the columns.
	(vtable-insert): Don't insert a header line or a header if the
	user hasn't specified the columns (bug#55075).

2022-04-23  Filipp Gunbin  <fgunbin@fastmail.fm>

	Fix prompts in sql-get-login again

	* lisp/progmodes/sql.el (sql-get-login-ext): Use prompt-def
	everywhere.
	(sql-get-login): Revert previous fix (bug#52546).

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-04-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new minor mode word-wrap-whitespace-mode

	* doc/emacs/display.texi (Visual Line Mode): Document it.
	* lisp/textmodes/word-wrap-mode.el: New minor mode.

2022-04-23  Po Lu  <luangruo@yahoo.com>

	Fix key navigation of Lucid menus on XI2

	* src/xmenu.c (popup_get_selection): Fix cookie claiming of
	input extension events.
	(Fx_menu_bar_open_internal): Use right timestamps on XI2.
	* src/xterm.c (handle_one_xevent): Dispatch XI2 key events via
	Xt when popup is active.

2022-04-23  Michael Albinus  <michael.albinus@gmx.de>

	Fix problem with Solaris ls in Tramp

	* lisp/net/tramp-sh.el (tramp-sunos-unames): Move up.
	(tramp-sh--quoting-style-options): Handle erroneous Solaris ls.

2022-04-22  Po Lu  <luangruo@yahoo.com>

	Avoid unnecessary calculations when handling button events during DND

	* src/xterm.c (handle_one_xevent): Only calculate DND grab for
	button release events.

2022-04-22  Po Lu  <luangruo@yahoo.com>

	Avoid clearing splash screen message during DND on Haiku

	* src/haikuterm.c (haiku_read_socket): Respect any_help_event_p
	when sending help events for DND.

2022-04-22  Alan Mackenzie  <acm@muc.de>

	Byte compiler: Prevent special forms' symbols being replaced by bare symbols

	These are symbols with position from source code, which should not be replaced
	by bare symbols in, e.g., optimization functions.

	* lisp/Makefile.in: (BYTE_COMPILE_FLAGS, compile-first case): Set
	max-specpdl-size to 5000 for the benefit of lisp/emacs-lisp/comp.el.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker)
	(byte-optimize--rename-var, byte-optimize-if, byte-optimize-letX)
	* lisp/emacs-lisp/bytecomp.el (byte-compile-recurse-toplevel)
	(byte-compile-lambda)
	* lisp/emacs-lisp/cconv.el (cconv-convert)
	* lisp/emacs-lisp/macroexp.el (macroexp--expand-all): Preserve, e.g., (car
	form) in the byte compiler, when this form's car is a symbol with position of
	a special form, rather than replacing the symbol with a bare symbol, e.g.
	'cond.

2022-04-22  Alan Mackenzie  <acm@muc.de>

	Byte compiler: correct output warning message positions (part 2)

	A supplementary commit to that on 2022-04-18:

	* lisp/emacs-lisp/bytecomp.el (byte-compile--first-symbol-with-pos): Handle
	vectors and records correctly.

	* lisp/emacs-lisp/byte-run.el (byte-run--ssp-seen): Correct the doc string.

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Further doc string quoting fixes

	* test/lisp/progmodes/cperl-mode-tests.el (cperl--run-test-cases):
	* lisp/simple.el (undo-equiv-table):
	* lisp/shell.el (shell-mode):
	(shell-mode):
	* lisp/recentf.el (recentf-mode):
	* lisp/org/ob-table.el (org-sbe):
	* lisp/net/eudc.el (eudc-rfc5322-cctext-token):
	* lisp/mail/ietf-drums-date.el (ietf-drums-date--slot-ranges):
	* lisp/faces.el (color-luminance-dark-limit):
	* lisp/erc/erc.el (erc-tls):
	* lisp/emacs-lisp/pcase.el (pcase-setq): Further quoting fixes in
	doc strings.

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Audit quoting the quote character in doc strings

	* test/src/regex-emacs-tests.el (regex-tests-compare):
	(regex-tests-compare):
	(regex-tests-match):
	* test/lisp/xml-tests.el (xml-parse-tests--qnames):
	* test/lisp/mh-e/mh-thread-tests.el (mh-thread-tests-before-from):
	* test/lisp/cedet/srecode-utest-template.el (srecode-utest-map-reset):
	* test/lisp/calc/calc-tests.el (calc-tests-equal):
	* lisp/window.el (get-lru-window):
	(get-mru-window):
	(get-largest-window):
	(quit-restore-window):
	(display-buffer):
	* lisp/vc/vc-rcs.el (vc-rcs-consult-headers):
	* lisp/url/url-auth.el (url-digest-auth-build-response):
	* lisp/tutorial.el (tutorial--find-changed-keys):
	* lisp/transient.el (transient-suffix-object):
	* lisp/textmodes/rst.el (rst-insert-list-new-item):
	* lisp/textmodes/bibtex.el (bibtex-clean-entry):
	* lisp/tab-bar.el (tab-bar--key-to-number):
	(toggle-frame-tab-bar):
	* lisp/ses.el (ses-recalculate-cell):
	(ses-define-local-printer):
	(ses-prin1):
	* lisp/progmodes/xref.el (xref--find-ignores-arguments):
	* lisp/progmodes/verilog-mode.el (verilog-single-declaration-end):
	* lisp/progmodes/tcl.el (tcl-mode-hook):
	* lisp/progmodes/gdb-mi.el (gdb-get-buffer-create):
	* lisp/progmodes/elisp-mode.el (elisp--xref-make-xref):
	* lisp/play/dunnet.el (dun-room-objects):
	* lisp/outline.el (outline--cycle-state):
	* lisp/org/ox-publish.el (org-publish-find-property):
	* lisp/org/ox-html.el (org-html--unlabel-latex-environment):
	* lisp/org/org-table.el (org-table-collapse-header):
	* lisp/org/org-plot.el (org--plot/prime-factors):
	* lisp/org/org-agenda.el (org-agenda--mark-blocked-entry):
	(org-agenda-set-restriction-lock):
	* lisp/org/ob-lua.el (org-babel-lua-read-string):
	* lisp/org/ob-julia.el (org-babel-julia-evaluate-external-process):
	(org-babel-julia-evaluate-session):
	* lisp/org/ob-core.el (org-babel-default-header-args):
	* lisp/obsolete/mouse-sel.el (mouse-select):
	(mouse-select-secondary):
	* lisp/net/tramp.el (tramp-methods):
	* lisp/net/eww.el (eww-accept-content-types):
	* lisp/net/dictionary-connection.el (dictionary-connection-status):
	* lisp/minibuffer.el (completion-flex--make-flex-pattern):
	* lisp/mh-e/mh-mime.el (mh-have-file-command):
	* lisp/mh-e/mh-limit.el (mh-subject-to-sequence):
	(mh-subject-to-sequence-threaded):
	(mh-subject-to-sequence-unthreaded):
	* lisp/mail/feedmail.el (feedmail-queue-buffer-file-name):
	(feedmail-vm-mail-mode):
	* lisp/ls-lisp.el (ls-lisp--sanitize-switches):
	* lisp/keymap.el (key-valid-p):
	* lisp/international/ccl.el (ccl-compile-branch-blocks):
	* lisp/image/image-converter.el (image-convert):
	* lisp/gnus/spam.el (spam-backend-check):
	* lisp/gnus/nnselect.el (nnselect-generate-artlist):
	* lisp/gnus/nnmairix.el (nnmairix-widget-other):
	* lisp/gnus/message.el (message-mailto):
	* lisp/gnus/gnus-sum.el (gnus-collect-urls-from-article):
	* lisp/gnus/gnus-search.el (gnus-search-prepare-query):
	* lisp/frame.el (frame-size-history):
	* lisp/eshell/esh-var.el (eshell-parse-variable-ref):
	* lisp/eshell/em-dirs.el (eshell-expand-multiple-dots):
	* lisp/erc/erc-backend.el (erc-bounds-of-word-at-point):
	* lisp/emulation/cua-rect.el (cua--rectangle-operation):
	* lisp/emacs-lisp/text-property-search.el (text-property-search-forward):
	* lisp/emacs-lisp/package.el (package-desc-suffix):
	* lisp/emacs-lisp/faceup.el (faceup-test-explain):
	* lisp/emacs-lisp/comp.el (comp-curr-allocation-class):
	(comp-alloc-class-to-container):
	(comp-add-cstrs):
	(comp-remove-type-hints-func):
	(batch-byte+native-compile):
	* lisp/emacs-lisp/cl-macs.el (cl--optimize):
	* lisp/elec-pair.el (electric-pair--syntax-ppss):
	* lisp/doc-view.el (doc-view-doc-type):
	* lisp/cedet/semantic/symref.el (semantic-symref-tool-alist):
	(semantic-symref-hit-to-tag-via-db):
	(semantic-symref-hit-to-tag-via-buffer):
	* lisp/cedet/semantic/lex-spp.el (semantic-lex-spp-get-overlay):
	* lisp/cedet/semantic/java.el (semantic-java-doc-keywords-map):
	* lisp/cedet/semantic/find.el (semantic-brute-find-tag-by-function):
	* lisp/cedet/semantic/db.el (semanticdb-project-predicate-functions):
	* lisp/cedet/semantic.el (semantic-working-type):
	* lisp/cedet/ede/files.el (ede-flush-directory-hash):
	* lisp/calc/calc.el (calc--header-line):
	* lisp/auth-source.el (auth-source-pick-first-password):
	(auth-source--decode-octal-string):
	* etc/themes/modus-themes.el (modus-themes--paren):
	(modus-themes--agenda-habit):
	* admin/cus-test.el (cus-test-vars-with-changed-state): Fix
	quoting in doc strings.  In code examples, the ' character is
	quoted with \\=, and regularize 'foo to `foo', and quote strings
	like "foo" instead of 'foo'.

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix map-into doc string example

	* lisp/emacs-lisp/map.el (map-into): Fix quote quoting in example.

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-u C-x =' be more verbose about invisible characters

	* lisp/descr-text.el (describe-text-properties-1): Note confusing
	bits about invisible characters (bug#3400).

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow completion-ignore-case to be buffer-local

	* lisp/minibuffer.el (completing-read-default): Use the value of
	completion-ignore-case from the current buffer (bug#12615).

2022-04-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix problem with (narrow-to-page 1) with point at point-max

	* lisp/textmodes/page.el (forward-page): Make this work more
	consistently if point is on bol (bug#20663).

2022-04-22  Po Lu  <luangruo@yahoo.com>

	Don't transfer window attributes trying to find the XM drag window

	* src/xterm.c (xm_get_drag_window): Select for impossible event
	mask instead of asking for the window attributes.

2022-04-22  Eli Zaretskii  <eliz@gnu.org>

	Another fix for non-ASCII 'overlay-arrow-string'

	* src/xdisp.c (get_overlay_arrow_glyph_row): Fix yet another place
	that assumed each character is a single byte.

2022-04-22  Po Lu  <luangruo@yahoo.com>

	Fix default frame name on Haiku

	* src/haikufns.c (haiku_set_background_color)
	(haiku_set_cursor_color, haiku_get_pixel, haiku_put_pixel)
	(haiku_set_internal_border_width)
	(haiku_set_inhibit_double_buffering)
	(Fhaiku_mouse_absolute_pixel_position, Fxw_color_defined_p)
	(Fxw_color_values, Fx_double_buffered_p)
	(Fx_display_backing_store): Clean up coding style.
	(haiku_set_name): Use correct default name and don't cons extra
	string all the time.

	* src/haikuterm.c (haiku_read_socket): Remove unused variable.
	(haiku_term_init): Set default name.
	(mark_haiku_display): Mark new field.

	* src/haikuterm.h (struct haiku_display_info): New field
	`default_name'.

2022-04-21  Po Lu  <luangruo@yahoo.com>

	Add an option to disable XI2 for debugging purposes

	* src/xterm.c (handle_one_xevent): Accept resource
	`disableInputExtension', which means to skip setting up the X
	input extension.

2022-04-21  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Handle nil BOB button label

	* lisp/net/eudc-bob.el (eudc-bob-make-button): Do not throw error
	when label is nil.

2022-04-21  Eli Zaretskii  <eliz@gnu.org>

	Avoid a redisplay loop when 'overlay-arrow-string' is non-ASCII

	* src/xdisp.c (get_overlay_arrow_glyph_row): Don't assume every
	character in 'overlay-arrow-string' is one byte long.  Reported by
	Yuri D'Elia <wavexx@thregr.org>.

2022-04-21  Sean Whitton  <spwhitton@spwhitton.name>

	New electric forward slash Eshell module

	* lisp/eshell/em-elecslash.el: New file.
	* etc/NEWS:
	* doc/misc/eshell.texi (Electric forward slash): Document the module.
	(Make / electric): Retitle to "Make / more electric", update, add
	"@noindent", and standardize terminology.

2022-04-21  Sean Whitton  <spwhitton@spwhitton.name>

	Bind 'imenu' to 'M-g i' globally

	Another candidate was 'M-s i'.  Discussion on emacs-devel has led me
	to conclude that most people will find 'M-g i' more intuitive and thus
	easier to memorize.

	* lisp/bindings.el (goto-map): Bind 'imenu' to 'M-g i' globally.
	* etc/NEWS: Document the change.
	* doc/emacs/programs.texi (Imenu):
	* lisp/progmodes/cperl-mode.el: Replace 'M-x imenu' with 'M-g i'.

2022-04-21  Tino Calancha  <tino.calancha@gmail.com>

	Respect user-emacs-directory-warning in startup

	* lisp/startup.el (command-line): If user-emacs-directory is not
	accessible, delay to show a warning until all command line args
	are processed (bug#25163).

2022-04-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow searching for regexps with a prefix

	* doc/misc/info.texi (Search Index): Mention it.

	* lisp/info.el (Info-find-node): Allow not signalling errors.
	(Info-apropos-matches): Allow taking a regexp.
	(info-apropos): Prefix now means looking for a regexp.

2022-04-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix indentation in copy-region-as-kill

	* lisp/simple.el (copy-region-as-kill): Fix indendation.

2022-04-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify cl-incf/decf doc strings

	* lisp/emacs-lisp/cl-lib.el (cl-incf):
	(cl-decf): Clarify that nil isn't a valid value for X (bug#31715).

2022-04-21  Po Lu  <luangruo@yahoo.com>

	* src/haiku_support.cc (gui_abort): Get rid of extern "C" declarations.

2022-04-21  Eli Zaretskii  <eliz@gnu.org>

	Add minimum instructions to 'query-replace' commands

	* lisp/vc/vc-dir.el (vc-dir-query-replace-regexp):
	* lisp/textmodes/reftex-global.el (reftex-query-replace-document):
	* lisp/progmodes/project.el (project-query-replace-regexp):
	* lisp/progmodes/etags.el (tags-query-replace):
	* lisp/progmodes/ebrowse.el (ebrowse-tags-query-replace):
	* lisp/isearch.el (isearch-query-replace, isearch-occur):
	* lisp/emulation/viper-cmd.el (viper-query-replace):
	* lisp/dired-aux.el (dired-do-query-replace-regexp)
	(dired-do-find-regexp-and-replace):
	* lisp/progmodes/xref.el (xref-query-replace-in-results):
	* lisp/replace.el (query-replace, query-replace-regexp)
	(query-replace-regexp-eval, map-query-replace-regexp): Add minimal
	instructions for dealing with matches, with a link to the command
	that shows the full instructions.  (Bug#55050)

2022-04-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Link dired-do-find-regexp-and-replace to query-replace

	* lisp/dired-aux.el (dired-do-find-regexp-and-replace): Link to
	`query-replace' (bug#55050).

2022-04-21  Eli Zaretskii  <eliz@gnu.org>

	Unbreak build with MinGW64.

	* src/w32.c (CONSOLE_FONT_INFO): Define only when _WIN32_WINNT is
	less than _WIN32_WINNT_WINXP, i.e. for building with mingw.org's
	MinGW.

2022-04-21  Andreas Schwab  <schwab@linux-m68k.org>

	gnus: fix %a in topic line

	* lisp/gnus/gnus-topic.el (gnus-topic-insert-topic-line): Also
	bind `entries'.

2022-04-21  Po Lu  <luangruo@yahoo.com>

	Clean up PGTK code some more

	* src/pgtkterm.c (x_alloc_lighter_color): Simplify.  Do not try
	to "allocate" colors, remove unused flag and impossible return
	value.
	(pgtk_clear_frame): Remove unused code from NS port and remove
	incorrect workaround for now-fixed double buffering.
	(pgtk_make_frame_visible_wait_for_map_event_cb)
	(x_clear_glyph_string_rect, x_draw_glyph_string_background)
	(x_draw_glyph_string_foreground)
	(x_draw_composite_glyph_string_foreground)
	(x_draw_glyphless_glyph_string_foreground)
	(x_fill_trapezoid_for_relief, x_erase_corners_for_relief)
	(pgtk_setup_relief_color, x_draw_relief_rect, x_draw_box_rect)
	(x_draw_glyph_string_box, x_get_scale_factor)
	(x_draw_horizontal_wave, pgtk_draw_horizontal_wave)
	(x_draw_underwave, x_draw_image_relief)
	(x_draw_glyph_string_bg_rect, x_cr_draw_image)
	(x_draw_image_foreground, x_draw_image_glyph_string)
	(x_draw_stretch_glyph_string, pgtk_draw_glyph_string)
	(x_draw_hollow_cursor, x_draw_bar_cursor, pgtk_draw_window_cursor)
	(pgtk_cr_draw_image, pgtk_draw_fringe_bitmap, hourglass_cb)
	(pgtk_show_hourglass, pgtk_redraw_scroll_bars, pgtk_flash)
	(x_create_toolkit_scroll_bar)
	(x_create_horizontal_toolkit_scroll_bar, x_scroll_bar_create)
	(x_scroll_bar_remove, pgtk_set_vertical_scroll_bar)
	(pgtk_set_horizontal_scroll_bar, pgtk_judge_scroll_bars)
	(x_new_focus_frame, x_focus_changed, enter_notify_event)
	(leave_notify_event, focus_in_event, focus_out_event)
	(pgtk_cr_accumulate_data): Clean up coding style, rename
	functions copied over from X and modified, and remove duplicate
	definition of at least one function.

2022-04-21  Po Lu  <luangruo@yahoo.com>

	Don't leave xm drag initiator info around

	* src/xterm.c (x_cleanup_drag_and_drop)
	(x_begin_drag_and_drop): Don't confuse GTK+ 2.x by leaving drag
	initiator info around after DND completes.

2022-04-21  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	dbb2dd6939 ; Fix wording of "File Notifications" in the ELisp manual

2022-04-20  Po Lu  <luangruo@yahoo.com>

	Use a cache on Haiku to avoid constantly reading fonts during font lookup

	* src/haiku_font_support.cc (struct font_object_cache_bucket):
	New struct.
	(language_code_points): Make `int'.
	(hash_string): New function.
	(cache_font_object_data, lookup_font_object_data)
	(font_object_has_chars): New functions.
	(font_check_wanted_chars, font_check_one_of)
	(font_check_language): Lookup in cached font object instead.
	(be_init_font_data, be_evict_font_cache): New functions.

	* src/haiku_support.h (struct haiku_font_pattern): Make
	`uint32_t's ints instead.
	* src/haikufont.c (haikufont_apply_registry, syms_of_haikufont):
	Adjust for those changes.

	* src/haikuterm.c (haiku_frame_up_to_date): Clear font lookup
	cache every 50 updates.

2022-04-20  Po Lu  <luangruo@yahoo.com>

	Make some frame params work on Haiku tooltip frames

	* src/haiku_support.cc (RecomputeFeel): Handle tooltips.
	(BWindow_set_tooltip_decoration): Use RecomputeFeel instead of
	setting window feel by hand.

2022-04-20  Paul Eggert  <eggert@cs.ucla.edu>

	More encode-time pitfall doc fixes

	* doc/lispref/os.texi (Time Conversion): Improve discussion of
	encode-time pitfalls based on comments by Max Nikulin (Bug#54764#63).

2022-04-20  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'scheme-indent-function' property

	* lisp/progmodes/scheme.el: Extend and clarify the commentary
	regarding the 'scheme-indent-function' property of special forms.

2022-04-20  Jean Abou Samra  <jean@abou-samra.fr>  (tiny change)

	Define indentation behavior for a few more special Scheme forms

	* lisp/progmodes/scheme.el: Define 'scheme-indent-function'
	property for 'and-let*', 'with-syntax', 'eval-when;, and
	pattern matching macros.  (Bug#55033)

2022-04-20  Po Lu  <luangruo@yahoo.com>

	Implement `below' z-group on Haiku

	* src/haiku_support.cc (BWindow_set_z_group): Handle
	Z_GROUP_BELOW by setting the B_AVOID_FRONT flag.

2022-04-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure forward progress in bibtex-map-entries

	* lisp/textmodes/bibtex.el (bibtex-map-entries): Ensure forward
	progress (bug#55036).

2022-04-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the outline level in the Emacs NEWS modes

	* lisp/textmodes/emacs-news-mode.el (emacs-news--mode-common): Fix
	the outline level (bug#54993).

2022-04-20  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix build for --enable-checking=structs

	* src/pdumper.c (dump_subr): Update Lisp_Subr hash after last change
	of 2022-04-18 "Port struct Lisp_Subr to C99".

2022-04-20  Po Lu  <luangruo@yahoo.com>

	Reset Motif DND protocol numbers when writing targets table

	* src/xterm.c (xm_setup_dnd_targets): Set header.protocol to 0
	when writing table.

2022-04-20  Po Lu  <luangruo@yahoo.com>

	Implement `above' z-group on Haiku

	* src/haiku_support.cc (class EmacsWindow): New field `z_group'.
	(RecomputeFeel): New function.
	(ParentTo, BWindow_set_override_redirect): Use that instead
	instead of manually juggling the window feel around.
	(BWindow_set_z_group): New function.

	* src/haiku_support.h (enum haiku_z_group): New enum.
	* src/haikufns.c (haiku_set_parent_frame): Clean up coding
	style.
	(haiku_set_z_group): New function.
	(haiku_create_frame): Always set z group after window creation,
	like on X.
	(haiku_frame_parm_handlers): Add `haiku_set_z_group'.

2022-04-19  Po Lu  <luangruo@yahoo.com>

	Fix enabling menu bar multiple times on Haiku

	* src/haiku_support.cc (FrameResized): Adjust width and height
	appropriately when sending menu bar resize event.
	* src/haikufns.c (haiku_set_menu_bar_lines): Don't always reset
	FRAME_MENU_BAR_LINES and FRAME_MENU_BAR_HEIGHT.
	* src/haikumenu.c (free_frame_menubar): Clear Haiku menu bar.
	(set_frame_menubar): Fix coding style.
	* src/haikuterm.c (haiku_read_socket): Don't adjust height here
	anymore.

2022-04-19  Paul Eggert  <eggert@cs.ucla.edu>

	Update from gnulib

2022-04-19  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -std=c99 with printf %p

	* src/print.c (print_vectorlike): Assign pointer-to-function
	to void * before printing it with %p, as the C standard
	doesn’t bless printing function pointers with %p.

2022-04-19  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -std=c99

	* src/sysdep.c (system_process_attributes): Use %llu instead of
	%Lu for sscanf, as %llu is standard and %Lu is not, and the latter
	can provoke warnings if gcc is used pedantically.

2022-04-19  Po Lu  <luangruo@yahoo.com>

	Check for integer overflow when writing Motif targets tables

	* src/xterm.c (xm_setup_dnd_targets): Check for integer overflow
	when adding list to target table.

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous description of fallback order

	* doc/emacs/custom.texi (Specifying File Variables): Document
	fallback mode order.

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Document how to specify fallback modes

	* doc/emacs/custom.texi (Specifying File Variables): Document
	fallback mode order.

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix regression with multiple mode: entries in the prop line

	* lisp/files.el (hack-local-variables--find-variables): Use the
	final mode: line (which is the same as having several mode: bits
	in the header line.

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow several mode: elements in the local variable section

	* etc/NEWS (mode): Fall back on outline-mode in older Emacsen.
	* lisp/files.el (hack-local-variables--find-variables): Use the
	final mode: line (which is the same as having several mode: bits
	in the header line.

2022-04-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix GCC warnings when CHECK_LISP_OBJECT_TYPE

	* src/lisp.h (lisp_h_Qni): New macro.
	(DEFUN): Use it.
	* src/alloc.c (syms_of_alloc): Use it.

	* src/bytecode.c (Fbyte_code): Fix Lisp_Object/int mixup.

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert prompting changes in viper-cmd

	* lisp/emulation/viper-cmd.el (viper-quote-region)
	(viper-read-string-with-history, viper-query-replace): Revert
	prompting changes done in 50512e3 -- the way viper prompts in
	command mode is special (bug#55007).

2022-04-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Be more resilient against invalid headers in mml-generate-mime

	* lisp/gnus/mml.el (mml-generate-mime): Don't bug out when called
	with invalid headers (bug#55014).

2022-04-19  Philip Kaludercic  <philipk@posteo.net>

	Fix handling of intspecs as string by rcirc-define-command

	* rcirc.el (rcirc-define-command): Check if an interactive
	  specification is a string, in which case it was to be wrapped in a
	  list so that the result of its interpretation is passed as the first
	  argument of the command resulting from the macro expansion.

2022-04-19  Po Lu  <luangruo@yahoo.com>

	Fix `x-mouse-click-focus-ignore-position' for odd coincidences across displays

	* src/xterm.c (handle_one_xevent): Save the display alongside
	the next mouse click timeout.
	(x_delete_display): Clear that display here if applicable.
	(x_initialize): Likewise.

2022-04-19  Eli Zaretskii  <eliz@gnu.org>

	Fix dimensions of console window of restarted Emacs on MS-Windows

	* src/w32.c (get_console_font_size): New function.
	(w32_reexec_emacs): Call 'get_console_font_size' to set up the
	dimensions of the restarted Emacs's console window to the same
	values as that of the original Emacs.

2022-04-19  Po Lu  <luangruo@yahoo.com>

	Deal with Motif drag window related races

	* src/xterm.c (xm_drag_window_error_handler): New function.
	(xm_get_drag_window): If a drag window was created and we have
	the temp display grabbed, use that instead.

2022-04-19  Po Lu  <luangruo@yahoo.com>

	Minor cleanups to Haiku menu code

	* src/haiku_draw_support.cc (BView_SetHighColorForVisibleBell):
	Delete function.
	* src/haiku_font_support.cc (BFont_dat): Rename to
	`BFont_metrics'.
	* src/haiku_support.cc (DrawContent): Use correct UI color for
	control text.
	* src/haiku_support.h (HAIKU_MODIFIER_ALT): Turn into enum.
	(enum haiku_modifier_specification): New enum.
	* src/haikufont.c (haikufont_open, haikufont_close): Fix coding
	style.

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Fix last change for GTK 2

	* src/xfns.c (x_set_alpha_background):
	* src/xterm.c (x_update_opaque_region): Move some ifdefs around.

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Fix opaque region treatment on GTK 3

	* src/xfns.c (x_set_alpha_background):
	* src/xterm.c (x_update_opaque_region): Update opaque region for
	tooltip frames the correct way on GTK.

2022-04-18  Paul Eggert  <eggert@cs.ucla.edu>

	Port struct Lisp_Subr to C99

	* src/lisp.h (struct Lisp_Subr): Don’t use an anonymous union,
	a feature missing from C99 and not supported by older OS X.
	All uses changed.

2022-04-18  Paul Eggert  <eggert@cs.ucla.edu>

	Port module_bignum_count_max to strict C

	* src/emacs-module.c (module_bignum_count_max): Make
	this a macro, not an enum, since it might not fit into
	int as C99 requires.

2022-04-18  Sean Whitton  <spwhitton@spwhitton.name>

	Tell those using exclusively X not to use the PGTK port

	* INSTALL (Alternative window systems): Tell those using exclusively X
	not to use the PGTK port.

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Fix display of glyphless characters on Haiku

	* src/haikuterm.c (haiku_draw_glyph_string_foreground): Fix pen
	size when drawing composite string w/o font.
	(haiku_draw_glyphless_glyph_string_foreground): Correctly
	display glyphless character rectangle.

2022-04-18  Paul Eggert  <eggert@cs.ucla.edu>

	Use "@code{nil}" in documentation

2022-04-18  Paul Eggert  <eggert@cs.ucla.edu>

	Remove obsolete footnote

	Emacs no longer warns about timestamps like (1 . 1000).

2022-04-18  Alan Third  <alan@idiocy.org>

	Fix glyphless glyph display on NS (bug#54970)

	* src/nsterm.m (ns_draw_glyphless_glyph_string_foreground): New
	function.
	(ns_draw_glyph_string): Use the new function.
	* src/nsfont.m (nsfont_draw): Fix the location the glyphs are drawn,
	and also which glyphs are drawn.
	(ns_glyph_metrics): Reverse ascent and descent.

2022-04-18  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements in 'restart-emacs' on MS-Windows

	* src/w32.c (w32_reexec_emacs): Explicitly request a new console
	for the restarted Emacs -nw, and specify its dimensions.  Specify
	NULL instead of security attributes, per examples on the Internet.
	* src/w32console.c (initialize_w32_display): Check errors in call
	to GetConsoleCursorInfo.

2022-04-18  Alan Mackenzie  <acm@muc.de>

	Byte compiler: correct output warning message positions

	Correct the algorithm for determining the warning position to get the first
	symbol-with-position in byte-compile--form-stack.

	* lisp/emacs-lisp/bytecomp.el (byte-compile--first-symbol-with-pos): Function
	renamed and amended from byte-compile--first-symbol.
	(byte-compile--warning-source-offset): Call the new function above rather than
	the old one.

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make isearch-lax-whitespace a user option

	* lisp/isearch.el (isearch-lax-whitespace): Make into a defcustom
	(bug#20351).

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid hangs in python-mode with debug-on-error set

	* lisp/progmodes/python.el (python-nav-end-of-statement): Avoid
	using cl-assert here, because this is called from the font-lock
	machinery, and if debug-on-error is set here, we'll hang Emacs
	(bug#54996).

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make it easier to use Emacs as a script interpreter

	* doc/emacs/cmdargs.texi (Initial Options): Document -x.
	* lisp/startup.el (command-line-1): Add new -scripteval.
	(command-line--eval-script): New function.

	* src/emacs.c (main): Transform -x to -scripteval.
	(standard_args): Add -x (bug#20682).

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Add missing Motif atoms

	* src/xselect.c (symbol_to_x_atom):
	(x_atom_to_symbol):
	(syms_of_xselect): Optimize for XmTRANSFER_SUCCESS and
	XmTRANSFER_FAILURE as well.

2022-04-18  Alan Mackenzie  <acm@muc.de>

	Byte compiler: remove symbol positions from byte-switch tables

	This fixes bug #54990.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode): Remove positions from
	symbols with positions in byte-switch tables, by temporarily removing the
	entries from the table, and reinserting them amended.

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up view-emacs-news code

	* lisp/help.el (view-emacs-news): Remove workaround after fixing
	mode: cookie error.

2022-04-18  Nacho Barrientos  <nacho.barrientos@cern.ch>  (tiny change)

	Unify local variable initialisation in url-http

	* lisp/url/url-http.el (url-http-chunked-last-crlf-missing): Treat
	url-http-chunked-last-crlf-missing as any other buffer variable by
	declaring and initialising it the same way as the other related
	ones (bug#54989).

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `restart-emacs' work when Emacs is started with --chdir

	* src/emacs.c (find_emacs_executable): Rename from
	load_pdump_find_executable and always define.
	(load_pdump): Return the executable.
	(main): Store the executable.
	(Fkill_emacs): Use the stored executable so that --chdir works
	with relative executable names, and so that we attempt to restart
	the same executable and not some other Emacs from PATH.

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve `restart-emacs' error reporting

	* src/emacs.c (Fkill_emacs): Do better error reporting on restarting.

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make "restart" erroring slightly more reliable

	* src/emacs.c (Fkill_emacs): Use emacs_perror for the "restart"
	errors -- we've already shut down Emacs at this point, so the
	normal erroring machinery isn't reliable.

2022-04-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix major-mode setting regression when there's a mode: cookie

	* lisp/files.el (hack-local-variables): Fix regression in setting
	the major mode when there are mode: cookies in the file (bug#54993).

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Stop skipping ShapeNotify events during DND on GTK+

	* src/xterm.c (handle_one_xevent): Don't skip ShapeNotify events
	because we can't send these events back to GDK manually.

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Clarify computation of header line vpos

	* src/dispnew.c (update_text_area): Test vpos is more than 1
	only if is both a tab and header line.  Reported by Eli
	Zaretskii <eliz@gnu.org>.

2022-04-18  Eli Zaretskii  <eliz@gnu.org>

	Fix 'restart-emacs' in -nw mode on MS-Windows

	* src/w32.c (openat): #ifdef away: not used.
	(w32_reexec_emacs): Kludgey solution for restarting Emacs in the
	"-nw" mode.

2022-04-18  Po Lu  <luangruo@yahoo.com>

	Fix glyph skipping optimization when a tab line is enabled

	* src/dispnew.c (update_text_area): Compute vpos of header line
	correctly when window has tab line.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Minor cleanups to PGTK code

	* src/gtkutil.c (xg_set_geometry):
	(xg_frame_set_char_size):
	(x_wm_set_size_hint): Rename to `xg_wm_set_size_hint'.  All
	callers changed.
	* src/gtkutil.h: Update prototypes.
	* src/pgtkfns.c (unwind_create_frame):
	(Fx_create_frame):
	(compute_tip_xy):
	* src/pgtkterm.c (x_free_frame_resources):
	(x_destroy_window):
	(x_calc_absolute_position):
	(x_set_offset):
	(pgtk_set_window_size):
	(x_display_pixel_height):
	(x_display_pixel_width):
	(x_set_parent_frame): Rename `x_foo' functions to `pgtk_foo'.
	Get rid of some copy-pasted code from various places.
	(pgtk_create_terminal): Clean up coding style.
	* src/pgtkterm.h: Update prototypes.

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Port sqlite.c to OS X 10.6.8 with Xcode 3.2.6

	Problem reported by Keith David Bershatsky in:
	https://lists.gnu.org/r/emacs-devel/2022-04/msg00923.html
	* src/sqlite.c (Fsqlite_open): Don’t assume SQLITE_OPEN_MEMORY
	is defined.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Fix Haiku menu bars when redisplay happens immediately after activation

	* src/haiku_support.cc (MessageReceived): Make `REPLAY_MENU_BAR'
	messages synchronous.
	(be_replay_menu_bar_event): Return whether or not the menu bar
	really opened.
	* src/haiku_support.h: Update prototypes.
	* src/haikumenu.c (haiku_activate_menubar): Immediately activate
	menu bar after replaying event.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Some minor fixes to Motif DND support

	* src/xterm.c (xm_write_drag_initiator_info): Swap cardinal
	values if wrong byteorder.
	(xm_setup_dnd_targets): Read LONG_MAX amount of drag targets.

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from origin/emacs-28

	65c04e7115 Update to Org 9.5.2-38-g682ccd

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from origin/emacs-28

	3cccf0a910 Don’t assume openat

2022-04-17  Jim Porter  <jporterbugs@gmail.com>

	Fix Eshell predicate tests when running from 'make check'

	* test/lisp/eshell/em-pred-tests.el (eshell-partial-let-func): Get
	original function after macro-expansion.

2022-04-17  Kyle Meyer  <kyle@kyleam.com>

	Update to Org 9.5.2-38-g682ccd

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make desktop.el use local-minor-modes when saving

	* lisp/desktop.el (desktop-buffer-info): Use a more reliable way
	to get minor modes (bug#29972).

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Don’t assume openat

	Use openat only on platforms with O_PATH.
	This ports to OS X 10.9 and earlier.
	Problem reported by Keith David Bershatsky in:
	https://lists.gnu.org/r/emacs-devel/2022-04/msg00805.html
	* lib-src/emacsclient.c (local_sockname): Use open, not openat.
	* src/sysdep.c (sys_openat): New static function,
	which uses openat only if O_PATH is defined.
	(emacs_openat): Use it instead of openat.
	(emacs_openat_noquit): Remove.
	(emacs_open_noquit): Reimplement as per the old emacs_openat_noquit,
	but use plain 'open'.

2022-04-17  Eli Zaretskii  <eliz@gnu.org>

	Improve the support for the Brahmi script

	* lisp/leim/quail/indian.el ("brahmi"): New input method.
	* lisp/language/indian.el ("Brahmi"): Add sample-text and
	input-method.  (Bug#54914)

	* etc/NEWS: Mention the brahmi input method.
	* etc/HELLO: Add a Brahmi greeting.

2022-04-17  kobarity  <kobarity@gmail.com>  (tiny change)

	Fix fontifying type hints in python-mode

	* lisp/progmodes/python.el
	(python-font-lock-keywords-maximum-decoration): Avoid fontifying
	type hints as variable names (bug#54992).

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow editing variable values in *Help* buffers

	* lisp/help-fns.el (help-enable-variable-value-editing): New user
	option.
	(describe-variable): Tag values for editing.
	(help-fns--editable-variable, help-fns-edit-variable): New
	functions (bug#36826).
	(help-fns--edit-value-mode-map, help-fns--edit-value-mode)
	(help-fns-edit-mode-done): New mode and commands.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make :filters run in the correct buffer in describe-buffer-bindings

	* lisp/help.el (describe-map-tree): Take an optional buffer parameter.
	(describe-map): Ditto, and use it to run `lookup-key' in the
	correct buffer.  This fixes problems of filters being run in the
	wrong buffer (bug#39149).

	* src/keymap.c (Fdescribe_buffer_bindings): Pass in BUFFER to
	describe-map-tree.

2022-04-17  Eli Zaretskii  <eliz@gnu.org>

	Fix 'restart-emacs' on MS-Windows

	* src/w32.c (w32_reexec_emacs): New function, emulation of
	'execvp' on Posix systems.
	* src/w32.h (w32_reexec_emacs): Add prototype.
	* src/emacs.c (main) [WINDOWSNT]: Save the original command line
	and working directory.
	(Fkill_emacs) [WINDOWSNT]: Call 'w32_reexec_emacs' instead of
	'execvp'.  (Bug#17036)

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a `restart-emacs' sanity check

	* src/emacs.c (Fkill_emacs): Add a sanity check for argv.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Handle bad actual actions during DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Behave correctly when
	the target gives us a bad atom.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Check whether we can restart in Fkill_emacs

	* src/emacs.c (Fkill_emacs): Report an error if we can't restart.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Explain what "pending" means in isearch

	* doc/emacs/search.texi (Regexp Search): Explain what "Pending"
	usually means (bug#10148).

2022-04-17  Philip Kaludercic  <philipk@posteo.net>

	Handle connection errors in rcirc-keepalive

	* rcirc.el (rcirc-reconnect-delay): Declare variable before it is
	defined.
	(rcirc-keepalive): Handle rcirc-closed-connection, respecting
	rcirc-reconnect-delay.
	(rcirc-closed-connection): Add new error type.
	(rcirc-send-string): Throw rcirc-closed-connection instead of a
	generic error.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function `flush-standard-output'.

	* doc/lispref/streams.texi (Output Functions): Document it.
	* src/print.c (Fflush_standard_output): New function (bug#15180).

2022-04-17  Philip Kaludercic  <philipk@posteo.net>

	Further improve buffer-match-p related documentation

	* doc/lispref/buffers.texi (Buffer List): Add entries for
	buffer-match-p and match-buffers.
	* etc/NEWS: Give examples for buffer-match-p conditions.
	* lisp/window.el (display-buffer-assq-regexp): Mention what happens
	when no entry in the alist satisfies a condition.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new command `restart-emacs'

	* doc/lispref/os.texi (Killing Emacs): Document it.

	* lisp/files.el (save-buffers-kill-emacs): Add new RESTART parameter.
	(restart-emacs): New function.

	* src/emacs.c (terminate_due_to_signal, Fkill_emacs): Take an
	optional RESTART parameter.

	* test/lisp/files-tests.el
	(files-tests-save-buffers-kill-emacs--confirm-kill-processes):
	* src/xterm.c (x_connection_closed):
	* src/xsmfns.c (Fhandle_save_session):
	* src/keyboard.c (Fcommand_error_default_function, command_loop)
	(command_loop_1, read_menu_command, read_event_from_main_queue)
	(read_key_sequence, quit_throw_to_read_char):
	* src/eval.c (process_quit_flag): Adjust Fkill_emacs callers.

2022-04-17  Nacho Barrientos  <nacho.barrientos@cern.ch>  (tiny change)

	Fix chunked encoding connections in url-http

	* lisp/url/url-http.el
	(url-http-chunked-encoding-after-change-function): Ensure that chunked
	encoding is interpreted correctly (bug#54989).

	As per [0], the last chunk of 0 bytes is always accompanied by a last
	CRLF that signals the end of the message:

	     chunked-body   = *chunk
	                      last-chunk
	                      trailer-part
	                      CRLF
	                      ^ this one

	     chunk          = chunk-size [ chunk-ext ] CRLF
	                      chunk-data CRLF
	     chunk-size     = 1*HEXDIG
	     last-chunk     = 1*("0") [ chunk-ext ] CRLF

	     chunk-data     = 1*OCTET ; a sequence of chunk-size octets

	`url-http-chunked-encoding-after-change-function' is able to process
	(and remove) that terminator IF AVAILABLE in the buffer when
	processing the response, however it won't wait for it if it's not yet
	there.

	In other words:

	| Bottom of the response buffer | Bottom of the full response |
	|    (visible to url-http)      | (to be delivered to Emacs)  |
	| ------------------------------+-----------------------------|
	| 0\r\n                         | 0\r\n                       |
	|                               | \r\n                        |

	If the last chunk is processed when the bottom of the response buffer
	is as above (note that the whole response has not yet been delivered
	to Emacs), url-http will call the user callback without waiting for
	the final terminator to be read from the socket.

	This is normally not an issue when doing one-shot requests, but it's
	problematic when the connection is reused immediately. As there are 2
	bytes from the request N that have not been dealt with, they'll be
	considered as part of the response of the request N+1. On top, it
	turns out that when processing the headers of request N+1,
	`url-http-wait-for-headers-change-function' will consider the request
	a "headerless malformed response" delivering it broken to the caller.

	The proposed fix implements a state in which
	`url-http-chunked-encoding-after-change-function` properly waits for
	the very last element of the message preventing the problem explained
	above from happening.

	For additional context, this bug was found when debugging
	magit/ghub (see [1] for details).

	[0] https://datatracker.ietf.org/doc/html/rfc7230#section-4.1
	[1] https://github.com/magit/ghub/issues/81

2022-04-17  Oleh Krehel  <ohwoeowho@gmail.com>

	Remove duplicates from Info-read-node-name-2

	* lisp/info.el (Info-read-node-name-2): Remove duplicates from
	completions (bug#20365).

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix instructions on how to enable password-store

	* doc/misc/auth.texi (Help for users): Give the correct
	instructions on how to enable password store (bug#30900).

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify setopt NEWS entry

	Do some NEWS tagging

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a doc string to xref-current-item

	* lisp/progmodes/xref.el (xref-after-jump-hook): Link to it.
	(xref-current-item): Add a doc string to the now-public variable.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify emacs-news--heading-p logic

	* lisp/textmodes/emacs-news-mode.el (emacs-news--heading-p):
	Clarify the logic.

2022-04-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Move some entries around in the NEWS file

	Fix up the NEWS entry for emacs-news*-mode

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	* src/filelock.c (Fcreate_lockfiles): Doc string fix.

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from origin/emacs-28

	4641bc1c55 Fix GC bug in filelock.c

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Fix race conditions waiting for menu bar resize events on Haiku

	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame):
	Clear `wait_for_event_type'.
	(haiku_set_menu_bar_lines): Clean up coding style.
	* src/haikuterm.c (haiku_wait_for_event): New function.
	(haiku_read_socket): Implement waiting for MENU_BAR_RESIZE
	events.
	* src/haikuterm.h (struct haiku_output): New field
	`wait_for_event_type'.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Fix race conditions waiting for menu bar resize events on Haiku

	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame)
	(haiku_set_menu_bar_lines): Clear `wait_for_event_type'.
	* src/haikumenu.c (set_frame_menubar): Wait for menu bar resize
	event.
	* src/haikuterm.c (haiku_wait_for_event): New function.
	(haiku_read_socket): Handle waiting for MENU_BAR_RESIZE.
	* src/haikuterm.h (struct haiku_output): New field
	`wait_for_event_type'.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Get rid of unused flags on Haiku

	* src/haikufns.c (haiku_free_frame_resources): Syntax fixes.
	* src/haikumenu.c (set_frame_menubar, run_menu_bar_help_event):
	* src/haikuterm.c (haiku_read_socket): Stop setting and
	consulting `menu_up_to_date_p'.
	* src/haikuterm.h (struct haiku_output): Delete
	`menu_up_to_date_p'.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (haiku_free_frame_resources): Free saved menu event.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Fix hangs when clicking on Haiku menu bar to activate frame

	* src/haiku_io.c (haiku_len): Handle new event `MENU_BAR_CLICK'.
	* src/haiku_support.cc (class EmacsWindow): Remove most of the
	menu bar cv stuff.
	(MessageReceived): Handle REPLAY_MENU_BAR message.
	(EmacsWindow_signal_menu_update_complete): Delete function.
	(be_replay_menu_bar_event): New function.

	* src/haiku_support.h (enum haiku_event_type): New event type
	`MENU_BAR_CLICK'.
	(struct haiku_menu_bar_click_event): New struct.

	* src/haikumenu.c (haiku_activate_menubar): New function.
	* src/haikuterm.c (haiku_read_socket): Save a
	MENU_BAR_ACTIVATE_EVENT and the menu bar click event instead of
	handling the menu bar update synchronously.
	(haiku_create_terminal): Set `activate_menubar_hook'.
	(syms_of_haikuterm): Remove extraneous newline.

	* src/haikuterm.h (struct haiku_output): New field
	`saved_menu_event'.

2022-04-17  Paul Eggert  <eggert@cs.ucla.edu>

	Fix GC bug in filelock.c

	Fix a bug where if GC occurred at the wrong moment when locking a
	file, the lock file’s name was trashed so file locking did not work.
	This bug was introduced in Emacs 28.1.  The bug sometimes caused
	filelock-tests-detect-external-change test failures on Fedora 35
	x86-64 in an en_US.utf8 locale.
	* src/filelock.c (lock_file_1, current_lock_owner, lock_if_free)
	(lock_file, unlock_file, Ffile_locked_p):
	Use Lisp_Object, not char *, for string, so that GC doesn’t trash
	string contents.
	(make_lock_file_name): Return the encoded name, not the original.
	All callers changed.

2022-04-17  Jim Porter  <jporterbugs@gmail.com>

	Add 'G' argument predicate in Eshell

	* lisp/eshell/em-pred.el (eshell-predicate-alist): Add 'G' predicate.
	(eshell-predicate-help-string): Document it.  (Bug#54470)

	* test/lisp/eshell/em-pred-tests.el
	(em-pred-test/predicate-effective-gid): New test.

	* doc/misc/eshell.texi (Argument Predication): Document 'G' predicate.

2022-04-17  Jim Porter  <jporterbugs@gmail.com>

	Add unit tests and documentation for Eshell predicates/modifiers

	* lisp/eshell/esh-cmd.el (eshell-eval-argument): New function.
	* lisp/eshell/esh-util.el (eshell-file-attributes): Pass original
	value of FILE to 'file-attributes'.
	* lisp/eshell/em-pred.el (eshell-predicate-alist): Change socket char
	to '=', since 's' conflicts with setuid.
	(eshell-modifier-alist): Fix 'E' (eval) modifier by using
	'eshell-eval-argument'.  Also improve performance of 'O' (reversed
	sort) modifier.
	(eshell-modifier-help-string): Fix documentation of global
	substitution modifier.
	(eshell-pred-substitute): Fix infinite loop in some global
	substitutions.
	(eshell-join-members): Fix joining with implicit " " delimiter.
	(Bug#54470)

	* test/lisp/eshell/em-pred-tests.el: New file.

	* doc/misc/eshell.texi (Argument Predication): New section.

2022-04-17  Jim Porter  <jporterbugs@gmail.com>

	Add unit tests and documentation for Eshell pattern-based globs

	* lisp/eshell/em-glob.el (eshell-extended-glob): Fix docstring.
	(eshell-glob-entries): Refer to '**/' in error (technically, '**' can
	end a glob, but it means the same thing as '*').  (Bug#54470)

	* test/lisp/eshell/em-glob-tests.el: New file.

	* doc/misc/eshell.texi (Globbing): Document pattern-based globs.

2022-04-17  Po Lu  <luangruo@yahoo.com>

	Make sure the ftcr font driver is used on Haiku when Cairo is enabled

	* src/haikufont.c (syms_of_haikufont): [USE_BE_CAIRO]: Make sure
	`ftcr' superseeds `haiku'.

2022-04-16  Paul Eggert  <eggert@cs.ucla.edu>

	Document encode-time caveats

	* doc/lispref/os.texi (Time of Day, Time Conversion):
	Move the warnings about DST being -1 to closer to where DST is
	discussed, and reword and improve the discussions and warnings.
	Be more precise about years before 1969 (possible west of UTC) vs the
	Epoch.  Mention some problems due to leap seconds, leap years,
	daylight saving transitions, and time zone changes.  Modernize
	discussion of OS timestamp range.  Prefer secular ‘BCE’ to religious
	‘BC’.  Omit discussion of decoded-time-add and make-decoded-time, as
	they are in a library and are not always available; instead, mention
	the library.  Warn about common mistakes when doing simple date
	arithmetic.
	* src/timefns.c (Fencode_time): In doc string, mention date
	arithmetic and tighten up the wording a bit.

2022-04-16  Max Nikulin  <manikulin@gmail.com>

	Stress difference of new and old ways to call `encode-time'

	* doc/lispref/os.texi (Time Conversion): Add a warning that blind
	changing of code calling `encode-time' to use single list instead of
	multiple values may cause deferred bugs since it is common to use nil
	for ignored arguments such as DST in the old calling convention.
	* src/timefns.c (encode-time): Mention the warning added to the elisp
	reference in the docstring.

	Refactoring related to `encode-time' caused (bug#54731), so it is better
	to make apparent the difference between the recommended and the
	obsolescent ways to call the function.  More details concerning the
	purpose and limitations of the DST field are added after discussion with
	Paul Eggert in (bug#54764).

2022-04-16  Po Lu  <luangruo@yahoo.com>

	Restore pending_signals at a point in the DND event loop

	* src/xterm.c (x_dnd_begin_drag_and_drop): Restore
	pending_signals after unblock_input.

2022-04-16  Earl Hyatt  <okamsn@protonmail.com>

	Add basic Texinfo support for Flymake.

	* lisp/textmodes/texinfo.el (texinfo-flymake, texinfo--flymake-proc)
	(texinfo-mode):
	Add the functions texinfo-flymake and process variable
	texinfo--flymake-proc.  Modify texinfo-mode to automatically add this
	function to the hook flymake-diagnostic-functions.

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	d53c999b4a Further vcs-cvs/rcs-responsible-p updates from master
	dc3d1628ec ; * src/sysdep.c: Fix mistake in previous commit
	855e15dbf1 Fix builds on older versions of macOS
	9da744e450 Fix documentation of Outline minor mode options
	a8bb12ab05 Improve discoverability of 'insert-directory-program'
	3f166bdf44 ; * etc/PROBLEMS: Describe MS-Windows issues with fonts.  ...
	803ac857ee Fix cursor motion under truncate-lines with Flymake fringe...

	# Conflicts:
	#	etc/PROBLEMS
	#	lisp/outline.el
	#	src/sysdep.c

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	b201823f63 Describe problems with invoking Python on MS-Windows
	880f2734c9 A better fix for bug#54800
	5ee959aa87 Add a comment about cl-concatenate
	ab2b822b9b Revert "Make cl-concatenate an alias of seq-concatenate"

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	5e47d6284b * lisp/gnus/mm-encode.el (mm-default-file-encoding): Fix "...
	e71c7a7c60 Fix default-directory of buffers visiting files in renamed...
	cccaa9c31d Fix a kill-append regression
	33828e4818 * doc/misc/eww.texi (Advanced): Correct outdated info (bug...
	e8d2f40f41 Clean up the MSDOS port
	338eda09d8 Fix typo in next-error-find-buffer-function

	# Conflicts:
	#	doc/misc/eww.texi

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	84a2857722 Fix scrolling of the stack window in Calc
	9dd44505b1 ; * src/window.c (Fset_window_start): Clarify the effect o...
	24a6c7c8c0 Update and fix instructions and scripts for updating the W...
	886339747b Extend tramp-archive-test45-auto-load
	ff997ad786 Ensure local `default-directory' in Tramp when needed
	4f27588a16 Clarify "idleness" in the ELisp manual

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	aab36e1895 Fix error in tramp-archive-autoload-file-name-handler
	11a1f7817e Merge branch 'emacs-28' of git.sv.gnu.org:/srv/git/emacs i...
	93974198b6 Commit missing file from previous commit

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	8c71ac606e Fix fallout from lexical-binding in vhdl-mode.el

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't leave `C-h N' in a text-mode derived mode

	* lisp/help.el (view-emacs-news): Use emacs-news-view-mode.
	* lisp/textmodes/emacs-news-mode.el (emacs-news-view-mode): Split
	into own mode to avoid confusion.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix button-buffer-map binding error

	* lisp/button.el (button-buffer-map): Fix error in map rewriting
	in previous commit.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new commands to go to headings/sections in the NEWS file

	* lisp/textmodes/emacs-news-mode.el (emacs-news-find-heading)
	(emacs-news-goto-section): New commands.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add emacs-news-previous-untagged-entry command

	* lisp/textmodes/emacs-news-mode.el
	(emacs-news-next-untagged-entry): Allow searching backward.
	(emacs-news-previous-untagged-entry): New command and keystroke.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fold some too-long NEWS lines

	Do some NEWS tagging

	Do some NEWS tagging

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve exif-field discoverability

	* lisp/image/exif.el (exif-parse-file, exif-parse-buffer): Link to
	`exif-field'.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Do some NEWS tagging

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Document project-kill-buffers-display-buffer-list

	* doc/emacs/maintaining.texi (Project Buffer Commands): Mention
	project-kill-buffers-display-buffer-list.

	* lisp/progmodes/project.el (project-kill-buffers): Link to
	project-kill-buffers-display-buffer-list.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Document prefix to project-find-file

	* doc/emacs/maintaining.texi (Project File Commands): Mention the
	prefix in the project-find-file command.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix glyphless-display-mode indexing

	* doc/lispref/display.texi (Glyphless Chars): Fix indexing.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Document completions-sort

	* doc/emacs/mini.texi (Completion Options): Document completions-sort.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention completion-wrap-movement in relevant commands

	* lisp/simple.el (previous-completion, next-completion): Mention
	`completion-wrap-movement'.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Document minibuffer-completion-auto-choose/M-up/M-down

	* doc/emacs/mini.texi (Completion Commands): Document
	minibuffer-completion-auto-choose/M-up/M-down.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Further IDNA/proxy url fixes

	* lisp/url/url-http.el (url-http-create-request): Puny-encode
	domains (bug#54921).

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Crosslink some buttonize function doc strings

	* lisp/button.el (buttonize-region, buttonize): Crosslink doc
	strings for discoverability.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve completion in `C-h R'

	* lisp/info.el (info-display-manual): Use it (bug#54961).
	(info--filter-manual-names): Filter away duplicates and irrelevant
	files.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify when mode tagging is used

	* etc/NEWS: Clarify when mode tagging is used (bug#54964).

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Further vcs-cvs/rcs-responsible-p updates from master

	* lisp/vc/vc-bzr.el (vc-bzr-responsible-p):
	* lisp/vc/vc-sccs.el (vc-sccs-responsible-p):
	* lisp/vc/vc-dav.el (vc-dav-responsible-p): Update doc string.

	* lisp/vc/vc-rcs.el (vc-rcs-responsible-p):
	* lisp/vc/vc-cvs.el (vc-cvs-responsible-p): Further fixes from
	master.

	* lisp/vc/vc-src.el (vc-src-responsible-p): Return the directory.

	* lisp/vc/vc.el: Update comments.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make emacs-news-next-untagged-entry push the mark

	* lisp/textmodes/emacs-news-mode.el
	(emacs-news-next-untagged-entry): Push the mark for easier
	navigation back to where we were.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix NEWS tag commands

	* lisp/textmodes/emacs-news-mode.el
	(emacs-news-next-untagged-entry): Fix logic.
	(emacs-news-count-untagged-entries): Add new command and keystroke.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up emacs-news--buttonize

	* lisp/textmodes/emacs-news-mode.el (emacs-news--buttonize):
	Remove unnecessary check left over from previous version.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Bind TAB and <backtab> on buttons

	* lisp/button.el (button-map): Inherit from 'button-buffer-map'.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new mode for editing and viewing the Emacs NEWS file

	* etc/NEWS (mode): Use emacs-news-mode.
	* lisp/help.el (view-emacs-news): Use emacs-news-mode.

	* lisp/textmodes/emacs-news-mode.el: New mode for editing and
	viewing the Emacs NEWS file.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function buttonize-region

	* lisp/button.el (buttonize-region): New function.
	(button--properties): Factored out.
	(buttonize): Use it.

2022-04-16  Po Lu  <luangruo@yahoo.com>

	Prevent race conditions with async input during drag-and-drop

	* src/xterm.c (XTread_socket): Don't read events here during
	drag-and-drop, otherwise the right hold_quit might not be used
	for selection events.

2022-04-16  Mattias Engdegård  <mattiase@acm.org>

	Fix builds on older versions of macOS

	This adds back macOS-specific code replaced earlier (bug#48548),
	specifically to fix build errors on macOS 10.7.5.  See discussion at
	https://lists.gnu.org/archive/html/emacs-devel/2022-04/msg00779.html .

	* src/sysdep.c (HAVE_RUSAGE_INFO_CURRENT, HAVE_PROC_PIDINFO): New.
	(system_process_attributes): Use alternative code or exclude features
	when building on older macOS versions.

	(cherry picked from commit 855e15dbf10a6aac42b860fdb28711f979e2bf22)

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Improve support for the Brahmi script

	* lisp/language/indian.el ("Brahmi"): New language environment.
	Add composition rules for Brahmi.
	* lisp/international/fontset.el (script-representative-chars)
	(setup-default-fontset): Support Brahmi.  (Bug#54914)

	* etc/NEWS: Announce the new language environment.

2022-04-16  Mattias Engdegård  <mattiase@acm.org>

	Fix builds on older versions of macOS

	This adds back macOS-specific code replaced earlier (bug#48548),
	specifically to fix build errors on macOS 10.7.5.  See discussion at
	https://lists.gnu.org/archive/html/emacs-devel/2022-04/msg00779.html .

	* src/sysdep.c (HAVE_RUSAGE_INFO_CURRENT, HAVE_PROC_PIDINFO): New.
	(system_process_attributes): Use alternative code or exclude features
	when building on older macOS versions.

2022-04-16  Mattias Engdegård  <mattiase@acm.org>

	Disable annoying Clang warnings

	* configure.ac (CHECK_LISP_OBJECT_TYPE): Disable
	-Wimplicit-const-int-float-conversion and -Wint-in-bool-context, which
	currently only have false positives.

2022-04-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ODF file detection in doc-view-mode

	* lisp/doc-view.el (doc-view-set-doc-type): Fix ODF file detection
	(bug#54947).

2022-04-16  Po Lu  <luangruo@yahoo.com>

	Fix build with toolkit scroll bars without XI2

	* src/xterm.c (mark_xterm): Fix up ifdefs slightly.

2022-04-16  Po Lu  <luangruo@yahoo.com>

	Protect windows from garbage collection when a ClientMessage is pending

	* src/xterm.c (x_protect_window_for_callback)
	(x_unprotect_window_for_callback): New functions.
	(x_send_scroll_bar_event): Protect windows from garbage
	collection before sending event containing pointer to window.
	(handle_one_xevent): Unprotect after such a ClientMessage is
	received and the window put in the keyboard buffer.
	(x_term_init): Initialize protected windows list.
	(x_delete_display): Free that list.
	(mark_xterm): Mark the windows in that list.
	* src/xterm.h (struct x_display_info): New fields for recording
	a list of protected windows.

2022-04-16  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of Outline minor mode options

	* lisp/outline.el (outline-minor-mode-cycle-filter)
	(outline-minor-mode-cycle, outline-minor-mode-highlight)
	(outline-cycle, outline-cycle-buffer): Doc fixes.  (Bug#54967)

2022-04-16  Po Lu  <luangruo@yahoo.com>

	Add some missing multilingual keys to Haiku

	* src/haiku_support.cc (keysym_from_raw_char): Support keys
	found on some East Asian keyboards.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Handle errors getting selection ownership when starting DND

	* src/xterm.c (x_clear_dnd_targets): New function.
	(x_dnd_begin_drag_and_drop): Handle errors in `x_own_selection'.

2022-04-15  Eli Zaretskii  <eliz@gnu.org>

	Improve discoverability of 'insert-directory-program'

	* lisp/files.el (insert-directory-program): Mention 'dired' in the
	doc string.
	* lisp/dired.el (dired): Mention 'insert-directory-program' in the
	doc string.  (Bug#54962)

2022-04-15  Philip Kaludercic  <philipk@posteo.net>

	Improve buffer-match-p documentation

	* doc/lispref/windows.texi (Choosing Window): Document that
	buffer-match-p is used by display-buffer-alist.
	* etc/NEWS: Mention buffer-match-p and match-buffers.
	* lisp/window.el (display-buffer-alist): Update documentation as for
	display-buffer-assq-regexp.
	(display-buffer-assq-regexp): Rename buffer-name to buffer-or-name.
	(display-buffer): Pass the buffer directly to
	display-buffer-assq-regexp,.

2022-04-15  Troels Henriksen  <athas@sigkill.dk>  (tiny change)

	Add out-of-box support for futhark lsp server

	* eglot.el (eglot-server-programs): Support futhark lsp.
	* README.md: Update.
	* NEWS.md: Update.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/922

2022-04-15  Philip Kaludercic  <philipk@posteo.net>

	Add rcirc-cycle-completion-flag

	* doc/misc/rcirc.texi: Document new option.
	* lisp/net/rcirc.el (rcirc-cycle-completion-flag): Add new option.
	(rcirc-mode): Respect new option.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Fix default registry of Haiku font backend

	* src/haiku_support.h (struct haiku_zoom_event): Fix coding
	style.
	(enum haiku_font_specification): Move FSPECs over here.
	* src/haikufont.c (haikufont_apply_registry)
	(haikufont_get_fallback_entity, haikufont_pattern_to_entity)
	(haikufont_spec_or_entity_to_pattern, haikufont_list): Use
	`iso10646-1' as the default registry instead of `utf8', which is
	not a registry.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Enable dragging resizing final column in vtable

	* lisp/emacs-lisp/vtable.el (vtable--insert-line): Insert the
	divider after the final column, too, so that the size can be
	dragged.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Clean up keysyms from Haiku headers

	* src/haiku_support.cc (keysym_from_raw_char): Add keysym
	numbers here and use those instead.
	* src/haiku_support.h: Delete all the X11 keysym definitions.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some mouse-face bits to vtable

	* lisp/emacs-lisp/vtable.el (make-vtable)
	(vtable--insert-header-line): Put mouse-face on draggable bits.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak sorting indicator placement in vtable

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Tweak
	sorting indicator position.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the sorting indicator prettier in vtable

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Place
	the sorting indicator flush right in the heading.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Fix dismissal of tooltips on Haiku

	* src/haikuterm.c (haiku_mouse_or_wdesc_frame): New argument
	`accept_tooltip'.
	(haiku_read_socket): Use it when handling MOUSE_MOTION events.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using faces for colors in vtable

	* doc/misc/vtable.texi (Making A Table): Adjust color documentation.
	* lisp/emacs-lisp/vtable.el (make-vtable): Mix more.
	(vtable--compute-colors): Mix both foreground and background colors.
	(vtable--make-color-face, vtable--face-blend): New functions.
	(vtable--insert-line): Adjust usage.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow dragging the divider in vtable

	* lisp/emacs-lisp/vtable.el (vtable): Add a keymap cache.
	(make-vtable): Allow dragging the divider.
	(vtable-insert): Don't put the table keymap over the entire line
	-- avoid the divider, which has its own keymap.
	(vtable--drag-resize-column): Adjust to the in-buffer divider
	dragging.

2022-04-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix off-by-one error in text-property-search-backward

	* lisp/emacs-lisp/text-property-search.el
	(text-property-search-backward): Fix off-by-one error -- this
	would result in not finding the previous (non-)match when at the
	first character in a field.

2022-04-15  Eli Zaretskii  <eliz@gnu.org>

	Fix cursor motion under truncate-lines with Flymake fringe indicator

	* src/indent.c (Fvertical_motion): Don't consider fringe bitmaps
	as "images" for the purpose of vertical-motion logic dealing with
	overshooting buffer positions.  (Bug#54946)

2022-04-15  Po Lu  <luangruo@yahoo.com>

	More PGTK related cleanup

	* src/pgtkfns.c (x_set_foreground_color, x_set_background_color)
	(x_set_border_color, x_set_cursor_color, x_set_title)
	(x_set_menu_bar_lines, x_set_tab_bar_lines, x_set_tool_bar_lines)
	(x_set_child_frame_border_width, x_set_internal_border_width)
	(x_set_icon_type, x_set_icon_name, x_set_cursor_type)
	(x_set_mouse_color, x_set_undecorated, x_set_skip_taskbar)
	(x_set_override_redirect, pgtk_frame_parm_handlers)
	(Fx_create_frame): Rename most `x_' functions to `pgtk_' ones.
	All callers changed.
	* src/pgtkmenu.c (Fx_menu_bar_open_internal): Remove duplicate
	doc string definition.
	* src/pgtkterm.c (x_set_offset, pgtk_iconify_frame)
	(x_set_parent_frame, x_set_no_focus_on_map, x_set_no_accept_focus)
	(x_set_z_group, x_set_cursor_gc, x_set_mouse_face_gc)
	(x_set_mode_line_face_gc, x_set_glyph_string_gc)
	(x_set_glyph_string_clipping, x_set_glyph_string_clipping_exactly)
	(x_setup_relief_color, x_setup_relief_colors)
	(x_set_clip_rectangles, x_draw_relief_rect, x_draw_box_rect)
	(x_draw_glyph_string_box, x_draw_image_relief)
	(x_draw_image_foreground, x_draw_stretch_glyph_string)
	(pgtk_draw_glyph_string, x_set_toolkit_scroll_bar_thumb)
	(x_set_toolkit_horizontal_scroll_bar_thumb)
	(pgtk_set_vertical_scroll_bar, pgtk_set_horizontal_scroll_bar)
	(x_set_frame_alpha, frame_highlight, frame_unhighlight)
	(pgtk_create_terminal, map_event): Rename most `x_' functions to
	`pgtk_' ones.  All callers changed.
	* src/pgtkterm.h: Update prototypes.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Clean up some extraneous stuff in pgtkfns.c

	* src/pgtkfns.c (Fx_gtk_debug): Fix doc string and remove extra
	version check.
	(syms_of_pgtkfns): Delete left over defvar from NS port.

2022-04-15  Philip Kaludercic  <philipk@posteo.net>

	Update project-kill-buffer-conditions to match buffer-match-p

	* project.el (project-kill-buffer-conditions): Document the
	deprecation of the use of derived-mode
	(project--buffer-check): Have `major-mode' behave like `derived-mode'
	did previously, and issue a warning of `derived-mode' is used.

2022-04-15  Philip Kaludercic  <philipk@posteo.net>

	* window.el (display-buffer-assq-regexp): Use buffer-match

2022-04-15  Philip Kaludercic  <philipk@posteo.net>

	Generalise buffer matching from project.el

	* subr.el (buffer-match): Add function to check if a buffer satisfies
	a condition.
	(match-buffers): Returns all buffers that satisfy a condition.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Fix core string lookup with modifiers on XI2

	* src/xterm.c (handle_one_xevent): Clean modifiers from
	xkey.state before giving it to XLookupString.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Clean up various bits of Haiku code

	* src/haiku_font_support.cc (BFont_string_width): Delete unused
	function.
	* src/haiku_support.cc (BWindow_new): Clean up type of `view'.
	(BWindow_quit): Clean up coding style.
	(BView_mouse_down, BView_mouse_up, BView_mouse_moved): Delete
	unused functions.
	(unwind_popup_file_dialog): Clean up coding style.
	(be_popup_file_dialog_safe_set_target): Delete function.
	(be_popup_file_dialog): Improve code clarity.
	* src/haiku_support.h: Fix coding style.
	* src/haikufns.c (haiku_get_color, haiku_display_info_for_name)
	(check_haiku_display_info, Fhaiku_read_file_name)
	(Fx_display_save_under, Fhaiku_frame_restack): Remove references
	to "Be displays" and replace them with "Haiku displays".
	* src/haikuselect.h: Clean up coding style.
	* src/haikuterm.c (haiku_read_socket): Clean up coding style and
	fix a few latent bugs.

2022-04-15  Po Lu  <luangruo@yahoo.com>

	Add missing extern declarations to headers

	* src/xterm.h (xi_device_from_id, xi_frame_selected_for): Add
	`extern' declaration.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Make Haiku scroll bar behave more like other programs

	* haiku_support.cc (class EmacsScrollBar): New field
	`repeater_start'.
	(Pulse): Wait for time to pass repeater_delay.
	(MouseDown): Set it to the current time + the system repeater
	delay.

2022-04-14  Paul Eggert  <eggert@cs.ucla.edu>

	Port new tests to leap seconds or (TICKS . HZ)

	* test/lisp/mail/ietf-drums-date-tests.el (ietf-drums-date-tests):
	Don’t assume leap seconds are ignored, or that timestamps are in
	(HI LO) format.

2022-04-14  Paul Eggert  <eggert@cs.ucla.edu>

	New time-equal-p test

	* test/src/timefns-tests.el (time-equal-p-NaN-NaN): New test.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Properly wait for app thread exit on Haiku

	* src/haiku_support.cc (MessageReceived): Handle
	QUIT_APPLICATION.
	(start_running_application): Clean up code a little.
	(wait_for_exit_of_app_thread): New function.
	(BApplication_setup): Add atexit handler to clean up app thread.
	(be_app_quit): Delete function.
	* src/haikuterm.c (haiku_delete_terminal): Un-implement
	function.
	* src/haikuterm.h: Update prototypes.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Fix calls to XKB functions without testing for server support

	* src/xterm.c (x_dnd_cleanup_drag_and_drop):
	(x_dnd_begin_drag_and_drop): Never call XkbSelectEvents if the
	X server doesn't have XKB.

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow dragging dividers in vtable

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Allow
	dragging dividers.
	(vtable--drag-resize-column): Adjust function.

2022-04-14  Eli Zaretskii  <eliz@gnu.org>

	Fix mouse clicks in hscrolled window with variable-height fonts

	* src/xdisp.c (move_it_in_display_line_to): Fix calculation of
	height of a screen-line that is completely hscrolled out of view.
	Reported by Yasushi SHOJI <yasushi.shoji@gmail.com>.

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow resizing vtable columns by dragging

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Allow
	resizing by dragging headers.
	(vtable--drag-resize-column): New function.
	(vtable-narrow-current-column): Refactor out common bits.
	(vtable--alter-column-width): To here.
	(vtable-widen-current-column): Rewrite to use
	vtable-narrow-current-column.

2022-04-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/gnus/gnus.el (toplevel autoloads): Fix file name

	`score-mode` does not define `gnus-score-edit-all-score`, it's defined
	in `gnus-score` instead.

2022-04-14  Philip Kaludercic  <philipk@posteo.net>

	Have submit-emacs-patch prompt for patch file before subject

	* emacsbug.el (submit-emacs-patch): Prompt for patch file and use that
	  to guess the subject.

2022-04-14  Philip Kaludercic  <philipk@posteo.net>

	Avoid possibly unnecessary lisp_time_struct call

	* timefns.c (time_cmp): Defer the calculation of the time struct, in
	  case A and B are eq to one another.

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Handle non-ASCII domains correctly in url-https-proxy-connect

	* lisp/url/url-http.el (url-https-proxy-connect)
	(url-https-proxy-after-change-function): Handle IDNA domains
	correctly.

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make vtable remember user-altered column widths

	* lisp/emacs-lisp/vtable.el (vtable-narrow-current-column)
	(vtable-widen-current-column): Store the size to that it's
	respected on `g'.

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that commands like { work on all frames in vtable

	* lisp/emacs-lisp/vtable.el (vtable--recompute-cache)
	(vtable--ensure-cache): New functions.
	(vtable-insert): Use it.
	(vtable--widths): Ditto.

2022-04-14  Filipp Gunbin  <fgunbin@fastmail.fm>

	ldap-search-internal cleanup

	* lisp/net/ldap.el (ldap-ldapsearch-args): Change -LL to -LLL to
	suppress ldif version output.
	(ldap-search-internal): Remove skipping of version output.  Remove
	redundand ws skipping.

2022-04-14  Filipp Gunbin  <fgunbin@fastmail.fm>

	Fix eudc-get-attribute-list

	* lisp/net/eudc-vars.el (eudc-ldap-no-wildcard-attributes): New
	defcustom.
	* doc/misc/eudc.texi (LDAP Configuration): Mention it.
	* lisp/net/eudcb-ldap.el (eudc-ldap-format-query-as-rfc1558): Use it.
	(eudc-ldap-get-field-list): Set scope and sizelimit, instead of
	overriding the whole ldap-host-parameters-alist.
	* lisp/net/ldap.el (ldap-search-internal): Allow "size limit exceeded"
	exit code.  Allow empty attribute values.

2022-04-14  Nobuyoshi Nakada  <nobu.nakada@gmail.com>

	Fix electric-help-map problem when help-char has meta-prefix

	* lisp/ehelp.el (electric-help-map): Fix problem when help-char
	has meta-prefix (bug#54932).

2022-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make all vc-*-responsible-p functions return a string

	* lisp/vc/vc-sccs.el (vc-sccs-responsible-p):
	* lisp/vc/vc-rcs.el (vc-rcs-responsible-p):
	* lisp/vc/vc-dav.el (vc-dav-responsible-p):
	* lisp/vc/vc-cvs.el (vc-cvs-responsible-p): Return a file name
	instead of t when we get a match (which is what
	vc-backend-for-registration expects) (bug#51800).

	This fixes the regression reported in bug#54935.

	Do not merge to master.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Fix races with child frame locks on Haiku

	* src/haiku_support.cc
	(CHILD_FRAME_LOCK_INSIDE_LOOPER_CALLBACK): New macro.
	(FrameMoved, WorkspacesChanged): Lock child frame data with that
	macro instead.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Keep track of keyboard state during drag and drop

	* src/xterm.c (x_dnd_cleanup_drag_and_drop): Deselect for
	keyboard state changes.
	(x_dnd_begin_drag_and_drop): Select for keyboard state changes
	when XKB is available.
	(x_dnd_update_state, handle_one_xevent): Use current XKB state
	if it is available.
	(x_term_init): Reformat code a little.

2022-04-14  Po Lu  <luangruo@yahoo.com>

	Minor fixes to menus on XI2

	* src/xfns.c (Fx_create_frame): Populate `xi_masks'.
	* src/xmenu.c (x_activate_menubar)
	(create_and_show_popup_menu, x_menu_show): Only clear input
	extension grabs if we (or the toolkit) actually selected for
	XI_ButtonPress events.
	* src/xterm.c (xi_frame_selected_for): New function.
	(xi_populate_device_from_info, handle_one_xevent): Store device
	use instead of just whether or not it's a master device.
	(x_dnd_begin_drag_and_drop): Clean up block_input stuff.
	* src/xterm.h: Update prototypes.
	(struct xi_device_t): Rename `master_p' to `use'.

2022-04-14  Eli Zaretskii  <eliz@gnu.org>

	Describe problems with invoking Python on MS-Windows

	* etc/PROBLEMS: Describe problems with running an inferior Python
	interpreter due to the MS-Windows "App Execution Aliases" feature.
	(Bug#54860)

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Ignore XdndPosition events triggered by the wrong mouse button

	* src/xterm.c (x_dnd_send_position): Don't send if button is set
	but not a scroll wheel button.

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Add support for Xdnd features introduced after version 5

	* src/xterm.c (x_dnd_send_position, x_dnd_update_state)
	(handle_one_xevent): Add support for sending button and keyboard
	state during DND.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix describe-mode--minor-modes formatting issue

	* lisp/help-fns.el (describe-mode--minor-modes): Fix multi-line
	local-minor paragraph.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make vtable narrow/widen functions take a prefix

	* lisp/emacs-lisp/vtable.el (vtable-narrow-current-column)
	(vtable-widen-current-column): Allow using the prefix to say how
	much to narrow/widen the columns.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Copy edit make-vtable code

	* lisp/emacs-lisp/vtable.el (make-vtable): Clean up code slightly.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Edit some vtable doc strings

	* lisp/emacs-lisp/vtable.el (make-vtable, vtable): Improve doc
	strings.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Further divider fixes for vtable

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Don't
	insert the divider at the end.
	(vtable-narrow-current-column, vtable-widen-current-column): Don't
	error out when being called on the divider.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore vtable.texi lines removed by accident

	* doc/misc/vtable.texi (Introduction): Restore lines inadvertently
	removed.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix dividers in vtable header lines

	* lisp/emacs-lisp/vtable.el (vtable--insert-header-line): Put the
	divider in the correct place in the header line.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow having dividers between columns in vtable

	* doc/misc/vtable.texi (Making A Table): Document it.
	* lisp/emacs-lisp/vtable.el (vtable): Add a divider slot.
	(make-vtable): Accept :divider and :divider-width arguments.
	(vtable--insert-line, vtable--insert-header-line): Display the
	divider.

2022-04-13  Sean Whitton  <spwhitton@spwhitton.name>

	Document additions of cl-with-gensyms and cl-once-only

	* NEWS: Document additions of cl-with-gensyms and cl-once-only.
	* doc/misc/cl.texi (Macro-Writing Macros): New section.
	(Creating Symbols): Add to the concept index under the name "gensym".
	(Obsolete Setf Customization): Use cl-once-only rather than
	macroexp-let2, and fix a quotation bug in one example.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow putting alternating colors on vtable rows

	* doc/misc/vtable.texi (Making A Table): Document it.
	* lisp/emacs-lisp/vtable.el (vtable): Add :row-colors.
	(make-vtable): Ditto.
	(vtable--compute-colors, vtable--color-blend): New functions.
	(vtable--insert-line): Take a line number argument and adjust
	callers.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-h m' actually output the documentation for the major mode

	* lisp/help-fns.el (describe-mode): Get the documentation for the
	correct major mode.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new `vtable' face

	* doc/misc/vtable.texi (Introduction): Document it.

	* lisp/emacs-lisp/vtable.el (vtable): Add a new face.

2022-04-13  Juri Linkov  <juri@linkov.net>

	* lisp/comint.el (comint-dynamic-list-input-ring): Keep replaced text props.

	* lisp/minibuffer.el (completions-header-format): Remove unused	text prop.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-04-13  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp manual

	* doc/misc/tramp.texi (Ssh setup): New subsection "Using ssh
	config include for host name completion".  (Bug#54885)
	Precise, that list-system-processes and process-attributes are
	about system processes.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for column background colors in vtable

	* doc/misc/vtable.texi (Making A Table): Document it.

	* lisp/emacs-lisp/vtable.el (vtable): Add a column color element.
	(make-vtable): Use it.
	(vtable--insert-line): Insert the colors here.

2022-04-13  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix format-seconds error in previous change

	* lisp/calendar/time-date.el (format-seconds): Fix zero elision
	when using fractional seconds.

2022-04-13  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	# Conflicts:
	#	etc/NEWS
	#	lisp/desktop.el
	#	lisp/dired.el

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make list-times not include zero elements

	* doc/lispref/os.texi (Time Parsing): Mention %x.
	* lisp/calendar/time-date.el (format-seconds): Accept a new %x
	spec that removes trailing zeros (bug#54904).

	* lisp/emacs-lisp/timer-list.el (list-timers): Don't display
	trailing zero bits.

2022-04-13  Eli Zaretskii  <eliz@gnu.org>

	A better fix for bug#54800

	* lisp/calc/calc.el (calc-align-stack-window): Improve scrolling
	when windows have non-integral dimensions.

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Move raw event selection on GTK+ 2 to a more appropriate place

	* src/xfns.c (setup_xi_event_mask): Stop selecting for
	RawKeyPress on the root window.
	* src/xterm.c (x_new_focus_frame): Select here instead, once a
	frame becomes focused.

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Fix marking upgrades for packages from ELPA or NonGNU ELPA

	* lisp/emacs-lisp/package.el (package-menu--find-upgrades): Look
	inside ``external'' packages as well when searching for
	upgrades.  (bug#54117)

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Fix input availability detection during visible-bell

	* src/xterm.c (XTflash): Exit pselect loop also if input becomes
	available on f's display connection.

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Minor cleanups to Haiku windowing

	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame):
	* src/haikuterm.h (struct haiku_output, struct scroll_bar)
	(XSCROLL_BAR): Remove used fields of various structs.

	* src/haikuterm.c (haiku_flash): Make input detection actually
	work.

2022-04-13  Po Lu  <luangruo@yahoo.com>

	Fix zoom rect computation for some deskbar positions on Haiku

	* src/haiku_support.cc (CalculateZoomRect): Fix computation for
	left top and right bottom.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a comment about cl-concatenate

	* lisp/emacs-lisp/cl-extra.el (cl-concatenate): Add a comment.

2022-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Make cl-concatenate an alias of seq-concatenate"

	This reverts commit 78f76fe16e2737b40694f82af28d17a90a21ed7b.

	The commit made calls to cl-concatenate bug out, since
	autoloading defalises doesn't work very well (bug#54901).

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix last change in configure.ac

	* configure.ac: Test window system against "x11", not "x".

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Bump minimum GTK for PGTK builds

	* configure.ac: Require GTK 3.20 or later if building with PGTK.
	It has already been required for some time now, but the
	requirement was not reflected in the configure script.

	* src/pgtkterm.c (pgtk_any_window_to_frame): Remove version
	check.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how `M-q' in emacs-lisp-mode works

	* lisp/emacs-lisp/lisp-mode.el (lisp-fill-paragraph): Only fill as
	strings inside strings (bug#31656).
	(lisp--fill-line-simple): New function to do simple sexp-based
	filling.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Clean up PGTK code more

	* src/pgtkterm.c (STORE_KEYSYM_FOR_DEBUG): Delete macro.
	(x_find_modifier_meanings): Delete function.
	(get_modifier_values, pgtk_gtk_to_emacs_modifiers)
	(pgtk_emacs_to_gtk_modifiers): Use GDK's own modifier mask
	constants instead of detecting our own from the keymap.  This
	does mean a specific "meta" key will no longer be detected on X
	Windows, but that interface doesn't exist on Wayland, and X
	users should use the X port anyway.
	(key_press_event): Avoid decoding input text.
	(pgtk_term_init): Stop computing modifiers.
	(syms_of_pgtkterm): Delete obsolete comment.
	* src/pgtkterm.h (struct pgtk_display_info): Delete modifier
	masks.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Remove unused flag on Haiku

	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame):
	* src/haikuterm.h (struct haiku_output): Delete mentions of
	`explicit_parent'.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix bit rot in the XEmbed code

	* src/xterm.c (x_term_init): Delete unused atom.
	(handle_one_xevent):
	(x_make_frame_visible): Handle embedded frame visibility
	correctly.
	* src/xterm.h (struct x_display_info): Delete unused atom.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry for `C-h m' change

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Redo `C-h m' output

	* lisp/help-fns.el (describe-mode--minor-modes): New function
	(bug#2473).
	(describe-mode): Rewritten to include local minor mode links first,
	then the major mode, and then global minor mode links, and then
	all the minor modes.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `describe-mode' include a link to the major mode function

	* lisp/help-fns.el (describe-mode): Add a link to the mode
	function so that the user can go to the manual more easily
	(bug#575).

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix freezes when trying to accelerate menu bar on Haiku

	* src/haiku_support.cc (class EmacsWindow): New field
	`menus_begun'.
	(MenusBeginning): Don't send menu bar open events when that is
	set, instead set it to true.
	(BMenuBar_start_tracking): Stop locking the menu bar here and
	send a special BE_MENU_BAR_OPEN event instead.
	* src/haiku_support.h (struct haiku_menu_bar_state_event):
	Delete field `no_lock'.
	* src/haikumenu.c (Fhaiku_menu_bar_open):
	* src/haikuterm.c (haiku_read_socket): Update accordingly.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Provide a useful default to smime-CA-file

	* lisp/gnus/smime.el (smime-CA-file): Use `gnutls-trustfiles' to
	provide a default so that this will work automatically on many
	systems (bug#20960).

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the SVG error message less verbose

	* src/image.c (svg_load_image): Don't include the spec in the
	error message, because this is commonly the entire SVG string, and
	this will fill up the *Messages* buffer quickly.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention animated WebP images

2022-04-12  Sean Whitton  <spwhitton@spwhitton.name>

	Fix eager macroexpansion cycle in cl-once-only

	* lisp/emacs-lisp/cl-macs.el (cl-once-only): Use different cl-loop
	syntax, with no functional change, but such that the loop does not
	expand into cl-psetq.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve DISPOSE_PREVIOUS in gif_load slightly

	* src/image.c (gif_load): Tweak how DISPOSE_PREVIOUS is handled.
	It's still not right, but it's less glaringly wrong.

2022-04-12  Eli Zaretskii  <eliz@gnu.org>

	Fix 'window-text-pixel-size' when starting from a display property

	* src/xdisp.c (Fwindow_text_pixel_size): Handle the case where
	there's a display property at START and 'move_it_to' overshoots.
	(Bug#54862)

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix webp_load data lifetime issues

	* src/image.c (webp_load): Take care of lifetime issues of the
	image data we're iterating over for animated images.

2022-04-12  Eli Zaretskii  <eliz@gnu.org>

	Fix 'window-text-pixel-width' when starting from display property

	* src/xdisp.c (Fwindow_text_pixel_size): Handle the case where
	there's a display property at START, and move_it_to overshoots.
	Do not merge to master.  (Bug#54862)

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix keyboard event device attribution on GTK+ 2

	* src/xfns.c (setup_xi_event_mask): Select for raw keypress
	events on GTK 2.
	* src/xterm.c (handle_one_xevent): Set pending keystroke time
	when a raw event is received.
	* src/xterm.h (struct x_display_info): New flag
	`pending_keystroke_time_special_p'.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix detection of Meta key in some cases

	* src/xterm.c (x_find_modifier_meanings): Set found_meta_p
	correctly.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix check for whether frames fit into gif images

	* src/image.c (gif_load): Really check all frames that they fit.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix some confusing names in xterm.c

	* src/xterm.c (enum xm_targets_table_byte_order): Rename to
	`xm_byte_order'.  All uses changed.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Store less data in the gif animation cache

	* src/image.c (gif_load): Only start a cache if we're have an
	:index entry (which means that we're trying to animate something).

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix clicking on files in Dired when drag is enabled

	* lisp/dired.el (dired-mouse-drag): Don't drag if the mouse
	didn't move far enough.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Release resources in gif_load on errors

	* src/image.c (webp_load): Clean up code slightly.
	(gif_load): Really release resources on GIF parsing errors.

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Animate GIF images that don't have an explicit delay setting

	* src/image.c (gif_load): Use the default delay for GIF images
	that don't explicitly state a delay.

2022-04-12  Olaf Trygve Berglihn  <olafb@pvv.org>  (tiny change)

	Add biblatex alias entry types for compability with bibtex

	* lisp/textmodes/bibtex.el (bibtex-biblatex-entry-alist): Add
	biblatex alias entry types for compability with bibtex (bug#54877).

2022-04-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix thinko in the anim cache

	* src/image.c (gif_load): Fix resetting the cache when we're out
	of sync.
	(anim_create_cache): Start from zero, not 1.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Disallow drag and drop inside a menu-entry

	* src/xterm.c (x_dnd_cleanup_drag_and_drop): Always free DND
	targets even if waiting for finish.
	(x_dnd_begin_drag_and_drop): Free targets correctly when
	signalling error and prevent activating drag-and-drop inside a
	menu or popup.  (It doesn't work.)

2022-04-12  Michael Albinus  <michael.albinus@gmx.de>

	Adapt macOS defaults in Tramp's process-attributes implementation

	* doc/misc/tramp.texi (Remote processes):
	Mention tramp-connection-local-darwin-ps-* constants.

	* lisp/net/tramp-integration.el
	(tramp-connection-local-darwin-ps-variables): Fix docstring.
	(top): Simplify setting local profiles.

	* test/lisp/net/tramp-tests.el (tramp-test31-list-system-processes)
	(tramp-test31-process-attributes): New tests.

2022-04-12  Filipp Gunbin  <fgunbin@fastmail.fm>

	process-attributes-ps-args / process-attributes-ps-format for Darwin

	* lisp/net/tramp-integration.el
	(tramp-darwin-process-attributes-ps-args)
	(tramp-darwin-process-attributes-ps-format)
	(tramp-connection-local-darwin-ps-variables): New defconsts.  Add
	them to connection-local variables.  Preset default "ps" profile
	for Darwin.

2022-04-12  Sean Whitton  <spwhitton@spwhitton.name>

	Add two classic Common Lisp macro-writing macros

	* lisp/emacs-lisp/cl-macs.el (cl-with-gensyms, cl-once-only): New macros.

2022-04-12  Po Lu  <luangruo@yahoo.com>

	Fix some DISPLAY variable related bugs on PGTK

	* src/callproc.c (getenv_internal, make_environment_block):
	Don't set DISPLAY on non-X GDK backends.  (bug#54844)

2022-04-12  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (frame_set_mouse_pixel_position): Avoid server grab.

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Don't use native image APIs for some types on Haiku

	* src/haikuimage.c (haiku_can_use_native_image_api): Ignore
	types with animations when their respective libraries are
	present.

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Fix last tool bar bug on Haiku as well

	* src/haikuterm.c (haiku_read_socket): Adapt last change to
	Haiku.

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Fix selecting text and releasing the mouse buttons above the toolbar

	* src/xterm.c (handle_one_xevent): Don't send ButtonRelease
	events to tool bars if there is no selected tool bar item.

2022-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/macroexp.el (macroexp-let2*): Allow common shorthand

	* lisp/gnus/mm-encode.el (mm-default-file-encoding): Fix "when" arg

2022-04-11  Paul Eggert  <eggert@cs.ucla.edu>

	Use preferred chars among duplicates as per UTR#25 §25.

2022-04-11  Juri Linkov  <juri@linkov.net>

	* lisp/minibuffer.el (minibuffer-completion-auto-choose): New defcustom.

	(minibuffer-choose-previous-completion)
	(minibuffer-choose-next-completion): Remove commands.
	(minibuffer-local-completion-map): Remove keybindings of
	minibuffer-choose-next-completion and minibuffer-choose-previous-completion.
	Use them for minibuffer-next-completion and minibuffer-previous-completion.
	* lisp/simple.el (minibuffer-local-shell-command-map): Idem.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make normal image caching actually work when doing animated images

	* src/image.c (filter_image_spec): New function.
	(uncache_image): Use it.
	(lookup_image): Ditto.
	(syms_of_image): Define some keywords.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make more IPV6 domains non-suspicious in textsec

	* lisp/international/textsec.el (textsec--ipvx-address-p): Make
	more IPV6 domains non-suspicious.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make gif_load work across architectures again

	* src/image.c (gif_load): Invert the way animated pixmaps are
	created: Work on the cached computed-so-far pixmap, and then copy
	the entire thing to the ximg with PUT_PIXEL at the end.  This
	should work across platforms, which the previous version didn't.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "; * src/image.c (gif_load): Fix compilation error on MS-Windows."

	This reverts commit a715f2fbe70bb4cbb961e82af95e2965030b4513.

	This is fixed in a different way in a subsequent commit.

2022-04-11  Mattias Engdegård  <mattiase@acm.org>

	Recognise hybrid IPv6/IPv4 addresses in textsec (bug#54624)

	* lisp/international/textsec.el (textsec--ipvx-address-p):
	  Recognise hybrid addresses like "::ffff:129.55.2.201".
	  Combine to a single regexp and translate to rx.
	  Remove some regexp ambiguity (relint complaint).
	* test/lisp/international/textsec-tests.el (test-suspiction-domain):
	  Add test cases.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix anim_cache garbage collection

	* src/image.c (struct anim_cache): Move earlier.
	(mark_image_cache): Mark the Lisp_Object in the anim cache.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation errors when HAVE_GIF and not HAVE_WEBP

	* src/image.c: Enable the cache functions when HAVE_GIF, too

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up GIF animations

	* src/image.c (anim_prune_animation_cache): Tweak the destructor
	API.
	(gif_destroy): New function.
	(gif_load): Use a cache to avoid quadratic CPU usage for animated
	images (bug#45224).
	(webp_destroy): New function.
	(webp_load): Use it.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Refactor the webp cache code to allow usage by gif_load, too

	* src/image.c (struct anim_cache, anim_create_cache)
	(anim_prune_animation_cache, anim_get_animation_cache): Rename
	from webp_cache (etc) to prepare for usage in the gif animation
	implementation, too.
	(webp_load): Adjust cache usage.

2022-04-11  Eli Zaretskii  <eliz@gnu.org>

	Fix default-directory of buffers visiting files in renamed directories

	* lisp/dired-aux.el (dired-rename-file): Take note of whether FILE
	is a directory before it is renamed, which makes it impossible to
	determine if it was a directory.
	(dired-rename-subdir, dired-rename-subdir-1): Revert to using
	dired-in-this-tree-p instead of file-in-directory-p, for the
	benefit of files that were renamed/removed, because
	file-in-directory-p returns nil in those cases.  (Bug#54838)

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Fix event source attribution for GTK input methods

	* src/gtkutil.c (xg_im_context_commit): Use pending keystroke
	source if it exists.

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a kill-append regression

	* lisp/simple.el (kill-append): Fix a regression when
	kill-ring-max is zero (bug#54842).

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve gif_load error messages

	* src/image.c (gif_load): Improve error reporting (bug#54848).

2022-04-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure shell.el loading properly

	* lisp/shell.el (subr-x): Require for string-chop-newline
	(bug#54834).

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Always cascade from toplevel frames on Haiku

	* src/haikufns.c (haiku_create_frame): Cascade from toplevel
	frames, since otherwise the positions are wrong anyway, and it
	doesn't make sense to cascade from a frame that disappears when
	it becomes deactivated.

2022-04-11  Po Lu  <luangruo@yahoo.com>

	Fix IM event source attribution on GTK

	* src/xterm.c (handle_one_xevent): Set pending times on GTK as
	well.
	* src/gtkutil.c (xg_widget_key_press_event_cb): Respect pending
	keystroke time on XI2.

2022-04-10  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_event): Make event attribution more accurate.

2022-04-10  Augusto Stoffel  <arstoffel@gmail.com>

	Add lazy highlight when reading 'query-replace' arguments

	* lisp/replace.el (query-replace-read-args):  Use
	'minibuffer-lazy-highlight-setup' to highlight the text to be replaced
	in the original buffer (and a match count, if applicable).
	(replace--region-filter): New function for code that
	used to be inlined in perform-replace but is useful elsewhere.
	(perform-replace): Use 'replace--region-filter'.

2022-04-10  Augusto Stoffel  <arstoffel@gmail.com>

	Rewrite the minibuffer lazy highlight feature

	The new API was discussed in bug#53126.  It's more robust and easier
	to use in complex cases like that of 'query-replace'.

	* etc/NEWS: Amend the feature announcement
	* lisp/isearch.el (isearch-edit-string): Use new API.
	(minibuffer-lazy-highlight-transform,
	minibuffer-lazy-highlight--overlay, minibuffer-lazy-highlight--count,
	minibuffer-lazy-highlight--after-change,
	minibuffer-lazy-highlight--exit) Remove helper functions, which are
	now kept together with the lazy highlight configuration variables
	within a closure.
	(minibuffer-lazy-highlight-setup): This function now takes the lazy
	highlighting configuration variables as argument, and returns a
	closure that is intended to run as part of the minibuffer setup.

2022-04-10  Eli Zaretskii  <eliz@gnu.org>

	* doc/misc/eww.texi (Advanced): Correct outdated info (bug#54839).

2022-04-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix markup in Drag and Drop

	* doc/emacs/frames.texi (Drag and Drop): Fix markup.

2022-04-10  Eli Zaretskii  <eliz@gnu.org>

	Fix WebP image support on MS-Windows

	* src/image.c (init_webp_functions) [WINDOWSNT]: Load Demux
	functions from the WebPDemux DLL.  Load internal functions where
	the public APIs are inline functions defined in the WebP headers.
	(WebPAnimDecoderOptionsInit) [WINDOWSNT]: Define to call
	'WebPAnimDecoderOptionsInitInternal'.
	(WebPDemux): Define to call 'WebPDemuxInternal'.
	(WebPAnimDecoderNew): Define to call
	'WebPAnimDecoderNewInternal'.
	(syms_of_image) <webpdemux>: New symbol.

	* lisp/term/w32-win.el (dynamic-library-alist): Add a member for
	'webpdemux'.

2022-04-10  Eli Zaretskii  <eliz@gnu.org>

	Clean up the MSDOS port

	* src/msdos.h (tcdrain): Redirect to '_dos_commit'.
	(openat, fchmodat, futimens, utimensat): Add prototypes.

	* msdos/sed1v2.inp (MAKE_PDUMPER_FINGERPRINT): Fix indentation, so
	that Make won't consider this line a command.
	($(etc)/DOC): Chdir back to ../src, since "make-docfile -d" leaves
	us in a wrong directory.
	* msdos/sedlibmk.inp (GL_GNULIB_GETRANDOM, GL_GNULIB_MEMMEM)
	(GL_GNULIB_SIGDESCR_NP): Define to 1, to get the prototypes from
	Gnulib headers.

2022-04-10  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Fix a ja-dic compilation warning

	* leim/Makefile.in (${leimdir}/ja-dic/ja-dic.el): Increase
	specpdl-size to avoid a compilation warning (bug#54816).

2022-04-10  Daniel Martín  <mardani29@yahoo.es>

	Fix typo in next-error-find-buffer-function

	* lisp/simple.el (next-error-find-buffer-function): Fix typo
	(bug#54830).

2022-04-10  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fix unwanted fontification of function call as function declaration

	This happens when the enclosing function's return type is a struct, etc.  This
	fixes bug #54743;

	* lisp/progmodes/cc-engine.el (c-update-brace-stack): Replace "(" by ")" in a
	`member' call.

2022-04-10  Kaushal Modi  <kaushal.modi@gmail.com>

	Update docstrings for shortdoc.el FUNC lisp form API

	* lisp/emacs-lisp/shortdoc.el (define-short-documentation-group):
	Updated docstrings.

2022-04-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Make shell-resync-dirs handle whitespace in directory names"

	This reverts commit 90e65c826fab2092ad2099d7763538194c93e021.

	This change led to hangs (bug#54776).

	Do not merge to master; it has been fixed in a more encompassing way there.

2022-04-10  Po Lu  <luangruo@yahoo.com>

	Attribute filtered events to the right source device

	* src/xterm.c (handle_one_xevent): Attribute core events sent by
	input methods like I-Bus to the extension device that caused
	them to be sent.
	* src/xterm.h (struct x_display_info): New fields
	`pending_keystroke_time' and `pending_keystroke_source'.

2022-04-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for animated webp images

	* configure.ac (HAVE_RSVG): Also include the webpdemux library.
	It was new in version 0.4.4, and we require 0.6.0, so it should be
	safe.
	* src/image.c: Include demux.h.
	(enum webp_keyword_index, webp_format): Include :index for
	animations.
	(init_webp_functions): Add Windows LOAD_DLLs.
	(struct webp_cache, webp_create_cache)
	(webp_prune_animation_cache, webp_get_animation_cache): New
	functions.
	(webp_load): Support animated webp images (bug#54242).

2022-04-10  Juri Linkov  <juri@linkov.net>

	Allow non-interactive uses of minibuffer-next-completion

	* lisp/minibuffer.el (minibuffer-previous-completion)
	(minibuffer-next-completion): Use 1 for n by default.

2022-04-10  Po Lu  <luangruo@yahoo.com>

	Add missing details to filter event on XI2

	* src/xterm.c (handle_one_xevent): Pass coordinates when
	translating XI2 key events to core key events.

2022-04-09  Po Lu  <luangruo@yahoo.com>

	Update XI2 device use on slave attachment and detachment

	* src/xterm.c (handle_one_xevent): Update whether device is a
	master device when it's detached or attached.

2022-04-09  Po Lu  <luangruo@yahoo.com>

	Try harder to own DND selections

	* src/xterm.c (x_dnd_do_unsupported_drop): Fix computation of
	local value.
	(x_dnd_begin_drag_and_drop): Try to own the selection if we do
	have a local value.

2022-04-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mode-line doc string

	* lisp/faces.el (mode-line): Fix doc string.

2022-04-09  Vincent Belaïche  <vincentb1@users.sourceforge.net>

	ses-test Prefix used symbols by ses--

	* test/lisp/ses-tests.el: Rename cell symbols of renamed cells so
	that they are in the SES namespace, as recommended by Stefan.

2022-04-09  Eli Zaretskii  <eliz@gnu.org>

	Fix scrolling of the stack window in Calc

	* lisp/calc/calc.el (calc-align-stack-window): Fix off-by-one
	error in computing the window-start point.  (Bug#54800)

2022-04-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix sql-mode comment-end parsing

	* lisp/progmodes/sql.el (sql-mode): Fix /* ... -*/ parsing
	(bug#54769).

2022-04-09  Po Lu  <luangruo@yahoo.com>

	Avoid sync when allowing touch events in handle_one_xevent

	* src/xterm.c (handle_one_xevent): Don't catch errors around
	XIAllowTouchEvents.
	(x_error_handler): Ignore Device errors here instead.

2022-04-09  Po Lu  <luangruo@yahoo.com>

	Handle hierarchy events for updating scroll valuators correctly

	* src/keyboard.c (gen_help_event, kbd_buffer_store_help_event):
	Make sure to initialize the event buffer correctly.

	* src/xterm.c (xi_populate_device_from_info): New function.
	(x_init_master_valuators): Factor out most of the valuator
	tracking code to that function.
	(handle_one_xevent): Handle device enable and disable events in
	a more detailed fashion.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Fix DND leave events not being sent to toplevel after returning frame

	* src/xterm.c (x_dnd_update_state, handle_one_xevent): Make sure
	to send leave events to the previous toplevel when cancelling to
	return a frame.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Use right frame when computing mouse movement device

	* src/keyboard.c (kbd_buffer_get_event): Use the frame on which
	the mouse actually moved to compute the last mouse device.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Minor cleanups in X Windows drag-and-drop code

	* src/keyboard.c (kbd_buffer_get_event): Don't dereference f if
	nil when generating mouse motion event.
	* src/xterm.c (x_dnd_send_enter, x_dnd_send_position)
	(x_dnd_send_leave, x_dnd_send_drop, x_send_scroll_bar_event):
	Use NoEventMask instead of 0.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Fix source reporting for focus in and focus out events

	* src/xterm.c (handle_one_xevent): Report source name for
	FocusIn and FocusOut events.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Clean up XI2 scroll valuator tracking code

	* src/xterm.c (x_get_scroll_valuator_delta): Accept a pointer to
	a device instead of the device id.
	(handle_one_xevent): Pass the previously found device.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_set_cr_source_with_color): Fix default operator.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Fix subpixel AA with alpha-background on Cairo on X

	* xterm.c (x_set_cr_source_with_gc_foreground)
	(x_set_cr_source_with_gc_background): Set operator back to OVER
	if alpha-background isn't to be respected.

2022-04-08  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-04-08  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify clang -Wunused-variable

	* src/coding.c (detect_coding_utf_8):
	* src/process.c (Finternal_default_process_filter):
	Remove unused local vars.

2022-04-08  Paul Eggert  <eggert@cs.ucla.edu>

	ebrowse dumping need not return int

	* lib-src/ebrowse.c (dump_members, dump_tree): Return void, not
	int, since callers never actually use returned value.  All uses
	changed.

2022-04-08  Alan Third  <alan@idiocy.org>

	Fix scrollbars on macOS 10.13 and below (bug#54623)

	Make any build on macOS 10.13 and below follow the same drawing path
	as the GNUstep port.  macOS 10.14 and above will use EmacsLayer.

	* src/nsterm.h (EmacsLayer):
	* src/nsterm.m ([EmacsView makeBackingLayer]):
	([EmacsView unlockFocus]):
	([EmacsView windowDidChangeBackingProperties:]):
	([EmacsView copyRect:to:]): Remove any code required for macOS 10.13
	and below, and fix the #if's to enforce strict separation of the
	drawing paths.
	(ns_update_end):
	(ns_unfocus): Fix #ifs so that flushWindow is called on old macOS
	versions as well as GNUstep.

2022-04-08  Eli Zaretskii  <eliz@gnu.org>

	Update and fix instructions and scripts for updating the Web pages

	* admin/admin.el (manual-html-fix-index-2): Support Texinfo 6.8
	and later by not converting TOC menus into tables.  (Bug#49719)
	* admin/upload-manuals (New directory): Invoke "cvs add" in
	$webdir, to pick up the correct CVSROOT.
	* admin/make-tarball.txt: Update the section about the Emacs Web
	pages.

	* etc/refcards/Makefile (pl-refcard.dvi): If mex.fmt cannot be
	found, invoke 'mex' instead of 'tex'.

2022-04-08  Paul Eggert  <eggert@cs.ucla.edu>

	Fix pacifying gcc -Wanalyzer-null-dereference

	* src/xterm.c (handle_one_xevent): Use eassume not eassert.
	eassert (X)’s suppress_checking does not let GCC assume X.

2022-04-08  Mattias Engdegård  <mattiase@acm.org>

	Rename mark_stack to mark_c_stack

	This is the function that marks the C stack.  Avoid confusion with the
	new mark stack, a stack used in the GC mark phase.

	* src/alloc.c (SETJMP_WILL_LIKELY_WORK, SETJMP_WILL_NOT_WORK)
	(mark_stack, mark_c_stack):
	* src/lisp.h:
	* src/thread.c (mark_one_thread): Rename mark_stack to mark_c_stack.

2022-04-08  Mattias Engdegård  <mattiase@acm.org>

	Enable warnings when building as a developer with Clang

	The configure-script logic that automatically enables warnings when
	building in a development tree didn't work for Clang because it was
	identified as an old GCC version.

	* configure.ac: Don't test Clang version as if it were GCC.

2022-04-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve package.el error messages on too-old Emacsen

	* lisp/emacs-lisp/package.el (package-compute-transaction): Give a
	better error message on too-old Emacs versions (bug#54747).

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Recommend that the user turn off memory overcommit

	* doc/emacs/trouble.texi (Memory Full): Tell the user that Emacs
	behaves best with overcommit off, and how to turn it off.

2022-04-08  Michael Albinus  <michael.albinus@gmx.de>

	Extend tramp-archive-test45-auto-load

	* test/lisp/net/tramp-archive-tests.el (tramp-archive-test45-auto-load):
	Extend test.

2022-04-08  Michael Albinus  <michael.albinus@gmx.de>

	Ensure local `default-directory' in Tramp when needed

	* lisp/net/tramp.el (tramp-process-running-p): Ensure local
	`default-directory' when calling `list-system-processes' and
	`process-attributes'.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Interpolate scrolls coming from mice by default

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-interpolate-mice): New
	user option.
	(pixel-scroll-precision): If the class of the last event device
	is `mouse', interpolate the next scroll.

2022-04-08  Michael Albinus  <michael.albinus@gmx.de>

	Ensure local `default-directory' when calling `process-attributes'.

	* lisp/server.el (server-running-p):
	* lisp/subr.el (memory-limit): Ensure local `default-directory'
	when calling `process-attributes'.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Fix GC marking of input events with devices

	* src/keyboard.c (mark_kboards):
	* src/pgtkterm.c (mark_pgtkterm): Mark `device' as well.

2022-04-08  Eli Zaretskii  <eliz@gnu.org>

	Clarify "idleness" in the ELisp manual

	* doc/lispref/os.texi (Idle Timers): Clarify that waiting for
	input with timeout doesn't make Emacs idle.  Suggested by Ignacio
	<ignaciocasso@hotmail.com>.  (Bug#54371)

2022-04-08  Po Lu  <luangruo@yahoo.com>

	Implement support for reporting device names on PGTK

	* lisp/frame.el (device-class): Add new function.
	* lisp/term/pgtk-win.el (pgtk-device-class): New function.
	* src/pgtkterm.c (pgtk_device_added_or_removal_cb)
	(pgtk_seat_added_cb, pgtk_seat_removed_cb)
	(pgtk_enumerate_devices)
	(pgtk_free_devices, pgtk_regenerate_devices)
	(pgtk_get_device_for_event): New functions.
	(mark_pgtkterm): Mark device data.
	(pgtk_delete_terminal): Delete device data.
	(pgtk_handle_event, key_press_event, note_mouse_movement)
	(construct_mouse_click, button_event, scroll_event)
	(drag_data_received): Set device correctly.
	(pgtk_term_init): Initialize device data and seat tracking.
	(pgtk_delete_display): Delete device data.
	* src/pgtkterm.h (struct pgtk_device_t): New struct.
	(struct pgtk_display_info): New field `devices'.  Delete lots of
	unused macros and reformat comments.

2022-04-08  Po Lu  <luangruo@yahoo.com>

	* lisp/term/x-win.el (x-device-class): Detect more keyboards.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Ignore input extension errors caused by grabbing

	* src/xterm.c (x_error_handler): Ignore GrabDevice and
	UngrabDevice errors.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	* lisp/term/x-win.el (x-device-class): Detect "USB USB Keykoard"s.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Add code for determining the type of an input device

	* doc/lispref/commands.texi (Command Loop Info):
	* etc/NEWS: Update documentation and announce `device-class'.

	* lisp/frame.el (x-device-class):
	(device-class):
	* lisp/term/x-win.el (x-device-class): New functions.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Fix reporting of last-event-device for synthetic events

	* src/keyboard.c (read_char): Clear `last-event-device' earlier.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Make device reporting work for tool bar clicks

	* src/dispextern.h: Update prototyupes.
	* src/xdisp.c (handle_tool_bar_click): Pass Qt to that function
	instead.
	(handle_tool_bar_click_with_device): New function.
	* src/xterm.c (handle_one_xevent): Pass device to tool bar click
	logic.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Fix build warning on non-GTK builds.

2022-04-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp/simple.el: Use #' in new code

	* lisp/simple.el (minibuffer-local-shell-command-map): Use #' to quote
	function names.

2022-04-07  Matthias Meulien  <orontee@gmail.com>

	Display file mode information when diff font lock prettify enabled

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Make regexp capture
	file mode information.

2022-04-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	OClosure: New function `function-documentation`

	As mentioned in the original OClosure commit, OClosures (ab)use the
	bytecode's docstring slot to hold the OClosure's type.  This currently
	prevents OClosures from having their own docstring.

	Introduce a new generic function `function-documentation` to fetch the
	docstring of a function, which can then be implemented in various
	different ways depending on the OClosure's type.

	* lisp/simple.el (function-documentation): New generic function.
	(bad-package-check): Strength-reduce `eval` to `symbol-value`.
	* src/doc.c (Fdocumentation): Use it.

	* lisp/emacs-lisp/oclosure.el (oclosure--accessor-docstring): New function.
	* test/lisp/emacs-lisp/oclosure-tests.el (oclosure-test):
	Add test for accessor's docstrings.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Expose the name of an event's input device to Lisp

	This name can be used to identify the device for special
	treatment, i.e. only interpolating scrolls coming from mice and
	not touchpads inside pixel-scroll-precision-mode.

	* doc/lispref/commands.texi (Command Loop Info): Document new
	variable `last-event-device'.
	* etc/NEWS: Announce new variable `last-event-device'.
	* src/frame.h (struct frame): New field `last_mouse_device'.
	* src/keyboard.c (read_char): Clear last-event-device.
	(kbd_buffer_get_event): Set last-event-device to the event's
	recorded device.
	(init_keyboard): Clear last-event-device.
	(syms_of_keyboard): New defvar `last-event-device'.
	* src/termhooks.h (struct input_event): New field `device'.
	(EVENT_INIT): Set it to the special value `Qt' by default.
	* src/xterm.c (x_init_master_valuators): Record the device's
	name.
	(x_dnd_begin_drag_and_drop): Only preserve last event device if
	the mouse ended up in the source frame.
	(x_note_mouse_movement): New argument `source'.
	(handle_one_xevent): Set input event sources whenever
	appropriate.
	(mark_xterm): Mark device names.

	* src/xterm.h (struct xi_device_t): New field `name'.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Fix xwidget smooth scrolling when the default pointer is not a touchpad

	* xwidget.c (find_suitable_pointer): New argument
	`need_smooth'.  Try to find a touchpad if that is set.
	(xwidget_button_1, xwidget_button, xwidget_motion_notify)
	(xwidget_scroll, xwidget_pinch, xw_notify_virtual_upwards_until)
	(xw_notify_virtual_downwards_until):
	(xw_maybe_synthesize_crossing):
	(xwidget_motion_or_crossing, synthesize_focus_in_event): Set
	parameter accordingly.

2022-04-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify read-answer-short/use-short-answers action

	* lisp/emacs-lisp/map-ynp.el (read-answer-short): Clarify what
	this variable affects (bug#54754).

	* src/fns.c (Fyes_or_no_p): Mention `use-short-answers'.

2022-04-07  Andrew G Cohen  <cohen@andy.bu.edu>

	Encrypt some parameters in auth-source plstore backend

	The auth-source plstore backend allows a list of extra parameters but
	currently stores them all unencrypted.  This allows a plist with
	:unencrypted and :encrypted keys to specify which extra parameters to
	encrypt in the plstore file.

	* lisp/auth-source.el (auth-source-plstore-create): Allow specifying
	both unencrypted and encrypted extra parameters.

2022-04-07  Jai Flack  <jflack@disroot.org>

	Add a mu backend for gnus-search

	* lisp/gnus-search.el (gnus-search-mu-program): New defcustom
	(gnus-search-mu-switches): New defcustom
	(gnus-search-mu-remove-prefix): New defcustom
	(gnus-search-mu-config-directory): New defcustom
	(gnus-search-mu-raw-queries-p): New defcustom
	(gnus-search-mu): New subclass of gnus-search-indexed
	(gnus-search-transform-expression): New method
	(gnus-search-mu-handle-date): New function
	(gnus-search-mu-handle-flag): New function
	(gnus-search-indexed-extract): New method
	(gnus-search-indexed-search-command): New method (bug#54662).

2022-04-07  Jürgen Hötzel  <juergen@archlinux.org>

	Use correct signal oldset in posix_spawn implementation

	posix_spawn was restoring the wrong signal set, which still had
	SIGCHLD and SIGINT masked, causing problems with child processes that
	spawned child processes.  (Bug#54667)

	See the thread ending at
	https://lists.gnu.org/archive/html/emacs-devel/2022-03/msg00067.html
	for more details.

	* src/callproc.c (emacs_spawn): Pass oldset parameter.
	(emacs_posix_spawn_init_attributes): Use correct oldset.
	(emacs_posix_spawn_init): Remove intermediate function.

	(cherry picked from commit 8103b060d89ac63a12c439087bd46c30da72cd97)

2022-04-07  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp-integration.el: Don't require files-x.

2022-04-07  Felix Dietrich  <felix.dietrich@sperrhaken.name>  (tiny change)

	Fix error in tramp-archive-autoload-file-name-handler

	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-handler):
	Always call `tramp-autoload-file-name'.  Otherwise, when
	`tramp-archive-enabled’ is nil and
	`tramp-archive-autoload-file-name-handler’ is in the
	`file-name-handler-alist’ results in an error “Invalid handler in
	`file-name-handler-alist” once Emacs calls
	`tramp-archive-autoload-file-name-handler’ with a handler that
	does not expect nil.  Always returning nil is also false in
	general.

2022-04-07  Michael Albinus  <michael.albinus@gmx.de>

	Commit missing file from previous commit (Do not merge with master)

	Commit missing file from previous commit

2022-04-07  Michael Albinus  <michael.albinus@gmx.de>

	Merge with Tramp 2.5.2.3 (Do not merge with master)

	* doc/misc/tramp.texi (Archive file names): Explicitly say how to
	open an archive with Tramp (Bug#25076).

	* doc/misc/trampver.texi:
	* lisp/net/trampver.el: Change version to "2.5.3-pre".

	* lisp/net/tramp-adb.el (tramp-adb-handle-process-file)
	* lisp/net/tramp-sh.el (tramp-sh-handle-process-file):
	* lisp/net/tramp-smb.el (tramp-smb-handle-process-file):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file):
	Improve implementation.  (Bug#53854)

	* lisp/net/tramp-adb.el (tramp-adb-tolerate-tilde):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-tolerate-tilde):
	New defuns.  Advice `shell-mode' with them.

	* lisp/net/tramp.el (tramp-register-autoload-file-name-handlers):
	* lisp/net/tramp-archive.el (tramp-register-archive-file-name-handler):
	Check, whether the real file name handler is already registered.
	rules.  (Bug#54542)

	* lisp/net/tramp.el (tramp-autoload-file-name-handler)
	(tramp-register-autoload-file-name-handlers)
	(tramp-unload-file-name-handlers, tramp-unload-tramp):
	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-regexp)
	(tramp-archive-autoload-file-name-handler)
	(tramp-register-archive-file-name-handler):
	Add `tramp-autoload' property.

	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Use `tramp-handle-file-notify-add-watch',
	`tramp-handle-file-notify-rm-watch' and
	`tramp-handle-file-notify-valid-p'.

	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	Use `tramp-handle-insert-file-contents'.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-maybe-open-connection):
	* lisp/net/tramp-rclone.el (tramp-rclone-maybe-open-connection):
	* lisp/net/lisp/net/tramp-sshfs.el (tramp-sshfs-maybe-open-connection):
	* tramp-sudoedit.el (tramp-sudoedit-maybe-open-connection): Do not
	set "lock-pid" connection-property.
	(tramp-sudoedit-handle-delete-file): Use "rm -f".

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-executable-p):
	* lisp/net/tramp-sh.el (tramp-sh-handle-file-executable-p):
	Check also for setuid/setgid bit.
	(tramp-gvfs-handle-expand-file-name):
	Respect `tramp-tolerate-tilde'.

	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory):
	* lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory):
	Do not modify disk space information when
	`dired--insert-disk-space' is available.  (Bug#54512)

	* lisp/net/tramp-sh.el (tramp-maybe-open-connection): Extend suppression
	(tramp-get-remote-dev-tty): New defun.
	(tramp-sh-handle-make-process): Use it.

	* lisp/net/tramp-sshfs.el (tramp-methods) <sshfs>:
	Add "-t -t" to `tramp-login-args'.
	Add "-o dir_cache=no" to `tramp-mount-args'.  (Bug#54126)
	Add "-o transform_symlinks" to `tramp-mount-args'.
	(tramp-sshfs-file-name-handler-alist):
	Use `tramp-sshfs-handle-file-writable-p'.
	(tramp-sshfs-handle-file-writable-p): New defun.  (Bug#54130)
	(tramp-sshfs-handle-write-region): Set file modification time.
	(Bug#54016)
	(tramp-sshfs-file-name-handler-alist):
	Use `tramp-sshfs-handle-set-file-times'.
	(tramp-sshfs-handle-set-file-times): New defun.

	* test/lisp/net/tramp-tests.el (tramp--test-expensive-test-p):
	Rename from `tramp--test-expensive-test'.  Make it a defun.  Adapt
	all callees.
	(tramp-test07-file-exists-p, tramp-test14-delete-directory)
	(tramp-test18-file-attributes, tramp-test20-file-modes)
	(tramp-test28-process-file, tramp-test29-start-file-process)
	(tramp-test30-make-process, tramp-test32-shell-command)
	(tramp-test33-environment-variables, tramp--test-check-files)
	(tramp--test-special-characters, tramp-test46-unload): Adapt tests.
	(tramp-test39-detect-external-change): New test.
	(tramp-test29-start-file-process)
	(tramp--test--deftest-direct-async-process)
	(tramp-test30-make-process, tramp-test31-interrupt-process)
	(tramp-test34-explicit-shell-file-name)
	(tramp-test44-asynchronous-requests):
	Add :tramp-asynchronous-processes tag.
	(tramp--test-asynchronous-processes-p): New defun.
	(tramp--test-hpux-p, tramp--test-macos-p): Protect against errors.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Fix error when calling DND movement tracking function

	* src/xterm.c (x_dnd_begin_drag_and_drop): Verify
	x_dnd_movement_x and x_dnd_movement_y are wholenums before
	caling posn-at-x-y.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (xm_write_targets_table): Remove extra XGrabServer pair.

2022-04-07  Po Lu  <luangruo@yahoo.com>

	Fix DND bugs on GTK

	* src/xterm.c (handle_one_xevent): Don't let some client
	messages reach the toolkit.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Remove more code mindlessly copied from NS

	* src/pgtkfns.c (Fx_open_connection):
	* src/pgtkselect.c (nxatoms_of_pgtkselect):
	* src/pgtkselect.h:
	* src/pgtkterm.h: Delete `nxatoms_of_pgtkselect'.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Fix sending unsupported drops when there is no target but a toplevel

	* src/xterm.c (handle_one_xevent): Send unsupported drops to
	last seen toplevel if no target was found.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Improve doc of x-begin-drag

	* doc/lispref/frames.texi (Drag and Drop): Fix typos and clarify
	meaning of XdndActionPrivate.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Return an appropriate action when performing unsupported drop

	* src/xterm.c (x_dnd_send_unsupported_drop): Set action to
	XdndActionPrivate.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	* src/xselect.c (x_atom_to_symbol): Add XdndSelection.

2022-04-06  Vincent Belaïche  <vincentb1@users.sourceforge.net>

	Fix ses-tests.el

	* lisp/ses.el (ses-jump-cell-name-function): Docstring typo.

	* test/lisp/ses-tests.el (ses--cells, foo, bar, B2, toto): Do not
	do any outer defvar, but set the defvar only under the
	with-suppressed-warnings directive to silence the byte-compiler.

2022-04-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/ses.el: Fix 80-column-docstring warnings

	Also remove redundant `:group` args and prefer #' to quote function names.

2022-04-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic.el: Fix bug#46722

	Fix longstanding bug due to unexpected interference via side-effect.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-get-dispatcher):
	Copy the `dispatch` arg before storing it into the hash-table.

	Backport from `master` (cherrypick from commit 61f8f7f68f).

2022-04-06  João Távora  <joaotavora@gmail.com>

	Solve flymake diagnostics synchronization problems

	A diagnostics-lazy server is one who doesn't re-report already
	reported diagnostics when it received textDocument/didSave.

	Such is the case of Clangd, for example.  Before this change, saving
	an Eglot/Clang-managed buffer with some diagnostics caused the Flymake
	indicator to display Wait[0 0] until some change was actually done to
	the buffer.

	That is because Flymake, by default, wants diagnostics on buffer save,
	per flymake-start-on-save-buffer.  But it doesn't work to simply turn
	that off.  That's because if one types something and quickly saves,
	and the LSP diagnostics do come in after the save (for some reason,
	like server latency), then Flymake sometimes doesn't request any
	diagnostics at all.

	The reason for the Flymake behaviour wasn't investigated, but that
	wasn't a very good solution either

	Rather this change makes it so that when such a Flymake request comes
	in, it always gets served immediately with the latest information.
	The latest information is now always stored in eglot--diagnostics,
	with eglot--unreported-diagnotics being removed.  The up-to-date list
	is reported to Flymake whenever it requests it.  It is updated
	whenever the LSP server decides to.

	* eglot.el (eglot--last-reported-diagnostics): Delete.
	(eglot--unreported-diagnostics): Delete.
	(eglot--diagnostics): New variable..
	(eglot--maybe-activate-editing-mode): Use eglot--diagnostics.
	(eglot-handle-notification): Set eglot--diaggnostics.
	(eglot-flymake-backend): Read eglot--diagnostics. Always report.
	(eglot--report-to-flymake): Set eglot--diagnostics.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Get rid of extra sync looking up window through XTranslateCoordinates

	* src/xterm.c (x_dnd_get_wm_state_and_proto): Return proxy as
	well.
	(x_dnd_get_target_window): Use that proxy.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Move some X11 drag and drop processing to Lisp

	* lisp/term/x-win.el: Set unsupported drop function.
	* lisp/x-dnd.el (x-dnd-handle-unsupported-drop): New function.
	* src/keyboard.c (kbd_buffer_get_event): Handle
	UNSUPPORTED_DROP_EVENT.
	* src/termhooks.h (enum event_kind): New event
	`UNSUPPORTED_DROP_EVENT'.
	* src/xterm.c (x_dnd_send_unsupported_drop): Send those events
	instead.
	(x_dnd_do_unsupported_drop): Move actual unsupported drop
	handling here.
	(syms_of_xterm): New variable `x-dnd-unsupported-drop-function'.
	* src/xterm.h: Update prototypes.

2022-04-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix minor-mode doc string quoting

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode--mode-docstring): Fix
	double quoting of things like (default-value 'electric-pair-mode)
	(bug#54746).

2022-04-06  Davide Masserut  <dm@mssdvd.com>

	Make the Foot terminal an alias of xterm-256color

	* lisp/faces.el (term-file-aliases): Make the foot terminal an alias
	of xterm-256color (bug#54739).

2022-04-06  Kien Nguyen  <kien.n.quang@gmail.com>

	Make file-name-split returns driver name as well in Windows

	* lisp/files.el (file-name-split): Returns driver name as well in
	Windows.
	* lisp/net/browse-url.el (browse-url-file-url): Don't hexify colon
	character in file path for Windows (bug#54721).

2022-04-06  Davide Masserut  <dm@mssdvd.com>

	Add .bashrc detection to sh-mode

	* lisp/progmodes/sh-script.el (sh-mode): Add .bashrc string-match
	(bug#54727).

2022-04-06  Markus Kopp  <markus.kopp@student.uibk.ac.at>

	Use CUA functions to scroll pages with pixel-scroll-scroll-mode

	* lisp/pixel-scroll.el (pixel-scroll-interpolate-down)
	(pixel-scroll-interpolate-up): Use `cua-scroll-up' and
	`cua-scroll-down' to scroll if
	`pixel-scroll-precision-interpolate-page' is off.  (bug#54696)

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Prevent races when trying to set Motif drag window

	* src/xterm.c (xm_get_drag_window): Grab temp connection when
	setting the drag window.

2022-04-06  Michael Albinus  <michael.albinus@gmx.de>

	Revert unneeded change in tramp-integration.el

	* lisp/net/tramp-integration.el:
	Apply `connection-local-set-profiles' w/o retrieving old values.

2022-04-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix URL-related typos in comments and messages

	* lisp/ffap.el (ffap-next): Fix typo in message.
	* lisp/finder.el (finder-commentary): Fix typo in comment.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Improve safety of haiku-drag-message

	* lisp/term/haiku-win.el (haiku-drag-and-drop): Ignore
	placeholder message.
	* src/frame.c (delete_frame): Prevent deleting drop source frame
	on Haiku.
	* src/haiku_support.cc (RELEASE_NOW, CANCEL_DROP): New message
	types.
	(class EmacsView, MessageReceived): Handle new message types.
	(be_drag_message): Drag CANCEL_DROP message on quit; also send
	RELEASE_NOW to view if quitting.

	* src/haikuselect.c (syms_of_haikuselect)
	(haiku_unwind_drag_message): Clear new frame variable.
	(Fhaiku_drag_message): Set new frame variable.
	* src/haikuterm.h: Update prototypes.

2022-04-06  Po Lu  <luangruo@yahoo.com>

	Clean up more PGTK code

	* lisp/term/pgtk-win.el (featurep):
	(pgtk):
	(pgtk-use-im-context):
	(pgtk-handle-nxopen):
	(pgtk-handle-nxopentemp):
	(pgtk-ignore-1-arg):
	([C-drag-n-drop]):
	([M-drag-n-drop]):
	([C-M-drag-n-drop]):
	(pgtk-alternate-modifier):
	(pgtk-right-alternate-modifier):
	(pgtk-right-command-modifier):
	(pgtk-right-control-modifier):
	(pgtk-do-hide-emacs):
	(pgtk-hide-others):
	(pgtk-do-hide-others):
	(pgtk-emacs-info-panel):
	(pgtk-do-emacs-info-panel):
	(pgtk-next-frame):
	(pgtk-prev-frame):
	(after-make-frame-functions):
	(tool-bar-mode):
	(pgtk-toggle-toolbar):
	(pgtk-print-buffer):
	(scalable-fonts-allowed):
	(pgtk-standard-fontset-spec):
	(pgtk-store-cut-buffer-internal):
	(pgtk-copy-including-secondary):
	(pgtk-paste-secondary):
	(pgtk-suspend-error):
	(window-system-initialization):
	(after-init-hook): Remove code mindlessly copied from ns-win.el,
	delete unused custom group, write doc strings and rename
	variables duplicated from X to their names on X.  Also reformat
	comments and code.
	(pgtk-use-im-context-handler): New function.

	* src/pgtkfns.c (syms_of_pgtkfns): Delete useless
	AppleScript (!) code copied from NS.
	* src/pgtkselect.c: Write FIXME about selection API usage.

	* src/pgtkterm.c (get_keysym_name): Implement correctly instead
	of sprintf'ing the numeric value of the keysym into a static
	buffer.
	(pgtk_set_window_size):
	(xg_scroll_callback): Delete code that was #if 0'd out and
	doesn't make sense on PGTK.
	(pgtk_delete_terminal): Remove misleading comment.

2022-04-05  Po Lu  <luangruo@yahoo.com>

	* src/emacs.c (main): Improve accuracy of daemon warning message on PGTK.

	* src/xterm.c (x_dnd_send_unsupported_drop): Also handle TEXT target.

2022-04-05  Po Lu  <luangruo@yahoo.com>

	Preserve contents of PRIMARY when sending unsupported drop

	* src/xterm.c (x_dnd_send_unsupported_drop): Set local value of
	PRIMARY to the preexisting selection value, if any.

2022-04-05  Paul Eggert  <eggert@cs.ucla.edu>

	Port Org encode-time usage back to Emacs 25

	* lisp/org/ol.el (org-store-link):
	* lisp/org/org-clock.el (org-clock-sum)
	(org-clock-update-time-maybe):
	* lisp/org/org-colview.el (org-colview-construct-allowed-dates):
	* lisp/org/org-macro.el (org-macro--vc-modified-time):
	* lisp/org/org-macs.el (org-2ft, org-matcher-time):
	* lisp/org/org-table.el (org-table-eval-formula):
	* lisp/org/org.el (org-read-date, org-display-custom-time)
	(org-time-string-to-time, org-timestamp-change):
	Don’t assume Emacs 27 encode-time, since standalone Org still
	works with Emacs 25 and it’s easier if we minimize differences
	from standalone Org.  Problem reported by Max Nikulin (Bug#54731).
	This reverts much of 2021-12-16T17:40:21Z!eggert@cs.ucla.edu.

2022-04-05  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Assert that hold_quit is present instead.

2022-04-05  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Wanalyzer-null-dereference

	* src/xterm.c (handle_one_xevent): Don’t dereference HOLD_QUIT if
	it’s null.  Potential problem found with gcc 11.2.1 20220127 (Red
	Hat 11.2.1-9), when configured with --enable-gcc-warnings.

2022-04-05  Juri Linkov  <juri@linkov.net>

	Allow completion wrapping in minibuffer completion navigation commands

	* lisp/minibuffer.el (minibuffer-previous-completion)
	(minibuffer-next-completion): Don't set completion-wrap-movement.

2022-04-05  Glenn Morris  <rgm@gnu.org>

	* test/lisp/ses-tests.el: Require ert-x, for ert-simulate-keys.

2022-04-05  Juri Linkov  <juri@linkov.net>

	New commands for navigating completions from the minibuffer.

	* lisp/simple.el (minibuffer-local-shell-command-map):
	* lisp/minibuffer.el (minibuffer-local-completion-map):
	Bind "M-<up>" to minibuffer-choose-previous-completion,
	"M-<down>" to minibuffer-choose-next-completion,
	"M-S-<up>" to minibuffer-previous-completion,
	"M-S-<down>" to minibuffer-next-completion,
	"M-RET" to minibuffer-choose-completion.
	(with-minibuffer-completions-window): New macro.
	(minibuffer-previous-completion, minibuffer-next-completion)
	(minibuffer-choose-previous-completion)
	(minibuffer-choose-next-completion)
	(minibuffer-choose-completion): New commands.

	https://lists.gnu.org/archive/html/emacs-devel/2022-03/msg00335.html

2022-04-05  Juri Linkov  <juri@linkov.net>

	Use base prefix and suffix instead of completion-base-position (bug#49931)

	* lisp/minibuffer.el (minibuffer-completion-help):
	Set completion-base-affixes from base-prefix and base-suffix.
	In completion-list-insert-choice-function handle
	string values of start/end as prefix/suffix.

	* lisp/simple.el (completion-base-affixes)
	(completion-use-base-affixes): New variables.
	(choose-completion): Let-bind base-affixes to completion-base-affixes.
	Use base-affixes when completion-use-base-affixes is non-nil.
	(completion-setup-function): Sync values of base-affixes and
	completion-base-affixes.

2022-04-05  Juri Linkov  <juri@linkov.net>

	Choosing a completion with a prefix argument doesn't exit the minibuffer

	* lisp/simple.el (choose-completion): New optional args NO-EXIT and NO-QUIT.
	(bug#47417)

2022-04-05  Eli Zaretskii  <eliz@gnu.org>

	Fix fallout from lexical-binding in vhdl-mode.el

	* lisp/progmodes/vhdl-mode.el (vhdl-update-sensitivity-list): Fix
	production of a list with embedded function calls.  (Bug#54730)

2022-04-05  Juri Linkov  <juri@linkov.net>

	* test/lisp/replace-tests.el: New tests for query-replace (bug#54733)

	* test/lisp/replace-tests.el (query-replace-tests): New defconst.
	(query-replace--perform-tests): New function.
	(query-replace-tests, query-replace-search-function-tests): New ert-deftest.

2022-04-05  Robert Pluim  <rpluim@gmail.com>

	Reject invalid time-string in appt-add immediately

	* lisp/calendar/appt.el (appt-add): Check the provided time-string for
	validity immediately after reading it rather than after reading all
	the parameters.  (Bug#54210)

2022-04-05  Billy.Zheng  <vil963@gmail.com>  (tiny change)
	    João Távora

	Update invocation for out-of-box dart ls support

	* eglot.el (eglot-server-programs): Tweak dart-mode entry.

	* README.md: Tweak Dart entry.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/862

2022-04-05  Michael Albinus  <michael.albinus@gmx.de>

	Handle remote system processes

	* doc/lispref/files.texi (Magic File Names):
	Add list-system-processes and process-attributes.

	* doc/lispref/processes.texi (System Processes): Document changes
	in list-system-processes and process-attributes.

	* doc/misc/tramp.texi (Customizing Completion): Use @ftable.
	(Remote processes): Document changes in list-system-processes and
	process-attributes.

	* etc/NEWS: Document changes in proced, list-system-processes and
	process-attributes.

	* lisp/proced.el (proced-show-remote-processes): New defcustom.
	(proced-remote-directory): Remove.
	(proced-filter-alist): Use it.
	(proced-user-name): New defun.
	(proced-available): Set it to t.
	(proced-mode): Adapt docstring.
	(proced): Adapt docstring.  Acknowledge prefix argument.
	(proced-format): Change initialization of `standard-attributes'.
	(proced-send-signal, proced-renice): Adapt docstring.  Remove
	special handling of prefix argument.

	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Add 'list-system-processes' and `process-attributes'.

	* lisp/net/tramp-integration.el (files-x): Require `files-x'.
	(tramp-bsd-process-attributes-ps-args)
	(tramp-bsd-process-attributes-ps-format)
	(tramp-connection-local-bsd-ps-variables)
	(tramp-busybox-process-attributes-ps-args)
	(tramp-busybox-process-attributes-ps-format)
	(tramp-connection-local-busybox-ps-variables):
	* lisp/net/tramp-adb.el (tramp-adb-connection-local-default-ps-variables):
	New defconsts.  Add them to connection-local variables.

	* lisp/net/tramp.el (tramp-file-name-for-operation):
	Add 'list-system-processes' and `process-attributes'.
	(tramp-process-attributes-ps-args)
	(tramp-process-attributes-ps-format): New defconsts.
	(tramp-ps-time, tramp-get-process-attributes)
	(tramp-handle-list-system-processes)
	(tramp-handle-process-attributes): New defuns.

	* src/process.c (Flist_system_processes, Fprocess_attributes):
	Support remote system processes.
	(Qlist_system_processes, Qprocess_attributes): Declare symbols.

2022-04-05  Po Lu  <luangruo@yahoo.com>

	Mark some data during drag-and-drop

	It doesn't make sense to prevent the return frame or movement
	frame from being deleted, but we should at least protect them
	from garbage collection.

	* src/alloc.c (garbage_collect): Call mark_xterm.
	* src/xterm.c (x_dnd_begin_drag_and_drop)
	(x_dnd_cleanup_drag_and_drop): Clear movement and return frames
	upon DND completion.
	(mark_xterm): Mark those frames.
	* src/xterm.h: Update prototypes.

2022-04-05  Jimmy Aguilar Mena  <spacibba@aol.com>

	Fix some details in completions

	* lisp/minibuffer.el (completion--insert-one-column) : Remove the extra
	new-line at the end.
	* lisp/simple.el (next-completion) : Fix behavior when
	completion-wrap-movement and remove bobp and eobp. This removes the
	extra tab ad the end of the list before wrapping or going to the
	minibuffer and apparently also fixes bug#54374
	(switch-to-completions) : Simplify condition code and remove comment not
	applicable anymore.

2022-04-05  Po Lu  <luangruo@yahoo.com>

	Allow dropping text to the root window

	* src/xterm.c (x_dnd_send_unsupported_drop): Allow dropping to
	the root window.
	(handle_one_xevent): Send unsupported drops to the last toplevel
	instead of the target window.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Add support for dragging text onto windows that don't support any DND protocol

	* src/xselect.c (x_own_selection): Export function.
	(x_handle_selection_request): Handle selection requests to the
	pending DND time.
	(x_set_pending_dnd_time): New function.

	* src/xterm.c (x_dnd_send_unsupported_drop): New function.
	Implement according to the suggestions in the XDND protocol
	specification.
	(x_dnd_get_target_window): Return the toplevel window as well.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent): Send unsupported drops
	and use last seen toplevel instead of target for `return_frame'.
	* src/xterm.h: Update prototypes.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	* configure.ac (HAVE_GIF): Respect --with-gif on PGTK.  (bug#54633)

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Respect new DND options when dragging to ourselves on Haiku

	* lisp/mouse.el (mouse-drag-and-drop-region): Allow dragging to
	the current frame if we know `return-frame' doesn't work.
	* lisp/term/haiku-win.el (haiku-dnd-drag-handler): New function.
	* src/haiku_support.cc (MouseMoved): Don't send drag motion
	events for the drag frame.
	* src/haikuselect.c (haiku_note_drag_motion_1)
	(haiku_note_drag_motion_2, haiku_note_drag_motion): New
	functions.
	(syms_of_haikuselect): New variable `haiku-drag-track-function'.
	* src/haikuterm.c (haiku_read_socket): Note mouse motion in that
	case.q
	* src/haikuterm.h: Update prototypes.

2022-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/cc-cmds.el (indent-new-comment-line): Delete advice

	This piece of advice was effective only for Emacs<20.1 and old XEmacs
	(at least older than Aug 2007).

2022-04-04  Damien Cassou  <damien.cassou@gmail.com>

	Update use-package.texi

2022-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	OClosure: add support for `slot-value`

	* lisp/emacs-lisp/oclosure.el (oclosure--slot-index)
	(oclosure--slot-value, oclosure--set-slot-value): New functions.

	* lisp/emacs-lisp/eieio-core.el (eieio-oset, eieio-oref):
	Consolidate the type test.  Use `oclosure--(set-)slot-value`.
	(eieio--validate-slot-value, eieio--validate-class-slot-value):
	Don't presume `class` is an EIEIO class.
	(eieio--class): Fix bogus `:type` info.
	(eieio--object-class): Simplify.
	(eieio--known-slot-name-p): New function.
	(eieio-oref, eieio-oref-default, eieio-oset-default): Use it.

	* test/lisp/emacs-lisp/oclosure-tests.el: Require `eieio`.
	(oclosure-test): Make `name` field mutable.
	(oclosure-test-slot-value): New test.

2022-04-04  Vincent Belaïche  <vincentb1@users.sourceforge.net>

	SES with case insensitive cell names for jumping.

	* doc/misc/ses.texi (The Basics): Document that ses-jump may be
	customized.
	(Customizing @acronym{SES}): Document new customisations for ses-jump.

	* lisp/ses.el (ses-jump-cell-name-function)
	(ses-jump-prefix-function): New defcustoms.
	(ses-jump-prefix): New defun.
	(ses-jump): Make ses-jump use the new defcustoms.

	* test/lisp/ses-tests.el (ses-jump-B2-prefix-arg)
	(ses-jump-B2-lowcase, ses-jump-B2-lowcase-keys)
	(ses-jump-B2-symbol, ses-jump-B2-renamed): New tests.

2022-04-04  Mattias Engdegård  <mattiase@acm.org>

	Reduce GC mark-phase recursion by using explicit stack (bug#54698)

	An explict stack of objects to be traversed for marking replaces
	recursion for most common object types: conses, vectors, records, hash
	tables, symbols, functions etc.  Recursion is still used for other
	types but those are less common and thus not as likely to cause a
	problem.

	The stack grows dynamically as required which eliminates almost all C
	stack overflow crashes in the GC.  There is also a nontrivial GC
	performance improvement.

	* src/alloc.c (GC_REMEMBER_LAST_MARKED, GC_CDR_COUNT): New.
	(mark_char_table, struct mark_entry):
	Remove (subsumed into process_mark_stack).
	(struct mark_entry, struct mark_stack, mark_stk)
	(mark_stack_empty_p, mark_stack_pop, grow_mark_stack)
	(mark_stack_push_value, mark_stack_push_values)
	(process_mark_stack): New.
	(mark_object, mark_objects):
	Just push the object(s) and let process_mark_stack do the work.

2022-04-04  Jürgen Hötzel  <juergen@archlinux.org>

	Use correct signal oldset in posix_spawn implementation

	posix_spawn was restoring the wrong signal set, which still had
	SIGCHLD and SIGINT masked, causing problems with child processes that
	spawned child processes.  (Bug#54667)

	See the thread ending at
	https://lists.gnu.org/archive/html/emacs-devel/2022-03/msg00067.html
	for more details.

	* src/callproc.c (emacs_spawn): Pass oldset parameter.
	(emacs_posix_spawn_init_attributes): Use correct oldset.
	(emacs_posix_spawn_init): Remove intermediate function.

2022-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	test/lisp/edmacro-tests.el: Adjust to recent changes

2022-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	edmacro.el: Silence warnings due to kmacro changes

	* lisp/edmacro.el (edit-kbd-macro): Use `kmacro-p` and kmacro accessors.
	(edmacro-finish-edit): Use `kmacro-p` and the new `kmacro` constructor.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Handle mouse movement correctly during DND from one of our own frames

	* lisp/dnd.el (dnd-handle-movement): Select the window specified
	in posn.
	* lisp/term/x-win.el (x-dnd-movement): New function.
	(x-dnd-movement-function): Set it as the default.
	* src/frame.c (delete_frame): Prevent deleting the drop source
	frame.
	* src/xterm.c (x_dnd_send_position): Set new mouse movement
	flags if the target window is one of our own frames.
	(x_dnd_begin_drag_and_drop): Call DND movement function whenever
	appropriate.
	(x_free_frame_resources): Remove useless code.
	(syms_of_xterm): New defvar `x-dnd-movement-function'.
	* src/xterm.h: Update prototypes.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Fix generation of extra DND events while dragging on Haiku

	* src/haiku_support.cc (be_drag_message): Set new DND flag.
	(be_drag_and_drop_in_progress): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_read_socket): Don't store DND motion
	events if DND is in progress.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c: Explain meaning of drag-and-drop state variables.

2022-04-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Further fixes for cl--generic-describe and (function ...)

	* lisp/emacs-lisp/cl-generic.el (cl--generic-describe): Fix the #'
	problem for defmethods, too (bug#54628).

2022-04-04  João Távora  <joaotavora@gmail.com>

	Check textdocumentsync/willsave cap before sending it

	* eglot.el (eglot--guess-contact): Default language-id to educated
	guess when eglot--lookup-mode returns nil.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/823

2022-04-04  João Távora  <joaotavora@gmail.com>

	Guess language-id if manually entering server program

	* eglot.el (eglot--guess-contact): Default language-id to educated
	guess when eglot--lookup-mode returns nil.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/837

2022-04-04  João Távora  <joaotavora@gmail.com>

	Tweak eglot mode-line menus

	* eglot.el (eglot-manual): Rename from eglot-read-documentation
	(eglot-customize): Delete.
	(eglot-menu): Rename from eglot-menu-map.  Rework.
	(eglot--mode-line-format): Tweak.
	(eglot-menu-string): Rename from eglot-mode-line-string.
	(Flymake customization): New source section.

	* NEWS.md: Tweak.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/792

2022-04-04  Felicián Németh  <felician.nemeth@gmail.com>

	Rework eglot's mode-line

	Mimic flymake by replacing the old menus of the mode-line with
	"context menus".  List all usefull commands under the main menu
	(eglot-menu-map), and commands related to LSP debugging under the
	project menu (eglot-debug-map).

	* eglot.el (eglot-read-documentation, eglot-customize): New
	commands.
	(eglot-mode-line-string): New defcustom.
	(eglot-menu-map, eglot-debug-map,): New variables.
	(eglot--mode-line-props): Rework to use eglot-menu-map and
	eglot-debug-map.
	(eglot--mode-line-format): Use eglot-mode-line-string.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/792

2022-04-04  João Távora  <joaotavora@gmail.com>

	Make eglot--plist-keys a simple (non-map.el) helper again

	This removes a nagging compilation warning when developing on Emacs
	master.

	There's not much point in depending on map.el just for this util.  And
	there' snot much point in making eglot--plist-keys go through a
	generic dispatching mechanism when we happen to know the thing
	being dispatched

	* eglot.el (eglot--plist-keys): Define in helpers section.

2022-04-04  Mattias Engdegård  <mattiase@acm.org>

	Inline call0..8

	Inlining these trivial functions gives a healthy speed boost to many
	common functions such as `sort`, `mapcar` etc.

	* src/eval.c (call0, ..., call8): Move functions...
	* src/lisp.h (call0, ..., call8): ...here and declare them inline.

2022-04-04  Mattias Engdegård  <mattiase@acm.org>

	Speed up comparisons between 2 fixnums

	Since <, <=, > and >= have their own byte-ops, the corresponding
	functions are mostly used as arguments to higher-order functions.
	This optimisation is particularly beneficial for sorting, where the
	comparison function is time-critical.

	* src/data.c (Flss, Fgtr, Fleq, Fgeq):
	* src/fileio.c (Fcar_less_than_car):
	Fast path for calls with 2 fixnum arguments.

2022-04-04  Mattias Engdegård  <mattiase@acm.org>

	Rewrite string-greaterp and string> using string-lessp

	Since string-lessp has its own byte-op, using it is much faster than
	calling string-greaterp even with the need to bind a temporary
	variable.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-string-greaterp): New.
	(string-greaterp, string>): Set byte-optimizer.

2022-04-04  Mattias Engdegård  <mattiase@acm.org>

	Faster `string-lessp` for unibyte arguments

	Since this function is commonly used as a sorting predicate
	where it is time-critical, this is a useful optimisation.

	* src/fns.c (Fstring_lessp): Add fast path for the common case
	when both arguments are unibyte.
	* test/src/fns-tests.el (fns-tests--string-lessp-cases)
	(fns-tests-string-lessp): New test.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Respect frame extents during drag and drop

	* xterm.c (struct x_client_list_window): New fields for frame
	extents.
	(x_dnd_compute_toplevels): Set window frame extents.
	(x_dnd_get_target_window_1): Return None if the mouse is in a
	frame extent.
	(x_dnd_get_target_window): Likewise.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Don't baselessly ignore frames after passing through the root window

	* src/xterm.c (x_dnd_begin_drag_and_drop):
	(handle_one_xevent): Don't rely on target not being None to set
	x_dnd_return_frame to 2.

2022-04-04  Po Lu  <luangruo@yahoo.com>

	Improve behavior of dragging text to windows on top of frames

	* doc/lispref/frames.texi (Drag and Drop): Document new meaning
	of `return-frame' in `x-begin-drag'.
	* lisp/mouse.el (mouse-drag-and-drop-region): Use `now' when
	calling `x-begin-drag'.
	* src/xfns.c (Fx_begin_drag): Update doc string.
	* src/xterm.c (x_dnd_begin_drag_and_drop): Accept return_frame
	as a Lisp_Object and handle Qnow correctly.
	(XTmouse_position): Ignore tooltip frames when processing
	`drag-source'.
	(syms_of_xterm): New defsym `now'.
	* src/xterm.h: Update prototypes.

2022-04-03  Andrew G Cohen  <cohen@andy.bu.edu>

	Replace list and vector sorting with TIMSORT algorithm

	* src/Makefile.in (base_obj): Add sort.o.
	* src/deps.mk (fns.o): Add sort.c.
	* src/lisp.h: Add prototypes for inorder, tim_sort.
	* src/sort.c: New file providing tim_sort.
	* src/fns.c:  Remove prototypes for removed routines.
	(merge_vectors, sort_vector_inplace, sort_vector_copy): Remove.
	(sort_list, sort_vector): Use tim_sort.
	* test/src/fns-tests.el (fns-tests-sort): New sorting unit tests.

2022-04-03  Mattias Engdegård  <mattiase@acm.org>

	Add optional GC marking function to specpdl unwind_ptr record

	Add a new `record_unwind_protect_ptr_mark` function for use with C data
	structures that use the specpdl for clean-up but also contain possibly
	unique references to Lisp objects.

	* src/eval.c (record_unwind_protect_ptr_mark): New.
	(record_unwind_protect_module, set_unwind_protect_ptr):
	Set the mark function to NULL.
	(mark_specpdl): Call the mark function if present.
	* src/lisp.h (unwind_ptr): Add a mark function pointer to the
	SPECPDL_UNWIND_PTR case.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_dnd_get_target_window): Look at root window proxies too.

2022-04-03  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-undo-close-tab): Update tab-bar-lines (bug#54684)

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Fix various bugs with mouse dragging on Haiku

	* src/haikuterm.c (haiku_mouse_position): Rewrite so that
	different track-mouse types can be handled more consistently.

2022-04-03  Eli Zaretskii  <eliz@gnu.org>

	Update logs and HISTORY for Emacs 28.1

	* ChangeLog.3:
	* etc/HISTORY:
	* etc/AUTHORS: Update for Emacs 28.1 release.

2022-04-03  Jim Porter  <jporterbugs@gmail.com>

	Fix handling of '\\' inside double-quotes in Eshell

	Previously, Eshell would get confused and think the following command
	was unterminated due to the second double-quote looking like it was
	escaped:

	  echo "\\"

	* lisp/eshell/esh-util.el (eshell-find-delimiter): Correct docstring
	and treat '\' as an escapeable character when using backslash escapes.

	* test/lisp/eshell/eshell-tests.el
	(eshell-test/escape-special-quoted): Adapt test.

2022-04-03  James Thomas  <jimjoe@gmx.net>

	Ensure re-encoding after change in gnus-inews-do-gcc

	* lisp/gnus/gnus-msg.el (gnus-inews-do-gcc): Re-encode the message
	body if it has been modified by gnus-gcc-pre-body-encode-hook
	(bug#54687).

2022-04-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Have global minor modes say so in the doc string

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode--arg-docstring): Allow
	saying whether it's a global minor mode or not.
	(easy-mmode--mode-docstring): Use it.
	(define-minor-mode): Pass in the data.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Implement `drag-source' values of `track-mouse' on PGTK.

	* src/frame.c (Fmouse_position, mouse_position)
	(Fmouse_pixel_position): Fix crashes when mouse_position_hook
	stores nil.

	* src/pgtkterm.c (pgtk_mouse_position): Behave appropriately.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Implement `drag-source' values of track-mouse on NS

	* src/nsterm.m (ns_mouse_position): Don't return frame when
	appropriate.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Implement (sort of) `drag-source' on Haiku

	* src/haikuterm.c (haiku_mouse_or_wdesc_frame)
	(haiku_mouse_position): Behave reasonably when track_mouse is
	Qdrag_source.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Make dragging stuff to a window above a frame work

	* doc/lispref/frames.texi (Mouse Tracking):
	* etc/NEWS: Announce new `drag-source' value of `track-mouse'.
	* lisp/mouse.el (mouse-drag-and-drop-region): Use new value of
	`track-mouse' during interprogram drag and drop.

	* src/keyboard.c (make_lispy_position): Handle nil values of f
	correctly.
	* src/xdisp.c (define_frame_cursor1): Ignore if `drag-source' as
	well.
	(syms_of_xdisp): New defsym `drag-source'.
	* src/xterm.c (XTmouse_position): Implement `drag-source'.
	(mouse_or_wdesc_frame): Likewise.

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Don't touch WAYLAND_DISPLAY in browse-url

	* lisp/net/browse-url.el (browse-url): Don't touch
	WAYLAND_DISPLAY.  (bug#53969)

2022-04-03  Po Lu  <luangruo@yahoo.com>

	Look for DND proxies on the root window as well

	* src/xterm.c (x_dnd_get_target_window): If nothing was found on
	the COW, look at the root window.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Implement new DND features on GNUstep

	* lisp/term/ns-win.el (ns-drag-n-drop): Handle special `lambda'
	drag-n-drop events.
	* src/nsterm.m: ([EmacsView wantsPeriodicDraggingUpdates]):
	([EmacsView draggingUpdated:]): New functions.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Implement new DND options on Haiku

	* lisp/term/haiku-win.el (haiku-drag-and-drop): Handle special
	drag and drop motion events.
	* src/haiku_support.cc (MouseMoved): Set `dnd_message' flag.
	* src/haiku_support.h (struct haiku_mouse_motion_event): New
	member `dnd_message'.
	* src/haikuterm.c (haiku_read_socket): Create special DND events
	when the mouse moves with a drop message.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Add user options to move point and scroll window during DND

	* doc/emacs/frames.texi (Drag and Drop):
	* etc/NEWS: Document new options 'dnd-scroll-margin' and
	'dnd-indicate-insertion-point'.
	* lisp/dnd.el (dnd-protocol-alist):
	(dnd-open-remote-file-function):
	(dnd-open-file-other-window): Add right group to defcustoms.
	(dnd-scroll-margin, dnd-indicate-insertion-point): New user
	options.
	(dnd-handle-movement): New function.
	* lisp/x-dnd.el (x-dnd-handle-xdnd):
	(x-dnd-handle-motif): Call `dnd-handle-movement' when
	appropriate.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Fix Motif drag-and-drop on servers without XI2

	* src/xterm.c (handle_one_xevent): Pass right flags to the
	receiver when handling drops for core button events.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Fix incorrect usage of XM_DRAG_SIDE_EFFECT

	* src/xterm.c (xm_send_top_level_leave_message)
	(handle_one_xevent): Pass corret alt side effects and flags to
	XM_DRAG_SIDE_EFFECT.

2022-04-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bootstrap errors after previous easy-mmode change

	* lisp/subr.el (ensure-empty-lines, string-lines): Moved from
	subr-x so that they can be used in early bootstrap files.

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode--mode-docstring):
	Don't use string-empty-p because of bootstrap issues.

2022-04-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix regression in tex alignment

	* lisp/align.el (align-rules-list): Make alignment in tex mode
	work better again (bug#54663).

2022-04-02  Sean Whitton  <spwhitton@spwhitton.name>

	em-extpipe: Catch eshell-incomplete thrown while parsing

	* lisp/eshell/em-extpipe.el (em-extpipe--or-with-catch): New macro.
	(eshell-parse-external-pipeline): Use new macro to treat
	`eshell-incomplete' as a failure of the parse function to move us
	forward (Bug#54603).  Thanks to Jim Porter <jporterbugs@gmail.com> for
	the report and for help isolating the problem.

	* test/lisp/eshell/eshell-tests.el
	(eshell-test/lisp-command-with-quote): New test for Bug#54603, thanks
	to Jim Porter <jporterbugs@gmail.com> (bug#54603).

2022-04-02  August Feng  <au.fengster@gmail.com>  (tiny change)

	Add S-SPC key sequence to bookmark-bmenu-mode-map

	* lisp/bookmark.el (bookmark-bmenu-mode-map): Add an S-SPC binding
	for symmetry (bug#54672).

2022-04-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Put the define-minor-mode boilerplate at the end of the doc strings

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode--mode-docstring): Put
	the boilerplate at the end of the doc string.

2022-04-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Further tweaks to cl--generic-describe

	* lisp/emacs-lisp/cl-generic.el (cl--generic-describe): Further
	tweak the look of the implementation output.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	* lisp/dired.el (dired-mouse-drag): Offer HOST_NAME as well.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Fix crash when retrieving window property with invalid atom data

	This happens when dropping files from dtfile, which somehow puts
	non-atom stuff in window properties of type ATOM_PAIR.

	* src/xselect.c (x_atom_to_symbol): Catch errors around
	XGetAtomName.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Compute size of structs with flexible arrays correctly in Motif DND code

	* src/xterm.c (xm_read_targets_table_rec, xm_setup_dnd_targets):
	Use FLEXSIZEOF instead of sizeof on struct xm_targets_table_rec.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Fix error on mouse move over something not a window while dragging text

	* lisp/mouse.el (mouse-drag-and-drop-region): Handle non-window
	values of `posn-window' correctly.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Add new option `mouse-drag-and-drop-region-scroll-margin'

	* etc/NEWS: Announce new user option.
	* lisp/mouse.el (mouse-drag-and-drop-region-scroll-margin): New
	user option.
	(mouse-drag-and-drop-region): Implement "scroll margin" like
	behavior during mouse movement.

2022-04-02  Po Lu  <luangruo@yahoo.com>

	Implement DELETE selection target for cross program drags

	* lisp/mouse.el (mouse-drag-and-drop-region): Make sure mark
	stays deactivated if a "cut" operation was performed.
	* lisp/select.el (xselect-convert-to-delete): Don't clear
	selection contents if it's the XdndSelection.

2022-04-01  Po Lu  <luangruo@yahoo.com>

	Work around dynamic drag bugs in modern Motif

	* src/xterm.c (xm_send_top_level_leave_message): Send a motion
	event with impossible coordinates by default.
	(handle_one_xevent): Slightly update drop motion message
	parameters.
	(syms_of_xterm): New variable `x-dnd-fix-motif-leave'.

2022-04-01  Po Lu  <luangruo@yahoo.com>

	Make Motif drag work on window managers that don't support client lists

	* xterm.c (x_dnd_send_xm_leave_for_drop): New function.
	(x_dnd_get_wm_state_and_proto): New field `motif_out'.
	(x_dnd_get_target_window): Return Motif protocol style if
	looking for windows via XTranslateCoordinates.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent): Send toplevel leave
	along with drops.

2022-04-01  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el (xref-search-program): Fix typo.

2022-04-01  Manuel Uberti  <manuel.uberti@inventati.org>

	Support ugrep in xref-search-program-alist

	* lisp/progmodes/xref.el
	(xref-search-program-alist)
	(xref-search-program): Add entries for ugrep (bug#54608).

2022-04-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	kmacro: Represent it as an OClosure

	Merge the old lambda+list into a single OClosure object which plays
	both roles at the same time.  Take advantage of it to provide a
	`cl-print-object` method so kmacro objects print nicely using the
	`key-parse` syntax.
	Also replace the old `kmacro-lambda-form` with a new `kmacro` constructor
	which takes a `key-parse` syntax, so that the code inserted with
	`insert-kbd-macro` is now more readable.

	* lisp/kmacro.el (kmacro): New OClosure type.
	(kmacro-ring-head): Use `kmacro` constructor.
	(kmacro-push-ring): Convert `elt` from old representation if needed.
	(kmacro-split-ring-element, kmacro-view-ring-2nd, kmacro-view-macro):
	Adapt to new representation.
	(kmacro-exec-ring-item): Turn into obsolete alias.
	(kmacro-call-ring-2nd, kmacro-end-or-call-macro): Adjust accordingly.
	(kmacro-start-macro): Simplify call to `kmacro-push-ring`.
	(kmacro): New constructor function.  Replaces `kmacro-lambda-form`.
	(kmacro-lambda-form): Use it and declare obsolete.
	(kmacro-extract-lambda): Rewrite and declare obsolete.
	(kmacro-p): Rewrite.
	(cl-print-object): New method.
	(kmacro-bind-to-key, kmacro-name-last-macro): Simplify.

	* lisp/macros.el (macro--string-to-vector): New function.
	(insert-kbd-macro): Use it.  Generate code using the `kmacro` constructor.

	* test/lisp/kmacro-tests.el (kmacro-tests-kmacro-bind-to-single-key):
	Silence warning.
	(kmacro-tests-name-last-macro-bind-and-rebind): Strengthen the test a bit.
	(kmacro-tests--cl-print): New test.

2022-04-01  Augusto Stoffel  <arstoffel@gmail.com>

	New user option 'font-lock-ignore'

	* lisp/font-lock.el (font-lock-ignore): New defcustom.
	(font-lock-compile-keywords): Call 'font-lock--filter-keywords'.
	(font-lock--match-keyword, font-lock--filter-keywords): New functions,
	implement the functionality described in 'font-lock-ignore'.
	* doc/lispref/modes.texi: Describe 'font-lock-ignore'.

2022-04-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic: Rework obsolescence checks for defmethod

	* lisp/emacs-lisp/cl-generic.el (cl-defgeneric): Silence obsolescence
	warnings in the included methods.
	(cl-defmethod): Reuse standard obsolescence checks.

	* lisp/emacs-lisp/seq.el (seq-contains): Remove redundant
	`with-suppressed-warnings`.

2022-04-01  Ignacio  <ignacio.decasso@imdea.org>

	Better check for when clipboard or primary selection have changed

	Previously it was done by just comparing new and old selection
	text, now we use also selection timestamps for systems that
	support it (only enabled in X for now).  (bug#53894)

	* lisp/select.el: (gui--last-selection-timestamp-clipboard)
	(gui--last-selection-timestamp-primary): New variables.

	(gui--set-last-clipboard-selection)
	(gui--set-last-primary-selection)
	(gui--clipboard-selection-unchanged-p)
	(gui--primary-selection-unchanged-p): New functions.

2022-04-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	OClosure: Add support for defmethod dispatch

	* lisp/emacs-lisp/oclosure.el (oclosure--class): Add slot `allparents`.
	(oclosure--class-make): Add corresponding arg `allparents`.
	(oclosure, oclosure--build-class): Pass the new arg to the constructor.
	(oclosure--define): Make the predicate function understand subtyping.

	* lisp/emacs-lisp/cl-preloaded.el (cl--class-allparents): Move from
	`cl-generic.el`.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-class-parents): Move to
	`cl-preloaded.el` and rename to `cl--class-allparents`.
	Adjust all callers.
	(cl--generic-oclosure-tag, cl-generic--oclosure-specializers): New functions.
	(cl-generic-generalizers) <oclosure-struct>: New generalizer.

	* test/lisp/emacs-lisp/oclosure-tests.el (oclosure-test-gen):
	New generic function.
	(oclosure-test): Add test for dispatch on oclosure types.

2022-04-01  Po Lu  <luangruo@yahoo.com>

	Implement the Motif drag protocol

	* src/xterm.c (struct x_client_list_window): New field
	`xm_protocol_style'.
	(xm_top_level_enter_message, xm_drag_motion_message)
	(xm_top_level_leave_message): New structures.
	(xm_setup_drag_info, xm_send_top_level_enter_message)
	(xm_send_drag_motion_message, xm_send_top_level_leave_message):
	New functions.
	(x_dnd_compute_toplevels): Compute `xm_protocol_style'.
	(x_dnd_get_target_window_1, x_dnd_get_target_window): New
	parameter `motif_out'.  Place the xm protocol style in it if
	necessary.
	(x_dnd_cleanup_drag_and_drop, x_dnd_begin_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent): Handle Motif drag
	protocol messages.
	(x_free_frame_resources): Cancel Motif drag protocol operations
	correctly.

2022-04-01  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to their version 2.3.0

	* doc/misc/modus-themes.org (Enable and load): Clarify wording.
	(Sample configuration with and without use-package): Improve sample
	code on how to set up the themes.
	(Customization Options): Update sample configuration.
	(Option for box buttons, Option for mode line presentation)
	(Option for completion framework aesthetics)
	(Option for Org agenda constructs)
	(Option for the headings' overall style): Document how to optionally
	pass number values as a cons cell.
	(Option for mouseover effects): Document new boolean user option.
	(More accurate colors in terminal emulators): Write about the color
	range in terminal emulators and provide sample palette for XTerm.
	(Override colors): Use American English.
	(Near-monochrome syntax highlighting): Provide sample code on how to
	achieve a monochrome style.
	(Full support for packages or face groups)
	(Indirectly covered packages): Update lists of supported packages.
	(Note on display-fill-column-indicator-mode): Reword node.
	(Note on prism.el): Use American English.
	(Note on SHR colors): Clarify statement.
	(Note on the Notmuch logo): Remark that the Notmuch logo can be
	disabled.
	(Port the Modus themes to other platforms?): Use American English.
	(Sources of the themes): Fix capitalization of proper nouns.
	(Acknowledgements): Update list of contributors to the project.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Ensure that the theme is reified
	as expected both at compiletime and runtime.

	* etc/themes/modus-themes.el (require): Require 'cl-lib' and 'subr-x'
	at compiletime.
	(seq): Require the 'seq' library.
	(modus-themes-completion-standard-first-match)
	(modus-themes-completion-standard-selected)
	(modus-themes-completion-extra-selected): Use correct symbol for
	deprecated faces.
	(modus-themes-slanted-constructs): Provide it as an alias of
	'modus-themes-italic-constructs'.
	(modus-themes-variable-pitch-headings): Remove obsolete user option.
	(modus-themes-no-mixed-fonts): Remove obsolete user option alias.
	(modus-themes-intense-mouseovers): Add new user option.
	(modus-themes--headings-choice): Accept value as a cons cell.
	(modus-themes-headings, modus-themes-org-agenda): Update user option
	to accept number value as a cons cell.
	(modus-themes-scale-headings, modus-themes-scale-1, modus-themes-scale-2)
	(modus-themes-scale-3, modus-themes-scale-4, modus-themes-scale-title)
	(modus-themes-scale-small): Remove obsolete user options.
	(modus-themes-mode-line): Update user option to accept number values
	as cons cells.
	(modus-themes-mode-line-padding): Remove obsolete user option.
	(modus-themes-completions): Add support for the 'text-also' property
	and update it accordingly.
	(modus-themes-success-deuteranopia): Remove obsolete user option.
	(modus-themes-box-buttons): Update user option to accept number values
	as cons cells.
	(modus-themes--warn, modus-themes--list-or-warn)
	(modus-themes--alist-or-seq): Add functions to check for correct value
	in some user options.
	(modus-themes--current-theme): Return the first Modus theme from
	'current-enable-themes' (bug#54598).
	(modus-themes--lang-check, modus-themes--prompt, modus-themes--paren)
	(modus-themes--syntax-foreground, modus-themes--syntax-extra)
	(modus-themes--syntax-string, modus-themes--syntax-comment)
	(modus-themes--heading, modus-themes--agenda-structure)
	(modus-themes--agenda-date, modus-themes--mode-line-attrs)
	(modus-themes--completion, modus-themes--link, modus-themes--link-color)
	(modus-themes--region, modus-themes--hl-line, modus-themes--button):
	Make private functions check for the desired value.  Refine them where
	necessary.
	(modus-themes-faces, modus-themes-custom-variables): Update supported
	faces and relevant variables.

2022-04-01  Michael Albinus  <michael.albinus@gmx.de>

	More robust checks for directory buffers in image-mode

	* lisp/image-mode.el (image-mode--directory-buffers): Apply more
	robust checks for directory buffers.  (Bug#54606)

2022-04-01  Po Lu  <luangruo@yahoo.com>

	Only read 16 bytes of motif drag receiver info

	* src/xterm.c (xm_drag_receiver_info): Only read 16 bytes of
	receiver info.
	(handle_one_xevent): Fix default XM drop action.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Simplify Haiku drag-and-drop implementation

	* lisp/term/haiku-win.el (x-begin-drag): Bind `mouse-highlight'
	to nil.

	* src/haikuselect.c (haiku_unwind_drag_message)
	(Fhaiku_drag_message):
	* src/haikuterm.h (HAVE_CHAR_CACHE_MAX):
	* src/xdisp.c (note_mouse_highlight): Delete
	`haiku_dnd_in_progress' variable.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Support Motif DND help

	* src/xterm.c (x_dnd_xm_use_help): New state variable.
	(x_dnd_begin_drag_and_drop): Clear new variable.
	(handle_one_xevent): Set new variable if we get a key press
	event F1 during the drag-and-drop session, and use help action
	when dropping onto a Motif program if it is set.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Make dropping files on Motif programs work

	* lisp/dired.el (dired-mouse-drag): Announce "FILE" and
	"FILE_NAME" as targets as well.
	* lisp/select.el (xselect-convert-to-filename): Handle
	XdndSelection specially.
	(xselect-convert-to-xm-file): New function.
	(selection-converter-alist): Add new converters.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Avoid extra sync if we didn't get the right wmstate

	* src/xterm.c (x_dnd_get_wm_state_and_proto): Always set proto
	version.
	(x_dnd_get_target_window): Optimize accordingly.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Fix a build warning on the non-XI2 build

	* src/xterm.c (xm_read_drop_start_reply): Take a const XEvent as
	msg.

2022-03-31  Eli Zaretskii  <eliz@gnu.org>

	Fix a bug in configure.ac that failed the --without-x build

	* configure.ac (USE_TOOLKIT_SCROLL_BARS): Fix test for unsupported
	scroll-bars configuration.  (Bug#54629)

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Fix Motif DND on window managers that don't support client lists

	* src/xterm.c (x_dnd_compute_toplevels): Fix usage of
	`x_uncatch_errors_after_check'.
	(x_dnd_get_wm_state_and_proto): New function.
	(x_dnd_get_target_window): Also return first toplevel window
	found.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Implement missing parts of the Motif drag and drop protocol

	* src/xterm.c (xm_drop_start_reply): New structure.
	(xm_get_drag_window): Don't grab the server since this leads to
	weird freezes when creating the drag window.
	(xm_read_drop_start_reply): New function.
	(x_dnd_begin_drag_and_drop): Set Motif finish flag to 0.
	(handle_one_xevent): When starting a motif drop, set the finish
	flag to 1.  When the receiver replies to our drop message, set
	the finish flag to 2 if the drop was accepted, and only clear
	the waiting for finish flag when a selection request for
	XmTRANSFER_SUCCESS or XmTRANSFER_FAILURE arrives.
	(x_term_init): New atoms.
	* src/xterm.h (struct x_display_info): New atoms.

2022-03-31  João Távora  <joaotavora@gmail.com>

	Protect against empty firsttriggercharacter strings

	Which some LS's like gopls like to send.

	* eglot.el (eglot--post-self-insert-hook): Beware of empty strings.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/906

2022-03-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how functions are formatted in Implementation in *Help*

	* lisp/emacs-lisp/cl-generic.el (cl--generic-describe): Include
	the function name in the implementations (bug#54628).  This
	clarifies what we're talking about here, and avoids getting
	(function ...) translated into #'...

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Minor fixes to treatment of `allow_current_frame'

	* src/xterm.c (x_dnd_send_drop): Don't send special event for
	wrong frame.
	(x_dnd_send_drop): Fix condition for returning
	XdndActionPrivate.

2022-03-31  Po Lu  <luangruo@yahoo.com>

	Implement Motif drop protocol

	This is the second most widely implemented drag-and-drop
	protocol on X Windows, but seems to have some unsolvable
	problems (i.e. stuff will keep accumulating in the drag window
	as long the target lists keep changing.)  The implementation is
	not yet complete and doesn't work with some programs.

	* lisp/select.el (xselect-convert-xm-special): New functions.
	(selection-converter-alist): Add new converters.
	* lisp/x-dnd.el (x-dnd-handle-motif): Ignore messages sent by
	the receiver.
	* src/xterm.c (xm_targets_table_byte_order): New enum;
	(SWAPCARD32, SWAPCARD16): New macros.
	(xm_targets_table_rec, xm_drop_start_message)
	(xm_drag_initiator_info, xm_drag_receiver_info): New structures.
	(XM_DRAG_SIDE_EFFECT, xm_read_targets_table_header)
	(xm_read_targets_table_rec, xm_find_targets_table_idx)
	(x_atoms_compare, xm_write_targets_table)
	(xm_write_drag_initiator_info, xm_get_drag_window)
	(xm_setup_dnd_targets, xm_send_drop_message)
	(xm_read_drag_receiver_info): New functions.
	(x_dnd_compute_toplevels): Correctly free some temp data.
	(x_dnd_get_window_proxy, x_dnd_get_window_proto)
	(x_set_frame_alpha): Likewise.
	(handle_one_xevent): If the window has no XDND proto but has
	motif drag receiver data, send a motif drop protocol request.
	(x_term_init): New atoms for Motif DND support.
	* src/xterm.h (struct x_display_info): Add new atoms.

2022-03-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic: Use OClosures for `cl--generic-isnot-nnm-p`

	Rewrite the handling of `cl-no-next-method` to get rid of the hideous
	hack used in `cl--generic-isnot-nnm-p` and also to try and move
	some of the cost to the construction of the effective method rather
	than its invocation.  This speeds up method calls measurably when
	there's a `cl-call-next-method` in the body.

	* lisp/loadup.el ("emacs-lisp/oclosure"): Load.

	* lisp/emacs-lisp/oclosure.el (oclosure-define): Remove workaround now
	that we're preloaded.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-method): Rename `uses-cnm`
	to `call-con` to reflect it's not a boolean any more.
	(cl-defmethod): Adjust to the new name and new values.
	(cl-generic-define-method): Adjust to the new name.
	(cl--generic-lambda): Use the new `curried` calling convention.
	(cl--generic-no-next-method-function): Delete function.
	(cl--generic-nnm): New type.
	(cl-generic-call-method): Rewrite to support the various
	calling conventions.
	(cl--generic-nnm-sample, cl--generic-cnm-sample): Delete consts.
	(cl--generic-isnot-nnm-p): Rewrite using `oclosure-type`.
	(cl--generic-method-info): Add support for new calling convention.

2022-03-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	EIEIO tests: Fix failure when `eieio-core.el` is interpreted

	* lisp/emacs-lisp/eieio-core.el (eieio--validate-slot-value)
	(eieio--slot-name-index): Use the `cl--class` accessor functions.

2022-03-30  Andrea Corallo  <akrl@sdf.org>

	* src/pdumper.c (dump_get_max_page_size): Rename from 'dump_get_page_size'.

	* src/pdumper.c: Remove getpagesize.h dependecy.

2022-03-30  Michael Albinus  <michael.albinus@gmx.de>

	Extend signal-process and proced.el

	* doc/lispref/processes.texi (Signals to Processes):
	Document changes in signal-process.

	* etc/NEWS: Mention changes in proced.el and signal-process.

	* lisp/proced.el (proced-signal-function): Declare it obsolete.
	(proced-remote-directory): New user option.
	(proced-mode): Adapt docstring.
	(proced-send-signal, proced-renice): Handle interactive prefix argument.

	* lisp/net/tramp.el (tramp-signal-process): New defun.  Add it to
	`signal-process-functions'.

	* src/process.c (Finternal_default_signal_process): New defun,
	providing the hitherto existing implementation of Fsignal_process.
	(Fsignal_process): Loop through Vsignal_process_functions.
	(Vsignal_process_functions): New defvar.
	(Qinternal_default_signal_process, Qsignal_process_functions):
	Declare symbols.
	(Sinternal_default_signal_process): Declare subroutine.

	* test/lisp/net/tramp-tests.el (tramp-test31-signal-process): New test.

2022-03-30  Po Lu  <luangruo@yahoo.com>

	Remove local copies of remote files created for drag-and-drop

	* lisp/dired.el (dired-mouse-drag): Remove last dragged remote
	file and save a record of any local copy created.
	(dired-remove-last-dragged-local-file): New function.

2022-03-30  Po Lu  <luangruo@yahoo.com>

	Ignore mouse movement correctly on Haiku during drag and drop

	* src/haikuselect.c (haiku_unwind_drag_message): New function.
	(Fhaiku_drag_message): Set `haiku_dnd_in_progress' to false.
	* src/haikuterm.c (haiku_read_socket): Fix overriding of
	need_flush when reading events from multiple frames.
	* src/haikuterm.h (haiku_dnd_in_progress): New variable.
	* src/xdisp.c (note_mouse_highlight): Ignore if said variable is
	true.

2022-03-30  Po Lu  <luangruo@yahoo.com>

	Prevent signals when dragging nonexistent files on Haiku

	* lisp/term/haiku-win.el (x-begin-drag): Bind
	`haiku-signal-invalid-refs' to nil.
	* src/haiku_support.cc (MouseMoved): Send motion events while
	dragging as well.
	* src/haikuselect.c (haiku_lisp_to_message): Respect new
	variable.
	(syms_of_haikuselect): New variable `haiku-signal-invalid-refs'.

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Disallow building with non-toolkit scroll bars on non-X systems

	* configure.ac: Prevent building without toolkit scroll bars on
	non-X systems, where they're not implemented.  (bug#54629)

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Avoid calling XGetAtomName in a loop when fetching monitor attributes

	* src/xfns.c (x_get_monitor_attributes_xrandr): Avoid syncing on
	each monitor when waiting for XGetAtomName when built with XCB.

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Add some optimizations to ShapeNotify handling

	* src/xterm.c (handle_one_xevent): Do bounding rect
	optimizations on ShapeNotify events as well.

2022-03-29  Michael Albinus  <michael.albinus@gmx.de>

	Handle process property `remote-command' in Tramp

	* doc/misc/tramp.texi (Remote processes): New subsection "Process
	properties of asynchronous remote processes".

	* lisp/net/tramp.el (tramp-handle-make-process):
	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	* lisp/net/tramp-smb.el (tramp-smb-handle-start-file-process):
	* lisp/net/tramp-sh.el (tramp-sh-handle-make-process)
	Set `remote-command' process property.
	(tramp-scp-direct-remote-copying): Rename connection property.

	* test/lisp/net/tramp-tests.el (tramp-test29-start-file-process)
	(tramp-test30-make-process, tramp-test31-interrupt-process)
	(tramp--test-async-shell-command): Check process property
	`remote-command'.

2022-03-29  Lars Ingebrigtsen  <larsi@gnus.org>

	ipv6 addresses aren't suspicious

	* lisp/international/textsec.el (textsec--ipvx-address-p): New
	function.
	(textsec-domain-suspicious-p): Use it to say that ipv6 addresses
	aren't suspicious (bug#54624).

2022-03-29  Jim Porter  <jporterbugs@gmail.com>

	Don't use 'eshell-convert' when all we want is a number

	* lisp/eshell/em-hist.el (eshell/history): Use 'string-to-number'
	instead of 'eshell-convert'.

	* lisp/eshell/em-basic.el (eshell/umask): Simplify implementation and
	be more careful about parsing numeric umasks to set.

2022-03-29  Jim Porter  <jporterbugs@gmail.com>

	Add tests for Eshell's umask command

	'em-basic-test/umask-set' fails when passing an actual number to the
	command, but this is fixed in the subsequent commit.

	test/lisp/eshell/em-basic-tests.el: New file.

2022-03-29  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	Fix eww bookmark writing

	* lisp/net/eww.el (eww-write-bookmarks): Ensure that the complete
	bookmarks are written (bug#54612).

2022-03-29  João Távora  <joaotavora@gmail.com>

	Easier initializationoptions in eglot-server-programs

	Per https://github.com/joaotavora/eglot/issues/845.

	* NEWS.md: Update.

	* eglot.el (eglot-server-programs): Document new syntax.
	(eglot-initialization-options): Can use initializationOptions from
	server's saved initargs.
	(eglot--connect): Allow a plist to be appended to a server
	contact.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/901

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Rewrite desktop workarea computation to avoid too many calls to XSync

	* src/xfns.c (x_get_net_workarea): Rewrite using XCB without
	using long_offset and long_length, since the data transfer is
	usually negligible compared to the roundtrip delay.

2022-03-29  Mattias Engdegård  <mattiase@acm.org>

	Fix typo in ERC DCC code in verbose mode

	* lisp/erc/erc-dcc.el (erc-dcc-send-block): Typo causing incorrect
	message when `erc-dcc-verbose` is set.

2022-03-29  João Távora  <joaotavora@gmail.com>

	Tweak on-type-formatting code

	* eglot.el (eglot--post-self-insert-hook): Tweak.
	(eglot-format): Tweak docstring.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/899

2022-03-29  Felicián Németh  <felician.nemeth@gmail.com>

	Implement on-type-formatting support

	* eglot.el (eglot-format): Add new optional argument `on-type-format'
	to request :textDocument/onTypeFormatting, and ...
	(eglot--post-self-insert-hook): ... call it from here when necessary.

	* eglot-tests.el (eglot--simulate-key-event): New helper defun.
	(rust-on-type-formatting): New test.

	* NEWS.md: mention feature.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/899

2022-03-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/oclosure.el (oclosure--define): Autoload

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Specially decode more selection types on Haiku

	* src/haiku_select.cc (be_get_point_data, be_add_point_data):
	New functions.
	* src/haikuselect.c (haiku_message_to_lisp, lisp_to_type_code)
	(haiku_lisp_to_message): Accept new types `size_t', `ssize_t'
	and `point'.
	(Fhaiku_drag_message): Update doc string.
	(syms_of_haikuselect): New defsyms.
	* src/haikuselect.h: Update prototypes.

2022-03-29  Po Lu  <luangruo@yahoo.com>

	Temporarily fix the oclosure bootstrap

	* lisp/emacs-lisp/oclosure.el (oclosure-define): Load oclosure
	from source if `oclosure--define' is not defined during byte
	compilation.

2022-03-28  Po Lu  <luangruo@yahoo.com>

	Don't loop through useless region when searching for DND toplevel

	* src/xterm.c (x_dnd_compute_toplevels): Optimize for the
	bounding rect being the window dimensions.

2022-03-28  Juri Linkov  <juri@linkov.net>

	Add search function to search within filenames in Dired and WDired (bug#14013)

	* lisp/dired-aux.el (dired-isearch-filenames-mode): Use
	dired-isearch-search-filenames on isearch-search-fun-function
	instead of dired-isearch-filter-filenames on isearch-filter-predicate.
	(dired-isearch-filter-filenames): Remove function.
	(dired-isearch-search-filenames): Add function.

	* lisp/isearch.el (isearch-message-prefix): Add isearch-search-fun-function
	to the list of supported advice-functions along with isearch-filter-predicate.

	* lisp/replace.el (replace-search): Add comment.

	* lisp/wdired.el (wdired-search-replace-filenames): New defcustom.
	(wdired-isearch-filter-read-only): Remove function.
	(wdired-change-to-wdired-mode, wdired-change-to-dired-mode):
	Add and remove dired-isearch-search-filenames on isearch-search-fun-function
	instead of wdired-isearch-filter-read-only on isearch-filter-predicate.
	Also set/unset replace-search-function and replace-re-search-function.
	Remove and restore isearch-mode-hook with dired-isearch-filenames-setup.
	The problem is that dired-isearch-filenames-setup adds
	dired-isearch-filenames-end to isearch-mode-end-hook that removes
	dired-isearch-search-filenames added to isearch-search-fun-function
	in wdired-change-to-wdired-mode.  Then replace-highlight can't use
	dired-isearch-search-filenames.

2022-03-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	Add OClosures, a cross between functions and structs

	We here just add the new type.  It is not fully self-contained.
	It requires cooperation from `cconv.el` on the one hand, and it
	hijacks the docstring info to hold the type of OClosure objects.
	This does imply that OClosures can't have docstrings, tho this
	limitation will be lifted in subsequent patches.

	* lisp/emacs-lisp/oclosure.el: New file.
	* test/lisp/emacs-lisp/oclosure-tests.el: New file.
	* doc/lispref/functions.texi (OClosures): New section.

	* src/eval.c (Ffunction): Accept symbols instead of strings for docstrings.
	* src/doc.c (store_function_docstring): Avoid overwriting an OClosure type.
	* lisp/emacs-lisp/cconv.el (cconv--convert-function): Tweak ordering of
	captured variables.
	(cconv-convert): Add case for `oclosure--fix-type`.

2022-03-28  Po Lu  <luangruo@yahoo.com>

	Fix doc of `gui-get-selection' as to what is really valid as `data'

	* doc/lispref/frames.texi (Window System Selections):
	* lisp/select.el (gui-set-selection): Don't say `data' can be a
	cons or list of two integers, since that's not supported.

2022-03-28  Po Lu  <luangruo@yahoo.com>

	Minor fixes to Haiku selection support

	* lisp/term/haiku-win.el (haiku-selection-bounds): New function.
	(haiku-dnd-convert-string, haiku-select-encode-xstring)
	(haiku-select-encode-utf-8-string): Handle position pairs
	correctly.
	(gui-backend-set-selection): Adjust for new airity.
	* src/haikuselect.c (Fhaiku_selection_put): Fix arity.

2022-03-28  Po Lu  <luangruo@yahoo.com>

	Improve portability of XCB configure checks

	* configure.ac: Look for xcb_aux_sync in -lxcb-aux if it's not
	in -lxcb-util.

2022-03-28  Michael Albinus  <michael.albinus@gmx.de>

	Do not register Tramp file name handlers twice

	* lisp/net/tramp.el (tramp-register-autoload-file-name-handlers):
	* lisp/net/tramp-archive.el (tramp-register-archive-file-name-handler):
	Check, whether the real file name handler is already registered.

2022-03-28  Po Lu  <luangruo@yahoo.com>

	Avoid extra sync when fetching DND proxy window

	* src/xterm.c (x_dnd_get_proxy_proto): New function.
	(x_dnd_get_target_window): Use it on XCB to determine window
	proxy and proto for toplevel window.

2022-03-27  Po Lu  <luangruo@yahoo.com>

	Clean up some uses of XInternAtom

	* src/xfns.c (x_set_undecorated, x_set_no_focus_on_map, x_window)
	(set_machine_and_pid_properties): Move calls to XInternAtom for
	static string to use previously interned atoms.
	(Fx_change_window_property): Use XCB if available to avoid extra
	call to XSync.
	* src/xterm.c (x_term_init):
	* src/xterm.h (struct x_display_info): New atoms _MOTIF_WM_HINTS
	and _NET_WM_PID.

2022-03-27  Felicián Németh  <felician.nemeth@gmail.com>

	Map more emacs variables to lsp formattingoptions fields

	* eglot.el (eglot-format): Map require-final-newline to
	insertFinalNewline and delete-trailing-lines to trimFinalNewlines.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/900

2022-03-27  Po Lu  <luangruo@yahoo.com>

	Store latin-1 content into the Haiku clipboard as well

	* lisp/term/haiku-win.el (haiku-normal-selection-encoders): New
	variable.
	(haiku-select-encode-utf-8-string, haiku-select-encode-xstring):
	New functions.
	(gui-backend-set-selection): Use new selection encoder functions
	instead of hard-coding UTF-8.
	(haiku-dnd-handle-drag-n-drop-event): Rename to
	`haiku-drag-and-drop'.

	* src/haiku_select.cc (be_lock_clipboard_message): Accept new
	argument `clear'.
	(be_unlock_clipboard): Accept new argument `discard'.

	* src/haikuselect.c (Fhaiku_selection_data): Change calls to
	`be_lock_clipboard_message' and `be_unlock_clipboard'.
	(haiku_unwind_clipboard_lock): New function.
	(Fhaiku_selection_put): Accept new meaning of `name' which means
	to set the selection message.

	* src/haikuselect.h: Update prototypes.

2022-03-27  Po Lu  <luangruo@yahoo.com>

	Clean up PGTK cursor blanking code

	* src/pgtkterm.c (XTframe_rehighlight): Rename to
	`pgtk_frame_rehighlight_hook'.  All callers changed.
	(x_toggle_visible_pointer): Rename to
	`pgtk_toggle_visible_pointer'.  All callers changed.
	(x_setup_pointer_blanking, XTtoggle_invisible_pointer): Delete
	functions.
	(pgtk_create_terminal): Use new names for various hooks.
	(pgtk_term_init): Set up blank cursor directly.

	* src/pgtkterm.h (struct pgtk_display_info): Remove
	`toggle_visible_pointer'.

2022-03-27  Po Lu  <luangruo@yahoo.com>

	Don't wait for XdndFinished messages if the target did not send status

	* src/xterm.c (x_dnd_send_leave): Return if we should wait for a
	XdndFinished message.
	(handle_one_xevent): Use that value for
	`x_dnd_waiting_for_finish'.

2022-03-27  Augusto Stoffel  <arstoffel@gmail.com>

	Always run 'isearch-lazy-count-update-hook' with point at match

	* lisp/isearch.el (isearch-lazy-highlight-buffer-update):  Run
	'isearch-lazy-count-update-hook' outside of save-excursion, so point
	is at the current match.

2022-03-27  Po Lu  <luangruo@yahoo.com>

	Fix processing of DND grab on non-XI2 builds

	* src/xterm.c (handle_one_xevent): Process DND grab flag
	correctly.

2022-03-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1bef52ce73 * doc/emacs/anti.texi (Antinews): Unannounce removal of Mo...

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Fix no-toolkit build

	* src/xterm.c (x_top_window_to_frame): Declare correctly on
	no-toolkit builds.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Avoid excessive synchronization when handling ShapeNotify events

	* src/xterm.c (handle_one_xevent): Use XCB to handle ShapeNotify
	events when we want both the bounding and input rects.

2022-03-26  Marcus Swanson  <marcus.swanson91@gmail.com>  (tiny change)

	Add omnisharp support for c#

	* eglot.el (eglot-server-programs): Add omnisharp for C#.
	* README.md: Document the above change.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/897

2022-03-26  Mattias Engdegård  <mattiase@acm.org>

	Fix reader infinite recursion for circular mixed-type values

	Make sure that the value added to the `read_objects_completed` set is
	the one we actually return; previously this wasn't the case for conses
	because of an optimisation (bug#54501).

	Also add a check for vacuous self-references such as #1=#1# instead of
	returning a nonsense value from thin air.

	* src/lread.c (read1): Treat numbered conses correctly as described
	above.  Detect vacuous self-references.
	* test/src/lread-tests.el (lread-test-read-and-print)
	(lread-test-circle-cases, lread-circle): Add tests.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Enable the native display of BMP images on Haiku

	* src/image.c (syms_of_image): Also register `bmp' image type on
	Haiku when native image APIs are enabled.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Fix crash when timer signals or throws inside a popup menu on Haiku

	* src/haikumenu.c (haiku_process_pending_signals_for_menu_1)
	(haiku_process_pending_signals_for_menu_2): New functions.
	(haiku_process_pending_signals_for_menu): Catch non local exits
	around `timer_check'.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Fix processing of emacs:window_id inside DND messages if it already exists

	* src/haiku_support.cc (MessageReceived): Use DropPoint instead
	of getting it manually.
	(be_drag_message): Replace window_id if it already exists.

2022-03-26  Michael Albinus  <michael.albinus@gmx.de>

	Don't let Tramp block dired  (Bug#54542)

	* lisp/dired.el (dired-find-buffer-nocreate): Avoid avoid hangs in
	remote buffers with a blocked connection.  (Bug#54542)

	* lisp/net/tramp-sh.el (tramp-maybe-open-connection):
	Extend suppression rules.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Minor fixes to last change

	* src/Makefile.in: Add XSHAPE_LIBS and XSHAPE_CFLAGS.
	(LIBES, EMACS_CFLAGS): Likewise.

	* src/xterm.c (x_dnd_compute_toplevels): Fix build without
	HAVE_XCB_SHAPE.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Also fetch shapes via XCB for drag and drop

	* configure.ac: Also look for xcb-shape.
	* src/xterm.c (HAVE_XCB_SHAPE_INPUT_RECTS): New define.
	(x_dnd_compute_toplevels): Use XCB for input shapes if possible.

2022-03-26  Eli Zaretskii  <eliz@gnu.org>

	Use native image APIs on MS-Windows by default

	* src/w32term.c (syms_of_w32term) <w32-use-native-image-API>: Now
	t by default on W2K and later systems, but only on WINDOWSNT
	builds.

	* etc/NEWS: Announce the change.

2022-03-26  Eli Zaretskii  <eliz@gnu.org>

	Support display of BMP images on MS-Windows

	* src/w32image.c (w32_can_use_native_image_api): Support BMP
	images.
	* src/image.c (syms_of_image) <Qbmp>: New symbol.
	[HAVE_NTGUI]: Add 'bmp' to list of supported image types.

	* doc/lispref/display.texi (Image Formats): Document built-in
	support for BMP images.

	* etc/NEWS: Announce the change.

2022-03-26  Eli Zaretskii  <eliz@gnu.org>

	Improve 'desktop--emacs-pid-running-p'

	* lisp/desktop.el (desktop--emacs-pid-running-p): Avoid false
	negatives on MS-Windows and with some symlinks to Emacs
	executables.  (Bug#1474)

2022-03-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	4ec9f9edd1 Fix eshell-explicit-command-char doc string typo

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Fix crash when windows are destroyed by faulty clients

	* src/xterm.c (x_dnd_compute_toplevels): Make sure
	property_reply is non-NULL before testing its format and length.

2022-03-26  Po Lu  <luangruo@yahoo.com>

	Avoid excessive synchronization when initiating drag-and-drop

	* src/xterm.c (x_dnd_compute_toplevels): Use XCB to get WM
	state, attributes, geometry and to translate coordinates.  This
	avoids 4 calls to XSync.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Fix compiler warning in x-dnd.el

	* lisp/x-dnd.el (x-dnd-xdnd-to-action): Move declaration
	earlier.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Avoid ClientMessage overhead when dragging stuff to other frames

	* lisp/dired.el (dired-mouse-drag): Handle correctly dragging
	from dired buffers in nonselected windows.
	* lisp/x-dnd.el (x-dnd-handle-drag-n-drop-event): Understand new
	client message type.
	* src/xterm.c (x_dnd_send_enter, x_dnd_send_position)
	(x_dnd_send_leave): Ignore if window is the top window of a
	frame.
	(x_dnd_send_drop): Send special DND event in that case.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Fix minor issues with dired-mouse-drag-files

	* lisp/dired.el (dired-mouse-drag-files): Update doc string and
	add setter.
	(dired-insert-set-properties): Don't insert misleading tooltip
	if feature is not available.

2022-03-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix (bounds-of-thing-at-point 'number)

	* lisp/thingatpt.el (number): Make (bounds-of-thing-at-point
	'number) work (bug#54555).

2022-03-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix reporting of read error line/columns in the init file

	* src/lread.c (invalid_syntax_lisp): The comments here said that
	we were supposed to be called with point in the readcharfun
	buffer.  This was not the case (at least) when reading the Emacs
	init file, so the reported line/column was always wrong (1 and 0,
	respectively) (bug#54550).

2022-03-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve pp-last-sexp ergonomics

	* lisp/emacs-lisp/pp.el (pp-last-sexp): Ignore ,@?
	before a sexp, because eval-ing that will always lead to an error
	(bug#54537).

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Implement new drag and drop parameter on Haiku

	* lisp/term/haiku-win.el (x-begin-drag): Implement
	`allow-current-frame'.
	* src/haiku_support.cc (be_drag_message): New argument
	`allow_same_view'.
	* src/haiku_support.h: Update prototypes.
	* src/haikuselect.c (Fhaiku_drag_message): New parameter
	`allow-same-frame'.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Allow dragging files from dired to windows on the same frame

	* doc/lispref/frames.texi (Drag and Drop): Document new
	parameter to `x-begin-drag'.
	* lisp/dired.el (dired-mouse-drag): Utilize new parameter.
	* lisp/term/haiku-win.el (x-begin-drag): Add new parameter.
	* src/xfns.c (Fx_begin_drag): New parameter
	`allow-current-frame'.  Fix typo and update doc string.
	* src/xterm.c (x_dnd_get_window_proto): Respect
	`x_dnd_allow_current_frame'.
	(x_dnd_begin_drag_and_drop): New parameter
	`allow_current_frame'.
	* src/xterm.h: Update prototypes.

2022-03-25  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'completion-auto-select'

	* lisp/simple.el (completion-auto-select):
	* doc/emacs/mini.texi (Completion Options): Improve documentation
	and description of customization options of 'completion-auto-select'.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Make it easier to select text inside dired when mouse dragging is on

	* lisp/dired.el (dired-insert-set-properties): Only set drag
	keymap on the filename itself.

2022-03-25  Michael Albinus  <michael.albinus@gmx.de>

	* admin/notes/emba: Mention workflow rules for branches.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Fix quitting DND while waiting for finish

	* src/xterm.c (x_dnd_begin_drag_and_drop): Always clear finish
	flag before quitting.

2022-03-25  Po Lu  <luangruo@yahoo.com>

	Take window shapes into account when processing drag and drop

	* configure.ac: Test for the Nonrectangular Window Shape
	extension.
	* msdos/sed1v2.inp: Update.
	* src/xterm.c (struct x_client_list_window): New fields for
	shapes.
	(x_dnd_free_toplevels): Free shapes.
	(x_dnd_compute_toplevels): Populate window shapes.
	(x_dnd_get_target_window_2): New function.
	(x_dnd_get_target_window_1): Test WM state of window before
	taking it into account.
	(x_dnd_begin_drag_and_drop): Use outer window as the initial
	last seen window.
	(x_dnd_update_state): Small fixes to frame tracking.
	(handle_one_xevent): Handle ShapeNotify events correctly.
	(x_term_init): Test for the Nonrectangular Window Shape
	extension.
	* src/xterm.h (struct x_display_info): New atom `WM_STATE'.

2022-03-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d3d6f1c9bd Clarify the description of "selected tags table"

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Use _NET_CLIENT_LIST_STACKING to optimize drag and drop window discovery

	* src/xterm.c (struct x_client_list_window): New struct.
	(x_dnd_free_toplevels, x_dnd_compute_toplevels)
	(x_dnd_get_target_window_1): New functions.
	(x_dnd_get_target_window): Search in the toplevel list if it
	exists.
	(x_dnd_cleanup_drag_and_drop): Clean up toplevel list.
	(x_dnd_begin_drag_and_drop): Compute toplevel list if the
	window manager supports it.
	(handle_one_xevent): Update the toplevel list if prudent.

2022-03-24  Philip Kaludercic  <philipk@posteo.net>

	Fix wrapping of 'previous-completion' at the beginning of buffer

	* lisp/simple.el (next-completion): Prevent an error of
	'previous-completion' at the beginning of completions buffer.
	Also fix 'previous-completion' to wrap to the last completion.
	(bug#54374)

2022-03-24  Juri Linkov  <juri@linkov.net>

	Small fixes for the new feature 'second-tab' of 'completion-auto-select'

	* lisp/simple.el (completion-auto-select): Extend the docstring.

2022-03-24  João Távora  <joaotavora@gmail.com>

	Use bounds of thing at point when asking for code actions

	* eglot.el (eglot--region-bounds): Consider bounds of things at
	point.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/895

2022-03-24  Augusto Stoffel  <arstoffel@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Handle invisible text in Eldoc when calculating size


	* lisp/emacs-lisp/eldoc.el (eldoc--echo-area-substring,
	eldoc-display-in-echo-area):  Take invisible text into consideration
	when counting lines to crop an echo-area message.
	(Version): Bump.

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Allow fetching events from other displays inside DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Get the next event
	from the app connection instead on Xt.

2022-03-24  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp to dired--insert-disk-space assumptions

	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory):
	* lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory):
	Do not modify disk space information when
	`dired--insert-disk-space' is available.  (Bug#54512)

2022-03-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix autoinsert.el byte compilation warning

	* lisp/autoinsert.el (sgml-tag): Fix a byte compilation warning.

2022-03-24  Jimmy Aguilar Mena  <spacibba@aol.com>

	Merge 'completion-auto-select new value secont-tab'

	This includes the second-tab value for completion-auto-select and
	documentation related.

2022-03-24  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add documentation entries for completion-auto-select user option.

2022-03-24  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add completion-auto-select second-tab value.

	* lisp/minibuffer.el (completion--in-region-1) : Change if with cond and
	check if completion-auto-select.
	* lisp/simple.el (completion-auto-select) : Move before first use.
	(completion-setup-function) : Make a more precise check for when
	completion-auto-select is t.

2022-03-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/select.el (xselect-convert-to-targets): Use `delete-dups` and `delq`

	* lisp/autoinsert.el (auto-insert-alist): Expose lambdas as code

2022-03-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	(archive-*-write-file-member): Fix relative file name

	* lisp/arc-mode.el (archive-*-write-file-member): Set the pwd

2022-03-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Do some NEWS tagging

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Avoid crashes if async input arrives when setting properties for DND

	* src/xterm.c (x_dnd_begin_drag_and_drop): Block input around
	non-async signal safe functions.

2022-03-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention frame-text-* function in frame-pixel-* doc strings

	* src/frame.c (Fframe_native_width, Fframe_native_height): Link to
	`frame-text-*' functions.

2022-03-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix image-mode-fit-frame some more

	* lisp/image-mode.el (image-mode-fit-frame): Use frame-text-width
	and fit-frame-to-buffer instead of computing things ourselves
	(bug#37630).  This makes things work better across platforms.

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Fix some bugs with drag and drop and Mozilla

	* src/xfns.c (Fx_begin_drag): Call maybe_quit when iterating
	through potentially long lists.  Also allow specifying
	XdndActionAsk manually again, since it's useful for debugging.
	* src/xterm.c (x_dnd_begin_drag_and_drop): Delete XdndActionList
	and XdndActionDescription if they were not specified.

2022-03-24  Stefan Kangas  <stefankangas@gmail.com>

	Load desktop without prompting if process is dead

	* doc/emacs/misc.texi (Saving Emacs Sessions): Document the new
	'check' value.
	* etc/NEWS: Announce the change (bug#1474).
	* lisp/desktop.el (desktop-load-locked-desktop): Add new value 'check'
	to load desktop file without prompting if locking Emacs process does
	not exist on the local machine.  (Bug#1474)
	(desktop-read): Extract function from here...
	(desktop--load-locked-desktop-p): ...to here.  New function handles
	the semantics of 'desktop-load-locked-desktop', including above new
	value 'check'.
	(desktop--emacs-pid-running-p): New function.

	* test/lisp/desktop-tests.el: New file with tests for the above.

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Fix setter for hl-line-sticky-flag when hl-line is not loaded

	* lisp/hl-line.el (hl-line-sticky-flag): Wrap most of setter
	around (featurep 'hl-line).  Reported by Michael Heerdegen
	<michael_heerdegen@web.de>.

2022-03-24  Po Lu  <luangruo@yahoo.com>

	Allow holding down scroll bar buttons on Haiku when overscrolling

	* src/haiku_support.cc (EmacsWindow): Set appropriate pulse
	rate.
	(class EmacsScrollBar, ValueChanged): Don't send any part events
	here.
	(MouseDown): Set dragging to a value larger than 1 if the scroll
	bar is at the end.
	(Pulse): New method.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Fix an infinite loop if the window manager pings Emacs during DND

	* src/xterm.c (handle_one_xevent): Work around _NET_WM_PING
	infinite loop during drag and drop.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Fix copying font names around on Haiku

	* src/haiku_font_support.cc (font_style_to_flags)
	(haiku_font_fill_pattern, BFont_open_pattern)
	(BFont_populate_fixed_family, BFont_populate_plain_family):
	* src/haiku_support.cc (be_get_version_string):
	* src/haikufont.c (haikufont_spec_or_entity_to_pattern): Stop
	assuming patterns were allocated by xzalloc.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Allow dragging and dropping multiple actions

	* doc/lispref/frames.texi (Drag and Drop): Document new meaning
	of `action'.
	* lisp/term/haiku-win.el (x-begin-drag): Correct for new meaning
	of `action'.
	* src/xfns.c (Fx_begin_drag): Handle new alist meaning of
	`action'.
	* src/xterm.c (x_dnd_begin_drag_and_drop): New parameters
	`ask_action_list', `ask_action_names' and `n_ask_actions'.
	* src/xterm.h: Update prototypes.

2022-03-23  Augusto Stoffel  <arstoffel@gmail.com>

	Fix regression in isearch-yank-char-in-minibuffer

	* lisp/isearch.el (isearch-yank-char-in-minibuffer): Select the
	original window in order to restore point.  This is needed when
	minibuffer lazy highlight is in effect.

2022-03-23  Mauro Aranda  <maurooaranda@gmail.com>

	Make undigest work with multipart/mixed messages

	* test/lisp/mail/undigest.el: New test file (bug#12873).
	* lisp/mail/undigest.el (rmail-digest-methods): Install
	rmail-digest-parse-mixed-mime.
	(rmail-content-type-boundary): New function, to get a specific
	Content-type boundary.
	(rmail-digest-parse-mixed-mime): New function, to search for a
	multipart/digest message inside a multipart/mixed message.

2022-03-23  Michael Albinus  <michael.albinus@gmx.de>

	Make quoting of shell arguments in grep.el more robust

	* lisp/progmodes/grep.el (grep-apply-setting)
	(grep-compute-defaults): Adapt docstring.
	(grep-quoting-style): New variable.
	(grep-compute-defaults, grep-default-command)
	(grep-expand-keywords, lgrep, rgrep-default-command): Use it.

2022-03-23  Glenn Morris  <rgm@gnu.org>

	* doc/misc/eudc.texi (Inline Query Expansion): Unbreak it.

2022-03-23  Michael Albinus  <michael.albinus@gmx.de>

	Support changing remoteness of DIR in rgrep and lgrep

	* lisp/net/tramp-sh.el (tramp-get-remote-dev-tty): New defun.
	(tramp-sh-handle-make-process): Use it.

	* lisp/progmodes/grep.el: Prefer #' to quote named functions.
	(lgrep, rgrep): Recompute grep defaults when the remoteness of DIR
	changes.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Improvements to Haiku selection handling

	* lisp/term/haiku-win.el (haiku-selection-targets): Implement in Lisp.
	* src/haiku_select.cc (be_get_message_type):
	(be_set_message_type):
	(be_get_message_message):
	(be_add_message_message): New functions.

	* src/haiku_support.cc (MessageReceived): Fix typo.
	* src/haikuselect.c (haiku_selection_data_1)
	(Fhaiku_selection_targets): Delete functions.
	(haiku_message_to_lisp, lisp_to_type_code)
	(haiku_lisp_to_message): Correctly decode and encode nested
	messages, and fix encoding specially decoded types via numeric
	names.  Also store and decode message types inside Lisp
	messages.
	(Fhaiku_drag_message): Update doc string.
	(syms_of_haikuselect): Update subrs.
	* src/haikuselect.h: Update prototypes.

2022-03-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Reinstate `C-M-<delete>'

	* lisp/bindings.el (global-map): Reinstate `C-M-<delete>' and
	`C-M-<backspace>' (bug#29430).  These used to kill X, but that
	hasn't been the case in any common GNU/Linux distributions for
	decades.

2022-03-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix image-mode-fit-frame resizing

	* lisp/image-mode.el (image-mode-fit-frame): Use pixel sizes
	instead of lines/columns to get more accurate resizing (bug#37630).

2022-03-23  Andreas Schwab  <schwab@linux-m68k.org>

	* lisp/term/pgtk-win.el: Update header comment.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Fix hl-line tests

	* lisp/hl-line.el (hl-line-mode): Restore old setter.
	* test/lisp/hl-line-tests.el (hl-line-tests-verify): Don't rely
	`cl-some' always returning t on success.
	(hl-line-tests-sticky-across-frames): Use correct global variable.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	* lisp/calendar/todo-mode.el: Restore old code.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Restore old hl-line code

	* lisp/hl-line.el: Restore old code to remove obsoletions.
	(hl-line-overlay-priority): Make defcustom.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Allow retrieving some more kinds of clipboard data on Haiku

	* src/haiku_select.cc (BClipboard_find_data): Handle NULL
	characters inside data correctly.
	(be_lock_clipboard_message, be_unlock_clipboard): New functions.
	* src/haikuselect.c (Fhaiku_selection_data): Return entire
	clipboard contents as a message when clipboard is NULL.
	(haiku_lisp_to_message): Allow quitting when iterating through
	potentially large or circular lists.
	* src/haikuselect.h (enum haiku_clipboard): New enum.

2022-03-23  Po Lu  <luangruo@yahoo.com>

	Fix crash in haiku_message_to_lisp

	* src/haikuselect.c (haiku_message_to_lisp): Block input around
	`free'.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	Handle quitting correctly during interprogram drag-and-drop

	* lisp/mouse.el (mouse-drag-and-drop-region): Handle quit
	correctly by exiting the cross program drag and drop.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_dnd_begin_drag_and_drop): Fix test against DND frame.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	Don't allocate duplicate cursors for each frame on Haiku

	* src/haikufns.c (haiku_create_frame)
	(haiku_free_frame_resources): Stop creating cursors.
	* src/haikuterm.c (haiku_delete_terminal, haiku_term_init):
	Create and free cursors here instead.
	* src/haikuterm.h (struct haiku_display_info): New fields for
	cursors.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	Improve DND documentation

	* doc/lispref/frames.texi (Drag and Drop):
	* src/xfns.c (Fx_begin_drag): Document meaning of
	`XdndActionPrivate'.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	Reported taken action correctly when dragging to another frame on X

	* src/xterm.c (x_dnd_cleanup_drag_and_drop, x_dnd_update_state)
	(x_free_frame_resources, handle_one_xevent): Set
	`x_dnd_end_window'.
	(x_dnd_begin_drag_and_drop): Return `XdndActionPrivate' if the
	drop landed on one of our own frames.

2022-03-22  Andrew G Cohen  <cohen@andy.bu.edu>

	Refactor gnus/nnselect artlist saving and getting

	* lisp/gnus/nnselect.el (nnselect-generate-run): New function that
	replaces nnselect-run.
	(nnselect-store-artlist): New function.
	(nnselect-get-artlist): Update function.
	(nnselect-request-group, nnselect-request-thread)
	(nnselect-request-create-group, nnselect-request-group-scan): Use the
	new functions.
	* doc/misc/gnus.texi (Selection Groups): Document artlist storage and
	retrieval.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	NEWS copy edits

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention highlight-confusing-reorderings in doc string

	* src/xdisp.c (Fbidi_find_overridden_directionality): Mention
	highlight-confusing-reorderings.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention the other-window-scroll-default user option

	* src/window.c (Fscroll_other_window): Link to
	other-window-scroll-default in the doc string.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Document outline-default-state

	* doc/emacs/text.texi (Outline Visibility): Mention
	outline-default-state.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Do some NEWS tagging

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Document sqlite-mode-open-file and do some NEWS tagging

	* doc/lispref/text.texi (Database): Mention sqlite-mode-open-file.

2022-03-22  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	Enable Better Alignment of EUDC Inline Expansion With RFC5322

	The format of EUDC inline expansion results is formatted according to
	the variable eudc-inline-expansion-format, which previously defaulted
	to '("%s %s <%s>" firstname name email).

	Since email address specifications need to comply with RFC 5322 in
	order to be useful in messages, there was little headroom for users to
	change this format anyway. Plus, if an EUDC back-end returned an empty
	first and last name, the result was the email address in angle
	brackets. Whilst this was standard with RFC 822, it is marked as
	obsolete syntax by its successor RFC 5322. Also, the first and last
	name part was never enclosed in double quotes, potentially producing
	invalid address specifications, which may be rejected by a receiving
	MTA.

	This commit updates the variable eudc-inline-expansion-format, so that
	it can, in addition to the current ("format" attributes) list, now
	alternatively be set to nil, or a formatting function. In both cases
	the resulting email address is formatted using the new function
	eudc-rfc5322-make-address, whose results fully comply with RFC 5322.

	If the value is nil (the new default value), eudc-rfc5322-make-address
	will be called to produce any of the default formats

	                               ADDRESS
	                           FIRST <ADDRESS>
	                            LAST <ADDRESS>
	                         FIRST LAST <ADDRESS>

	depending on whether a first and/or last name are returned by the
	query, or not.

	If the value is a formatting function, that will be called to allow
	the user to supply content for the phrase and comment parts of the
	address (cf. RFC 5322). Thus one can produce any of the formats:

	                               ADDRESS
	                           PHRASE <ADDRESS>
	                          ADDRESS (COMMENT)
	                      PHRASE <ADDRESS> (COMMENT)

	This can for example be used to get "last, first <address>" instead of
	the default "first last <address>".

	In any case when using nil, or the formatting function, the phrase
	part of the result will be enclosed in double quotes if needed, and
	the comment part will be omitted if it contains characters not allowed
	by RFC 5322.

	When eudc-inline-expansion-format remains set to a list as previously,
	the old behaviour is fully retained.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix two no-X compilation warnings

	* lisp/mouse.el (x-hide-tip, x-show-tip): Declare to avoid no-X
	build compilation warnings (bug#54524).

	* lisp/term/pgtk-win.el (window-system-initialization): Avoid no-X
	compilation warning.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a keyboard.c no-X compilation warning

	* src/keyboard.c (make_lispy_position): Fix compilation warning in
	a --without-x build.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make mail-header-parse-addresses-lax more lax

	* lisp/mail/mail-parse.el (mail-header-parse-addresses-lax): Be
	more resilient (bug#54523).

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix Completion Options typo

	* doc/emacs/mini.texi (Completion Options): Fix typo.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a shell-filter-ring-bell function

	* lisp/shell.el (shell-mode): Mention it.
	(shell-filter-ring-bell): New function (bug#21652).

2022-03-22  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of the new completion-related features

	* etc/NEWS:
	* lisp/minibuffer.el (completion-auto-help):
	* doc/lispref/text.texi (Special Properties):
	* doc/emacs/mini.texi (Completion Options): Fix wording of
	recently added documentation and customization options.

2022-03-22  Jimmy Aguilar Mena  <spacibba@aol.com>

	Revert "Set cursor-face-highlight-nonselected-window in completions."

	This reverts commit 1641b5c04c383b5f53298d70776e3c18577b6f30.

	This fixes incorrect highlight in Completions.

2022-03-22  Allen Li  <darkfeline@felesatra.moe>

	Add user option for controlling dired-do-shell-command prompt

	* doc/emacs/dired.texi (Shell Commands in Dired): Document option
	* lisp/dired-aux.el (dired-confirm-shell-command): Add option
	(dired-do-shell-command): Check option before prompting
	(bug#29465).

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make eshell link faces more distinctive on 8-color displays

	* lisp/eshell/em-ls.el (eshell-ls-directory):
	(eshell-ls-symlink): Make the faces be distinctive on 8-colour
	displays (bug#43615).

2022-03-22  dickmao  <dick.r.chiang@gmail.com>

	Restore hl-line--buffer tracking

	* lisp/hl-line.el (hl-line-overlay, hl-line-overlay-buffer):
	Correct replacement variable.
	(hl-line--overlay): Clearer doc.
	(hl-line--buffer): Nee hl-line-overlay-buffer
	(hl-line-sticky-flag): Custom initialization is unfathomable.
	(hl-line-mode, hl-line-unhighlight): Orthogonalize sticky.
	(hl-line-highlight): Remove highlight from previous buffer.
	* test/lisp/hl-line-tests.el (hl-line-sticky, hl-line-tests-verify):
	(hl-line-tests-sticky-across-frames, hl-line-tests-sticky):
	Test (bug#54481).

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix dependency problem in hl-line-sticky-flag"

	This reverts commit 46daf70c4a7ce208ab0b3a7893c042fed5f022c2.

	This is fixed differently in a subsequent patch.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix dependency problem in hl-line-sticky-flag

	* lisp/hl-line.el (hl-line-sticky-flag): Open-code
	hl-line-unhighlight to avoid recursive dependencies (bug#54481).

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix color-lighten-hsl logic

	* lisp/color.el (color-lighten-hsl): Lighten by percentage,
	instead of just adding the specified number to the luminance
	element (bug#54514).

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert todo-mode tests failing after todo-mode reversion

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function image-supported-file-p

	* lisp/image.el (image-type-from-file-name): Make obsolete.
	(image-supported-file-p): New function that has a more sensible
	value.
	(image-type): Adjust caller.

	* lisp/thumbs.el (thumbs-file-size, thumbs-show-image-num): Adjust
	callers.

	* lisp/mail/rmailmm.el (rmail-mime-set-bulk-data): Adjust caller
	and logic.

2022-03-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Allow using image-convert to view .bmp images"

	This reverts commit ede8ad507d06a336ce8202927f214aecbaf15d6b.

	This leads to failures for usages of the function where
	Emacs doesn't have support for the formats.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	Simplify fullscreen management on Haiku

	* src/haiku_support.cc (class EmacsWindow, Zoom, UnZoom): Track
	zoom state manually instead of guessing what the system
	currently thinks it is.
	(MakeFullscreen): Always unzoom first.
	* src/haiku_support.h (struct haiku_zoom_event): Remove all
	fields and add a single field `zoomed'.
	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame):
	Remove use of pending_zoom fields.
	* src/haikuterm.c (haiku_read_socket): Simplify handling of zoom
	events.
	(haiku_fullscreen): Simplify handling of different zoom states.
	* src/haikuterm.h (struct haiku_output): Remove all pending_zoom
	fields since they are no longer required.

2022-03-22  Michael Albinus  <michael.albinus@gmx.de>

	Fix grep-like functions when running on a remote host

	* doc/lispref/processes.texi (Shell Arguments):
	* etc/NEWS: Describe change in 'shell-quote-argument'.  Fix typos.

	* lisp/subr.el (shell-quote-argument): New optional argument POSIX.

	* lisp/progmodes/grep.el (grep-compute-defaults)
	(grep-default-command, grep-expand-keywords, lgrep)
	(rgrep-default-command): Use POSIX argument in
	`shell-quote-argument'.  (Bug#54487)

2022-03-22  Andrea Corallo  <akrl@sdf.org>

	* src/comp.c: Few improvements following 71b8f1fc635.

	* src/comp.c (ABI_VERSION): Update.
	(Fcomp__register_lambda, Fcomp__register_subr): Remove unnecessary
	check.
	* src/comp.c (Fcomp__register_lambda, Fcomp__register_subr):
	Remove unnecessary change.

2022-03-22  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_dnd_get_window_proto): Don't return huge protocols.

2022-03-22  Juri Linkov  <juri@linkov.net>

	Merge branch 'feature/completions-customs'

2022-03-21  Po Lu  <luangruo@yahoo.com>

	Fix starting Emacs with -mm or -fs on Haiku

	* src/haikuterm.c (haiku_set_window_size): Disallow setting the
	window size if the frame is fullscreen, like most X window
	managers.

2022-03-21  Po Lu  <luangruo@yahoo.com>

	Fix leak of saved menu event and output data

	* src/xterm.c (x_destroy_window, x_free_frame_resources): Free
	output data and saved menu event even if display is closed.

2022-03-21  Po Lu  <luangruo@yahoo.com>

	Fix unloading the hl-line library

	* lisp/hl-line.el (hl-line-unload-function): Restore function.

2022-03-21  Po Lu  <luangruo@yahoo.com>

	Fix incompatible changes in hl-line

	* lisp/hl-line.el (hl-line-face): Rename back to hl-line.
	(hl-line-face): Restore defcustom.

2022-03-21  Juri Linkov  <juri@linkov.net>

	Small fixes for new completions features

	* lisp/minibuffer.el (completions-header-format):
	Rename from completion-header-format.
	(completions-highlight, completions-highlight-face):
	Move up before first use.

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option `diff-entire-buffers'

	* lisp/vc/diff.el (diff-entire-buffers): New user option (bug#54060).
	(diff-file-local-copy): Use it.
	(diff-buffers): Mention it in the doc string.

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't break autoload generation of `left-margin' isn't zero

	* lisp/emacs-lisp/autoload.el (make-directory-autoloads): Fix
	autoload generation breakage is left-margin isn't zero (bug#54491).

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `n' in image-mode work more reliably with external formats

	* lisp/image-mode.el (image-mode): Init the external machinery so
	that commands like `n' work for those files.
	* lisp/image/image-converter.el (image-converter-initialize):
	Factored out into own function.
	(image-convert-p): Use it.
	(image-convert): Ditto.

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow specifying the intermediate format

	* lisp/image/image-converter.el (image-convert-to-format): New
	user format (bug#54494).
	(image-convert, image-converter--convert-magick)
	(image-converter--convert): Use it.

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using image-convert to view .bmp images

	* lisp/image.el (image-type-from-file-name): Allow Emacs to fall
	back on image-convert to display .bmp images (bug#54492).

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerated ldefs-boot.el

2022-03-21  dickmao  <dick.r.chiang@gmail.com>

	Rewrite hl-line-mode

	The fashion of dual global and minor modes, each managing a replica of
	state, has long been outmoded by globalized minor modes (nee
	easy-mmode-define-global-mode) around the turn of the century.

	* lisp/calendar/todo-mode.el (todo-toggle-item-highlighting,
	todo-hl-line-range, todo-modes-set-2): Adapt to new
	hl-line-highlight-hook.
	* lisp/hl-line.el (hl-line-overlay): Rename hl-line--overlay.
	(global-hl-line-overlay, global-hl-line-overlays,
	global-hl-line-sticky-flag, hl-line-overlay-buffer,
	hl-line-range-function): Obsolesce.
	(hl-line--overlay): Erstwhile hl-line-overlay.
	(hl-line, hl-line-face): Consolidate.
	(hl-line-sticky-flag): Say less (Gen Z Hospital).
	(hl-line-overlay-priority): Make this a custom.
	(hl-line-highlight-hook): Prefer hook over specialized
	hl-line-range-function.
	(hl-line-mode): Say less (Gen Z Hospital).
	(hl-line-make-overlay): Remove
	(hl-line-highlight, hl-line-unhighlight): Rewrite.
	(hl-line-maybe-unhighlight): Remove.
	(hl-line-turn-on): Necessary for globalized minor mode.
	(global-hl-line-mode, global-hl-line-highlight,
	global-hl-line-highlight-all, global-hl-line-unhighlight,
	global-hl-line-maybe-unhighlight, global-hl-line-unhighlight-all):
	Prefer globalized minor mode.
	(hl-line-move, hl-line-unload-function): Remove.
	* test/lisp/calendar/todo-mode-tests.el (todo-test-item-highlighting,
	todo-test-done-items-separator06-bol,
	todo-test-done-items-separator06-eol,
	todo-test-done-items-separator07): Adapt to consolidated face.

2022-03-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new face shr-code

	* lisp/net/shr.el (shr-code): New face (bug#54480).
	(shr-tag-code): Use it.

2022-03-21  Po Lu  <luangruo@yahoo.com>

	Minor fixes to Haiku DND support

	* src/haiku_support.cc (MessageReceived): If source is remote,
	don't test window ID.
	(MouseMoved): Don't send mouse motion if dragging.
	(be_drag_message): Return true if quit-flag.
	* src/haiku_support.h: Update prototypes.
	* src/haikuselect.c (haiku_should_quit_drag): New function.
	(Fhaiku_drag_message): If rc is true, quit.

2022-03-21  Jimmy Aguilar Mena  <spacibba@aol.com>

	Set cursor-face-highlight-nonselected-window in completions.

	* lisp/simple.el (completion-setup-function) : Sets
	cursor-face-highlight-nonselected-window to t in Completions.

2022-03-21  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f15922a57c Update to Org 9.5.2-25-gaf6f12
	9fcdd5b63f Improve doc strings of read-char-from-minibuffer-insert-* ...

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Improve handling of input methods during drag-and-drop

	* src/xterm.c (x_dnd_cleanup_drag_and_drop)
	(x_dnd_begin_drag_and_drop): Stop removing IC and filter events
	before dispatching them.
	(x_filter_event): Actually filter events during DND.
	(XTread_socket): Verify GenericEvents are actually input
	extension events before ignoring them.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Make quitting work while DND is waitng for finish

	* src/xterm.c (x_dnd_cleanup_drag_and_drop):
	(x_dnd_begin_drag_and_drop, handle_one_xevent)
	(x_free_frame_resources): Clear waiting for finish flag.
	(x_filter_event): Don't filter if waiting for DND finish as
	well.

2022-03-20  Dmitry Gutov  <dgutov@yandex.ru>

	Support indentation of Ruby pattern matching expressions

	* lisp/progmodes/ruby-mode.el (ruby-smie-grammar, ruby-smie-rules)
	(ruby-block-mid-keywords): Treat 'in' token similarly to 'when'.

	* test/lisp/progmodes/ruby-mode-resources/ruby.rb:
	Add indentation example.

2022-03-20  Andrew G Cohen  <cohen@andy.bu.edu>

	Fix imap fetching multiple mailboxes (bug#54158)

	* lisp/gnus/mail-source.el (mail-source-fetch-imap): Variables
	mailbox-source-string and remove should be reset for each mailbox.

2022-03-20  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Mention new hook 'minibuffer-lazy-highlight-setup'.

2022-03-20  Augusto Stoffel  <arstoffel@gmail.com>

	Add lazy highlight to 'isearch-edit-string'

	* lisp/isearch.el (isearch-edit-string): Activate lazy highlight and
	lazy count, provided 'isearch-lazy-highlight' respectively
	'isearch-lazy-count' are non-nil.

2022-03-20  Augusto Stoffel  <arstoffel@gmail.com>

	Allow lazy highlight and match count while reading from minibuffer

	* lisp/isearch.el (minibuffer-lazy-highlight-setup): New function, can
	be added to 'minibuffer-setup-hook' to enable lazy highlight and count
	while reading from minibuffer.
	(minibuffer-lazy-count-format, minibuffer-lazy-highlight-transform,
	minibuffer-lazy-highlight--overlay, minibuffer-lazy-highlight--count,
	minibuffer-lazy-highlight--after-change,
	minibuffer-lazy-highlight--exit): Auxiliary variables and functions
	implementing the lazy highlight functionality while reading from
	minibuffer.

2022-03-20  Augusto Stoffel  <arstoffel@gmail.com>

	New hook, lazy-count-update-hook

	* lisp/isearch.el (lazy-count-update-hook): New hook allowing to
	display the lazy count in special ways.
	(isearch-lazy-highlight-new-loop,
	isearch-lazy-highlight-buffer-update): Run `lazy-count-update-hook' at
	appropriate times.
	* lisp/comint.el (comint-history-isearch-setup,
	comint-history-isearch-end): Make sure no lazy count is displayed.
	* lisp/simple.el (minibuffer-history-isearch-setup): Make sure no lazy
	count is displayed.

2022-03-20  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-new-tab-to): Don't funcall const values.

	Filter out the values 'clone' and 'window' of 'tab-bar-new-tab-choice'
	from function call.

2022-03-20  Michael Albinus  <michael.albinus@gmx.de>

	Extend connection-local variables example in Elisp manual

	* doc/lispref/variables.texi (Connection Local Variables):
	Explain, how to append variable settings to an existing profile.

2022-03-20  Paul Eggert  <eggert@cs.ucla.edu>

	Remove duplicate INLINE_HEADER_BEGIN

	* src/thread.h: Remove duplicate INLINE_HEADER_BEGIN.
	Problem reportd by Mattias Engdegård.

2022-03-20  Felicián Németh  <felician.nemeth@gmail.com>

	Add simple support for workspacefolders

	Close https://github.com/joaotavora/eglot/issues/893.

	Clients can support workspaceFolders since LSP 3.6.  rootUri and
	rootPath are deprecated.  Dynamic changes in folders are not
	supported, i.e., this patch does not implement
	workspace/didChangeWorkspaceFolders.

	* eglot.el (eglot-client-capabilities): Add capability
	`workspaceFolders'.
	(eglot-workspace-folders): New cl-defgeneric.
	(eglot--connect): Add workspaceFolders to initializeParams.
	(eglot-handle-request workspace/workspaceFolders): New cl-defmethod.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Fix confusion of wanted action with actual action on X

	* src/xterm.c (x_dnd_begin_drag_and_drop)
	(x_dnd_update_state, handle_one_xevent): Differentiate between
	wanted action and chosen action correctly.

2022-03-20  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix wrong password stored in Tramp

	* lisp/net/tramp.el (tramp-process-actions):
	Unset `tramp-password-save-function'.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Make DND between frames work properly

	* src/xterm.c (handle_one_xevent): Don't wait for a finish event
	when dropping on top of another Emacs frame.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Improve compliance with version 5 of the XDND specification

	* src/xterm.c (x_dnd_cleanup_drag_and_drop): New function.
	(x_dnd_begin_drag_and_drop): Handle selection request events
	immediately.
	(handle_one_xevent): Wait for XdndFinished events and return the
	action chosen there.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Fix some crashes in shut_down_emacs on Haiku

	* src/emacs.c (shut_down_emacs): Stop quitting be app, since
	it's not always there.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Implement `haiku_delete_terminal'

	* src/haikuterm.c (haiku_delete_terminal): Actually delete the
	terminal instead of aborting.

2022-03-20  Po Lu  <luangruo@yahoo.com>

	Check list tail properly in x-begin-drag

	* src/xfns.c (Fx_begin_drag): Check that TARGETS is actually a
	proper list.
	* src/xterm.c (x_dnd_update_state): Remove debugging code.

2022-03-19  Po Lu  <luangruo@yahoo.com>

	Fix crash on some compositing managers

	* src/xterm.c (x_dnd_get_target_window): Catch errors around
	CompositeReleaseOverlayWindow.

2022-03-19  Po Lu  <luangruo@yahoo.com>

	Improve behaviour of drag-n-drop during window manager operations

	* src/xterm.c (x_dnd_begin_drag_and_drop): Select for some
	events on the root window.
	(x_dnd_update_state): New function.
	(handle_one_xevent): Call that function when we get some events
	from the root window substructure or the window manager.
	(x_term_init): New atom `_NET_CLIENT_LIST_STACKING'.
	* src/xterm.h (struct x_display_info): New atom
	`_NET_CLIENT_LIST_STACKING'.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Port to gcc -D EMACS_EXTERN_INLINE

	* src/comp.h, src/thread.h: Add INLINE_HEADER_BEGIN and
	INLINE_HEADER_END, since it uses INLINE.
	* src/emacs.c: Include these two files.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	valid_sp inline fix

	* src/bytecode.c (valid_sp): static, not INLINE, as INLINE
	should be used only in headers and between INLINE_HEADER_BEGIN
	and INLINE_HEADER_END.  No need for ‘inline’ here.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify alloc.c static function decls

	* src/alloc.c: Omit unnecessary static function declarations.
	Don’t use ‘inline static’ as the C standard says that keyword
	order is obsolescent.  Anyway, no need for ‘inline’ as compilers
	inline without it well enough.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Make native helper functions static

	These don’t need to be extern, even with -flto, since
	their addresses are taken.
	* src/comp.c (helper_unwind_protect, helper_unbind_n)
	(helper_save_restriction, helper_GET_SYMBOL_WITH_POSITION)
	(helper_PSEUDOVECTOR_TYPEP_XUNTAG): Now static.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Remove unused fns/data and make fns static

	* src/comp.c (saved_sigset, helper_temp_output_buffer_setup):
	Remove; unused.
	* src/comp.c (logfile, helper_link_table):
	* src/fns.c (hashfn_equal, hashfn_eql):
	* src/frame.c (frame_windows_min_size):
	* src/gnutls.c (emacs_gnutls_global_init):
	* src/minibuf.c (Vcommand_loop_level_list):
	* src/syntax.c (syntax_code_spec):
	* src/timefns.c (time_overflow):
	* src/xterm.c (x_xrender_color_from_gc_foreground)
	(x_display_set_last_user_time):
	Now static, since it’s not used elsewhere.
	* src/xterm.c (x_xrender_color_from_gc_foreground)
	(x_xrender_color_from_gc_background): Move earlier to avoid
	forward use.
	(x_xrender_color_from_gc_foreground): Do not define unless
	!defined USE_CAIRO && (RENDER_MAJOR > 0 || RENDER_MINOR >= 2),
	since it’s not used otherwise.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Use filenvercmp instead of doing it by hand

	* src/fns.c (Fstring_version_lessp): Use filenvercmp,
	not string_version_cmp.
	(string_version_cmp): Remove; no longer used.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Omit unnecessary code when !HAVE_NATIVE_COMP

	* src/decompress.c (MD5_BLOCKSIZE, acc_buf, acc_size)
	(accumulate_and_process_md5, final_process_md5, md5_gz_stream):
	* src/dynlib.c (dynlib_open_for_eln, dynlib_close) [!WINDOWSNT]:
	* src/fileio.c (internal_delete_file_1, internal_delete_file):
	Define only if HAVE_NATIVE_COMP && WINDOWSNT,
	as they’re not used otherwise.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Remove internal_condition_case_[345]

	* src/comp.c (directory_files_matching) [WINDOWSNT]: New function.
	(eln_load_path_final_clean_up) [WINDOWSNT]: Use it.
	This removes the need for internal_condition_case_5.
	* src/eval.c (internal_condition_case_3)
	(internal_condition_case_4, internal_condition_case_5): Remove.
	The first two were never used; the last only in now-removed code.

2022-03-19  Paul Eggert  <eggert@cs.ucla.edu>

	Remove sanitize_window_sizes

	* src/window.c (sanitize_window_sizes): Remove; no-longer-used.
	A previous refactoring moved this to Lisp without removing the C code.

2022-03-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `command-modes' work for (native-compiled) subrs, too

	* lisp/emacs-lisp/comp.el (comp-func): Add a command-modes slot.
	(comp-spill-lap-function, comp-intern-func-in-ctxt): Fill it.
	(comp-emit-for-top-level, comp-emit-lambda-for-top-level): Use it.

	* src/alloc.c (mark_object): Mark the command_modes slot.

	* src/comp.c (make_subr): Add a command_modes parameter.
	(Fcomp__register_lambda): Use it.
	(Fcomp__register_subr): Ditto.

	* src/data.c (Fcommand_modes): Output the command_modes data for subrs
	(bug#54437).

	* src/lisp.h (GCALIGNED_STRUCT): Add a command_modes slot.

	* src/pdumper.c (dump_subr): Update hash.
	(dump_subr): Dump the command_modes slot.

2022-03-19  Po Lu  <luangruo@yahoo.com>

	Improve protection against faulty clients during DND

	* src/xterm.c (x_dnd_send_enter, x_dnd_send_position)
	(xdnd_send_leave, x_dnd_send_drop): Catch errors around call to
	XSendEvent.  The target window could be gone.

2022-03-19  Guy Gastineau  <strings.stringsandstrings@gmail.com>  (tiny change)

	Remove redundant checks in erc--switch-to-buffer

	* lisp/erc/erc.el (erc--switch-to-buffer): Commit
	f925fc93bac41d7622d1af927e33b0e738ff55b0 "Add `predicate' arg to
	`read-buffer' and use it for erc-iswitchb" meant to remove this, but
	it was left behind. (Bug#53617)

2022-03-19  F. Jason Park  <jp@neverwas.me>

	Add unit test for erc--switch-to-buffer

	* test/lisp/erc/erc-tests.el (erc--switch-to-buffer): Add new test.
	(Bug#53617)

2022-03-19  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	e059d7c Fix region highlight in non-selected windows

2022-03-19  Po Lu  <luangruo@yahoo.com>

	Ignore drag source frame on Haiku in line with documentation

	* src/haiku_support.cc (class EmacsWindow): New field
	`window_id'.
	(MessageReceived): Ignore dropped messages with same window id.
	(be_drag_message): Add source frame's window ID to message.

2022-03-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c4596c8522 Fix a regression in 'decipher-digram-list'

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Document dired-mouse-drag-files

	* doc/emacs/dired.texi (Misc Dired Features): Explain that
	dragging files is now supported.
	* etc/NEWS: Update documentation status.
	* lisp/dired.el (dired-mouse-drag-files): Fix typo in doc
	string.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (XTread_socket): Don't filter GenericEvents.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Fix some glitches when dragging files from dired

	* lisp/dired.el (dired-mouse-drag-files): Fix initial values.

	(dired-mouse-drag): Clear mark if active and only make button
	release events unread.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Handle composite overlay window during drag and drop sessions

	* configure.ac: Test for the composite extension and use it if
	available.
	* msdos/sed1v2.inp: Update.
	* src/Makefile.in (XCOMPOSITE_LIBS, XCOMPOSITE_CFLAGS): New
	variables.
	(EMACS_CFLAGS, LIBES): Add new libs and cflags.
	* src/xterm.c (x_dnd_get_target_window): Look for proxy on
	composite overlay window if mapped.
	(x_term_init): Test if the composite extension is available.
	* src/xterm.h (struct x_display_info): New fields for composite
	extension presence.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Fix some XIM servers getting confused during drag-and-drop

	* src/xterm.c (x_dnd_begin_drag_and_drop): Clear XIC while event
	loop is in progress.
	(x_filter_event): Return 0 if DND is in progress.
	(xim_instantiate_callback): Likewise.

2022-03-18  Jimmy Aguilar Mena  <spacibba@aol.com>

	cursor-face-highlight-nonselected-window default to nil

	* lisp/simple.el (redisplay--update-cursor-face-highlight) : Use if-let*
	and not check facep.
	(cursor-face-highlight-nonselected-window) : default to nil

2022-03-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/bytecomp.el (byte-compile-make-closure): Minor optimization

2022-03-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	Pcomplete: Better obey `completion-at-point-functions`

	Functions on `completion-at-point-functions` should not modify
	the buffer.  Pcomplete itself mostly abides by this but Eshell's
	use of it doesn't.  Try and catch those cases.  Also fix one of
	those cases.

	* lisp/pcomplete.el (pcomplete-allow-modifications): New var.
	(pcomplete-completions-at-point): Enforce it.
	(pcomplete, pcomplete-expand-and-complete, pcomplete-expand):
	Rebind it since these commands expect the extra side effects.

	* lisp/eshell/em-cmpl.el (eshell--pcomplete-insert-tab): New function,
	extracted from `eshell-complete-parse-arguments`.
	(eshell-complete-parse-arguments): Use it and obey
	`pcomplete-allow-modifications`.

2022-03-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/gnus/mail-source.el (mail-source-set-1): Fix indent and simplify

2022-03-18  Mattias Engdegård  <mattiase@acm.org>

	Speed up fixnum printing

	Use the new number-to-string code to speed up fixnum printing, with
	similar results (often more than twice as fast as before).

	* src/data.c (Fnumber_to_string): Move fixnum conversion to...
	(fixnum_to_string): ... this new function.
	* src/lisp.h: (fixnum_to_string): External declaration.
	* src/print.c (print_object): Use fixnum_to_string instead of sprintf.

2022-03-18  Michael Albinus  <michael.albinus@gmx.de>

	Make application configurable in 'with-connection-local-variables'

	* doc/lispref/variables.texi (Connection Local Variables):
	Explain 'connection-local-default-application'.

	* etc/NEWS: Mention 'connection-local-default-application'.

	* lisp/files-x.el (connection-local-default-application): New variable.
	(connection-local-criteria-for-default-directory): Use it.  (Bug#54405)

	* test/lisp/files-x-tests.el
	(files-x-test-with-connection-local-variables): Extend test.

2022-03-18  João Távora  <joaotavora@gmail.com>

	Defend against broken move-to-column in recent emacs

	* eglot.el (eglot-lsp-abiding-column): Use (min (point) (point-max))

	This is a defensive fix for an Emacs/company-mode problem described
	below.

	The problem can be reproduced in Eglot before this commit with:

	~/Source/Emacs/emacs/src/emacs -Q -f package-initialize -L       \
	~/Source/Emacs/company-mode -l company -f global-company-mode -l \
	 eglot.el ~/tmp/issue-860/args_out_of_range.c -f eglot -f        \
	 display-line-numbers-mode -f toggle-debug-on-error

	  1 // args_out_of_range.c
	  2 struct Book {
	  3   int id;
	  4   char title[50]
	  5 } book = { 1024, "C" };
	  6
	  7 int main(int argc, char *argv[])
	  8 {
	  9
	 10   // Error when typing the dot to make "book."
	 11   book
	 12   return 0;
	 13 }

	When one types the dot after the "book" on line 11, company-mode
	displays a two-line overlay that visually encompasses line 12 after
	"book", which has the "return 0;" statement.  That line happens to
	also hold a warning about incorrect syntax, one that starts at column
	2.

	Eglot uses 'move-to-column' to go that precise place.

	In Emacs 27.2, move-to-column is unaffected by previous company-mode
	overlays, even if the current line is being co-used visually by the
	overlay.  It moves to the right buffer position.

	In Emacs master, this isn't true.  It seems to be confounded by the
	company-mode overlay and moves to eob, which eventually breaks Eglot
	with a backtrace such as this one:

	Debugger entered--Lisp error: (args-out-of-range #<buffer args_out_of_range.c> 110 124)
	  encode-coding-region(110 124 utf-16 t)
	  (length (encode-coding-region (or lbp (line-beginning-position)) (point) 'utf-16 t))
	  (- (length (encode-coding-region (or lbp (line-beginning-position)) (point) 'utf-16 t)) 2)
	  (/ (- (length (encode-coding-region (or lbp (line-beginning-position)) (point) 'utf-16 t)) 2) 2)
	  eglot-lsp-abiding-column(110)
	  (- column (eglot-lsp-abiding-column lbp))
	  (setq diff (- column (eglot-lsp-abiding-column lbp)))
	  (progn (setq diff (- column (eglot-lsp-abiding-column lbp))) (not (= 0 diff)))
	  (while (progn (setq diff (- column (eglot-lsp-abiding-column lbp))) (not (= 0 diff))) (condition-case eob-err (forward-char (/ (if (> diff 0) (1+ diff) (1- diff)) 2)) (end-of-buffer (throw '--cl-block-nil-- eob-err))) (setq --cl-var-- nil))
	  (let* ((lbp (line-beginning-position)) (diff nil) (--cl-var-- t)) (narrow-to-region lbp (line-end-position)) (move-to-column column) (while (progn (setq diff (- column (eglot-lsp-abiding-column lbp))) (not (= 0 diff))) (condition-case eob-err (forward-char (/ (if (> diff 0) (1+ diff) (1- diff)) 2)) (end-of-buffer (throw '--cl-block-nil-- eob-err))) (setq --cl-var-- nil)) nil)
	  (catch '--cl-block-nil-- (let* ((lbp (line-beginning-position)) (diff nil) (--cl-var-- t)) (narrow-to-region lbp (line-end-position)) (move-to-column column) (while (progn (setq diff (- column (eglot-lsp-abiding-column lbp))) (not (= 0 diff))) (condition-case eob-err (forward-char (/ (if (> diff 0) (1+ diff) (1- diff)) 2)) (end-of-buffer (throw '--cl-block-nil-- eob-err))) (setq --cl-var-- nil)) nil))
	  (save-restriction (catch '--cl-block-nil-- (let* ((lbp (line-beginning-position)) (diff nil) (--cl-var-- t)) (narrow-to-region lbp (line-end-position)) (move-to-column column) (while (progn (setq diff (- column (eglot-lsp-abiding-column lbp))) (not (= 0 diff))) (condition-case eob-err (forward-char (/ (if ... ... ...) 2)) (end-of-buffer (throw '--cl-block-nil-- eob-err))) (setq --cl-var-- nil)) nil)))
	  eglot-move-to-lsp-abiding-column(2)

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/860

2022-03-18  Mattias Engdegård  <mattiase@acm.org>

	Speed up number-to-string for fixnums

	Do the binary-to-decimal conversion by hand for fixnums instead of
	calling sprintf.  This results in a noticeable speed increase (on my
	machine, 2.2× faster excluding GC).

	* src/data.c (Fnumber_to_string): Don't use sprintf for fixnums.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Implement drag-and-drop of files on Haiku

	* lisp/term/haiku-win.el (haiku-dnd-selection-converters): Add
	new selection converter.
	(haiku-dnd-convert-uri-list): New function.
	(x-begin-drag): Allow selection converters to change message
	field type.

	* src/haikuselect.c (haiku_lisp_to_message): Perform more error
	checking.

2022-03-18  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	530c3491e8 Improve documentation of bookmark default sorting
	11492259b1 ; * doc/lispref/display.texi (Overlay Arrow): More accurat...

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Allow dragging messages with file names on Haiku

	* src/haiku_select.cc (be_add_refs_data): New function.
	* src/haikuselect.c (haiku_lisp_to_message): Handle `ref' type
	correctly.
	* src/haikuselect.h: Update prototypes.

2022-03-18  Po Lu  <luangruo@yahoo.com>

	Allow dragging files from Dired to other programs

	* etc/NEWS: Announce new user option `dired-mouse-drag-files'.
	* lisp/dired.el (dired-mouse-drag-files): New user option.
	(dired-mouse-drag): New command.
	(dired-mouse-drag-files-map): New variable.
	(dired-insert-set-properties): Add additional keymap if mouse
	dragging is enabled.

	* lisp/select.el (xselect-convert-to-targets): Handle new
	form of selection converters.
	(xselect-convert-to-username):
	(xselect-convert-to-text-uri-list):
	(xselect-uri-list-available-p): New functions.
	(selection-converter-alist): Add them as selection converters.

	* src/xselect.c (x_get_local_selection): Handle new form of
	selection converters.
	(syms_of_xselect): Update doc strings.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Minor fixes to DND support

	* src/xterm.c (x_dnd_begin_drag_and_drop): Free targets
	afterwards.
	(handle_one_xevent): Only calculate dnd_grab if DND is in
	progress.

2022-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	Remove some early-bootstrap dependencies for `advice`

	The dependencies between `advice`, cl-generic`, `bytecomp`, `cl-lib`,
	`simple`, `help`, ... were becoming unmanageable.
	Break the reliance on `advice` (which includes making sure the
	compiler is not needed during the early bootstrap).

	* lisp/simple.el (pre-redisplay-function): Set without using `add-function`.

	* lisp/loadup.el (advice, simple): Move to after `cl-generic`.

	* lisp/help.el (command-error-function): Set without using `add-function`.
	(help-command-error-confusable-suggestions): Explicitly call
	`command-error-default-function` instead.

	* lisp/emacs-lisp/cl-macs.el (pcase--mutually-exclusive-p): Don't
	optimize during early-bootstrap.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-lambda): Tiny simplification.
	(cl-defmethod): Label the obsolescence warning as it should.
	(cl--generic-compiler): New variable.
	(cl--generic-get-dispatcher): Use it.
	(cl--generic-prefill-dispatchers): Make freshly made dispatchers.

2022-03-17  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add new variable cursor-face-highlight-nonselected-window

	* lisp/simple.el (cursor-face-highlight-nonselected-window) : New
	custom default to cursor-in-non-selected-windows.
	(redisplay--update-cursor-face-highlight) : Extend highlight condition
	to consider the new variable.

2022-03-17  Mattias Engdegård  <mattiase@acm.org>

	Put bytecode stack frame metadata in a struct

	Using a plain C struct instead of type-punning Lisp_Object stack slots
	makes the bytecode interpreter code more type-safe and potentially
	faster (from better alias analysis), and the special-purpose accessors
	are no longer needed.  It also reduces the stack requirements when
	using 64-bit Lisp_Object on 32-bit platforms.

	* src/bytecode.c (enum stack_frame_index)
	(sf_get_ptr, sf_set_ptr, sf_get_lisp_ptr, sf_set_lisp_ptr,
	sf_get_saved_pc, sf_set_saved_pc): Remove.
	(BC_STACK_SIZE): Now in bytes, not Lisp words.
	(struct bc_frame): New.
	(init_bc_thread, mark_bytecode, Finternal_stack_stats, valid_sp)
	(exec_byte_code):
	* src/lisp.h (struct handler, get_act_rec, set_act_rec):
	Adapt to new struct bc_frame.

2022-03-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore HOME after mailcap-parsing-and-mailcap-mime-info

	* test/lisp/net/mailcap-tests.el
	(mailcap-parsing-and-mailcap-mime-info): Restore HOME after the
	test (bug#54435).

2022-03-17  Michael Albinus  <michael.albinus@gmx.de>

	Enable Tramp reloading

	* lisp/net/tramp.el (tramp-file-name): Add ;;;###tramp-autoload
	cookie.  (Bug#50869)

	* test/lisp/net/tramp-tests.el (tramp-test47-unload): Do not skip.
	Test reload.

2022-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-generic.el (cl-defgeneric): Warn suspicious args

2022-03-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid repeated prompts in `M-x shell' if using ~/.emacs_bash

	* lisp/shell.el (shell): Use `shell-eval-command' to avoid
	repeated prompts (bug#9961).

2022-03-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make shell-resync-dirs work with zsh

	* lisp/shell.el (shell-resync-dirs): Use shell-eval-command to
	avoid getting confused by zsh (bug#54384).
	(shell-eval-command): New function.

2022-03-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	(seq-contains-p): Refine the non-nil returned value

	* lisp/emacs-lisp/seq.el (seq-contains-p): Like `cl-some` return the
	value returned by the test function rather than t.

2022-03-17  Philipp Stephani  <phst@google.com>

	Fix a use of 'cl-defgeneric'.

	* lisp/progmodes/xref.el (xref-match-length): Use 'cl-defmethod'
	instead of 'cl-defgeneric'.

2022-03-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `?' work again in read-multiple-choice

	* lisp/emacs-lisp/rmc.el (read-multiple-choice): Make the `?' key
	work again to show the help text.

2022-03-17  Felician Nemeth  <felician.nemeth@gmail.com>

	Format long help texts better in read-multiple-choice

	* lisp/emacs-lisp/rmc.el (rmc--show-help): Format long help texts
	better (bug#54430).

2022-03-17  Andrew G Cohen  <cohen@andy.bu.edu>

	Improve propagation of gnus/nnselect group info

	* lisp/gnus/nnselect.el (nnselect-push-info): Speed up pushing the
	nnselect info back to the originating groups.

2022-03-17  Andrew G Cohen  <cohen@andy.bu.edu>

	Fix bug in nnselect fetching new articles in a thread

	* lisp/gnus/nnselect.el (nnselect-request-thread): Ignore the
	Retrieval Status Value in comparing whether articles are the same.

2022-03-17  Sean Whitton  <spwhitton@spwhitton.name>

	Don't use the original sender's address as the envelope-from

	* lisp/gnus/message.el (message-resend): Avoid setting the
	envelope-from to the original sender's address rather than the
	resender's (bug#54429).

2022-03-17  Arash Esbati  <arash@gnu.org>

	Improve LaTeX symbol prettification

	* lisp/textmodes/tex-mode.el (tex--prettify-symbols-alist):
	Support macros which used to be part of textcomp package.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Prevent invisible frames from acting as drag sources

	* src/xterm.c (x_dnd_begin_drag_and_drop): Error out if f is
	invisible.  It makes no sense for an invisible frame to be a
	drag source, so the function just hangs.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	* src/haikuselect.c (Fhaiku_drag_message): Clear display grab after drag ends.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Fix creating frames with an initial value of `fullscreen' on Haiku

	* src/haikufns.c (haiku_create_frame): Set configury_done and do
	pending fullscreen change if any.
	* src/haikuterm.c (haiku_fullscreen): Defer actually setting
	fullscreen until configury_done is set.
	* src/haikuterm.h (struct haiku_output): New field
	`configury_done'.

2022-03-17  Michael Albinus  <michael.albinus@gmx.de>

	Do not cache directories with Tramp sshfs

	* lisp/net/tramp-sshfs.el (tramp-methods) <sshfs>:
	Add "-o dir_cache=no" to `tramp-mount-args'.  (Bug#54126)

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Fix mouse movement on Haiku

	* src/haiku_support.cc (MouseMoved): Make sure grab view exists
	before comparing against it.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Display drag-and-drop messages in echo area on non-graphics displays

	* lisp/mouse.el (mouse-drag-and-drop-region-display-tooltip)
	(mouse-drag-and-drop-region-hide-tooltip): New functions.
	(mouse-drag-and-drop-region): Use them instead of calling
	`x-hide-tip' and `x-show-tip' directly.

2022-03-17  Eli Zaretskii  <eliz@gnu.org>

	Fix compilation error of xterm.c

	* src/xterm.c (x_dnd_begin_drag_and_drop): Use current_count only
	if defined.  Reported by Tassilo Horn <tsdh@gnu.org>.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	Prevent delivery of duplicate events when window is grabbed on Haiku

	* src/haiku_support.cc (grab_view, grab_view_locker): New
	variables.
	(MouseMoved, MouseDown, MouseUp): Keep track of the grab and
	don't deliver motion events to any other view.

2022-03-17  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_dnd_begin_drag_and_drop): Always initialize hold_quit.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Restore old PGTK scrolling code

	* src/pgtkterm.c (pgtk_copy_bits): Restore old code using
	cairo_surface_create_similar.  (bug#54040)

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Make GTK inspector available on PGTK

	* src/pgtkfns.c (Fx_gtk_debug): New function.
	(syms_of_pgtkfns): Define new subr.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	* lisp/term/haiku-win.el (x-begin-drag): Fix type code of B_MIME_TYPE.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Implement cross-program drag-and-drop on Haiku

	* doc/lispref/frames.texi (Drag and Drop): Fix documentation of
	`x-begin-drag' to match actual function arity.
	* lisp/term/haiku-win.el (haiku-dnd-selection-value): New
	variable.
	(haiku-dnd-selection-converters): New variable.
	(haiku-dnd-convert-string): New function.
	(gui-backend-get-selection, gui-backend-set-selection): Handle
	XdndSelection specially.
	(x-begin-drag): New function.

	* src/haiku_select.cc (be_create_simple_message)
	(be_add_message_data): New functions.
	* src/haiku_support.cc (WAIT_FOR_RELEASE): New message type.
	(class EmacsView, MouseUp): If waiting for release, reply and
	drop event.
	(be_drag_message, be_drag_message_thread_entry): New functions.
	* src/haiku_support.h: Update prototypes.

	* src/haikuselect.c (lisp_to_type_code, haiku_lisp_to_message)
	(Fhaiku_drag_message): New functions.
	(syms_of_haikuselect): Define new subr.

	* src/haikuselect.h: Update prototypes.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Improve GTK support for X11 drag-n-drop

	* src/xterm.c (x_dnd_begin_drag_and_drop): Run nested GTK event
	loop instead, so GTK gets the correct events.

2022-03-16  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify generate-new-buffer-name randomness

	* src/buffer.c (Fgenerate_new_buffer_name):
	Simplify by calling get_random instead of Frandom;
	that’s random enough here.

2022-03-16  Paul Eggert  <eggert@cs.ucla.edu>

	Improve random bignum generation

	* src/bignum.c (get_random_limb, get_random_limb_lim)
	(get_random_bignum): New functions, for more-efficient
	generation of random bignums without using Frem etc.
	* src/fns.c (get_random_fixnum): New function.
	(Frandom): Use it, and get_random_bignum.
	Be consistent about signalling nonpositive integer arguments;
	since zero is invalid, Qnatnump is not quite right here.
	* src/sysdep.c (get_random_ulong): New function.

2022-03-16  Alan Mackenzie  <acm@muc.de>

	Strip positions from symbols before the eval in eval-{when,and}-compile.

	This fixes bug #54079.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment): Change
	the position of 'byte-run-strip-symbol-positions' in the eval-when-compile
	entry.  Add a call to `byte-run-strip-symbol-positions' in the
	eval-and-compile entry.

2022-03-16  Robert Pluim  <rpluim@gmail.com>

	Report buffer-name when local mode-line is invalid

	* lisp/files.el (hack-local-variables-prop-line): Add '(buffer-name)'
	to the message reporting the malformed mode-line.

2022-03-16  Robert Pluim  <rpluim@gmail.com>

	Guard against custom entries that can contain NULs

	There are custom entries that contain lambda's as values by default,
	which can result in them containing embedded NULs after
	byte-compilation, which wreaks havoc when they are saved to .emacs and
	later read in.  (Bug#52554)

	* lisp/cus-edit.el (custom-save-all): Bind
	print-escape-control-characters to t.
	* lisp/startup.el (startup--load-user-init-file): Bind
	inhibit-null-byte-detection to t.

2022-03-16  Robert Pluim  <rpluim@gmail.com>

	Improve error message for 'not running' processes

	The current error message is simply 'not running', but
	'status_message' can give information about why the process is in that
	state, such as network errors, so return that as well.  (Bug#53762)

	* src/process.c (send_process, Fprocess_send_eof): Add the output of
	'status_message' to the error string.

2022-03-16  Manuel Giraud  <manuel@ledu-giraud.fr>

	* lisp/net/tramp-sh.el (tramp-find-file-exists-command): Fix comment.

2022-03-16  Robert Pluim  <rpluim@gmail.com>

	Link with libdl when using pgtk

	* configure.ac: Define LIBMODULES on GNU/Linux when using pgtk, even
	when not using modules, since pgtkterm.c uses dlsym.  (Bug#54378)

2022-03-16  Po Lu  <luangruo@yahoo.com>

	* doc/lispref/frames.texi (x-begin-drag): Improve wording.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Fix 32-bit Haiku build

	* src/haikuselect.h (be_enum_message): Fix declaration for
	32-bit types.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Add support for dropping plain text on Haiku

	* haiku-win.el (haiku-dnd-handle-drag-n-drop-event): Handle
	`text/plain'.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Redo Haiku DND support

	* lisp/term/haiku-win.el (haiku-dnd-handle-drag-n-drop-event):
	Update for new DND event format.
	* src/haiku_io.c (haiku_len): Handle DRAG_AND_DROP_EVENTs.
	* src/haiku_select.cc (be_enum_message, be_get_refs_data)
	(be_get_message_data): New function.
	* src/haiku_support.cc (class Emacs): Remove `RefsReceived'.
	(MessageReceived): Generate new kind of drag-n-drop events.
	* src/haiku_support.h (enum haiku_event_type): Rename
	`REFS_EVENT' to `DRAG_AND_DROP_EVENT'.
	(struct haiku_refs_event): Delete struct.
	(struct haiku_drag_and_drop_event): New struct.
	* src/haikuselect.c (haiku_message_to_lisp): New function.
	(syms_of_haikuselect): New symbols.
	* src/haikuselect.h: Update prototypes.
	* src/haikuterm.c (haiku_read_socket): Handle new type of
	drag-and-drop events by serializing drop message to Lisp and
	letting Lisp code do the processing.
	* src/haikuterm.h: Update prototypes.

2022-03-16  Eli Zaretskii  <eliz@gnu.org>

	Fix last change in frames.texi

	* doc/lispref/frames.texi (Drag and Drop): Improve and clarify the
	wording.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Pacify compiler warning in handle_one_xevent

	* src/xterm.c (x_dnd_get_target_window): Set proto_out even if
	it won't be used because target is None.  Reported by Lars
	Ingebrigtsen <larsi@gnus.org>.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Correct last change for return-frame drags

	* src/xterm.c (handle_one_xevent): Use `x_any_window_to_frame'
	to determine `x_dnd_return_frame_object'.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Fix minor bugs with XDND support

	* lisp/mouse.el (mouse-drag-and-drop-region): Report more
	selection targets for the benefit of Qt and Mozilla.
	* lisp/select.el (xselect--encode-string)
	(selection-converter-alist): Add new selection targets.

	* src/xterm.c (x_dnd_get_window_proxy): New function.
	(x_dnd_get_target_window): New argument proto_out, and return
	first window with XdndAware instead of bottommost window.
	(handle_one_xevent): Use new argument `proto_out'.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Fix XI 2.0 build

	* src/xterm.c (handle_one_xevent): Move declaration of dummy out
	of HAVE_XINPUT2_1.

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Fix tooltip text properties showing up in dragged text

	* lisp/mouse.el (mouse-drag-and-drop-region): Directly call
	x-show-tip and x-hide-tip instead of going through tooltip-show.

2022-03-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	62e830c3d9 * doc/misc/transient.texi: Fix @dircategory to "Emacs misc...

2022-03-16  Po Lu  <luangruo@yahoo.com>

	Better handle drag-and-drop from one Emacs frame to another

	* doc/lispref/frames.texi (Drag and Drop): Document new
	parameter `return-frame' to `x-begin-drag'.
	* lisp/mouse.el (mouse-drag-and-drop-region): Utilize new
	feature.

	* src/xfns.c (Fx_begin_drag): New parameter `return-frame'.
	* src/xterm.c (x_dnd_begin_drag_and_drop): New parameter
	return_frame_p.
	(handle_one_xevent): Set new flags and return frame whenever
	appropriate.
	* src/xterm.h: Update prototypes.

2022-03-15  Po Lu  <luangruo@yahoo.com>

	* src/xfns.c (Fx_begin_drag): Improve doc string.

2022-03-15  Po Lu  <luangruo@yahoo.com>

	Add support for dragging text from Emacs to other programs

	This still probably needs some more protection from
	malfunctioning clients which delete windows at random, but I
	don't know if that's a problem in practice.

	* doc/emacs/frames.texi (Drag and Drop):
	* doc/lispref/frames.texi (Drag and Drop): Document new
	features.

	* etc/NEWS: Announce new function `x-begin-drag' and new user
	option `mouse-drag-and-drop-region-cross-program'.

	* lisp/mouse.el (mouse-drag-and-drop-region-cross-program): New
	user option.
	(x-begin-drag): New variable declaration.
	(mouse-drag-and-drop-region): If the mouse moves out of an Emacs
	frame, begin a window system drag.
	* lisp/x-dnd.el (x-dnd-handle-xdnd): Remove left-over debugging
	code.

	* src/xfns.c (Fx_set_mouse_absolute_pixel_position): Fix
	indentation of opening paren.
	(Fx_begin_drag): New function.
	(syms_of_xfns): Define new subr.
	* src/xselect.c (x_timestamp_for_selection): New function.

	* src/xterm.c (X_DND_SUPPORTED_VERSION): New preprocessor
	declaration.
	(x_dnd_get_window_proto, x_dnd_send_enter, x_dnd_send_position)
	(x_dnd_send_leave, x_dnd_send_drop, x_set_dnd_targets)
	(x_dnd_begin_drag_and_drop): New functions.
	(handle_one_xevent): Handle drag-and-drop motion and button
	events when active.
	(x_free_frame_resources): If f is the DND source, stop
	drag-and-drop.
	(x_term_init): Intern new atoms.
	(syms_of_xterm): New symbol QXdndSelection.

	* src/xterm.h (struct x_display_info): New atoms
	Xatom_XdndAware, Xatom_XdndSelection, Xatom_XdndTypeList,
	Xatom_XdndActionCopy, Xatom_XdndActionMove,
	Xatom_XdndActionLink, Xatom_XdndActionAsk,
	Xatom_XdndActionPrivate, Xatom_XdndActionList,
	Xatom_XdndActionDescription, Xatom_XdndProxy, Xatom_XdndEnter,
	Xatom_XdndPosition, Xatom_XdndStatus, Xatom_XdndLeave,
	Xatom_XdndDrop, and Xatom_XdndFinished.

2022-03-15  Po Lu  <luangruo@yahoo.com>

	Fix build with GTK 3.18.0 or earlier

	* src/gtkutil.c (xg_update_scroll_bar_pos)
	(xg_update_horizontal_scrollbar_pos): Avoid
	gtk_widget_queue_allocate on older GTK versions.

2022-03-15  Eli Zaretskii  <eliz@gnu.org>

	Clean up implementation of N0 per UAX#9

	* src/bidi.c (bidi_resolve_brackets): Instead of requiring
	prev_for_neutral's type to be known, fall back on SOS, per
	the UBA.

2022-03-15  Sam Steingold  <sds@gnu.org>

	Extract `gnus-collect-urls-from-article' from `gnus-summary-browse-url'

	* lisp/gnus-sum.el (gnus-collect-urls-from-article):
	New function, extracted from `gnus-summary-browse-url'.
	(gnus-summary-browse-url): Use it.

2022-03-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/url/url-vars.el: Cosmetic changes

	(url-mime-separator-chars): Simplify.
	(url-interactive-p): Tweak docstring.

2022-03-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	doctex-mode: Try and fix bug#35140

	* lisp/textmodes/tex-mode.el (doctex-syntax-propertize-rules):
	Add support for the new ^^X and consider the first ^ of ^^A to be the
	closing char for the previous comment.
	(doctex-font-lock-^^A): Simplify accordingly.

2022-03-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix byte-code button in help--describe-command

	* lisp/help.el (help--describe-command): Fix byte-code button
	(bug#24235).

2022-03-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "New command `gnus-summary-browse-all-urls' bound to "v""

	This reverts commit f52dcfd03ad542704d9a43faab0c33be09ab442e.

	It was never agreed that this should be added.

2022-03-15  João Távora  <joaotavora@gmail.com>

	Don't advertise didchangewatchedfiles on tramp

	* eglot.el (eglot--trampish-p): New helper.
	(eglot-client-capabilities): Use it.
	(eglot--uri-to-path): Use it.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/883

2022-03-15  Po Lu  <luangruo@yahoo.com>

	Fix some minor glitches with Haiku scroll bars

	* src/haiku_support.cc (MouseDown): Don't start overscroll if
	dragging started inside a button.

2022-03-15  Po Lu  <luangruo@yahoo.com>

	Fix crashes when trying to pop up a menu on GTK 2

	* src/xterm.c (handle_one_xevent): Respect finish when
	dispatching copy.

2022-03-15  Po Lu  <luangruo@yahoo.com>

	Fix some issues with input on GTK 2 builds

	* src/xfns.c (setup_xi_event_mask): Don't ask for XI key press
	on GTK 2.

2022-03-14  Po Lu  <luangruo@yahoo.com>

	Fix extraneous ifdef in xwidgets code

	* xterm.c (handle_one_xevent): Pass GesturePinchEnd events to
	xwidgets regardless of no-longer-present define.

2022-03-14  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Fix use of wrong motion structure.

2022-03-14  Po Lu  <luangruo@yahoo.com>

	Stop relying on dynlib for PGTK interrupt input

	* src/pgtkterm.c (pgtk_term_init): Use dlopen and dlsym directly
	instead of dynlib functions.  (bug#54378)

2022-03-14  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Fix a bug and some docstrings

	* lisp/net/eudc.el (eudc-register-protocol): Add doc string.
	(eudc-expand-inline): Add TRY-ALL-SERVERS to docstring.
	(eudc-query-with-words): Fix early-return bug reported by
	Alexander Adolf.
	(eudc-menu): Add doc string.
	(eudc-install-menu): Likewise.

2022-03-14  Paul Eggert  <eggert@cs.ucla.edu>

	Another fix for the no-toolkit build

	This should be better in the long run.
	* oldXMenu/Activate.c (XMenuActivate): Revert previous change,
	eliminating the goto it introduced.
	* oldXMenu/XMenuInt.h: Include <attribute.h>, for FALLTHROUGH.

2022-03-14  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer CALLN

	* src/bytecode.c (Fbyte_code):
	* src/composite.c (Fclear_composition_cache):
	Prefer CALLN to doing it by hand.
	* src/fns.c (ccall2): Remove.  All uses replaced by CALLN.

2022-03-14  Sam Steingold  <sds@gnu.org>

	New command `gnus-summary-browse-all-urls' bound to "v"

	* lisp/gnus-sum.el (gnus-collect-urls-from-article): New function,
	  extracted from `gnus-summary-browse-url'.
	(gnus-summary-browse-url): Use it; also use `browse-url-button-open-url'
	  to handle the prefix argument.
	(gnus-summary-browse-all-urls): New command.
	(gnus-summary-mode-map): Bind `gnus-summary-browse-all-urls' to "v".

2022-03-14  Po Lu  <luangruo@yahoo.com>

	Fix the no toolkit build

	* Activate.c (XMenuActivate): Stop relying on fallthroughs
	inside switch statement.  (bug#54382)

2022-03-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix RFC2047 encoding of Disposition-Notification-To

	* lisp/mail/rfc2047.el (rfc2047-header-encoding-alist): Encode
	Disposition-Notification-To as an address header (bug#54383).

2022-03-14  Po Lu  <luangruo@yahoo.com>

	Handle position specification hints on X toolkit builds

	* src/xterm.c (x_wm_set_size_hint): Set PPosition and USPosition
	independently of Xt.

2022-03-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-macs.el (cl-defstruct): Simplify Edebug spec

	* lisp/simple.el (cursor-face-highlight-mode): Fix copy&paste

2022-03-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the execute-kbd-macro doc string

	* src/macros.c (Fexecute_kbd_macro): Improve the doc string
	(bug#14206).

2022-03-14  Philipp Stephani  <phst@google.com>

	Make Edebug specification for 'cl-defstruct' more lenient.

	For example, 'xref-item' uses the list form of ':noinline'.

	* lisp/emacs-lisp/cl-macs.el (cl-defstruct): Accept ':noinline' and
	':named' with an argument.
	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-defstruct/edebug): New
	unit test.

2022-03-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't always escape "." and "?" in `prin1'

	* src/print.c (print_object): Only escape "." and "?" when
	appearing as the first character in a symbol (bug#23130).

2022-03-14  Martin Rudalics  <rudalics@gmx.at>

	Init 'rest' in 'balance-windows-2' (Bug#54380)

	* lisp/window.el (balance-windows-2): Give 'rest' an initial
	value (Bug#54380).

2022-03-14  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add local to remove-hook in cursor-face-highlight-mode

	Add LOCAL flag in remove-hook and reword the dock string.

	Thanks to Stefan Monnier for this

2022-03-14  Po Lu  <luangruo@yahoo.com>

	Clean up some Haiku toolkit code

	* src/haiku_io.c (haiku_read_with_timeout): Accept `bigtime_t'
	instead of `time_t' for values which are cast to bigtime_t
	anyway.
	* src/haiku_support.cc (BMenu_run): Read all help events instead
	of just one.
	* src/haiku_support.h: Update prototypes.

2022-03-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1ec4063017 ; * admin/make-tarball.txt: Minor updates.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix extraneous overscroll activation on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): New field
	`maybe_overscroll'.
	(MouseDown): Set that field.
	(MouseUp): Clear that field.
	(MouseMoved): Also test `maybe_overscroll' to ensure that a grab
	started inside the scroll bar.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Improve cursor-face-highlight-mode a bit more.

	Add the hook locally to the buffer only when needed to avoid even
	calling the function redisplay--update-cursor-face-highlight when the
	mode is enabled.

	* lisp/simple.el (redisplay--update-cursor-face-highlight) : Remove
	unneeded condition.
	(cursor-face-highlight-mode) : Conditionally add or remove
	redisplay--update-cursor-face-highlight to pre-redisplay-functions with
	buffer local flag.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Improve the cursor-face feature.

	Use a minor mode to reduce potential performance issues.

	* lisp/simple.el (cursor-face-highlight-mode) : New minor mode
	(completion-setup-function) : Use the new minor mode
	cursor-face-highlight-mode in completions.
	(redisplay--unhighlight-overlay-function) : Add -- to the name
	(redisplay--highlight-overlay-function) : Make the face parameter
	optional and add -- in the name.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix tool-bar highlight persisting after mouse moves onto WM frame

	* src/xterm.c (handle_one_xevent): Always report MotionNotify
	coordinates in terms of the edit widget.

2022-03-13  Glenn Morris  <rgm@gnu.org>

	* src/bytecode.c: Include sysstdio.h, for fprint, stderr.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Enable overscroll on Haiku horizontal scroll bars

	* src/haiku_support.cc (MouseMoved): Handle horizontal
	directions correctly.
	* src/haikuterm.c (haiku_set_horizontal_scroll_bar_thumb):
	Enable overscrolling on scroll bar widget.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix scroll bar movement right before overscroll begins on Haiku

	* src/haikuterm.c (haiku_set_scroll_bar_thumb): Make sure value
	and size are within bounds even if portion adjustment is off.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Make the completion-header-format info more precise.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Simplify unneeded condition.

	* lisp/minibuffer.el (display-completion-list) : The function
	completion--insert-string already has a condition for when completions
	is nil.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Rename hook

	* lisp/simple.el (redisplay--update-cursor-property-highlight) : Renamed
	to redisplay--update-cursor-property-highlight

2022-03-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Really fix find-func for defgeneric

	* lisp/emacs-lisp/find-func.el (find-function-regexp): Really add
	defgeneric.

2022-03-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make vtable sorting stable

	* lisp/emacs-lisp/vtable.el (vtable--sort): Make the sorting
	stable.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Extend completion-auto-help 'always and 'visible.

	Make them behave the same also with exact but not single completion.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Use the new cursor-face feature to highlight completions.

	* lisp/minibuffer.el (completions-highlight-face) : New custom.
	(completions-highlight-mode) : Removed

2022-03-13  Paul Eggert  <eggert@cs.ucla.edu>

	Clang debug notes

	* etc/DEBUG: Don’t imply Clang works as well as GCC when
	debugging Emacs.  Mention a coverage problem with Clang.

2022-03-13  Jim Porter  <jporterbugs@gmail.com>

	Fix evaluation of negated argument predicates in Eshell

	* lisp/eshell/em-pred.el (eshell-add-pred-func): Let-bind 'pred' so
	the lambdas see the original value (bug#54369).

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Rename completion-header-string to completion-header-format

	And use a propertized default value.

2022-03-13  Mattias Engdegård  <mattiase@acm.org>

	* src/bytecode.c (sf_set_ptr): Cast pointer to type of right size.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add new special text attribute cursor-face

	Reuse the functions for highlight region.
	* lisp/simple.el (redisplay-unhighlight-overlay-function) :
	(redisplay-highlight-overlay-function) : New functions from previous
	lambda
	(redisplay-unhighlight-region-function) :
	(redisplay-highlight-region-function) : Redefined with the new functions.
	(redisplay--update-cursor-property-highlight) : New function for
	pre-redisplay-functions.

2022-03-13  Mattias Engdegård  <mattiase@acm.org>

	Separate bytecode stack

	Use a dedicated stack for bytecode, instead of using the C stack.
	Stack frames are managed explicitly and we stay in the same
	exec_byte_code activation throughout bytecode function calls and
	returns.  In other words, exec_byte_code no longer uses recursion
	for calling bytecode functions.

	This results in better performance, and bytecode recursion is no
	longer limited by the size of the C stack.  The bytecode stack is
	currently of fixed size but overflow is handled gracefully by
	signalling a Lisp error instead of the hard crash that we get now.

	In addition, GC marking of the stack is now faster and more precise.
	Full precision could be attained if desired.

	* src/alloc.c (ATTRIBUTE_NO_SANITIZE_ADDRESS): Make non-static.
	* src/bytecode.c (enum stack_frame_index, BC_STACK_SIZE)
	(sf_get_ptr, sf_set_ptr, sf_get_lisp_ptr, sf_set_lisp_ptr)
	(sf_get_saved_pc, sf_set_saved_pc, init_bc_thread, free_bc_thread)
	(mark_bytecode, Finternal_stack_stats, valid_sp): New.
	(exec_byte_code): Adapt to use the new bytecode stack.
	(syms_of_bytecode): Add defsubr.
	* src/eval.c (unwind_to_catch): Restore saved stack frame.
	(push_handler_nosignal): Save stack frame.
	* src/lisp.h (struct handler): Add act_rec member.
	(get_act_rec, set_act_rec): New.
	* src/thread.c (mark_one_thread): Call mark_bytecode.
	(finalize_one_thread): Free bytecode thread state.
	(Fmake_thread, init_threads): Set up bytecode thread state.
	* src/thread.h (struct bc_thread_state): New.
	(struct thread_state): Add bytecode thread state.

2022-03-13  Mattias Engdegård  <mattiase@acm.org>

	Simplify exec_byte_code arguments

	Pass the function object and encoded arity, not the other components.
	This speeds up several call paths and is necessary for improvements to
	come.

	* src/bytecode.c (Fbyte_code): Make a new byte code object for
	execution.  This is slower but performance isn't critical here.
	(exec_byte_code): Retrieve components from the passed function.
	* src/eval.c (fetch_and_exec_byte_code):
	* src/lisp.h (exec_byte_code): Update signature.

2022-03-13  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/ange-ftp.el (ange-ftp-ls): Make a loop when sanitizing LSARGS.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Make minibuffer-hide-completions interactive.

	Mainly to find a binding for it.

2022-03-13  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add completion-header-string.

	* doc/emacs/mini.texi (completion-header-string): Remove
	completion-header-text-property-list and completion-lazy-count.
	(completion-header-string): Substitutes the removed variable.

2022-03-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add cl-defgeneric to find-func, too

	* lisp/emacs-lisp/find-func.el (find-function-regexp): Add
	cl-defgeneric, too (bug#54343).

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Allow overscrolling on Haiku scroll bars that are full

	* src/haiku_support.cc (MouseMoved): Allow overscrolling even if
	portion is less than 1.0.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix pointer event tracking on top of Haiku scroll bars

	* src/haiku_support.cc (MouseDown): Set correct mouse event mask
	in case the scroll bar widget decides to not do that.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix splurious button events being generated on Haiku

	* src/haiku_support.cc (MouseDown, MouseUp): Don't process if
	the grab is not appropriate for the buttons that were pressed.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix setting IM spot after key press events

	* src/xterm.c (handle_one_xevent): Check f is not NULL before
	trying to set its status area and set preedit spot location
	after KeyPress events.

2022-03-13  Mattias Engdegård  <mattiase@acm.org>

	Fix esh-proc-tests on macOS

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test/kill-pipeline):
	Add pattern matching output when killing a process on macOS (and
	possibly other BSDs).

2022-03-13  Visuwesh  <visuweshm@gmail.com>  (tiny change)

	* quail.el (quail-define-package): Describe VAR form in DOCSTRING better.

	Bug#50143

2022-03-13  Visuwesh  <visuweshm@gmail.com>  (tiny change)

	Follow contemporary practices in the Tamil input methods

	* lisp/language/ind-util.el (indian-tml-base-digits-table): New table
	to translate digits.
	(indian-tml-base-table): Don't translate digits.
	(indian-tml-itrans-digits-v5-hash): Hashtable that translates digits.

	* lisp/leim/quail/indian.el (quail-tamil-itrans-compute-signs-table)
	(quail-tamil-itrans-various-signs-table)
	(quail-tamil-itrans-various-signs-and-digits-table): Separate out the
	digits from the signs table using the function
	'quail-tamil-itrans-compute-signs-table'.
	(tamil-itrans-digits, tamil-inscript-digits): New input methods that
	translates digits.
	(tamil-itrans, tamil-inscript): Fix table inclusion.

	* etc/NEWS: Announce the change.

	Fixes bug#50143.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Fix small regression for horizontal scroll bars

	* src/haikuterm.c (haiku_read_socket): Restore previous
	horizontal scrollbar code, since the change it was intended for
	was never made.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Improve overscrolling support on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): New field
	`real_max_value'.
	(MessageReceived): Set real max value.
	(MouseMoved): Get rid of magic numbers by using real max value
	instead.

2022-03-13  Po Lu  <luangruo@yahoo.com>

	Allow dragging scroll bar for overscroll on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): New fields
	`in_overscroll', `can_overscroll', `last_overscroll',
	`last_reported_overscroll_value' and `max_value'.
	(ValueChanged): Make very sure extraneous value are not
	generated.
	(MouseUp): Clear overscroll if enabled.
	(MouseMoved): If overscroll is enabled and dragging downwards
	fails to dislodge the maximum value, enable overscrolling.
	(BView_scroll_bar_update): New parameter `can_overscroll'
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_set_scroll_bar_thumb)
	(haiku_set_horizontal_scroll_bar_thumb): Adjust parameters to
	scroll bar update functions.
	(haiku_read_socket): Take ceiling of bar position if
	horizontal.

2022-03-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e5b191465d ; * admin/authors.el (authors-canonical-file-name): Remove...
	6b0fdf73cf ; Fix data structures in authors.el

2022-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	Flocate_file_internal: Protect from `.eln` remapping

	Don't use `openp`s functionality to remap `.elc` files to `.eln` files
	since `locate-file` is not specific to ELisp files.
	This should be not just simpler but more robust than the current
	hack which tries to undo the damage after the fact.

	* src/lread.c (Flocate_file_internal): Don't map `.elc` to `.eln`.
	* lisp/files.el (locate-file): Simplify accordingly.

2022-03-12  Po Lu  <luangruo@yahoo.com>

	Improve reliaibility of scroll bar dimensions adjustment on GTK 3

	* src/gtkutil.c (xg_scroll_bar_size_allocate_cb): New function.
	(xg_finish_scroll_bar_creation): Attach new signal.
	(xg_update_scrollbar_pos)
	(xg_update_horizontal_scrollbar_pos): Also set window dimensions
	for the event box.
	* src/xterm.c (x_scroll_bar_configure): New function.
	* src/xterm.h: Update prototypes.

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Further locate-file fixes on nativecomp

	* lisp/files.el (locate-file): Fix up previous locate-file change
	-- don't unconditionally return .elc on nativecomp.

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Disable esh-proc-test/kill-pipeline on EMBA

	Test esh-proc-test/kill-pipeline condition:
	    (ert-test-failed
	     ((should
	       (string-match-p
		(rx ...)
		(buffer-substring-no-properties output-start ...)))
	      :form
	      (string-match-p "\\(?:\\(?:interrupt\\|killed\\)\n\\)" "")

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix EMBA failure for ert-test-record-backtrace

	* test/lisp/emacs-lisp/ert-tests.el (ert-test-record-backtrace): Make
	  this work with AOT.

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Return the same file from locate-file in nativecomp and non

	* lisp/files.el (locate-file): Return the .elc file (if it exists)
	in nativecomp, too, to mimic the behaviour from non-nativecomp
	builds (bug#51308).

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make find-function-regexp also find cl-defun/defmethod

	* lisp/emacs-lisp/find-func.el (find-function-regexp): Also find
	cl-defun and cl-defmethod (bug#54343).

2022-03-12  Colin Woodbury  <colin@fosskers.ca>

	* lisp/progmodes/python.el: Account for new keywords.

	* lisp/progmodes/python.el (python-font-lock-keywords-level-2): As
	of Python 3.10, Python has structured pattern matching. This adds
	two new keywords which need to be highlighted (bug#54345).

2022-03-12  Alexander Adolf  <alexander.adolf@condition-alpha.com>

	Facilitate Customisation of Message-Mode Header Completion Behaviour

	* lisp/gnus/message.el (message-email-recipient-header-regexp):
	New user option.
	(message-completion-alist): Use it here.

2022-03-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark tramp-test30-make-process unstable on EMBA

	* test/lisp/net/tramp-tests.el (tramp-test30-make-process): This times
	  out on EMBA.

2022-03-12  Mattias Engdegård  <mattiase@acm.org>

	Remove never-used relative jump opcodes

	* src/bytecode.c (BYTE_CODES, exec_byte_code):
	Remove relative jump opcodes that seem to have been a short-lived
	experiment, never used in a release.

2022-03-12  Mattias Engdegård  <mattiase@acm.org>

	Remove debug code for opcodes long gone

	* src/bytecode.c (BYTE_CODES, enum byte_code_op, exec_byte_code):
	Don't display custom messages in debug mode for Bscan_buffer and
	Bset_mark which were removed long ago.

2022-03-12  Mattias Engdegård  <mattiase@acm.org>

	Faster bytecode immediate argument fetching

	* src/bytecode.c (FETCH2):
	Use `|` instead of `+` to combine the bytes forming a 16-bit immediate
	argument so that GCC (prior to version 12) recognises the idiom and
	generates a 16-bit load.  This applies for little-endian machines with
	cheap unaligned accesses such as x86[-64], arm64 and power64le.

	This 1-character change results in a measurable speed gain on many
	kinds of Lisp code, as 16-bit immediates are used by all jump
	instructions.

	Clang performs this optimisation for both `+` and `|` from version 10.

2022-03-12  Mattias Engdegård  <mattiase@acm.org>

	Maintain end of specpdl instead of size

	Keep track of the end of specpdl explicitly since that is what we are
	comparing against on critical code paths.

	* src/eval.c (init_eval_once_for_pdumper, signal_or_quit)
	(grow_specpdl_allocation):
	* src/fileio.c (Fdo_auto_save):
	* src/lisp.h (grow_specpdl):
	* src/thread.c (run_thread, Fmake_thread):
	* src/thread.h (struct thread_state):
	Replace specpdl_size with specpdl_end, according to the equation
	specpdl_end = specpdl + specpdl_size.

2022-03-12  Mattias Engdegård  <mattiase@acm.org>

	Inline record_in_backtrace

	It's critical in several function call paths.

	* src/eval.c (grow_specpdl_allocation): Make non-static.
	(grow_specpdl, record_in_backtrace): Move from here...
	* src/lisp.h (grow_specpdl, record_in_backtrace): ... to here,
	and declare inline.

2022-03-12  Po Lu  <luangruo@yahoo.com>

	Fix the PGTK build

	* src/gtkutil.c (xg_finish_scroll_bar_creation): Fix ifdefs
	preventing x_window from being correctly set.
	(xg_get_scroll_id_for_window): Ifdef out unused function.

2022-03-12  Po Lu  <luangruo@yahoo.com>

	Try really hard to make GTK 3 scroll bars fit

	* src/gtkutil.c (xg_get_widget_from_map): New argument DISPLAY.
	All callers changed.
	(find_scrollbar_cb): New function.
	(xg_finish_scroll_bar_creation, xg_remove_scroll_bar)
	(xg_update_scrollbar_pos, xg_update_horizontal_scrollbar_pos)
	(xg_set_toolkit_scroll_bar_thumb)
	(xg_set_toolkit_horizontal_scroll_bar_thumb, xg_initialize):
	Stop using id_to_widget_map on X builds with GTK 3 and set the
	event box as the x_window instead.
	* src/xterm.c (x_window_to_scroll_bar): Don't look for ID on GTK
	3.
	(handle_one_xevent): If a ConfigureNotify event is found for a
	scroll bar and the dimensions are wrong, resize the X window to
	the right ones.

2022-03-12  Felicián Németh  <felician.nemeth@gmail.com>

	Change capability 'documentchanges' to t

	Eglot does support woskspaceEdit/documentChanges, but failed to
	advertise this fact.

	Per https://github.com/joaotavora/eglot/issues/873.

	* eglot.el (eglot-client-capabilities): Set documentChanges to t.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/853

2022-03-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	dbe6a3ecf7 Fix regression in 'custom-prompt-customize-unsaved-options'
	a9920473f6 Improve documentation of 'map-charset-chars'

2022-03-12  Po Lu  <luangruo@yahoo.com>

	Fix some issues with input methods that depend on button state

	* src/xterm.c (handle_one_xevent): Translate button state before
	filtering events.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Fix horizontal scroll bar updating on Haiku

	* src/haikuterm.c (haiku_set_horizontal_scroll_bar_thumb): Just
	take portion and position without adjustments.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Use more reasonable default timeouts in Haiku menu loop

	* src/haiku_support.cc (BMenu_run): Set default timeout to 10
	seconds.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Make C-mouse-3 on scroll bars work on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): New field
	`handle_button'.
	(MouseDown, MouseUp): Pass button events with ControlMask to
	parent view.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Slightly improve scrollbar position accounting on Haiku

	* src/haiku_support.cc (MessageReceived): Use floats for
	calculating portion and subtract proportion directly.
	* src/haikuterm.c (haiku_set_scroll_bar_thumb): Take ceiling of
	value instead of rounding it.

2022-03-11  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add two new options for completions.

	* doc/emacs/mini.texi (completion-lazy-count):
	(completion-header-text-property-list) : New customs

	Updated NEWS and manual.

2022-03-11  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Support querying all servers

	* lisp/net/eudc.el (eudc-expand-try-all): New command.
	(eudc-expand-inline): Add `try-all-servers' optional argument.
	Update `eudc-query-with-words' call.
	(eudc-query-with-words): Add `try-all-servers' optional argument.
	Move response formatting into main query loop.  Query next server
	if `try-all-servers' is non-nil.
	(eudc-tail-menu): Add "Expand Inline Query Trying All Servers"
	menu item.
	* doc/misc/eudc.texi (Installation): Recommend
	eudc-expand-try-all.
	(Emacs-only Configuration): Likewise.
	(Inline Query Expansion, Inline Query Expansion): Likewise.
	Document `eudc-expand-try-all'.
	* etc/NEWS (EUDC): Describe new 'eudc-expand-try-all' command.

2022-03-11  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	EUDC: Update save-query-as-kill name and docstring

	* lisp/net/eudc-vars.el (eudc-server): Fix quoting for checkdoc.
	(eudc-expansion-save-query-as-kill): Rename from
	`eudc-expansion-overwrites-query'.  Define obsolete variable
	alias.  Update comment and documentation.
	* lisp/net/eudc.el (eudc-expand-inline): Rename `replace' argument
	to `save-query-as-kill'.  Update argument documentation.
	* doc/misc/eudc.texi (Inline Query Expansion): Rename
	`eudc-expand-inline' argument.
	* etc/NEWS (EUDC): Document `eudc-expansion-overwrites-query'
	rename to `eudc-expansion-save-query-as-kill'.

2022-03-11  Manuel Uberti  <manuel.uberti@inventati.org>

	Use new jdtls script for eclipse jdt

	Per https://github.com/joaotavora/eglot/issues/864.

	* eglot.el (eglot-server-programs): use new jdtls
	(eglot--eclipse-jdt-contact, eglot--eclipse-jdt). Remove.
	(eglot-execute-command eglot-eclipse-jdt): Remove.
	(eglot-initialization-options eglot-eclipse-jdt): Remove.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/863

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Fix a crash inside Haiku popup menus

	* src/haiku_support.cc (BMenu_run): Handle B_WOULD_BLOCK from
	wait_for_objects loop.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Fix initial values of scroll bar foreground and background on GTK 3

	* src/gtkutil.c (xg_create_frame_widgets): Stop creating
	scrollbar stylesheet providers.
	* src/xfns.c (Fx_create_frame): Create scroll bar stylesheet
	providers here instead.
	(x_set_scroll_bar_background):
	(x_set_scroll_bar_foreground): Ignore tooltip frames.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Implement customization of scroll bar colors on GTK 3

	* src/gtkutil.c (xg_create_frame_widgets): Create CSS providers
	for scroll bars.
	(xg_finish_scroll_bar_creation): Attach created CSS providers.
	* src/xfns.c (x_set_scroll_bar_foreground):
	(x_set_scroll_bar_background): Put appropriate content into CSS
	providers.
	* src/xterm.c (x_free_frame_resources): Free CSS providers.
	* src/xterm.h (struct x_output): New fields for scroll bar
	stylesheet providers.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	* src/frame.c (scroll_bar_adjust_thumb_portion_p): Adjust doc string.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Improve scroll bar treatment on Haiku

	* src/haiku_support.cc (MessageReceived): Subtract portion from
	range of scroll bar.
	* src/haikuterm.c (BE_SB_MAX): Adjust values for better
	rounding.
	(haiku_set_scroll_bar_thumb): Round values instead of
	truncating them.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Fix inconsistent thumb position on Haiku scroll bars

	* src/haikuterm.c (haiku_set_scroll_bar_thumb): If
	scroll_bar_adjust_thumb_portion is nil, directly calculate thumb
	portions without setting page_size.

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Handle Wayland displays correctly in browse-url

	* lisp/net/browse-url.el (browse-url-process-environment): Use
	WAYLAND_DISPLAY as the display environment variable on
	PGTK.  (bug#54333)

2022-03-11  Po Lu  <luangruo@yahoo.com>

	Allow C-mouse-2 to split windows on XInput 2 builds

	* src/xterm.c (handle_one_xevent): Use x_scroll_bar_handle_click
	if ControlMask is set.

2022-03-10  Po Lu  <luangruo@yahoo.com>

	Fix scroll bar portion on Haiku scroll bars

	* src/haiku_support.cc (EmacsScrollBar): Set steps to
	appropriate value.
	(ValueChanged): Test new value against old value before sending
	value event.
	(MessageReceived): Handle portion and range.
	(BView_scroll_bar_update): New argument for portion.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_set_scroll_bar_thumb):
	(haiku_set_horizontal_scroll_bar_thumb): New functions.
	(haiku_set_horizontal_scroll_bar):
	(haiku_set_vertical_scroll_bar): Use those functions to set
	scroll bar values.
	(haiku_read_socket): Handle new meanings of scroll bar values.
	* src/haikuterm.h (struct scroll_bar):

2022-03-10  Alan Third  <alan@idiocy.org>

	Fix NS toolbar identifier (bug#54326)

	* src/nsterm.m ([EmacsWindow createToolbar:]): Set the identifier to
	something that will always be unique to that frame.

2022-03-10  Juri Linkov  <juri@linkov.net>

	Fix new option completions-max-height and new values for completion-auto-help

	* doc/emacs/mini.texi (Completion Options): Fix pxref for
	"Buffer Display Action Alists".

	* lisp/minibuffer.el (completion-auto-help): Explain new values in docstring.
	(completions-max-height): Use choice to allow nil.

2022-03-10  Jimmy Aguilar Mena  <spacibba@aol.com>

	Add new mode completions-highlight-mode.

	completions-max-height new custom variable.

2022-03-10  Jimmy Aguilar Mena  <spacibba@aol.com>

	completion-auto-help new values.

	Added also entries to news and manual

2022-03-10  Augusto Stoffel  <arstoffel@gmail.com>

	Don't strip invisible text when formatting hover string

	This was introduced in https://github.com/joaotavora/eglot/issues/482 due to a bad interaction with a specific
	server.  But this solution makes hyperlinks in Eldoc buffers
	unclickable, because the markdown-mode function that visits a link
	relies on the invisible text.

	Per https://github.com/joaotavora/eglot/issues/866

	* eglot.el (eglot--format-markup): Use buffer-string instead of
	filter-buffer-substring

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/865

2022-03-10  Michael Albinus  <michael.albinus@gmx.de>

	Support remote home directories via connection property

	* doc/misc/tramp.texi (Home directories): New section.
	(Top, Usage): Add it to the menue.
	(Predefined connection information): Mention "~".
	(Multi-hops, File name syntax): Fix typos.

	* lisp/net/tramp.el (tramp-handle-expand-file-name): Check for
	remote home directory.  (Bug#53847)

2022-03-10  Po Lu  <luangruo@yahoo.com>

	Fix display of minibuffer prompts in some circumstances on Haiku

	* src/haikuterm.c (haiku_flush): Always flip buffers as long as
	buffer flipping is not blocked.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix menu bar activation on PGTK

	* src/gtkutil.c (menu_bar_button_pressed_cb): Only update menu
	bar if no menu is active, and the event window is not the widget
	window itself.  Also make menu in use.
	* src/pgtkmenu.c (popup_deactivate_callback): Make menu not in
	use.
	* src/xdisp.c (redisplay_internal): Return if popup_activated
	also on PGTK.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix stray button release events being reported on GTK 2

	* src/xterm.c (handle_one_xevent): Drop ButtonRelease events
	that are destined for a popup menu.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix menu bar event detection on XI2 builds using Core Input

	* src/gtkutil.c (xg_get_gdk_scale): Always return 1 on GTK+ 2.
	(xg_event_is_for_menubar): Fix some ifdefs.
	* src/xterm.c (handle_one_xevent): Update a comment.

2022-03-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix regression in vtable-goto-object

	* lisp/emacs-lisp/vtable.el (vtable-goto-object): Fix moving to
	the object.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix some issues with GTK native input and modifiers on GTK 2

	* src/gtkutil.c (xg_widget_key_press_event_cb): Manually ignore
	modifier keys on GTK 2.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Make XInput 2 features work on GTK 2 builds

	* src/xfns.c (setup_xi_event_mask): On GTK 2, select for
	button, motion, entry/exit and key events.
	* src/xmenu.c (create_and_show_popup_menu): Clear XI grab if
	appropriate.
	* src/xterm.c (handle_one_xevent): Pass some kinds of input
	extension events to GTK manually on versions of GTK+ that don't
	understand them.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix GTK widgets not appearing inside child frames

	* src/xfns.c (x_set_parent_frame): Disable GTK's own frame
	synchronization in child frames.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Fix error when creating frames on NS with no main window

	* nsfns.m (Fx_create_frame): If main window is not present,
	center frame window instead of cascading it.

2022-03-09  Po Lu  <luangruo@yahoo.com>

	Don't update Haiku menu bar if nothing changed

	* haikumenu.c (set_frame_menubar): If Lisp-level contents didn't
	change, refrain from actually updating the menu bar.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Fix flicker during frame resize on Haiku

	* haikuterm.c (haiku_update_end): Call BWindow_Flush directly.
	(haiku_set_vertical_scroll_bar): Stop calling flush_frame.
	(haiku_flush): Only flip buffer of tooltip frames.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* sed1v2.inp: Update for recent changes.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Improve handling of tooltips inside menus on Haiku

	* src/haiku_support.cc (BMenu_run): Make
	`process_pending_signals_function' return a struct timespec.
	* src/haiku_support.h: Update prototypes.
	* src/haikumenu.c (haiku_process_pending_signals_for_menu):
	Return result of `timer_run'.
	* src/haikuterm.c (haiku_flush): Flip buffers if frame is dirty.

2022-03-08  Paul Eggert  <eggert@cs.ucla.edu>

	Decouple mod-test.c from Gnulib

	mod-test.c should not use Gnulib code, as that creates
	unnecessary coupling between Emacs internals and this test module.
	Also Gnulib code is compiled without -fPIC whereas mod-test.c
	needs -fPIC and recompiling Gnulib with -fPIC would be too painful.
	* src/Makefile.in (LIB_NANOSLEEP): New macro.
	(LIBES): Use it.
	* test/Makefile.in (REPLACE_FREE, FREE_SOURCE_0, FREE_SOURCE_0):
	Remove.  All uses removed.
	(LIB_CLOCK_GETTIME, LIB_NANOSLEEP): New macros.
	(MODULE_CFLAGS): Do not -I from lib as that would include Gnulib
	modifications to standard .h files (e.g., "#define nanosleep
	rpl_nanosleep") and we don’t want the Gnulib replacements.
	Instead, for gmp.h (on platforms lacking <gmp.h>) simply '-I.'
	with a suitable gmp.h.
	(gmp.h): New rule to create a suitable gmp.h.
	($(test_module)): Depend on config.h since the code uses config.h.
	Depend on gmp.h if we need to create a suitable one.
	If compiling mini-gmp.h, compile the original one and not
	the Emacs-specific one, to lessen coupling with Emacs internals.
	Link with LIB_CLOCK_GETTIME and LIB_NANOSLEEP.
	(clean): Remove gmp.h.
	* test/src/emacs-module-resources/mod-test.c: Don’t include timespec.h.
	All uses of timespec.h APIs changed to use system-supplied APIs.
	Change _Static_assert to plain assert, so that we needn’t rely
	on Gnulib’s _Static_assert.
	(timespec_le) [CLOCK_REALTIME]: New function.
	Change use of timespec_cmp changed to use this instead.
	(Fmod_test_sleep_until, Fmod_test_nanoseconds):
	Define these functions and their Lisp names mod-test-sleep-until
	and mod-test-nanoseconds only if CLOCK_REALTIME,
	since they now won’t work on platforms lacking CLOCK_REALTIME.
	(Fmod_test_nanoseconds): Just use _Static_assert since it
	should work on all platforms.
	* test/src/emacs-module-tests.el (mod-test-sleep-until)
	(mod-test-nanoseconds, mod-test-double):
	Skip test if the corresponding functione is not defined.

2022-03-08  Paul Eggert  <eggert@cs.ucla.edu>

	Do not include <attribute.h> from <config.h>

	This is because mod-test.c shouldn’t use source code from lib,
	but it does need to include <config.h>.
	* lib-src/ebrowse.c, lib-src/emacsclient.c, lib-src/etags.c:
	* lib-src/make-docfile.c, lib-src/movemail.c:
	* lib-src/seccomp-filter.c, src/dynlib.h, src/lisp.h:
	* src/syssignal.h, src/sysstdio.h, src/systhread.h, src/tparam.h:
	Include <attribute.h>.
	* src/conf_post.h: Do not include <attribute.h>.
	All uses of attribute.h macros replaced with their _GL_ equivalents.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Add more dead keys.

2022-03-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark tramp test unstable on EMBA

	* test/lisp/net/tramp-tests.el
	(tramp-test44-asynchronous-requests): Mark timed-out EMBA test as
	unstable.

2022-03-08  Michael Albinus  <michael.albinus@gmx.de>

	Implement abbreviate-file-name in Tramp for Google drive

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-get-home-directory):
	Implement for Google drive.

2022-03-08  Jim Porter  <jporterbugs@gmail.com>

	Support applying indices to more Eshell dollar expansions

	For example, '${echo -e "hi\nbye"}[1]' should expand to "bye".

	* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Support applying
	indices to '${}', '$()', and '$<>' forms.
	(Bug#54227)

	* lisp/eshell/esh-var-tests.el (esh-var-test/interp-lisp-indices)
	(esh-var-test/interp-cmd-indices)
	(esh-var-test/interp-cmd-external-indices)
	(esh-var-test/quoted-interp-lisp-indices)
	(esh-var-test/quoted-interp-cmd-indices): New tests.

2022-03-08  Jim Porter  <jporterbugs@gmail.com>

	Improve wording of Eshell variable interpolation code/documentation

	* lisp/eshell/esh-arg.el (eshell-unescape-inner-double-quote): Rename
	from 'eshell-parse-inner-double-quote'.

	* lisp/eshell/esh-cmd.el (eshell-with-temp-command): Improve
	docstring.

	* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Use
	'eshell-unescape-inner-double-quote' and improve robustness of quoted
	variable name matching.
	(eshell-parse-indices): Use 'eshell-unescape-inner-double-quote'.

	* doc/misc/eshell.texi (Dollars Expansion): Improve wording of
	subscript notation.

2022-03-08  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	d184773 Avoid assertion violations in 'bidi_resolve_brackets'

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Handle XI focus change events that specify implicit focus correctly

	* src/xterm.c (x_detect_focus_change): If detail is
	XINotifyPointer, set focus type to implicit.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Fix detection of modifier keys on XInput 2

	* src/xterm.c (handle_one_xevent): Fix iteration over sets of
	modifiers.

2022-03-08  Michael Albinus  <michael.albinus@gmx.de>

	Handle bug#54294 in Tramp

	* lisp/net/tramp.el (tramp-handle-file-locked-p, tramp-handle-lock-file):
	Use `tramp-system-name'.  (Bug#54294)

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Fix more uses of opaque Visual structure

	* src/image.c (x_kill_gs_process):
	* src/xfaces.c (x_free_colors):
	(x_free_dpy_colors):
	* src/xfns.c (Fxw_display_color_p):
	(Fx_display_grayscale_p):
	(Fx_display_visual_class):
	* src/xterm.c (x_copy_color):
	* src/xterm.h (x_mutable_colormap): Stop using private fields of
	Visual.

2022-03-08  Po Lu  <luangruo@yahoo.com>

	Return actual color cell count in x-display-color-cells

	* src/xfns.c (Fx_display_color_cells): Return the actual amount
	of color cells, or the amount of individual combinations of
	components.

2022-03-08  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	80736aef90 Fix which-func-update doc string
	d9e5ae5e20 Improve wording of 'dired-jump's description

2022-03-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	(cl-macro-list): Simplify by unifying the variants

	* lisp/emacs-lisp/cl-macs.el (cl-macro-list): Add the &whole and the
	dotted tail cases from `cl-macro-list1`.
	(cl-macro-list1, cl-define-compiler-macro-list): Delete edebug elem specs.
	(cl-destructuring-bind, cl-define-compiler-macro): Use `cl-macro-list`
	instead, now that it covers all the cases we need.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Avoid color leaks while better ensuring a close color is found

	* src/xterm.c (x_alloc_nearest_color_1): Verify nearest can be
	allocated, and use that color value.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Fix choice of visuals for XPM icon

	* src/xterm.c (x_bitmap_icon): Allow using XPM icon on
	StaticColor and StaticGray as well.

2022-03-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove lock file in --no-build-details, too

	* src/filelock.c (current_lock_owner): Make file writes work when
	using --no-build-details (bug#54294).

2022-03-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark ert-test-run-tests-batch-expensive unstable on EMBA

2022-03-07  Kjartan Oli Agustsson  <kjartanoli@outlook.com>  (tiny change)

	Add user stylesheet option for doc-view EPUB support

	* lisp/doc-view.el (doc-view-start-process): Add user stylesheet to
	process arguments when appropriate.

	* lisp/doc-view.el (doc-view-mutool-user-stylesheet): New user option.

2022-03-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/seq.el (seq-concatenate): Accept non-`sequencep` sequences

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Correctly handle exposure in oldXMenu

	* oldXMenu/Activate.c (XMenuActivate): Call set expose_func if
	no pane was found.
	(XMenuActivateSetExposeFunction): New function.
	* oldXMenu/XMenu.h: New typedef `expose_func'.  Update
	prototypes.
	* src/xmenu.c (x_menu_expose_event): New function.
	(x_menu_show): Set expose event handler.
	* src/xterm.c (x_dispatch_event): Make `static' only on GTK.
	* src/xterm.h: Expose `x_dispatch_event' on no-toolkit builds.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Improve color handling on colormapped displays

	* src/xfns.c (select_visual): Set `visual_info' field whenever
	appropriate.
	(x_create_tip_frame, XDisplayCells): Don't access private fields
	of Visual.

	* src/xterm.c (x_color_cells, x_alloc_nearest_color_1): Use
	colormap_size instead of default cell count.
	(XTflash, x_bitmap_icon, x_term_init):
	* src/xterm.h (struct x_display_info, FRAME_X_VISUAL_INFO): Stop
	accessing private fields of Visual.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Handle color allocation failures caused by colormap changes

	* src/xterm.c (x_alloc_nearest_color_1): Recompute color cells
	if allocation of cached value failed.

2022-03-07  Michael Albinus  <michael.albinus@gmx.de>

	Rework `abbreviate-file-name' in Tramp

	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Add 'tramp-get-home-directory'.

	* lisp/net/tramp-compat.el (tramp-file-name-handler): Declare.
	(tramp-compat-exec-path): Use it.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	Add 'tramp-get-home-directory'.
	(tramp-gvfs-handle-expand-file-name): Rewrite tilde handling.
	(tramp-gvfs-handle-get-home-directory): New defun.

	* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
	Add 'tramp-get-home-directory'.
	(tramp-sh-handle-get-home-directory): New defun.
	(tramp-sh-handle-expand-file-name): Rewrite tilde handling.

	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	Add 'tramp-get-home-directory'.
	(tramp-smb-handle-expand-file-name): Rewrite tilde handling.
	(tramp-smb-handle-get-home-directory): New defun.

	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Add 'tramp-get-home-directory'.
	(tramp-sudoedit-handle-expand-file-name): Rewrite tilde handling.
	(tramp-sudoedit-handle-get-home-directory): New defun.

	* lisp/net/tramp.el (tramp-file-name-for-operation):
	Add `tramp-get-home-directory'.
	(tramp-get-home-directory): New defun.
	(tramp-handle-abbreviate-file-name): Use it.
	(tramp-set-file-uid-gid, tramp-get-remote-uid)
	(tramp-get-remote-gid): Use `tramp-file-name-handler'.
	(tramp-get-remote-null-device): Do not check for null VEC, it
	doesn't happen anymore.

	* test/lisp/net/tramp-tests.el (tramp-test05-expand-file-name-relative):
	Reorder checks.
	(tramp-test07-abbreviate-file-name):
	(tramp--test-ange-ftp-p): Adapt tests.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Fix color leak

	* src/xterm.c (x_alloc_nearest_color_1): Don't allocate colors
	multiple times when searching for a closest match.

2022-03-07  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	73f28fbde8 Add a comment for previous browse-url-of-dired-file change
	9b74e84857 Restore documented Emacs 27.2 behaviour of browse-url-of-d...
	cd77fd3b85 Update to Org 9.5.2-24-g668205

2022-03-07  Manuel Giraud  <manuel@ledu-giraud.fr>

	Fix bookmark-bmenu-list sorting.

	Do not sort bookmarks in `bookmark-bmenu-list' if `bookmark-sort-flag'
	is nil.

	Also, make the default order of bookmark-bmenu-list be the LIFO order
	defined in `bookmark-sort-flag's documentation.

2022-03-07  Po Lu  <luangruo@yahoo.com>

	Fix maximum selection size reporting

	* src/xselect.c (selection_quantum): Take into account extended
	request size.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous browse-url-file-url change

	* lisp/net/browse-url.el (browse-url-file-url): Fix typo in
	previous change.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix esh-proc-test/kill-pipeline-head loop syntax

	* test/lisp/eshell/esh-proc-tests.el
	(esh-proc-test/kill-pipeline-head): Fix syntax of loop.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Inhibit extpipe tests on EMBA, because they apparently time out?

	https://emba.gnu.org/emacs/emacs/-/pipelines/16387

2022-03-06  Po Lu  <luangruo@yahoo.com>

	Fix clearing of scroll bars on builds with disabled double buffers

	* src/xterm.c (x_scroll_bar_clear): Use XClearArea if the scroll
	bar is not double-buffered.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how bibtex-mark-entry places point

	* lisp/textmodes/bibtex.el (bibtex-mark-entry): Make `C-M-h'
	behave like in other modes (with point at the beginning of the
	region) (bug#4717).

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Show SVN status on "." directories, too

	* lisp/vc/vc-svn.el (vc-svn-after-dir-status): Allow tracking
	state of the "." directory, too, since they may have modified
	properties (bug#7861).

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix `W' in Dired with non-ASCII file names

	* lisp/net/browse-url.el (browse-url--file-name-coding-system):
	Factor out into own function.
	(browse-url-file-url): Property encode non-ASCII characters so
	that external browsers can understand them.
	(browse-url-emacs): Make `W' in Dired work with non-ASCII file
	names (bug#54271).

2022-03-06  Po Lu  <luangruo@yahoo.com>

	Get rid of a loop through all frames when processing events

	* src/xterm.c (handle_one_xevent): Just flip back buffer of f
	and any instead.
	(flush_dirty_back_buffer_on): New function.
	(flush_dirty_back_buffers): Delete function.

2022-03-06  Gustaf Waldemarson  <gustaf.waldemarson@gmail.com>

	Display complex data types in gdb-mi

	* lisp/progmodes/gdb-mi.el (bindat): Require.
	(gdb-invalidate-locals): Use `-stack-list-variables` instead of
	the deprecated `-stack-list-locals`. Additionally, this allow
	function arguments to be displayed in the locals buffer.
	(gdb-locals-values-buffer, gdb-locals-values-buffer-name)
	(gdb-locals-simple-values-only, gdb-locals-values-table): New
	variables.
	(gdb-locals-values-handler-custom): Create a new gdb buffer for
	extracting local variable values. To
	extract the values for 'complex' data-types, the command
	`-stack-list-locals` is used with the `--all-values` flag.

	The extracted values are then stored in a hash-table for later use in
	the `gdb-locals-handler-custom` that performs the actual update of the
	Local variable buffer.

	All variable values are filtered to fit it into a single line, being
	truncated as necessary by the user customizable option
	`gdb-locals-value-limit`.

	The old behavior of hiding complex values can be restored using the
	customizable `gdb-locals-simple-values-only` option.

	Patch amended by William Xu <william.xwl@gmail.com>.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix syntax error in obsolete message function

	* lisp/gnus/message.el (message-send-mail-function): Fix syntax error.

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix url-interactive-p type

	* lisp/url/url-vars.el (url-interactive-pw): Fix typo in previous
	checkin (bug#54275).

2022-03-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix problem with fetching images via Cloudflare

	* lisp/url/url-http.el (url-http): Factor out url-interactive-p.
	* lisp/url/url-auth.el (url-basic-auth):
	(url-basic-auth):
	(url-digest-prompt-creds): Use it to not query the user.

	* lisp/url/url-queue.el (url-queue-start-retrieve): Don't send a
	bogus empty Authorization header (bug#54246) -- this triggers
	Cloudflare's anti-attack software.  Instead rely on
	url-request-noninteractive.

	* lisp/url/url-vars.el (url-interactive-p): New utility function.

2022-03-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	(ecomplete-add-item): Preserve the more complete text

	Avoid replacing "John Doe <john@doe.ch>" with "john@doe.ch".

	* lisp/ecomplete.el (ecomplete-add-item): Keep the longest text

2022-03-06  Alan Mackenzie  <acm@muc.de>

	Restore call to byte-run-strip-symbol-positions in byte-compile-out

	Also increment a loop counter.  This should fix bug #54248.

	* lisp/emacs-lisp/byte-run.el (byte-run--strip-vector/record): increment the
	loop counter 'i' in the main loop.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-out): call
	byte-run-strip-symbol-positions on operands which are one-element lists.

2022-03-06  Mattias Engdegård  <mattiase@acm.org>

	Don't accept whitespace or hex floats in rgbi: colour specs

	`color-values-from-color-spec` (new in Emacs 28) erroneously accepted
	leading whitespace and hex floats in rgbi: components.

	Reported by Philip Kaludercic.

	* src/xfaces.c (parse_float_color_comp): Disallow leading whitespace
	and hex floats.
	* test/src/xfaces-tests.el
	(xfaces-internal-color-values-from-color-spec): Add test cases.

2022-03-06  Po Lu  <luangruo@yahoo.com>

	Respect inhibit-double-buffering on non-toolkit scroll bars

	* src/xfns.c (x_set_inhibit_double_buffering): Force scroll bars
	to be re-created on builds without toolkit scroll bars.

	* src/xterm.c (x_scroll_bar_create): Don't initialize back
	buffer if double buffering is disabled for the frame.

2022-03-06  João Távora  <joaotavora@gmail.com>

	Have a couple of lsp faces inherit from basic "shadow"

	* eglot.el (eglot-diagnostic-tag-unnecessary-face)
	(eglot-diagnostic-tag-deprecated-face): Inherit from 'shadow'.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/858

2022-03-06  Po Lu  <luangruo@yahoo.com>

	Slightly fix mouse-highlight processing on Haiku

	* src/haikuterm.c (haiku_read_socket): If no corresponding frame
	was found for a keyboard event, clear mouse highlight.

2022-03-06  Po Lu  <luangruo@yahoo.com>

	Implement frame cascading on Haiku

	* haikufns.c (haiku_create_frame): Cascade frame position with
	the focused frame if position is not user or programmer
	specified.

2022-03-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	0090318c61 * lib-src/seccomp-filter.c (main): Use faccessat2 only if ...
	3bb01a499b Fix regression in derived-mode-init-mode-variables

2022-03-05  Po Lu  <luangruo@yahoo.com>

	Implement "window cascading" on NS

	* src/nsfns.m (Fx_create_frame): Cascade new frame position if
	size hint flags are not USPosition or PPosition.

2022-03-05  Po Lu  <luangruo@yahoo.com>

	Reduce non-toolkit scroll bar flicker

	* src/xterm.c (x_scroll_bar_create): Initialize double buffer
	for scroll bar.
	(x_scroll_bar_set_handle)
	(x_scroll_bar_remove, x_scroll_bar_expose): Draw to back buffer
	instead.
	(x_scroll_bar_end_update): New function.
	(x_scroll_bar_clear): Fill the scroll bar with the background
	instead when double buffered.
	* src/xterm.h (struct scroll_bar): New field `x_drawable'.

2022-03-05  Po Lu  <luangruo@yahoo.com>

	Fix reporting of menu bar wheel events on no toolkit builds

	* src/xterm.c (x_toolkit_position): Handle menu bar position
	on no-toolkit builds.
	(x_create_terminal): Always add `toolkit_position_hook'.

2022-03-05  Robert Pluim  <rpluim@gmail.com>

	Use pselect instead of select in nsterm.m

	* src/nsterm.m ([EmacsApp fdhandler:]): Use pselect instead of
	the single remaining use of select (because we try to avoid using
	select directly) (bug#54245).

2022-03-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix emacs-module-test after recent changes

	* test/Makefile.in ($(test_module)): Include libgnu.a in the
	module test (because the module uses functions from gnulib)
	(bug#32452).

2022-03-05  Po Lu  <luangruo@yahoo.com>

	Obey decorator-specified width and height of tooltip frames on Haiku

	* src/haiku_support.cc (BWindow_dimensions): New functions.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (Fx_show_tip): Use actual dimensions, because
	the decorator might specify a minimum width and height for the
	tooltip frame.
	* src/haikuterm.c (haiku_update_size_hints): Ignore tooltip
	frames.

2022-03-05  Po Lu  <luangruo@yahoo.com>

	Garbage Haiku tooltip frames on size change

	* haikuterm.c (haiku_read_socket): If tooltip frame dimensions
	actually changed, garbage the frame.

2022-03-04  Paul Eggert  <eggert@cs.ucla.edu>

	Fix process-attributes time precision on BSD

	* src/sysdep.c (timeval_to_timespec) [__FreeBSD__ || DARWIN_OS]:
	Remove; no longer needed.
	(make_lisp_s_us) [__FreeBSD__ || DARWIN_OS || __OpenBSD__]:
	New function.
	(make_lisp_timeval) [__FreeBSD__ || DARWIN_OS || __OpenBSD__]:
	Rework in terms of make_lisp_s_us.
	(system_process_attributes) [__FreeBSD__ || DARWIN_OS ||
	__OpenBSD__]: Simplify by using the above.  This fixes some minor
	problems where timestamps promised more precision than was
	actually available.

2022-03-04  Paul Eggert  <eggert@cs.ucla.edu>

	Fix process-attributes time precision on GNU/Linux

	* src/sysdep.c [GNU_LINUX]:
	(time_from_jiffies): Simplify by using time-convert.  Change args
	and result type.  All uses changed.
	(ltime_from_jiffies): Remove; call time_from_jiffies instead.
	(put_jiffies): New function.
	(get_up_time): Return Lisp_Object not struct timespec.
	All uses changed.  Simplify by using time-add.
	(system_process_attributes): Simplify by using the above.
	This fixes some minor problems where timestamps promised more
	precision than was actually available.  When info is not
	available (e.g., sysconf fails) do not place it into the alist.
	* src/timefns.c (float_time): Now extern.

2022-03-04  Paul Eggert  <eggert@cs.ucla.edu>

	%CPU can exceed 100 on GNU/Linux

	* src/sysdep.c (system_process_attributes) [GNU_LINUX]:
	CPU usage can exceed 100% on a multicore platform when Emacs is
	not entirely single-threaded.

2022-03-04  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid unnecessary make_float in time arithmetic

	* src/timefns.c (float_time): New function.
	(time_arith, Ffloat_time): Use it.

2022-03-04  Paul Eggert  <eggert@cs.ucla.edu>

	Fix FreeBSD typo in process-attributes cstime

	* src/sysdep.c (system_process_attributes) [__FreeBSD__]:
	Fix typo that caused cstime to always equal cutime.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Flush default GC before using it in functions that accept a GContext

	* src/xterm.c (x_scroll_run): Flush normal_gc, since some of the
	following code depends on it being up-to-date.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Remove render code in x_scroll_run and drop NoExpose events instead

	* src/xterm.c (x_scroll_run): Stop avoiding NoExpose events
	through XRenderComposite.
	(handle_one_xevent): Drop NoExpose events to placate some code
	in Athena widgets.

2022-03-04  Dmitry Gutov  <dgutov@yandex.ru>

	project-shell: Ensure the resulting buffer is live

	* lisp/progmodes/project.el (project-shell):
	Make sure to recreate the shell if the buffer exists but not live
	(https://lists.gnu.org/archive/html/emacs-devel/2022-03/msg00017.html).

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Prevent some NoExpose events from being generated

	* src/xterm.c (x_scroll_run): Use the rendering extension if
	available to avoid NoExpose events.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Implement `pre_activate' callbacks for Motif menus

	* lwlib/lwlib-Xm.c (make_menu_in_widget): Add
	xm_pop_up_callback as the popup callback.
	(xm_pop_up_callback): New function.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS build

	* msdos/sedlibmk.inp: Update for gnulib merge.

2022-03-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	trace.el: Preserve the line structure

	Print newlines appearing inside values (i.e. inside strings) as \n
	rather than actual newlines so as to avoid messing up the main
	structure of the trace buffer.

	* lisp/emacs-lisp/trace.el (trace-entry-message)
	(trace-exit-message, trace--read-args): Quote newlines

2022-03-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid statting directories on startup for Info

	* doc/misc/efaq.texi (File-name conventions) Mention
	Info-directory-list instead.

	* doc/misc/info.texi (Emacs Info Variables): Mention
	Info--default-directory-list.

	* lisp/info.el (Info-default-directory-list): Default to nil to
	avoid statting directories on Emacs startup (bug#27933).
	(Info--default-directory-list): Factored out into own function.
	(Info-default-dirs): Append value of Info-default-directory-list
	to the value returned from Info--default-directory-list.

2022-03-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve scroll-bar-mode/default-frame-alist interaction docs

	* lisp/scroll-bar.el (scroll-bar-mode): Mention
	default-frame-alist (bug#54237).

	* src/frame.c (syms_of_frame): Clarify further that setting this
	variable may have unintended consequences.

2022-03-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some sleeps to gnutls_try_handshake

	* admin/merge-gnulib (GNULIB_MODULES): Add the nanosleep module.
	* m4/gnulib-comp.m4 (gl_EARLY):
	* lib/gnulib.mk.in: Automatic update.

	* m4/nanosleep.m4:
	* lib/nanosleep.c: New module.

	* nt/mingw-cfg.site (gl_cv_func_free_preserves_errno):
	* nt/gnulib-cfg.mk (OMIT_GNULIB_MODULE_nanosleep): Omit nanosleep,
	since mingw has it.

	* src/gnutls.c (gnutls_try_handshake): Add some sleeping to the
	busy-wait loop so that we don't use 100% CPU here (bug#32452).

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Add a few warnings about special event structures on X

	* xterm.c (x_construct_mouse_click)
	(x_note_mouse_movement): Add comments explaining the nature of
	some special event structures.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Fix some errors in stretch glyphs code on PGTK

	* src/pgtkterm.c (x_draw_stretch_glyph_string): Remove
	unnecessary code.  Reported by Eli Zaretskii <eliz@gnu.org>.

2022-03-04  Eli Zaretskii  <eliz@gnu.org>

	Fix wording and punctuation in recent Gnus documentation changes

	* lisp/gnus/nnselect.el (nnselect-allow-ephemeral-expiry): Make
	the first sentence of the doc string be a single line.

	* doc/misc/gnus.texi (Creating Search Groups): Fix space between
	sentences.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Initialize time inside motion and button events converted from XI events

	* src/xterm.c (handle_one_xevent): Make sure time is initialized
	in artificial events passed to functions that use it.

2022-03-04  Andrew G Cohen  <cohen@andy.bu.edu>

	Turn expiry on for nnselect groups

	Articles in (persistent) groups from the gnus/nnselect backend will
	now be run through the expiry process upon exit, like other persistent
	groups. Expiry is not on by default for ephemeral nnselect groups but
	may be turned on with nnselect-allow-ephemeral-expiry set to t.

	* lisp/gnus/nnselect.el (nnselect-request-expire-articles): Make
	article expiry work.
	(nnselect-allow-ephemeral-expiry): New variable.
	* doc/misc/gnus.texi (Creating Search Groups): Document
	nnselect-allow-ephemeral-expiry.

2022-03-04  Po Lu  <luangruo@yahoo.com>

	Correctly process legacy XI wheel events on top of scroll bars

	* src/xterm.c (handle_one_xevent): Handle XI button events
	generated by scroll wheels on top of scroll bars.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	Pass core scroll wheel events outside the edit widget to Emacs on GTK

	* src/xterm.c (x_construct_mouse_click): Translate coordinates
	if the event window is not the edit widget window.
	(handle_one_xevent): Treat core scroll wheel events specially,
	if mouse_or_wdesc_frame did not find the frame.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	Fix display of stretch glyphs when hscrolled on PGTK

	* pgtkterm.c (x_draw_stretch_glyph_string): Use correct box
	dimensions.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_draw_fringe_bitmap): Synchronize logic with X.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	Synchronize NS fringe bitmap code with X

	* nsterm.m (ns_draw_fringe_bitmap): Redefine bitmap if it does
	not already exist.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	Synchronize Haiku fringe bitmap code with X

	* haikuterm.c (haiku_draw_fringe_bitmap):
	(haiku_define_fringe_bitmap):
	(haiku_destroy_fringe_bitmap): Synchronize logic with X.

2022-03-03  Po Lu  <luangruo@yahoo.com>

	Merge from origin/emacs-28

	29ff903bb0 Avoid crashes when fringe bitmaps are defined in daemon mode
	92e2d19fe7 One more fix of the BPA implementation
	cd51d9c7ab Fix handling of brackets in BPA

2022-03-03  Philipp Stephani  <phst@google.com>

	Teach Edebug about the special '&whole' syntax for compiler macros.

	* lisp/emacs-lisp/cl-macs.el (cl-define-compiler-macro-list): New
	Edebug element specification.
	(cl-define-compiler-macro): Use it.

	* test/lisp/emacs-lisp/cl-macs-tests.el
	(cl-define-compiler-macro/edebug): New unit test.

2022-03-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	(with-demoted-errors): Fix bug#54225

	* lisp/subr.el (with-demoted-errors): Adjust to argument order of
	`macroexp-warn-and-return` changed in f262a6af3694b41828ff.

2022-03-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix clobbering of match data in executable-set-magic

	* lisp/progmodes/executable.el (executable-set-magic): Switching
	buffers may clobber match data, so save the match data first
	(bug#54218).

2022-03-03  Jim Porter  <jporterbugs@gmail.com>

	Allow splitting strings in Eshell expansions with "plain" strings

	Since '$var[hello 0]' doesn't make sense when 'var' is a string, the
	previous restriction was unnecessary.

	* lisp/eshell/esh-var.el (Commentary): Update documentation.
	(eshell-apply-indices): Allow "plain" strings to split strings.

	* test/lisp/eshell/esh-var-test.el
	(esh-var-test/interp-var-string-split-indices)
	(esh-var-test/quoted-interp-var-string-split-indices): Update tests.

	* doc/misc/eshell.texi (Dollars expansion): Update documentation.

2022-03-03  Jim Porter  <jporterbugs@gmail.com>

	Fix parsing of indices in Eshell expansions

	Previously, more-complex index expansions, like '$var[":" 0]' or
	'$var[$(expr) 0]' failed to parse correctly.

	* lisp/eshell/esh-var.el (Commentary): Clarify indexing and length
	expansions.
	(eshell-parse-indices): Expand docstring and support parsing inside
	double-quotes.
	(eshell-eval-indices): New function.
	(eshell-parse-variable): Use it.

	* test/lisp/eshell/esh-var-tests.el (eshell-test-value): New defvar.
	(esh-var-test/interp-var-indices,
	(esh-var-test/interp-var-split-indices)
	(esh-var-test/interp-var-string-split-indices)
	(esh-var-test/interp-var-regexp-split-indices)
	(esh-var-test/interp-var-assoc, esh-var-test/interp-var-length-list)
	(esh-var-test/interp-var-length-string)
	(esh-var-test/interp-var-length-alist)
	(esh-var-test/quoted-interp-var-indices)
	(esh-var-test/quoted-interp-var-split-indices)
	(esh-var-test/quoted-interp-var-string-split-indices)
	(esh-var-test/quoted-interp-var-regexp-split-indices)
	(esh-var-test/quoted-interp-var-assoc)
	(esh-var-test/quoted-interp-var-length-list)
	(esh-var-test/quoted-interp-var-length-string)
	(esh-var-test/quoted-interp-var-length-alist): New tests.

	* doc/misc/eshell.texi (Dollars Expansion): Expand and reword
	documentation for indexing and length expansions.

2022-03-03  Jim Porter  <jporterbugs@gmail.com>

	Fix Eshell dollar interpolation inside of double-quotes

	For example,

	  echo "${echo hi}"

	previously tried to run the program named 'echo hi', instead of 'echo'
	with the argument 'hi'.

	* lisp/eshell/esh-arg.el (eshell-parse-inner-double-quote):
	New function.

	* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Support parsing
	when wrapped in double-quiotes.

	* test/lisp/eshell/esh-var-tests.el (esh-var-test/interp-var)
	(esh-var-test/interp-quoted-var)
	(esh-var-test/interp-quoted-var-concat)
	(esh-var-test/quoted-interp-var)
	(esh-var-test/quoted-interp-quoted-var)
	(esh-var-test/quoted-interp-lisp, esh-var-test/quoted-interp-cmd)
	(esh-var-test/quoted-interp-temp-cmd): New tests.

2022-03-03  Jim Porter  <jporterbugs@gmail.com>

	Add a new macro to simplify parsing temporary Eshell command strings

	This abstracts out the somewhat-unusual "insert&delete" logic in
	'eshell-parse-command' so that it can be used elsewhere, and also
	ensures that the deletion occurs even if an an error occurs.

	* lisp/eshell/esh-cmd.el (eshell-with-temp-command): New macro.
	(eshell-parse-command): Use it.

2022-03-03  Jim Porter  <jporterbugs@gmail.com>

	Move Eshell variable interpolation tests to their own file

	* test/lisp/eshell/eshell-tests.el (eshell-test/interp-cmd)
	(eshell-test/interp-lisp, eshell-test/interp-temp-cmd)
	(eshell-test/interp-concat, eshell-test/interp-concat-lisp)
	(eshell-test/interp-concat2, eshell-test/interp-concat-lisp2)
	(eshell-test/interp-cmd-external)
	(eshell-test/interp-cmd-external-concat, eshell-test/window-height)
	(eshell-test/window-width, eshell-test/last-result-var)
	(eshell-test/last-result-var2, eshell-test/last-arg-var):
	Move from here...

	* test/lisp/eshell/esh-var-test.el (esh-var-test/interp-lisp)
	(esh-var-test/interp-cmd, esh-var-test/interp-cmd-external)
	(esh-var-test/interp-temp-cmd, esh-var-test/interp-concat-lisp)
	(esh-var-test/interp-concat-lisp2, esh-var-test/interp-concat-cmd)
	(esh-var-test/interp-concat-cmd2)
	(esh-var-test/interp-concat-cmd-external, esh-var-test/window-height)
	(esh-var-test/window-width, esh-var-test/last-result-var)
	(esh-var-test/last-result-var2, esh-var-test/last-arg-var):
	... to here.

2022-03-03  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	225e0d6047 Correct etc/NEWS entry about bitmapped fonts

	# Conflicts:
	#	etc/NEWS

2022-03-02  Dmitry Gutov  <dgutov@yandex.ru>

	Cache the backend value together with the project root

	* lisp/progmodes/project.el (project-try-vc):
	Cache the backend value together with the root.
	(project-root, project-files, project-ignores):
	Update to access the new data structure.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c: Fix commentary on GTK client side windows.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Fix Motif build without toolkit scroll bars

	* src/xterm.c: Always include Xm.h on Motif.

2022-03-02  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el: Bump the version.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Don't calculate any frame for extension events

	* src/xterm.c (handle_one_xevent): If event is not a core event,
	don't try to calculate any from event.xany.window.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Implement `toolkit_position_hook' on PGTK

	* src/pgtkterm.c (pgtk_toolkit_position): New function.
	(pgtk_create_terminal): Set it as the toolkit position hook.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Fix menu bar position reporting on Haiku as well

	* src/haikuterm.c (haiku_toolkit_position): New function.
	(haiku_create_terminal): Register new hook.

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Fix reporting of imaginary key prefixes on toolkit tool and menu bars

	* src/keyboard.c (make_lispy_position): Set imaginary prefix if
	the terminal says what widget the position is on top of.
	* src/termhooks.h (struct terminal): New field
	`toolkit_position_hook'.
	* src/xterm.c (x_toolkit_position): New function.
	(x_create_terminal): Register hook.

2022-03-02  Brian Leung  <bkleung89@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Prevent empty diagnostic tags vector hiding main fontification

	* eglot.el (eglot-handle-notification): Require that the resulting
	list of faces is non-empty and that each face corresponds only to a
	known tag.

	For unknown tags, we don't pass any additional face information to
	Flymake, and instead expect it to make the appropriate overlay with
	the "severity" property of the Diagnostic.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/851

2022-03-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9dadcbe429 ; * doc/misc/eshell.texi (Dollars Expansion): Fix markup.
	2c3d1b6bf4 Improve/correct documentation about Eshell variable expansion
	9e257aecc9 Partially revert b03f74e0f2a578b1580e8b1c368665850ee7f808

2022-03-02  Po Lu  <luangruo@yahoo.com>

	Fix some bugs with multiple terminals on Haiku

	* src/haikuterm.c (haiku_mouse_position): Only clear
	`mouse_moved' for Haiku frames.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix persistent help text on disabled menu items

	* oldXMenu/Activate.c (XMenuActivate): Always deactivate help
	echo upon leaving a menu item.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	* src/msdos.c (dos_rawgetc): Handle tab bar clicks correctly.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Dismiss help text when item becomes unactivated on oldXMenu

	* oldXMenu/Activate.c (XMenuActivate): Dismiss help text when
	leaving an item.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix odd scrolling bugs on LessTif

	* src/xterm.c (handle_one_xevent): Give emulated button events
	to Motif.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Improve behavior of Motif popup menus on XI2

	* src/xmenu.c (create_and_show_popup_menu): Set input focus to
	menu window.

2022-03-01  Paul Eggert  <eggert@cs.ucla.edu>

	Revert previous merge-gnulib change

	* admin/merge-gnulib: Revert previous stopgap change.
	It shouldn’t be needed now that Gnulib has the change
	2022-03-01T18:01:59Z!eggert@cs.ucla.edu.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Add PropertyChangeMask to the standard event set

	* src/xfns.c (x_window): Remove special Motif code.
	* src/xterm.h (STANDARD_EVENT_SET): Add PropertyChangeMask.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix crashes and other bugs on LessTif

	* lwlib/lwlib-Xm.c (make_menu_in_widget): XmIsRowColumn is
	broken on the latest LessTif release, so avoid that here.
	* src/xfns.c (x_window): Add PropertyChangeMask which LessTif
	doesn't do itself.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix reporting of wheel events on top of GTK scroll bars

	* src/gtkutil.c (xg_update_scrollbar_pos):
	(xg_update_horizontal_scrollbar_pos): Stop ensuring the window
	is native.
	(xg_event_is_for_scrollbar): New variable `for_valuator'.
	All callers changed.
	* src/gtkutil.h: Update prototypes.
	* src/xterm.c (handle_one_xevent): Drop all valuator change
	events destined for scroll bars.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	* src/xwidget.h: Fix build with XI 2.4.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Make precision scrolling on top of the tool bar work

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map): Bind
	some more events.

	(pixel-scroll-precision):
	(pixel-scroll-start-momentum): If window is a frame, use its
	selected window.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Avoid duplicate wheel and button events on non-toolkit scroll bars

	* src/xterm.c (x_scroll_bar_create): Set appropriate input
	extension event mask.
	(handle_one_xevent): Move some ifdefs around and handle input
	extension button events on scroll bars.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix old X menu on builds with XI2

	* oldXMenu/Activate.c (XMenuActivateSetTranslateFunction): New
	function.
	(XMenuActivate): Handle generic events.
	* oldXMenu/XMenu.h: New prototypes.
	(Translate_func): New type.
	* src/xmenu.c (x_menu_wait_translate_generic_event): New
	function.
	(x_menu_show): Set translate function.

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Disable some code that interferes with menus on Lucid

	* src/xmenu.c (create_and_show_popup_menu)
	(server_timestamp_predicate): Disable timestamp code on builds
	using the Lucid menu bar widget.

2022-03-01  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6dbc3da205 Fix :tag for eol in tab-first-completion

2022-03-01  Po Lu  <luangruo@yahoo.com>

	Fix C-g inside toolkit file dialogs with XI2

	* src/xfns.c (Fx_file_dialog): Handle GenericEvents when looking
	for quit character.
	* src/xmenu.c (x_menu_wait_for_event): If data is non-nil, use
	XPending.

2022-03-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-02-28 02:58:30 UTC.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	Intern server time property during terminal initialization

	* src/xmenu.c (create_and_show_popup_menu): Use previously
	interned atom.
	* src/xterm.c (x_term_init): New atom `EMACS_SERVER_TIME_PROP'.
	* src/xterm.h (struct x_display_info): New field
	`Xatom_EMACS_SERVER_TIME_PROP'.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	Fix Motif menu help text in submenus

	* lwlib/lwlib-Xm.c (xm_arm_callback):
	(make_menu_in_widget):
	(update_one_menu_entry):
	(xm_update_one_widget):
	(do_call): Pass instance to arm callback and use wv as user data
	instead of call data.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c: Explain frame resize synchronization.

2022-02-28  Paul Eggert  <eggert@cs.ucla.edu>

	Work around merge-gnulib glitch from fresh checkout

	* admin/merge-gnulib: In a fresh checkout, run gnulib-tool
	twice, instead of merely running autogen.sh twice.

2022-02-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	ecomplete: Try and avoid losing data

	* lisp/ecomplete.el (ecomplete-add-item): Make sure the database is
	setup, so we don't risk overwriting it with a (mostly) empty one.
	(ecomplete-save): Don't save an empty database.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	Clean up input extension event handling code

	* src/xterm.c (handle_one_xevent): Fix usages of event
	structures of the wrong type.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Add some missing dead keys.

2022-02-28  Mattias Engdegård  <mattiase@acm.org>

	Clean up byte-compile-arglist-warn

	* lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-warn):
	Remove unnecessary sort (only need min and max).  Reduce mutation.

2022-02-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix :color specification in flat-button boxes

	* src/xfaces.c (realize_gui_face): Allow reliably specifying
	:color in flat-button boxes (bug#54196).

2022-02-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't throw errors while propertizing in sgml-mode

	* lisp/textmodes/sgml-mode.el (sgml-syntax-propertize): Don't
	throw an error when propertizing (bug#54195).

2022-02-28  Po Lu  <luangruo@yahoo.com>

	Better fix for bug#13476

	* lisp/faces.el (face-spec-recalc): Apply scroll bar foreground
	and background to the frame if changing the scroll-bar face.
	(scroll-bar): Restore previous declaration.  That way, the
	default colors are used for toolkit scroll bars, instead of
	black and white.

2022-02-28  Po Lu  <luangruo@yahoo.com>

	Improve treatment of toolkit scroll bars with the input extension

	* src/xterm.c (x_create_horizontal_toolkit_scroll_bar)
	(x_create_toolkit_scroll_bar): Set XI2 event mask appropriately.
	(handle_one_xevent): Make sure coordinates are correct for the
	frame's window when handling wheel events.

2022-02-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e77fc8262a Update to Org 9.5.2-22-g33543d
	9bce4b67f1 ; * lisp/help.el (with-help-window): Doc fix.  (Bug#54170)
	558b03a958 Add explicit '--no-heading' for ripgrep

2022-02-27  Po Lu  <luangruo@yahoo.com>

	Don't save menu bar events that land on the menu bar itself

	* src/xterm.c (handle_one_xevent): Ignore menu bar events which
	land on the menu bar itself instead of a button.

2022-02-27  Po Lu  <luangruo@yahoo.com>

	Treat scroll bar information consistently on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): New field `info'.
	(EmacsScrollBar): Obtain scroll bar info on initialization.
	(ButtonRegionFor): Use that information instead.

2022-02-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Merge from gnulib

	* m4/gnulib-common.m4 (gl_COMMON_BODY):
	* lib/gnulib.mk.in (CXXCPP):
	* lib/cdefs.h: Updated with admin/merge-gnulib.  (This is in
	preparation to adding the nanosleep module later.)

2022-02-27  Po Lu  <luangruo@yahoo.com>

	Don't send help-echo on menu button arming not caused by motion events

	* lwlib/lwlib-Xm.c (xm_arm_callback): Ignore arming if the arm
	was not caused by an EnterNotify or MotionNotify event.

2022-02-27  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Translate motion events on Motif.

2022-02-27  Po Lu  <luangruo@yahoo.com>

	Work around some problems with Motif and the input extension

	* src/xmenu.c (create_and_show_popup_menu): Restore input focus
	to the frame's outer window if there was an input extension
	grab.

2022-02-27  Po Lu  <luangruo@yahoo.com>

	Translate some more input extension events needed by Motif

	* src/xterm.c (handle_one_xevent): Translate XI_Enter and
	XI_Leave events when built with Motif.

2022-02-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a50f8dec09 Follow OpenSSH changes in Tramp
	e86eae21a9 Document better how to reset attributes of faces for new f...

2022-02-26  Po Lu  <luangruo@yahoo.com>

	* commands.texi (Misc Events): Update description of wheel events.

2022-02-26  Manuel Uberti  <manuel.uberti@inventati.org>

	Add project-ignore-buffer-conditions

	* lisp/progmodes/project.el (project-ignore-buffer-conditions):
	New defcustom.
	(project--read-project-buffer):
	Use it (bug#54100).

2022-02-26  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Fix translation of button events.

2022-02-26  Po Lu  <luangruo@yahoo.com>

	Fix Motif menu and menu bar dismissal on XI2

	* src/xmenu.c (x_activate_menubar): Improve ungrabbing logic on
	XI2.
	(server_timestamp_predicate): New function.
	(create_and_show_popup_menu): If the display supports XI2, make
	sure the timestamps are correct by dispatching a PropertyNotify
	event to Xt.
	* src/xterm.c (handle_one_xevent): Translate XI_ButtonRelease
	events into core events before dispatching them to Xt.

2022-02-26  Po Lu  <luangruo@yahoo.com>

	Ignore irrelevant button events on Haiku scroll bars

	* src/haiku_support.cc (MouseDown): Ignore if there are too many
	buttons pressed.

2022-02-26  Po Lu  <luangruo@yahoo.com>

	Prevent crashes on event for removed scroll bar on Haiku

	* src/haiku_support.cc (class EmacsScrollBar): Remove field
	`scroll_bar'.
	(ValueChanged, MouseDown, MouseUp, BScrollBar_make_for_view):
	Adjust for changes.

	* src/haiku_support.h (struct haiku_scroll_bar_value_event)
	(struct haiku_scroll_bar_drag_event)
	(struct haiku_scroll_bar_part_event): New field `window'.

	* src/haikuterm.c (haiku_scroll_bar_from_widget): New function.
	(haiku_read_socket): Adjust for changes in scroll bar event
	structures.

2022-02-26  Po Lu  <luangruo@yahoo.com>

	Fix reporting of horizontal scroll bar buttons on Haiku

	* haikuterm.c (haiku_read_socket): Use correct values for scroll
	bar buttons when the scroll bar is horizontal.

2022-02-26  Po Lu  <luangruo@yahoo.com>

	Improve scroll bar button handling on Haiku

	* src/haiku_io.c (haiku_len): Add `SCROLL_BAR_PART_EVENT'.
	* src/haiku_support.cc (class EmacsScrollBar): New fields
	`dragging' and `current_state', along with `old_value' and
	`current_part'.
	(EmacsScrollBar): Set horizontal flag to `horizontal_p'.
	(MessageReceived): Set old_value when receiving
	SCROLL_BAR_UPDATE message.
	(ValueChanged): Don't allow scroll bar values to change while
	dragging.
	(MouseUp, MouseDown): Calculate button under mouse and act
	accordingly.
	* src/haiku_support.h (enum haiku_event_type): New event
	`SCROLL_BAR_PART_EVENT'.
	(enum haiku_scroll_bar_part): New enumerator.
	(struct haiku_scroll_bar_part_event): New struct.
	* src/haikuterm.c (haiku_read_socket): Handle
	SCROLL_BAR_PART_EVENTs.

2022-02-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ded89ed3fa * lisp/net/tramp-sh.el (tramp-ssh-controlmaster-options): ...

2022-02-25  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Set user time for xwidgets as well.

2022-02-25  Dmitry Gutov  <dgutov@yandex.ru>

	Drop the visited file modtime check for remote xref hits

	* lisp/progmodes/xref.el (xref--hits-remote-id): New variable.
	(xref--convert-hits, xref--collect-matches)
	(xref--find-file-buffer): Use it (bug#54025).

2022-02-25  Paul Eggert  <eggert@cs.ucla.edu>

	Robustify merge-gnulib a bit

	* admin/merge-gnulib: Fail if autogen.sh fails.
	Remove autom4te.cache before running gnulib-tool.

2022-02-25  Bob Rogers  <rogers@rgrjr.com>

	Add new file ietf-drums-date.el

	* lisp/mail/ietf-drums-date.el: parse-time-string replacement which is
	compatible but can be made stricter if desired.
	* test/lisp/mail/ietf-drums-date-tests.el (added): Add tests for
	ietf-drums-parse-date-string.
	* lisp/mail/ietf-drums.el (ietf-drums-parse-date): Use
	ietf-drums-parse-date-string.

2022-02-25  Po Lu  <luangruo@yahoo.com>

	Improve treatment of dropping mouse track state on Haiku

	* src/haikuterm.c (haiku_mouse_or_wdesc_frame): New function.
	(haiku_read_socket): Use it to find the appropriate frame when
	handling motion or button events.

2022-02-25  Po Lu  <luangruo@yahoo.com>

	Improve tracking of modified regions on Haiku

	* src/haiku_support.cc (class EmacsView): New field
	`invalid_region'.
	(FlipBuffers): Only invalidate that region.
	(SetUpDoubleBuffering): Clear that region.
	(BView_draw_lock): New parameters for denoting the region
	to invalidate.
	(BView_invalidate_region): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufns.c (haiku_set_background_color):
	* src/haikumenu.c (digest_menu_items):
	* src/haikuterm.c (haiku_clip_to_string):
	(haiku_flip_buffers):
	(haiku_clear_frame_area):
	(haiku_clear_frame):
	(haiku_draw_glyph_string):
	(haiku_after_update_window_line):
	(haiku_draw_window_cursor):
	(haiku_draw_vertical_window_border):
	(haiku_draw_window_divider):
	(haiku_draw_fringe_bitmap):
	(haiku_scroll_run):
	(haiku_read_socket):
	(haiku_flash):
	(haiku_clear_under_internal_border): Mark appropriate region as
	invalid before buffer flip.

2022-02-25  Po Lu  <luangruo@yahoo.com>

	Fix calculation of scroll deltas when coalescing wheel events

	* src/xterm.c (handle_one_xevent): Use accumulated values
	instead of raw delta to determine scroll amounts.

2022-02-25  Po Lu  <luangruo@yahoo.com>

	Make interpolated scrolling work above non-selected windows

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate): New
	parameter `old-window'.
	(pixel-scroll-precision): Pass originally selected window to the
	interpolation function.

2022-02-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5c77aed2d6 Mention flyspell-prog-mode in flyspell-mode doc string

2022-02-24  Jim Porter  <jporterbugs@gmail.com>

	Fix Eshell process tests to (hopefully) work on all platforms

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test/kill-pipeline):
	Fix test (bug#54136).

2022-02-24  Dmitry Gutov  <dgutov@yandex.ru>

	xref--find-file-buffer: Check modified-p and modtime

	* lisp/progmodes/xref.el (xref--find-file-buffer):
	Check whether the buffer contents match what's on disk
	(bug#54025).

2022-02-24  Po Lu  <luangruo@yahoo.com>

	Set user time when receiving any wheel events

	* src/xterm.c (handle_one_xevent): Set user time if the mouse
	wheel moved.

2022-02-24  Eli Zaretskii  <eliz@gnu.org>

	Fix esh-proc-tests on MS-Windows

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test/kill-pipeline)
	(esh-proc-test/kill-background-process): Fix tests on MS-Windows.

2022-02-24  Eli Zaretskii  <eliz@gnu.org>

	Make 't' in Buffer-menu be more defensive

	* lisp/buff-menu.el (Buffer-menu-visit-tags-table): Verify that
	the buffer holds a tags-table file before using it as such.
	(Bug#54133)

2022-02-24  Paul Eggert  <eggert@cs.ucla.edu>

	* admin/merge-gnulib: fix bare checkout (Bug#32452#65)

2022-02-24  Alan Mackenzie  <acm@muc.de>

	Amend byte-run-strip-symbol-positions so that an unexec build builds

	This fixes bug #54098.

	* lisp/emacs-lisp/byte-run.el (byte-run--strip-list)
	(byte-run--strip-vector/record): New functions.  These alter a list or
	vector/record structure only where a symbol with position gets replaced by a
	bare symbol.
	(byte-run-strip-symbol-positions): Reformulate to use the two new functions.
	(function-put): No longer strip positions from the second and third arguments.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-out): Remove the senseless
	"stripping" of putative symbol positions from OPERAND, which is nil or a
	number.

2022-02-24  Michael Albinus  <michael.albinus@gmx.de>

	Fix symlinks in tramp-sshfs.el  (Bug#54130)

	* lisp/net/tramp-sshfs.el (tramp-methods) <sshfs>:
	Add "-o transform_symlinks" to `tramp-mount-args'.
	(tramp-sshfs-file-name-handler-alist):
	Use `tramp-sshfs-handle-file-writable-p'.
	(tramp-sshfs-handle-file-writable-p): New defun.  (Bug#54130)

	* test/lisp/net/tramp-tests.el (tramp-test18-file-attributes)
	(tramp-test20-file-modes): Adapt tests.

2022-02-24  Po Lu  <luangruo@yahoo.com>

	Check if WM support for NET_WM_USER_TIME_WINDOW changed during updates

	* src/xterm.c (x_display_set_last_user_time): Update the user
	time window if window manager support changed.

	* src/xterm.h (struct x_display_info): New field
	`last_user_check_time'.

2022-02-24  Jim Porter  <jporterbugs@gmail.com>

	Don't superfluously emit prompts when terminating processes in Eshell

	* lisp/eshell/esh-proc.el (eshell-kill-process-function): Only reset
	the prompt if PROC is writing to the terminal.
	(eshell-sentinel): Only write the exit message if PROC is writing to
	the terminal (bug#54136).

	* test/lisp/eshell/esh-proc-tests.el (esh-proc-test/kill-pipeline)
	(esh-proc-test/kill-pipeline-head)
	(esh-proc-test/kill-background-process): New tests.

2022-02-24  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5942504391 Reword face-remap-add-relative manual entry

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Set border colors through the toolkit

	* src/xfns.c (x_set_border_pixel): Set colors through Xt to
	avoid some problems.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Fix auto-lower when the mouse moves onto a scrollbar on Haiku

	* src/haiku_support.cc (MouseMoved):
	(BView_inside_scroll_bar): New functions.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_read_socket): Don't auto-lower if the
	pointer left the view for a scroll bar.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Add support for _NET_WM_STATE_SHADED

	* doc/lispref/frames.texi (Management Parameters): Document new
	frame parameter `shaded'.
	* etc/NEWS: Announce new frame parameter.

	* src/frame.c (frame_parms) [HAVE_X_WINDOWS]: New frame
	parameter `shaded'.
	(syms_of_frame): New symbol `shaded'.
	* src/xfns.c (x_frame_parm_handlers): Install handler
	`x_set_shaded'.
	* src/xterm.c (x_set_shaded): New frame parameter handler.
	(x_get_current_wm_state): New parameter `shaded'.  All callers
	changed.
	(x_net_wm_state):
	(x_handle_net_wm_state): Handle shaded state.
	(x_term_init): Intern new atom `shaded'.
	* src/xterm.h: Update prototypes.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Condition out things specific to some versions of the input extension

	* src/xterm.c (x_free_xi_devices, x_init_master_valuators)
	(handle_one_xevent): Condition out code that isn't supposed to
	be run on the current input extension version.
	* src/xterm.h (struct xi_scroll_valuator_t): Make conditional on
	HAVE_XINPUT2_1.
	(struct xi_touch_point_t): Make conditional on HAVE_XINPUT2_2.
	(struct xi_device_t): Make individual fields conditional on the
	appropriate client-side input extension version.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Fix the MS-DOS port

	* msdos/sedlibmk.inp:
	* src/conf_post.h [MSDOS]: Update for recent gnulib.

2022-02-23  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Wanalyzer-null-dereference

	* src/xdisp.c (normal_char_ascent_descent): Pacify GCC 11.2.1
	20220127 (Red Hat 11.2.1-9) x86-64 -Wanalyzer-null-dereference.

2022-02-23  Mauro Aranda  <maurooaranda@gmail.com>

	Fix auth-sources defcustom

	* lisp/auth-source.el (auth-sources): The extra attributes should be
	in a plist, so inline both :host and :port.  Also, give a valid
	default value for the choice (bug#54127).

2022-02-23  Paul Eggert  <eggert@cs.ucla.edu>

	Port pre-commit hook to Git 2.35.0

	* build-aux/git-hooks/pre-commit: Use LC_ALL=C grep -E instead of
	sane_egrep (removed in Git 2.35.0).

2022-02-23  Paul Eggert  <eggert@cs.ucla.edu>

	Port to current Gnulib some more

	* admin/merge-gnulib: Remove lib/stdio-read.c and lib/stdio-write.c,
	as Emacs doesn’t need these new Gnulib files.

2022-02-23  Paul Eggert  <eggert@cs.ucla.edu>

	Update from Gnulib by running admin/merge-gnulib

2022-02-23  Paul Eggert  <eggert@cs.ucla.edu>

	Port to current Gnulib

	* configure.ac (AM_COND_IF): New macro, needed because Gnulib
	normally assumes Automake and now uses this Automake macro.
	Problem reported by Lars Ingebrigtsen (Bug#32452#47).

2022-02-23  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Create new unique windows with 'C-x t n' (bug#54038).

	* lisp/tab-bar.el (tab-bar-new-tab-choice): Replace the value 'nil'
	with explicit 'clone'.
	(tab-bar-move-window-to-tab): Ignore possible side/atom window
	parameters with ignore-window-parameters while deleting window.
	(tab-bar-new-tab-to): When 'tab-bar-new-tab-choice' is 'clone',
	create new unique windows with the same layout using window-state-get
	and window-state-put.  Do the same after deleting other windows
	when 'tab-bar-new-tab-choice' is 'window'.
	(tab-bar-duplicate-tab): Replace the value 'nil' with 'clone' for
	'tab-bar-new-tab-choice'.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Expand commentary in xterm.c

	* src/xterm.c: Expand commentary to include sections on optional
	features and toolkit support.

2022-02-23  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to version 2.2.0

	* doc/misc/modus-themes.org (Enable and load)
	(Differences between loading and enabling): Clarify wording.
	(Customization Options): Update sample configuration.
	(Option for completion framework aesthetics): Refactor
	'modus-themes-completions' to accept an alist value instead of a
	symbol.
	(Override colors): Elaborate on the example.
	(Toggle themes without reloading them): Document sample command that
	uses 'enable-theme' instead of 'load-theme'.
	(Acknowledgements): Update names of contributors to ideas.
	* etc/themes/modus-themes.el (modus-themes-operandi-colors)
	(modus-themes-vivendi-colors): Tweak the palette's completion-related
	background colors.
	(modus-themes-completion-standard-first-match)
	(modus-themes-completion-standard-selected)
	(modus-themes-completion-extra-selected): Deprecate faces and replace
	them with 'modus-themes-completion-selection'.
	(modus-themes-completion-key-binding): Rename it to
	'modus-themes-key-binding'.
	(modus-themes-mode-line): Remove faulty default value.
	(modus-themes-completions): Refactor it to accept an alist value.
	(modus-themes-box-buttons): Fix typo.
	(modus-themes--standard-completions, modus-themes--extra-completions)
	(modus-themes--extra-completions-line): Remove outdated private
	functions.
	(modus-themes--completion): Add new private function.
	(modus-themes-faces): Update faces.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Bump file's version.

	For a detailed change log, read:
	<https://protesilaos.com/codelog/2022-02-23-modus-themes-2-2-0/>.

2022-02-23  Jim Porter  <jporterbugs@gmail.com>

	Ignore 'eshell-broken-pipe' error in 'eshell-sentinel'

	This can happen if 'eshell-sentinel' tries to write output to another
	process, but that process has already terminated.

	* lisp/eshell/esh-proc.el (eshell-sentinel): Use 'ignore-error'
	instead of 'unwind-protect'.

2022-02-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make face-remap-set-base work with a single face again

	* lisp/face-remap.el (face-remap-set-base): Fix regression
	introduced by cece37cf09de9 (bug#46973).

2022-02-23  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_term_init): Catch some errors from defective X servers.

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Improve input extension version checks on GTK 3

	* src/xterm.c (x_term_init): If newer versions of XInput 2 don't
	work, then look for an older one.

2022-02-23  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	3dfc8bff15 Fix indexing of module functions that return enumeration t...
	86c0d9eb5f * doc/misc/transient.texi (Other Options): Fix a @ref.  (B...
	3b5e29eaa3 tramp.texi texinfo 4.13 compatibility
	5edb9572ec Explain "Tramp" spelling in its manual

2022-02-23  Po Lu  <luangruo@yahoo.com>

	Fix display corruption with background alpha set on unsupported display

	* src/xfns.c (x_set_alpha_background): Make opaque if display
	doesn't support the required features.

2022-02-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	(add-hook): Fix regression

	* lisp/subr.el (add-hook): When the hook has no local part yet, don't
	set `local` to t, so we set the right part of the depth-sym.
	(remove-hook): Don't modify the depth alist by side-effect since I'm
	not completely sure it's safe.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c: Expand commentary.

2022-02-22  Dmitry Gutov  <dgutov@yandex.ru>

	Unbreak project switcher when inside *xref* buffer

	* lisp/progmodes/xref.el (xref--ensure-default-directory):
	New function.
	(xref--show-xref-buffer, xref-show-definitions-buffer-at-bottom):
	Use it (bug#53626).

2022-02-22  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_term_init): Don't catch errors too many times.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Fix X errors caused by GTK using newer versions of XI2 than Emacs

	* src/xterm.c (x_term_init): Handle errors from XIQueryVersion
	caused by Emacs requesting versions of XI2 older than 2.2 and
	what GTK requested.

2022-02-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Enable "Revert Buffer" if file has different writability

	* lisp/menu-bar.el (menu-bar-file-menu): Enable "Revert Buffer" if
	the file has different writability than the buffer (bug#17148).

2022-02-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	(add-hook, remove-hook): Fix leaks (bug#48666)

	* lisp/subr.el (add-hook, remove-hook): Rewrite the hook depth
	management so we only keep the info relevant to functions present on
	the hook.

2022-02-22  Andrea Rossetti  <andrea.rossetti@gmail.com>  (tiny change)

	Improve ruler-mode dragging

	* lisp/ruler-mode.el (ruler-mode-mouse-drag-any-column)
	(ruler-mode-mouse-add-tab-stop, ruler-mode-mouse-del-tab-stop):
	Adjust callers.

	* lisp/ruler-mode.el (ruler-mode-window-col): Fix dragging when
	stepping outside the header line (bug#17788).

2022-02-22  Jeff Norden  <jeff@jnorden.com>  (tiny change)

	Make outline-blank-line into defcustom

	* lisp/outline.el (outline-blank-line): Make into defcustom
	(bug#54095).

2022-02-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't signal an error on re-builder startup with rx syntax

	* lisp/emacs-lisp/re-builder.el (reb-initialize-buffer): Make
	startup with rx syntax not signal an error (bug#54107).

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Fix build on glibc <2.10

	* src/alloc.c (Fmalloc_info): Only enable if glibc supports
	malloc_info.
	(syms_of_alloc): Likewise.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Fix GTK build with GLib <2.44

	* src/gtkutil.c (struct _EmacsMenuBar, EmacsMenuBar): New
	structs.
	(emacs_menu_bar_get_type): New function declaration.

	* src/gtkutil.c: Remove declaration of EmacsMenuBar class.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Improve XInput2 version checking

	* configure.ac: Check for various important structures from all
	versions of libXi.

	* src/xfns.c (setup_xi_event_mask):
	* src/xwidget.c (x_draw_xwidget_glyph_string):
	* src/xterm.c (x_init_master_valuators, handle_one_xevent)
	(x_term_init): Replace XI version checks based on protocol
	headers with new constants.

	* src/xterm.h (HAVE_XINPUT2_1, HAVE_XINPUT2_2, HAVE_XINPUT2_3)
	(HAVE_XINPUT2_4): New definitions.

2022-02-22  Michael Albinus  <michael.albinus@gmx.de>

	* test/lisp/net/tramp-tests.el (tramp--test-check-files): Adapt test.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Fix duplicate wheel events on XI2

	* src/xterm.c (handle_one_xevent): Don't generate wheel events
	on XI_ButtonPress.

2022-02-22  Po Lu  <luangruo@yahoo.com>

	Always send wheel events on XI2

	* src/xterm.c (handle_one_xevent): Send emulated button events
	as wheel events when handling XI2 button events.

2022-02-22  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	666e40a109 Fix 'display-line-numbers-mode' in hide-show buffers
	68d134cf0f Don't check whether a deleted window is deletable (Bug#54028)
	b38223a844 A friendlier error message from image-mode in an empty buffer
	b7a651ba37 Update to Org 9.5.2-17-gea6b74
	3a8c3f7abd ; Don't reference obsolete variables in edebug.el

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Improve momentum pixel scrolling on a non-selected window

	* lisp/pixel-scroll.el (pixel-scroll-kinetic-state): New
	argument `window'.
	(pixel-scroll-start-momentum): Don't select the window under
	the event when calculating velocity or redisplaying.

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Don't generate multibyte keystroke events if there is no actual text

	* src/xterm.c (handle_one_xevent): Don't generate
	MULTIBYTE_CHAR_KEYSTROKE_EVENTs if nbytes is zero.

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Add links to the vtable manual

	* doc/lispref/modes.texi (Tabulated List Mode): Mention vtables.
	* lisp/info-look.el (lambda): Link to vtables.

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the ELPA dependencies from test/Makefile.in

	* test/Makefile.in: Remove the ELPA dependencies, because it's
	pretty confusing when trying to debug things.

	* test/README (SELECTOR): Remove mention of the now-removed
	GNU_ELPA_DIRECTORY variable.

	* test/lisp/net/ntlm-tests.el (push): Add the ELPA dependencies
	here, which keeps it contained to one test file.  This also fixes
	bug#53586, since the obsoletion of `body' came from web-server.el.

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Don't pass invalid keyboard modifiers to the event loop on Haiku

	* src/haikuterm.c (haiku_read_socket): Ensure validity of extra
	keyboard modifiers.

2022-02-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Recognize mode changes

2022-02-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): bug#54034

	Handle Git's output when deleting and creating empty files, as well as
	when the diff is not shown because the file is considered as binary.

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve vtable :keymap handling

	* lisp/emacs-lisp/vtable.el (vtable-map, vtable--make-keymap):
	Don't alter keymaps passed in, and respect parent keymaps.

2022-02-21  Jim Porter  <jporterbugs@gmail.com>

	Send SIGPIPE to external Eshell processes if their output target closes

	* lisp/eshell/esh-io.el (eshell-pipe-broken): New error.
	(eshell-output-object-to-target): Signal 'eshell-pipe-broken' if the
	target is an exited/signaled process.

	* lisp/eshell/esh-proc.el (eshell-insertion-filter): Handle
	'eshell-pipe-broken'.

	* test/lisp/eshell/esh-proc-tests.el: New test.

2022-02-21  Jim Porter  <jporterbugs@gmail.com>

	Ensure 'eshell-output-object' always returns nil for consistency

	This prevents functions like 'eshell-print' from writing doubled
	output when run in Eshell.  Previously, the result would be:

	  ~ $ eshell-print hi
	  hihi

	* lisp/eshell/esh-io.el (eshell-output-object): Always return nil.

2022-02-21  Jim Porter  <jporterbugs@gmail.com>

	Improve docstrings for 'eshell-exec-lisp' and functions that call it

	* lisp/eshell/esh-cmd.el (eshell-exec-lisp, eshell-apply*)
	(eshell-funcall*, eshell-eval*, eshell-apply, eshell-eval)
	(eshell-funcall, eshell-applyn, eshell-funcalln, eshell-evaln):
	Improve docstrings.

2022-02-21  Eli Zaretskii  <eliz@gnu.org>

	Revert "Remove PROBLEMS section on double-buffering"

	This reverts commit 366b2bc757d011f96693bd219877c5aa42fa3359.

	We cannot be sure this problem is no longer relevant, since
	its root cause was in software we don't control, and cannot
	tell whether any of the versions where that problem happened
	are still out in the wild.

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Special Isearch slightly

	* doc/emacs/search.texi (Special Isearch): Clarify slightly
	(bug#19924).  (All the keys in this node is about what happens
	during isearch, but that information is quite a ways away at this
	point, so it doesn't hurt to repeat that info.)

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove PROBLEMS section on double-buffering

	* etc/PROBLEMS: Remove section on problems with double-buffering,
	as apparently it's now no longer an issue (bug#30088).

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make 'ispell-change-dictionary' completion work better

	* lisp/textmodes/ispell.el (ispell--aspell-found-dictionaries):
	New variable (bug#24050).
	(ispell-find-aspell-dictionaries): Save the list of actually
	identified dictionary.
	(ispell-valid-dictionary-list): Use it to filter out non-installed
	dictionaries.

2022-02-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `next-buffer' order reflect command line file order

	* lisp/startup.el (command-line-1): Make `next-buffer' order
	reflect the command line file order (bug#21505).

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Try to fix bug#54051

	* src/xterm.c (handle_one_xevent): Don't give obviously bogus
	configure events to Xt.

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Prevent Haiku display from being opened multiple times

	* src/haikufns.c (Fx_open_connection): Return if display
	connection already exists.

2022-02-21  Po Lu  <luangruo@yahoo.com>

	Prevent GTK from setting unreasonable size hints with large menu bars

	* src/gtkutil.c (struct _EmacsMenuBar): New struct.
	(emacs_menu_bar_init):
	(emacs_menu_bar_class_init):
	(emacs_menu_bar_get_preferred_width):
	(emacs_menu_bar_new): New functions.
	(xg_update_menu_item): Use our own menu bar class on GTK 3.
	* src/gtkutil.h (EmacsMenuBar): New class.

2022-02-20  Po Lu  <luangruo@yahoo.com>

	Implement left-right separators for dialog boxes on Haiku

	* src/haiku_support.cc (BAlert_set_offset_spacing): New
	function.
	* src/haiku_support.h: Update prototypes.
	* src/haikumenu.c (struct submenu_stack_cell): Remove unused
	struct.
	(haiku_dialog_show): Use offset spacing if a left-right boundary
	was seen and make sure the user can always quit a dialog if no
	enabled items exist.

2022-02-20  Dmitry Gutov  <dgutov@yandex.ru>

	Bump xref.el version.

	* lisp/progmodes/xref.el: Bump version to 1.4.0.

2022-02-20  Dmitry Gutov  <dgutov@yandex.ru>

	Public-ize xref-show-xrefs

	* lisp/progmodes/xref.el (xref-show-xrefs):
	New function (wrapper for an older, private one, bug#42967).

2022-02-20  Po Lu  <luangruo@yahoo.com>

	Respect `extra-keyboard-modifiers' when handling XI2 keyboard input

	* src/xterm.c (handle_one_xevent): Add extra modifiers to
	XI2 keyboard state.

2022-02-20  Dmitry Gutov  <dgutov@yandex.ru>

	Public-ize xref-current-item

	* lisp/progmodes/xref.el (xref--current-item):
	Rename to 'xref-current-item' (bug#53956).  Update all references.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Further fixes for eww-open-url on Tramp files

	* lisp/url/url-file.el (url-file-asynch-callback): Simplify
	slightly (bug#40425).
	* lisp/url/url-queue.el (url-queue-start-retrieve): Allow
	non-local files here, too.

2022-02-20  Juri Linkov  <juri@linkov.net>

	* lisp/mouse.el (context-menu-entry): Remove help-buffer-under-preparation.

	(bug#53910)

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a compilation warning in cus-edit-tests.el

2022-02-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	(loadhist_initialize): Fix regression test failure

	* src/lread.c (loadhist_initialize): Adjust assertion for the nil case.
	(readevalloop): Signal an error for non-string `sourcename`.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust doc-tests-documentation/autoloaded-macro

	* test/src/doc-tests.el
	(doc-tests-documentation/autoloaded-macro): Adjust test -- rx is
	loaded in nativecomp Emacsen when the tests are run, apparently.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify Minibuffer Edit example

	* doc/emacs/mini.texi (Minibuffer Edit): Say how to disable SPC
	and ? completion (bug#36745).

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add instructions on disabling SPC completion to Minibuffer Edit

	* doc/emacs/mini.texi (Minibuffer Edit): Say how to disable SPC
	and ? completion (bug#36745).

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning introduced by previous shr.el change

	* lisp/net/shr.el (url-file): Fix compilation warning.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make eww work better on Tramp HTML

	* lisp/net/eww.el (eww-open-file): Use it.
	(eww-browse-url): Ditto.

	* lisp/net/shr.el (shr-expand-url): Allow loading relative Tramp
	files if we're reading from a file:// document.

	* lisp/url/url-file.el (url-allow-non-local-files): New user option
	(bug#40425).

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `g' work in eww buffers displaying Tramp files

	* lisp/net/eww.el (eww--file-buffer): Refactored out.
	(eww-open-file): From here.
	(eww-reload): Make reloading work in Tramp files.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make string-pixel-width about 40% faster

	* lisp/emacs-lisp/subr-x.el (string-pixel-width): Speed up.

2022-02-20  Michael Albinus  <michael.albinus@gmx.de>

	* doc/misc/tramp.texi (Customizing Methods): Add tramp-nspawn.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Quote files that start with - in dired

	* lisp/dired-aux.el (dired-shell-stuff-it): Add ./ to file names
	that start with - (bug#10458).

2022-02-20  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp.el (tramp-read-passwd): Adapt for empty user names.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation warning in previous sendmail.el change

	* lisp/mail/sendmail.el (mm-long-lines-p): Fix compilation warning.

2022-02-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that `mail-send' breaks too-long lines

	* lisp/mail/sendmail.el (mail-send): Ensure that we fold too-long
	lines when using `sendmail-user-agent' (bug#53412).

2022-02-20  Matthias Meulien  <orontee@gmail.com>

	Add more bookmark types

	* lisp/gnus/gnus-sum.el (gnus-summary-bookmark-jump):
	* lisp/man.el (Man-bookmark-jump): Mark the bookmark type
	(bug#54030).

2022-02-20  Po Lu  <luangruo@yahoo.com>

	Fix font panel on NS

	* src/nsterm.m ([EmacsView changeFont:]): Don't use emacs_event,
	instead placing events directly into the keyboard buffer.

2022-02-20  Po Lu  <luangruo@yahoo.com>

	* src/haikumenu.c (haiku_dialog_show): Set `popup_activated_p'.

	Author:

2022-02-20  Po Lu  <luangruo@yahoo.com>

	Handle GUI input while inside popup dialog on Haiku

	* src/haiku_support.cc (alert_popup_value): New variable.
	(be_alert_thread_entry): New function.
	(BAlert_go): Complete rewrite that allows async input to be
	handled while the popup is active.
	* src/haiku_support.h: Update prototypes.
	* src/haikumenu.c (haiku_dialog_show, haiku_popup_dialog): Stop
	blocking input and pass required callbacks to `BAlert_go'.
	* src/haikuterm.c (haiku_term_init): Set interrupt input mode to
	t.

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Fix typo in last change

	* src/xterm.c (handle_one_xevent): Use `xi_done_keysym' label
	when ignoring modifier keys from XI2 input.

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Ignore modifier keys early when handling X key press events

	* src/xterm.c (handle_one_xevent): Ignore modifier keys earlier
	without going through the usual key lookup.
	(x_delete_terminal): Free recorded modifier map.
	(x_find_modifier_meanings): Record modifier map.

	* src/xterm.h (struct x_display_info): New field `modmap'.

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Free XI2 devices in x_delete_display instead

	* src/xterm.c (x_delete_display): Free XI2 device data here
	instead, since it doesn't involve contacting the X server any
	more.
	(x_delete_terminal): Stop freeing XI2 device data.

2022-02-19  Philip Kaludercic  <philipk@posteo.net>

	Revert "; * rcirc.el (rcirc-print): Prefer sleep-for over sit-for"

2022-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	(specpdl_unrewind): Fix corner case

	* src/lisp.h (enum specbind_tag): New elem SPECPDL_NOP.

	* src/eval.c (specpdl_unrewind): Zap entries that can't be applied any more,
	and simplify.
	(default_toplevel_binding, lexbound_p, Fbacktrace__locals): Simplify.
	(do_one_unbind, mark_specpdl): Handle SPECPDL_NOP.

2022-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	(macroexp-warn-and-return): Fix bug#53618

	* lisp/emacs-lisp/macroexp.el (macroexp-warn-and-return):
	Reorder arguments to preserve compatibility with that of Emacs-28.
	(macroexp--unfold-lambda, macroexp--expand-all):
	* lisp/emacs-lisp/pcase.el (pcase-compile-patterns, pcase--u1):
	* lisp/emacs-lisp/gv.el (gv-ref):
	* lisp/emacs-lisp/eieio.el (defclass):
	* lisp/emacs-lisp/eieio-core.el (eieio-oref, eieio-oref-default)
	(eieio-oset-default):
	* lisp/emacs-lisp/easy-mmode.el (define-minor-mode):
	* lisp/emacs-lisp/cl-macs.el (cl-symbol-macrolet, cl-defstruct):
	* lisp/emacs-lisp/cl-generic.el (cl-defmethod):
	* lisp/emacs-lisp/byte-run.el (defmacro, defun):
	* lisp/emacs-lisp/bindat.el (bindat--type): Adjust accordingly.

2022-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	(loadhist_initialize): Minor refactoring

	Consolidate a bit of code.

	* src/lread.c (loadhist_initialize): New function.
	(Fload, readevalloop): Use it.

2022-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Fix mishaps

	This reverts the last change so it also applies to non-git diffs again.
	Instead, we're now more careful not to mis-recognize file headers as
	addition/removal lines.
	In addition to that, mark the file header such that it's
	re-font-locked all at once, and to still recognize it after
	`diff-reverse-direction`.

2022-02-19  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp password prompts for sudo-like methods

	* doc/misc/tramp.texi (Password handling): Explain entries for
	doas, sudo and sudoedit.

	* etc/NEWS (Tramp): Document changed password prompts.

	* lisp/net/tramp-sh.el (tramp-methods) <sudo, doas>:
	Add `tramp-password-previous-hop'.
	(tramp-maybe-open-connection): Modify `previous-hop' if needed.

	* lisp/net/tramp-sudoedit.el (tramp-methods) <sudoedit>:
	Add `tramp-password-previous-hop'.
	(tramp-sudoedit-null-hop): New defconst.
	(tramp-sudoedit-send-command): Use it.

	* lisp/net/tramp.el (tramp-methods): Adapt docstring.
	(tramp-null-hop): New defconst.
	(tramp-get-remote-null-device): Use it.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Some vtable.texi copy edits

	* doc/misc/vtable.texi (Making A Table): Mention the accessors.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention vtable accessor functions

	* doc/misc/vtable.texi (Making A Table): Mention the accessors.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the vtable documentation on argument types

	* doc/misc/vtable.texi (Making A Table): Say what the argument
	types are.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix a vtable example

	* doc/misc/vtable.texi (Introduction): Fix example.

2022-02-19  Eli Zaretskii  <eliz@gnu.org>

	Improve vtable documentation

	* doc/misc/vtable.texi (top-level): Add @syncodeindex directives.
	(Introduction): Fix wording and markup.  Add indexing.
	(Making A Table, Commands, Interface Functions): Fix typos and
	markup.  Add indexing.

	* etc/NEWS: Improve wording of the vtable's NEWS entry.

	* doc/misc/Makefile.in (INFO_COMMON): Add 'vtable'.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add column sorting order indicators to vtable

	* lisp/emacs-lisp/vtable.el (vtable--indicator): New function.
	(vtable--insert-header-line): Use it to display sorting order
	indicators.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make string-pixel-width slightly speedier

	* lisp/emacs-lisp/subr-x.el (string-pixel-width): Speed up
	string-pixel-width in the zero-length string case.

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Avoid consing extra string when processing GTK native input

	* src/gtkutil.c (xg_im_context_commit): Use
	`decode_string_utf8' to decode input text.

	* src/keyboard.c (kbd_buffer_get_event_1): If coding system is
	Qt, simply return the string without decoding it.

	* src/termhooks.h (enum event_kind): Document meaning of Qt as
	coding system in a multibyte keystroke event's string argument.

2022-02-19  Mauro Aranda  <maurooaranda@gmail.com>

	Fix types of some align.el defcustoms

	* lisp/align.el (align-region-heuristic)
	(align-large-region): Both options can be nil, but the defcustom type
	didn't allow nil values.
	(align-rules-list-type): The "Run If" and "Valid" attributes
	should be functions, but the default value was t.  Change it to
	#'always (bug#54048).

2022-02-19  Mauro Aranda  <maurooaranda@gmail.com>

	Fix :match function for the key widget

	* lisp/wid-edit.el (key): Calling key-valid-p directly doesn't work,
	because the :match function is called with the widget and the value as
	arguments (bug#54049).

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Fix some more hangs when parenting child frames around on Haiku

	* src/haiku_support.cc (ParentTo):
	(FrameMoved): Don't sync when a recursive lock might be able to
	be held.

2022-02-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new library to format variable-pitch tables

	* doc/misc/vtable.texi (Index): New manual.

	* lisp/emacs-lisp/vtable.el: New library.

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Improve portability of alpha channel visual detection

	* src/xfns.c (select_visual): Look for PictVisuals with an alpha
	channel instead of blindly assuming that 32 bit visuals have an
	alpha channel.
	(Fx_show_tip): Fix crash on some displays where child is None.

	* src/xterm.c (x_term_init): Initialize Xrender before
	calling select_visual.

2022-02-19  Alan Mackenzie  <acm@muc.de>

	Fix symbols with position appearing in the output of `compile-defun'

	This happened with the tags of a condition-case.  Also fix the detection of
	circular lists while stripping the positions from symbols with position.

	* lisp/emacs-lisp/byte-run.el (byte-run--circular-list-p): Remove.
	(byte-run--strip-s-p-1): Write a value of t into a hash table for each cons or
	vector/record encountered.  (This is to prevent loops with circular
	structures.)  This is now done for all arguments, not just those detected as
	circular lists.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-file-form-defvar)
	(byte-compile-form, byte-compile-dynamic-variable-op)
	(byte-compile-constant, byte-compile-push-constant): Remove redundant calls to
	`bare-symbol'.
	(byte-compile-lambda): call `byte-run-strip-symbol-positions' on the arglist.
	(byte-compile-out): call `byte-run-strip-symbol-positions' on the operand.
	This is the main call to this function in bytecomp.el.

	* src/fns.c (hashfn_eq): Strip the position from an argument which is a symbol
	with position.
	(hash_lookup): No longer strip a position from a symbol with position.
	(sxhash_obj): Add handling for symbols with position, substituting their bare
	symbols when symbols with position are enabled.

2022-02-19  Eli Zaretskii  <eliz@gnu.org>

	Fix character compositions on the mode line

	* src/composite.c (composition_compute_stop_pos)
	(Ffind_composition_internal): When characters come from a string,
	determine whether to compose them from that string's multibyteness,
	not from that of the current buffer.  (Bug#53729)

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Don't ignore events from XI2 slave devices anymore

	All the machinery needed to keep track of events from those
	devices is already in place, so that's no longer required.

	* src/xterm.c (x_get_scroll_valuator_delta):
	(xi_reset_scroll_valuators_for_device_id):
	(handle_one_xevent): Don't ignore XI devices that are not master
	pointers or keyboards.

2022-02-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	57c112cfe5 ; * doc/emacs/files.texi (Comparing Files): Fix a reference.
	bdeac2d5af ; Fix a typo in filesets.el's doc string

2022-02-19  Po Lu  <luangruo@yahoo.com>

	Always decode GTK input method text as utf-8-unix

	* src/gtkutil.c (xg_im_context_commit): Use `utf-8-unix' as
	coding system for text.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Be less strict about which emulated motion events to ignore

	* src/xterm.c (handle_one_xevent): Don't test XI2 version before
	dropping PointerEmulated motion events.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (haiku_create_frame): Error if font wasn't found.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Utilize new string decoding feature in GTK native input

	* src/gtkutil.c (xg_im_context_commit): Don't decode strings
	manually using g_utf8_to_ucs4 but pass unibyte string as the
	keystroke event arg instead.

2022-02-18  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Handle multiple directory separators in gnus-search results

	Try to treat the file names more like file names, less like strings
	to massage.

	* lisp/gnus/gnus-search.el (gnus-search-indexed-parse-output): Use
	`expand-file-name' to collapse separators and generally canonicalize
	the name. Use `file-name-split' and joining instead of regexp
	munging.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Fix background stipple with `alpha_background'

	* src/xterm.c (x_fill_rectangle): Fix treatment of foreground
	and background colors when there is a stipple.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Fix a crash on some versions of GTK

	* src/emacsgtkfixed.c (XSetWMNormalHints): Fix potential
	arithmetic fault.

2022-02-18  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	1e4b04c Improve documentation of filling and justification commands
	9fd396e * lisp/progmodes/subword.el (superword-mode): Doc fix.  (Bug#...
	e303cb1 Fix indexing of module functions that return complex types.

2022-02-18  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	c8442df ; Separate command and concept index in Transient manual
	8aa052c ; Fix Transient manual
	5b7752a Fix problem with popd for in remote shell buffers
	38f6ea1 Import texi source file for transient manual
	df34929 Update to Org 9.5.2-15-gc5ceb6

2022-02-18  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	# Conflicts:
	#	lisp/startup.el

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Fix blurry text on multiple scale monitor setups

	* src/pgtkterm.c (pgtk_copy_bits): Preserve window scale factor
	on temporary surface.  (bug#54040)

2022-02-18  Andrew G Cohen  <cohen@andy.bu.edu>

	Make sure nnselect search query is properly parsed

	* lisp/gnus/gnus-search.el (gnus-search-make-spec): The search query
	should not be interpreted as raw, but whatever the underlying search
	engine expects.

2022-02-18  Andrew G Cohen  <cohen@andy.bu.edu>

	Fix gnus searching of native servers

	* lisp/gnus/gnus-group.el (gnus-group-make-search-group):
	(gnus-group-read-ephemeral-search-group):  Find the real server even
	when the group is native.

2022-02-18  Po Lu  <luangruo@yahoo.com>

	Make treatment of `alpha-background' more consistent

	* src/xterm.c (x_clear_glyph_string_rect):
	(x_draw_glyph_string_background): Ignore alpha_background on all
	cursors.

2022-02-18  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Fix gnus-search-run-search methods

	* lisp/gnus/gnus-search.el (gnus-search-run-search): Both these
	implementations were setting the current buffer and then not setting
	it back.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Make stipple backgrounds respect `alpha-background'

	* src/xterm.c (x_fill_rectangle): Respect `alpha-background'
	when drawing stipple.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Fix mis-parsing of certain malformed XBM files

	* src/image.c (xbm_scan): Return error on a character literal
	that doesn't start with "\x".

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Parse XBM images which use character escapes for hex literals

	* src/image.c (xbm_scan): Implement parsing of hex escapes in
	character literals.

2022-02-17  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Fix gnus-search notmuch thread searches

	* lisp/gnus/gnus-search.el (gnus-search-run-search): Multiple things
	wrong with collecting thread ids from the search results, and
	constructing a new search query.
	(gnus-search-indexed-search-command): Use list appending rather than
	backtick construction, that was more confusing than it was helpful.

2022-02-17  Juri Linkov  <juri@linkov.net>

	* lisp/mouse.el (context-menu-entry): Don't create menu for Help commands.

	Help commands that describe keybindings call context-menu-entry bound to
	a key.  This causes too much trouble when trying to build the context menu
	in a temporary Help buffer that is not displayed in a window.
	OTOH, there is no information in context menus useful for Help commands.
	So `help-buffer-under-preparation' is added to filter out such calls.
	(bug#53910)

2022-02-17  Eli Zaretskii  <eliz@gnu.org>

	Resurrect innocent joke in byte-opt.el

	* lisp/emacs-lisp/byte-opt.el: Resurrect innocent joke in a
	comment.

2022-02-17  Eli Zaretskii  <eliz@gnu.org>

	Fix files-tests on MS-Windows

	* test/lisp/files-tests.el
	(files-tests-zzdont-rewrite-precious-files): Renamed from
	'files-tests-dont-rewrite-precious-files', to fix a subtle problem
	that breaks 2 tests on MS-Windows.
	(files-tests-revert-buffer)
	(files-tests-revert-buffer-with-fine-grain): No need to disable
	file locking anymore.

2022-02-17  Mattias Engdegård  <mattiase@acm.org>

	Fix or remove outdated comments

	* src/eval.c (funcall_lambda): Rewrite obsolete comment.
	* src/bytecode.c (exec_byte_code): Remove lying comment and
	unneeded #define.
	* lisp/emacs-lisp/byte-opt.el: Remove car.  Keep pig.
	(byte-compile-log-lap-1): Remove obsolete and irrelevant comment.

2022-02-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/face-remap.el: Fix bug#53294

	* lisp/face-remap.el (face-remap--copy-face): New function.
	(face-attrs--make-indirect-safe): Use it.

2022-02-17  Eli Zaretskii  <eliz@gnu.org>

	Speed up exiting "emacs -Q"

	* lisp/files.el (files--buffers-needing-to-be-saved): Don't call
	functions from seq.el.  Using seq.el has an annoying side-effect
	of slowing down "C-x C-c" from "emacs -Q" due to the need to load
	seq.el.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Fix crash when displaying XBM images on a 32-bit visual

	* src/image.c (Create_Pixmap_From_Bitmap_Data): Fix use of wrong
	(default) depth.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Implement XBM images on Haiku

	* src/image.c (image_create_bitmap_from_data): Handle allocation
	failures on Haiku.
	(Create_Pixmap_From_Bitmap_Data): Implement for Haiku.

2022-02-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a NEWS entry for the bookmark changes (bug#54030)

	* lisp/bookmark.el (bookmark-bmenu-mode): Make the type shorter.

2022-02-17  Matthias Meulien  <orontee@gmail.com>

	Don't prefix bookmark name with VC backend name

	* lisp/vc/vc-dir.el (vc-dir-bookmark-make-record): Remove prefix from
	bookmark name.

2022-02-17  Matthias Meulien  <orontee@gmail.com>

	Extend bookmark menu with with handler type column

	* lisp/bookmark.el (bookmark-bmenu--revert): Extend table entries with
	handler type.
	(bookmark-bmenu-mode): Add handler type column.
	* lisp/doc-view.el (doc-view-bookmark-jump): Set bookmark handler type.
	* lisp/help-mode.el (help-bookmark-jump): Set bookmark handler type.
	* lisp/image-dired.el (image-dired-bookmark-jump): Set bookmark handler type.
	* lisp/info.el (Info-bookmark-jump): Set bookmark handler type.
	* lisp/net/eww.el (eww-bookmark-jump): Set bookmark handler type.
	* lisp/vc/vc-dir.el (vc-dir-bookmark-jump): Set bookmark handler type.
	* lisp/woman.el (woman-bookmark-jump): Set bookmark handler type.

2022-02-17  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to version 2.1.0

	* doc/misc/modus-themes.org (Customization Options): Document new user
	options and relevant changes.
	(Option for links, Option for box buttons)
	(Option for completion framework aesthetics, Option for mail citations)
	(Option for intense markup in Org and others)
	(Option for diff buffer looks, Option for org-mode block styles)
	(Option for Org agenda constructs)
	(Option for the headings' overall style): Update user options.
	(More accurate colors in terminal emulators): Add section on how to
	improve the accuracy of color reproduction in terminal emulators.
	(Case-by-case face specs using the themes' palette)
	(Face specs at scale using the themes' palette, Override colors)
	(Override colors through blending, Custom Org user faces): Improve
	wording.
	(Custom Org emphasis faces): Add section about bespoke faces for Org
	emphasis markers.
	(Backdrop for pdf-tools): Improve sample code.
	(Ediff without diff color-coding): Add section about user-level
	changes to the style of Ediff buffers.
	(Full support for packages or face groups): Update lists of supported
	packages.
	(Indirectly covered packages): Update list of indirectly supported
	packages.
	(Note on underlines in compilation buffers): Clarify wording.
	(Note on EWW and Elfeed fonts): Be more specific about 'shr' faces.
	(Are these color schemes?): Answer frequently asked question.
	(Acknowledgements): Update acknowledgements' section.

	* etc/themes/modus-themes.el (modus-themes-operandi-colors)
	(modus-themes-vivendi-colors): Update color palettes.
	(modus-themes-subtle-red, modus-themes-subtle-green)
	(modus-themes-subtle-yellow, modus-themes-subtle-blue)
	(modus-themes-subtle-magenta, modus-themes-subtle-cyan)
	(modus-themes-subtle-neutral, modus-themes-intense-red)
	(modus-themes-intense-green, modus-themes-intense-yellow)
	(modus-themes-intense-blue, modus-themes-intense-magenta)
	(modus-themes-intense-cyan, modus-themes-intense-neutral)
	(modus-themes-refine-red, modus-themes-refine-green)
	(modus-themes-refine-yellow, modus-themes-refine-blue)
	(modus-themes-refine-magenta, modus-themes-refine-cyan)
	(modus-themes-nuanced-red, modus-themes-nuanced-green)
	(modus-themes-nuanced-yellow, modus-themes-nuanced-blue)
	(modus-themes-nuanced-magenta, modus-themes-nuanced-cyan)
	(modus-themes-special-cold, modus-themes-special-mild)
	(modus-themes-special-warm, modus-themes-special-calm)
	(modus-themes-diff-added, modus-themes-diff-changed)
	(modus-themes-diff-removed, modus-themes-diff-refine-added)
	(modus-themes-diff-refine-changed, modus-themes-diff-refine-removed)
	(modus-themes-diff-focus-added, modus-themes-diff-focus-changed)
	(modus-themes-diff-focus-removed, modus-themes-diff-heading)
	(modus-themes-heading-1, modus-themes-heading-2, modus-themes-heading-3)
	(modus-themes-heading-4, modus-themes-heading-5, modus-themes-heading-6)
	(modus-themes-heading-7, modus-themes-heading-8, modus-themes-hl-line)
	(modus-themes-variable-pitch, modus-themes-lang-note)
	(modus-themes-lang-warning, modus-themes-lang-error)
	(modus-themes-reset-soft, modus-themes-reset-hard): Fix typo in
	':group'.
	(modus-themes-markup-code): Add face.
	(modus-themes--headings-choice, modus-themes-headings)
	(modus-themes-org-agenda): Update documentation about typographic
	weights.
	(modus-themes-org-blocks, modus-themes-completions): Update doc string
	and add new stylistic variant.
	(modus-themes-intense-markup): Deprecate old user option.  Replace it
	with 'modus-themes-markup'.
	(modus-themes-mail-citations): Update doc string and add another
	stylistic variant.
	(modus-themes-box-buttons): Add new user option.
	(modus-themes--slant): Tweak how slant is applied.
	(modus-themes--markup, modus-themes--prompt, modus-themes--paren)
	(modus-themes--syntax-foreground, modus-themes--syntax-extra)
	(modus-themes--syntax-string, modus-themes--syntax-comment)
	(modus-themes--heading, modus-themes--agenda-structure)
	(modus-themes--agenda-habit, modus-themes--org-block-delim)
	(modus-themes--mode-line-attrs, modus-themes--standard-completions)
	(modus-themes--link, modus-themes--link-color, modus-themes--region)
	(modus-themes--hl-line, modus-themes--mail-cite): Tweak private
	functions.
	(modus-themes--button): Adjust private function.
	(modus-themes--heading-weights): Deprecate it.  Replace by
	'modus-themes-weights'.
	(modus-themes-faces): Update faces.

	* etc/themes/modus-vivendi-theme.el
	* etc/themes/modus-operandi-theme.el: Bump version number.

	For a detailed change log, read:
	<https://protesilaos.com/codelog/2022-02-17-modus-themes-2-1-0/>.

2022-02-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Have setopt check types

	* doc/lispref/variables.texi (Setting Variables): Note type checking.
	* lisp/cus-edit.el (setopt--set): New function to avoid having
	Customize saving values, too.
	(setopt): Use it.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Fix warning during dumping on MS-DOS

	* lisp/cus-start.el (standard): Filter out
	`process-error-pause-time' on MS-DOS.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Prevent menu items leak if x-pre-popup-menu-hook signals

	* src/menu.c (x_popup_menu_1): Make sure menu items are
	discarded if the pre popup menu hook signals.

2022-02-17  Michael Albinus  <michael.albinus@gmx.de>

	Fix problem with "~" in Tramp

	* lisp/net/tramp.el (tramp-handle-substitute-in-file-name):
	Remove special handling of "~" in localname.  (Bug#53053)

2022-02-17  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_init_master_valuators): Clear `pending_enter_reset'.

2022-02-17  Po Lu  <luangruo@yahoo.com>

	Improve handling of XI2 wheel movement

	* src/xterm.c (handle_one_xevent): Process movement in all
	directions and send it as a single event.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Fix SIGFPE on some fonts when calculating their average width on Haiku

	* src/haiku_font_support.cc (estimate_font_ascii): Avoid divison
	by zero.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	* src/emacsgtkfixed.c (XSetWMSizeHints): Improve fix for bug#8919.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Don't auto-lower when moving onto a menu bar on Haiku

	* src/haiku_io.c (haiku_len): Handle `MENU_BAR_LEFT'.
	* src/haiku_support.cc (EmacsMenuBar::MouseMoved): New function.
	* src/haiku_support.h (enum haiku_event_type): New event
	`MENU_BAR_LEFT'.
	(struct haiku_menu_bar_left_event): New structure.
	* src/haikuterm.c (haiku_read_socket): Don't auto-lower when the
	mouse exits the frame view onto the menu bar and handle
	MENU_BAR_LEFT events.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Handle `unspecified' values of symbolic font values on Haiku

	* src/haikufont.c (haikufont_spec_or_entity_to_pattern): Handle
	`unspecified' values of symbolic values.

2022-02-16  Michael Albinus  <michael.albinus@gmx.de>

	Fix problem with file-modification-time in tramp-sshfs.el

	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Use `tramp-handle-file-notify-add-watch',
	`tramp-handle-file-notify-rm-watch' and
	`tramp-handle-file-notify-valid-p'.
	(tramp-sshfs-handle-write-region): Set file modification time.
	(Bug#54016)

	* test/lisp/net/tramp-tests.el (tramp--test-asynchronous-processes-p):
	Filter out tramp-adb on multi-byte `default-directory'.
	(tramp--test-hpux-p, tramp--test-macos-p): Protect against errors.
	(tramp--test-check-files): Discriminate also tramp-sshfs.el.

2022-02-16  Matthias Meulien  <orontee@gmail.com>

	Fix computation of outline heading level for non-git diff

	* lisp/vc/diff-mode.el (diff-setup-buffer-type): Compute outline heading level
	using diff-hunk-header-re (bug#51809).
	(diff--font-lock-prettify): Disable prettify in non-git diff.

2022-02-16  Eli Zaretskii  <eliz@gnu.org>

	Add support for Tai Tham script

	* lisp/international/fontset.el (setup-default-fontset)
	(script-representative-chars): Add tai-tham.
	* lisp/language/thai.el ("Northern Thai"): New language
	environment.  Patch by Richard Wordingham
	<richard.wordingham@ntlworld.com>.  Set
	'composition-function-table' for the Tai Tham block.  Original
	code by Richard Wordingham <richard.wordingham@ntlworld.com>.

	* etc/HELLO: Add Northern Thai greeting.
	* etc/NEWS: Announce addition of Northern Thai language environment.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Fix recent change in xwidget.c

	* src/xwidget.c (xwidget_init_view): Don't assume ttip_widget
	is NULL if tooltips have not been initialized.

2022-02-16  Mattias Engdegård  <mattiase@acm.org>

	Speed up count_size_as_multibyte

	This function is used in many places to calculate the length of
	a unibyte string converted to multibyte.

	* src/character.c (count_size_as_multibyte): Move the overflow test
	outside the loop, which makes it much faster.  Standard compilers
	will even vectorise it if asked to (-O2 in Clang, -O3 in GCC).

2022-02-16  Mattias Engdegård  <mattiase@acm.org>

	Avoid emacs-module-tests failure on macOS

	* test/src/emacs-module-tests.el (module/describe-function-1):
	Prevent string mismatch caused by line breaks after filling;
	the macOS dynamic library suffix (.dylib) is longer than on other
	platforms.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Fix frame focus handling with native input

	* lisp/term/x-win.el (x-gtk-use-native-input-watcher): Stop
	passing frame parameter  to `x-internal-focus-input-context'.
	* src/xfns.c (Fx_internal_focus_input_context): Focus all focus
	frames from all displays.

2022-02-16  Po Lu  <luangruo@yahoo.com>

	Resolve xwidget scrolling mysteries

	* src/xterm.c (x_any_window_to_frame): Handle xwidget views.
	(handle_one_xevent): Always increment values array when handling
	motion events.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	* etc/NEWS: Improve the PGTK entry.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	Decode keyboard input as latin-1 whenever appropriate

	* src/keyboard.c (kbd_buffer_get_event_1): Use `coding'
	property if present.

	* src/termhooks.h (enum event_kind): Document meaning of
	`coding' property on text strings.

	* src/xterm.c (handle_one_xevent): Set coding property on text
	to latin-1 if it was obtained with XLookupString.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	Don't decode text within XIM callbacks or handle_one_xevent

	* src/keyboard.c (kbd_buffer_get_event_1):
	(kbd_buffer_get_event_2): New functions.
	(kbd_buffer_get_event): Accept a new meaning of
	MULTIBYTE_CHAR_KEYSTROKE_EVENT where .arg can be a unibyte
	string to be decoded in the locale coding system.

	* src/termhooks.h (enum event_kind): Document new meaning of
	.arg in a multibyte keystroke event.

	* src/xfns.c (struct x_xim_text_conversion_data): New struct.
	(x_xim_text_to_utf8_unix_1):
	(x_xim_text_to_utf8_unix_2): New functions.
	(x_xim_text_to_utf8_unix): Handle decode failure correctly.
	(xic_preedit_draw_callback): Abort IM context if text could not
	be decoded correctly.

	* src/xterm.c (handle_one_xevent): Utilize new meaning of
	MULTIBYTE_CHAR_KEYSTROKE_EVENT.

2022-02-15  Michael Albinus  <michael.albinus@gmx.de>

	Some Tramp cleanup

	* doc/misc/tramp.texi (Remote processes): Add also tramp-sshfs.el.

	* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
	Error-out for multi-byte `default-directory'.

	* lisp/net/tramp.el (tramp-tolerate-tilde): Move it up.
	(tramp-handle-abbreviate-file-name): Use it.
	(tramp-read-passwd): Show literal passphrase prompt.

2022-02-15  Jim Porter  <jporterbugs@gmail.com>

	Don't attempt to connect to a remote server during 'abbreviate-file-name'

	* lisp/net/tramp.el (tramp-handle-abbreviate-file-name): Only use the
	"home-directory" when a connection has been established.

2022-02-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow savehist-additional-variables to truncate lists

	* lisp/savehist.el (savehist-save): Allow truncating values (bug#30943).

2022-02-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust files-test-file-size-human-readable test

	* test/lisp/files-tests.el (files-test-file-size-human-readable):
	Fix test after recent change.

2022-02-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Make autoarg obsolete

	* lisp/obsolete/autoarg.el: Make obsolete.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	Fix parsing of some semibold font styles on Haiku

	* src/haiku_font_support.cc (font_style_to_flags): Accept
	"Semibold" to mean SemiBold as well.  Reported by
	augiedoggie <augiedoggie@users.noreply.github.com>.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	Disable auto-lowering and raising on Haiku when a popup is active

	* src/haikuterm.c (haiku_new_focus_frame):
	(haiku_read_socket): Don't raise or lower if popup is activated.

2022-02-15  Po Lu  <luangruo@yahoo.com>

	Replace use of `DefaultRootWindow' with our recorded root window

	* src/xfns.c (x_relative_mouse_position):
	(x_set_parent_frame):
	(Fx_mouse_absolute_pixel_position):
	(Fx_set_mouse_absolute_pixel_position):
	* src/xterm.c (x_iconify_frame): Use dpyinfo->root_window
	instead of DefaultRootWindow.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Improve the help message for the pgtk configure option

	* configure.ac: Describe the purpose of PGTK better.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (init_xterm): Use more reliable method to disable XI2.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Better handle devices being enabled on XI2

	* src/xterm.c (handle_one_xevent): Don't abort on DeviceChanged
	if the device couldn't be found, instead regenerating the device
	hierarchy to see if it was enabled.

2022-02-14  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Fix docstring and init of Gnus search -remove-prefix options

	* lisp/gnus/gnus-search.el (*-remove-prefix): For all engine defaults,
	remove incorrect docs stating this is a regexp (it's a string). Also,
	use `expand-file-name' to get the correct default value, not `concat'
	and (getenv "HOME").

2022-02-14  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Fix manual documentation of Gnus tool bars

	* doc/misc/gnus.texi: The options `gnus-use-toolbar',
	`gnus-toolbar-thickness', and `gnus-summary-mail-toolbar' no longer
	exist. Other options in this section have been renamed from "toolbar"
	to "tool-bar".

2022-02-14  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Be more explicit about the meaning of "remove prefix" in Gnus search

	* doc/misc/gnus.texi (Search Engines): It's easy to get confused about
	what we're removing and why.

2022-02-14  Eli Zaretskii  <eliz@gnu.org>

	Improve recent addition to documentation of face remapping

	* doc/lispref/display.texi (Basic Faces): Make the list of basic
	faces more complete.
	(Face Remapping): Improve wording of a recent addition; add
	cross-reference to "Basic Faces".

2022-02-14  Eli Zaretskii  <eliz@gnu.org>

	Improve format of values returned by 'file-size-human-readable'

	* lisp/files.el (file-size-human-readable): Emit one digit of the
	fractional part of the size only if there's just one digit before
	the decimal point.

2022-02-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in Face Remapping

	* doc/lispref/display.texi (Face Remapping): Fix typo.

2022-02-14  Philip Kaludercic  <philipk@posteo.net>

	Add command to contact maintainer

	* package.el (package-menu-mode-map): Add package-contact-maintainer.
	(package--query-desc): Extract a common utility function.
	(package-browse-url): Use package--query-desc.
	(package-contact-maintainer): Add command.

2022-02-14  Philip Kaludercic  <philipk@posteo.net>

	Allow for packages to be installed directly from VCS

	Packages installed via package-fetch are of the kind 'source, and
	their extra properties may include a :upstream key (a list consisting
	of the VC backend, a remote repository, a branch and a path within the
	repository) and :rev key (indicating a specific revision to checkout).

	* package.el (package-devel-dir): Add new option.
	(package-desc): Allow an empty version string to be passed to
	package-desc-from-define.
	(package-desc-full-name): Handle source packages.
	(vc-working-revision): Declare function for package-devel-commit.
	(package-devel-commit): Add function.
	(package-load-descriptor): Detect and handle source packages.
	(package-load-all-descriptors): Use package-devel-dir.
	(vc-clone): Declare function for package-unpack.
	(package-unpack): Handle source packages.
	(package-generate-description-file): Handle source packages by
	ommiting a version number.
	(package-install-from-archive): Check if a package is a source
	package.
	(package-fetch): Add new command
	(package-desc-status): Check for source packages.
	(package--remove-hidden): Hide regular packages from the package list
	if a source package was installed.
	(package-status-from-source): Add new face.
	(package-menu--print-info-simple): Handle source packages.
	(package-menu-mark-delete): Allow deleting source packages.
	(package-menu--status-predicate): Sort source packages after
	dependencies but before unsigned packages.
	(package-menu-filter-by-status): Allow filtering by source packages.

2022-02-14  Philip Kaludercic  <philipk@posteo.net>

	Implement vc-clone for git

	* vc-git.el (vc-git-clone): Add Git implementation

2022-02-14  Philip Kaludercic  <philipk@posteo.net>

	Add new command to clone a repository

	* vc.el (vc-clone): Add command

2022-02-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't signal errors in abbrev-table-p

	* lisp/abbrev.el (abbrev-table-p): Ignore the error.
	* src/lread.c (oblookup): Signal `wrong-type-argument' instead of
	`error' if it turns out that we're not really in an obarray (bug#53988).

2022-02-14  Philip Kaludercic  <philipk@posteo.net>

	Improve stability of message-hide-headers

	* message.el (message-hide-headers): Use a pointer instead of tracking
	the "end-of-headers" point manually (bug#53991).

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Premultiply background color by alpha for images

	* src/xterm.c (x_query_frame_background_color): Premultiply
	colors as X wants them when built without Cairo.

2022-02-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous Face Remapping doc change

	* doc/lispref/display.texi (Face Remapping): Fix typo.

2022-02-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Note caveat about remapping basic faces

	* doc/lispref/display.texi (Face Remapping): Note caveat about
	basic faces (bug#53636).

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Improve Haiku selection handling

	* lisp/select.el (gui--selection-value-internal): Use X types on
	Haiku as well.

	* lisp/term/haiku-win.el (haiku--selection-type-to-mime): Update
	types to correspond better with X.

	* src/haikuselect.c (Fhaiku_selection_data):
	(Fhaiku_selection_put): Remove a great deal of ad hoc code now
	handled by the regular selection machinery.

2022-02-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a mechanism for querying before executing a command

	* doc/emacs/custom.texi (Disabling): Document it.
	* doc/lispref/commands.texi (Disabling Commands): Document the
	low-level stuff.

	* lisp/simple.el (command-execute): Respect the `(query ...)'
	value for `disabled'.
	(command-execute--query): New function.
	(command-query): New function.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Handle allocation failures of fringe bitmaps on Haiku

	* src/haikuterm.c (haiku_define_fringe_bitmap): Handle
	allocation failures.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	* etc/TODO: Update some entires related to macOS and NS.

	Xwidgets have worked on NS for a long time, "smooth scrolling"
	is now available as `pixel-scroll-precision-mode' for all GUI
	platforms, and some mouse gestures have been implemented on NS
	and X.

2022-02-14  Po Lu  <luangruo@yahoo.com>

	Ensure bad values don't leak into scroll valuators after DeviceChange

	* src/xterm.c (xi_reset_scroll_valuators_for_device_id): New
	argument `pending_only'.
	(handle_one_xevent): Reset pending scroll valuators on XI_Enter
	and mark valuators updated via DeviceChanged events as pending.

	* src/xterm.h (struct xi_scroll_valuator_t): New field
	`pending_enter_reset'.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Restore valuator values after receiving a DeviceChanged event

	* src/xterm.c (x_init_master_valuators): Generate valuators for
	both master and slave devices.
	(handle_one_xevent): Find current valuator info and use that to
	populate scroll valuators after a device changed.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Improve efficency of handling DeviceChanged events

	* src/xterm.c (handle_one_xevent): Just update the device that
	was changed on DeviceChanged and only do hierarchy recalculation
	upon HierarchyChanged events.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Try to reduce empty areas on GTK when a frame is being resized

	* src/xterm.c (x_fill_rectangle):
	(x_clear_rectangle, x_draw_image_glyph_string):
	(x_clear_area): Don't use picture if frame background is opaque.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Fix wide fringe bitmap processing on Haiku

	* src/haiku_support.cc (BBitmap_import_mono_bits): Rewrite to
	use ImportBits.
	(BBitmap_import_fringe_bitmap): New function.

	* src/haiku_support.h: Update prototypes.

	* src/haikuterm.c (haiku_define_fringe_bitmap): Pass entire
	short array to BBitmap_import_fringe_bitmap instead.

2022-02-13  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp's process-file implementations

	* lisp/net/tramp-adb.el (tramp-adb-handle-process-file)
	* lisp/net/tramp-sh.el (tramp-sh-handle-process-file):
	* lisp/net/tramp-smb.el (tramp-smb-handle-process-file):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file):
	Improve implementation.  (Bug#53854)

	* test/lisp/net/tramp-tests.el (tramp-test28-process-file)
	(tramp--test-check-files, tramp-test47-unload): Extend tests.

2022-02-13  Juri Linkov  <juri@linkov.net>

	* lisp/faces.el (read-face-name-sample-text): Add defconst (bug#53960).

	(read-face-name): Use it instead of hard-coded string.

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new macro `setopt'

	* doc/emacs/custom.texi (Examining): Mention it.
	(Init Syntax): Ditto.

	* doc/emacs/windows.texi (Window Choice): Adjust example.

	* doc/lispref/windows.texi (Choosing Window Options): Adjust examples.

	* doc/lispref/variables.texi (Setting Variables): Document setopt.

	* doc/misc/eudc.texi (Emacs-only Configuration): Adjust examples.

	* lisp/cus-edit.el (setopt): New macro.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	* src/haikuterm.c (haiku_read_socket): Implement auto-lower.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Only get rid of IC focus if focus is really gone

	* src/xterm.c (x_focus_changed): Only unset IC focus if the
	focus state is empty.

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the 'C-k' binding in ido-mode

	* lisp/ido.el (ido-file-completion-map): Remove the `C-k' binding,
	because it's too dangerous and probably not very useful (bug#44556).

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Prevent crashes from illegal locale coding systems

	* src/xfns.c (xic_preedit_draw_callback):
	* src/xterm.c (handle_one_xevent): Don't pass invalid coding
	systems to `setup_coding_system'.

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-u M-x count-words' also give totals

	* lisp/simple.el (count-words-region): Adjust callers.
	(count-words): If given a prefix, give totals (bug#9959).
	(count-words--buffer-format, count-words--format): Rename and
	don't message, but return the string.

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Note meaning on nil HIST in Fread_from_minibuffer

	* src/minibuf.c (Fread_from_minibuffer): Note the meaning of a nil
	HIST parameter (bug#20063).

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mouse clicking in read-face-name

	* lisp/faces.el (read-face-name): Put the data in the right
	position so that clicking on completions work (bug#53960).

2022-02-13  Bob Rogers  <rogers@rgrjr.com>

	Fix ietf-drums-remove-whitespace unmatched " and (

	* lisp/mail/ietf-drums.el:
	+ (ietf-drums-skip-comment):  New helper function.
	+ (ietf-drums-remove-comments):  Use ietf-drums-skip-comment.
	+ (ietf-drums-remove-whitespace):  Handle unterminated quotes and
	comments, as ietf-drums-remove-comments already does.
	* test/lisp/mail/ietf-drums-tests.el:
	+ Test unterminated quote and comment for
	ietf-drums-remove-whitespace and ietf-drums-remove-comments (bug#53965).

2022-02-13  Andreas Schwab  <schwab@linux-m68k.org>

	* src/eval.c (specpdl_unrewind): Remove empty statement.

2022-02-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid a compilation warning in eval.c

	* src/eval.c (specpdl_unrewind): Avoid a compilation warning.

2022-02-13  Po Lu  <luangruo@yahoo.com>

	Fix integer overflow with 32-bit visual

	* src/xfns.c (x_set_border_pixel):
	(x_set_border_color): Use `unsigned long' for border color.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Work around tooltip bug on new versions of WebKitGTK

	* src/xwidget.c (dummy_tooltip_string): New variable.
	(xw_maybe_synthesize_crossing): Call `xg_prepare_tooltip' to
	disable tooltips on WebKitGTK 2.34 or later.
	(syms_of_xwidget): Make dummy string.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Stop quering for Xinerama inside x_get_monitor_attributes

	* src/xfns.c (x_get_monitor_attributes): Remove Xinerama check
	and use xinerama_supported_p instead.
	* src/xterm.c (x_term_init): Set `xinerama_supported_p'
	* src/xterm.h (struct x_display_info): New field
	`xinerama_supported_p'.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	* src/pgtkfns.c (Fx_create_frame): Set `was_invisible' flag.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Use better GC for visible bell on colormapped visuals

	* src/xterm.c (XTflash): Use normal_gc if the visual is not
	TrueColor.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Fix the Haiku port

	* src/haiku_support.h [__cplusplus]: Define `specpdl_ref' type
	on C++ since that code cannot include lisp.h.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Fix last change in xterm.c

	* src/xterm.c (x_update_opaque_region): Remove check that f is
	non-NULL.
	(handle_one_xevent): If f is NULL and the configure event is for
	any's edit widget, use that instead.

2022-02-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/xterm.c (x_update_opaque_region): Avoid crash at startup in Lucid build

2022-02-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	Rewrite thread context switch code (bug#48990)

	Make the context switch code handle buffer-local variables more
	correctly by reusing the code originally written for `backtrace-eval`.
	This has the side benefit of making the `saved_value` field unused.

	* src/lisp.h (enum specbind_tag): Remove `saved_value` field.
	(rebind_for_thread_switch, unbind_for_thread_switch): Delete decls.
	(specpdl_unrewind): Declare function.

	* src/eval.c (specpdl_saved_value): Delete function.
	(specbind): Delete the code related to `saved_value`, and consolidate
	common code between the different branches.
	(rebind_for_thread_switch, -unbind_for_thread_switch): Move to `thread.c`.
	(specpdl_unrewind): New function, extracted from `backtrace_eval_unrewind`.
	Use `SET_INTERNAL_THREAD_SWITCH`.  Skip the buffer & excursion unwinds
	depending on new arg `vars_only`.
	(backtrace_eval_unrewind): Use it.
	(mark_specpdl): Don't mark `saved_value`.

	* src/thread.c (rebind_for_thread_switch, unbind_for_thread_switch):
	Move from `eval.c` and rewrite using `specpdl_unrewind`.

	* test/src/thread-tests.el (threads-test-bug48990): New test.

	* test/Makefile.in (test_template): Add a + as suggested by make:
	"warning: jobserver unavailable: using -j1.  Add '+' to parent make rule".

2022-02-12  Mattias Engdegård  <mattiase@acm.org>

	Speed up `=` on fixnums in bytecode

	Now that EQ has become expensive, use BASE_EQ where possible.

	* src/bytecode.c (exec_byte_code): Use cheaper operation for Beqlsign.

2022-02-12  Eli Zaretskii  <eliz@gnu.org>

	Optionally allow point to enter composed character sequences

	This changeset is based on code originally posted by
	Kenichi Handa <handa@gnu.org> as part of discussing bug#20140,
	with a few adjustments and changes, mainly to support R2L
	text and provide a user option to control the feature.
	* src/xdisp.c (compute_stop_pos, next_element_from_buffer)
	(composition_reseat_it): Don't allow auto-composing characters
	past point when 'composition-break-at-point' is non-nil.
	(syms_of_xdisp) <composition-break-at-point>: New boolean variable.
	(redisplay_internal, redisplay_window): Disable "just move the
	cursor" optimizations when 'composition-break-at-point' is non-nil.
	* src/keyboard.c (command_loop_1): Force redisplay when
	'composition-break-at-point' is non-nil.

	* lisp/cus-start.el (standard): Provide customization form for
	'composition-break-at-point'.

	* etc/NEWS: Announce the new feature.

2022-02-12  Mattias Engdegård  <mattiase@acm.org>

	Count bytes, not records, in specpdl_ref

	SPECPDL_INDEX becomes much faster because the pointer subtraction,
	expensive because of the inconveniently sized specpdl records, is now
	gone.  This translates to a useful speedup on a wide variety of code.

	* src/lisp.h (specpdl_ref, wrap_specpdl_ref, unwrap_specpdl_ref):
	Rename member.
	(specpdl_count_to_ref, specpdl_ref_to_count)
	(specpdl_ref_add, specpdl_ref_to_ptr, SPECPDL_INDEX):
	Count offset in bytes rather than in records.

2022-02-12  Mattias Engdegård  <mattiase@acm.org>

	Turn specpdl_ref into a type of its own

	Wrap the specpdl_ref contents in a struct, which gives us some very
	useful type checking to make sure that all code that assumed integral
	specpdl refs has been converted.

	We only do this on 64-bit platforms, since those tend to have modern
	ABIs where small structs are optimised as scalars.  In other words,
	this change should not affect the compiled code.

	* src/lisp.h (specpdl_ref): Now a struct on 64-bit platforms.
	(wrap_specpdl_ref, unwrap_specpdl_ref): New.
	(specpdl_count_to_ref, specpdl_ref_to_count)
	(specpdl_ref_eq, specpdl_ref_lt)
	(specpdl_ref_valid_p, make_invalid_specpdl_ref): Use new wrappers.

2022-02-12  Mattias Engdegård  <mattiase@acm.org>

	Replace ptrdiff_t with new specpdl_ref type for specpdl references

	The specpdl_ref type is just an alias for ptrdiff_t; the compiled code
	remains the same.  All operations on specpdl_ref (arithmetic,
	comparison etc) now go through inline functions.

	The bulk of the change is almost completely mechanical.  It is done to
	prepare for a type-safe representation and subsequent performance
	improvement.

	* src/lisp.h (specpdl_ref, specpdl_count_to_ref, specpdl_ref_to_count)
	(specpdl_ref_eq, specpdl_ref_lt, specpdl_ref_valid_p)
	(make_invalid_specpdl_ref, specpdl_ref_add, specpdl_ref_to_ptr): New.
	(SPECPDL_INDEX, struct handler, USE_SAFE_ALLOCA, safe_free)
	(safe_free_unbind_to):
	* src/alloc.c (run_finalizer_function, inhibit_garbage_collection)
	(garbage_collect, Fgarbage_collect, which_symbols):
	* src/bidi.c (bidi_at_paragraph_end, bidi_find_paragraph_start):
	* src/buffer.c (Fkill_buffer, Fset_buffer_major_mode, Fmove_overlay)
	(Fdelete_overlay):
	* src/bytecode.c (exec_byte_code):
	* src/callint.c (Ffuncall_interactively, Fcall_interactively):
	* src/callproc.c (Fcall_process, call_process, create_temp_file)
	(Fcall_process_region):
	* src/charset.c (load_charset_map_from_file):
	* src/coding.c (decode_coding_gap, decode_coding_object)
	(encode_coding_object, Fread_coding_system):
	* src/comp.c (emit_static_object, helper_unbind_n, load_comp_unit):
	* src/composite.c (update_compositions, autocmp_chars):
	* src/cygw32.c (conv_filename_to_w32_unicode)
	(conv_filename_from_w32_unicode):
	* src/data.c (notify_variable_watchers):
	* src/decompress.c (Fzlib_decompress_region):
	* src/dired.c (directory_files_internal, file_name_completion)
	(file_attributes):
	* src/dispnew.c (Fredisplay):
	* src/doc.c (get_doc_string, Fsnarf_documentation):
	* src/editfns.c (Fsave_excursion, Fsave_current_buffer)
	(Freplace_buffer_contents, Fsubst_char_in_region, Fsave_restriction)
	(styled_format):
	* src/emacs-module.c (Fmodule_load, funcall_module):
	* src/emacs.c (init_cmdargs, Fdump_emacs):
	* src/eval.c (call_debugger, do_debug_on_call, FletX, Flet)
	(Ffuncall_with_delayed_message, Funwind_protect)
	(internal_lisp_condition_case, signal_or_quit)
	(load_with_autoload_queue, Feval, grow_specpdl_allocation)
	(record_in_backtrace, eval_sub, Ffuncall, apply_lambda)
	(funcall_lambda, clear_unwind_protect, set_unwind_protect)
	(set_unwind_protect_ptr, unbind_to, Fbacktrace_eval):
	* src/fileio.c (Fmake_temp_file_internal, Fcopy_file, Frename_file)
	(Finsert_file_contents, write_region, Fdo_auto_save):
	* src/fns.c (Fyes_or_no_p, Frequire, hash_table_user_defined_call):
	* src/fringe.c (update_window_fringes):
	* src/gtkutil.c (xg_dialog_run):
	* src/haiku_io.c (c_specpdl_idx_from_cxx):
	* src/haiku_support.cc (be_popup_file_dialog):
	* src/haiku_support.h (c_specpdl_idx_from_cxx):
	* src/haikufns.c (haiku_create_frame, haiku_create_tip_frame)
	(haiku_hide_tip, Fx_show_tip, Fhaiku_read_file_name):
	* src/haikumenu.c (haiku_popup_dialog, set_frame_menubar):
	* src/image.c (slurp_file):
	* src/indent.c (line_number_display_width, Fvertical_motion):
	* src/insdel.c (signal_before_change, signal_after_change)
	(Fcombine_after_change_execute):
	* src/intervals.c (get_local_map):
	* src/json.c (lisp_to_json_nonscalar_1, Fjson_serialize, Fjson_insert)
	(Fjson_parse_string, Fjson_parse_buffer):
	* src/keyboard.c (recursive_edit_1, Frecursive_edit, cmd_error)
	(Finternal_track_mouse, command_loop_1, read_menu_command)
	(safe_run_hooks, read_event_from_main_queue, read_char, timer_check_2)
	(menu_item_eval_property, read_key_sequence, read_key_sequence_vs)
	(Fsuspend_emacs):
	* src/keymap.c (Fcurrent_active_maps, Fdescribe_vector)
	(Fhelp__describe_vector):
	* src/lread.c (Fload, save_match_data_load, readevalloop)
	(Feval_buffer, Feval_region, grow_read_buffer, read_integer, read1):
	* src/macros.c (Fexecute_kbd_macro):
	* src/menu.c (x_popup_menu_1):
	* src/minibuf.c (read_minibuf, set_minibuffer_mode)
	(read_minibuf_unwind, Fread_string, Fread_buffer):
	* src/nsfns.m (Fx_create_frame, Fx_show_tip):
	* src/nsmenu.m (ns_update_menubar, ns_menu_show, ns_popup_dialog):
	* src/pdumper.c (Fdump_emacs_portable):
	* src/pgtkfns.c (Fx_create_frame, x_create_tip_frame, x_hide_tip)
	(Fx_show_tip, Fpgtk_print_frames_dialog, Fx_file_dialog, Fx_select_font):
	* src/pgtkmenu.c (set_frame_menubar, create_and_show_popup_menu)
	(pgtk_menu_show, create_and_show_dialog, pgtk_dialog_show)
	(pgtk_popup_dialog):
	* src/pgtkterm.c (pgtk_cr_export_frames):
	* src/print.c (PRINTPREPARE, temp_output_buffer_setup)
	(Fprin1_to_string, print_vectorlike):
	* src/process.c (Fmake_process, create_process, Fmake_pipe_process)
	(Fmake_serial_process, connect_network_socket, Fmake_network_process)
	(network_interface_info, server_accept_connection)
	(wait_reading_process_output, read_process_output, exec_sentinel):
	* src/regex-emacs.c (re_match_2_internal):
	* src/search.c (looking_at_1, fast_looking_at, search_buffer_re):
	* src/sound.c (Fplay_sound_internal):
	* src/sysdep.c (system_process_attributes):
	* src/term.c (tty_menu_show):
	* src/textprop.c (Fnext_single_char_property_change)
	(Fprevious_single_char_property_change, add_text_properties_1)
	(set_text_properties, set_text_properties_1, Fremove_text_properties)
	(Fremove_list_of_text_properties):
	* src/thread.c (Fmutex_lock, invoke_thread_function):
	* src/undo.c (truncate_undo_list):
	* src/w32fns.c (Fx_create_frame, w32_create_tip_frame, w32_hide_tip)
	(Fx_show_tip, Fx_file_dialog):
	* src/w32font.c (Fx_select_font):
	* src/w32menu.c (set_frame_menubar):
	* src/window.c (window_list, next_window, window_list_1)
	(run_window_configuration_change_hook, Frun_window_scroll_functions)
	(run_window_change_functions, set_window_buffer)
	(temp_output_buffer_show, window_scroll, scroll_command)
	(Fscroll_other_window, Fscroll_other_window_down):
	* src/xdisp.c (safe__call, handle_fontified_prop, handle_face_prop)
	(handle_single_display_spec, Fbuffer_text_pixel_size)
	(message_dolog, with_echo_area_buffer, setup_echo_area_for_printing)
	(display_echo_area, set_message, clear_message, echo_area_display)
	(gui_consider_frame_title, prepare_menu_bars, update_menu_bar)
	(update_tab_bar, update_tool_bar, redisplay_internal)
	(redisplay_preserve_echo_area, run_window_scroll_functions)
	(redisplay_window, extend_face_to_end_of_line)
	(display_count_lines_logically, display_count_lines_visually)
	(display_mode_lines, display_mode_line, Fformat_mode_line)
	(decode_mode_spec):
	* src/xfns.c (Fx_create_frame, x_create_tip_frame, x_hide_tip)
	(Fx_show_tip, Fx_file_dialog, Fx_select_font, Fx_print_frames_dialog):
	* src/xmenu.c (set_frame_menubar, create_and_show_popup_menu)
	(x_menu_show, create_and_show_dialog, x_dialog_show)
	(xw_popup_dialog):
	* src/xselect.c (x_get_local_selection, x_reply_selection_request)
	(x_handle_selection_request, wait_for_property_change):
	* src/xterm.c (x_cr_export_frames, x_connection_closed):
	Replace ptrdiff_t with specpdl_ref for referencing specpdl and use the
	corresponding functions instead of direct arithmetic.

2022-02-12  Po Lu  <luangruo@yahoo.com>

	Fix entry and exit events with XI2 grabs on X toolkit menus

	* src/xmenu.c (popup_get_selection): Only claim cookie if new
	event will be generated.
	(create_and_show_popup_menu): Ungrab XI2 device, then
	immediately set core grab on the frame's edit widget window.

	* src/xterm.c (handle_one_xevent): Use x_any_window_to_frame to
	find exit event frame if a popup menu is active.

2022-02-12  Eli Zaretskii  <eliz@gnu.org>

	Clean up mode-line-* faces handling

	* src/xfaces.c (realize_basic_faces):
	* src/dispextern.h (enum face_id): Remove MODE_LINE_ID.

2022-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Add documentation on how to delete files from Trash

	* doc/emacs/files.texi (Misc File Ops): Note trick to make `D'
	work in Trash directories (bug#44059).

2022-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve interaction between track-mouse and edebug

	* lisp/emacs-lisp/edebug.el (edebug--display-1): Work around
	`track-mouse' oddity (bug#675).

2022-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix off-by-one file size formatting in ls-lisp

	* lisp/ls-lisp.el (ls-lisp-format, ls-lisp-format-file-size): The
	human-readable file sizes can be 7 characters wide (e.g.,
	"1016.1k") (bug#53937).

2022-02-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Cross-link message-expand-name-standard-ui-relevant doc strings

	* lisp/gnus/message.el (message-expand-name-standard-ui): Mention
	the other relevant variables in the doc string (bug#50667).

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Implement visual bell on Haiku like on X

	* src/haiku_draw_support.cc
	(BView_FillRectangleForVisibleBell): Delete function.
	(BView_InvertRect): New function.

	* src/haiku_support.cc (class EmacsView): Delete field
	`visible_bell_color' and visible bell related methods.
	(EmacsView_do_visible_bell): Delete function.
	* src/haiku_support.h: Update prototypes.

	* src/haikuterm.c (haiku_flash): Implement using
	`BView_InvertRect'.
	(haiku_beep): Use `haiku_flash' instead.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Fix compatibility with ancient versions of libXi

	* src/xmenu.c (popup_get_selection): Don't rely on xev->display
	being non-NULL.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Be less strict about which PointerEmulated button events to ignore

	* src/xterm.c (handle_one_xevent): Ignore all PointerEmulated
	button events.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Never set opaque region without an alpha channel

	* src/xfns.c (x_set_alpha_background): Don't modify opaque
	region if the visual has no alpha channel.

2022-02-11  Mattias Engdegård  <mattiase@acm.org>

	Modernise byte-compilation chapters in manual

	* doc/lispref/compile.texi (Speed of Byte-Code): More representative
	numbers for byte code; the difference is much greater today.
	(Compilation Functions, Disassembly): Example output for lexbind
	bytecode.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Fix the DJGPP port

	* config.bat:
	* msdos/sed1v2.inp:
	* msdos/sedlibmk.inp: Update for present Emacs.

	* src/Makefile.in (MAKE_PDUMPER_FINGERPRINT): Fix indentation
	to not confuse sed*.inp.
	* src/conf_post.h [MSDOS]: Define some things gnulib wants.

2022-02-11  Michael Albinus  <michael.albinus@gmx.de>

	Tolerate tilde in remote file names when needed

	* lisp/net/tramp.el (tramp-tolerate-tilde): New defvar.
	(tramp-handle-expand-file-name):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-expand-file-name):
	Respect it.

	* lisp/net/tramp-adb.el (tramp-adb-tolerate-tilde):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-tolerate-tilde): New defuns.
	Advice `shell-mode' with them.
	(tramp-methods) <sshfs>: Add "-t -t" to `tramp-login-args'.

2022-02-11  Andrew G Cohen  <cohen@andy.bu.edu>

	Allow searching of nnselect (search) groups

	* lisp/gnus/gnus-group.el (gnus-group-make-search-group):
	(gnus-group-read-ephemeral-search-group):  Ensure the server is
	correctly identified even for nnselect groups.
	* lisp/gnus/gnus-search.el (gnus-search-nnselect): New function.
	(gnus-search-default-engines): Use it.
	(gnus-search-make-spec): Queries from nnselect should always be raw.
	* lisp/gnus/nnselect.el (gnus-search): Silence the byte-compiler.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	* etc/PROBLEMS: Document some limitations of Xwayland and PGTK.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Don't make cursors affected by background alpha on PGTK

	* src/ftcrfont.c (ftcrfont_draw):
	* src/pgtkterm.c (x_clear_glyph_string_rect): Make behavior on
	PGTK consistent with X.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Set _NET_WM_OPAQUE_REGION on non-GTK3 toolkits when using 32 bit visual

	* src/xfns.c (x_set_alpha_background): Set opaque region if
	opaque.

	* src/xterm.c (x_update_opaque_region): New parameter
	`configure'.  All callers changed.
	(handle_one_xevent): Call `x_update_opaque_region' on configure
	events.

2022-02-11  Po Lu  <luangruo@yahoo.com>

	Fix fallout from switch to 32-bit visuals

	* src/xfns.c (x_decode_color): Make return type wide enough to
	hold any pixel value.
	* src/xterm.h (x_make_truecolor_pixel): Simplify.

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Improve reliability of selection ownership on Haiku

	* src/haiku_select.cc (count_clipboard, count_primary)
	(count_secondary): Initialize to -1
	(BClipboard_set_system_data)
	(BClipboard_set_primary_selection_data)
	(BClipboard_set_secondary_selection_data): Store count before
	saving to the the clipboard.
	(BClipboard_owns_clipboard, BClipboard_owns_primary)
	(BClipboard_owns_secondary): Adjust tests accordingly.

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Disable nearest-color allocation on DirectColor visuals

	* src/xterm.c (x_alloc_nearest_color_1): Disable such allocation
	on DirectColor.  The method we use can't possibly work there.

2022-02-10  Mattias Engdegård  <mattiase@acm.org>

	Silence macOS vfork deprecation warnings

	The vfork system call exists and works in macOS 11.6 but the compiler
	gives a deprecation message; silence it, because the performance is
	still better than that of plain fork.  See discussion at
	https://lists.gnu.org/archive/html/emacs-devel/2022-02/msg00260.html

	* src/conf_post.h (VFORK): New #define.
	* src/callproc.c (emacs_spawn):
	* src/sysdep.c (sys_subshell): Use it.

2022-02-10  Juri Linkov  <juri@linkov.net>

	* lisp/mouse.el (context-menu-map): Select only unselected window (bug#53910)

2022-02-10  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el (tab-line-format): Use mode-line-window-selected-p.

	Recently 'mode-line-window-selected-p' was added to
	'tab-line-tab-name-format-default'.  Now add the same to another
	place that handles the face 'tab-line-tab-current' (bug#53629).

2022-02-10  Corwin Brust  <corwin@bru.st>  (tiny change)

	Autoload package-installed-p

	* lisp/emacs-lisp/package.el (package-installed-p): Add autoload
	cookie. (Bug#53885)

2022-02-10  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	# Conflicts:
	#	lisp/startup.el

2022-02-10  Alan Mackenzie  <acm@muc.de>

	Note current buffer and restore it in c-force-redisplay.

	This fixes bug #52709.

	* lisp/progmodes/cc-fonts.el (c-force-redisplay): New parameter BUFFER.  Set
	current buffer to this before fontifying.
	(c-fontify-new-found-type): Give the current buffer as argument to
	run-with-timer.

2022-02-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Restore command-line--load-script messaging

	* lisp/startup.el (command-line--load-script): Restore previous
	non-messaging behaviour.

2022-02-10  Michael Albinus  <michael.albinus@gmx.de>

	Improve handling of file modes in Tramp

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-get-remote-uid)
	(tramp-gvfs-handle-get-remote-gid): Do not assume that the default
	location is owned be the remote uid/gid.
	(tramp-gvfs-handle-file-executable-p):
	* lisp/net/tramp-sh.el (tramp-sh-handle-file-executable-p):
	Check also for setuid/setgid bit.

	* lisp/net/tramp.el (tramp-check-cached-permissions): Check also
	for ?s access type.  Check whether remote uid/gid are unknown.

2022-02-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't signal a backtrace on empty --script files

	* lisp/startup.el (command-line--load-script): New function that
	avoids erroring out if it turns out there's no forms in the buffer
	(bug#4616).

	* lisp/subr.el (delete-line): New utility function.
	* lisp/international/mule.el (load-with-code-conversion): Accept
	an eval function.

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Enable TrueColor allocation optimizations on all visuals

	* src/xterm.c (x_alloc_nearest_color): Enable optimizations on
	32-bit TrueColor visuals that legitimately don't have an alpha
	mask.

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Correctly premultiply background color of fringe bitmaps

	* src/xterm.c (x_draw_fringe_bitmap): Premultiply alphas by
	alpha_background.

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Correctly allocate colors in xftfont

	* src/xftfont.c (struct xftface_info): New fields
	`bg_allocated_p' and `fg_allocated_p'.
	(xftfont_get_colors): Actually allocate colors and tell the
	caller whether colors were allocated.
	(xftfont_prepare_face): Set allocated fields.
	(xftfont_done_face):
	(xftfont_draw): Free colors that were allocated.

2022-02-10  Dima Kogan  <dima@secretsauce.net>

	Make comint-word actually check comint-file-name-quote-list

	* lisp/comint.el (comint-word): We were checking for
	comint-file-name-quote-list existing, but not actually comparing
	to the characters in that list.  This patch actually checks the
	contents of comint-file-name-quote-list (bug#53911).

2022-02-10  Eli Zaretskii  <eliz@gnu.org>

	Allow customization of the user's eln-cache directory

	* lisp/startup.el (startup-redirect-eln-cache)
	(startup--update-eln-cache): New functions.
	(startup--original-eln-load-path): New defvar.
	(normal-top-level): Record the original value of
	'native-comp-eln-load-path' in 'startup--original-eln-load-path'.
	Do not amend 'native-comp-eln-load-path' here, as that could
	overwrite user customizations.
	(command-line): Amend 'native-comp-eln-load-path' after loading
	the early-init file, and then again after loading the user init
	file.  (Bug#53891)

	* etc/NEWS: Announce 'startup-redirect-eln-cache'.

2022-02-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	69e82968d7 Fix integer arithmetic miss-compilation (bug#53451)
	31af9bca99 Mark flymake as compatible with emacs-26.1

2022-02-10  Po Lu  <luangruo@yahoo.com>

	Fix disconnect errors on some X servers

	* src/xfns.c (x_make_gc): Don't set FillOpaqueStippled on cursor
	GC.  The reason is that some X servers break on such a fill
	style if the operation being performed is not a stiple
	operation.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Fill in missing pixel after PolyLine on scroll bars

	* src/xterm.c (x_scroll_bar_expose): Draw bottom right corner of
	scroll bar manually.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	* src/haikugui.h [_cplusplus]: Remove extern "C" declarations.

	These were left over from an old implementation strategy
	abandoned long before the port was installed.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Improve reliability of hotplugging window managers

	* src/xterm.c (x_make_frame_visible): Change the user time
	window if the window manager supports something different from
	what it did the first time the frame was made visible.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Ignore tooltip frames when setting PGTK scrollbar foreground

	* src/pgtkfns.c (pgtk_set_scroll_bar_foreground): Ignore tip
	frames.  (bug#53900)

2022-02-09  Michael Albinus  <michael.albinus@gmx.de>

	Tilde expansion is not possible for Tramp sshfs method

	* lisp/net/tramp.el (tramp-handle-expand-file-name):
	Tilde expansion is not possible.  (Bug#53847)

2022-02-09  Tassilo Horn  <tsdh@gnu.org>

	show-paren: Don't show context again after C-g-ing it away.

	* lisp/paren.el (show-paren--last-pos): New variable.
	(show-paren-function): Don't show context again after C-g-ing it away.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Get rid of `register' declarations in X11 related files

	* src/xfns.c (XScreenNumberOfScreen): Rewrite K&R declaration.
	* src/xterm.c (x_set_offset): Remove `register' from `xoff' and
	`yoff'.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Fix compiler warning on GTK

	* src/xterm.c (x_make_frame_visible): Make some fields that are
	set but never used conditioned out on GTK.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Add support for _NET_WM_USER_TIME_WINDOW

	* src/xterm.c (x_make_frame_visible):
	(x_display_set_last_user_time): Use and set user time window if
	the WM supports it.
	(x_term_init): Intern new atom.

	* src/xterm.h (struct x_display_info): New atom
	`_NET_WM_USER_TIME_WINDOW'.
	(struct x_output): New field `user_time_window'.

2022-02-09  Antoine Levitt  <antoine.levitt@gmail.com>

	Improve the set-fill-column prompt

	* lisp/simple.el (set-fill-column): Improve the prompt (bug#53874).

2022-02-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make calendar-exit actually respect the KILL parameter

	* lisp/calendar/calendar.el (calendar-exit): Really kill off all
	the buffers (if requested) (bug#53870).

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Implement _NET_WM_USER_TIME protocol

	* src/xterm.c (x_display_set_last_user_time): Set user time on
	the active window.
	(handle_one_xevent): Only set user time when the user actually
	interacted with Emacs.
	(x_make_frame_visible): Set user time if non-zero.
	(x_term_init): Intern `_NET_WM_USER_TIME'.
	* src/xterm.h (struct x_display_info): New field
	`Xatom_net_wm_user_time'.
	(x_display_set_last_user_time): Implement in xterm.c instead.

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Explictly specify whether or not to respect alpha-background on Cairo

	* src/ftcrfont.c (ftcrfont_draw): Don't respect
	`alpha-background' if drawing cursor.  (bug#53890)
	* src/xterm.c (x_set_cr_source_with_gc_foreground):
	(x_set_cr_source_with_gc_background): New parameters
	`respect_alpha_background'.  All callers changed.
	* src/xterm.h: Update protoypes.

2022-02-09  Tassilo Horn  <tsdh@gnu.org>

	Mention `overlay' show-paren-context-when-offscreen value in NEWS

	* etc/NEWS: Mention `overlay' value of
	show-paren-context-when-offscreen.

2022-02-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	82e74e4559 flymake: Ensure compatibility with older Emacsen

2022-02-09  Po Lu  <luangruo@yahoo.com>

	Make haikufont_list_family actually work

	* haikufont.c (haikufont_list_family): Intern returned font
	families.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Implement `list_family' for the haikufont driver

	* src/haiku_font_support.cc (be_list_font_families): New
	function.
	* src/haiku_support.h: Update prototypes.
	* src/haikufont.c (haikufont_list_family): New function.
	(haikufont_driver): Add `haikufont_list_family'.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Improve selection of fonts available from `mouse-set-font'

	People get confused on a build without font dialogs (such as a
	Lucid build) if `menu-set-font' and `mouse-set-font' don't
	present them a list of the fonts actually available on their
	system.

	* lisp/mouse.el (mouse-generate-font-name-for-menu)
	(mouse-generate-font-menu): New functions.
	(mouse-select-font): Allow the user to select from all fonts
	available on the system.
	(mouse-set-font): Use `mouse-select-font' to display font menu.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Make sure the cursor can't move on top of a tooltip on Haiku

	* src/haikuterm.c (haiku_read_socket): Work around leave
	notification events not being sent on tooltip frames.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Fix creation of tooltip frames with a stippled background

	* src/xfns.c (x_create_tip_frame): Init faces after creating the
	drawable, since that's needed for loading stipple files.

2022-02-08  Tassilo Horn  <tsdh@gnu.org>

	Allow showing show-paren context in an overlay

	* lisp/paren.el (show-paren-context-when-offscreen): Add new
	possibility `overlay'.
	(show-paren--context-overlay): New defvar.
	(show-paren--delete-context-overlay): New function.
	(show-paren--show-context-in-overlay): New function.
	(show-paren-function): Handle the new `overlay' case.
	* lisp/emacs-lisp/eldoc.el (eldoc-display-message-no-interference-p):
	There's no interference if `show-paren-context-when-offscreen' is
	overlay or child-frame.

2022-02-08  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (perform-replace): Allow using isearch in recursive-edit.

	Let-bind isearch-filter-predicate to the default value before calling
	recursive-edit to allow using isearch in a recursive edit (bug#53758).

2022-02-08  Robert Pluim  <rpluim@gmail.com>

	Improve make-frame-on-display initial values

	* doc/emacs/frames.texi (Multiple Displays): Add index entry for
	'display server'.
	* lisp/frame.el (make-frame-on-display): Specify sensible initial
	values when reading display name.
	* lisp/menu-bar.el (menu-bar-file-menu): Use 'display server' rather
	than 'display' to avoid monitor<->display confusion.

2022-02-08  Robert Pluim  <rpluim@gmail.com>

	Improve thing-at-point-url-at-point docstring

	* lisp/thingatpt.el (thing-at-point-url-at-point): Correct description
	of BOUNDS argument.

2022-02-08  Michael Albinus  <michael.albinus@gmx.de>

	Respect customization nature of `connection-local-*' user options

	* lisp/files-x.el (connection-local-set-profiles)
	(connection-local-set-profile-variables): Set user options via
	`customize-set-variable'.

2022-02-08  Michael Albinus  <michael.albinus@gmx.de>

	Fix processes on remote default-directory with special characters

	* lisp/net/tramp.el (tramp-handle-make-process): Quote `localname'.

	* test/lisp/net/tramp-tests.el (tramp--test-check-files):
	Test also remote `default-directory' for processes.  (Bug#53846)

2022-02-08  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (map_event): Fix last change.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Document some problems found during testing on various X servers

	* etc/PROBLEMS (General X problems): Document some problems
	found during testing on various X servers.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Improve robustness of override-redirect on Haiku

	* src/haiku_support.cc (class EmacsWindow): New field
	`override_redirect_p'.
	(BWindow_change_decoration, BWindow_set_override_redirect): Set
	and restore from the saved pre-override redirect state fields if
	appropriate.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Fix frame offset reporting on PGTK

	* src/pgtkterm.c (configure_event): Handle changes in window
	position.  (bug#52697)

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Implement frame resize synchronization on GTK 3

	* src/xterm.c (XTframe_up_to_date):
	(handle_one_xevent): Use the GTK frame clock to implement frame
	resize synchronization.

	* src/xterm.h (struct x_output): New variable
	`xg_sync_end_pending_p'.

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Extend find-lisp-object-file-name

	* lisp/help-fns.el (find-lisp-object-file-name): Add optional
	parameter to always look in the DOC file (bug#17685).

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Document pcase-lambda

	* doc/lispref/control.texi (Destructuring with pcase Patterns):
	Document pcase-lambda (bug#20268).

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some standard-output/help-buffer confusion in describe-function-1

	* lisp/help-fns.el (describe-function-1): We're outputting to
	standard-output, so deconfuse slightly.

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix describe-function-1 test failure from previous change

	* lisp/help-fns.el (describe-function-1): Fix test failure from
	previous patch.

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Minor fix to how describe-function-1 displays symbols with spaces

	* lisp/help-fns.el (describe-function-1): Ensure that symbols like
	`bar\ ' aren't rendered incorrectly (bug#23130).

2022-02-08  martin rudalics  <rudalics@gmx.at>

	Improve handling of frame-inherited-parameters

	* lisp/frame.el (make-frame): Improve handling of
	frame-inherited-parameters (bug#24651).

2022-02-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make exit from text-scale-adjust less confusing

	* lisp/face-remap.el (text-scale-adjust): Clear the prompt after
	exiting (bug#25978).

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Clear mouse highlight when mouse moves outside edit widget

	* src/xterm.c (handle_one_xevent): Clear mouse highlight when
	leaving the edit widget.  Otherwise, it stays around on the
	toolbar after the mouse is moved onto the menu bar.

2022-02-08  Andrew G Cohen  <cohen@andy.bu.edu>

	nnselect.el: Speed up group info updating

	* lisp/gnus/nnselect.el (nnselect-request-update-info): Use a hash and
	other tricks to speed things up.
	(nnselect-request-group-scan): Make sure the artlist is uncompressed.

2022-02-08  Po Lu  <luangruo@yahoo.com>

	Try harder to preserve cursor when mapping tooltip frames on Haiku

	* src/haikufns.c (haiku_set_cursor_color): Fix argument to
	`error'.
	(Fx_show_tip): Define cursors on both views.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Fix menu bar not opening after popup menu is dismissed on Lucid

	* lwlib/xlwmenu.c (XlwMenuDestroy): Only set submenu_destroyed
	if menu bar widget.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	* src/pgtkfns.c (Fx_create_frame): Realize frame widgets. (bug#53861)

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Don't allow tooltips to be transient for override redirect windows

	* src/xfns.c (Fx_show_tip): Delete WM_TRANSIENT_FOR if the child
	window is override-redirect.

	* src/xterm.c (x_term_init): Intern new atom.
	* src/xterm.h (struct x_display_info): New atom
	`Xatom_wm_transient_for'.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Make sure `update_wm_hints' finds the WMShell

	* src/widget.c (update_wm_hints): Accept frame separately from
	the shell widget.
	(widget_update_wm_size_hints): Require WM shell to be explictly
	specified.
	(EmacsFrameRealize):
	(EmacsFrameResize): Update callers to `update_wm_hints'.
	* src/widget.h: Update prototypes.
	* src/xterm.c (x_wm_set_size_hint): Pass frame widget
	(ApplicationShell) and the edit widget (EmacsFrame) to
	`widget_update_wm_size_hints'.  (bug#53839)

2022-02-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	minibuffer.el: Try and fix bug#53053

	* lisp/minibuffer.el (completion--sifn-requote): Special case for when
	`upos` is at the very end.

2022-02-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/xref.el (xref--marker-ring): Fix typo

2022-02-07  Michael Albinus  <michael.albinus@gmx.de>

	Make connection-local variables user options

	* lisp/files-x.el (connection-local-profile-alist)
	(connection-local-criteria-alist): Make them user options.

	* doc/lispref/variables.texi (Connection Local Variables):
	* etc/NEWS: Document this.

2022-02-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp-mnt, checkdoc: Reduce run-time dependencies

	* lisp/emacs-lisp/lisp-mnt.el: Don't require `mail-parse` at top-level.
	(lm-crack-address): Require it here instead.

	* lisp/emacs-lisp/checkdoc.el (dired): Don't load at run-time.
	(checkdoc-dired): Add corresponding `declare-function`.

2022-02-07  Mattias Engdegård  <mattiase@acm.org>

	Pin lazily read bytecode (bug#53809)

	* src/eval.c (Ffetch_bytecode): Bytecode strings read lazily weren't
	pinned as they must be.  Do so.

	Bug reported by Gregor Zattler.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Improve contrast of `custom-button' in the leuven-dark theme

	* etc/themes/leuven-dark-theme.el (custom-button): Improve
	contrast of custom-button foreground.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	* lwlib/xlwmenu.c (pop_up_menu): Fix cast.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Correct off-by-one errors with frame resizing on Haiku

	* src/haiku_support.cc (UnZoom):
	(MakeFullscreen):
	(BWindow_resize): Fix off-by-one errors in calls to
	`BWindow::ResizeTo'.

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Make menus work better on X toolkit builds with XInput 2

	* src/xmenu.c (popup_get_selection): Translate some important
	XI2 events into events the toolkit can understand.
	(x_activate_menubar):
	(create_and_show_popup_menu): Clear grab regardless of reported
	status on Motif.
	* src/xterm.c (xi_device_from_id): Export function.
	* src/xterm.h: Update prototypes.

2022-02-07  Michael Albinus  <michael.albinus@gmx.de>

	Sanitize ls switches in ange-ftp (bug#53360)

	* lisp/net/ange-ftp.el (ls-lisp--sanitize-switches): Declare.
	(ange-ftp-ls): Sanitize LSARGS.  (Bug#53360)

2022-02-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve indentation of some shell script forms

	* lisp/progmodes/sh-script.el (sh-smie--default-backward-token):
	Don't skip past things like "true;then" (bug#53817).

2022-02-07  Po Lu  <luangruo@yahoo.com>

	Really fix extended frame synchronization

	* src/xterm.c (XTframe_up_to_date): Make sure the extended
	counter ends up even.

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the Scroll key binding on Windows

	* lisp/bindings.el (global-map): Fix the binding on Windows
	(bug#38007).

	* lisp/scroll-lock.el (scroll-lock-mode): The event is `scroll' on
	Windows, not `Scroll_Lock'.

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the eintr.html target match what's on the web

	* doc/lispintro/Makefile.in (HTML_TARGETS, eintr.html): Make the
	name match the URL at
	https://www.gnu.org/software/emacs/manual/eintr.html (bug#38817).

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Give a better error in locate-default-make-command-line

	* lisp/locate.el (locate-default-make-command-line): Error out
	more nicely.

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the ediff-diff-options documentation

	* lisp/vc/ediff-diff.el (ediff-diff-options):
	* doc/misc/ediff.texi (Patch and Diff Programs): Note that setting
	this variable directly is probably the wrong thing to do (bug#6512).

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Respect `x-cursor-fore-pixel' on Haiku

	* src/haikufns.c (haiku_set_cursor_color): Respect
	`x-cursor-fore-pixel'.
	(syms_of_haikufns): Declare variable `x-cursor-fore-pixel'.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Clean up more code from PGTK port

	* lisp/term/pgtk-win.el (pgtk-disown-selection-internal)
	(pgtk-get-selection-internal): Fix declarations for new calling
	conventions.
	* src/gtkutil.c (xg_frame_set_char_size, x_wm_set_size_hint):
	Clean up meaningless variables on PGTK.
	* src/pgtkfns.c (Fx_create_frame, syms_of_pgtkfns): Clean up
	meaningless variables and fix copied doc strings to use "skip".
	* src/pgtkim.c (im_context_commit_cb)
	(im_context_retrieve_surrounding_cb)
	(im_context_delete_surrounding_cb, make_color_string)
	(im_context_preedit_changed_cb, im_context_preedit_end_cb)
	(im_context_preedit_start_cb): Fix coding style.
	* src/pgtkselect.c (pgtk_selection_usable)
	(Fpgtk_disown_selection_internal, Fpgtk_get_selection_internal):
	Remove unused arguments.
	(syms_of_pgtkselect): Fix doc strings and old style variable
	declarations.
	* src/pgtkterm.c (x_set_offset, x_set_parent_frame)
	(syms_of_pgtkterm): Clean up doc strings and remove meaningless
	variables.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	* doc/emacs/xresources.texi (Table of Resources): Improve wording.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Correct implementation of extended frame synchronization

	* src/xterm.c (handle_one_xevent): Use value provided in the
	extended synchronization message as the current counter value.

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dired-directory and dired-subdir-alist buffer-local

	* lisp/dired.el (dired-directory):
	(dired-subdir-alist): Make buffer-local (bug#7118)
	(dired-readin):
	(dired-mode):
	* lisp/dired-x.el (dired-virtual): Adjust usage.
	* lisp/locate.el (locate-mode):
	* lisp/find-lisp.el (find-lisp-find-dired-internal):
	* lisp/find-dired.el (find-dired): Adjust usage.

2022-02-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix eval-tests/backtrace-in-batch-mode test

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace): Fix the
	zero-arg case.

2022-02-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make async connect_network_socket failures use Qfailed

	* src/process.c (connect_network_socket): Mark the process as
	Qfailed instead of using the error symbol (since this is what's
	defined for the status) (bug#53814).

2022-02-06  Bob Rogers  <rogers-emacs@rgrjr.homedns.org>

	Remove outdated comments from ietf-drums.el

	* lisp/mail/ietf-drums.el: Remove outdated comments (bug#53811).

2022-02-06  Ioannis Kappas  <ioannis.kappas@gmail.com>  (tiny change)

	ansi-color: don't get stuck on \e

	* lisp/ansi-color.el (ansi-color--control-seq-fragment-regexp): New
	constant.

	* test/lisp/ansi-color-tests.el
	(ansi-color-incomplete-sequences-test): Test for \e that doesn't
	start a valid ANSI escape sequence (bug#53808).

	Code amended (and test code written) by <miha@kamnitnik.top>.  Code by
	Ioannis Kappas is small enough to be

2022-02-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	(debug-early-backtrace): Tweak the non-evald output

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace): Make the
	non-evald output more like what is used in `debug.el`.

2022-02-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	(debug-early-backtrace): Tweak the non-evald output

	* lisp/emacs-lisp/debug-early.el (debug-early-backtrace): Make the
	non-evald output more like what is used in `debug.el`.

2022-02-06  Juri Linkov  <juri@linkov.net>

	Use mode-line-window-selected-p in tab-line-tab-name-format-default.

	* lisp/tab-line.el (tab-line-tab-name-format-default):
	Use the recently added function 'mode-line-window-selected-p'
	for the face 'tab-line-tab-current' (bug#53629).

2022-02-06  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-new-tab-choice): Add const 'window'.  Update doc.

	(tab-bar-new-tab-to): Remove window parameters 'window-side' and
	'window-atom' from the old window.  Move split-window/delete-window
	inside ignore-window-parameters (bug#53662).

2022-02-06  Michael Albinus  <michael.albinus@gmx.de>

	Adapt em-tramp-tests.el

	* test/lisp/eshell/em-tramp-tests.el (tramp): Require.
	(em-tramp-test/su-default, em-tramp-test/su-user)
	(em-tramp-test/su-login, em-tramp-test/sudo-basic)
	(em-tramp-test/sudo-user): Adapt tests.

2022-02-06  Mattias Engdegård  <mattiase@acm.org>

	Avoid deprecation warning in NS-specific code

	* src/macfont.m (mac_font_create_preferred_family_for_attributes):
	CTGetCoreTextVersion is obsolete and its use elicits a warning
	in macOS 11.6; use NSProcessInfo instead.

2022-02-06  Wang Chunye  <chunywan@xilinx.com>  (tiny change)

	optimization: constand folding for read-kbd-macro

	to boost startup performance, it is better to avoid invoking
	`read-kbd-macro` at run time which requires 'cl-lib.

	it takes ~20ms to load cl-lib

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Ensure bar cursors are always visible on Haiku

	* src/haikuterm.c (haiku_draw_window_cursor): Adjust bar cursor
	colors like X.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Fix the GTK 2 build

	* src/gtkutil.c (xg_filter_key): Remove call to GTK3-only
	function without GTK 3.
	* src/xfns.c (select_visual): Avoid 32-bit visuals on GTK 2.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Disable extended frame synchronization by default

	* doc/emacs/xresources.texi (Table of Resources): Document
	new possible value of `synchronizeResize'.
	* src/xfns.c (Fx_create_frame): Set synchronization protocol
	according to `synchronizeResize'.

2022-02-06  Po Lu  <luangruo@yahoo.com>

	Add support for EWMH extended frame synchronization

	* src/xfns.c (Fx_create_frame): Populate both counter variables.
	* src/xterm.c (XTframe_up_to_date):
	(handle_one_xevent): Support extended synchronization.
	(x_free_frame_resources): Destroy extended counter.
	(x_term_init): Intern new atom _NET_WM_FRAME_DRAWN.

	* src/xterm.h (struct x_display_info): New atom
	`_NET_WM_FRAME_DRAWN'.
	(struct x_output): New fields for extended counter tracking.
	(FRAME_X_EXTENDED_COUNTER): New macro.

2022-02-06  Eli Zaretskii  <eliz@gnu.org>

	Fix infloop in 'redisplay_window' when buffer is narrowed

	* src/xdisp.c (redisplay_window): Ensure window-start point is in
	the accessible portion of the buffer when passing it to
	'window_start_acceptable_p'.  (Bug#14582)

2022-02-06  Tassilo Horn  <tsdh@gnu.org>

	Display show-paren-context-when-offscreen in child frame

	* etc/NEWS: Extend section about the new
	`show-paren-context-when-offscreen' custom option.
	* lisp/paren.el (show-paren-context-when-offscreen): Allow special
	value `child-frame'.
	(show-paren-function): Handle `child-frame' value of
	`show-paren-context-when-offscreen'.
	(show-paren--context-child-frame): New defvar.
	(show-paren--context-child-frame-redirect-focus): New function.
	(show-paren--context-child-frame-buffer): New function.
	(show-paren--context-child-frame-parameters): New defvar.
	(show-paren--delete-context-child-frame): New function.
	(show-paren--show-context-in-child-frame): New function.

2022-02-06  Michael Albinus  <michael.albinus@gmx.de>

	Make usage of su and sudo consistent in eshell (bug#53783)

	* lisp/eshell/em-tramp.el (eshell/su, eshell/sudo):
	Use `tramp-default-host' instead of "localhost".

2022-02-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	821c240075 Fix ietf-drums-get-comment doc string
	638247baa4 Fix typo in display.texi

2022-02-06  Po Lu  <luangruo@yahoo.com>

	* lwlib/xlwmenu.c (pop_up_menu): Work around motion problems on XI2.

2022-02-05  Bob Rogers  <rogers@rgrjr.com>

	Add ietf-drums tests, fix parse-address decoding

	* test/lisp/mail/ietf-drums-tests.el (ietf-drums-tests):  Test most of
	lisp/mail/ietf-drums.el functionality.
	* lisp/mail/ietf-drums.el: (ietf-drums-parse-address): Bug fix:
	Require rfc2047 when needed (bug#53811).

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Allow disabling frame resize synchronization

	* doc/emacs/xresources.texi (Table of Resources): Document new
	parameter `synchronizeResize'.
	* etc/NEWS: Announce frame resize synchronization.
	* src/xterm.c (x_term_init): Don't enable XSync if the
	X resource `synchronizeResize' is off or false.

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Clean up lots of #ifdef'd out code in PGTK files

	Most of them are either relics from X or from the NS code
	pgtkfns.c was copied from whole.

	* src/pgtkfns.c (x_icon):
	(pgtk_set_scroll_bar_foreground):
	(pgtk_set_scroll_bar_background):
	(Fx_create_frame):
	(pgtk_window_is_ancestor):
	(x_create_tip_frame):
	* src/pgtkselect.c (syms_of_pgtkselect):
	* src/pgtkterm.c (pgtk_iconify_frame):
	(x_set_frame_alpha):
	(button_event): Remove defined out code that cannot make sense.

	* src/pgtkmenu.c (show_help_event): Remove ifdef'd out code and
	reword comment.

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Handle window state changes on PGTK

	* src/pgtkterm.c (window_state_event): Set fullscreen, sticky,
	and iconification status according to the new window state.
	(bug#53793)

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Minor changes to xsync support

	* src/xfns.c (append_wm_protocols): Don't append
	_NET_WM_SYNC_REQUEST unless the display supports our version of
	XSync.

	* src/xterm.c (handle_one_xevent): Don't handle
	_NET_WM_SYNC_REQUEST unless the display supports that.
	(x_free_frame_resources): Test basic counter against None.

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the elp-instrument-package doc string

	* lisp/emacs-lisp/elp.el (elp-instrument-package): Note the effect
	of loading further files (bug#13252).

2022-02-05  Mauro Aranda  <maurooaranda@gmail.com>

	Fix reverting the default face to standard/themed state in GUIs

	* lisp/cus-edit.el (custom-face-set, custom-face-mark-to-save)
	(custom-face-save): Record the default (standard or themed) attributes
	of the default face in a symbol property.
	(custom-face-reset-saved, custom-face-mark-to-reset-standard): When
	reverting the default face to the standard or themed state, use the
	default attributes we recorded, instead of relying in the defface spec
	of the default face, since that doesn't give enough information to
	reset all attributes, like foreground, family, etc (bug#14635).

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option 'find-library-include-other-files'

	* lisp/emacs-lisp/find-func.el (read-library-name--find-files):
	New function (bug#15735).
	(read-library-name): Use it.
	(find-library-include-other-files): New user option.

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how eshell/cd works when cd-ing to ".." from "/"

	* lisp/eshell/em-dirs.el (eshell/cd): Make "cd .." from "/" less
	confusing (bug#16861).

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a :distant-foreground to the lazy-highlight face

	* lisp/isearch.el (lazy-highlight): Add a :distant-foreground
	colour so that the text is always legible (bug#16969).

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function mode-line-window-selected-p

	* doc/lispref/modes.texi (Mode Line Basics): Mention it (bug#53629).
	* lisp/bindings.el (mode-line-window-selected-p): New function
	from martin rudalics <rudalics@gmx.at>.

2022-02-05  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp to changed unload behavior (bug#53632)

	* test/lisp/net/tramp-tests.el (tramp-test47-unload): Check also
	for autoloaded macros.  Respect `tramp-autoload' function property.

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Add support for basic syncing with the window manager on resize

	This is handled by GTK 3, so the code is disabled on that
	specific build.  On other builds, this eliminates any unexposed
	part of a frame from showing up after a resize when
	`frame-resize-pixelwise' is t.

	* configure.ac: Check for the X Synchronization Extension if
	present.
	* src/Makefile.in (EMACS_CFLAGS):
	(LIBES): Add XSYNC_LIBS and XSYNC_CFLAGS.

	* src/xfns.c (append_wm_protocols): Declare
	`_NET_WM_SYNC_REQUEST' support if appropriate.
	(x_window): Adjust location of call to `append_wm_protocols' on
	Xt version to prevent it from being overwritten.
	(Fx_create_frame): Create basic counter.
	* src/xterm.c (XTframe_up_to_date): Set counter value to the one
	asked for by the window manager.
	(handle_one_xevent): Handle _NET_WM_SYNC_REQUEST.
	(x_free_frame_resources): Free frame counter if present.
	(x_term_init): Test for XSync and set fields accordingly.
	* src/xterm.h (struct x_display_info): New fields for XSync
	support and new atoms.
	(struct x_output): New fields for counter status.
	(FRAME_X_BASIC_COUNTER): New macro.

2022-02-05  Po Lu  <luangruo@yahoo.com>

	* lisp/pixel-scroll.el: Update commentary.

2022-02-05  Eli Zaretskii  <eliz@gnu.org>

	Fix 'current-column' in the presence of display strings

	* src/indent.c (check_display_width): Support calculation of width
	of 'display' properties whose values are strings.  This fixes the
	value returned by 'current-column' when display strings are
	present between BOL and point.  (Bug#53795)

2022-02-05  Alan Mackenzie  <acm@muc.de>

	* lisp/emacs-lisp/debug-early.el: Improve the documentation

2022-02-05  Michael Albinus  <michael.albinus@gmx.de>

	Remove superfluous `font-lock-add-keywords' calls in Tramp

	* lisp/net/tramp.el (with-parsed-tramp-file-name)
	(with-tramp-progress-reporter, with-tramp-file-property)
	(with-tramp-connection-property, with-tramp-locked-connection):
	* lisp/net/tramp-gvfs.el (with-tramp-dbus-call-method)
	(with-tramp-dbus-get-all-properties): Do not call
	`font-lock-add-keywords' for macros, it isn't needed anymore.

2022-02-05  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp to changed unload behavior (bug#53632)

	* lisp/net/tramp.el (tramp-autoload-file-name-handler)
	(tramp-register-autoload-file-name-handlers)
	(tramp-unload-file-name-handlers, tramp-unload-tramp):
	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-regexp)
	(tramp-archive-autoload-file-name-handler)
	(tramp-register-archive-file-name-handler):
	Add `tramp-autoload' function property.

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix yank-media utf-16 detection

	* lisp/yank-media.el (yank-media--utf-16-p): Factor out into its
	own function for easier testing and fix the code.

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the selected-window doc string

	* src/window.c (Fselected_window): Add some pointers to other
	functions in this area.

2022-02-05  Jim Porter  <jporterbugs@gmail.com>

	Ensure that the CAR of 'eshell-last-async-procs' always points to a process

	Previously, if a non-process was piped to a process, this could end up
	being nil, which isn't correct.  'eshell-last-async-procs' should just
	ignore non-process commands in a pipeline.

	* lisp/eshell/esh-cmd.el (eshell-do-pipelines): Set 'headproc'
	correctly.

	* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-headproc): New test.

2022-02-05  Brendan O'Dea  <bod@debian.org>  (tiny change)

	Remove kerning escapes in woman mode

	* lisp/woman.el (woman-decode-region): Remove kerning escapes
	(bug#53770).

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the Archive file names tramp documentation

	* doc/misc/tramp.texi (Archive file names): Explicitly say how to
	open an archive with Tramp (bug#25076).

2022-02-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix yank-media-types--format decoding

	* lisp/yank-media.el (yank-media-types--format): Check that we
	really have some nuls.

2022-02-05  Po Lu  <luangruo@yahoo.com>

	Finish up cursor color merging on Haiku

	* src/haikuterm.c (haiku_draw_text_decoration):
	(haiku_draw_plain_background):
	(haiku_draw_stretch_glyph_string):
	(haiku_merge_cursor_foreground): Use merged cursor colors.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Fix last change to ftcrfont.c

	* src/ftcrfont.c (ftcrfont_draw): Remove relic `face' variable
	and use s->face instead.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Implement face cursor color merging on Haiku

	* src/ftcrfont.c (ftcrfont_draw):
	* src/haikufont.c (haikufont_draw): Use
	`haiku_merge_cursor_foreground' to calculate cursor HL colors.
	* src/haikuterm.c (haiku_merge_cursor_foreground): New function.
	* src/haikuterm.h: Update prototypes.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Set WM_TRANSIENT_FOR on tooltip frames

	Otherwise the decorations get all messed up on GNOME and some
	other composited desktops.

	* src/xfns.c (Fx_show_tip): Set WM_TRANSIENT_FOR to the window
	underneath the tooltip.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Implement _NET_WM_PING protocol

	* src/xfns.c (append_wm_protocols): New function.
	(x_window): Call `append_wm_protocols' after window creation.
	* src/xterm.c (handle_one_xevent): Handle _NET_WM_PING client
	messages.
	(x_term_init): Intern _NET_WM_PING atom.
	* src/xterm.h (struct x_display_info): New field
	`Xatom_net_wm_ping'.

2022-02-04  Vladimir Panteleev  <git@cy.md>

	Update the MULTIPLE property with conversion outcomes

	Per the ICCCM spec:

	> If the owner fails to convert the target named by an atom in the
	> MULTIPLE property, it should replace that atom in the property with
	> None.

	* src/xselect.c (x_handle_selection_request): Do it.

2022-02-04  Vladimir Panteleev  <git@cy.md>

	Do not delete the MULTIPLE property after reading it

	Per the ICCCM spec:

	> The requestor should delete [...] the property specified in the
	> MULTIPLE request when it has copied all the data.

	We are not the requestor, so we should not be deleting this property
	(which is what x_get_window_property_as_lisp_data does).  The property
	needs to remain available as the requestor will generally want to read
	it back to see which conversions succeeded or not.

	* src/xselect.c (x_get_window_property_as_lisp_data): Add flag which
	skips deleting the read property, or handling INCR (which does not
	make sense for MULTIPLE).
	(x_handle_selection_request): Enable the flag.

2022-02-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	(with-demoted-errors): Warn on missing `format` arg

	The `format` arg has been mandatory for a while, but the backward
	compatibility code that handled the case of a missing `format` arg
	made it hard to notice when using the old calling convention.

	* lisp/subr.el (with-demoted-errors): Warn on missing `format` arg.

	* lisp/emacs-lisp/smie.el (smie-indent--separator-outdent): Don't abuse
	`with-demoted-errors`.
	(smie-indent-line, smie-auto-fill):
	* test/lisp/emacs-lisp/ert-tests.el (ert-test-with-demoted-errors):
	* lisp/vc/vc-hooks.el (vc-refresh-state):
	* lisp/vc/vc-annotate.el (vc-annotate-background-mode):
	* lisp/vc/diff-mode.el (diff-syntax-fontify-hunk):
	* lisp/textmodes/reftex-toc.el (reftex-re-enlarge):
	* lisp/progmodes/sh-script.el (sh-smie-sh-rules):
	* lisp/progmodes/octave.el (inferior-octave-startup):
	* lisp/pcmpl-gnu.el (pcmpl-gnu-make-all-targets):
	* lisp/org/org-refile.el (org-refile):
	* lisp/org/org-capture.el (org-capture-store-last-position):
	* lisp/nxml/nxml-mode.el (nxml-mode):
	* lisp/notifications.el (notifications-notify):
	* lisp/gnus/mm-view.el (mm-display-inline-fontify):
	* lisp/finder.el (finder-unload-function):
	* lisp/files.el (safe-local-variable-p, backup-buffer-copy
	* lisp/autorevert.el (auto-revert-notify-handler):
	Pass `format` arg to `with-demoted-errors`.

2022-02-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	python.el: Silence left over warning in last commit

	* lisp/progmodes/python.el
	(python-shell-calculate-process-environment): Declare
	tramp-remote-process-environment before using it.

2022-02-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	python.el: Try and better split the Tramp code

	Massage the Python-Tramp code so that the Tramp part and the Python
	part are a bit less intertwined.  It's still not quite right, but it's
	a bit closer to the point where the Tramp part can be moved to `tramp.el`.

	* lisp/progmodes/python.el: Don't require `tramp-sh`.
	Do require `subr-x` OTOH.  Remove redundant `:group`s.
	(python-shell--calculate-process-environment): New function, that only
	return the entries to be added.
	(python-shell-calculate-process-environment): Rewrite and declare obsolete.
	(python-shell-tramp-refresh-remote-path)
	(python-shell-tramp-refresh-process-environment): Silence
	compiler warnings.
	(python-shell-with-environment): Move the bulk of its code to
	a new function `python-shell--with-environment` for easier debugging
	and to avoid code duplication.
	(python-shell--with-environment): New function.  Split the Tramp case
	into its own function.
	(python-shell--tramp-with-environment): New function.
	(python-eldoc-function-timeout-permanent): Fix doc's first line.

	* test/lisp/progmodes/python-tests.el: Adjust accordingly.
	(python-shell-calculate-process-environment-1)
	(python-shell-calculate-process-environment-2)
	(python-shell-calculate-process-environment-3)
	(python-shell-calculate-process-environment-4)
	(python-shell-calculate-process-environment-5)
	(python-shell-calculate-process-environment-6)
	(python-shell-calculate-process-environment-7)
	(python-shell-calculate-process-environment-8):
	Use `python-shell--calculate-process-environment`.
	(python--tests-process-env-canonical, python--tests-process-env-eql):
	New functions.
	(python-shell-with-environment-2, python-shell-with-environment-3):
	Use them.

2022-02-04  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp tests backward compatibility

	* test/lisp/net/tramp-tests.el (tramp-test39-detect-external-change):
	Improve backward compatibility.

2022-02-04  Andrea Corallo  <akrl@sdf.org>

	* Have `null' and `not' explicit in LIMPLE so we inline them

	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst): Generate explicit
	`eq' call in LIMPLE for LAP opcode 'not'.

2022-02-04  Eli Zaretskii  <eliz@gnu.org>

	Fix infloop in redisplay_window due to fix of bug#14582

	* src/xdisp.c (window_start_acceptable_p): New function.
	(redisplay_window): Call 'window_start_acceptable_p' to determine
	whether a given window-start point is acceptable, including when
	the window's force_start flag is set -- this fixes infloop in
	redisplay_window in that case.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Remove misleading "in current buffer" message from auto-raise-mode

	* lisp/frame.el (auto-raise-mode): Declare as global to prevent
	a misleading message from being displayed.  It's actually
	frame-local, but declaring it global doesn't hurt since
	`frame-parameter' is a gv.

2022-02-04  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in two tests

	* test/lisp/electric-tests.el (electric-pair-define-test-form):
	* test/src/buffer-tests.el (buffer-tests--make-test-name): Silence
	byte-compiler by defining defuns also at run time.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Implement auto-raise on Haiku

	* src/haikuterm.c (haiku_read_socket): Implement auto-raising
	of frames that have that parameter set.

2022-02-04  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp-gvfs.el (tramp-gvfs-send-command): Fix problem with locale.

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Fix bit rot in the color allocation code

	* src/xterm.c (x_alloc_nearest_color_1): Reintroduce an older
	version of the code that would try to allocate a "compromise
	delta".

2022-02-04  Po Lu  <luangruo@yahoo.com>

	* src/xwidget.c (xwidget_button): Always let button events through.

	Filtering out emulated events is done in handle_one_xevent, so
	all this accomplishes is to filter out legitimate button events.

2022-02-04  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	0591aa6cd3 Revert an erroneous change in tramp-cache.el

2022-02-04  Po Lu  <luangruo@yahoo.com>

	Fix toggling `x-gtk-use-native-input'.

	* lisp/term/x-win.el (x-internal-focus-input-context):
	(x-gtk-use-native-input-watcher): Update for changes to
	`x-internal-focus-input-context'.

	* src/xfns.c (Fx_internal_focus_input_context): New parameter
	`focus'.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Make Emacs build with some other XLib implementations

	* configure.ac (HAVE_XKB): Check for functions that aren't
	always implemented by various XLib implementations.

	* src/xfns.c (select_visual): Handle NULL values of vinfo.
	(XkbRefreshKeyboardMapping):
	(XkbFreeNames):
	(XDisplayCells):
	(XDestroySubwindows): Define replacement functions where they
	aren't available.

	* src/xterm.c (x_find_modifier_meanings): Handle NULL values of
	various fields.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	* src/xfns.c (Fx_internal_focus_input_context): Fix typo.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Make `x-gtk-use-native-input' take effect immediately

	* lisp/term/x-win.el (x-internal-focus-input-context): New
	declaration.
	(x-gtk-use-native-input-watcher): New variable watcher.
	* src/xfns.c (Fx_internal_focus_input_context): New function.
	(syms_of_xfns): Define new subr.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Try to fix input method flicker on GTK builds

	* src/xterm.c (x_focus_changed): Only focus GTK context if
	native input is on.  (bug#53698)

2022-02-03  Andrew G Cohen  <cohen@andy.bu.edu>

	Improve compression of article lists in gnus/nnselect

	* lisp/gnus/nnselect.el (nnselect-compress-artlist): Allow compressed list.
	nnselect-uncompress-artlist): Properly loop over rsv values.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Improve image depth handling

	Emacs defaults to a 32-bit TrueColor visual, but if that happens
	on a display which defaults to 16-bit TrueColor, yet happens to
	have 32-bit color, and doesn't have the X Render Extension, an
	error will occur in x_composite_image as libXpm will load
	pixmaps of depth 16 instead of depth 32.

	* src/image.c (x_create_x_image_and_pixmap): Explictly specify
	display depth.
	(x_create_xrender_picture):
	(xpm_load):
	(gs_load): Use dpyinfo->n_planes instead of
	DefaultDepthOfScreen.

2022-02-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the bookmark-default-handler doc string

	* lisp/bookmark.el (bookmark-default-handler): Document the
	`buffer' property (bug#20845).

2022-02-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove tarball instructions from gnus-faq.texi

2022-02-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make sort-numeric-fields resilient towards blank lines

	* lisp/sort.el (sort-numeric-fields): Don't signal an error on
	blank lines (bug#31800).

2022-02-03  Jim Porter  <jporterbugs@gmail.com>

	Use 'require' to load eshell-tests-helpers

	* test/lisp/eshell/eshell-tests.el
	* test/lisp/eshell/em-extpipe-tests.el: Load eshell-tests-helpers with
	'require'.

	* test/lisp/eshell/eshell-tests-helpers.el (eshell-history-file-name):
	Define this here so individual test files don't have to.

2022-02-03  Jim Porter  <jporterbugs@gmail.com>

	When executing an Eshell pipeline, send input to the first process

	Previously, input was sent to the last process in the pipeline,
	resulting in unexpected behavior when running commands like
	'tr a-z A-Z | rev'.

	* lisp/eshell/esh-util.el (eshell-process-pair-p)
	(eshell-make-process-pair): New functions.

	* lisp/eshell/esh-cmd.el (eshell-last-async-proc): Rename to...
	(eshell-last-async-procs): ... this, and store a pair of processes.
	(eshell-interactive-process): Replace with...
	(eshell-interactive-process-p, eshell-head-process)
	(eshell-tail-process): ... these.
	(eshell-cmd-initialize): Set 'eshell-last-async-procs'.
	(eshell-do-pipelines): Set 'headproc'.
	(eshell-execute-pipeline): Return 'headproc' and 'tailproc'.
	(eshell-resume-eval): Use 'eshell-last-async-procs'.
	(eshell-do-eval): Make sure we work with a pair of processes.

	* lisp/eshell/esh-proc.el (eshell-send-eof-to-process): Move from
	here...
	* lisp/eshell/esh-mode.el (eshell-send-eof-to-process): ... to here,
	and only send EOF to the head process.

	* lisp/eshell/em-cmpl.el (eshell-complete-parse-arguments)
	* lisp/eshell/esh-mode.el (eshell-intercept-commands)
	(eshell-watch-for-password-prompt):
	Use 'eshell-interactive-process-p'.

	* lisp/eshell/em-rebind.el (eshell-delchar-or-maybe-eof)
	* lisp/eshell/em-term.el (eshell-term-send-raw-string)
	* lisp/eshell/esh-mode.el (eshell-self-insert-command)
	(eshell-send-input, eshell-send-invisible):
	Use 'eshell-head-process'.

	* lisp/eshell/esh-cmd.el (eshell-as-subcommand):
	Use 'eshell-tail-process'.

	* lisp/eshell/eshell.el (eshell-command):
	* test/lisp/eshell/eshell-tests-helpers.el
	(eshell-wait-for-subprocess):
	Use 'eshell-interactive-process-p' and 'eshell-tail-process'.

	* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-headproc-stdin):
	New test.

2022-02-03  Jim Porter  <jporterbugs@gmail.com>

	Ensure that tailproc is set for the last process in an Eshell pipeline

	In particular, this used to fail for pipelines where the last process
	in the pipeline came from the first element of the pipeline. This
	could happen when a process was piped to an ordinary Lisp function,
	like in '*echo hi | echo bye'.

	* lisp/eshell/esh-cmd.el (eshell-do-pipelines): Set the tailproc even
	for the first process in the pipeline.

	* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-tailproc): New
	test.

2022-02-03  Eli Zaretskii  <eliz@gnu.org>

	Allow ensuring that a window's starting point is never invisible

	* src/xdisp.c (syms_of_xdisp) <make-window-start-visible>: New
	buffer-local variable.
	(redisplay_window): If 'make-window-start-visible' is non-nil,
	don't accept window-start position that is in invisible text or is
	covered by a "replacing" 'display' property.  (Bug#14582)

2022-02-03  Thomas Fitzsimmons  <fitzsim@fitzsim.org>

	soap-client: Add minimum supported Emacs version

	* lisp/net/soap-client.el: Add Emacs 24.1 to Package-Requires.
	Bump version to 3.2.1.

2022-02-03  Michael Albinus  <michael.albinus@gmx.de>

	Implement file modification check in Tramp

	* lisp/net/tramp.el (tramp-handle-lock-file): Check, whether FILE
	is modified.

	* test/lisp/net/tramp-tests.el (tramp-test39-detect-external-change):
	New test.

2022-02-03  Mattias Engdegård  <mattiase@acm.org>

	Don't use `string-replace` in soap-client (bug#53744)

	* lisp/net/soap-client.el (soap-decode-xs-complex-type):
	Cease using `string-replace` since it requires Emacs 28.

2022-02-03  Mattias Engdegård  <mattiase@acm.org>

	Don't use `string-search` in soap-client (bug#53744)

	* lisp/net/soap-client.el (soap-decode-xs-complex-type):
	Since soap-client is a core ELPA package and may be used with
	Emacs versions older than 28, it cannot use `string-search`;
	revert to `string-match`.

2022-02-03  Eli Zaretskii  <eliz@gnu.org>

	Fix "Buffers->Frames" submenu in daemon sessions

	* lisp/menu-bar.el (menu-bar-update-buffers): Detect the initial
	frame by its special terminal's name.  (Bug#53740)

	* src/terminal.c (init_initial_terminal): Add comment about using
	the initial-terminal's name in menu-bar.el.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	* src/haikufont.c (haikufont_draw): Allocate string buffer on stack.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Stop creating cairo contexts in haiku_begin_cr_clip

	* src/haikufont.c (haikufont_draw):
	* src/ftcrfont.c (ftcrfont_draw): Stop holding the draw lock.
	* src/haiku_support.cc (class EmacsView): New field
	`cairo_context'.
	(DetachCairoSurface): Destroy cairo_context.
	(AttachCairoSurface): Create cairo_context from the surface.
	(EmacsView_cairo_surface): Delete function.
	(EmacsView_cairo_context): New function.
	* src/haiku_support.h: Update prototypes.
	* src/haikuterm.c (haiku_begin_cr_clip):
	(haiku_end_cr_clip): Retrieve the existing cairo context instead
	of creating a new one.
	* src/haikuterm.h (FRAME_CR_CONTEXT): New macro.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Obtain draw lock outside haiku_start_clip

	* src/haikuterm.c (haiku_start_clip):
	(haiku_end_clip): Stop obtaining the draw lock.
	(haiku_draw_glyph_string): Set draw lock here instead.

2022-02-03  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ab2f275422 Improve documentation of 'emacs-version'

2022-02-03  Po Lu  <luangruo@yahoo.com>

	* src/haikuterm.c (haiku_draw_text_decoration): Don't lock for draws.

2022-02-03  Po Lu  <luangruo@yahoo.com>

	Simplify box display code on Haiku

	* src/haikuterm.c (haiku_calculate_relief_colors): Remove
	`rgbout_c' parameter.
	(haiku_draw_relief_rect): Push state if performing additional
	clipping.
	(haiku_draw_string_box): Stop passing clip rects to the relief
	drawing functions.
	(haiku_draw_glyph_string): Fix calls to haiku_draw_string_box
	for new parameters.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Fix display of text decorations with defaulted foreground on Haiku

	* src/haikuterm.c (haiku_draw_text_decoration): Remove parameter
	`dcol' and use face->foreground instead.  All callers changed.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Fix background daemon on Haiku

	* src/emacs.c (DAEMON_MUST_EXEC): Define when using the Haiku
	application kit.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Prevent the initial frame from showing up in the frame menu

	* lisp/menu-bar.el (menu-bar-update-buffers): Ignore initial
	frame when generating frame list.  (bug#53740)

2022-02-02  Stefan Kangas  <stefan@marxist.se>

	New theme leuven-dark (Bug#53032)

	* etc/themes/leuven-dark-theme.el: New file, written by
	Fabrice Niessen and Thibault Polge.

2022-02-02  Stefan Kangas  <stefan@marxist.se>

	* test/lisp/cedet/semantic/bovine/gcc-tests.el (ert-x): Require.

2022-02-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust test to adjusted code

2022-02-02  Alan Mackenzie  <acm@muc.de>

	New file lisp/emacs-lisp/debug-early.el for backtraces in early bootstrap

	This is also used in batch mode in general.

	* lisp/debug-early.el (debug-early-backtrace, debug-early): New functions.

	* lisp/loadup.el (top level): Load debug-early.el as first file.

	* src/eval.c (signal_or_quit): Remove the condition in the batch mode section
	of not being in dumping or bootstrap, since it is no longer needed.  Test that
	'debug-early's symbol-function is bound.  Ensure there is enough working space
	in specpdl and eval_depth.
	(syms_of_eval): New DEFSYM for Qdebug_early.  Initialise Vdebugger to
	Qdebug_early rather than Qnil.

2022-02-02  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (query-replace-read-from): Use default for empty input.

	Set 'default' from non-empty 'query-replace-read-from-default'.
	Use the default in non-regexp prompt and return it for empty input.
	https://lists.gnu.org/archive/html/emacs-devel/2022-02/msg00044.html

2022-02-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the describe-key doc string

	* lisp/help.el (describe-key): Say something about prefix keys
	(bug#33320).

2022-02-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some indexing for "compiler macro"

	* doc/lispref/functions.texi (Inline Functions): Add a link to
	where compiler macros are defined.
	(Declare Form): Add a concept index.

2022-02-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark vt-control and vc100-led obsolete since Emacs 29.1

	Move vt-control and vt100-led to obsolete (bug#37562)

2022-02-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix decoding error in ietf-drums-parse-address

	* lisp/mail/ietf-drums.el (ietf-drums-parse-address): Don't try to
	decode the name if there is no name (bug#53716).

2022-02-02  Alan Mackenzie  <acm@muc.de>

	Fix bug with M-x compile-defun in a defconst/defvar

	* lisp/emacs-lisp/bytecomp.el (compile-defun): Have symbols-with-pos-enabled
	bound to non-nil when the eval takes place.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Improve correctness of generated xwidget events

	* src/xwidget.c (xw_maybe_synthesize_crossing): Add new
	parameters for controlling the crossing mode.  Also improve the
	accuracy of generated crossing events when the mouse pointer
	moves outside the toplevel from an inferior of it.  All callers
	changed.
	(xw_notify_virtual_upwards_until):
	(xw_notify_virtual_downwards_until): New parameters for crossing
	mode.  All callers changed.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Send button events before setting xwidget passive grab

	* src/xwidget.c (xwidget_button_1): Send button event before
	any grab processing.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	* src/nsselect.m (ns_get_foreign_selection): Fix GCC warning.

2022-02-02  Po Lu  <luangruo@yahoo.com>

	Make behaviour of `mouse-autoselect-window' consistent with X on NS

	* src/nsterm.m ([EmacsView mouseMoved:]): Ignore if
	`selected_window' is a minibuffer window.

2022-02-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9ab0b43a72 * etc/NEWS: Apply final fixes after proofreading.

	# Conflicts:
	#	etc/NEWS

2022-02-01  Po Lu  <luangruo@yahoo.com>

	Improve behaviour of `mouse-autoselect-window' on Haiku

	* src/haikuterm.c (haiku_read_socket): Don't select windows if
	the selected window is a minibuffer window or a popup is
	activated.

2022-02-01  Po Lu  <luangruo@yahoo.com>

	Fix display of vertical window dividers on Haiku

	* src/haikuterm.c (haiku_draw_window_divider): Make drawing
	consistent with X.

2022-02-01  Po Lu  <luangruo@yahoo.com>

	Don't use XRender to fill rectangles unless an alpha channel exists

	* src/xterm.c (x_clear_area): Don't use XRender unless
	`alpha_bits' is set.

2022-02-01  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (query-replace-read-from-default): New variable.

	(query-replace-read-from-regexp-default): New variable.
	(query-replace-read-from): Use new variables.

	* lisp/progmodes/project.el (project-query-replace-regexp):
	Let-bind query-replace-read-from-regexp-default to find-tag-default-as-regexp.

	* lisp/progmodes/xref.el (xref-find-references-and-replace):
	Let-bind query-replace-read-from-default to find-tag-default.

	https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg01909.html

2022-02-01  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el: Support non-buffer tabs in some tab face functions.

	(tab-line-tab-face-special, tab-line-tab-face-modified): For non-buffer tabs
	when 'tab-line-tabs-function' is e.g. 'tab-line-tabs-buffer-groups',
	try to get the buffer from the property 'buffer'.
	https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg01923.html

2022-02-01  Andrea Corallo  <akrl@sdf.org>

	* Improve 'maybe_defer_native_compilation'

	* src/comp.c (maybe_defer_native_compilation): Always store the
	function name in Vcomp_deferred_pending_h if pending for deferred
	compilation.

2022-02-01  Andrea Corallo  <akrl@sdf.org>

	* lisp/startup.el (startup--require-comp-safely): Fix typo in a92c6191b0

2022-02-01  Mattias Engdegård  <mattiase@acm.org>

	Speed up calls to C primitives

	* src/eval.c (funcall_subr): Test most likely cases first (conforming
	calls to finite-arity or n-adic SUBRs), and the error cases last,
	instead of doing it the other way around.  Simplify.

2022-02-01  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_draw_rectangle): Fix trivial typo.  (bug#53677)

2022-02-01  Andreas Schwab  <schwab@linux-m68k.org>

	Remove extra \= from obsoletion message

	* lisp/emacs-lisp/eieio.el (defclass): Remove \= from obsoletion
	message.
	* lisp/emacs-lisp/eieio-core.el (eieio-defclass-autoload)
	(eieio-defclass-internal): Likewise.

2022-02-01  Andrea Corallo  <akrl@sdf.org>

	Rename `comp--loadable' into `comp--compilable'

	* lisp/startup.el (comp--compilable): Rename from `comp--loadable'.
	(startup--require-comp-safely): Update accordingly.
	(startup--honor-delayed-native-compilations): Likewise.
	* src/comp.c (syms_of_comp): Update.
	(maybe_defer_native_compilation): Likewise.

2022-02-01  Andrea Corallo  <akrl@sdf.org>

	* Fix `startup--require-comp-safely' (bug#53675)

	* lisp/startup.el (startup--require-comp-safely): Remove unnecessary
	check.

2022-02-01  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	31ef751f94 Clarify documentation of a "face's font"
	29bdedf12f Bind Qdebugger to Qdebug in signal_or_quit.

2022-02-01  Po Lu  <luangruo@yahoo.com>

	Clean up Haiku display structures

	* src/haikufns.c (haiku_set_parent_frame): Set `parent_desc'
	correctly.

	* src/haikuterm.h (C_FRAME, C_FONT, C_TERMINAL):
	(struct haiku_display_info):
	(struct haiku_output): Get rid of C_* preprocessor defines,
	since these files are no longer included in any way by C++ files.

2022-02-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2022-01-27 20:16:15 UTC.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Display images with a mask correctly when `alpha-background' is set

	* src/xterm.c (x_query_frame_background_color): Return value
	adjusted for background alpha.
	(x_draw_image_glyph_string): Respect `alpha-background' when
	generating background pixmap.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Only apply last change to the clipboard

	* lisp/select.el (gui--selection-value-internal): Only return
	nil if we own the clipboard.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Avoid extraneous selection querying if we own the selection

	* lisp/select.el (gui--selection-value-internal): Return nil if
	`gui-backend-selection-owner-p' on window systems where it is
	reliable.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Make fringe bitmaps respect alpha-background

	* src/xterm.c (x_draw_fringe_bitmap): Respect alpha-background
	on non-overlay fringe bitmaps.
	* src/xterm.h (struct x_display_info): New field `alpha_mask'.

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix nnregistry byte compilation warning

	* lisp/gnus/nnregistry.el (nnregistry-server-opened)
	(nnregistry-open-server): Fix byte compilation warning.

2022-01-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	(byte-compile-eval): Adjust to changes in `load-history`

	The `function-history` patch introduced a regression which caused
	spurious compiler warnings.  Fix it.
	The new code also fixes a bug in the old code, thus causing some
	new non-spurious warnings.  Fix them as well.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-eval): Adjust to changes in
	`load-history`.

	* lisp/gnus/gnus-group.el (nnrss-discover-feed)
	(nnrss-save-server-data): Use `declare-function`.

	* lisp/cedet/semantic/wisent/comp.el (wisent-defcontext)
	(wisent-with-context):
	* lisp/emacs-lisp/comp.el (comp-op-case): Silence compiler warning.

2022-01-31  Alan Mackenzie  <acm@muc.de>

	Enlarge max-specpdl-size for generation of files in .../admin/grammars

	* admin/grammars/Makefile.in: Add a --eval clause to set max-specpdl-size to
	5000 (previously 2500) for these targets.

2022-01-31  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Don't remove dummy.group from gnus-newsrc-alist on Gnus save

	bug#53352

	* lisp/gnus/gnus-start.el (gnus-gnus-to-quick-newsrc-format): This
	function was removing dummy.group from the global value of
	`gnus-newsrc-alist' on save; we only wanted to remove it temporarily.

2022-01-31  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Obsolete gnus-registry-enabled in favor of checking gnus-registry-db

	* lisp/gnus/gnus-registry.el (gnus-registry-enabled): Obsolete this
	variable; recommend using `gnus-registry-db' as a boolean instead.
	(gnus-registry-load, gnus-registry-register-message-ids,
	gnus-registry-article-marks-to-chars,
	gnus-registry-article-marks-to-names, gnus-registry-clear,
	gnus-registry-install-p): In all these functions, test
	`gnus-registry-db' instead of `gnus-registry-enabled'. We no longer
	set or clear that variable.

2022-01-31  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-diff-internal): Assume revert-buffer is in current buffer.

	Support the case when reverting is in the buffer with a name other than
	the default name "*vc-diff*".  Then don't try to switch to the buffer
	"*vc-diff*" with an assumption that revert-buffer is always performed
	in the current buffer (bug#28852).

2022-01-31  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-mode.el (c-common-init): Bind case-fold-search to nil

	This fixes bug #53605.

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust toggle-menu-bar-mode-from-frame doc string

	* lisp/menu-bar.el (toggle-menu-bar-mode-from-frame): Adjust the
	doc string to reflect what it does (bug#43383).

2022-01-31  Eli Zaretskii  <eliz@gnu.org>

	Minor copyedits of 'function-history' documentation

	* doc/lispref/loading.texi (Where Defined): Fix indexing and
	punctuation.

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix misplaced braces in loading.texi

	* doc/lispref/loading.texi (Where Defined): Fix misplaced braces.

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Make more ranges sort properly in describe-keymap

	* lisp/subr.el (keymap-canonicalize): Don't consider two-character
	ranges as a range (bug#11325).

2022-01-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	(function-history): New symbol property (bug#53632)

	Rework the code we have in Fdefalias that tries to keep track
	of definitions so as to be able to undo them later.

	We used to store in `load-history` when an autoload is redefined as
	a non-autoload and in the `autoload` symbol property we used to store
	the autoload data that used to be used before it got overriden.

	Instead, store the history of the function definition of
	a symbol in its `function-history` symbol property.
	To make this list cheap in the default case, the latest value is not stored
	in the list (since it's in the `symbol-function`) and neither is the first
	file.  So if there's only been a single definition (the most common case),
	the list is empty and the property is just not present at all.

	The patch also gets rid of the `autoload` vs `defun` distinction in
	`load-history` which seems unnecessary (a significant part of the
	motivation for this patch was to get rid of the special handling of
	autoloads in this part of the code).

	* src/data.c (add_to_function_history): New function.
	(defalias): Use it.  Don't add the `t` entries for autoloads and always
	use `defun` regardless of the kind of definition.
	Change `Vautoload_queue` to only hold the function
	symbols since the rest is now available from `function-history`.
	* src/eval.c (un_autoload): Adjust accordingly.

	* src/lread.c (load-history): Udate docstring.

	* lisp/loadhist.el (loadhist-unload-filename): New var.
	(unload-feature): Bind it.
	(loadhist-unload-element): Document its availability.
	(loadhist--restore-autoload): Delete var.
	(loadhist--unload-function): Delete function.
	(loadhist-unload-element): Delete the `t` and `autoload` methods.
	Rewrite the `defun` method using `function-history`.

	* lisp/help-fns.el: Require `seq`.
	(help-fns--autoloaded-p): Rewrite.
	(help-fns-function-description-header): Adjust call accordingly.

	* doc/lispref/loading.texi (Where Defined): Remove `autoload` and `t`
	entries from `load-history` since we don't generate them any more.
	Document the `function-history` which replaces the `autoload` property.
	(Unloading): Adjust symbol property name accordingly.

	* test/lisp/loadhist-resources/loadhist--bar.el:
	* test/lisp/loadhist-resources/loadhist--foo.el: New files.
	* test/lisp/loadhist-tests.el (loadhist-tests-unload-feature-nested)
	(loadhist-tests-unload-feature-notnested): New tests.

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Gnus address checking more resilient

	* lisp/gnus/gnus-art.el (article--check-suspicious-addresses):
	Check that we have an email address before checking the validity
	(bug#53651).

2022-01-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify that INSTALL isn't for Git checkouts (bug#53627)

2022-01-31  Michael Albinus  <michael.albinus@gmx.de>

	Extend filelock-tests.el for bug#53207

	* test/src/filelock-tests.el (filelock-tests--fixture): Make it a
	defmacro.  Adapt callees.
	(filelock-tests-unlock-spoiled, filelock-tests-kill-buffer-spoiled):
	Simplify.
	(filelock-tests-detect-external-change): New test

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Fix artifacting on PGTK when bits are copied with an alpha channel

	* src/pgtkterm.c (x_draw_stretch_glyph_string): Draw background
	respecting `alpha-background'.
	(pgtk_copy_bits): Use CAIRO_OPERATOR_SOURCE to draw onto the
	destination surface.

2022-01-31  Eli Zaretskii  <eliz@gnu.org>

	Improve 'latin1-display-ucs-per-lynx'

	* lisp/international/latin1-disp.el (latin1-display-ucs-per-lynx):
	Don't judge display-ability of all the characters by testing just
	one of them.  Instead, install an ASCII equivalent of every
	character that the terminal cannot display.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Implement `alpha-background' on PGTK

	* src/ftcrfont.c (ftcrfont_draw): Respect alpha-background where
	appropriate.
	* src/gtkutil.c (xg_create_frame_widgets): Swap some
	conditionals around to get the right visual and signal handlers
	on PGTK.
	(xg_widget_style_updated): Likewise.
	* src/pgtkfns.c (pgtk_set_alpha_background): New function.
	(pgtk_frame_parm_handlers): Add it instead of the generic param
	handler.
	(Fx_create_frame): Fix typo.
	* src/pgtkterm.c (pgtk_fill_rectangle):
	(pgtk_set_cr_source_with_gc_foreground):
	(pgtk_set_cr_source_with_gc_background):
	(pgtk_set_cr_source_with_color): New argument
	`respect_alpha_backend'.  All callers changed.
	* src/pgtkterm.h: Update function prototypes.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Fix accesses to GTK structures on tooltip frames

	* src/xfns.c (xic_set_preeditarea): Don't set the GTK context on
	tooltip frames.
	(x_set_alpha_background): Don't make tooltip frames paintable.
	* src/xterm.c (x_xr_ensure_picture): Get rid of GDK visual code.
	This is now done in a better way inside xg_create_frame_widgets.
	(bug#53654)

2022-01-31  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (Fx_display_visual_class): Return correct values.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Improve portability of GDK visual code

	* src/gtkutil.c (xg_create_frame_widgets): Look up the visual
	instead of assuming it based on the depth.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_term_init): Avoid freeze with 24-bit visuals.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Improve portability of alpha channel handling on TrueColor visuals

	* src/xfns.c (select_visual): Always ask for a TrueColor visual.
	* src/xfont.c (xfont_draw):
	* src/xftfont.c (xftfont_draw): Test `alpha_bits' instead of
	n_planes.
	* src/xterm.c (x_fill_rectangle, x_clear_rectangle): Likewise.
	(x_query_colors, x_alloc_nearest_color): Remove code that
	hard-coded alpha mask.
	(x_term_init): Calculate alpha bits and offset and populate
	field appropriately.
	* src/xterm.h (struct x_display_info): New fields `alpha_bits'
	and `alpha_offset'.
	(x_make_truecolor_pixel): Stop hardcoding the value of the alpha
	mask.

2022-01-31  Stefan Kangas  <stefan@marxist.se>

	Factor out function to check for clang in tests

	This also stops a flymake test from failing on my machine.

	* lisp/emacs-lisp/ert-x.el (ert-gcc-is-clang-p): New function
	factored out from ...
	* test/lisp/progmodes/flymake-tests.el (flymake-tests--gcc-is-clang):
	* test/lisp/cedet/semantic/bovine/gcc-tests.el
	(semantic-gcc-test-output-parser-this-machine): ... here.

	* test/lisp/progmodes/flymake-tests.el (different-diagnostic-types)
	(included-c-header-files):
	* test/lisp/cedet/semantic/bovine/gcc-tests.el
	(semantic-gcc-test-output-parser-this-machine): Use above new function.

2022-01-31  Stefan Kangas  <stefan@marxist.se>

	* lisp/image.el (image-map): Use defvar-keymap.

2022-01-31  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6f282b31ad Update to Org 9.5.2-13-gdd6486
	6636231b2c ; * lisp/international/latin1-disp.el: Update commentary.
	f22e9ba9ac Fix regression in Occur Edit mode

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Fix motion not being reported on GTK when mouse moves over toolbar

	* src/gtkutil.c (xg_event_is_for_scrollbar): Make code
	consistent between XI2 and Core Input.

2022-01-31  Po Lu  <luangruo@yahoo.com>

	Make cursor alpha consistent with a transparent background

	* src/xfont.c (xfont_draw):
	* src/xftfont.c (xftfont_shape):
	* src/xterm.c (x_clear_glyph_string_rect): Don't respect
	background alpha when drawing the cursor.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_xrender_color_from_gc_foreground): Fix omission error.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Fix the X toolkit build

	* src/xterm.c (x_after_update_window_line): Update calls to
	`x_fill_rectangle'.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Fix tooltip frame creation with 32-bit visuals

	* src/xfns.c (x_create_tip_frame): Define CWColormap and
	CWBorderPixel to use a 32-bit visual if available.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	* etc/NEWS: Announce the 'alpha-background' frame parameter.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Fix the no toolkit build.

	* src/xfns.c (x_window): Use n_planes instead of CopyFromParent
	for depth.

2022-01-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix with-suppressed-warnings edebug spec

	* lisp/emacs-lisp/byte-run.el (with-suppressed-warnings): Fix
	edebug spec.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Fix builds without GTK

	* src/xfns.c (x_set_alpha_background): Don't call
	gtk_widget_set_app_paintable without GTK.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Implement `alpha-background' on non-Cairo builds

	* src/frame.c (gui_set_alpha_background): Recompute basic faces
	so xft face ext info gets reset.
	* src/gtkutil.c (xg_create_frame_widgets): Attach to style
	updated signal.
	(xg_update_frame_menubar): Set menu bar visual correctly.
	(xg_widget_style_updated): New function.

	* src/xfns.c (x_set_alpha_background): New function.
	(x_frame_parm_handlers): Use x_set_alpha_background instead.

	* src/xfont.c (xfont_draw):
	* src/xftfont.c (xftfont_draw): Handle `alpha-background'
	parameter.

	* src/xterm.c (x_xr_ensure_picture): Export function.
	(x_update_opaque_region): New function.
	(x_fill_rectangle): New parameter `respect_alpha_background'.
	All callers changed.
	(handle_one_xevent): Set opaque region on ConfigureNotify.
	(x_drop_xrender_surfaces): Set opaque region.
	(x_xrender_color_from_gc_foreground):
	(x_xrender_color_from_gc_background): Premultiply alpha with
	components if asked for.
	* src/xterm.h (struct x_display_info): New atom
	`Xatom_net_wm_opaque_region'.

2022-01-30  Juri Linkov  <juri@linkov.net>

	* lisp/frame.el (undelete-frame--save-deleted-frame): Handle initial frame.

	The function undelete-frame--save-deleted-frame is renamed
	from undelete-frame--handle-delete-frame (bug#51883).

2022-01-30  Juri Linkov  <juri@linkov.net>

	* lisp/frame.el: Don't require 'frameset.el' (bug#51883).

	(clone-frame): Use frame-internal-parameters.
	(undelete-frame--handle-delete-frame): Instead of using frameset-save,
	save frame-parameters except frame-internal-parameters and 'display'
	on non-graphic display.  Also save window-state from window-state-get.
	(undelete-frame): Instead of using frameset-restore,
	set default-frame-alist for make-frame (like in clone-frame),
	and restore window-state with window-state-put.

	* lisp/frameset.el (frameset-session-filter-alist): Append
	parameters from frame-internal-parameters with the filter :never.
	Remove :name that is now in frame-internal-parameters.
	(frameset-persistent-filter-alist): Remove outer-window-id,
	parent-id, window-id that are now in frame-internal-parameters,
	included here via frameset-session-filter-alist.

	* src/frame.c (frame-internal-parameters): New variable.

2022-01-30  Alan Mackenzie  <acm@muc.de>

	Enlarge max-specpdl-size for generation of leim-list.el in bootstrap

	* leim/Makefile.in (${leimdir}/leim-list.el): Add a --eval clause to set
	max-specpdl-size to 5000 (previously 2500) for this target.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Handle correctly errors during frame creation on Haiku

	* src/haikufns.c (haiku_create_frame): Only block input where
	required.

	* src/haiku_support.cc (BCursor_delete): Accept NULL values of
	`cursor'.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Use XRender to composite fringe bitmaps

	This will allow us to apply transforms such as scaling in the
	future.

	* src/xterm.c (x_draw_fringe_bitmap): Composite fringe bitmaps
	with XRender if available.

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Fix some problems with inconsistent visuals on GDK

	* src/xterm.c (x_xr_ensure_picture): Use the visual GDK used
	instead of our own.

2022-01-30  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e81e375539 ; Yet another minor fix of Malayalam composition rules.
	94f38cbec4 Fix last change of Malayalam composition rules
	ed3bbeb80d Fix rendering of Malayalam script
	5ef3a52342 Improve documentation of Occur mode

2022-01-30  Po Lu  <luangruo@yahoo.com>

	Use consistent font when displaying menu equivalent keys on Haiku

	* src/haiku_support.cc (DrawContent): Set plain font when
	drawing key text.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Add support for ARGB visuals on non-Xt builds

	* src/gtkutil.c (xg_create_frame_widgets): Enable RGBA visual
	on non-PGTK builds.
	* src/xfns.c (select_visual): Select 32-bit visuals on non-Xt
	builds.
	* src/xterm.c (x_draw_fringe_bitmap):
	(x_draw_image_glyph_string): Stop using DefaultDepthOfScreen.
	(x_query_colors):
	* src/xterm.h (x_make_truecolor_pixel): Make colors opaque on
	32-bit visuals.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Some adjustments to last change

	* src/gtkutil.c (xg_set_undecorated): Only set ARGB visual on
	Cairo builds wtihout PGTK.
	* src/xfns.c (select_visual): Likewise.

2022-01-29  Håkon Flatval  <hkon20@hotmail.com>

	Add background transparency support for GTK+Cairo

2022-01-29  Stefan Monnier  <monnier@iro.umontreal.ca>

	package.el: Fix bug#53529

	* lisp/emacs-lisp/package.el (package-autoload-ensure-default-file):
	Enforce Unix EOLs.

2022-01-29  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-menu-bar-button): New variable (bug#51648).

	(tab-bar-format-menu-bar): Use it.

2022-01-29  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el: Put 'isearch-scroll' property on two new symbols.

	Put 'isearch-scroll' property on new commands 'recenter-other-window'
	and 'context-menu-open'.

2022-01-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Modernise the security section in the efaq a bit

	* doc/misc/efaq.texi (Security risks with Emacs): Remove the X
	bit, and add a bit about browsing the web (bug#24489).

2022-01-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow redirecting `message' output to a different buffer

	* doc/lispref/display.texi (Logging Messages): Document it.
	* src/xdisp.c (message_dolog): Add sanity checking.
	(syms_of_xdisp): Make Vmessages_buffer_name into a defvar
	(bug#27170).

2022-01-29  Eli Zaretskii  <eliz@gnu.org>

	Don't require mouse for prompting via dialog boxes

	* lisp/subr.el (use-dialog-box-p): Don't require mouse support,
	and allow dialog boxes when invoked via the TTY menus without a
	mouse.
	(from--tty-menu-p): New internal variable.

	* lisp/menu-bar.el (popup-menu): Bind 'from--tty-menu-p' when
	invoking a command from the menu.

2022-01-29  Charles A. Roelli  <charles@aurox.ch>

	Make revert-buffer ('g') keep point in VC diff buffers

	* lisp/vc/vc.el (vc-diff-restore-buffer): New function.
	(vc-diff-finish): Update its calling convention to include an
	optional 'oldbuf' parameter, and handle it.
	(vc-diff-internal): Pass a clone of the incumbent vc-diff
	buffer to 'vc-diff-finish' (bug#28852).

2022-01-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Fmatch_data doc string

	* src/search.c (Fmatch_data): Note quirk about non-matching
	optional groups in the doc string (bug#29343).

2022-01-29  Jae-hyeon Park  <jhpark@kias.re.kr>  (tiny change)

	Make gnus-icalendar-with-decoded-handle more DWIM

	* lisp/gnus/gnus-icalendar.el
	(gnus-icalendar-with-decoded-handle): Assume that calendars with
	no charset is utf-8.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Fix error after merge

	* src/filelock.c (lock_file): Fix test against I_OWN_IT.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Merge from origin/emacs-28

	611736f3bc Remove debug logging
	ddba3c3dba Fix error in filelock.c

	# Conflicts:
	#	src/filelock.c

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Fix error at startup with recent change

	* lisp/startup.el (normal-top-level): Don't access
	`native-comp-eln-load-path' if not (featurep 'native-compile).

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Fix unrelated help text tooltips if a popup is shown during the delay

	* doc/lispref/frames.texi (Pop-Up Menus): Document new hook.
	* etc/NEWS: Announce `x-pre-popup-menu-hook'.
	* lisp/tooltip.el (tooltip-mode): Make sure `tooltip-hide' is
	run before any popup menu is displayed to prevent unrelated help
	text from obscuring the popup menu if it pops up during the
	tooltip delay.
	* src/menu.c (x_popup_menu_1): Run said hook right before the
	popup menu is displayed.
	(syms_of_menu): New hook `x-pre-popup-menu-hook'.

2022-01-29  Eli Zaretskii  <eliz@gnu.org>

	Allow <Delete> key to delete entire grapheme clusters

	* lisp/simple.el (delete-forward-char): If deleting forward,
	delete complete grapheme clusters as single units.

	* etc/NEWS: Announce the change.

2022-01-29  Eli Zaretskii  <eliz@gnu.org>

	Fix native-compilation at startup

	* lisp/startup.el (normal-top-level): Set up the initial value of
	'native-comp-eln-load-path' early into startup, then amend it
	after calling 'command-line'.  (Bug#53497)

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Write a dummy event on each popup menu event

	* src/haiku_io.c (haiku_len): Add new event.
	* src/haiku_support.cc (be_popup_menu_thread_entry):
	(Highlight): Write a dummy event to the event port.
	* src/haiku_support.h (enum haiku_event_type): New `DUMMY_EVENT'
	type.
	(struct haiku_dummy_event): New structure.
	* src/haikuterm.c (haiku_read_socket): Handle dummy events.

2022-01-29  Eli Zaretskii  <eliz@gnu.org>

	Fix compiler warning due to a recent change

	* src/data.c (Ffset): Avoid compiler warning about 'function'.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Fix a default value of the `:underline' face attribute

	* lisp/cus-face.el (custom-face-attributes): Add `:position' t
	default value of "On" for underlines.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Improve menu drag tracking on Haiku

	* src/haikuterm.c (haiku_read_socket): Ignore all button events
	when popup_activated_p.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Make menus on Haiku work better

	* src/haikuterm.c (haiku_read_socket): Don't send up events for
	ungrabbed buttons.

2022-01-29  Po Lu  <luangruo@yahoo.com>

	Implement real menu help-echo text on Haiku

	* lisp/tooltip.el (tooltip-show-help): Remove Haiku-specific
	conditional since that's now taken care of by C code.

	* src/haiku_io.c (haiku_read_size):
	(haiku_read_with_timeout):
	(haiku_write_without_signal): Add parameter `popup_p'.  All
	callers changed.
	(port_popup_menu_to_emacs): New variable.

	* src/haiku_support.cc (struct be_popup_menu_data): New
	structure.
	(be_popup_menu_thread_entry): New function.
	(class EmacsMenuItem): New field `menu_ptr'.
	(Highlight): Send help text to the popup port if this item
	isn't for a menu bar.
	(BMenu_add_item): Set menu_ptr appropriately.
	(BMenu_run): Complete rewrite that allows to read help text from
	the menu bar port.

	* src/haiku_support.h (struct haiku_menu_bar_help_event): New
	fields for popup menus.

	* src/haikumenu.c (digest_menu_items): Only set help tooltip on
	popup menus when system tooltips are enabled.
	(haiku_menu_show_help):
	(haiku_process_pending_signals_for_menu): New functions.
	(haiku_menu_show): Pass new callbacks.

2022-01-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/data.c (Ffset, defalias): Complete last change

	Somehow part of the autoload history handling was left behind in `Ffset`
	when the rest was moved to `defalias`.  Finish the job.

	* src/data.c (Ffset): Don't set the `autoload` property here...
	(defalias): ... set it here instead.

2022-01-28  Hugo Heagren  <hugo@heagren.com>

	bind-keys-form: error for repeat sub-keywords without :repeat-map

	Error descriptively if :continue or :exit is specified without
	:repeat-map.

2022-01-28  Hugo Heagren  <hugo@heagren.com>

	bind-key-form: allow :continue keyword inside repeat map

	Purely syntactic sugar, using :continue is the same as not using any
	keyword inside :repeat-map at all.

	Amend end of function to pass repeat-map value onto next invocation in
	recursive uses. This allows for the same repeat map to be used for
	:exit and :continue.

2022-01-28  Hugo Heagren  <hugo@heagren.com>

	bind-key-form: allow :exit keyword inside repeat map

	Keys bound inside the scope of :exit are bound inside the repeat map,
	but do not have their repeat-map property set (so they run a function,
	but 'exit' the map).

2022-01-28  Hugo Heagren  <hugo@heagren.com>

	bind-keys-form: new keyword :repeat-map, for defining repeat maps

	use-package-normalize/:bind: allow keyword :repeat-map.

	bind-keys-form: Add keyword :repeat-map. Specifying a symbol as the
	repeat-map defines a keymap with that name (and with the docstring
	`repeat-doc', if specified). Symbols for functions bound to keys under
	the scope of :repeat-map have their 'repeat-map property set to this
	map. Update docstring (and that of `bind-keys') to reflect changes.

	Rename `doc' to `prefix-doc' for clarity and consistency with
	'repeat-doc'.

2022-01-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	Reduce code duplication in parts of (auto)load&defalias

	* src/data.c (defalias): New function, extracted from `Fdefalias`.
	(Fdefalias): Use it.
	(Ffset): Don't handle `Vautoload_queue` here, handle it in
	`defalias` instead.
	* src/comp.c (comp--register-subr): Use `defalias` instead of
	duplicating its code.

	* src/eval.c (load_with_autoload_queue): New function, extracted from
	`Fautoload_do_load`.
	(Fautoload_do_load): Use it.
	(un_autoload): Mark it as static.
	* src/fns.c (Frequire): Use it as well.

	* src/lisp.h (defalias, load_with_autoload_queue): New declarations.
	(un_autoload): Remove declaration.

2022-01-28  Sebastian Urban  <mrsebastianurban@gmail.com>

	Make where-is correctly identify aliases

	* lisp/help.el (where-is): Make aliases correctly say which
	function is an alias for what (bug#37325).

2022-01-28  Sebastian Urban  <mrsebastianurban@gmail.com>  (tiny change)

	Fix manual points about tex-latex-block/latex-insert-block

	* doc/emacs/text.texi (LaTeX Editing):
	(LaTeX Editing): Update documentation of
	tex-latex-block/latex-insert-block to what they really point to
	(bug#37325).

2022-01-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the read-file-name doc string slightly

	* lisp/minibuffer.el (read-file-name): Note that the semantics of
	INITIAL are odd (bug#37883).

2022-01-28  Michael Albinus  <michael.albinus@gmx.de>

	Clarify where the shell-command output goes

	* lisp/simple.el (shell-command):
	* doc/emacs/misc.texi (Single Shell): Clarify where the output
	goes if the specified buffer isn't the current one (bug#40896).

2022-01-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using dired-hide-details-mode in wdired buffers

	* lisp/dired.el (dired-hide-details-mode): Also work in
	wdired-mode buffers (bug#45127).

	* lisp/wdired.el (wdired-mode-map): Add a key binding.

2022-01-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Move native-comp-eln-load-path setting earlier again

	* lisp/startup.el (normal-top-level): Move
	`native-comp-eln-load-path' earlier because hooks called may need
	the setting (bug#53596).

2022-01-28  Lele Gaifax  <lele@metapensiero.it>

	Fix copyright-fix-years, use a dash to separate years in a range

	Commit 7a46fa9c751f7c3147cd9b27fe84c1ce25419d3b, allowing en-dash as
	years separator, changed the way the years range is composed taking the
	separator from the `sep' variable instead of always using an hardwired
	hyphen. Since the code explicitly avoid to touch (that is, extend)
	existing ranges, that `sep' variable is almost always a space, or
	whatever character precedes the last parsed year, thus generating a
	range like "2020 2022" instead of "2020-2022".

	* lisp/emacs-lisp/copyright.el (copyright-fix-years): Always use an dash
	to separate years in a range.

	* test/lisp/emacs-lisp/copyright-tests.el (with-copyright-fix-years-test):
	(copyright-fix-years-tests--data):
	(text-copyright-fix-years): New test cases (bug#53597).

2022-01-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix merge error in doc-view-pdf/ps->png

	* lisp/doc-view.el (doc-view-pdf/ps->png): Fix merge error from
	previous epub patch.

2022-01-28  Po Lu  <luangruo@yahoo.com>

	Prevent duplicate grab setting with xwidgets

	* src/xwidget.c (xwidget_show_view): Don't set passive grab if
	already set.

2022-01-28  Po Lu  <luangruo@yahoo.com>

	Use the real cursor beneath the pointer on xwidgets

	* src/xwidget.c (define_cursors): Make manual cursor definition
	code PGTK-only.
	(xw_update_cursor_for_view):
	(xw_last_crossing_cursor_cb): New functions.
	(xw_maybe_synthesize_crossing): Attach and disconnect cursor
	signal handler where appropriate.
	(xwidget_init_view): Set the default cursor to the nontext
	cursor.
	(Fxwidget_delete_view): Disconnect last crossing signal if
	appropriate.
	* src/xwidget.h (struct xwidget_view): New field
	`last_crossing_cursor_signal'.

2022-01-28  Po Lu  <luangruo@yahoo.com>

	Fix xwidget build on PGTK

	* src/xwidget.c (xw_forward_event_translate): Adjust calls to
	`find_widget_at_pos' for recent changes.

2022-01-28  Po Lu  <luangruo@yahoo.com>

	Fix duplicate scroll events without XI2

	* src/xwidget.c (xwidget_button): Only generate scroll events
	when the button was released.

2022-01-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	3dd47bde7a * lisp/frame.el (clone-frame): Filter out 'parent-id' (bug...

2022-01-27  Po Lu  <luangruo@yahoo.com>

	Clear xwidget passive grab whenever a drag begins

	* src/xwidget.c (xv_drag_begin_cb): New function.
	(xwidget_view_from_window): Attach said function to grab widget
	when a grab starts.
	* src/xwidget.h (struct xwidget_view): New field
	`passive_grab_drag_signal'.

2022-01-27  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Remove obsolete workaround.

2022-01-27  Po Lu  <luangruo@yahoo.com>

	Fix inappropriate use of killed xwidgets

	* src/xwidget.c (x_draw_xwidget_webkit_view): Don't record
	embedder or synthesize focus events if the widget is killed.

2022-01-27  Po Lu  <luangruo@yahoo.com>

	Implement xwidget passive grabs

	* src/xwidget.c (find_widget_at_pos): New parameters for
	controlling whether to respect grabs.  All callers changed.
	(window_coords_from_toplevel): Make work when the widget is
	the toplevel.
	(find_widget): Fix coding style.
	(xwidget_button_1): Set and clear passive grabs if appropriate.
	(xw_maybe_synthesize_crossing): Allow current_window to be NULL
	if the mode is XW_CROSSING_LEFT.

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new switch --init-directory

	* doc/emacs/cmdargs.texi (Initial Options): Mention it.
	* lisp/startup.el (normal-top-level): Move the eln init to after
	we've processed the command line arguments.
	(command-line): Interpret the --init-directory switch.

	* src/emacs.c (standard_args): Add.

2022-01-27  Glenn Morris  <rgm@gnu.org>

	* lisp/doc-view.el (doc-view-epub-font-size): Fix type; add version.

	Flagged by test-custom-opts.

2022-01-27  Andrea Corallo  <akrl@sdf.org>

	Fix potential native compiler circular dependencies during load

	* lisp/startup.el (startup--require-comp-safetly): New function.
	(startup--honor-delayed-native-compilations): Make use of
	`startup--require-comp-safetly'.
	* src/comp.c (CALL0I): New define.
	(maybe_defer_native_compilation): Make use of
	`startup--require-comp-safetly'.

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up previous "Quit Emacs" from menu logic

	* lisp/files.el (files--buffers-needing-to-be-saved): Separated
	out into its own function...
	(save-some-buffers): ... from here.
	(save-buffers-kill-emacs): Check that we have anything to save
	before prompting the user.

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the save buffers prompt from Quit Emacs menu more understandable

	* lisp/files.el (save-buffers-kill-emacs): Use a much simpler (and
	more understandable) prompt when exiting Emacs from the menu bar
	(bug#4980).

	* lisp/subr.el (use-dialog-box-p): Separate out into its own
	function for reuse...
	(y-or-n-p): ... from here.

2022-01-27  Eli Zaretskii  <eliz@gnu.org>

	Improve detection of glyphless characters on TTY frames

	* src/term.c (produce_glyphs): If the terminal can report for
	which characters it has glyphs, use that to determine whether
	a given character should be displayed as glyphless.

2022-01-27  Arni Magnusson  <thisisarni@gmail.com>

	Add setx highlighting to bat-mode

	* lisp/progmodes/bat-mode.el (bat-font-lock-keywords):
	(bat-font-lock-keywords): Highlight setx (bug#53568).

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Move some of the doc-view variables around to fix load errors

2022-01-27  Daniel Nicolai  <dalanicolai@gmail.com>

	Add support for EPUB, CBZ, FB2 and (O)XPS extension to doc view

	* doc/emacs/misc.texi (Document View): Add requirements for new
	extensions (i.e. mutool).

	* lisp/doc-view.el (doc-view): Additionally update preliminary comment
	(doc-view-custom-set-epub-font-size): redraw image after setting
	(doc-view-unoconv-program): Put code all on one line
	(doc-view-doc-type): Update docstring.
	(doc-view-kill-proc): Fix comment indentation
	(doc-view-mode-p):
	Add check for new extensions and alternative check for PDF
	(doc-view-pdf/ps->png): Associate new extension with png converter
	(doc-view-convert-current-doc): Handle new extensions like PDF's
	(doc-view-set-doc-type): Set correct doc-type for new extensions.

	* lisp/files.el (auto-mode-alist):
	Associate new extension types with doc-view.

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak href/superscript fix in tex-mode

	* lisp/textmodes/tex-mode.el (tex-font-lock-keywords-1): Fix
	superscripts in href in a better way.

2022-01-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Don't output spurious prefixes in read-char-exclusive"

	This reverts commit 701ec0bda2b15fc97af6ca68fb842fb1ec9aac35.

	This change broke display of `C-q-' when doing the `C-q' command,
	so it has to be fixed a different way.

2022-01-27  Po Lu  <luangruo@yahoo.com>

	Improve xwidget window ancestry calculations

	* src/xwidget.c (xw_find_common_ancestor):
	(xw_notify_virtual_upwards_until)
	(xw_notify_virtual_downwards_until): New functions.
	(xw_maybe_synthesize_crossing): Synthesize virtual events like
	GTK does for non-linear changes.

2022-01-27  Andreas Schwab  <schwab@linux-m68k.org>

	* src/pdumper.c (dump_vectorlike): Handle PVEC_SYMBOL_WITH_POS.

2022-01-27  Andrea Corallo  <akrl@sdf.org>

	* Fix `startup--honor-delayed-native-compilations' for (bug#53497)

	* lisp/startup.el (startup--honor-delayed-native-compilations): Don't
	forget to set `comp--loadable' when `comp--delayed-sources' is empty.

2022-01-27  Andrea Corallo  <akrl@sdf.org>

	* Have `benchmark-run-compiled' use the native compiler when available

	* lisp/emacs-lisp/benchmark.el (benchmark-run-compiled): Use native
	compiler when available.

2022-01-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c9524819ea Partially revert a fill-region-as-paragraph regression
	6075ea0b79 Fix 'make_lispy_position' when there's an image at EOB

	# Conflicts:
	#	test/lisp/textmodes/fill-tests.el

2022-01-27  Po Lu  <luangruo@yahoo.com>

	* lisp/xwidget.el (xwidget-webkit-edit-mode-map): Pass C-backspace.

2022-01-27  Po Lu  <luangruo@yahoo.com>

	Implement crossing event generation between windows for xwidgets on X

	* src/xwidget.c (enum xw_crossing_mode): New enum.
	(xwidget_motion_notify):
	(xwidget_motion_or_crossing): Synthesize crossing events if the
	pointer moved between different windows.
	(window_coords_from_toplevel):
	(xw_maybe_synthesize_crossing): New functions.
	(xwidget_init_view): Initialize new field to NULL.
	(Fdelete_xwidget_view): Clear last crossing window.

	* src/xwidget.h (struct xwidget_view): New field
	`last_crossing_window'.

2022-01-26  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler slightly in tests

	* test/src/comp-resources/comp-test-45603.el
	(comp-test-45603--call-marked):
	* test/src/comp-resources/comp-test-funcs.el
	(comp-tests-discardn-f, comp-test-42360-f, comp-test-46824-1-f)
	(comp-test-silly-frame2): Silence byte-compiler.

2022-01-26  Stefan Kangas  <stefan@marxist.se>

	Don't use obsolete second argument to byte-compile-file

	* test/src/comp-resources/comp-test-funcs.el
	(comp-test-big-interactive): Don't use obsolete second argument to
	byte-compile-file.

2022-01-26  Stefan Kangas  <stefan@marxist.se>

	Don't discourage auto-mode-alist entries in autoloads

	* lisp/files.el (auto-mode-alist, interpreter-mode-alist): Delete
	comment discouraging entries in autoload directives.  (Bug#8158)

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Improve XI2 valuator reset logic

	* src/xterm.c (handle_one_xevent): Clear valuators on XI_Leave
	instead of XI_Enter.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_focus_frame): Set input focus on outer window.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Get rid of unnecessary draw locking in haikumenu.c

	* src/haikumenu.c (Fhaiku_menu_bar_open): Stop holding the draw
	lock.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Apply fix for bug#52761 to GTK native input as well

	* src/xgselect.c (xg_select): Apply said fix on regular GTK
	builds when native input is being used.

2022-01-26  Glenn Morris  <rgm@gnu.org>

	* Makefile.in (install-etc): Remove unnecessary chown.

	Not needed since this rule was changed to not use tar, 2012-05-11.

2022-01-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Make smerge-refine-ignore-whitespace into defcustom

	* lisp/vc/smerge-mode.el (smerge-refine-ignore-whitespace): Make
	into defcustom (bug#12585).

2022-01-26  Mattias Engdegård  <mattiase@acm.org>

	Add tests for concat, vconcat and append

	* test/src/fns-tests.el (fns-tests-concat)
	(fns-concat, fns-vconcat, fns-append): New.

2022-01-26  Mattias Engdegård  <mattiase@acm.org>

	Minor `concat` tweaks

	* src/fns.c (concat): Do things in the right order for speed.
	(concat_strings): Initialise variable.

2022-01-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix copyright-find-copyright when searching from the end

	* lisp/emacs-lisp/copyright.el (copyright-find-copyright): Make
	the double check also work when searching from the end (bug#7179).

2022-01-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix copyright.el comment and add a test

	* lisp/emacs-lisp/copyright.el (copyright-find-copyright): Fix
	comment (bug#7179).

2022-01-26  Sean Whitton  <spwhitton@spwhitton.name>

	Fix input of sharp-quoted symbols in Eshell with em-extpipe

	* lisp/eshell/em-extpipe.el (eshell-parse-external-pipeline): Fix
	misinterpreting sharp-quoted symbols as the beginning of single-quoted
	strings (Bug#53518).  Add protection against a possible infinite loop.
	* test/lisp/eshell/em-extpipe-tests.el (em-extpipe-test-17): New
	test (bug#53518).

2022-01-26  Michael Albinus  <michael.albinus@gmx.de>

	Adapt tramp-tests

	* test/lisp/net/tramp-tests.el (tramp--test-special-characters):
	Adapt test candidates.

2022-01-26  Michael Albinus  <michael.albinus@gmx.de>

	Fix insert-file-contents for tramp-crypt

	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	Use `tramp-handle-insert-file-contents'.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Add workaround for super modifier misconfiguration to non-XKB code

	* src/xterm.c (x_find_modifier_meanings): Don't let a modifier
	be both Hyper and Super.

2022-01-26  Andrea Corallo  <akrl@sdf.org>

	Make use of NILP where possible

	* src/w32menu.c (menubar_selection_callback, w32_menu_show): Use NILP
	where possible.
	* src/w32fns.c (w32_set_mouse_color): Likewise.
	* src/w16select.c (Fw16_selection_exists_p): Likewise.
	* src/process.c (Fnetwork_lookup_address_info): Likewise.
	* src/cygw32.c (Fcygwin_convert_file_name_to_windows)
	(Fcygwin_convert_file_name_from_windows): Likewise.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Simplify Haiku scrolling code

	* src/haikuterm.c (haiku_scroll_run): Remove code that can never
	be reached since Cairo frames are always double buffered.

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Fix GTK menu bar height reporting when scaled

	* src/gtkutil.c (xg_update_frame_menubar): Multiply requisition
	height by GDK scale.

2022-01-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7eca80b204 ; * src/composite.c (syms_of_composite) <auto-composition-...

2022-01-26  Po Lu  <luangruo@yahoo.com>

	Simplify Haiku underline code

	* src/haikuterm.c (haiku_draw_text_decoration): Remove code left
	over from when mouse face had to be set manually.

2022-01-25  Po Lu  <luangruo@yahoo.com>

	Make `haiku-menu-bar-open' faster

	* src/haikumenu.c (Fhaiku_menu_bar_open): Get draw lock before
	updating the menu bar.
	* src/haikuterm.c (haiku_read_socket): Don't update menu bar if
	b->no_lock.

2022-01-25  Stefan Kangas  <stefan@marxist.se>

	* src/image.c (parse_image_spec): Use NILP.

2022-01-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve how change-log-mode fills all-file-name lines

	* lisp/vc/add-log.el (change-log-fill-file-list): New function to
	improve how we fill all-file-name ChangeLog lines (bug#19341).
	(change-log-indent): Use it.

2022-01-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up Gnus FAQ entry

	* doc/misc/gnus-faq.texi (FAQ 3-9): Remove mention of
	nnimap-list-pattern, which was removed some years ago (bug#53522).

2022-01-25  Andrea Corallo  <akrl@sdf.org>

	* src/comp.c (emit_lisp_obj_rval): Make use of NILP.

	;* src/fns.c (concat_strings): Add missing space.

2022-01-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/comp.c (emit_limple_insn): Fix another int/Lisp_Object mixup

2022-01-25  Glenn Morris  <rgm@gnu.org>

	Tag an mml-sec test

	* test/lisp/gnus/mml-sec-tests.el (mml-secure-en-decrypt-3):
	Tag unstable on hydra.nixos.org due to repeated intermittent failures.

2022-01-25  Andrea Corallo  <akrl@sdf.org>

	* src/fns.c (concat_strings): Clean-up unused variable.

2022-01-25  Andrea Corallo  <akrl@sdf.org>

	* `batch-byte+native-compile' produce .eln younger than .elc (bug#52912)

	* lisp/emacs-lisp/comp.el (batch-native-compile): Add return
	value.
	(batch-byte+native-compile): Touch the produced .eln after the
	corresponding .elc is produced.

2022-01-25  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/comp.el (batch-byte+native-compile): Fix unwind form

2022-01-25  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/lisp.h (lisp_h_EQ, lisp_h_NILP): Fix length and indent

2022-01-25  Mattias Engdegård  <mattiase@acm.org>

	Faster concat, append, vconcat, copy-sequence, etc

	Split the C auxiliary function `concat` into separate functions for
	string and list/vector as target types, respectively.  This makes them
	simpler and faster.

	Implement `Fcopy_sequence` more efficiently for strings, lists and
	vectors instead of using `concat`.

	The result is a significant performance increase for the Lisp
	built-ins concat, append, vconcat, copy-sequence and anything using
	them such as mapconcat, copy-alist and propertize.

	* src/fns.c (concat2, concat3, Fconcat): Use concat_strings.
	(Fappend, Fvconcat): Adapt to changed signature of concat.
	(Fcopy_sequence): Faster implementation for lists, strings, and vectors.
	(concat_strings): New.
	(concat): Strip code for string target, simplify, optimise.
	(Fcopy_alist): Use Fcopy_sequence.

2022-01-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't mutate literals in tabulated-list-widen-current-column

	* lisp/emacs-lisp/tabulated-list.el
	(tabulated-list-widen-current-column): Avoid mutating constants
	(bug#53501).

2022-01-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix widening some columns in tabulated-list-widen-current-column

	* lisp/emacs-lisp/tabulated-list.el
	(tabulated-list-widen-current-column): Don't bug out on list-based
	columns (bug#53498).

2022-01-25  Jim Porter  <jporterbugs@gmail.com>

	Treat "-" as a positional arg in 'eshell-eval-using-options'

	* lisp/eshell/esh-opt.el (eshell--process-args): Treat "-" as a
	positional arg.

	* lisp/eshell/em-tramp.el (eshell/su): Simplify checking for "-".

	* test/lisp/eshell/esh-opt-tests.el
	(esh-opt-test/eval-using-options-stdin): New test.

2022-01-25  Jim Porter  <jporterbugs@gmail.com>

	Don't manipulate args in-place for 'eshell-eval-using-options'

	This is necessary for preserve the original arguments to forward on to
	:external commands.  Previously, when :preserve-args was also set, the
	original argument list could be altered, changing the meaning of the
	command.

	* lisp/eshell/esh-opt.el (eshell-eval-using-options): Copy MACRO-ARGS
	when :preserve-args is set, and pass the original value to
	'eshell--do-opts'.
	(eshell--do-opts): Use the original arguments when calling an external
	command.

	* lisp/eshell/em-tramp.el (eshell/su, eshell/sudo): Don't copy the
	original arguments, since 'eshell-eval-using-options' does this for
	us.

	* test/lisp/eshell/esh-opt-tests.el (esh-opt-process-args-test):
	Split this test into...
	(esh-opt-test/process-args)
	(esh-opt-test/process-args-parse-leading-options-only)
	(esh-opt-test/process-args-external): ... these.
	(test-eshell-eval-using-options): Split this test into...
	(esh-opt-test/eval-using-options-short)
	(esh-opt-test/eval-using-options-long)
	(esh-opt-test/eval-using-options-constant)
	(esh-opt-test/eval-using-options-user-specified)
	(esh-opt-test/eval-using-options-short-single-token)
	(esh-opt-test/eval-using-options-terminate-options)
	(esh-opt-test/eval-using-options-parse-leading-options-only)
	(esh-opt-test/eval-using-options-unrecognized): ... these.
	(esh-opt-test/eval-using-options-external): New test.

	* test/lisp/eshell/em-tramp-tests.el: New tests.

2022-01-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the term-clear-full-screen-programs doc string

	* lisp/term.el (term-clear-full-screen-programs): Improve the doc
	string.

2022-01-25  Po Lu  <luangruo@yahoo.com>

	Improve reliability of menu bar updates on Haiku

	* src/haiku_support.cc (class EmacsWindow): New fields
	`menu_update_cv', `menu_update_mutex' and `menu_updated_p'.
	(~EmacsWindow): Destroy cv and mutex.
	(MenusBeginning): Release lock and wait for condition to be
	become true.
	(EmacsWindow_signal_menu_update_complete): New function.
	* src/haiku_support.h (struct haiku_menu_bar_state_event): New
	field `no_lock'.
	* src/haikumenu.c (Fhaiku_menu_bar_open): Always update menu
	bar.
	* src/haikuterm.c (haiku_read_socket): Always update menu bar
	and signal the window thread after update completion.

2022-01-25  Po Lu  <luangruo@yahoo.com>

	* src/haiku_support.cc (Highlight): Send events if !highlight_p.

2022-01-25  Po Lu  <luangruo@yahoo.com>

	Don't send menu help events on Haiku if the pointer isn't in the menu

	* src/haiku_support.cc (Highlight): Only send help events
	if the mouse cursor is actually in the menu.

2022-01-25  Po Lu  <luangruo@yahoo.com>

	Fix tool bar size reporting on GTK when the display is scaled

	* src/gtkutil.c (xg_update_tool_bar_sizes): Multiply sizes to
	turn them into device pixels.

2022-01-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c34d06e3d7 * configure.ac (LIBSECCOMP): Bump minimum version for facc...
	335a5a9e0f Make the `f' command work in image-mode again

2022-01-24  Po Lu  <luangruo@yahoo.com>

	Improve portability of X11 IM code

	* configure.ac: Test for XICCallback.callback if X11R6 or later.
	* src/xfns.c (Xxic_preedit_start_callback): Use XICCallback if
	present.

2022-01-24  Stefan Monnier  <monnier@iro.umontreal.ca>

	Remove some dubious uses of `interactive-form`

	* lisp/emacs-lisp/cl-generic.el (cl--generic-lambda): `commandp` and
	`interactive-form` are for function values, not for source code.
	* lisp/cedet/semantic/db-el.el (semanticdb-elisp-sym->tag):
	Prefer `commandp` over `interactive-form`.

2022-01-24  Po Lu  <luangruo@yahoo.com>

	Fix invalid picture after toggling the tool bar or menu bar on GTK

	* src/xterm.c (x_drop_xrender_surfaces): New function.
	(handle_one_xevent): Call x_drop_xrender_surfaces instead of
	just font_drop_xrender_surfaces.

2022-01-24  Po Lu  <luangruo@yahoo.com>

	Fix GTK native input on scaled displays

	* src/xfns.c (xic_set_preeditarea): Scale preedit spot rectangle
	before giving it to GTK.

2022-01-24  Sean Whitton  <spwhitton@spwhitton.name>

	Add Eshell syntax to more easily bypass Eshell's own pipelining

	* etc/NEWS:
	* doc/misc/eshell.texi (Input/Output): Document the new syntax.
	* lisp/eshell/em-extpipe.el: New module (Bug#46351).
	* test/lisp/eshell/em-extpipe-tests.el: New tests.
	* lisp/eshell/esh-module.el (eshell-modules-list): Add `eshell-extpipe'.

2022-01-24  Sean Whitton  <spwhitton@spwhitton.name>

	Rework eshell-match-result for testing asynchronous commands

	When using eshell-match-result via eshell-command-result-p to examine
	the output of asynchronous Eshell commands, a newly emitted prompt is
	included in the text against which the regexp is matched.  This makes
	it awkward to match against the whole output; for example, to check
	whether it is empty.  Rework the function to exclude the prompt.

	* test/lisp/eshell/eshell-tests-helpers.el (eshell-match-result):
	Exclude any newly emitted prompt from the text against which the
	regexp is matched.  Additionally, the function no longer moves point.
	* test/lisp/eshell/eshell-tests.el (eshell-test/flush-output): Update
	and simplify test given how eshell-match-result no longer moves point.

2022-01-24  Sean Whitton  <spwhitton@spwhitton.name>

	Move Eshell test helpers to their own file

	* test/lisp/eshell/eshell-tests.el:
	* test/lisp/eshell/eshell-tests-helpers.el: Move helpers to own file.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make hi-lock-face-defaults into a defcustom

	* lisp/hi-lock.el (hi-lock-face-defaults): Make into defcustom.

2022-01-24  Juri Linkov  <juri@linkov.net>

	* lisp/hi-lock.el (hi-lock-use-overlays): New variable.

	(hi-lock-set-pattern): Use it.  Set overlay priority to 1.
	(bug#53155)

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS entry for term-clear-full-screen-programs

2022-01-24  Miha Rihtaršič  <miha@kamnitnik.top>

	Implement alternative sub-buffer support in term.el

	* etc/e/eterm-color.ti: Added termcaps for entering and leaving an
	alternative sub-buffer.
	* lisp/term.el (term-reset-size): Resize correctly in an alternative
	sub-buffer is in use.
	(term-clear-full-screen-programs): New user option.
	(term-handle-ansi-escape):
	(term-termcap-format): Handle termcaps for entering and leaving an
	alternative sub-buffer.
	(term-switch-to-alternate-sub-buffer): New (used to be commented out)
	function to enter or leave an alternative sub-buffer.
	bug#53485

2022-01-24  Juri Linkov  <juri@linkov.net>

	* lisp/info.el (Info-link-keymap): Fix repetitive clicks on the header line.

	Rebind [header-line mouse-1] from mouse-select-window to
	Info-mouse-follow-link.  It selects the window anyway,
	but also allows repetitively clicking on the Next button
	on the Info header line (bug#53170).

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't list the default hi-lock faces twice in the future history

	* lisp/hi-lock.el (hi-lock-read-face-name): Don't include faces
	twice in the defaults (bug#19877).

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix gnus-article-truncate-lines doc string

	* lisp/gnus/gnus-art.el (gnus-article-truncate-lines): Fix doc
	string.

2022-01-24  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Mention 'replace-regexp-function' (bug#52558).

2022-01-24  Juri Linkov  <juri@linkov.net>

	* lisp/faces.el (read-face-name): Support a list of defaults for M-n.

	When MULTIPLE is nil and the arg DEFAULT is a list, keep its elements
	in the "future history" of the minibuffer retrieved by `M-n M-n ...'.
	(bug#53255)

2022-01-24  Glenn Morris  <rgm@gnu.org>

	* lisp/minibuffer.el (completions-sort): Fix type.

	Flagged by test-custom-opts.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't output spurious prefixes in read-char-exclusive

	* src/keyboard.c (read_char): Don't touch the echo area if
	Vecho_keystrokes is nil.
	* src/lread.c (read_filtered_event): Bind echo_keystrokes to nil
	to avoid outputting prefixes we're not going to act on anyway
	(bug#19718).

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow sorting in electric-buffer-list with `S'

	* lisp/ebuff-menu.el (electric-buffer-menu-mode-map): Add the `S'
	sorting command here, too (bug#20178).

2022-01-24  Amin Bandali  <bandali@gnu.org>

	ERC: Add new comaintainer, F. Jason Park

	* lisp/erc/erc*.el: Add J.P. as my comaintainer to headers.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix \href{a_b} in tex-mode

	* lisp/textmodes/tex-mode.el (tex-font-lock-keywords-2): Fontify
	href parameters like constants so that _ aren't fontified like
	subscripts.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix tex-mode handling of _ chars in href{} commands"

	This reverts commit 487a0be7f7eb0ca9402247f13a11e39aa2946d05.

	This will be fixed a different way.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add derived-mode test for bug#24176

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make anonymous functions work in auto-mode-alist

	* lisp/files.el (set-auto-mode--apply-alist): Don't infloop on
	anonymous functions in auto-mode-alist (bug#20709).

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't loop so much in gud-query-cmdline on remote systems

	* lisp/progmodes/gud.el (gud-query-cmdline): Avoid looping over
	large numbers of files on remote systems (bug#21528).

2022-01-24  Protesilaos Stavrou  <info@protesilaos.com>

	Make Completions sorting a user option

	* etc/NEWS: Document the new user option.
	* lisp/minibuffer.el (completions-sort): Add new user option.
	(minibuffer-completion-help): Implement it for the Completions
	buffer.  (Bug#53362)

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow jumping to ert failure definitions

	* lisp/emacs-lisp/ert.el (ert-test):
	(ert-deftest):  Store the file name.
	(ert-test-location): New function.
	(ert-run-tests-batch): Use it.

	* lisp/emacs-lisp/find-func.el (find-ert-deftest-regexp): New
	variable.
	(find-function-regexp-alist): Add ert-deftest (bug#22471).

	Based on code by Phillip Lord <phillip.lord@russet.org.uk>.

2022-01-24  Yuuki Harano  <masm+github@masm11.me>

	* configure.ac: Remove forgotten GLIB_GSETTINGS call

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add NEWS item for `I' command

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a *Help* command that'll take you to the lispref manual

	* doc/emacs/help.texi (Help Mode): Document it.
	* lisp/help-mode.el (help-mode-map): Add an `I' keystroke.
	(help-goto-lispref-info): New command.

	* lisp/info-look.el (:mode): Add an entry for the lispref manual.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix tex-mode handling of _ chars in href{} commands

	* lisp/textmodes/tex-mode.el (tex--current-command): New function
	(bug#23102).
	(tex-font-lock-suscript): Don't subscript _ chars in href.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `font-lock-add-keywords' work in derived modes

	* lisp/font-lock.el (font-lock-set-defaults): Make
	`font-lock-add-keywords' work in derived modes (bug#24176).

2022-01-24  Po Lu  <luangruo@yahoo.com>

	Remove redundant declarations from keyboard.h that are now in lisp.h

	* src/keyboard.h (process_pending_signals)
	(pending_signals): Remove declarations.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Inline maybe_quit

	Since `maybe_quit` is called on many critical paths, inline a slightly
	cheaper condition (that ignores Vinhibit_quit).

	* src/eval.c (maybe_quit): Rename to `probably_quit`.
	* src/lisp.h (maybe_quit): New simplified inline function.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Bump specpdl inline, move reallocation out of line

	The common case is just to increment `specpdl_ptr`; do that in-line,
	but move the uncommon reallocation to a separate subroutine.

	* src/eval.c (grow_specpdl): Now inline, most code moved...
	(grow_specpdl_allocation): ...here.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Implement Ffuncall in terms of funcall_general

	* src/eval.c (funcall_general, Ffuncall): Delegate the actual work in
	Ffuncall to funcall_general which does exactly this.
	This slows down some less used function call paths by a small amount
	but the code duplication was just silly.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Open-code aref and aset in bytecode interpreter

	* src/bytecode.c (exec_byte_code): Inline aref and aset for
	vectors and records, since this is important for code that makes heavy
	use of arrays and/or objects.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Remove the unused unbind-all bytecode

	It was implemented but never generated, originally intended for
	TCO in the pre-lexbind era (which was semantically dubious anyway).
	Removing it speeds up the interpreter because there is no longer any
	need for the outermost `count` variable unless checking is enabled.

	* lisp/emacs-lisp/bytecomp.el:
	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst):
	* src/bytecode.c (BYTE_CODES, exec_byte_code):
	Remove definition and implementation of unbind-all, freeing up the opcode
	for other purposes.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Move a runtime interpreter check to debug mode

	* src/bytecode.c (exec_byte_code): Perform bytecode unwinding error
	check only when building with debugging (NDEBUG not defined, checking
	enabled, or BYTE_CODE_SAFE enabled).  This improves speed in several
	ways.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Remove nil check in exec_byte_code

	Since we pass no arguments to a non-lexbind bytecode function, we can
	specify its arity as 0 instead of nil and save a test and branch.

	* src/bytecode.c (Fbyte_code, exec_byte_code):
	* src/eval.c (fetch_and_exec_byte_code, funcall_lambda):
	* src/lisp.h:
	Change the args_template parameter type to ptrdiff_t, since it is now
	always a small integer, in exec_byte_code and
	fetch_and_exec_byte_code, all callers adjusted.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Byte code arity check micro-optimisation

	* src/bytecode.c (exec_byte_code): Slight simplification.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Pin bytecode strings to avoid copy at call time

	Avoid making a copy (in the interpreter C stack frame) of the bytecode
	string by making sure it won't be moved by the GC.  This is done by
	reallocating it to the heap normally only used for large strings,
	which isn't compacted.

	This requires that we retain an explicit reference to the bytecode
	string object (`bytestr`) lest it be GCed away should all other
	references vanish during execution.  We allocate an extra stack slot
	for that, as we already do for the constant vector object.

	* src/alloc.c (allocate_string_data): Add `immovable` argument.
	(resize_string_data, make_clear_multibyte_string): Use it.
	(pin_string): New.
	* src/pdumper.c (dump_string): Fix incorrect comment.
	Update hash for Lisp_String (only comments changed, not contents).
	* src/lread.c (read1):
	* src/alloc.c (Fmake_byte_code, purecopy):
	* src/bytecode.c (Fbyte_code): Pin bytecode on object creation.
	(exec_byte_code): Don't copy bytecode.  Retain `bytestr` explicitly.
	* src/lisp.h (Lisp_String): Explain special size_byte values.
	(string_immovable_p): New.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Inline setcar and setcdr in byte-code interpreter

	The function call overhead is nontrivial in comparison to the actual
	code which makes this worthwhile.

	* src/bytecode.c (exec_byte_code):
	Inline code from Fsetcar and Fsetcdr.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Inline fixnum operations in bytecode interpreter

	Since numeric operations are mostly done on fixnums, this gives a
	speed-up for common code.

	* src/bytecode.c (exec_byte_code): Inline fixnum comparisons and
	operations with fixnum results: =, >, <, <=, >=, -, +, -, *, /, %, max
	and min.

2022-01-24  Mattias Engdegård  <mattiase@acm.org>

	Short-circuit the recursive bytecode funcall chain

	Inline parts of the code for function calls to speed up the common
	case of calling lexbound byte-code.  By eliminating intermediate
	functions, this also reduces C stack usage a little.

	* src/bytecode.c (exec_byte_code): Inline parts of Ffuncall,
	funcall_lambda and fetch_and_exec_byte_code in the Bcall opcode
	handler.
	* src/eval.c (backtrace_debug_on_exit): Inline and move to lisp.h.
	(do_debug_on_call): Make global so that it can be called from
	bytecode.c.
	(funcall_general): New function, essentially the meat of Ffuncall.
	* src/lisp.h (backtrace_debug_on_exit): Moved here from eval.c.

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add "then" to sh--completion-keywords

	* lisp/progmodes/sh-script.el (sh--completion-keywords): Allow
	completing over "then" (bug#53490).

2022-01-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix Gnus registry key bindings

	* lisp/gnus/gnus-registry.el (gnus-registry-install-shortcuts):
	Don't overwrite all other M M commands (bug#53492).

2022-01-24  Martin Rudalics  <rudalics@gmx.at>

	Orderly inhibit frame resizing when activating tool or tab bar (Bug#52986)

	* src/xdisp.c (redisplay_tab_bar, redisplay_tool_bar): If we do
	not display a tool or tab bar in these functions, still set
	f->tool/tab_bar_redisplayed and f->tool/tab_bar_resized.  This
	avoids that when one of these are initially turned off, a later
	activation resizes the frame despite of the fact that
	'frame-inhibit-implied-resize' should prevent it (Bug#52986).

2022-01-24  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_composite_image): Use the display's picture format.

2022-01-24  Po Lu  <luangruo@yahoo.com>

	Scale coordinates when checking if a touch event falls inside menu bar

	* src/xterm.c (handle_one_xevent): Apply scale to touch event
	coordinates before intersecting them with the menu bar.

2022-01-24  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid glitches in ELC lines in build output

	* src/verbose.mk.in (AM_V_ELC, AM_V_ELN): Use ifneq not ifdef, as
	we want have_working_info’s value expanded (Bug#53358).

2022-01-23  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Drop frame picture on configure.

2022-01-23  Po Lu  <luangruo@yahoo.com>

	Add some code for transparent frame backgrounds without Cairo

	* src/image.c (svg_load_image): Fix build without native image
	transforms.

	* src/xfns.c (set_up_x_back_buffer):
	(tear_down_x_back_buffer): Free XR picture if present.

	* src/xftfont.c (xftfont_get_xft_draw): Fix formatting issue.

	* src/xterm.c (x_xr_ensure_picture): New function.
	(FRAME_CR_CONTEXT, FRAME_CR_CONTEXT):
	(FRAME_CR_SURFACE_DESIRED_WIDTH)
	(FRAME_CR_SURFACE_DESIRED_HEIGHT): Move to separate USE_CAIRO
	block so the ext data code can be used on builds with XRender as
	well.

	(x_xr_apply_ext_clip):
	(x_xr_reset_ext_clip): New functions.
	(x_set_clip_rectangles):
	(x_reset_clip_rectangles): Set ext data on XRender as well.
	(x_term_init): Look for a picture format appropriate for our
	purposes.
	(x_clear_area): Use XRenderFillRectangle to draw backgrounds if
	available.
	(x_xrender_color_from_gc_foreground):
	(x_xrender_color_from_gc_background): New functions.

	* src/xterm.h (FRAME_X_PICTURE):
	(FRAME_X_PICTURE_FORMAT)
	(FRAME_CHECK_XR_VERSION): New macros.

	(struct x_gc_ext_data): Define on XRender as well.
	(struct x_display_info): Define ext_codes when using XRender and
	add new field `pict_format'.
	(struct x_output): New field `picture'.

2022-01-23  Po Lu  <luangruo@yahoo.com>

	Get rid of compose status on XI2

	* src/xterm.c (handle_one_xevent): Stop assuming compose
	processing will occur on XI2.

2022-01-23  Alan Mackenzie  <acm@muc.de>

	Expunge read-with-symbol-position and read-symbol-positions-list

	These are remnants of the old way of determining byte compiler warning
	positions.

	* src/lread.c (read_internal_start, read1): Remove initializations amd
	manipulations of these variables.
	(syms_of_lread): Remove the declarations of the variables.

	* lisp/emacs-lisp/bytecomp.el (compile-defun, byte-compile-from-buffer):
	Remove bindings of the variables.

2022-01-23  Po Lu  <luangruo@yahoo.com>

	Set IC preedit area on ConfigureNotify

	* src/xterm.c (handle_one_xevent): Set the preedit spot when a
	ConfigureNotify event is received.

2022-01-23  Alan Mackenzie  <acm@muc.de>

	Bind print-symbols-bare to t in byte-compile-from-buffer

	* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Bind
	print-symbols-bare to t here for the benefit of non-defining forms in buffers.

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make message in hack-local-variables-confirm clearer

	* lisp/files.el (hack-local-variables-confirm): Mention the
	.dir-locals.el file in the message to be slightly less confusing
	(bug#27066).

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-x M-x insert-kbd-macro RET RET' work better

	* lisp/macros.el (insert-kbd-macro): Don't give bogus output on
	names that have no function definition (bug#30309).

2022-01-23  Thuna  <thuna.cing@gmail.com>  (tiny change)

	Fix tabulated-list-widen-current-column widening wrong column

	* tabulated-list.el (tabulated-list-widen-current-column): Use correct
	comparison operation when checking if point is within the column
	bounds  (bug#53375).

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using outline minor mode in `M-x apropos-value'

	* lisp/apropos.el (apropos-mode): Set up outline minor mode
	(bug#31094).
	(apropos-value): Don't add "---" separators, because it doesn't
	really seem to add anything much.
	(apropos-value-internal): Escape newlines so that no values can be
	confused for headings.

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make apropos-print-doc more resilient

	* lisp/apropos.el (apropos-print-doc): Don't bug out on doc
	strings that have invalid command key syntaxes.

2022-01-23  Brian Leung  <bkleung89@gmail.com>

	Properly check the completionitem.deprecated property

	* eglot.el (eglot-completion-at-point): Check the :deprecated property
	is `t'.  We do this so that a :deprecated property of :json-false does
	not cause a completion candidate to be incorrectly marked as deprecated.

2022-01-23  Alan Mackenzie  <acm@muc.de>

	Fix position argument to macroexp--warn-wrap in cconv--convert-funcbody

	* lisp/emacs-lisp/cconv.el (cconv--convert-funcbody): Change the position
	argument to macroexp--warn-wrap from BODY to ARG, to give correct positions in
	warning messages.

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve `M-x speedbar' under emacs -nw very slightly

	* lisp/speedbar.el (speedbar-frame-mode): `M-x speedbar' doesn't
	seem to do anything visible under -nw, so issue a message in that
	case to tell the user how to proceed (bug#32597).

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make kill-process into a command

	* doc/lispref/processes.texi (Signals to Processes): Document it.
	* src/process.c (Fkill_process): Make into a command (bug#32640).

2022-01-23  Phil Sainty  <psainty@orcon.net.nz>

	Add new function to prompt a user for a process name

	* lisp/emacs-lisp/subr-x.el (read-process-name): New function
	(bug#32640).

2022-01-23  Po Lu  <luangruo@yahoo.com>

	Make sure cursors are drawn correctly after haiku_clear_frame

	* src/haikuterm.c (haiku_clear_frame): Mark all cursors as off.

2022-01-23  Alex Kost  <alezost@gmail.com>

	Improve scheme-imenu-generic-expression

	* lisp/progmodes/scheme.el (scheme-imenu-generic-expression):
	Improve so that we match `define-public' etc (bug#33117).

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Make occur edit mode more resilient

	* lisp/replace.el (occur-engine): Make the prefix read-only so
	that it's preserved in edit mode (bug#53419).

2022-01-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert the other bits related to `load-read-file'

	* src/lread.c (syms_of_lread): Revert the other bits related to
	reverting `byte-compile-from-buffer'/`load-read-file'.

2022-01-23  Po Lu  <luangruo@yahoo.com>

	Fix menus on the no-toolkit build when using XI2

	* src/xmenu.c (x_activate_menubar):
	(create_and_show_popup_menu): Only ungrab the device if it is
	actually grabbed.
	(x_menu_show): Release XI2 passive grab.

2022-01-23  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	6d3608be88 Seccomp: improve support for newer versions of glibc (Bug#...
	e58ecd01d5 EUDC: Fix a quoting bug in the BBDB backend

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Fix documentation formatting error

	* doc/lispref/streams.texi (Input Functions): Remove extraneous
	@end defun.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	* src/haikumenu.c (run_menu_bar_help_event): Fix bounds sanity check.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Clean up some of the X extension related code

	* src/image.c (Fimage_transforms_p): Remove unused variables.
	* src/xterm.c (x_probe_xfixes_extension):
	(x_term_init): Probe for xfixes during terminal initialization
	instead.
	* src/xterm.h (struct x_display_info): New fields for xfixes
	support.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_flash): Fix input blocking.

2022-01-22  Eli Zaretskii  <eliz@gnu.org>

	Minor copyedits in "Symbols with Position"

	* doc/lispref/symbols.texi (Symbols with Position): Fix wording
	and improve indexing.

2022-01-22  Alan Mackenzie  <acm@muc.de>

	Merge branch 'master' of /home/acm/emacs/emacs.git/master

2022-01-22  Alan Mackenzie  <acm@muc.de>

	Don't use 'load-read-function' in byte-compile-from-buffer

	* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Call
	read-positioning-symbols directly, rather than binding load-read-function to
	it.  This is so that a lower level use of load-read-function will not return a
	form containing symbols with position.

2022-01-22  Alan Mackenzie  <acm@muc.de>

	Merge branch 'scratch/correct-warning-pos'

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix print-unreadable-function documentation

	* doc/lispref/streams.texi (Output Variables): Fix description of
	non-string values.

2022-01-22  Michael Albinus  <michael.albinus@gmx.de>

	Add direct remote copying in Tramp's scp support

	* doc/misc/tramp.texi: Use @trampfn{} function where possible.
	(Top, Configuration): Insert section 'Ssh setup' and remove
	section 'Windows setup hints' in menu.
	(Default Method): Mention tramp-use-scp-direct-remote-copying.
	(Ssh setup): New node.
	(Windows setup hints): Move it to that new node.
	(Frequently Asked Questions): Move items about ssh config to that node.

	* etc/NEWS: Add Tramp's direct remote copying feature.  Fix typos.

	* lisp/net/tramp-sh.el (tramp-use-scp-direct-remote-copying):
	New defcustom.
	(tramp-methods) <scp, scpx>: Add "%y" marker.
	(tramp-scp-direct-remote-copying): New defun.
	(tramp-do-copy-or-rename-file-out-of-band): Extend for direct
	remote copying.

	* lisp/net/tramp.el (tramp-methods): Extend docstring.
	(tramp-password-prompt-not-unique): New defvar.
	(tramp-read-passwd): Adapt docstring.
	(tramp-read-passwd-without-cache): New defun.
	(tramp-action-password): Call it.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark nil vc-follow-symlinks as safe

	* lisp/vc/vc-hooks.el (vc-follow-symlinks): A nil value should be
	safe for file-local (bug#33264).

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Use load-read-function in byte-compile-from-buffer

	* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer): Use
	load-read-function.

	* src/lread.c (syms_of_lread): Adjust doc string (bug#33723).

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Vprint_unreadable_function doc string

	* src/print.c (syms_of_print): Clarify Vprint_unreadable_function
	doc string

2022-01-22  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'unprintable' stuff

	* src/print.c (syms_of_print) <print-unreadable-function>:
	* doc/lispref/streams.texi (Input Functions, Output Variables):
	Improve the documentation of 'print-unreadable-function' and
	'readablep'.  Add indexing and cross-references.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve dired-do-create-files slightly

	* lisp/dired-aux.el (dired-do-create-files): Expand slightly upon
	the doc string (bug#35367).  Suggested by Mike Kupfer
	<mkupfer@alum.berkeley.edu>.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up multisession--set-value-sqlite slightly

	* lisp/emacs-lisp/multisession.el
	(multisession--set-value-sqlite): Use `readablep'.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'readablep'

	* doc/lispref/streams.texi (Input Functions): Document it.
	* lisp/subr.el (readablep): New function (bug#52566).

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new variable print-unreadable-function

	* doc/lispref/streams.texi (Output Variables): Document it.

	* src/print.c (print_vectorlike): Use the variable.
	(syms_of_print): New variable print-unreadable-function
	(bug#52566).

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Add some menu bar help code on GNUstep

	* src/nsmenu.m ([EmacsMenu menu:willHighlightItem:]): Implement
	help event generation for GNUstep.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Fix PGTK build with xwidgets

	* src/xwidget.c: Swap some preprocessor definitions around.
	Reported by Iñigo Serna <inigoserna@gmail.com>.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Fix GNUstep build warnings

	* src/nsmenu.m
	([EmacsMenu menu:updateItem:atIndex:shouldCancel:])
	([EmacsMenu menuHasKeyEquivalent:forEvent:target:action:])
	([EmacsMenu numberOfItemsInMenu:]): New methods.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix HTML target marking in shr

	* lisp/net/shr.el (shr-descend): Use a marker (because we may be
	altering the text later for indentation), and mark the start, not
	the end of the tag (bug#53409).
	(shr-tag-a): Ditto.

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Put the old label into the future history in reftex-change-label

	* lisp/textmodes/reftex-global.el (reftex-change-label): Put the
	old label into the future history so that it can be edited easily
	(bug#53417).

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the prompt in hi-lock-read-face-name

	* lisp/hi-lock.el (hi-lock-read-face-name): Fix the prompt after
	recent changes (bug#53255).

2022-01-22  Matthias Meulien  <orontee@gmail.com>

	Fix some doc strings in outline.el

	* lisp/outline.el (outline-default-state): Fix doc string.
	(outline-default-rules): Fix doc string.

2022-01-22  Alan Mackenzie  <acm@muc.de>

	Merge branch 'master' into scratch/correct-warning-pos

2022-01-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the test for existing multisession variables more sensible

	* lisp/emacs-lisp/multisession.el (multisession-edit-value):
	Unconfuse the code.

2022-01-22  Alan Mackenzie  <acm@muc.de>

	Miscellaneous amendments to the scratch/correct-warning-pos branch

	* lisp/cedet/semantic/fw.el (semantic-alias-obsolete)
	(semantic-varalias-obsolete): Replace calls to byte-compile-warn with calls to
	byte-compile-warn-x (when it exists).

	* lisp/emacs-lisp/bytecomp.el (byte-compile-log-warning-function)
	(byte-compile--log-warning-for-byte-compile): Make the POSITION parameter no
	longer &optional (for the benefit of flymake on *.el).
	(byte-compile-log-warning): Replace a nil POSITION argument with an actual
	position.
	(byte-compile-file-form-require): Push the required symbol onto
	byte-compile-form-stack, for the benefit of `do-after-load-evaluation'.

	* lisp/keymap.el (define-keymap--compile): Replace four calls to
	byte-compile-warn with byte-compile-warn-x.

	* doc/lispref/elisp.texi (master menu): Add entries for Shorthands and Symbols
	with position.

	* doc/lispref/streams.texi (Input Functions): Document
	read-positioning-symbols.

	* doc/lispref/symbols.texi (Symbols): Add new menu entry.
	(Symbols with Position): New @section.

2022-01-22  Eli Zaretskii  <eliz@gnu.org>

	Improve detection of suspicious uses of bidi controls

	* lisp/international/textsec.el
	(textsec-bidi-controls-suspicious-p): New function.
	(textsec-name-suspicious-p): Use it.

	* test/lisp/international/textsec-tests.el (test-suspicious-name):
	Enable the test that was previously failing with
	'bidi-find-overridden-directionality'.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Prevent raw bytes from being displayed as help text on Haiku

	* src/haikumenu.c (digest_menu_items): Don't set encoded text
	into the menu item vector.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Use locale coding system to decode XIM preedit text

	* src/xfns.c (x_xim_text_to_utf8_unix): XIMs typically return
	text in the locale coding system, so use that instead.

2022-01-22  Eli Zaretskii  <eliz@gnu.org>

	Change visibility of "Undelete Frame"

	* lisp/menu-bar.el (menu-bar-file-menu): Make "Undelete Frame"
	always visible.  Suggested by Gregory Heytings <gregory@heytings.org>.

2022-01-22  Po Lu  <luangruo@yahoo.com>

	Get rid of some unnecessary code in handle_one_xevent

	* src/xterm.c (handle_one_xevent): Stop mutating event->xkey.

2022-01-21  Stefan Kangas  <stefankangas@gmail.com>

	* eglot.el (eglot-handle-notification): silence byte-compiler.

2022-01-21  Brian Leung  <bkleung89@gmail.com>

	Add support for optional completionitem.tags

	* eglot.el (eglot--lsp-interface-alist): Add optional CompletionItem.tags.
	(eglot-completion-at-point): Add :company-deprecated key and value,
	checking for either the appropriate tag (1) in the :tags property, or
	a truthy value for the :deprecated property.
	(eglot-client-capabilities): Advertise tagSupport (for tag == 1) and
	deprecatedSupport.

	Also load an updated version of seq.el in Emacsen < 27.

	* Makefile (ELPA_DEPS): Require latest seq.el.

2022-01-21  Stefan Kangas  <stefankangas@gmail.com>

	Don't use :exclusive no

	See https://github.com/joaotavora/eglot/issues/812 for background, in particular:
	https://github.com/joaotavora/eglot/issues/812#issuecomment-1014821345

	* eglot.el (eglot-completion-at-point): Don't use :exclusive no, as it
	leads to breakage in many cases.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/812

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Fix recent changes to visible bell code

	* src/gtkutil.c (xg_create_scroll_bar):
	(xg_create_horizontal_scroll_bar): Stop ensuring an X window
	before the widget is realized.
	(xg_update_scrollbar_pos):
	(xg_update_horizontal_scrollbar_pos): Ensure such a window here
	instead.

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Clean up visible bell code on X

	* src/gtkutil.c (xg_create_scroll_bar):
	(xg_create_horizontal_scroll_bar): Ensure that the scroll bars
	have their own X windows.
	* src/xterm.c (XTflash): Remove use of GDK functions for
	drawing.

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Fix crash when the visible bell is rung but there is no cairo surface

	* src/pgtkterm.c (pgtk_flash): Return if the cairo surface is
	not present.  (bug#53420)
	(pgtk_cr_update_surface_desired_size): Reformat comment.

2022-01-21  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid glitches in ELC lines in build output

	* src/verbose.mk.in (have_working_info): New macro.
	(AM_V_ELC, AM_V_ELN): Use 'echo' rather than $(info ...)
	on buggy versions of GNU Make.

2022-01-21  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify AM_V_ELC setup

	* src/verbose.mk.in (AM_V_ELC, AM_V_ELN): Use simpler Make ‘if’s.

2022-01-21  Glenn Morris  <rgm@gnu.org>

	* lisp/cus-start.el (polling-period): Update type.

	Flagged by test-custom-opts.

2022-01-21  Glenn Morris  <rgm@gnu.org>

	* src/keyboard.c (start_polling): Fix type mixup.

	Flagged by --enable-check-lisp-object-type.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Disable background image fetching from asking for passwords

	* lisp/url/url-queue.el (url-queue-start-retrieve): Inhibit
	prompting for passwords from these background requests.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Further emake tweaks

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous emake change

	* admin/emake (cores): Fix typo in previous change.

2022-01-21  Po Lu  <luangruo@yahoo.com>

	* src/keyboard.c (syms_of_keyboard): Fix build without input polling.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the completion-category-overrides doc string

	* lisp/minibuffer.el (completion-category-overrides): Clarify what
	this variable does (bug#22324).
	(completion-category-defaults): Mention the overrides variable.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove text mistakenly added to the diff--iterate-hunks doc string

	* lisp/vc/diff-mode.el (diff--iterate-hunks): Remove text added by
	mistake to the doc string.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Followup fix to previous message-update-smtp-method-header change

	* lisp/gnus/message.el (message-update-smtp-method-header): Narrow
	to the headers first.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow From to be part of message-hidden-headers

	* lisp/gnus/message.el (message-update-smtp-method-header): Don't
	bug out if the From header is part of `message-hidden-headers'
	(bug#52871).

2022-01-21  Jim Porter  <jporterbugs@gmail.com>

	Don't use 'eshell-eval-using-options' for 'eshell/source' or 'eshell/.'

	This makes 'source' and '.' in Eshell more compatible with regular
	shells, which just treat the first argument as the file to source and
	all subsequent arguments as arguments to that file.

	* lisp/eshell/em-script.el (eshell/source, eshell/.): Don't use
	'eshell-eval-using-options'.

	* etc/NEWS: Announce the change (bug#53293)

2022-01-21  Jim Porter  <jporterbugs@gmail.com>

	Raise an error from 'eval-eval-using-options' for unknown options

	* lisp/eshell/em-basic.el (eshell/echo): Add -E option.

	* lisp/eshell/esh-opt.el (eshell--process-option): Raise an error if
	an unknown option is encountered, even when :external is nil.

	* test/lisp/eshell/esh-opt-tests.el (esh-opt-process-args-test)
	(test-eshell-eval-using-options): Add test cases for this.

2022-01-21  Theodor Thornhill  <theo@thornhill.no>

	Fix indentation in NEWS of cl-flet item

	* etc/NEWS: Correct description of indentation of 'cl-flet' and
	'cl-labels (bug#53410).

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Splitting Mail in the Gnus manual

	* doc/misc/gnus.texi (Splitting Mail): Clarify what happens when
	crossposting or not (bug#53307).

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Interpret a "" value of EMACS_TEST_VERBOSE as "off"

	* doc/misc/ert.texi (Running Tests in Batch Mode): Adjust doc.
	* lisp/emacs-lisp/ert.el (ert-run-tests-batch): Allow overriding
	the EMACS_TEST_VERBOSE variable by setting it to "" (bug#53313).

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the edebug-all-defs user option work more reliably

	* lisp/emacs-lisp/edebug.el (edebug-all-defs): This user option
	has no effect unless edebug is loaded (because that loads the
	advice needed for the commands in question) (bug#53331).

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Make xwidgets work on builds that don't use Cairo drawing

	* configure.ac: Check for the parts of Cairo that are needed for
	xwidgets when they are enabled without cairo drawing.

	* src/xterm.c:
	* src/xwidget.c: Always include cairo-xlib headers when xwidgets
	are enabled.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up mm-display-inline-fontify slightly

	* lisp/gnus/mm-view.el (mm-display-inline-fontify): Remove some
	left-over compat code.

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Make diff--iterate-hunks more resilient

	* lisp/vc/diff-mode.el (diff--iterate-hunks): Ignore malformed
	hunks instead of signalling errors (bug#53343).

2022-01-21  Shuguang Sun  <shuguang79@qq.com>

	Use the correct converter for odf files in doc-view

	* lisp/doc-view.el (doc-view-pdf/ps->png): Use the correct
	converter for odf files (bug#53354).

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Update multisession variables when editing the values

	* lisp/emacs-lisp/multisession.el (multisession-edit-value):
	Update multisession variables when editing the values (bug#53361).

2022-01-21  Jim Porter  <jporterbugs@gmail.com>

	Further improve determination of when commands can be invoked directly

	This covers the case when a subcommand is to be invoked in more places
	than before, for example when a subcommand is concatenated in an
	argument.

	* lisp/eshell/esh-cmd.el (eshell--find-subcommands): New fuction.
	(eshell--invoke-command-directly): Use 'eshell-find-subcommands'.

	* test/lisp/eshell/eshell-tests.el
	(eshell-test/interp-cmd-external-concat): New test (bug#30725).

2022-01-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust emake after recent changes

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Synchronize XI2 code with Core Input code

	* src/xterm.c (handle_one_xevent): Apply recent changes for XI2
	events as well.

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Merge from origin/emacs-28

	11ea45c9e4 Fix UB in ebrowse
	ba57b78064 Fix execute-extended-command-for-buffer in fundamental-mode
	ef0c1d4c2c Add workaround to handle a problem with Enlightenment WM (...

2022-01-21  Po Lu  <luangruo@yahoo.com>

	Work around GTK changing window backgrounds on colormapped displays

	* src/xterm.c (x_clear_window):
	(x_clear_area): Fill the contents with the reverse GC instead of
	using XClearArea and XClearWindow when not double buffered.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Fix BadValue crash when looking up empty color names on some X servers

	* src/xterm.c (x_parse_color): Avoid parsing empty color names.

2022-01-20  Dmitry Gutov  <dgutov@yandex.ru>

	ruby-toggle-block-space-before-parameters: New user option

	* lisp/progmodes/ruby-mode.el (ruby-toggle-block-space-before-parameters):
	New user option (bug#53321).
	(ruby-do-end-to-brace): Handle it.

	* test/lisp/progmodes/ruby-mode-tests.el
	(ruby-toggle-block-to-brace-no-space): New test.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Update menu bars when `use-system-tooltips' changes on Haiku

	* lisp/term/haiku-win.el: Add new function as variable watcher
	for `use-system-tooltips'.
	(haiku-use-system-tooltips-watcher): New function.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Allow fractional values of `polling-period'

	This allows C-g to be handled faster in the NS port at the cost
	of some extra CPU time on slow machines.

	* etc/NEWS: Announce new feature.
	* src/keyboard.c (start_polling):
	(bind_polling_period): Handle floating point values of
	`polling-period'.
	(syms_of_keyboard): Make `polling-period' a Lisp variable
	instead of an int variable.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Avoid FOCUS_IN_EVENTS not being sent on NS

	* src/nsterm.m ([EmacsView windowDidBecomeKey]): Work around
	emacs_event being NULL by storing focus in events directly
	into the keyboard buffer.  (bug#52376)

2022-01-20  Theodor Thornhill  <theo@thornhill.no>

	Enable lsp project-wide diagnostics via flymake

	* eglot.el (eglot-handle-notification): Pass on diagnostics from
	unvisited files to flymake.  Enables project-wide-diagnostics, so that
	we can view all diagnostics in a given workspace.  Uses new
	functionality from flymake 1.2.1, hence the version bump.

	* eglot-tests.el (project-wide-diagnostics-typescript): New tests
	showcasing the possibility to see all related diagnostics in a
	workspace.

	* eglot-tests.el (project-wide-diagnostics-rust-analyzer): New tests
	showcasing the possibility to see all related diagnostics in a
	workspace.

	* NEWS.md: Mention the new functionality
	* README.md: Mention the new functionality

2022-01-20  Alan Mackenzie  <acm@muc.de>

	In early bootstrap, use byte-compiled compiler to native compile first files

	This speeds up a make bootstrap by around 15%.

	* lisp/Makefile.in (BYTE_COMPILE_FLAGS): set a value specific to compile-first
	which doesn't contain the setting of Emacs variable load-prefer-newer.
	Add a new make hunk which byte-compiles (rather then native compiles) when the
	environment variable ANCIENT is "yes".  Set the date of the .elc files built
	to 1971-01-01 to cause a second compilation of them later.

	* src/Makefile.in: Add an extra invocation of directory lisp's MAKE with
	target compile-first and the flag environment variable ANCIENT set to yes.

	* src/verbose.mk.in: When ANCIENT is yes, output ELC, not ELC+ELN for
	AM_V_ELC.

2022-01-20  Arash Esbati  <arash@gnu.org>

	Remove matching of whitespaces in LaTeX environment names

	* lisp/textmodes/ispell.el (ispell-tex-skip-alists): Don't match
	arbitrary number of whitespaces in LaTeX environment names.
	(bug#53390)

2022-01-20  Eli Zaretskii  <eliz@gnu.org>

	Update documentation of 'clone-indirect-buffer-hook'

	* doc/emacs/buffers.texi (Indirect Buffers):
	* src/buffer.c (syms_of_buffer) <clone-indirect-buffer-hook>:
	Update the documentation of 'clone-indirect-buffer-hook' due the
	recent changes.
	* etc/NEWS: Mention the change in where the hook is run.

	* lisp/face-remap.el (face-attrs--make-indirect-safe): Doc fix.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make textsec-link-suspicious-p less mistrustful

	* lisp/international/textsec.el (textsec-link-suspicious-p): Scale
	back the suspicion -- only warn about texts that contain a full
	explicit link.

2022-01-20  Thuna  <thuna.cing@gmail.com>  (tiny change)

	Fix tabulated-list-widen-current-column widening wrong column

	* tabulated-list.el (tabulated-list-widen-current-column): Account
	for the padding and the content width when calculating column
	width (bug#53375).

2022-01-20  Peter Münster  <pm@a16n.net>

	Make image-dired-delete-marked more resilient

	* lisp/image-dired.el (image-dired-delete-marked): Don't bug out
	on empty buffers (bug#53385).

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix thinko in previous hi-lock-read-face-name change

	* lisp/hi-lock.el (hi-lock-read-face-name): Fix the string/symbol
	logic.

2022-01-20  Andrew Hyatt  <ahyatt@gmail.com>

	Fix indirect font changes incorrectly affecting original buffer

	* lisp/face-remap.el (face-attrs--make-indirect-safe):
	(clone-indirect-buffer-hook): Set up a face remapping alist
	(bug#53294).

	* lisp/simple.el (clone-indirect-buffer): Move the point the hook
	is run.

	* src/buffer.c (Fmake_indirect_buffer, syms_of_buffer): Move the
	place where the clone-indirect-buffer-hook variable is defined, so
	that we can call it from C.

2022-01-20  Jim Porter  <jporterbugs@gmail.com>

	Consider subcommands when deciding to invoke Eshell command directly

	When an Eshell command contains an asynchronous subcommand (such as
	calling an external process), it must be evaluated iteratively.  See
	bug#30725.

	* lisp/eshell/esh-cmd.el (eshell-invoke-command): Move most of the
	logic from here...
	(eshell--invoke-command-directly): ... to here. Also add checks for
	subcommands.

	* test/lisp/eshell/eshell-tests.el (eshell-test--max-subprocess-time):
	New variable.
	(eshell-wait-for-subprocess): New function.
	(eshell-command-result-p): Use 'eshell-wait-for-subprocess'.
	(eshell-test/interp-cmd-external): New test (bug#30725).

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename the textsec-check function to textsec-suspicious-p

	* lisp/net/shr.el (shr-tag-a):
	* lisp/international/textsec-check.el (textsec-suspicious-p):
	* lisp/gnus/message.el (message-send-mail):
	* lisp/gnus/gnus-art.el (article--check-suspicious-addresses):
	* etc/NEWS (like):
	* doc/lispref/text.texi (Suspicious Text):
	(Suspicious Text): Rename the textsec-check function to
	textsec-suspicious-p.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the read-face-name completion buffer display samples

	* lisp/faces.el (read-face-name): Display face samples when
	completing (bug#53255).

	* lisp/hi-lock.el (hi-lock-read-face-name): Use read-face-name.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the textsec-domain-suspicious-p warning message

	* lisp/international/textsec.el (textsec-domain-suspicious-p):
	Improve warning message.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Fix error when describing menu items that don't have equivalent keys

	* lisp/help-fns.el (help-fns--key-bindings): Never pass nil to
	insert.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make textsec-link-suspicious-p have fewer false positives

	* lisp/international/textsec.el (textsec-link-suspicious-p):
	Attempt to improve the domain-guessing logic.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve how menus are described in *Help*

	* lisp/help-fns.el (help-fns--insert-bindings): New function.
	(help-fns--key-bindings): Split menu/key handling and output menu
	bindings separately (bug#52870).

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Make system tooltips display in the menu bar on Haiku

	* doc/emacs/haiku.texi (Haiku Basics): Update documentation.
	* src/haiku_support.cc (Highlight): Apply the hack used for
	regular menus to the menu bar as well.
	* src/haikumenu.c (digest_menu_items): Set help text on menu bar
	if `tooltip-mode' is t and system tooltips are used.
	(syms_of_haikumenu): New symbol `tooltip-mode'.

2022-01-20  Mattias Engdegård  <mattiase@acm.org>

	Fix Fchar_syntax for non-ASCII in unibyte buffers

	Fchar_syntax did not convert unibyte characters to multibyte when the
	current buffer was unibyte, in contrast to `char-syntax` in
	byte-compiled code (bug#53260).

	* src/bytecode.c (exec_byte_code): Call out to Fchar_syntax;
	the dynamic frequency is too low to justify inlining here, and it
	did lead to implementations diverging.
	* src/syntax.c (Fchar_syntax): Convert non-ASCII unibyte values to
	multibyte.
	* test/src/syntax-tests.el (syntax-char-syntax): New test.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-enable some textsec-tests after recent bidi.c fix

2022-01-20  Jim Porter  <jporterbugs@gmail.com>

	In Eshell, allow "-n" to suppress the trailing newline for "plain" echo

	* doc/misc/eshell.texi (Built-in commands): Expand on the
	documentation of echo (bug#27361).
	* lisp/eshell/em-basic.el (eshell-echo): Respect OUTPUT-NEWLINE even
	when 'eshell-plain-echo-behavior' is non-nil.
	(eshell/echo): Add "-N" option and recommend its use over "-n" in
	Lisp-friendly echo.
	(eshell/printnl): Simplify; 'eshell-stringify' is equivalent to
	calling 'eshell-echo' here.

2022-01-20  Eli Zaretskii  <eliz@gnu.org>

	Fix 'bidi-find-overridden-directionality' for Lisp strings

	* src/bidi.c (bidi_find_first_overridden): Don't use ZV for Lisp
	strings.  Reported by Lars Ingebrigtsen <larsi@gnus.org>.

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Make the undelete-frame-mode menu item a toggle

	* lisp/menu-bar.el (menu-bar-file-menu): Make the undelete frame
	mode option a toggle.  (bug#53382)
	Also enable some options that were disabled on NS, but should no
	longer be since NS now supports the tab bar.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make key-valid-p work in Turkey

	* lisp/keymap.el (key-valid-p): Inhibit case folding, otherwise
	(key-valid-p "I") would return nil in tr_TR environments.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak textsec-link-suspicious-p

	* lisp/international/textsec.el (textsec-link-suspicious-p): Don't
	mark dates as suspicious.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add test for bug#51733

2022-01-20  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of textsec

	* lisp/international/textsec-check.el (textsec-check): Doc fixes.

	* doc/lispref/text.texi (Suspicious Text): Improve wording and
	indexing.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow suspicious names with some forms of bidi controls

	* lisp/international/textsec.el (textsec-name-suspicious-p): Allow
	names with bidi-find-overridden-directionality.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve textsec-domain-suspicious-p message

	* lisp/international/textsec.el (textsec-domain-suspicious-p):
	Improve warning message.

2022-01-20  Eli Zaretskii  <eliz@gnu.org>

	Allow disabling 'undelete-frame-mode' from the menu bar

	* lisp/menu-bar.el (menu-bar-file-menu): Add
	'disable-undelete-frame-mode' menu item.  (Bug#53382)

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Document textsec

	* doc/lispref/elisp.texi (Top): Add menu.
	* doc/lispref/text.texi (Text): Add menu.
	(Suspicious Text): New node.

	* lisp/international/textsec-check.el (textsec-check): Adjust doc
	string.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Check link text domain suspiciousness

	* lisp/international/textsec.el (textsec-link-suspicious-p): Check
	whether the domain in the link text is suspicious.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Expand textsec-link-suspicious-p checking

	* lisp/international/textsec.el (textsec-link-suspicious-p): Check
	the text more thoroughly for link-like things.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve textsec-domain-suspicious-p message

	* lisp/international/textsec.el (textsec-domain-suspicious-p):
	Ensure that we're not confusing the user if there's a directional
	override in the string we're checking.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new bidi-string-strip-control-characters function

	* lisp/international/characters.el
	(bidi-string-strip-control-characters): New function.

2022-01-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make article--check-suspicious-addresses more resilient

	* lisp/gnus/gnus-art.el (article--check-suspicious-addresses): Be
	more resilient to junk in headers.  (But all this should be rewritten
	eventually, because the entire process is way too convoluted.)

2022-01-20  Po Lu  <luangruo@yahoo.com>

	Make `nil' values of the `:position' underline property work correctly

	* src/xfaces.c (Finternal_set_lisp_face_attribute): Handle cases
	where the underline property `:position' is nil.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Port hourglass display to XCB

	* src/xterm.c (x_show_hourglass):
	(x_hide_hourglass): Use straightforward translations to XCB if
	available.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Get rid of calls to XRenderQueryExtension after terminal initialization

	* src/image.c (x_create_xrender_picture):
	(Fimage_transforms_p): Use `xrender_supported_p'.

	* src/xterm.c (x_term_init): Query for XRender support and
	extension versions.

	* src/xterm.h (struct x_display_info): New fields
	`xrender_supported_p', `xrender_major' and `xrender_minor'.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Implement selection ownership on Haiku

	* lisp/term/haiku-win.el (haiku-selection-owner-p): New
	declaration.
	(gui-backend-selection-owner-p): Implement using newly exposed
	primitive.

	* src/haiku_select.cc
	(count_clipboard, count_primary, count_secondary): New
	variables for tracking selection ownership.
	(BClipboard_set_system_data):
	(BClipboard_set_primary_selection_data):
	(BClipboard_set_secondary_selection_data): Set ownership
	variables.
	(BClipboard_owns_clipboard):
	(BClipboard_owns_primary):
	(BClipboard_owns_secondary): New functions.

	* src/haikuselect.c (Fhaiku_selection_owner_p): New function.
	(syms_of_haikuselect): Define new subr.
	* src/haikuselect.h: New prototypes.

2022-01-19  Derek Passen  <dpassen1@gmail.com>  (tiny change)

	Add clojure-lsp support for clojure

	* eglot.el (eglot-server-programs): Add clojure-lsp for Clojure.
	* README.md: Document the above change.

2022-01-19  Andrea Corallo  <akrl@sdf.org>

	Suspend temp .elc production when native compiling till when necessary

	* lisp/emacs-lisp/bytecomp.el (byte-to-native-output-buffer-file):
	Rename from `byte-to-native-output-file'.
	(byte-write-target-file): Update.
	(byte-compile-file): Write the temporary .elc only when not native
	compiling.
	(byte-compile-file): Kill the .elc buffer only when not native
	compiling.
	* lisp/emacs-lisp/comp.el (batch-byte+native-compile): Instead of just
	renaming the temporary .elc make use of `byte-write-target-file' to
	write it down and kill the temporary buffer.

2022-01-19  Andrea Corallo  <akrl@sdf.org>

	* Move some code in in `byte-write-target-file'.

	* lisp/emacs-lisp/bytecomp.el (byte-write-target-file): New function
	spilling code from `byte-compile-file'.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make article--check-suspicious-addresses more resilient

	* lisp/gnus/gnus-art.el (article--check-suspicious-addresses):
	Don't bug out on mbox-less addresses.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak the previous suspicious Message change

	* lisp/gnus/message.el (message-check-recipients)
	(message-send-mail): Move the check to after encoding.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Message check for invalid recipients before sending

	* lisp/gnus/message.el (message-check-recipients): Check for
	suspicious addresses before sending (bug#51733).

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make textsec-mixed-numbers-p actually work

	* lisp/international/textsec.el (textsec-mixed-numbers-p): Fix the
	test.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Gnus check for suspicious headers

	* lisp/gnus/gnus-art.el (gnus-treat-suspicious-headers): New user
	option.
	(gnus-article-treat-suspicious-headers): New function.
	(article-decode-encoded-words): Hook into the machinery to check
	headers.
	(article--check-suspicious-addresses): New function.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add text for suspicious links

	* lisp/international/textsec-check.el (textsec-check): Note `link'.
	(textsec-propertize): Fix typo.

	* lisp/international/textsec.el (textsec-link-suspicious-p): New
	function.

	* lisp/net/shr.el (shr-tag-a): Check for sus links.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't overwrite the link text in shr-tag-a for suspicious URLs

	* lisp/net/shr.el (shr-tag-a): Tweak how the suspiciousness
	warning is handled.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix thinko in textsec-url-suspicious-p

	* lisp/international/textsec.el (textsec-url-suspicious-p): Don't
	bug out on non-HTTP URLs.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make shr mark links with suspicious URLs

	* lisp/international/textsec-check.el (textsec-propertize): New
	function.
	(textsec-check): Only check, don't alter STRING.

	* lisp/international/textsec.el (textsec-url-suspicious-p): New
	function.

	* lisp/net/shr.el (shr-tag-a): Mark suspicious links.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new file textsec-check.el

	* lisp/international/textsec-check.el: New file.
	* lisp/international/textsec.el
	(textsec-email-address-header-suspicious-p): Rename.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark whole-script confusables as suspicious domains

	* lisp/international/textsec.el (textsec-domain-suspicious-p):
	Consider domain names that are whole-script confusables with ASCII
	to be suspicious.  (I think this is what the Unicode standard is
	recommending, but I'm not 100% sure.)

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Split textsec-email-address-suspicious-p into two functions

	* lisp/international/textsec.el
	(textsec-email-address-suspicious-p): Made into its own function.
	(textsec-email-suspicious-p): Use it and adjust doc strings.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make textsec-suspicious-nonspacing-p work on marks

	* lisp/international/textsec.el (textsec-suspicious-nonspacing-p):
	We're only interested in nonspacing marks, not control characters
	in this test.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Fix recent change for big endian systems where `Atom' is 64 bits

	* src/xfns.c (x_create_tip_frame): Cast atoms to xcb_atom_t
	and pass a reference to that to xcb_change_property instead.

2022-01-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/cus-face.el (custom-face-attributes): Expose the lambdas

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Port some X11 tooltip code to XCB

	* configure.ac: Require `xcb-aux' to be present before using
	XCB.
	* src/xfns.c (x_sync):
	(x_create_tip_frame):
	(Fx_show_tip): Port window related code to XCB.

2022-01-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Deconfuse textsec doc strings slightly

	* lisp/international/textsec.el (textsec-name-suspicious-p):
	(textsec-domain-suspicious-p):
	(textsec-local-address-suspicious-p):
	(textsec-name-suspicious-p):
	(textsec-suspicious-nonspacing-p):
	(textsec-email-suspicious-p): Suspiciosness isn't only about
	homoglyphs, so don't claim so in the doc strings.

2022-01-19  Robert Pluim  <rpluim@gmail.com>

	Improve textsec doc strings

	* lisp/international/textsec.el (textsec-domain-suspicious-p)
	(textsec-local-address-suspicious-p, textsec-name-suspicious-p)
	(textsec-suspicious-nonspacing-p): Improve doc strings.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Use Cairo XCB surfaces when XCB is available

	This lets us get at goodies such as shm support, which aren't
	available with the xlib surface.  (bug#52120)

	* configure.ac: Test for cairo-xcb if cairo is available on X.
	* src/xterm.c (USE_CAIRO_XCB_SURFACE): New define.
	(x_begin_cr_clip): Create XCB surfaces if available.
	(x_try_cr_xlib_drawable):
	(x_scroll_run): Handle XCB surfaces.
	(x_term_init): Find XCB visualtype structure.
	* src/xterm.h (struct x_display_info): New field `xcb_visual'.
	* src/xwidget.c (x_draw_xwidget_glyph_string): Fix integer
	overflow.

2022-01-19  Eli Zaretskii  <eliz@gnu.org>

	Minor improvement in textsec diagnostics

	* lisp/international/textsec.el (textsec-suspicious-nonspacing-p):
	Clarify wording of the strings returned to explain the suspicious
	use of nonspacing characters.

2022-01-19  Michael Albinus  <michael.albinus@gmx.de>

	Respect structure of Tramp archive file names

	* lisp/net/tramp.el (tramp-make-tramp-file-name):
	Respect structure of archive file names.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (Fx_display_mm_width): Fix copy-paste error.

2022-01-19  Po Lu  <luangruo@yahoo.com>

	Rename system tooltip variables to `use-system-tooltips'

	* doc/emacs/frames.texi (Tooltips):
	* doc/emacs/haiku.texi (Haiku Basics):
	* doc/lispref/display.texi (Tooltips): Document
	`use-system-tooltips' instead.

	* etc/NEWS: Announce new option.
	* lisp/cus-start.el (standard): Add new option.

	* lisp/term/haiku-win.el (haiku-use-system-tooltips):
	* lisp/term/pgtk-win.el (x-gtk-use-system-tooltips):
	* lisp/term/x-win.el (x-gtk-use-system-tooltips): Add aliases
	for old options.

	* src/frame.c (syms_of_frame): New variable
	`use-system-tooltips'.

	* src/haikufns.c (Fx_show_tip):
	(syms_of_haikufns):
	* src/pgtkfns.c (x_hide_tip):
	(Fx_show_tip):
	(syms_of_pgtkfns):
	* src/xfns.c (x_hide_tip):
	(Fx_show_tip):
	(syms_of_xfns): Use `use-system-tooltips' instead of the old
	platform dependent options.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	Use more reliable timestamps for some kinds of events on Haiku

	* src/haiku_support.cc (DispatchMessage):
	(MouseMoved):
	(MouseDown):
	(MouseUp): Set `time' field of event structures to input server
	time.
	* src/haiku_support.h (struct haiku_key_event):
	(struct haiku_mouse_motion_event):
	(struct haiku_button_event): New field `time'.
	* src/haikuterm.c (haiku_read_socket): Use input server time
	if provided.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	Fix event timestamp generation on Haiku

	* src/haikuterm.c (haiku_read_socket): Use miliseconds for event
	time.

2022-01-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic-tests.el: Fix warning

	* test/lisp/emacs-lisp/cl-generic-tests.el (ert): Require at run-time
	for `ert--get-explainer`.

2022-01-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	VC: Fix tests for SCCS and Mtn

	* test/lisp/vc/vc-tests.el: Prefer closures to `(lambda ...).
	(vc-test-mtn05-rename-file, vc-test-mtn06-version-diff): Skip.

	* lisp/vc/vc.el (vc-responsible-backend): Fix vc-test--register on SCCS.

2022-01-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	autoload.el: Fix corner case and avoid encoding issues

	* lisp/emacs-lisp/autoload.el (autoload-print-form): Don't burp when
	autoloading a `cl-defmethod`.
	(autoload-rubric): Support non-UTF-8 chars and enforce Unix EOLs.

2022-01-18  Eli Zaretskii  <eliz@gnu.org>

	Improve doc strings in textsec.el

	* lisp/international/textsec.el (textsec-mixed-numbers-p)
	(textsec-ascii-confusable-p, textsec-resolved-script-set)
	(textsec-single-script-confusable-p)
	(textsec-mixed-script-confusable-p)
	(textsec-whole-script-confusable-p, textsec-domain-suspicious-p)
	(textsec-local-address-suspicious-p, textsec-name-suspicious-p)
	(textsec-suspicious-nonspacing-p): Doc fix.

2022-01-18  Eli Zaretskii  <eliz@gnu.org>

	Remove 'cuneiform-numbers-and-punctuation' from w32font.c

	* src/w32font.c (syms_of_w32font, font_supported_scripts): Remove
	'cuneiform-numbers-and-punctuation'.  Reported by Kévin Le Gouguec
	<kevin.legouguec@gmail.com>.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	The name in textsec-email-suspicious-p is optional

	* lisp/international/textsec.el (textsec-email-suspicious-p): The
	name is optional.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add textsec functions for verifying email addresses

	* lisp/international/characters.el (bidi-control-characters):
	Rename from glyphless--bidi-control-characters for use in textsec,
	and add LRM/RLM/ALM.
	(update-glyphless-char-display): Adjust the code.

	* lisp/international/textsec.el (textsec-local-address-suspicious-p)
	(textsec-name-suspicious-p, textsec-suspicious-nonspacing-p)
	(textsec-email-suspicious-p): New functions.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	Intern virtual modifier atoms the smart way on X

	* src/xterm.c (x_find_modifier_meanings): Get rid of calls to
	XInternAtom.
	(x_term_init): Initialize atom refs for virtual modifiers and
	make sure to only call `x_find_modifier_meanings' after they
	are interned.
	* src/xterm.h (struct x_display_info): New fields for virtual
	modifier atoms.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add textsec-domain-suspicious-p

	* .gitignore: Ignore idna-mapping.el.

	* admin/notes/unicode: Note idna-mapping file.
	* admin/unidata/IdnaMappingTable.txt: New file.

	* admin/unidata/Makefile.in (all): Generate idna-mapping.el.

	* admin/unidata/unidata-gen.el (unidata-gen-idna-mapping): Generate.

	* lisp/international/textsec.el (textsec-domain-suspicious-p): New
	function.

2022-01-18  Michael Albinus  <michael.albinus@gmx.de>

	Morka handling of multi-hops in Tramp more consistent

	* lisp/net/tramp.el (tramp-make-tramp-file-name): Adapt argument list.
	Add hops to `tramp-default-proxies-alist'.
	(tramp-find-foreign-file-name-handler): Adapt argument list.
	(tramp-handle-abbreviate-file-name): Abbreviate multi-hops.
	(tramp-handle-file-remote-p): Adapt handling of hops.
	(tramp-add-hops): New defun.
	(tramp-compute-multi-hops): Use it.

	* lisp/net/tramp.el (tramp-make-tramp-hop-name, tramp-get-buffer)
	(tramp-file-name-handler, tramp-handle-file-truename)
	(tramp-handle-insert-file-contents, tramp-local-host-p)
	(tramp-read-passwd, tramp-clear-passwd):
	* lisp/net/tramp-archive.el (tramp-archive-dissect-file-name)
	(tramp-archive-gvfs-file-name):
	* lisp/net/tramp-cache.el (tramp-get-hash-table):
	* lisp/net/tramp-sh.el (tramp-sh-handle-file-truename)
	(tramp-sh-handle-make-process, tramp-sh-handle-process-file)
	(tramp-sh-file-name-handler-p, tramp-get-remote-path):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-file-truename):
	Adapt callees.

	* test/lisp/net/tramp-tests.el (tramp-test02-file-name-dissect)
	(tramp-test02-file-name-dissect-simplified)
	(tramp-test02-file-name-dissect-separate)
	(tramp-test07-abbreviate-file-name): Adapt tests.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	* src/haikuterm.c (haiku_read_socket): Add work for frame size bug.

	BWindow::ResizeTo seems to have the same rounding issues that
	BRect has, but I have no idea how to solve it there.  As a
	temporary workaround until a solution has been found, avoid
	garbaging tooltip frames when FrameResized reports different
	dimensions from what they were set to.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add textsec predicates for different types of confusability

	* lisp/international/textsec.el (textsec-resolved-script-set)
	(textsec-single-script-confusable-p)
	(textsec-mixed-script-confusable-p)
	(textsec-whole-script-confusable-p): New functions.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add textsec support for confusable characters

	* admin/notes/unicode: Note the confusables.txt file.
	* admin/unidata/Makefile.in (${unidir}/uni-confusable.el):
	Generate the confusable file.

	* admin/unidata/README (https): Add confusables.txt.

	* admin/unidata/confusables.txt: New file.

	* admin/unidata/unidata-gen.el (unidata-gen-confusable): Parse the
	confusables.txt file.

	* lisp/international/textsec.el (textsec-ascii-confusable-p)
	(textsec-unconfuse-string): New functions.

2022-01-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve textsec-restriction-level doc string

	* lisp/international/textsec.el (textsec-restriction-level):
	Improve doc string.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (Fx_show_tip): Fix typo.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	Fix default value of `no-special-glyphs' frame parameter on Haiku

	* src/haikufns.c (haiku_create_frame): Make `no-special-glyphs'
	nil by default.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	Improve tooltip implementation on Haiku

	This fixes several issues: tooltips having no right internal
	border, reusing tooltips occasionally freezing Emacs, and
	inconsistent behaviour when compared to X.

	* src/haiku_support.cc (BWindow_resize): Revert a recent change.
	(BView_move_frame):
	(BWindow_set_avoid_focus): Stop sync'ing when locked.  This
	tends to cause lockups for an unknown reason.
	* src/haikufns.c (initial_setup_back_buffer): New function.
	(haiku_create_frame): Remove tooltip related code.
	(haiku_set_internal_border_width): Handle cases where the face
	cache is NULL and/or the window has not been created.
	(haiku_set_inhibit_double_buffering): Likewise.
	(haiku_create_tip_frame): New function.
	(Fx_create_frame): Remove tooltip specific code.
	(Fx_show_tip): Synchronize code with X.

	* src/haikuterm.c (haiku_new_font): Don't adjust size on tooltip
	frames.
	(haiku_read_socket): Draw internal border on tooltip frames
	during resize.
	(haiku_clear_under_internal_border): Handle cases where the face
	cache is NULL.

2022-01-18  Po Lu  <luangruo@yahoo.com>

	* lisp/tooltip.el (tooltip-show-help): Fix typo.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	* lisp/tooltip.el: Fix warning when built on a non-Haiku system.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Fix system tooltips above menus

	* src/haikufns.c (Fx_show_tip): Disable frame reuse inside a
	menu.
	(syms_of_haikufns): New symbol `tooltip-reuse-hidden-frame'.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Allow non-system tooltips to display above menus on Haiku

	* doc/emacs/haiku.texi (Haiku Basics): Document that tooltips
	can now be displayed above the menu bar.

	* lisp/tooltip.el (tooltip-show-help): Only display help text in
	the echo area if Haiku system tooltips are enabled.

	* src/haiku_support.cc (FlipBuffers): Stop flushing view.
	* src/haikufns.c (Fx_show_tip): Fix a sizing bug leading to
	tooltips needing two redisplays to display correctly.
	* src/haikuterm.c (haiku_read_socket): Ignore resize events on
	tooltips.

2022-01-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	(hack-local-variables--find-variables): Use `user-error`

	* lisp/files.el (hack-local-variables--find-variables):
	Incorrect formatting are not coding errors.

2022-01-17  Stefan Kangas  <stefankangas@gmail.com>

	Change rust language server to rust-analyzer

	rust-analyzer is the officially blessed Language Server for Rust:
	https://github.com/rust-lang/rfcs/pull/2912

	Also drop the special support code for RLS.

	* eglot.el (eglot-server-programs): Add rust-mode language server
	"rust-analyzer" and prefer it to the older "rls".
	(eglot-rls, jsonrpc-connection-ready-p)
	(eglot-handle-notification): Delete special support for "rls".

	* eglot-tests.el (rls-analyzer-watches-files)
	(rls-analyzer-hover-after-edit): Rename to ...
	(rust-analyzer-watches-files)
	(rust-analyzer-hover-after-edit): ... this.  Update tests to work
	with rust-analyzer.
	* README.md: Update references for RLS to point to rust-analyzer.
	* NEWS.md: Announce above change.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/803

2022-01-17  Eli Zaretskii  <eliz@gnu.org>

	Fix minor inconsistencies in 'char-script-table'

	* admin/unidata/blocks.awk (name2alias): Map some obscure blocks
	to their native scripts, to follow Scripts.txt.

	* lisp/international/characters.el (char-script-table): Add
	few exceptions.
	* lisp/international/fontset.el (script-representative-chars):
	Remove scripts no longer used.

2022-01-17  Eli Zaretskii  <eliz@gnu.org>

	Doc fixes in textsec.el

	* lisp/international/textsec.el (textsec-scripts)
	(textsec-single-script-p, textsec-covering-scripts): Clarify "script".

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Change textsec-mixed-numbers-p to use recommended algorithm

	* lisp/international/textsec.el (textsec-mixed-numbers-p): New
	function.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function textsec-mixed-numbers-p

	* lisp/international/textsec.el (textsec-mixed-numbers-p): New
	function.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some textsec-restriction-level comments

	* lisp/international/textsec.el (textsec-restriction-level): Add
	comment about source of the list of languages.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add textsec-restriction-level function

	* lisp/international/textsec.el (textsec-restriction-level): New
	function.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some doc strings in textsec.el

	* lisp/international/textsec.el (textsec-single-script-p): Fix
	typo in doc string.
	(textsec-covering-scripts): Improve doc string and sort the results.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid loading the possibly stale unidata-gen.elc file

	* admin/unidata/Makefile.in (${unidir}/uni-scripts.el): Fix .elc
	  staleness.  (Should probably be fixed in a different way.)

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for functions that deal with Unicode scripts

	* admin/unidata/Makefile.in (${unidir}/uni-scripts.el): Build
	uni-scripts.el.

	* admin/unidata/Scripts.txt:
	* admin/unidata/ScriptExtensions.txt:
	* admin/unidata/PropertyValueAliases.txt: New files from Unicode.

	* admin/unidata/README: Update.

	* admin/unidata/unidata-gen.el (unidata-gen-charprop): Allow
	writing other data, too.
	(unidata-gen-scripts, unidata-gen--read-script-aliases)
	(unidata-gen--insert-file): New functions to parse the Script* files.

	* lisp/international/textsec.el: Implement some functions that
	work on scripts.

2022-01-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Move the Gnus range functions to a new range.el file

	* lisp/emacs-lisp/range.el: New file.

	* lisp/gnus/gnus-agent.el (range):
	(gnus-agent-synchronize-group-flags):
	(gnus-agent-possibly-alter-active):
	(gnus-agent-fetch-headers):
	(gnus-agent-read-agentview):
	(gnus-agent-fetch-group-1):
	(gnus-agent-read-p):
	(gnus-agent-expire-group-1):
	(gnus-agent-retrieve-headers): Adjust callers.

	* lisp/gnus/gnus-art.el (range):
	(gnus-article-describe-bindings):

	* lisp/gnus/gnus-cloud.el (range):
	(gnus-cloud-available-chunks):

	* lisp/gnus/gnus-draft.el (gnus-group-send-queue):

	* lisp/gnus/gnus-group.el (range):
	(gnus-group-line-format-alist):
	(gnus-number-of-unseen-articles-in-group):
	(gnus-group-update-eval-form):
	(gnus-group-read-group):
	(gnus-group-delete-articles):
	(gnus-group-catchup):
	(gnus-group-expire-articles-1):
	(gnus-add-marked-articles):

	* lisp/gnus/gnus-int.el (gnus-request-marks):

	* lisp/gnus/gnus-kill.el (gnus-apply-kill-file-internal):

	* lisp/gnus/gnus-range.el (gnus-range-difference)
	(gnus-sorted-range-intersection, gnus-uncompress-range)
	(gnus-add-to-range, gnus-remove-from-range)
	(gnus-member-of-range, gnus-list-range-intersection)
	(gnus-list-range-difference, gnus-range-length, gnus-range-add)
	(gnus-range-map): Make into obsolete aliases.

	* lisp/gnus/gnus-start.el (gnus-make-articles-unread):
	(gnus-convert-old-ticks):
	(gnus-read-old-newsrc-el-file):

	* lisp/gnus/gnus-sum.el (gnus-select-newsgroup):
	(gnus-articles-to-read):
	(gnus-articles-to-read):
	(gnus-killed-articles):
	(gnus-adjust-marked-articles):
	(gnus-update-marks):
	(gnus-update-marks):
	(gnus-compute-read-articles):
	(gnus-list-of-read-articles):
	(gnus-summary-update-info):
	(gnus-summary-move-article):
	(gnus-summary-expire-articles):
	(gnus-update-read-articles):
	(gnus-summary-insert-old-articles):
	(gnus-summary-insert-old-articles):
	(gnus-summary-insert-old-articles):

	* lisp/gnus/mail-source.el (gnus-range):
	(gnus-compress-sequence):

	* lisp/gnus/nnheader.el (range):
	(gnus-range-add):
	(nnheader-update-marks-actions):

	* lisp/gnus/nnimap.el (nnimap-update-info):
	(nnimap-update-info):
	(nnimap-update-info):
	(nnimap-update-qresync-info):
	(nnimap-update-qresync-info):
	(nnimap-update-qresync-info):
	(nnimap-parse-copied-articles):

	* lisp/gnus/nnmaildir.el (nnmaildir-request-update-info):
	(nnmaildir-request-update-info):
	(nnmaildir-request-expire-articles):
	(nnmaildir-request-expire-articles):
	(nnmaildir-request-set-mark):

	* lisp/gnus/nnmairix.el (nnmairix-request-set-mark):

	* lisp/gnus/nnmbox.el (nnmbox-record-active-article):
	(nnmbox-record-deleted-article):

	* lisp/gnus/nnml.el (nnml-request-compact-group):

	* lisp/gnus/nnvirtual.el (nnvirtual-request-expire-articles):
	* lisp/gnus/nnselect.el (numbers-by-group):
	(nnselect-request-update-info):
	(nnselect-push-info):

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Merge from origin/emacs-28

	f393d0d441 Fix regression leading to flickering tooltips when the mou...

2022-01-17  Eli Zaretskii  <eliz@gnu.org>

	Revert "Add undelete-frame-max instead of undelete-frame-mode (bug#51883)"

	This reverts commit 714e11d53534416b6519396a9df5d62054731810.

	That commit was unilateral and disregarded past discussions.

2022-01-17  Eli Zaretskii  <eliz@gnu.org>

	Revert "* etc/NEWS: Improve wording of 'undelete-frame-max' (bug#51883)."

	This reverts commit 65666c47863c4ad2ed4bacd1a0bc5e638269df52.

	The original commit was unilateral and disregarded past
	discussions.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Fix Emacs icon not appearing on Haiku

	* lib-src/be_resources.cc (main): Scale input bitmap
	appropriately before setting it as the mini and large icons.
	* src/Makefile.in (Emacs): Add dependency on
	`lib-src/be-resources'.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Use BControlLook to determine scroll bar size on Haiku

	* src/haiku_support.cc (BScrollBar_default_size): Use
	BControlLook instead of legacy constants.

2022-01-17  Po Lu  <luangruo@yahoo.com>

	Display override redirect frames in all workspaces on Haiku

	* src/haiku_support.cc (class EmacsWindow): New field
	`pre_override_redirect_workspaces'.
	(BWindow_set_override_redirect): Set window to display on all
	workspaces.

2022-01-17  Michael Albinus  <michael.albinus@gmx.de>

	Improve handling of INFILE in tramp*-process-file (Bug#53284)

	* lisp/net/tramp-adb.el (tramp-adb-handle-process-file):
	* lisp/net/tramp-sh.el (tramp-sh-handle-process-file):
	* lisp/net/tramp-smb.el (tramp-smb-handle-process-file):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file):
	Improve handling of INFILE.  Fix thinko using
	`process-file-side-effects'.  (Bug#53284)

	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Use `tramp-sshfs-handle-set-file-times'.
	(tramp-sshfs-handle-set-file-times): New defun.

	* test/lisp/net/tramp-tests.el (tramp-test28-process-file): Extend test.

2022-01-17  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Improve wording of 'undelete-frame-max' (bug#51883).

2022-01-17  Po Lu  <luangruo@yahoo.com>

	* src/haikufns.c (Fx_show_tip): Sync after making window visible.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Really eliminate tooltip flicker on Haiku

	* src/haikufns.c (tip_frame): Make non-static.
	* src/haikuterm.c (haiku_read_socket): Ignore motion events that
	didn't actually move when a tip frame is visible.
	* src/haikuterm.h (tip_frame): Declare.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Translate timestamps when using GTK native input

	* src/gtkutil.c (xg_widget_key_press_event_cb): Use timestamp
	specified in key event.
	(xg_filter_key): Translate timestamps.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Exercise wire right after event is filtered for native input

	* src/xterm.c (handle_one_xevent): Run a no-op immediately after
	an event was filtered by GDK.

2022-01-16  Juri Linkov  <juri@linkov.net>

	Add undelete-frame-max instead of undelete-frame-mode (bug#51883)

	* doc/emacs/frames.texi (Frame Commands): Replace
	undelete-frame-mode with undelete-frame-max.

	* lisp/frame.el (undelete-frame-max): New defcustom, by default 1.
	(undelete-frame--handle-delete-frame): Use undelete-frame-max
	instead of hard-coded 16.
	(undelete-frame-mode): Remove function.
	(after-init-hook): Add hook undelete-frame--handle-delete-frame to
	delete-frame-functions using after-init-hook to not store the
	initial frame.
	(undelete-frame): Remove undelete-frame-mode.  Use undelete-frame-max
	instead of hard-coded 16.

	* lisp/menu-bar.el (menu-bar-file-menu): Remove menu item undelete-frame-mode.

	* src/frame.c (Fdelete_frame): Replace `undelete-frame-mode' with
	`undelete-frame-max' in the docstring.

2022-01-16  Matthias Meulien  <orontee@gmail.com>

	Extend Outline mode with default visibility state

	* etc/NEWS: Announce support for default visibility state (bug#51809).

	* lisp/outline.el (outline-mode, outline-minor-mode): Ensure default
	visibility state is applied with outline-apply-default-state.
	(outline-default-state, outline-default-rules)
	(outline-default-long-line, outline-default-line-count): New defcustoms.
	(outline-apply-default-state, outline-show-only-headings)
	(outline--show-headings-up-to-level): New functions.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Fix XI2 event filtering for very old versions of libXi

	* src/xterm.c (handle_one_xevent): Handle cases where
	xev->display is NULL.

2022-01-16  Stefan Kangas  <stefankangas@gmail.com>

	* eglot.el (eglot--server-capable): don't use obsolete name.

2022-01-16  Stefan Kangas  <stefankangas@gmail.com>

	Obsolete eglot--plist-keys in favor of map-keys

	* eglot.el (eglot--plist-keys): Make into obsolete function alias
	for map-keys.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Fix the xft build

	* src/xsettings.h [!HAVE_PGTK]: Include dispextern.h and remove
	duplicate definition of Display_Info.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Use kMenuWindowFeel on Haiku toolkip windows

	* src/haiku_support.cc (BWindow_set_tooltip_decoration): Use
	kMenuWindowFeel and set flags here.
	* src/haikufns.c (Fx_show_tip): Don't set_avoid_focus manually
	since setting tooltip decorations already does that.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Make help event generation on Haiku behave closer to X

	* src/haikuterm.c (haiku_read_socket): Generate help events more
	like how X does it.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Reduce poll time for Haiku file dialogs

	* src/haiku_support.c (be_popup_file_dialog): Reduce idle
	processor load by increasing timeout.  The timeout is still too
	low to be noticable by the user.

2022-01-16  Po Lu  <luangruo@yahoo.com>

	* src/gtkutil.c (xg_widget_key_press_event_cb): Also raise input signal.

2022-01-16  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkterm.c (evq_flush): Shift events one by one

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Avoid focus and allow monospace text in tooltip frames on Haiku

	* src/haikufns.c (Fx_show_tip): Set avoid focus on tooltip
	frames.

	* src/haikuterm.c (haiku_default_font_parameter): Don't special
	case the default font on tooltip frames, since the bug that was
	supposed to work around has already been fixed.

2022-01-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e488601849 Update to Org 9.5.2-9-g7ba24c
	95640360f0 * lisp/net/dictionary.el (dictionary-context-menu): Use pa...

2022-01-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7f36aca99d * lisp/indent.el (tab-first-completion): Fix incorrect cho...

2022-01-16  Po Lu  <luangruo@yahoo.com>

	Update modifier meanings even if an xkb_desc was not available

	* src/xterm.c (handle_one_event): Always update modifiers after
	the keyboard mapping is refreshed.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	* src/xwidget.c (webkit_js_to_lisp): Use correct constant to check size.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	Fix a minor snafu when resizing frames on Haiku

	* src/haiku_support.cc (BWindow_resize): Adjust for minor snafu
	where BWindow::ResizeTo uses BRect-style width and height
	instead of actual width and height.

2022-01-15  Tassilo Horn  <tsdh@gnu.org>

	Add some more mailcap tests.

	* test/lisp/net/mailcap-resources/mailcap: New file.
	* test/lisp/net/mailcap-resources/test.test: New file.
	* test/lisp/net/mailcap-tests.el (with-pristine-mailcap): New macro.
	(mailcap-parsing-and-mailcap-mime-info): New test for parsing mailcap
	files and selecting the right viewer.
	(mailcap--test-result): New variable.
	(mailcap--test-viewer): New function.
	(mailcap-view-file): New test for mailcap-view-file.

2022-01-15  Stefan Kangas  <stefankangas@gmail.com>

	Remove unnecessary compatibility code

	* eglot.el (eglot-mode-map): Remove unnecessary compatibility
	code.  We already depend on eldoc 0.11.0.

2022-01-15  Juri Linkov  <juri@linkov.net>

	* lisp/mouse.el (context-menu-map): Select clicked window (bug#53249).

2022-01-15  Juri Linkov  <juri@linkov.net>

	More fixes for recently committed context-menu additions from bug#52973

	* lisp/hi-lock.el (highlight-symbol-at-mouse): New defalias.
	(hi-lock-face-symbol-at-mouse): Rename from hi-lock-symbol-at-mouse.
	(hi-lock-context-menu): Use thing-at-mouse and middle-separator.

	* lisp/man.el (Man-context-menu): Fix Man-at-mouse and use middle-separator.

	* lisp/mouse.el (context-menu-functions): Remove context-menu-online-search.
	Add occur-context-menu and dictionary-context-menu (bug#50552).

2022-01-15  Stefan Kangas  <stefankangas@gmail.com>

	Improve backwards-compatibility of eglot-mode-map

	* eglot.el (eglot-mode-map): Only bind to eldoc-doc-buffer in Emacs
	28.1 or later.

2022-01-15  Juri Linkov  <juri@linkov.net>

	* doc/emacs/search.texi (Special Isearch): Move isearch-char-by-name item back

	Put it at the end of the list and still closer to isearch-emoji-by-name.

2022-01-15  Alan Mackenzie  <acm@muc.de>

	Remove the remnants of old position mechanism from scratch/correct-warning-pos

	Also correct one or two positions in macroexp-warn-and-return invocations.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-read-position)
	(byte-compile-last-position, byte-compile-set-symbol-position): Remove.
	(byte-compile-warning-prefix, byte-compile-function-warn)
	(byte-compile-emit-callargs-warn, byte-compile-arglist-warn)
	(byte-compile-warn-about-unresolved-functions, compile-defun)
	(byte-compile-from-buffer, byte-compile-from-buffer)
	(byte-compile-file-form-defmumble, byte-compile-check-lambda-list)
	(byte-compile-lambda, byte-compile-form, byte-compile-normal-call)
	(byte-compile-check-variable, byte-compile-push-constant)
	(byte-compile-subr-wrong-args, byte-compile-negation-optimizer)
	(byte-compile-condition-case, byte-compile-defvar, byte-compile-autoload)
	(byte-compile-lambda-form): Remove the remnants of the old warning position
	mechanism.
	(byte-compile-function-warn): Replace byte-compile-last-position by a
	symbol-with-pos-pos call.
	(compile-defun): Use local variable start-read-position to fulfil purpose of
	old byte-compile-read-position.  Push the just read FORM onto
	byte-compile-form-stack.

	* lisp/emacs-lisp/eieio.el (defclass): New mechanism to get the correct
	source warning position to macroexp-warn-and-return.

	* lisp/emacs-lisp/macroexp.el (macroexp--unfold-lambda): Correct
	the position argument given to macroexp-warn-and-return.

2022-01-15  Stefan Kangas  <stefankangas@gmail.com>

	* eglot.el (eglot-strict-mode): very minor docfix.

2022-01-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* pcvs-info.el (cvs-mode-toggle-mark): Typo

2022-01-15  Eli Zaretskii  <eliz@gnu.org>

	Fix setting cursor in pixel-scrolling modes

	* src/xdisp.c (redisplay_window): Don't set cursor to any glyph
	row past the one that contains EOB.  (Bug#53275)

2022-01-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't strip properties in show-paren-function

	* lisp/paren.el (show-paren-function): Don't strip text properties
	(bug#51606) because that makes the offscreen context less
	informative.

2022-01-15  Stefan Kangas  <stefankangas@gmail.com>

	* eglot.el (eglot--connect): display seconds on timeout.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	Use preferred XIM style without trying to detect if it's supported

	The old code would in general fall back to the default if the
	preferred style wasn't available, which is usually worse than
	what the user specified

	* src/xfns.c (best_xim_style): Stop checking if the preferred
	input style is supported.

2022-01-15  Stefan Kangas  <stefankangas@gmail.com>

	Print server command to events buffer

	* eglot.el (eglot--connect): Print server command to events
	buffer.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/476

2022-01-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Add emoji-alternate-names variable

	* lisp/international/emoji.el (emoji-alternate-names): New
	variable (bug#52860).
	(emoji-search): Note usage.
	(emoji--choose-emoji): Use it.

2022-01-15  Tassilo Horn  <tsdh@gnu.org>

	mailcap: Docfix & handle function-viewer case in mailcap-view-file

	* lisp/net/mailcap.el (mailcap-mime-data): Fix docstring: if viewer is
	a symbol/function, it should have zero args and expect the file's
	contents to be in the current buffer.
	(mailcap-view-file): Implement the case where the chosen viewer is a
	function and not a shell command.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	Prevent pre-edit overlay text from being displayed after a command

	This works around buggy input methods causing the overlay to be
	displayed alongside newly inserted text for a brief period.

	* lisp/term/x-win.el (x-clear-preedit-text): New function.
	(x-preedit-text): Add said function to pre-command-hook.  It
	will remove itself when triggered.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	* src/emacsgtkfixed.c (XSetWMSizeHints): Remove some useless code.

2022-01-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't bug out on improper lists in pp-emacs-lisp-code

	* lisp/emacs-lisp/pp.el (pp--format-list): Don't bug out on
	improper lists (bug#52917).

2022-01-15  Tom Tromey  <tom@tromey.com>

	Use "server complete" instead of "complete" in gud-gdb-completions

	* lisp/progmodes/gud.el (gud-gdb-completions): gud-gdb sends a
	"complete" command to gdb to implement command line completion.  It
	would be better to send "server complete".  This is what Emacs does
	for other behind-the-scenes commands it sends (bug#52922).

2022-01-15  Alex Bochannek  <alex@bochannek.com>

	(gnus-summary-hide-thread): Fix thread hiding for dummy roots.

	* lisp/gnus/gnus-sum.el (gnus-summary-hide-thread): Make thread
	hiding work when using dummy `gnus-summary-make-false-root'
	(bug#52923).

2022-01-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve the with-output-to-temp-buffer doc string

	* lisp/subr.el (with-output-to-temp-buffer): Clarify the point of
	the macro (bug#53265).

2022-01-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Add command to invoke a search engine"

	This reverts commit 3f36d0836274a01d3cfc73f53ddbc76afc1d8a5e.

	Similar functionality has been added to webjump, so this commit duplicated that.

2022-01-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5990148860 * lisp/simple.el (undo-no-redo): Fix customization group
	ac2cdb8a46 * lisp/progmodes/xref.el (xref-file-name-display): Fix doc...
	c05864dd25 Avoid another segfault in 'face_at_buffer_position'

2022-01-15  Po Lu  <luangruo@yahoo.com>

	Find a way to make lowering frames work on Haiku

	* doc/lispref/frames.texi (Raising and Lowering): Document that
	lowering frames is now supported on Haiku.
	* src/haikuterm.c (haiku_frame_raise_lower): Implement a hack to
	lower frames.

2022-01-15  Po Lu  <luangruo@yahoo.com>

	Filter key release events when using native input without having XIM

	* src/xterm.c (handle_one_xevent): Also check for XI key
	release events when using native input on a build without XIM.

2022-01-14  Po Lu  <luangruo@yahoo.com>

	Fix native input when using core input events

	* src/gtkutil.c (xg_filter_key): Test for core key press events
	correctly.
	* src/xterm.c (handle_one_xevent): Also check for KeyRelease
	events.

2022-01-14  Po Lu  <luangruo@yahoo.com>

	Remove non-functional configure test

	It cannot work anymore, leading to compiler warnings when
	building xterm.c.

	* configure.ac: Remove test for whether
	XRegisterIMInstantiateCallback wants XPointer or XPointer * as
	the client_data.

	* src/xterm.c (xim_initialize):
	(xim_close_dpy): Just cast client data to void * and hope that
	the compiler keeps quiet.

2022-01-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	pcvs-info.el: Prefer `declare-function` over `autoload`

	* lisp/vc/pcvs-info.el (cvs-mode-toggle-mark): Use `declare-function`
	to silence the byte-compiler warning.

2022-01-14  Philipp Stephani  <phst@google.com>

	* lisp/indent.el (indent-for-tab-command): Use 'eq' for symbols.

2022-01-14  Philipp Stephani  <phst@google.com>

	indent-for-tab-command: Deal with large point or modiff values.

	* lisp/indent.el (indent-for-tab-command): Don't use 'eq' to compare
	integers that aren't guaranteed to be fixnums.

2022-01-14  Philipp Stephani  <phst@google.com>

	Simplify code for 'indent-for-tab-command' slightly.

	* lisp/indent.el (indent-for-tab-command): Don't use a one-element
	list for SYN.

2022-01-14  Alan Mackenzie  <acm@muc.de>

	Merge branch 'master' into scratch/correct-warning-pos

	Merge branch:
	commit d29291d665e808307126bf52c3e748fef78f0f9c (HEAD -> master,
	origin/master, origin/HEAD)
	Author: Stefan Monnier <monnier@iro.umontreal.ca>
	Date:   Fri Jan 14 12:26:30 2022 -0500

	    (macroexp--expand-all): Fix bug#53227 and bug#46636

2022-01-14  Alan Mackenzie  <acm@muc.de>

	Commit fixes and enhancements to the scratch/correct-warning-pos branch

	No longer strip positions from symbols before each use of a form, instead
	relying on the low level C routines to do the right thing.  Instead strip them
	from miscellaneous places where this is needed.  Stip them alson in
	`function-put'.

	Push forms onto byte-compile-form-stack and pop them "by hand" rather than by
	binding the variable at each pushing, so that it will still have its data
	after an error has been thrown and caught by a condition case.  This gives an
	source position to the ensuing error message.

	* lisp/emacs-lisp/byte-run.el (byte-run--ssp-seen, byte-run--circular-list-p)
	(byte-run--strip-s-p-1, byte-run-strip-symbol-positions): New functions and
	variables, which together implement stripping of symbol positions.  The latest
	(?final) version modifies the argument in place rather than making a copy.
	(function-put): Strip symbol positions from all of the arguments before doing
	the `put'.

	* lisp/emacs-lisp/bytecomp.el (byte-compile--form-stack): has been renamed to
	byte-compile-form-stack and moved to macroexp.el.
	(byte-compile-initial-macro-environment (eval-and-compile)): Replace
	macroexpand-all-toplevel with macroexpand--all-toplevel.
	(displaying-byte-compile-warnings): bind byte-compile-form-stack here.
	(byte-compile-toplevel-file-form, byte-compile-form): Push the top level form
	onto byte-compile-form-stack (whereas formally the variable was bound at each
	pushing).  Manually pop this from of the variable at the end of the function.

	* lisp/emacs-lisp/cl-macs.el (cl-define-compiler-macro): Remove the symbol
	stripping.

	* lisp/emacs-lisp/comp.el (comp--native-compile): Set max-specpdl-size to at
	least 5000 (previously it was 2500).  Bind print-symbols-bare to t.

	* lisp/emacs-lisp/macroexp.el (byte-compile-form-stack): Definition move here
	from bytecomp.el for easier compilation.
	(byte-compile-strip-symbol-positions and associated functions): Removed.
	(macro--expand-all): push argument FORM onto byte-compile-form-stack at the
	start of this function, and pop it off at the end.
	(internal-macroexpand-for-load): No longer strip symbol positions.  Bind
	symbols-with-pos-enabled and print-symbols-bare to t.

	* lisp/help.el (help--make-usage): Strip any position from argument ARG.

	* src/fns.c (Fput): No longer strip symbol positions from any of the
	arguments.

2022-01-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	(macroexp--expand-all): Fix bug#53227 and bug#46636

	* lisp/emacs-lisp/macroexp.el (macroexp--expand-all): Don't mis-expand
	invalid funcalls.

2022-01-14  Stefan Kangas  <stefan@marxist.se>

	image-dired: Use MD5 for thumb filename generation

	* lisp/image-dired.el (image-dired-thumb-name): Revert back to MD5 for
	file name generation to preserve backwards-compatibility.  (Bug#53229)

2022-01-14  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c: Add a small writeup on input handling on X.

	Hopefully I will extend this section with details about more
	aspects of X11 support in the future.

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

	Skip ffap test on some systems

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Make function-alias-p use a better error symbol

	* lisp/subr.el (function-alias-p): Use the same error symbol as
	`indirect-function'.

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't have ffap interpret ":/bin" as the current directory

	* lisp/ffap.el (ffap-file-at-point): Don't interpret :/bin as the
	current directory (bug#52441).

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a `shortdoc' convenience alias

	* lisp/emacs-lisp/shortdoc.el (shortdoc): Add a convenience alias
	(bug#52968).

2022-01-14  Po Lu  <luangruo@yahoo.com>

	Fix leak when refs are sent to a frame during destruction on Haiku

	* src/haikuterm.c (haiku_read_socket): Free b->ref if it was
	sent from a frame that was destroyed.

2022-01-14  Po Lu  <luangruo@yahoo.com>

	Make sure the X mouse position hook always looks at an X frame

	* src/xterm.c (XTmouse_position): Check that f1 is an X frame.

2022-01-14  Robert Pluim  <rpluim@gmail.com>

	spelling-tests.el: use ert-with-temp-directory

	* test/lisp/so-long-tests/spelling-tests.el (so-long-spelling): Use
	;ert-with-temp-directory' instead of passing :directory to
	'ert-with-temp-file', and restore the prefix/suffix values used
	originally with 'make-temp-file'.

2022-01-14  Robert Pluim  <rpluim@gmail.com>

	spelling-tests.el: ignore errors when checking for ispell

	ispell-valid-dictionary-list can signal an error, eg when the local
	hunspell installation cannot find any dictionaries, so it's best to
	ignore that error.

	* test/lisp/so-long-tests/spelling-tests.el (so-long-spelling): Wrap
	ispell check in ignore-errors, as ispell-valid-dictionary-list can
	signal an error.

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new context menu functions to the context-menu-functions type

	* lisp/mouse.el (context-menu-functions): Add new menu functions
	to the defcustom type list (bug#52973).

2022-01-14  Philip Kaludercic  <philipk@posteo.net>

	Add command to invoke a search engine

	* mouse.el (context-menu-online-search): Add new function
	(eww-search-prefix): Declare variable from eww.el
	(mouse-online-search-at-point): Add new command

2022-01-14  Philip Kaludercic  <philipk@posteo.net>

	Implement context-menu-mode support for hi-lock

	* hi-lock.el (hi-lock-symbol-at-mouse): Add new command
	(hi-lock-context-menu): Add new function

2022-01-14  Philip Kaludercic  <philipk@posteo.net>

	Implement context-menu-mode support for man pages

	* man.el (Man-at-mouse): Add new command
	(Man-context-menu): Add new function

2022-01-14  Juri Linkov  <juri@linkov.net>

	Fix @item in the Emacs manual

	* doc/emacs/maintaining.texi (Identifier Search): Replace @itemx with @item.

	* doc/emacs/search.texi (Special Isearch): Remove @item.

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mailcap setup when no mailcap files exist

	* lisp/net/mailcap.el (mailcap-parse-mailcaps): Ensure that we
	populate mailcap--computed-mime-data even if none of the files
	exist (bug#53009).

2022-01-14  Lucien Cartier-Tilet  <lucien@phundrak.com>  (tiny change)

	(battery-status-function) Fix errors in Termux

	* lisp/battery.el (battery-status-function): In Termux, neither
	/sys/ or /proc/ are readable on phones that are not rooted. This
	patch makes Emacs verify if they are readable before it attemps
	reading them (bug#53026).

2022-01-14  Robert Pluim  <rpluim@gmail.com>

	Improve some nntp/nnimap error messages

	* lisp/gnus/nntp.el (nntp-send-string):
	(nntp-wait-for):
	(nntp-accept-process-output):
	(nntp-possibly-change-group):
	* lisp/gnus/nnimap.el (nnimap-retrieve-headers): Improve error
	messages (bug#53070).

2022-01-14  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/xref.el (xref-query-replace-in-results): Fix prefix-arg.

	Use current-prefix-arg.

2022-01-14  Juri Linkov  <juri@linkov.net>

	* doc/emacs/search.texi (Special Isearch): Put related items together.

	Move isearch-char-by-name closer to isearch-emoji-by-name.

2022-01-14  Eli Zaretskii  <eliz@gnu.org>

	Update docs of 'xref-query-replace-in-results'

	* doc/emacs/maintaining.texi (Identifier Search): Update the
	documentation of 'xref-query-replace-in-results'.

2022-01-14  Sergey Vinokurov  <serg.foo@gmail.com>

	Use assq_no_quit on all local_var_alist accesses

	* src/data.c (Fkill_local_variable):
	* src/buffer.c (buffer_local_value): Use assq_no_quit instead of
	Fassoc/Fassq on local_var_alist (bug#53242).

	* src/data.c (Flocal_variable_p): Use assq_no_quit instead of
	open-coding the search on local_var_alist.

2022-01-14  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'xref-find-references-and-replace'

	* etc/NEWS: Clarify the 'xref-find-references-and-replace' entry.

	* doc/emacs/maintaining.texi (Identifier Search): Document
	'xref-find-references-and-replace'.

2022-01-14  Miha Rihtaršič  <miha@kamnitnik.top>

	Fix python-eldoc affecting unrelated comint processes

	* lisp/progmodes/python.el (python-shell-send-string-no-output): Don't
	let-bind comint-preoutput-filter-functions globally for all comint
	processes.  Modify the behaviour of only the current python
	process (bug#53219).

2022-01-14  Robert Pluim  <rpluim@gmail.com>

	Improve function-alias-p documentation

	* doc/lispref/functions.texi (Defining Functions): Improve the text.

2022-01-14  Po Lu  <luangruo@yahoo.com>

	Try to make sure an XKB desc is always available

	* src/xterm.c (handle_one_xevent): Re-retrieve XKB map if it's
	unavailable for some reason upon handling an XKB map or keyboard
	notify event.

2022-01-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix byte-compilation warning in pcvs-info

	* lisp/vc/pcvs-info.el (cvs-mode-toggle-mark): Fix
	byte-compilation warning.

2022-01-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	34ca4ff9a5 Fix Edebug specification for inline functions (Bug#53068).
	3c06c37a8b Remove mention of removed `gnus-treat-play-sounds' variabl...

2022-01-13  Po Lu  <luangruo@yahoo.com>

	* INSTALL: Document using Emacs on alternative window systems.

2022-01-13  Dmitry Gutov  <dgutov@yandex.ru>

	xref-find-references-and-replace: New command

	* lisp/progmodes/xref.el (xref-find-references-and-replace):
	New command.

2022-01-13  Dmitry Gutov  <dgutov@yandex.ru>

	Steamline xref-query-replace-in-results

	* lisp/progmodes/xref.el (xref-query-replace-in-results):
	Steamline the most common scenario
	(https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg00864.html).

2022-01-13  Po Lu  <luangruo@yahoo.com>

	Fix out of bounds bitmap access on Haiku

	* src/haiku_draw_support.cc (BView_DrawBitmapWithEraseOp): Fix
	out of bounds access to bitmap data.

2022-01-13  Po Lu  <luangruo@yahoo.com>

	Refresh keyboard mapping upon receiving new XKB map

	* src/xterm.c (handle_one_xevent): Call
	XkbRefreshKeyboardMapping where required.

2022-01-13  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-keymap to easy-mmode-defmap

	* lisp/progmodes/gud.el (gud-minibuffer-local-map):
	* lisp/vc/pcvs-info.el (cvs-status-map): Use defvar-keymap.

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode-defmap): Document as
	deprecated.

2022-01-13  Theodor Thornhill  <theo@thornhill.no>
	    João Távora  <joaotavora@gmail.com>

	Change from symbol-at-point to thing-at-point

	* eglot.el (eglot-rename): Change from symbol-at-point to
	thing-at-point to avoid interning a symbol.  Add "unknown symbol" to
	prompt when no symbol is found.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/385

2022-01-13  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'isearch-emoji-by-name'

	* lisp/isearch.el (isearch-menu-bar-map, isearch-emoji-by-name):
	Fix wording of documentation.

	* etc/NEWS: Fix wording of the 'isearch-emoji-by-name' entry.

	* doc/emacs/search.texi (Special Isearch): Fix wording of the
	documentation of 'isearch-emoji-by-name'; move it out of the
	enumeration that deals with non-ASCII characters in general.

2022-01-13  Eli Zaretskii  <eliz@gnu.org>

	Fix frame-undeletion menu items

	* lisp/menu-bar.el (menu-bar-file-menu): Fix wording of the new
	menu items and their help-echo.  Don't show "Undelete Frame"
	in the menu unless there is a frame to undelete.

2022-01-13  Eli Zaretskii  <eliz@gnu.org>

	Avoid scrolling display when point moves into invisible text

	* src/xdisp.c (try_cursor_movement): Handle point moving into
	invisible text.  (Bug#53215)

2022-01-13  Michael Albinus  <michael.albinus@gmx.de>

	* doc/lispref/functions.texi (Defining Functions): Fix thinko.

2022-01-13  Brian Leung  <bkleung89@gmail.com>

	Support optional diagnostic.tags

	https://microsoft.github.io/language-server-protocol/specifications/specification-3-17/#diagnosticTag

	A DiagnosticTag can be either 1 (DiagnosticTag.Unnecessary) or
	2 (DiagnosticTag.Deprecated).  Following the rendering suggestions in
	the protocol, we fade out Unnecessary code and strike-through
	Deprecated code.

	* eglot.el (eglot-diagnostic-tag-unnecessary-face)
	(eglot-diagnostic-tag-deprecated-face): New faces.
	(eglot--tag-faces): New defconst.
	(eglot--lsp-interface-alist): Add Diagnostic.tags.
	(eglot-client-capabilities): Advertise supported tags.
	(eglot-handle-notification): Assign the appropriate properties.

	* eglot-tests.el (diagnostic-tags-unnecessary-code): New test.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/794

2022-01-13  Eli Zaretskii  <eliz@gnu.org>

	Improve preserving X coordinate during scroll commands

	* src/window.c (window_scroll_pixel_based): Don't unnecessarily
	move the iterator.  (Bug#53220)

2022-01-13  Stefan Kangas  <stefan@marxist.se>

	* lisp/jsonrpc.el (Version): Bump to 1.0.15.

2022-01-13  Po Lu  <luangruo@yahoo.com>

	Fix passive input focus when the pointer moves over inferiors

	* src/xterm.c (handle_one_xevent): Don't detect focus on entry
	and exit events if we're not on the top window.

2022-01-13  Stefan Kangas  <stefankangas@gmail.com>

	* eglot.el: improve commentary section.

2022-01-13  Stefan Kangas  <stefankangas@gmail.com>

	Support racket-langserver

	* eglot.el (eglot-server-programs): Support racket-langserver.
	* README.md:
	* NEWS.md: Update for above changes.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/694

2022-01-13  Robert Pluim  <rpluim@gmail.com>

	spelling-tests.el: actually create a temp directory

	This test was creating a file, but actually needs a directory, and
	fails otherwise.

	* test/lisp/so-long-tests/spelling-tests.el (so-long-spelling):
	Pass the :directory arg to ert-with-temp-file so we actually
	create a directory.

2022-01-13  Po Lu  <luangruo@yahoo.com>

	Filter key release events through GTK when using native input

	* src/gtkutil.c (xg_filter_key): Set correct event type for key
	release events.
	* src/xterm.c (x_filter_event): Also filter release events.

2022-01-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make ert explainers work on function aliases

	* lisp/emacs-lisp/ert.el: New function.
	(ert--expand-should-1): Use it (bug#53178).

2022-01-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid infloops in help-fns--analyze-function with aliases

	* lisp/help-fns.el (help-fns--analyze-function): Use
	function-alias-p to avoid infloops.

2022-01-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function function-alias-p

	* doc/lispref/functions.texi (Defining Functions): Document it.
	* lisp/subr.el (function-alias-p): New function (bug#53178).

2022-01-13  Gregory Heytings  <gregory@heytings.org>

	Undelete deleted frames.

	* lisp/frame.el (undelete-frame): New command.
	(undelete-frame--handle-delete-frame): New auxiliary function.
	(undelete-frame--deleted-frames): New auxiliary variables.
	(undelete-frame-mode): New minor mode.
	(ctl-x-5-map): Bind the new command.

	* etc/NEWS: Document the new command and minor mode.

	* src/frame.c (Fdelete_frame): Update docstring, and mention the
	minor mode.

	* lisp/menu-bar.el (menu-bar-file-menu): Add an entry for the
	new command.

	* doc/emacs/frames.tex (Frame Commands): Document the new command
	and minor mode.

	See bug#51883.

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Fix GTK native input methods randomly freezing input

	* src/gtkutil.c (xg_widget_key_press_event_cb): Exercise the X11
	connection causing pselect to return immediately from input.
	(bug#53160)

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Block input when drawing fringe bitmaps on Haiku

	* src/haikuterm.c (haiku_draw_fringe_bitmap): Block input.

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Use XI2 focus events on X toolkit builds

	* src/xfns.c (setup_xi_event_mask): Set focus masks on both the
	shell window and the frame window.
	* src/xterm.c (x_detect_focus_change): Enable XI2 focus code on
	Xt.

2022-01-12  Stefan Kangas  <stefan@marxist.se>

	* lisp/jsonrpc.el (jsonrpc--debug): Use apply on format args list.

2022-01-12  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Rework setting/unsetting of gnus-registry-enabled

	The basic idea is, we're moving the setting/unsetting of
	`gnus-registry-enabled' so that it is a more reliable indicator of
	whether the registry is actually available or not.

	* lisp/gnus/gnus-registry.el (gnus-registry-load): Move the setting of
	`gnus-registry-enabled' here, after we're sure the registry actually
	has been loaded.
	(gnus-registry-initialize): Move it out of here. All this function
	does is conditionally call `gnus-registry-load'.
	(gnus-registry-register-message-ids): Only check
	`gnus-registry-enabled', since we'd more confident about this
	now. Sort checks in order of increasing complexity.
	(gnus-registry-clear): Unset `gnus-registry-enabled'.
	(gnus-registry-install-hooks): This function should only install
	hooks, not set variables.
	(gnus-registry-unload-hook): Change the unload hook to call
	`gnus-registry-clear', as that will do all the necessary
	work (including calling `gnus-registry-unload-hook')

2022-01-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/emacs-28' into trunk

2022-01-12  Juri Linkov  <juri@linkov.net>

	* lisp/subr.el (remove-hook): Use set-variable-value-history for value history

2022-01-12  Stefan Kangas  <stefankangas@gmail.com>

	Bump eglot version to 1.8

	* eglot.el (Version): Bump to 1.8.
	* NEWS.md (1.8): Rename header from "(upcoming)".

2022-01-12  Juri Linkov  <juri@linkov.net>

	* lisp/leim/quail/emoji.el: New file (bug#52605).

2022-01-12  Daniel Martín  <mardani29@yahoo.es>

	Add isearch-emoji-by-name

	* lisp/isearch.el (isearch-emoji-by-name): Add a new command to insert
	Emoji characters into incremental search strings. (Bug#52605)
	(isearch-mode-map): Bind it to 'C-x 8 e RET'.
	(isearch-menu-bar-map): Add it to the menu bar.
	* doc/emacs/search.texi (Special Isearch): Update the documentation to
	mention the new command.
	* etc/NEWS: And advertise it.

2022-01-12  Glenn Morris  <rgm@gnu.org>

	Prefer unexport in Makefiles

	* admin/grammars/Makefile.in, leim/Makefile.in:
	* lisp/Makefile.in, test/Makefile.in:
	Use unexport for EMACSLOADPATH.

2022-01-12  Glenn Morris  <rgm@gnu.org>

	Avoid user environment interfering with bootstrap

	* Makefile.in, admin/unidata/Makefile.in:
	* doc/misc/Makefile.in, lib-src/Makefile.in:
	Don't export user environment variables that can affect running
	emacs.  (Bug#53038)

2022-01-12  Jim Porter  <jporterbugs@gmail.com>

	Follow POSIX/GNU argument conventions for 'eshell-eval-using-options'

	* lisp/eshell/esh-opt.el (eshell--split-switch): New function.
	(eshell-set-option): Allow setting a supplied value instead of always
	consuming from 'eshell--args'.
	(eshell--process-option): Support consuming option values specified as
	a single token.
	(eshell--process-args): For short options, pass full switch token to
	'eshell--process-option'.

	* test/lisp/eshell/esh-opt-tests.el (esh-opt-process-args-test): Fix
	test.
	(test-eshell-eval-using-options): Add tests for various types of
	options.

	* doc/misc/eshell.texi (Defining new built-in commands): New
	subsection, describe how to use 'eshell-eval-using-options'.

	* etc/NEWS: Announce the change.

2022-01-12  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations with variable-weight fonts

	* src/font.c (font_score, font_delete_unmatched): Don't assume
	weight, slant, and width properties of the font must be fixnums:
	some variable-weight fonts violate that assumption.  Reported
	by Sean Whitton <spwhitton@spwhitton.name>.  This is for builds
	with Fontconfig < v2.11.91, for which the fix in
	'ftfont_pattern_entity' cannot work.  (Bug#52888)

2022-01-12  Sean Whitton  <spwhitton@spwhitton.name>

	Skip virtual FcPattern entries for variable weight fonts

	* src/ftfont.c (ftfont_list): Pass FC_VARIABLE to FcObjectSetBuild.
	* src/ftfont.c (ftfont_pattern_entity): Skip meta/virtual FcPattern
	entries for variable weight fonts (Bug#52888).

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Use correct coordinates when translating XI2 crossing events

	* src/xwidget.c (xwidget_motion_or_crossing): Use displaced
	position instead of event position.

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Ignore scroll lock key on Haiku

	* src/haiku_support.cc (keysym_from_raw_char): Return special
	value for keys that shouldn't be sent to Emacs.
	(DispatchMessage): Respect said value.

2022-01-12  Brian Leung  <bkleung89@gmail.com>

	Don't error out on unsupported diagnostic.codedescription

	A codeDescription property is, at the time of writing, an object with
	an href property (of type URI, or a string), denoting a "URI to open
	with more information about the diagnostic error".

	It's not obvious how best to put this into a Flymake diagostic
	aside from simply appending it to the diagnostic message, so we'll
	worry about it some other time.

	* eglot.el (eglot--lsp-interface-alist)
	(eglot-client-capabilities): Don't error out on unsupported
	Diagnostic.codeDescription.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/768

2022-01-12  Po Lu  <luangruo@yahoo.com>

	Translate more keys on Haiku

	* src/haiku_support.cc (keysym_from_raw_char): Translate print,
	scroll lock, and pause/break.

2022-01-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't do Gnus article emphasis in text/html parts

	* lisp/gnus/gnus-art.el (gnus-treat-emphasize): Don't do emphasis
	in text/html parts, because this leads to mis-filled text
	(especially with *...* that's boldified, which typically becomes
	much wider).

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Fix arity error when trying to add a file to an automake project

	* lisp/cedet/ede/project-am.el (project-add-file): Add ignored
	_FILE parameter like the other `project-add-file' methods.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Fix display of text decorations in the mode line

	This is considered a temporary fix until the cause of
	fringe-overwriting underlines is established.

	* src/xterm.c (x_draw_glyph_string): Don't constrain decorations
	if the row is a tab or modeline.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Avoid unnecessary lookup of min and max keycodes when XKB is present

	* src/xterm.c (x_emacs_to_x_modifiers): Avoid calling
	XDisplayKeycodes when that information is available in the xkb
	desc and is not needed anyway.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Ignore resetting devices upon some events we don't have to handle

	* src/xterm.c (handle_one_xevent): Ignore SlaveSwitch
	DeviceChanged events.

2022-01-11  Alan Mackenzie  <acm@muc.de>

	Merge branch 'master' into scratch/correct-warning-pos

2022-01-11  Alan Mackenzie  <acm@muc.de>

	Remove the filename argument from the command line after an ELC+ELN build

	This fixes bug #53164.  Without this fix, bootstrap-emacs loads the source
	file uselessly into a buffer after completing the compilation.

2022-01-11  Juri Linkov  <juri@linkov.net>

	* lisp/window.el (display-comint-buffer-action): Move to the end of file.

	Move closer to pop-to-buffer-same-window after its default value
	display-buffer--same-window-action is defined.

2022-01-11  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-shrink-buffer-window): New function (bug#51062).

	(vc-diff-finish-functions): New variable.
	(vc-diff-finish): Use it.
	(vc-log-finish-functions): New variable.
	(vc-log-internal-common): Use it.

2022-01-11  Juri Linkov  <juri@linkov.net>

	* src/window.c (other-window-scroll-default): New variable (bug#51210).

	(Fother_window_for_scrolling): Use it.

2022-01-11  Juri Linkov  <juri@linkov.net>

	More fixes for display-comint-buffer-action

	* lisp/window.el (display-comint-buffer-action):
	Use display-buffer--same-window-action as the default value.

	* lisp/progmodes/sh-script.el (sh-show-shell):
	* lisp/shell.el (shell): Add display-comint-buffer-action to pop-to-buffer.

	* lisp/progmodes/project.el (project-shell, project-eshell): Use
	`bound-and-true-p display-comint-buffer-action' for backward-compatibility.

	https://lists.gnu.org/archive/html/emacs-devel/2021-12/msg02964.html

2022-01-11  Morgan Smith  <Morgan.J.Smith@outlook.com>

	Fix display-comint-buffer-action default behavior (closes bug#52878)

	* lisp/window.el (display-comint-buffer-action): Make it an alist.

2022-01-11  Paul Eggert  <eggert@cs.ucla.edu>

	Clean up filelock code related to errno

	Reduce dependency on Haiku internals, by not assuming that
	Haiku errno values (which are negative) are neither -1 nor -2.
	This removes an #ifdef HAIKU while still maintaining
	portability to Haiku.
	* src/filelock.c (NEGATIVE_ERRNO, ANOTHER_OWNS_IT, I_OWN_IT):
	New constants, which should work regardless of whether
	we are on Haiku or B_USE_POSITIVE_POSIX_ERRORS is defined.
	(current_lock_owner, lock_if_free, lock_file, unlock_file)
	(Ffile_locked_p): Use them, without assuming anything about errno
	value sign.

2022-01-11  Paul Eggert  <eggert@cs.ucla.edu>

	Fix userlock diagnostic

	* lisp/userlock.el (ask-user-about-lock):
	Fix typo (missing paren) in diagnostic.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Stop ungrabbing when freeing XI devices

	This breaks when x_free_xi_devices is called from a
	HierarchyChange event where a master device has been removed or
	a slave device has been detached, and it should no longer be
	required since we now rely on passive grabs.

	* src/xterm.c (x_init_master_valuators): Stop calling
	XIUngrabDevice on all devices.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Make native input work on GTK 2

	* src/gtkutil.c (xg_create_frame_widgets): Allow focusing fixed
	widget.

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Stop decoding GTK event strings when using native input

	* src/gtkutil.c (xg_widget_key_press_event_cb): Stop decoding
	event strings.

2022-01-11  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-minor-mode-cycle--bind): Fix outline-on-heading-p.

	When calling outline-on-heading-p, set its argument INVISIBLE-OK to t,
	so when <backtab> (bound to outline-cycle-buffer) hides the current outline
	at a deep level, <backtab> should continue cycling outlines even when
	the current outline heading is invisible.  It worked this way before
	the recent change that moved cycling keys from font-lock text properties
	to outline-minor-mode keymap with :filter.

2022-01-11  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	8db5f82d45 ; Fix tabulated-list-mode tests after revert

2022-01-11  Po Lu  <luangruo@yahoo.com>

	Fix creating GUI frames in an automatically started server on Haiku

	* lisp/term/haiku-win.el: Correct specification of
	`display-format-alist'.

2022-01-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	(files-tests--with-buffer-offer-save): Turn it into a function

	* test/lisp/files-tests.el (files-tests--with-buffer-offer-save):
	Turn it into a function.
	(files-tests-save-buffers-kill-emacs--asks-to-save-buffers)
	(files-tests-buffer-offer-save): Adjust calls accordingly

2022-01-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	(hack-one-local-variable-constantp): Mark as obsolete

	* lisp/files.el (hack-one-local-variable-constantp): Mark as obsolete.
	(hack-one-local-variable-eval-safep): Use `macroexp-const-p` instead.

2022-01-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/emacs-28' into trunk

2022-01-10  Fredrik Bergroth  <fbergroth@gmail.com>

	Support autoimporttext from pyright language server

	* eglot.el (eglot-completion-at-point): show autoImportText via company-docsig.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/769

2022-01-10  Sam Steingold  <sds@gnu.org>

	Use 'auth-info-password' in tests

	* test/lisp/auth-source-tests.el (auth-source-test-searches):
	  (auth-source-test-secrets-create-secret):
	  (auth-source-test-netrc-create-secret, auth-source-delete):
	  Use 'auth-info-password' instead of ad hoc code.

2022-01-10  Sam Steingold  <sds@gnu.org>

	Update for the recent change

	* doc/misc/auth.texi (Help for developers): Document
	  'auth-source-pick-first-password' and 'auth-info-password'.
	  Update the 'auth-source-search' example.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Use window beneath mouse for determining scroll deltas on Haiku

	* src/haikuterm.c (haiku_read_socket): Use window underneath
	wheel for calculating scroll deltas.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	* src/filelock.c (lock_if_free): Fix Haiku positive errno check.

2022-01-10  Paul Eggert  <eggert@cs.ucla.edu>

	Assume C99 when defining pD

	* src/lisp.h (pD): Assume C99 or later, to simplify the ifdefs.

2022-01-10  Felicián Németh  <felician.nemeth@gmail.com>

	Add tooltip describing pending requests

	* eglot.el (eglot--mode-line-format): Add tooltip to `pending'.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/784

2022-01-10  Karl Fogel  <kfogel@red-bean.com>

	Document external maintenance of some packages

	Document the fact that some packages in Emacs are externally
	maintained, and specifically document Org Mode's external maintenance.

	For more context, see the thread that starts here:

	  https://lists.gnu.org/archive/html/emacs-devel/2021-12/msg00366.html
	  From: Karl Fogel
	  To: Emacs Devel
	  Subject: Improving documentation of Org Mode integration into Emacs.
	  Date: Sat, 04 Dec 2021 15:14:59 -0600
	  Message-ID: <87zgpgax7w.fsf@red-bean.com>

2022-01-10  Juri Linkov  <juri@linkov.net>

	Add diff-mode-read-only to enable shorter keys in diff-mode

	To be able to use outline-minor-mode-cycle keys in diff-mode,
	outline-minor-mode should be higher in minor-mode-map-alist,
	and a new variable diff-mode-read-only should be set
	when the diff-mode buffer is read-only.
	https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg00740.html

	* lisp/vc/diff-mode.el: Add diff-mode-read-only to minor-mode-map-alist.
	(diff-mode-read-only): New buffer-local variable.
	(diff-mode): Set diff-mode-read-only to t when buffer-read-only is non-nil.
	Update diff-mode-read-only in read-only-mode-hook.
	Remove buffer-read-only from minor-mode-overriding-map-alist.
	Remove view-mode-hook because now view-mode is higher than
	diff-mode-read-only in minor-mode-map-alist.

	* lisp/vc/vc-git.el (vc-git-stash-show):
	* lisp/vc/vc.el (vc-diff-internal): Set buffer-read-only to t
	before calling diff-mode that will set diff-mode-read-only.

2022-01-10  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el: Don't set outline-minor font-lock text property 'keymap'.

	Instead of adding font-lock text property 'keymap' with
	outline-minor-mode-cycle on headings in outline-minor-mode,
	check for outline-minor-mode-cycle and outline-on-heading-p
	in :filter on keys from the keymap of outline-minor-mode.
	https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg00180.html

	(outline-minor-mode-cycle--bind): Add a condition on outline-minor-mode-cycle
	and outline-on-heading-p in :filter.
	(outline-font-lock-keywords): Remove if-branches for outline-minor-mode-cycle
	that added keymap.
	(outline-minor-mode-highlight-buffer): Don't put keymap on overlays.
	(outline-minor-mode): Rewrite :keymap setting to rely on
	easy-mmode-define-keymap, and add :inherit outline-minor-mode-cycle-map.
	Don't check for outline-minor-mode-cycle to add font-lock keywords.
	(outline--insert-open-button, outline--insert-close-button):
	Remove :parent outline-minor-mode-cycle-map.

2022-01-10  Eli Zaretskii  <eliz@gnu.org>

	Fix 'exchange-point-and-mark' in 'transient-mark-mode'

	* lisp/simple.el (exchange-point-and-mark): Don't deactivate mark
	when 'transient-mark-mode' is ON.  (Bug#53150)

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Implement recent improvements to underline display on PGTK

	* src/pgtkterm.c (pgtk_draw_glyph_string): Respect new underline
	face fields.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Prevent text decorations from overwriting surrounding areas on X

	* src/xterm.c (x_draw_underwave): New parameter
	`decoration_width'.
	(x_draw_glyph_string): Constrain decoration width to current
	text area.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Allow controlling the underline position of faces

	* doc/lispref/display.texi (Face Attributes): Document new
	`:position' property of the `:underline' attribute.
	* etc/NEWS: Announce new property.
	* lisp/cus-face.el (custom-face-attributes): Implement
	customization for new face attribute.
	* src/dispextern.h (struct face): New fields
	`underline_pixels_above_descent_line' and
	`underline_at_descent_line_p'.
	* src/haikuterm.c (haiku_draw_text_decoration):
	* src/nsterm.m (ns_draw_text_decoration):
	* src/w32term.c (w32_draw_glyph_string):
	* src/xterm.c (x_draw_glyph_string): Respect new face fields.

	* src/xfaces.c (realize_gui_face): Handle new `:position'
	keyword.
	(syms_of_xfaces): New symbol `:position'.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	* doc/emacs/xresources.texi (GTK resources): Fix dead links.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Load X resources from a settings file like other programs on Haiku

	* doc/emacs/haiku.texi (Haiku Basics): Document how X resources
	are discovered on Haiku.
	* src/haiku_support.cc (class Emacs): Load settings file.
	(be_find_setting): New function.
	* src/haiku_support.h (be_find_setting): New prototype.
	* src/haikuterm.c (get_string_resource): Look in the settings
	file if there's nothing in the in-memory resource database.

2022-01-10  Michael Albinus  <michael.albinus@gmx.de>

	* admin/MAINTAINERS: Add Tramp compatibility note

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Use phys cursor height instead of font base to set spot Y

	* src/xfns.c (xic_set_xfontset): Use `phys_cursor_height' to
	avoid the spot potentially appearing at an incorrect position.

2022-01-10  Po Lu  <luangruo@yahoo.com>

	Don't set callbacks on XIC when adjusting spot if callbacks are off

	* src/xfns.c (xic_set_preeditarea): Don't set callbacks if the
	XIC style is not XIMPreeditCallbacks.  (bug#53146)

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Make toggling native input methods via shift work again

	* src/xterm.c (handle_one_xevent): Start filtering XI key
	release events again, but drop the event if the IM asked.

2022-01-09  Stefan Kangas  <stefan@marxist.se>

	Make old elide-head commands wrappers for mode

	* lisp/elide-head.el (elide-head, elide-head-show): Make into
	wrappers around elide-head-mode.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Don't hard code key codes on Haiku

	* src/haiku_support.cc (keysym_from_raw_char): New function.
	(DispatchMessage): Map raw character to keysym if applicable.
	(be_map_key): Delete function.
	* src/haiku_support.h (struct haiku_key_event): Update fields
	to hold keysym and character instead.
	* src/haikuterm.c (haiku_read_socket): Don't call be_map_key,
	and use keysym field if provided instead.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Map some more keypad keys on Haiku

	* src/haiku_support.cc (BMapKey): Rename to `be_map_key'.
	(be_map_key): Recognize more key codes.
	* src/haiku_support.h (BMapKey, be_map_key): Adjust accordingly.
	* src/haikuterm.c (haiku_read_socket): Likewise.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Fix build without X11 I18N

	* src/xterm.c (event_handler_gdk):
	(handle_one_xevent):
	(x_draw_window_cursor):
	(x_term_init): Fix build without HAVE_X_I18N.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Fix off-by-one errors in caret position application

	* src/gtkutil.c (xg_im_context_preedit_changed):
	* src/xfns.c (xic_preedit_caret_callback):
	(xic_preedit_draw_callback): Constrain caret position to
	SCHARS (arg) - 1.

2022-01-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/abbrev.el (edit-abbrevs-mode-map): Use defvar-keymap.

2022-01-09  Stefan Kangas  <stefan@marxist.se>

	Do interactive mode tagging for edit-abbrevs-mode

	* lisp/abbrev.el (edit-abbrevs-redefine)
	(abbrev-edit-save-to-file, abbrev-edit-save-buffer): Interactive mode
	tagging for edit-abbrevs-mode.
	(edit-abbrevs-mode): Make non-interactive.

2022-01-09  Brian Leung  <bkleung89@gmail.com>

	Properly print error message of eglot-alternatives

	* eglot.el (eglot-alternatives): Work with the listified form. This
	allows presumed executables provided as (EXECUTABLE &rest ARGS...)
	to be displayed in the error.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/786

2022-01-09  Brian Leung  <bkleung89@gmail.com>

	Add up-to-date server executables for html/css/json

	* README.md: Advertise updated executables.
	* eglot.el (eglot-server-programs): Prioritize the alternatives.

	The {html,css,json}-languageserver executables that are distributed
	outside VS Code are not regularly updated by Microsoft; any relevant
	updates to the VS Code source tree reach VS Code users without the
	need for VS Code developers to go out of their way to publish new
	versions of the executables. Consequently, users of other editors who
	have been using the server executables from the most obvious NPM
	packages are likely using stale versions.

	@hrsh7th, a Vim user, created an NPM package with updated versions of these
	executables taken straight from VS Code's source tree. We therefore
	prefer to direct users to the corresponding repo, which contains
	appropriate installation instructions, in the README.

2022-01-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/gnus/nnnil.el (nnnil-close-server): Add new `defs` arg

2022-01-09  Ivan Sokolov  <ivan-p-sokolov@ya.ru>

	Add doc-string indices to easy-mmode-{defmap,defsyntax}

	* lisp/emacs-lisp/easy-mmode.el (easy-mmode-defmap)
	(easy-mmode-defsyntax): Declare third argument as doc-string.
	(Bug#52978)

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Fix filelock.c for Haiku

	This was found during the investigation surrounding bug#53136,
	but is not directly related.

	* src/filelock.c (lock_if_free): Explictly test err against -1
	or -2, and reverse sign of system errors on Haiku.  (No Haiku
	error occupies -1 or -2.)

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Add an option to display the cursor at the beginning of any preedit text

	Believe it or not, people actually want this, because it makes
	Emacs behave closer to some other editors such as WPS Office.

	* lisp/term/x-win.el
	(x-display-cursor-at-start-of-preedit-string): New user option.
	(x-preedit-text): Respect new option.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Pass through caret position from native GTK input methods

	* src/gtkutil.c (xg_im_context_preedit_changed): Set caret
	position appropriately.
	* src/xfns.c (xg_widget_key_press_event_cb): Ignore modifier
	keys.
	(xic_preedit_caret_callback, xic_preedit_draw_callback):
	Constrain caret position to the string length as well.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Fix specification of caret position

	* src/xfns.c (xic_preedit_caret_callback):
	(xic_preedit_draw_callback): Use `cursor' property correctly.

	* src/xterm.c (handle_one_xevent): Stop filtering XI release
	events.  This caused more problems than it fixed.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Add missing part of last commit

	* src/xterm.h (struct x_output): Add field `preedit_caret'.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Display caret in preedit text where the input method asked

	* src/xfns.c (xic_preedit_start_callback): Clear caret position.
	(xic_preedit_caret_callback): Record new caret position and
	announce it.
	(xic_preedit_done_callback): Clear caret position.
	(xic_preedit_draw_callback): Set caret position appropriately.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Fix native GTK input for cyrillic input methods

	* src/gtkutil.c (xg_widget_key_press_cb): Get unicode mapping of
	keyval if string doesn't exist.
	* src/xterm.c (handle_one_xevent): Fix build without
	HAVE_X_I18N.

2022-01-09  Stefan Kangas  <stefan@marxist.se>

	New minor mode elide-head-mode

	* lisp/elide-head.el (elide-head-mode): New minor mode.  (Bug#52980)
	(elide-head--delete-overlay, elide-head--show)
	(elide-head--hide): New functions factored out from ...
	(elide-head, elide-head-show): ... here.  Make obsolete in favor
	of elide-head-mode.
	(elide-head-headers-to-hide): Doc fix.

	* test/lisp/elide-head-tests.el (ert-x): Require.
	(elide-head-tests-elide-head-mode)
	(elide-head-tests-elide-head-mode/enable-disable)
	(elide-head-tests-elide-head-mode/normal-mode)
	(elide-head-tests-elide-head-mode/revert-buffer): New tests.
	(elide-head--add-test): Update test to use elide-head-mode.
	(elide-head-tests-elide-head)
	(elide-head-tests-elide-head-with-prefix-arg)
	(elide-head-tests-show): Make obsolete.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	* lisp/term/x-win.el (x-preedit-text): Make edit overlay window local.

2022-01-09  Brian Leung  <bkleung89@gmail.com>

	Add vim-language-server for vimrc-mode

	* README.md: Advertise.
	* eglot.el (eglot-server-programs): Add vim-language-server.

2022-01-09  Brian Leung  <bkleung89@gmail.com>

	Add cmake-language-server for cmake-mode

	* README.md: Advertise.
	* eglot.el (eglot-server-programs): Add cmake-language-server.

2022-01-09  Po Lu  <luangruo@yahoo.com>

	Reduce flicker on Haiku Emacs tooltips

	* src/haikuterm.c (haiku_read_socket): Ignore motion events from
	tooltip frames.

2022-01-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	30f1bdb41f Clarify docstring of package-native-compile
	c54fda643d Fix Subject "simplification" in Rmail

2022-01-09  Po Lu  <luangruo@yahoo.com>

	* src/image.c (syms_of_image): Declare support for webp on Haiku.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Add support for native webp images on Haiku

	* src/haikuimage.c (haiku_can_use_native_image_api): Add support
	for `webp' images.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Make caps lock work on Haiku

	* src/haiku_support.cc (map_caps):
	(map_caps_shift): New functions.
	(DispatchMessage): Map keys with the appropriate map if caps
	lock is on.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Fix some problems with Haiku font display

	* src/haiku_font_support.cc (BFont_char_bounds): Fix rounding
	errors.
	(BFont_open_pattern): Set size before setting family and style.

2022-01-08  Stefan Kangas  <stefankangas@gmail.com>

	Un-reverse references in xref buffer



	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/763

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Implement override redirect on Haiku

	* src/haiku_support.cc (pre_override_redirect_style):
	(pre_override_redirect_feel): New variables.
	(BWindow_set_override_redirect):
	* src/haiku_support.h (BWindow_set_override_redirect): New
	functions.
	* src/haikufns.c (haiku_create_frame): Set override redirect.
	(haiku_set_override_redirect): New function.
	(haiku_frame_parm_handlers): Add `haiku_set_override_redirect'

2022-01-08  Martin Carlson  <spearalot@gmail.com>  (tiny change)

	Add variable to withhold the init req process id

	* eglot.el (eglot-withhold-process-id): New defvar.
	(eglot--connect): Don't send pid to language server if above new
	defvar has a non-nil value.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/722

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Fix some portability bugs in gtkutil.c

	* src/gtkutil.c (xg_widget_key_press_event_cb): Surround raising
	SIGIO with USABLE_SIGIO.

2022-01-08  NA  <na@aisrntairetnraoitn.com>  (tiny change)

	Support language server for html, css, json and docker

	* eglot.el (eglot-server-programs): Support html-languageserver,
	css-languageserver, json-languageserver, and docker-langserver.
	* README.md: Update documentation for above changes.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/204

2022-01-08  Stefan Kangas  <stefankangas@gmail.com>

	Minor checkdoc fixes

	* eglot.el (eglot, eglot--when-buffer-window, eglot--widening)
	(eglot-initialization-options, eglot--current-flymake-report-fn)
	(eglot-handle-notification, eglot-handle-request)
	(eglot--highlight-piggyback, eglot-register-capability)
	(eglot-unregister-capability):
	* eglot-tests.el (auto-detect-running-server, auto-shutdown)
	(auto-reconnect, eglot--tests-force-full-eldoc, rename-a-symbol)
	(basic-completions, non-unique-completions, basic-xref)
	(snippet-completions, snippet-completions-with-company)
	(eglot-eldoc-after-completions, python-yapf-formatting)
	(javascript-basic, json-basic, eglot-ensure)
	(eglot--guessing-contact): Doc fixes; formatting.

	* eglot.el (xref-backend-identifier-completion-table): Fix error
	format.

2022-01-08  Omar Polo  <op@omarpolo.com>

	Add lua-lsp support for lua-mode

	* eglot.el (eglot-server-programs): Add support for the lua-lsp server for lua.
	* README.md: Document the above change.

2022-01-08  jgart  <47760695+jgarte@users.noreply.github.com>  (tiny change)

	Add support for the mint language server

	* eglot.el (eglot-server-programs): Add support for the mint language server.
	* README.md: Document the above change.

2022-01-08  Illia Danko  <illia@aigent.com>  (tiny change)

	Add pyright language server support for python-mode

	* eglot.el (eglot-server-programs): Add pyright support for
	python-mode.
	* README.md: Document the above change.

2022-01-08  Philipp Edelmann  <edelmann@fs.tum.de>  (tiny change)

	Use fortls also for fortran-mode

	* eglot.el (eglot-server-programs): Use fortls also for fortran-mode.

2022-01-08  Brian Leung  <bkleung89@gmail.com>

	Add yaml-language-server for yaml-mode

	* eglot.el (eglot-server-programs): Add yaml-language-server.
	* README.md: Mention yaml-language-server.

2022-01-08  lorniu/sz  <lorniu@gmail.com>  (tiny change)

	Use `locate-user-emacs-file` instead of `concat`

	* eglot.el (eglot--eclipse-jdt-contact): Use locate-user-emacs-file.

2022-01-08  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d2284b0353 ; Update files for 28.0.91 pretest

	# Conflicts:
	#	lisp/ldefs-boot.el

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Make sure native keypresses are received immediately on GTK

	* src/gtkutil.c (xg_widget_key_press_event_cb): Send input
	available signal.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Fix pinch-to-scale on real X servers and NS

	* lisp/face-remap.el (text-scale-pinch): Stop waiting for
	more events.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Correctly translate GDK virtual modifiers when using native input

	* src/gtkutil.c (xg_virtual_mods_to_x): New function.
	(xg_widget_key_press_event_cb): Translate modifiers to X first.

2022-01-08  Michael Albinus  <michael.albinus@gmx.de>

	Adapt Tramp for `auth-info-password'

	* lisp/net/tramp-compat.el (tramp-compat-auth-info-password):
	New defalias.

	* lisp/net/tramp.el (tramp-read-passwd): Use it.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	* src/haikuterm.c (haiku_clear_frame): Fix clipping.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Add an option to rely on passive touch grabs on X

	This prevents crashes with three-finger touch gestures on
	Xwayland running on GNOME Shell, and also when running some
	programs that make use of an Emacs window's XID on the same X
	server.

	* src/xterm.c (handle_one_xevent): Respect
	`x-input-grab-touch-events'.
	(syms_of_xterm): New option `x-input-grab-touch-events.

2022-01-08  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of native input methods

	* doc/emacs/mule.texi (International, Input Methods)
	(Unibyte Mode): Document user-level features of native input
	methods.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	* lisp/cus-start.el (standard): Fix standard customizables for PGTK.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Fix build on PGTK

	* src/gtkutil.c (xg_mark_data):
	* src/gtkutil.h (xg_filter_key): Ifdef out definitions on PGTK.

2022-01-08  Po Lu  <luangruo@yahoo.com>

	Allow using GTK+ to handle input methods on X

	* doc/emacs/xresources.texi (Table of Resources): Document new
	value of `inputStyle'.
	* etc/NEWS: Announce new option.

	* lisp/cus-start.el (standard): Add `x-gtk-use-native-input'.
	* src/gtkutil.c (xg_mark_data): Mark xg_pending_quit_event.
	(xg_add_virtual_mods):
	(xg_im_context_commit):
	(xg_im_context_preedit_changed):
	(xg_im_context_preedit_end):
	(xg_widget_key_press_event_cb):
	(xg_filter_key): New functions.
	* src/gtkutil.h: Add prototype for `xg_filter_key'.
	* src/xfns.c (xic_set_preeditarea): Set cursor location for the
	GTK IM context as well.
	* src/xterm.c (xg_pending_quit_event): New variable.
	(x_focus_changed): Set focus on the GTK input context as well.
	(x_filter_event): Filter events through GTK if the user asked
	for it.
	(handle_one_xevent): Likewise.
	(XTread_socket): Set hold_quit to xg_pending_quit_event if it
	exists.
	(x_draw_window_cursor): Always set preedit area even if XIC
	doesn't exist.
	* src/xterm.h (struct x_display_info): New field
	`prefer_native_input'.
	(struct x_output): New field `im_context'.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_enqueue_string): Free return of g_utf8_to_ucs4.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Call EVENT_INIT in some places

	* src/xfns.c (xic_preedit_done_callback):
	(xic_preedit_draw_callback): Call EVENT_INIT.

2022-01-07  Sam Steingold  <sds@gnu.org>

	Add `auth-info-password' and use it instead of ad hoc code

	* lisp/auth-source.el (auth-info-password):
	  Extract from `auth-source-pick-first-password'.
	(auth-source-pick-first-password, auth-source-secrets-create)
	(auth-source-user-and-password): Use `auth-info-password'.
	* lisp/erc/erc-services.el (erc-nickserv-get-password):
	  Use `auth-source-pick-first-password'.
	* lisp/erc/erc.el (erc-open, erc-server-join-channel): Likewise.
	* lisp/gnus/mail-source.el (mail-source-set-1): Add a comment.
	* lisp/gnus/nnimap.el (nnimap-credentials): Use `auth-info-password'.
	* lisp/gnus/nntp.el (nntp-send-authinfo): Likewise.
	* lisp/mail/rmail.el (rmail-get-remote-password): Likewise.
	* lisp/mail/smtpmail.el (smtpmail-try-auth-methods): Likewise.
	* lisp/net/sieve-manage.el (sieve-sasl-auth): Likewise.
	* lisp/net/tramp.el (tramp-read-passwd): Likewise.
	* lisp/net/rcirc.el (rcirc): Likewise (fixes a bug: the possibility
	  that password might be a function was not handled).

2022-01-07  Eli Zaretskii  <eliz@gnu.org>

	Fix "C-SPC C-SPC" after "C-x C-x"

	* lisp/simple.el (exchange-point-and-mark): Fix what the command
	does when 'transient-mark-mode' is OFF.  (Bug#52896)

2022-01-07  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements for 'pgtk' documentation

	* src/dispnew.c (syms_of_display) <initial-window-system>
	<window-system>:
	* src/frame.c (Fwindow_system):
	* doc/lispref/display.texi (Defining Faces, Window Systems):
	* doc/lispref/frames.texi (Frames): Mention/explain 'pgtk'/'haiku'.
	* doc/lispref/commands.texi (Misc Events): Fix @example and
	markup.

2022-01-07  Yuuki Harano  <masm+github@masm11.me>

	Handle internal events specially on PGTK

	* src/xgselect.c (xg_select): If there are pending events already,
	don't sleep.

2022-01-07  Yuuki Harano  <masm+github@masm11.me>

	Write documentation about ARG of the preedit-text event on PGTK

	* doc/lispref/commands.texi (Misc Events):

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Fix special-cased cursor foreground and background correctly on PGTK

	* src/pgtkfns.c (x_set_foreground_color):
	(x_set_background_color): Set cursor color as well if
	appropriate.  (bug#53073)

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Add documentation for the `none' input style

	* doc/emacs/xresources.texi (Table of Resources): Document
	missing value of `inputStyle'.

2022-01-07  Protesilaos Stavrou  <info@protesilaos.com>

	* admin/MAINTAINERS: Describe Modus themes as externally maintained package

2022-01-07  Po Lu  <luangruo@yahoo.com>

	* doc/lispref/display.texi (Face Attributes): Update doc for new values.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Improve documentation of the preedit-text event

	* doc/lispref/commands.texi (Misc Events): Document how
	`preedit-text' events are used.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Disable new input method behaviour by default on X

	* src/xfns.c (supported_xim_styles): Default to STYLE_NONE.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Allow controlling the X input method style

	* doc/emacs/xresources.texi (Table of Resources): Document new
	resource `inputStyle'.
	* etc/NEWS: Announce new resource.

	* src/xfns.c (create_frame_xic): Give the display info to
	`best_xim_style'.
	(best_xim_style): Take the display's preferred style into
	account.

	* src/xterm.c (x_term_init): Parse the preferred style if
	inputStyle is set.

	* src/xterm.h (struct x_display_info): New field
	`preferred_xim_style'.

	(STYLE_OFFTHESPOT, STYLE_OVERTHESPOT, STYLE_ROOT):
	(STYLE_CALLBACK, STYLE_NONE): New macros.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	* src/haikuselect.c: Fix implicit declaration of free.

2022-01-07  Po Lu  <luangruo@yahoo.com>

	Display pre-edit information from X input methods

	This also repurposes the `pgtk-preedit-text' event to be
	meaningful on X, renames it `preedit-text', and documents it.

	* doc/lispref/commands.texi (Misc Events): Document
	`preedit-text'.
	* lisp/term/pgtk-win.el (pgtk-preedit-text): Bind to
	`preedit-text' instead.
	* lisp/term/x-win.el (x-preedit-overlay): New variable.
	(x-preedit-text): New command, bound as a special event to
	`preedit-text'.

	* src/keyboard.c (kbd_buffer_get_event):
	(make_lispy_event): Rename PGTK_PREEDIT_TEXT_EVENT
	PREEDIT_TEXT_EVENT.
	(syms_of_keyboard): New defsym `preedit-text'.
	* src/pgtkterm.c (pgtk_enqueue_preedit): Use PREEDIT_TEXT_EVENT
	instead.
	* src/termhooks.h (enum event_kind): Rename
	`PGTK_PREEDIT_TEXT_EVENT' `PREEDIT_TEXT_EVENT'.

	* src/xfns.c (Xxic_preedit_draw_callback):
	(Xxic_preedit_caret_callback):
	(Xxic_preedit_done_callback):
	(Xxic_preedit_start_callback): New callback variables.

	(STYLE_OFFTHESPOT, STYLE_OVERTHESPOT):
	(STYLE_ROOT, STYLE_CALLBACK, STYLE_NONE): New macros.
	(supported_xim_styles): Use reasonable values.  This also serves
	as a better fix for bug#10867.
	(best_xim_style): Restore code deleted as part of the original
	fix for bug#10867.
	(create_frame_xic): Add preedit callbacks.
	(xic_set_preeditarea): Add preedit callbacks.
	(x_xic_to_frame):
	(xic_preedit_start_callback):
	(xic_preedit_caret_callback):
	(xic_preedit_done_callback):
	(x_xim_text_to_utf8_unix):
	(xic_preedit_draw_callback): New functions.

	* src/xterm.c (x_detect_focus_change): Fix type of XI event.
	(x_free_frame_resources): Free preedit text buffer if still
	present.
	* src/xterm.h (struct x_output): New fields `preedit_size',
	`preedit_chars' and `preedit_active'.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	* admin/MAINTAINERS: Add myself for some things.

2022-01-06  Philip Kaludercic  <philipk@posteo.net>

	Add rcirc-when command

	* doc/misc/rcirc.texi: Document rcirc-when.
	* etc/NEWS: Document rcirc-when.
	* lisp/net/rcirc.el (rcirc-when): Add command.

2022-01-06  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of font-related face attributes

	* lisp/faces.el (set-face-attribute): Mention aliases of face
	attributes.  (Bug#53050)

2022-01-06  Michael Albinus  <michael.albinus@gmx.de>

	* admin/MAINTAINERS: Describe Tramp as externally maintained package

2022-01-06  Eli Zaretskii  <eliz@gnu.org>

	Revert "Fix selection of fonts that don't have regular weight"

	This reverts commit 1b2511fa2aed460120a36765ba16c14e355eef1d.
	That commit caused unintended regressions which are worse
	than the problem it attempted to fix.  See the discussion at

	  https://lists.gnu.org/archive/html/emacs-devel/2021-12/msg01643.html

	for the details.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Remove some more useless clipping stack calls on Haiku

	* src/haikuterm.c (haiku_draw_box_rect):
	(haiku_draw_relief_rect):
	(haiku_draw_text_decoration): Get rid of calls to
	BView_StartClip and BView_EndClip.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Generate TOUCH_END_EVENTs on NS when mwheel momentum is disabled

	* src/nsterm.m ([EmacsView mouseDown:]): Generate
	TOUCH_END_EVENTs on the first event whose momentum phase is not
	NSEventPhaseNone.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Make sure touch end events aren't sent too many times

	* src/xterm.c (handle_one_xevent): Don't send touch end events
	twice if two valuators have their masks set without a change in
	value.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Add group to xkey state before filtering it on XI_KeyRelease

	* src/xterm.c (handle_one_xevent): Add group to xkey.state
	before filtering an XI2 key release event.  This fixes fcitx on
	some systems.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Fix GNUstep compilation warnings

	* src/Makefile.in (NON_OBJC_CFLAGS): Add `-Wnested-externs'.
	* src/emacs.c (load_pdump): Only define exec_bufsize if
	!NS_SELF_CONTAINED.
	* src/image.c (ARGB_TO_ULONG): Don't define if HAVE_NS.
	* src/nsterm.m (ns_destroy_window): Pacify incorrect GCC
	warning.
	(ns_query_color): Make static.
	(ns_run_loop_break): Fix old-style definition.
	([EmacsView toggleFullScreen:]): Remove unused variable.

2022-01-06  Po Lu  <luangruo@yahoo.com>

	Fix duplicate overhang display on GNUstep

	* src/nsfont.m (nsfont_draw): Stop saving DPS clip and remove
	workaround for bad clipping.
	* src/nsterm.m (ns_draw_glyph_string): Clip to glyph string rect
	when displaying overhangs.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Check for errors when kbd map.

2022-01-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	cl-generic.el: Fix bug#46722

	Fix longstanding bug due to unexpected interference via side-effect.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-get-dispatcher):
	Copy the `dispatch` arg before storing it into the hash-table.

2022-01-05  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/paragraphs.el (repunctuate-sentences): Use filter variable.

	(repunctuate-sentences-filter)<defun>:
	Reimplement without using match data.
	(repunctuate-sentences-filter)<defvar>: New variable.
	(repunctuate-sentences): Use new variable.
	Remove regexp group from spaces as was before.
	https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg00395.html

2022-01-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in cvs-status-mode-map keymap

	* lisp/vc/cvs-status.el (cvs-status-mode-map): Fix typo in keymap
	definition.

2022-01-05  Eli Zaretskii  <eliz@gnu.org>

	Fix info-lookup docs and "C-h S" in major-modes with no manuals

	* lisp/info-look.el (info-lookup-alist, info-lookup-add-help)
	(info-lookup-symbol, info-lookup-file, info-lookup)
	(info-lookup-interactive-arguments): Clarify and expand the doc
	strings.
	(info-lookup-change-mode): Topic values can have their `:mode' as
	a cons cell, not just a mode's symbol; support that.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	Enable subpixel antialiasing on the Cairo font driver on Haiku

	* src/ftcrfont.c (ftcrfont_open): Manually enable subpixel
	antialiasing on Haiku.

	* src/haiku_support.cc
	(get_subpixel_antialiasing): New function declaration.
	(be_use_subpixel_antialising):
	* src/haiku_support.h (be_use_subpixel_antialising): New
	functions.

2022-01-05  Stefan Kangas  <stefan@marxist.se>

	* lisp/buff-menu.el (Buffer-menu-mode-map): Use defvar-keymap.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	Resolve clipping related mysteries on Haiku

	* src/ftcrfont.c (ftcrfont_draw):
	* src/haikufont.c (haikufont_draw): Remove workarounds for
	previously broken clipping code.
	* src/haikuterm.c (haiku_clip_to_string): Handle empty clipping
	rectangles correctly.
	(haiku_clip_to_string_exactly): Stop setting num_clips.
	(haiku_draw_glyph_string): Stop saving face when drawing
	overhangs.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	Make sure mouse face doesn't stay on the cursor after it is cleared

	cursor_in_mouse_face_p will still return true when the phys
	cursor is drawn inside show_mouse_face when called by
	clear_mouse_face, since that drawing happens before
	hlinfo->mouse_face_window can be set to nil.

	However, the row's mouse_face_p will be adjusted before the
	cursor is drawn in show_mouse_face, so it can be used to
	determine if the cursor is actually under mouse face.

	* src/xdisp.c (fill_composite_glyph_string):
	(fill_gstring_glyph_string):
	(fill_glyphless_glyph_string):
	(fill_glyph_string):
	(fill_xwidget_glyph_string):
	(fill_stretch_glyph_string): Only apply mouse face when
	DRAW_CURSOR if the row is also mouse_face_p.

	(set_glyph_string_background_width): Only adjust width if the
	row holding the cursor is also mouse_face_p.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	Simply conditions for mouse face display when drawing cursor on Haiku

	* src/haikuterm.c (haiku_draw_stretch_glyph_string): Simplify
	conditions for mouse face display.

2022-01-05  Po Lu  <luangruo@yahoo.com>

	Remove some unnecessary graphics state saves on Haiku

	* src/haikufont.c (haikufont_draw):
	* src/haikuterm.c (haiku_draw_box_rect):
	(haiku_draw_relief_rect):
	(haiku_draw_underwave):
	(haiku_draw_text_decoration):
	(haiku_draw_plain_background):
	(haiku_draw_glyph_string_foreground):
	(haiku_draw_glyphless_glyph_string_foreground):
	(haiku_draw_stretch_glyph_string):
	(haiku_draw_composite_glyph_string_foreground):
	(haiku_draw_image_glyph_string): Remove unnecessary calls to
	BView_StartClip and BView_EndClip.

2022-01-05  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e7aa3ece52 Fix vc-git with old Git over Tramp and cygwin-mount.el
	c0cfbca311 * lisp/emacs-lisp/checkdoc.el (bytecomp): Add missing require

	# Conflicts:
	#	etc/NEWS

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Fix xwidgets setting their own signal handlers

	* src/xgselect.c (release_select_lock):
	(acquire_select_lock): Fix coding style.
	(xg_select): Call `catch_child_signal' if xwidgets are enabled.

	* src/xwidget.c (kill_xwidget):
	(kill_buffer_xwidgets): Call `catch_child_signal'.  (bug#53013)

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Fix display of internal border in child frames on pgtk

	* src/pgtkfns.c (Fx_create_frame): Fix child frame border
	resource names.
	* src/pgtkterm.c (pgtk_clear_under_internal_border): Fix test
	for child frames.  (bug#53018)

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Correctly set up XI key input mask on X Toolkit builds

	* src/xfns.c (setup_xi_event_mask): Also set the key event mask
	on the outer window, which might also have the input focus.
	(x_window) [USE_X_TOOLKIT]: Set up XI event mask a bit later.

2022-01-04  Daniel Mendler  <mail@daniel-mendler.de>

	completion--nth-completion: Throw meaningful error

	If a configured completion style does not exist, throw a meaningful
	error. Also make completion-styles-alist a defvar, since completion
	styles like orderless extend it.

	* lisp/minibuffer.el (completion-styles-alist): Make it a defvar.
	(completion--nth-completion): Give a more meaningful error.

2022-01-04  Paul Eggert  <eggert@cs.ucla.edu>

	Update from gnulib

2022-01-04  Robert Pluim  <rpluim@gmail.com>

	Remove ambiguity from key-valid-p docstring

	* lisp/keymap.el (key-valid-p): Be explicit about the separator
	being one and only one space.

2022-01-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve pp-emacs-lisp-code for #'

	* lisp/emacs-lisp/pp.el (pp--insert-lisp): Format (function ...)
	as #'.

2022-01-04  Eli Zaretskii  <eliz@gnu.org>

	A cleaner fix for display bug#52947

	* src/xdisp.c (tab_bar_height, redisplay_tab_bar): Don't call
	set_iterator_to_next here...
	(display_tab_bar_line): ...call it here, even if we exit the loop
	because we encounter a newline.

2022-01-04  Jimmy Aguilar Mena  <spacibba@aol.com>

	Autoload decorator for windmove-mode

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Translate more modifiers to GDK ones in xwidgets

	* src/xwidget.c (xw_translate_x_modifiers): Also handle Control
	and ShiftMask.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Stop assuming X kbd state works with GDK when forwarding events to xwidgets

	* src/xwidget.c (xw_translate_x_modifiers): New function.
	(Fxwidget_perform_lispy_event): Translate X modifiers to GDK
	modifiers before sending them to the xwidget.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Make `x-file-dialog' arity match documentation on Haiku

	* lisp/term/haiku-win.el (x-file-dialog): Fix arity.

2022-01-04  Alan Third  <alan@idiocy.org>

	Remove macOS drop-shadows on some frames (bug#28512)

	* src/nsterm.m ([EmacsWindow setParentChildRelationships]): Remove
	shadows on undecorated child frames.

2022-01-04  Stefan Kangas  <stefan@marxist.se>

	Remove unnecessary autoload cookie in font-core.el

	* lisp/font-core.el (font-lock-defaults): Remove autoload of
	risky-local-variable property; this file is preloaded.

2022-01-04  Yuuki Harano  <masm+github@masm11.me>

	Remove gsettings.m4 and write directly into Makefile.in

	* configure.ac (HAVE_PGTK): Declare substitution
	(HAVE_GSETTINGS): Declare substitution
	* Makefile.in (HAVE_PGTK): New variable
	(HAVE_GSETTINGS): New variable
	(gsettingsschemadir): Don't use value from gsettings.m4
	(distclean): Add clean-gsettings-schemas
	(install-gsettings-schemas): Implement instead of gsettings.m4
	(uninstall-gsettings-schemas): Implement instead of gsettings.m4
	(clean-gsettings-schemas): Implement instead of gsettings.m4
	($(gsettings_SCHEMAS:.xml=.valid)): Implement instead of gsettings.m4
	* m4/gsettings.m4: Remove

2022-01-04  Jim Porter  <jporterbugs@gmail.com>

	Prevent further cases of duplicated separators in context menus

	In some cases, context menu items are added before the overall prompt
	string.  This could cause multiple consecutive separators to appear if
	they "surround" the prompt string.  (Bug#52293)

	* lisp/mouse.el (context-menu-map): Improve the de-duplication logic
	to ignore non-menu-items when checking for consecutive separators.

	* test/lisp/mouse-tests.el
	(context-menu-map-remove-consecutive-separators)
	(context-menu-map-remove-separators-at-beginning-or-end): New tests.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Fix unused variable warning in last change

	* src/haiku_draw_support.c (BBitmap_transform_bitmap): Fix
	unused variable warning.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Rationalize Haiku rectangle handling

	* src/haiku_draw_support.cc (BView_DrawBitmapWithEraseOp):
	(BView_DrawMask):
	(rotate_bitmap_270):
	(rotate_bitmap_90):
	(BBitmap_transform_bitmap):
	* src/haiku_support.cc (UnZoom):
	(GetParentWidthHeight):
	(MakeFullscreen):
	(AttachCairoSurface):
	(AfterResize):
	(DrawContent):
	(BView_cr_dump_clipping): Use new rectangle handling macros.

	* src/haiku_support.h (BE_RECT_WIDTH, BE_RECT_HEIGHT): New
	macros.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Make menu bar key navigation work on Haiku

	* src/haiku_support.cc (menu_bar_active_p): New variable.
	(DispatchMessage): Pass through key events if the menu bar is
	active.
	(MenusBeginning, MenusEnd): Set `menu_bar_active_p' according
	to the state of the menu bar.
	(BMenuBar_delete): Clear `menu_bar_active_p'.

	* src/haikufns.c (haiku_free_frame_resources): Block input only
	after checking that F is a window system frame.
	* src/haikumenu.c (Fhaiku_menu_bar_open): Update doc string.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Improve Haiku frame restacking logic

	* src/haiku_support.cc (BWindow_is_active):
	* src/haiku_support.h (BWindow_is_active): New functions.

	* src/haikufns.c (Fhaiku_frame_restack): Prevent the newly
	raised frame from being sent to the back of the display.

2022-01-04  Po Lu  <luangruo@yahoo.com>

	Find a way to make restacking frames work on Haiku

	* doc/lispref/frames.texi (Raising and Lowering): Update
	documentation to reflect that restacking frames is now
	supported on Haiku.
	* lisp/frame.el (haiku-frame-restack): New declaration.
	(frame-restack): Use `haiku-frame-restack' on Haiku.

	* src/haiku_support.cc (BWindow_send_behind):
	* src/haiku_support.h (BWindow_send_behind):
	* src/haikufns.c (Fhaiku_frame_restack): New functions.
	(syms_of_haikufns): New subr `haiku-frame-restack'.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	* test/src/doc-tests.el: New file.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Add effective group to xkey events when handling XI key press events

	* src/xterm.c (handle_one_xevent): Add effective group to
	xkey.state when translating XI key events.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	Fix two unused variable warnings in make-docfile.c

	* lib-src/make-docfile.c (scan_lisp_file): Fix unused variable
	warnings.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	Test that buffer exists in shortdoc-all-groups-work

	* test/lisp/emacs-lisp/shortdoc-tests.el
	(shortdoc-all-groups-work): Test that the shortdoc buffer was created.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Fix Haiku bitmap sanity checks

	* src/haikufns.c (haiku_get_pixel, haiku_put_pixel): Fix sanity
	checking of coordinate values.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Fix fringe bitmap display on haiku again

	* src/haiku_draw_support.cc (BView_DrawBitmapWithEraseOp): Fix
	off-by-one errors.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Fix duplicate file panel display on Haiku

	* lisp/term/haiku-win.el (x-file-dialog): Fix up prompt to look
	better.

	* src/haiku_support.cc (be_popup_file_dialog): Remove duplicate
	call to `Show'.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	New test shortdoc-all-groups-work

	* test/lisp/emacs-lisp/shortdoc-tests.el
	(shortdoc-all-groups-work): New test.  See Bug#52969.

2022-01-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	Revert part of 59732a83c8 to fix bug#52969

	While we don't need to put docstrings of .elc files into etc/DOC,
	we still need to put those of `loaddefs.el` there since we don't have
	a "dynamic docstring" feature for the non-compiled files and keeping
	the actual docstrings in the heap would be prohibitive.

	* src/Makefile.in ($(etc)/DOC): Scan `lisp/loaddefs.el` still.

	* lib-src/make-docfile.c (scan_lisp_file): New function.
	(scan_file): Use it.
	(skip_white, read_lisp_symbol, search_lisp_doc_at_eol): New functions.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	* src/haiku_font_support.cc (BFont_char_bounds): Fix bearings.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Synchronize at a better place when making a frame visible on Haiku

	* src/haiku_support.cc (BWindow_set_visible): Stop synchronizing
	here.

	* src/haikufns.c (haiku_visualize_frame):
	(haiku_unvisualize_frame): Sychronize after visibility changes.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Implement AC line status for the Haiku battery function

	* lisp/battery.el (battery--search-haiku-acpi-status): Return
	`fully-charged' instead of `normal'.
	(battery-haiku-acpi-battery): Implement %L for AC line status.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	elide-head: Make GPL regexp more forgiving

	* lisp/elide-head.el (elide-head-headers-to-hide): Make GPL regexp
	more forgiving.
	* test/lisp/elide-head-tests.el (elide-head--add-test): New macro.
	(elide-head--test-headers-to-hide/gpl2-1)
	(elide-head--test-headers-to-hide/gpl3-1)
	(elide-head--test-headers-to-hide/gpl3-2)
	(elide-head--test-headers-to-hide/gpl3-3)
	(elide-head--test-headers-to-hide/gpl3-4): New tests.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Fix battery load calculation on Haiku

	* lisp/battery.el (battery-haiku-acpi-battery): Fix load
	calculation.

2022-01-03  Po Lu  <luangruo@yahoo.com>

	Add support for the Haiku ACPI battery driver

	* lisp/battery.el (battery-status-function): Choose
	`battery-haiku-acpi-battery' if the Haiku ACPI driver is
	available.
	(battery--search-haiku-acpi-status):
	(battery-haiku-acpi-battery): New functions.

2022-01-03  Stefan Kangas  <stefan@marxist.se>

	* lisp/elide-head.el (elide-head-headers-to-hide): Simplify.

2022-01-02  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in eieio tests

	This is a temporary workaround for Bug#52971.
	* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el
	(eieio-compat)
	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el (eieio-compat):
	Silence byte-compiler by wrapping require in with-no-warnings.

2022-01-02  Po Lu  <luangruo@yahoo.com>

	Don't try to guess a delta if a scroll valuator's state is unknown

	* src/xterm.c (x_get_scroll_valuator_delta): Return DBL_MAX if
	the scroll valuator's value is unknown.

2022-01-02  Po Lu  <luangruo@yahoo.com>

	Revert "Stop sending touch-end events if coalescing scroll events"

	This reverts commit a6952f78f3962ac2d9a5add580a130f0abd31429.

2022-01-02  Po Lu  <luangruo@yahoo.com>

	Use XKB to find modifiers on x

	* src/xterm.c (x_find_modifier_meanings): Look for virtual
	modifiers with Xkb instead.
	(handle_one_xevent): Add group when translating XI2 keycodes and
	handle Xkb keymap events.
	(x_term_init): Populate dpyinfo->xkb_event_type.

	* src/xterm.h (struct x_display_info): New field
	`xkb_event_type', and change modifier masks to `unsigned int'.

2022-01-02  Po Lu  <luangruo@yahoo.com>

	* src/haikumenu.c (haiku_menu_show): Fix input blocking.

2022-01-02  Stefan Kangas  <stefan@marxist.se>

	Move define-keymap and defvar-keymap to keymap.el

	These functions deal with the "new" keymap binding interface, so they
	belong in keymap.el rather than in subr.el.
	* lisp/subr.el (define-keymap--compile, define-keymap)
	(defvar-keymap): Move from here ...
	* lisp/keymap.el (define-keymap--compile, define-keymap)
	(defvar-keymap): ... to here.

2022-01-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/emacs-28' into trunk

2022-01-02  Stefan Kangas  <stefan@marxist.se>

	elide-head: Add support for modified BSD license

	* lisp/elide-head.el (elide-head-headers-to-hide): Add support for
	the modified BSD license (3-clause BSD).

2022-01-02  Stefan Kangas  <stefan@marxist.se>

	New :type key for defcustom

	As compared to the old type key-sequence that deals with raw key
	sequences, this :type conforms to the format used by the new keymap-*
	functions.
	* lisp/wid-edit.el (key): New widget type.  (Bug#52523)
	(widget-key-prompt-value-history): New variable.
	(widget-key-validate): New function.
	(key-sequence): Doc fix.
	* doc/lispref/customize.texi (Simple Types): Document above new type.

2022-01-02  Mattias Engdegård  <mattiase@acm.org>

	Don't fail flymake-tests if `gcc` actually is Clang

	* test/lisp/progmodes/flymake-tests.el (flymake-tests--gcc-is-clang)
	(different-diagnostic-types, included-c-header-files): Skip tests that
	depend on the `gcc` command really being GCC and not Clang.

2022-01-02  Po Lu  <luangruo@yahoo.com>

	Add column width to tooltip frame width on pgtk

	* src/pgtkfns.c (Fx_show_tip): Add column width to width to
	avoid an odd problem in the GTK allocation code.  (bug#52705)

2022-01-02  Po Lu  <luangruo@yahoo.com>

	Fix mouse wheel scroll direction on pgtk

	* src/pgtkterm.c (scroll_event): Fix scroll modifiers when
	`mwheel-coalesce-scroll-events' is nil.

2022-01-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	efb1c7ec37 ; * admin/notes/years: More known problems.
	f475c5823a ; Copyright year fixes
	2684def348 ; Run set-copyright from admin.el
	2558b37b5e ; * admin/notes/years: Mention known problems with 'update...

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix XRegisterIMInstantiateCallback function argument configure test

	* configure.ac: Use XIDProc where XIMProc was mistakenly used.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Stop sending touch-end events if coalescing scroll events

	* src/xterm.c (handle_one_xevent): Don't generate touch-end
	events if mwheel_coalesce_scroll_events is non-nil.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix mouse face problems when moving between two frames on Haiku

	* src/haiku_support.cc (movement_locker): New locker.
	(MouseMoved): Lock that locker.
	(BWindow_new):
	(BWindow_quit): Use LockLooper instead of Lock.

	* src/haikuterm.c (haiku_read_socket): Clear mouse face if
	a motion event is received for a frame other than the one
	that is currently displaying the mouse face.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Make quitting actually work in Haiku file dialogs

	* src/haiku_support.h: (be_popup_file_dialog)
	* src/haiku_support.cc (be_popup_file_dialog): New parameter
	`maybe_quit_function'.
	* src/haikufns.c (Fhaiku_read_file_name): Pass `maybe_quit' as
	the maybe_quit_function.

2022-01-01  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	58b0ada20b Update more copyright years

2022-01-01  Stefan Kangas  <stefan@marxist.se>

	elide-head: Support more licenses

	* lisp/elide-head.el (elide-head-headers-to-hide): Add support for the
	Expat License, and more variants of the BSD-2-Clause License.

	Add old FSF address.  This fixes a bug reported in 2003:
	https://lists.gnu.org/r/bug-gnu-emacs/2003-01/msg00142.html

2022-01-01  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year.
	86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year
	ebe8772f65 ; Minor fixes related to copyright years
	23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye...
	8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t.
	19dcb237b5 ; Add 2022 to copyright years.

	# Conflicts:
	#	etc/NEWS
	#	etc/refcards/ru-refcard.tex
	#	lib/cdefs.h
	#	lisp/erc/erc-dcc.el
	#	lisp/erc/erc-imenu.el
	#	lisp/erc/erc-replace.el
	#	lisp/image-dired.el
	#	lisp/progmodes/xref.el
	#	m4/alloca.m4
	#	m4/byteswap.m4
	#	m4/errno_h.m4
	#	m4/getopt.m4
	#	m4/gnulib-common.m4
	#	m4/inttypes.m4
	#	m4/stddef_h.m4
	#	m4/stdint.m4
	#	m4/sys_socket_h.m4

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Increase size of precision scrolling momentum ring

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-initial-velocity-factor): Fix
	calculation of last timestamp.
	(pixel-scroll-precision):
	(pixel-scroll-kinetic-state):
	(pixel-scroll-accumulate-velocity):
	(pixel-scroll-start-momentum):
	(pixel-scroll-calculate-velocity): Increase default ring size
	to 30.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Make last change compile

	* src/haiku_support.cc (EmacsShow): Fix last change.
	(TearDownDoubleBuffering): Likewise.
	(Draw): Draw normally if not double buffered even if shown_flag
	is true.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix expose events in non-double-buffered child frames on Haiku

	* src/haiku_support.cc (EmacsShow): Set shown_flag to 1 only if
	this view is double buffered.
	(TearDownDoubleBuffering): Clear shown_flag.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix some more off-by-one errors in Haiku image code

	* src/haiku_draw_support.cc (BView_DrawBitmapWithEraseOp):
	(BView_DrawMask):
	(BBitmap_transform_bitmap):
	* src/haiku_support.cc (AttachCairoSurface): Adjust calculations
	to take account of BRect width and height functions returning
	(start - end) instead of the actual width and height of the
	rectangle.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix deadlocks with invisible frames and threads in Haiku

	* src/haiku_support.cc (class EmacsWindow): New field
	`was_shown_p'.
	(EmacsShow): Lock looper if the window wasn't ever visible.
	(BWindow_new): Unlock window looper after creating it.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Set display last user time when handling pinch events

	* src/xterm.c (handle_one_xevent): Set last user time for XI
	pinch events.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Fix child frame synchronization order on Haiku

	* src/haiku_support.cc (DoMove):
	(FrameMoved): Fix locking and sync order semantics.

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Implement numeric values of `mouse-highlight' on Haiku

	* src/haikuterm.c (haiku_read_socket): Clear mouse face on
	keyboard input if `mouse-highlight' is a fixnum.

2022-01-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2021-12-31 02:56:06 UTC.

2022-01-01  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	67400da412 Improve doc strings of fringe indicator variables
	a6adfe21e4 * lisp/tab-line.el (tab-line--get-tab-property): New funct...

2022-01-01  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f2031d0ddb Minor improvement in user documentation of completion style
	1e3076e2db Fix bug where bookmark-jump used (point), not (point-at-bol)

2022-01-01  Po Lu  <luangruo@yahoo.com>

	Flush frames after mouse face is cleared on a child frame in Haiku

	* src/haiku_support.cc (~EmacsWindow):
	(UpwardsSubsetChildren):
	(UpwardsUnSubsetChildren): Fix locking semantics.

	* src/haikuterm.c (haiku_read_socket): Flush dirty back buffers
	after clearing mouse face because the pointer was moved out of a
	frame.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Print dead xwidgets specially

	* src/print.c (print_vectorlike) <PVEC_XWIDGET>: Print "killed
	xwidget" for dead xwidgets.

2021-12-31  Alan Mackenzie  <acm@muc.de>

	Try to make scratch/correct-warning-pos build on Windows and not segfault

	* src/comp.c (emit_EQ): Replace calls to gcc_jit_context_new_location with
	NULLs.
	(Fcomp__init_ctxt): Remove the register_emitter call for Qsymbol_with_pos_p,
	which was causing a segfault.

2021-12-31  Alan Mackenzie  <acm@muc.de>

	Miscellaneous enhancements to scratch/correct-warning-pos.

	1. Check the type (symbol with position) of the argument given to the native
	compiled version of SYMBOL_WITH_POS_SYM.
	2. Handle infinite recursion caused by circular lists, etc., in
	macroexp-strip-symbol-positions by using hash tables.
	3. Read byte compiled functions without giving symbols positions.

	* lisp/emacs-lisp/comp.el (comp-finalize-relocs): Add symbol-with-pos-p into
	the list of relocated symbols.

	* lisp/emacs-lisp/macroexp.el (macroexp--ssp-conses-seen)
	(macroexp--ssp-vectors-seen, macroexp--ssp-records-seen): Renamed, and
	animated as hash tables.
	(macroexp--strip-s-p-2): Optionally tests for the presence of an argument in
	one of the above hash tables, so as to handle otherwise infinite recursion.
	(byte-compile-strip-s-p-1): Add a condition-case to handle infinite recursion
	caused by circular lists etc., using the above hash tables as required.

	* src/comp.c (comp_t): New element symbol_with_pos_sym.
	(emit_SYMBOL_WITH_POS_SYM): Amend just to call the new SYMBOL_WITH_POS_SYM.
	(emit_CHECK_SYMBOL_WITH_POS, define_SYMBOL_WITH_POS_SYM): New functions.
	(Fcomp__init_ctxt): Register an emitter for Qsymbol_with_pos_p.
	(Fcomp__compile_ctxt_to_file): Call define_SYMBOL_WITH_POS_SYM.
	(syms_of_comp): Define Qsymbol_with_pos_p.

	* src/data.c (syms_of_data): Define a new error symbol Qrecursion_error, an
	error category for the new error symbols Qexcessive_variable_binding and
	Qexcessive_lisp_nesting.

	* src/eval.c (grow_specpdl): Change the signal_error call to an xsignal0 call
	using the new error symbol Qexcessive_variable_binding.
	(eval_sub, Ffuncall): Change the `error' calls to xsignal using the new error
	symbol Qexcessive_lisp_nesting.

	* src/lread.c (read1): When reading a compiled function, read the components
	of the vector without giving its symbols a position.

2021-12-31  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in play/*.el

	* lisp/play/5x5.el (5x5-mode-map):
	* lisp/play/blackbox.el (blackbox-mode-map):
	* lisp/play/bubbles.el (bubbles-mode-map):
	* lisp/play/decipher.el (decipher-mode-map):
	* lisp/play/doctor.el (doctor-mode-map):
	* lisp/play/gametree.el (gametree-mode-map):
	* lisp/play/gomoku.el (gomoku-mode-map):
	* lisp/play/mpuz.el (mpuz-mode-map):
	* lisp/play/pong.el (pong-mode-map):
	* lisp/play/solitaire.el (solitaire-mode-map): Use defvar-keymap.

2021-12-31  Lars Ingebrigtsen  <larsi@gnus.org>

	`make-finalizer' now has to be called with a function, so adjust test

2021-12-31  Michael Albinus  <michael.albinus@gmx.de>

	Documentation update for Secret Service

	* doc/misc/auth.texi (Secret Service API): Precise "session" collection.

	* lisp/auth-source.el (auth-sources): Adapt custom label.

	* lisp/net/secrets.el: Adjust comments.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Fix copyright dates in some files belonging to the pgtk port

	* src/pgtkgui.h:
	* src/pgtkim.c:
	* src/pgtkmenu.c:
	* src/pgtkselect.c:
	* src/pgtkselect.h:
	* src/pgtkterm.c:
	* src/pgtkterm.h: Fix copyright dates to say '2021'.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	On Haiku, sync a frames's connection to the app sever after raising

	* src/haiku_support.h: (BWindow_sync)
	* src/haiku_support.cc (BWindow_sync): New function.
	* src/haikuterm.c (haiku_frame_raise_lower): Synchronize window
	after raising it to avoid situations where raising windows is
	done out-of-order, such as when ediff raises a frame.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Fix child frame unlinking on Haiku

	* src/haiku_support.cc (UnlinkChild): Fix obvious mistake.
	(DoMove): Lock child frame window before moving it.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Use a single global lock for the child frame state on Haiku

	Each BWindows (and various system callbacks) runs in a separate
	thread, so there are very complicated locking semantics that
	used to be handled manually.  This changes child frame state to
	use a single global lock, which makes things much easier.

	* src/haiku_support.cc (child_frame_lock): New variable.
	(class EmacsWindow):
	(~EmacsWindow):
	(Unparent):
	(ParentTo):
	(MoveChild):
	(FrameMoved):
	(EmacsHide):
	(EmacsShow):
	(GetParentWidthHeight):
	(OffsetChildRect):
	(MakeFullscreen):
	(SetUpDoubleBuffering): Use a single lock for controlling access
	to child frame state.

2021-12-31  Stephen Berman  <stephen.berman@gmx.net>

	Fix handling of webkit xwidget bookmarks

	Make jumping to a bookmarked webkit xwidget in another window or
	another frame show the xwidget only in that window or frame and
	refactor new session code used by the bookmark code (bug#52856).
	In addition, make xwidget-webkit-clone-* commands work.

	* lisp/xwidget.el (xwidget-webkit-clone-and-split-below)
	(xwidget-webkit-clone-and-split-right): Unbreak these functions by
	passing just the URL to them, not the message displaying it.
	(xwidget-webkit-bookmark-jump-new-session): Adjust doc string,
	rephrasing and removing a customization suggestion that cannot
	take effect.
	(xwidget-webkit-bookmark-jump-handler): New autoloaded function.
	(xwidget-webkit-bookmark-make-record): Use it.
	(xwidget-webkit--create-new-session-buffer): New function
	extracted from `xwidget-webkit-new-session'.
	(xwidget-webkit-new-session): Use it.

2021-12-31  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements of 'lisp-directory' docs

	* lisp/startup.el (lisp-directory):
	* etc/NEWS:
	* doc/lispref/loading.texi (Library Search): Improve wording of
	documentation of 'lisp-directory' and related features.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Prevent double buffering from being disabled on USE_BE_CAIRO builds

	The direct rendering code used in that situation never
	completely worked, and the BDirectWindow destructor is also
	buggy.  Completely remove that code in order to let us inherit
	from BWindow, so as to prevent the buggy destructor from being
	run.

	* src/haiku_support.cc (cairo_format_from_color_space): Delete
	function.
	(class EmacsWindow): Inherit from BWindow.
	(EmacsWindow): Call BWindow constructor instead.
	(MessageReceived):
	(DispatchMessage):
	(FrameResized):
	(FrameMoved):
	(Zoom): Call BWindow functions instead.
	(EmacsView_cairo_surface): Stop looking for surfaces in the
	window.
	(EmacsWindow_begin_cr_critical_section):
	(EmacsWindow_end_cr_critical_section): Stop locking the window.

	* src/haikufns.c (haiku_set_inhibit_double_buffering): Always
	enable double buffering on Cairo builds.

2021-12-31  Po Lu  <luangruo@yahoo.com>

	Don't select for gesture events on xwidgets if the server is too old

	* src/xwidget.c (x_draw_xwidget_glyph_string): Only select for
	XI gesture events if the server supports XI 2.4 or later.

2021-12-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	(Fmake_finalizer): Check the arg is a function

	* src/eval.c (syms_of_eval): Add `Qfunctionp`.
	* src/alloc.c (Fmake_finalizer): Check the arg is a function.

2021-12-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/package.el (package-get-version): Add fallback

2021-12-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	Don't store docstrings of preloaded .el files in etc/DOC

	Since the location of those files changes between build time and
	installation time, this requires to tweak the file name used in those
	(#$ . NNN) references during the dump so they don't hardcode the build
	directory.  We do it in the same way as was already done for those
	same file names in `load-history`, except we convert them back to
	absolute file names more lazily (i.e. when fetching the actual
	docstring rather than at startup), which requires remembering the
	`lisp-dir` computed at startup in the new `lisp-directory` variable.

	* src/Makefile.in ($(etc)/DOC): Don't scan Lisp files any more.

	* src/lread.c (Fload): Use relative file names for `load-file-name`
	when preloading for the dump, like we already did for `current-load-list`.
	(read_list): Don't zero-out dynamic docstring references during the
	preload since they won't be filled later by Snarf-documentation any more.
	(read1): Remove the hash-hack for doc references that were zeroed.

	* lisp/startup.el (lisp-directory): New variable.
	(command-line): Set it.

	* src/doc.c (get_doc_string): Use `lisp-directory` for dynamic
	docstring references using relative file names.
	(syms_of_doc): Add `Qlisp_directory`.

	* lib-src/make-docfile.c (scan_file): Don't handle `.el` or `.elc`
	files any more.
	(IS_SLASH): Remove macro, not used any more.
	(skip_white, read_lisp_symbol, search_lisp_doc_at_eol)
	(scan_lisp_file): Remove functions, not used any more.

	* doc/lispref/loading.texi (Library Search): Mention `lisp-directory`.

2021-12-30  Po Lu  <luangruo@yahoo.com>

	Add pinch event support to xwidgets

	* src/xterm.c (handle_one_xevent): Pass through pinch events to
	xwidgets and provide root coordinates when translating motion
	events.
	* src/xwidget.c (xwidget_motion_notify): Use provided root
	window coordinates.
	(xwidget_pinch): New function.
	* src/xwidget.h (xwidget_motion_notify): Update prototype.
	(xwidget_pinch): New function prototype.

2021-12-30  Po Lu  <luangruo@yahoo.com>

	Restore original xwidget embedder after performing a lispy event

	* src/xwidget.c (Fxwidget_perform_lispy_event): Restore original
	embedder after performing event.
	(Fdelete_xwidget_view): Block input around non-reentrant
	section.

2021-12-30  Po Lu  <luangruo@yahoo.com>

	* src/xwidget.c (Fxwidget_perform_lispy_event): Use FRAME_WINDOW_P.

2021-12-30  Glenn Morris  <rgm@gnu.org>

	* lisp/window.el (display-comint-buffer-action): Fix type.

2021-12-30  Philipp Stephani  <phst@google.com>

	* lisp/emacs-lisp/ert.el (ert-select-tests): Document new error.

	* lisp/emacs-lisp/ert.el (ert-select-tests): Simplify nested switch

2021-12-30  Philipp Stephani  <phst@google.com>

	Properly report errors about unbound ERT test symbols.

	Assertions should only be used to check internal consistency within a
	package, not to check arguments passed by callers.  Instead, define
	and use a new error symbol.

	* lisp/emacs-lisp/ert.el (ert-test-unbound): New error symbol.
	(ert-select-tests): Use it.

	* test/lisp/emacs-lisp/ert-tests.el (ert-test-select-undefined): New
	unit test.

	* etc/NEWS: Document new behavior.

2021-12-30  Eli Zaretskii  <eliz@gnu.org>

	Fix multisession-tests on MS-Windows

	* test/lisp/emacs-lisp/multisession-tests.el
	(multi-test-files-simple): On MS-Windows and Haiku, wait before
	invoking the Emacs sub-process, not after, to ensure the later
	update is detected with 1-sec file time resolution.

2021-12-30  Po Lu  <luangruo@yahoo.com>

	Make sure widget buttons always have a left box line

	* lisp/wid-edit.el (widget-specify-button): Add an invisible
	before-string to the button overlay.  (bug#51550)

2021-12-30  Alan Mackenzie  <acm@muc.de>

	CC Mode: Prevent rapid alternation of fontification of "found types"

	This fixes bug #52863.

	* lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): When a new type is
	found, postpone entering it into c-found-types (and thus triggering the
	fontification of that type throughout the buffer) until the end of the
	function, when we're sure that the "type" found actually is a type.

2021-12-30  Eli Zaretskii  <eliz@gnu.org>

	Fix previous change in 'pop_it'

	* src/xdisp.c (restore_face_box_flags): New function.
	(pop_it): Use 'restore_face_box_flags'.  (Bug#51550)

2021-12-30  Eli Zaretskii  <eliz@gnu.org>

	Fix start-of-box-face display after display and overlay strings

	* src/xdisp.c (pop_it): Recompute the 'start_of_box_run_p' flag,
	like we do in 'handle_fontified_prop', when faces change while
	iterating over a buffer or string.  (Bug#51550)

2021-12-30  Alan Mackenzie  <acm@muc.de>

	Make symbols with positions work with native compilation

	This version of the software should bootstrap Emacs successfully with native
	compilation enabled.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-strip-s-p-1)
	(byte-compile-strip-symbol-positions): Rename and move to macroexp.el.  Rename
	calls to these functions throughout the file.
	(byte-compile-initial-macro-environment): In the code sections for
	eval-when-compile and eval-and-compile, call macroexp-strip-symbol-positions
	before evaluating code.
	(byte-compile-file, byte-compile-output-file-form)
	(byte-compile-file-form-defmumble, byte-compile, batch-byte-compile): Call
	macroexp-strip-symbol-positions from code being passed to the native compiler.

	* lisp/emacs-lisp/cl-macs.el (cl-macs--strip-s-p-1)
	(cl-macs--strip-symbol-positions): Remove, replacing them with the renamed
	functions in macroexp.el.
	(cl-define-compiler-macro): Apply macroexp-strip-symbol-positions to ARGS and
	BODY.

	* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst): Use `null' to compile
	byte-not rather than a compilation of `eq'.
	(comp--native-compile): bind symbols-with-pos-enabled to t.

	* lisp/emacs-lisp/macroexp.el (byte-compile--ssp-conses-seen)
	(byte-compile--ssp-vectors-seen, byte-compile--ssp-records-seen): Provisional
	auxiliary variables to support the following functions.
	(macroexp--strip-s-p-2, byte-compile-strip-s-p-1)
	(macroexp-strip-symbol-positions): Functions moved from bytecomp.el, renamed,
	and further developed.
	(macroexp--compiler-macro): Bind symbol-with-pos-enabled to t around the call
	to `handler'.
	(internal-macroexpand-for-load): Strip symbol positions from the form being
	eagerly expanded for macros.

	* src/comp.c (F_SYMBOLS_WITH_POS_ENABLED_RELOC_SYM): New macro for a
	relocation symbol.
	(comp_t): New elements bool_ptr_type, f_symbols_with_pos_enabled_ref,
	lisp_symbol_with_position, lisp_symbol_with_position_header,
	lisp_symbol_with_position_sym, lisp_symbol_with_position_pos,
	lisp_symbol_with_position_type, lisp_symbol_with_position_ptr_type,
	get_symbol_with_position.
	(helper_GET_SYMBOL_WITH_POSITION): New function.
	(emit_BASE_EQ): Function rename from emit_EQ.
	(emit_AND, emit_OR, emit_BARE_SYMBOL_P, emit_SYMBOL_WITH_POS_P)
	(emit_SYMBOL_WITH_POS_SYM): New functions.
	(emit_EQ): New function which handles symbols with position correctly.
	(emit_NILP): Use emit_BASE_EQ rather than emit_EQ.
	(emit_limple_insn): When emitting a conditional branch, check each operand for
	being a literal Qnil, and if one of them is, use emit_BASE_EQ rather than
	emit_EQ.
	(declare_runtime_imported_funcs): Declare helper_GET_SYMBOL_WITH_POSITION.
	(emit_ctxt_code): Export the global F_SYMBOLS_WITH_POS_ENABLED_RELOC_SYM.
	(define_lisp_symbol_with_position, define_GET_SYMBOL_WITH_POSITION): New
	functions.
	(Fcomp__init_ctxt): Initialise comp.bool_ptr_type, call the two new
	define_.... functions.
	(load_comp_unit): Initialise **f_symbols_with_pos_enabled_reloc.

	* src/fns.c (Fput): Strip positions from symbols in PROPNAME and VALUE.

2021-12-30  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el (tab-line-tab-name-format-default): Add help-echo.

	(bug#52889)

2021-12-30  Po Lu  <luangruo@yahoo.com>

	Make xwidget motion commands hscroll the window of wide widgets

	* lisp/xwidget.el (xwidget-info): New function declaration.
	(xwidget-webkit-scroll-forward):
	(xwidget-webkit-scroll-backward): Hscroll the window if the
	widget is wider than the text area.  (bug#52885)

	* src/xwidget.c (xwidget_scroll, xwidget_motion_notify): Apply
	clip offsets to coordinates.

2021-12-30  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	06545bc0cc CC Mode: c-update-brace-stack: After struct foo *, do not ...
	f11779f01b Improve documentation of 'M-X' and related features

	# Conflicts:
	#	etc/NEWS

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Work around xwidgets releasing the passive grab on an entry event

	* src/xterm.c (handle_one_xevent): Don't send XI_Enter events to
	xwidgets if button 1 is pressed.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Use XRandR 1.5 to generate monitor attributes if available

	* src/xfns.c (x_get_monitor_attributes_xrandr): Use XRR 1.5 if
	present.
	(xlw_monitor_dimensions_at_pos_1): Remove redundant XRR 1.5
	code.
	(xlw_monitor_dimensions_at_pos): Rely on
	`x_get_monitor_attributes_xrandr' to retrieve the workarea
	instead.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Translate crossing event mode when sending them to xwidgets

	* src/xwidget.c (xi_translate_notify_detail): Use XI constants
	instead.
	(xwidget_motion_or_crossing): Translate XI entry event mode.

2021-12-29  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/paragraphs.el (repunctuate-sentences-filter): New function.

	(repunctuate-sentences): Use it on isearch-filter-predicate
	to skip unnecessary matches.  (bug#52769)

2021-12-29  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/sgml-mode.el (sgml-mode): Set skeleton-end-newline to nil.

	Prevent skeleton.el from adding a newline to each inserted
	skeleton.  Those which do want a newline do that explicitly in
	their define-skeleton form.  This is what texinfo-mode does (bug#52864).

2021-12-29  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'define-keymap'

	* doc/lispref/keymaps.texi (Creating Keymaps)
	(Changing Key Bindings): Fix typos, improve wording.

2021-12-29  Eli Zaretskii  <eliz@gnu.org>

	Fix recent changes in 'keymap-lookup' documentation

	* doc/lispref/keymaps.texi (Functions for Key Lookup): Improve
	wording, correct typos.

2021-12-29  Tassilo Horn  <tsdh@gnu.org>

	Revert "Revert "Fix fontification in diff--font-lock-prettify""

	This reverts commit 3cadd72673d8095df7eeb8e847db87ae42b5e2f6.

2021-12-29  Tassilo Horn  <tsdh@gnu.org>

	Revert "Fix fontification in diff--font-lock-prettify"

	This reverts commit 1da392d62d1ae743151f7fda83d0725ec6053686.

2021-12-29  Matthias Meulien  <orontee@gmail.com>

	Fix fontification in diff--font-lock-prettify

	* lisp/vc/diff-mode.el (diff--font-lock-prettify): Fix
	diff--font-lock-prettify on created or deleted files
	(bug#52810).

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Document keymap-set-after in Modifying Menus in lispref

	* doc/lispref/keymaps.texi (Modifying Menus): Document
	keymap-set-after (bug#52819).

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Document `keymap-lookup' in the lipsref manual

	* doc/lispref/keymaps.texi (Functions for Key Lookup): Document
	`keymap-lookup' instead of `lookup-key' (bug#52820).

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Move define-keymap manual entry to Creating Keymaps

	* doc/lispref/keymaps.texi (Creating Keymaps)
	(Changing Key Bindings): Move `define-keymap'/`defvar-keymap' to
	the Creating Keymaps node.

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow the user to specify shr-width in mm-shr

	* lisp/gnus/mm-decode.el (mm-shr): Allow the user to specify the
	width by setting `shr-width' (bug#52825).

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Make multi-test-files-busy shorter

	Ignore manual/ directory made by admin/make-manuals

2021-12-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust multi-test-files-simple test for Windows

	* test/lisp/emacs-lisp/multisession-tests.el
	(multi-test-files-simple): Adjust test to Emacs timestamp
	resolution on Windows.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Fix a hang on servers that don't support the X Keyboard Extension

	* src/xfns.c (Fx_backspace_delete_keys_p): Don't block input
	before checking for Xkb.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Translate state of XI2 entry events when sending them to xwidgets

	* src/xwidget.c (xi_translate_notify_detail): New function.
	(xwidget_motion_or_crossing): Translate detail and state of
	GenericEvents before sending them to the widget.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Get rid of obsolete xwidget-related code on PGTK

	* src/emacsgtkfixed.c (emacs_fixed_class_init): Stop setting
	obsolete methods.

	(EMACS_FIXED_GET_CLASS, struct GtkFixedPrivateL):
	(emacs_fixed_gtk_widget_size_allocate): Delete obsolete things.

	* src/xwidget.c (x_draw_xwidget_glyph_string): Work around
	mysterious bug.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Test for Xkb support when opening a display

	* src/xfns.c (Fx_backspace_delete_keys_p): Use
	dpyinfo->supports_xkb instead of testing for its presence
	manually.

	* src/xterm.c (x_term_init): Test for Xkb presence
	and set supports_xkb appropriately.

	* src/xterm.h (struct x_display_info): New field `supports_xkb'.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Queue xwidget views for allocation in more places

	* src/xwidget.c (Fmake_xwidget) [HAVE_PGTK]:
	(Fxwidget_resize) [HAVE_PGTK]: Queue xwidgets and views for
	allocation.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Improve xwidget event handling on XI2

	* src/xterm.c (handle_one_xevent): Pass XI2 entry and leave
	events to xwidgets and fix scroll valuator reset logic for
	xwidgets.

	* src/xwidget.c (xwidget_button_1): Stop ungrabbing all devices
	XI2 builds.
	(xwidget_motion_or_crossing): Learn to pass through XI2 crossing
	events.
	(x_draw_xwidget_glyph_string): Add crossing events to the XI2
	event mask.

2021-12-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	06dcd2be5d Improve rectangle-mark-mode documentation regarding mark a...

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Translate buttons when sending XI2 motion events to xwidgets

	* src/xterm.c (handle_one_xevent): Translate all three buttons
	when passing XI2 motion events to xwidgets.

2021-12-29  Po Lu  <luangruo@yahoo.com>

	Use XI2 to handle xwidget button events

	* src/xterm.c (handle_one_xevent): Handle xwidget views when
	handling XI_ButtonPress or XI_ButtonRelease events.
	* src/xwidget.c (x_draw_xwidget_glyph_string): Add appropriate
	values to the XI2 event mask.

2021-12-28  Po Lu  <luangruo@yahoo.com>

	Fix embedder calculation for xwidgets on PGTK

	* src/xwidget.c (Fmake_xwidget):
	(x_draw_xwidget_glyph_string): Defer focus event synthesis on
	PGTK as well.
	(record_osr_embedder): Use view window on PGTK.
	(to_embedder):
	(from_embedder): Rectify accordingly.

2021-12-28  Po Lu  <luangruo@yahoo.com>

	Fix NS xwidget build

	* src/xwidget.c (kill_frame_xwidget_views):
	* src/xwidget.h (kill_frame_xwidget_views): Disable on NS.

2021-12-28  Po Lu  <luangruo@yahoo.com>

	* src/xwidget.c (syms_of_xwidget): Fix typo.

2021-12-28  Po Lu  <luangruo@yahoo.com>

	Add support for xwidgets to the PGTK port

	* src/emacsgtkfixed.c (EMACS_FIXED_GET_CLASS): New function.
	(struct GtkFixedPrivateL): New struct.
	(emacs_fixed_gtk_widget_size_allocate):
	(emacs_fixed_class_init): New functions.

	* src/keyboard.h: Declare lispy_function_keys also when
	HAVE_PGTK.

	* src/pgtkterm.c (x_free_frame_resources): Destroy all xwidget
	views.
	(pgtk_scroll_run): Move xwidget views that overlap with the
	scrolled area.
	(pgtk_emacs_to_gtk_modifiers): Expose function.

	* src/pgtkterm.h: Wrap in include guard.
	(pgtk_emacs_to_gtk_modifiers): New prototype.

	* src/xwidget.c (xw_forward_event_translate):
	(xw_forward_event_from_view): New functions.
	(Fmake_xwidget): Remove obsolete PGTK specific code.
	(Fxwidget_perform_lispy_event): Convert modifiers correctly on
	PGTK.
	(define_cursors): Use GDK functions to define cursors on PGTK.
	(xwidget_view_from_window): Disable on non-PGTK builds.
	(xwidget_show_view):
	(xwidget_hide_view): Implement on PGTK.
	(xv_do_draw): Disable on non-PGTK builds.
	(offscreen_damage_event): Queue xwidget views for draw.
	(xwidget_expose): Disable on non-PGTK builds.
	(xwidget_init_view):
	(x_draw_xwidget_glyph_string):
	(Fdelete_xwidget_view): Implement for PGTK.
	(syms_of_xwidget): Don't initialize XID to widget table on PGTK.
	(lower_frame_xwidget_views): Disable on PGTK.
	* src/xwidget.h (struct xwidget_view): New fields for PGTK
	builds.
	(kill_frame_xwidget_views): Enable on PGTK.

2021-12-28  Sam Steingold  <sdsg@amazon.com>

	Fix bug#52467 by adding a new custom variable 'display-comint-buffer-action'

	* lisp/window.el (display-comint-buffer-action): New `defcustom`,
	defaults to 'display-buffer-same-window' for backward compatibility.
	* lisp/cmuscheme.el (run-scheme, switch-to-scheme): Pass
	'display-comint-buffer-action' to 'pop-to-buffer' instead
	of using 'pop-to-buffer-same-window'.
	* lisp/eshell/eshell.el (eshell): Likewise.
	* lisp/shell.el (shell): Likewise.
	* lisp/org/ol-eshell.el (org-eshell-open): Likewise.
	* lisp/progmodes/inf-lisp.el (inferior-lisp): Likewise.
	* lisp/progmodes/project.el (project-shell, project-eshell): Likewise.
	* lisp/textmodes/tex-mode.el (tex-display-shell, tex-compile-default)
	(tex-recenter-output-buffer): Pass 'display-comint-buffer-action'
	to 'pop-to-buffer'.

2021-12-28  Philipp Stephani  <phst@google.com>

	Fix test lisp/cedet/semantic/bovine/gcc-tests on macOS (Bug#52431)

	* test/lisp/cedet/semantic/bovine/gcc-tests.el
	(semantic-gcc-test-output-parser-this-machine): Also detect Apple
	clang on macOS Monterey.

2021-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/paragraphs.el (repunctuate-sentences): Region for NO-QUERY.

	Use region boundaries also for the case when NO-QUERY arg is non-nil
	(bug#52769).

2021-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/paragraphs.el (repunctuate-sentences): Support region.

	Add optional args 'start' and 'end', and pass them as region boundaries
	to query-replace-regexp (bug#52769).

2021-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/replace.el (replace-regexp-function): New function (bug#52558).

	(replace-search, replace-highlight): Use it.

2021-12-28  Andrea Corallo  <akrl@sdf.org>

	* Fix native comp for non trivial function names (bug#52833)

	* lisp/emacs-lisp/comp.el (comp-c-func-name): Fix native compilation
	for functions with function names containing non trivial
	characters (bug#52833).

2021-12-28  Stefan Monnier  <monnier@iro.umontreal.ca>

	* etc/NEWS (eieio-compat): Rewrite

2021-12-28  Po Lu  <luangruo@yahoo.com>

	* lwlib/xlwmenu.c (fit_to_screen): Adjust correctly for child menus.

2021-12-28  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc.el (vc-revert): Use generate-new-buffer, not just new buffer name

2021-12-28  Po Lu  <luangruo@yahoo.com>

	Document a problem with IBus and the C-. key

	* etc/PROBLEMS: Document an IBus emoji panel problem.

2021-12-28  Po Lu  <luangruo@yahoo.com>

	Add support for pinch events to NS

	* lisp/face-remap.el (text-scale-pinch): Remove mistaken
	assumption that angle is always 1.0 at the beginning of
	a sequence.

	* src/nsterm.c (- magnifyWithEvent): New function.

2021-12-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c0815aca18 Fix typos in in 'reset-language-environment'
	ea65de7577 eshell-complete-parse-arguments: don't use string-match on...

2021-12-27  Po Lu  <luangruo@yahoo.com>

	Fix menu placement on multiple-display setups when using lwlib

	* lwlib/xlwmenu.c (fit_to_screen):
	(pop_up_menu): Adjust menu position based on dimensions of the
	current monitor's workarea.  (bug#52809)

	* src/xfns.c (x_get_monitor_attributes): Stop testing for the
	RandR extension here.
	(xlw_monitor_dimensions_at_pos_1):
	(xlw_monitor_dimensions_at_pos): New functions.

	* src/xterm.c (x_term_init): Query for the RandR extension when
	connecting to a display.
	* src/xterm.h (xlw_monitor_dimensions_at_pos): New prototype.

2021-12-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	Replace uniquify.el's advice with direct calls

	This fixes bug#1338.

	* src/buffer.c (Frename_buffer): Call `uniquify--rename-buffer-advice`.
	* lisp/files.el (create-file-buffer):
	Call`uniquify--create-file-buffer-advice`.

	* lisp/uniquify.el (uniquify--rename-buffer-advice)
	(uniquify--create-file-buffer-advice): Don't add them as advice any more.
	Adjust their calling convention accordingly.

2021-12-27  Po Lu  <luangruo@yahoo.com>

	Only rely on passive device grabs on XI2

	* src/xterm.c (xi_grab_or_ungrab_device): Remove function.
	(handle_one_xevent): Stop setting non-passive grabs.

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	Fix read-multiple-choice tests

	* lisp/emacs-lisp/rmc.el (rmc--add-key-description): Fix typo.
	* test/lisp/emacs-lisp/rmc-tests.el
	(test-rmc--add-key-description)
	(test-rmc--add-key-description/with-attributes)
	(test-rmc--add-key-description/non-graphical-display): Fix tests.

2021-12-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix EIEIO tests to account for eieio-compat move

	* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el:
	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el:
	Require `eieio-compat` explicitly.

	* test/manual/cedet/tests/test.el (a-method, a-generic):
	* doc/misc/srecode.texi (Compound Dictionary Values):
	* doc/misc/ede.texi (ede-generic-project): Update sample code to use
	cl-generic syntax.

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	admin.el: Move etc/NEWS to etc/NEWS.NN in one commit

	This should preserve git history better for git blame, etc.
	* admin/admin.el (admin-git-command): New variable.
	(set-version): Move etc/NEWS to etc/NEWS.NN and prompt to commit
	it immediately.  (Bug#52420)

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	disabled-command: Explain what SPC means again

	* lisp/novice.el (disabled-command-function): Explain what SPC means
	again, an explanation that was lost in a recent change.

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	read-multiple-choice: Improve key formatting

	* lisp/emacs-lisp/rmc.el (rmc--add-key-description): Improve
	formatting of key missing in the description.  Use face help-key-name
	on terminals that can't display underline.

2021-12-27  Juri Linkov  <juri@linkov.net>

	* etc/NEWS: Mention completion-wrap-movement.

	* doc/emacs/search.texi (Lax Search): Add char-fold-include.

	* lisp/tab-bar.el (tab-bar-history-mode-map): New defvar-keymap.

2021-12-27  Michael Albinus  <michael.albinus@gmx.de>

	The temprary "session" collection might not exist in Secret Service

	* doc/misc/auth.texi (Secret Service API):
	* test/lisp/net/secrets-tests.el (secrets--test-delete-all-session-items)
	(secrets-test02-collections, secrets-test03-items)
	(secrets-test04-search): The temporary "session" collection might
	not exist.

	* lisp/net/secrets.el (secrets-struct-secret-content-type):
	Remove compatibility hack.
	(secrets-create-item): Adapt accordingly.

2021-12-27  Michael Albinus  <michael.albinus@gmx.de>

	Use `permission-denied' in Tramp tests, and more

	* lisp/net/tramp-crypt.el (tramp-crypt-maybe-open-connection):
	Simplify code.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-system-info):
	Adapt for "mtp" method.

	* test/lisp/net/tramp-tests.el (tramp-test18-file-attributes):
	Use `permission-denied' error.  Simplify code.
	(tramp-test24-file-acl, tramp-test26-file-name-completion):
	Simplify code.

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	Doc fix; fix terminology in key binding functions

	* lisp/keymap.el (keymap-set, key-valid-p):
	* lisp/subr.el (define-keymap): Doc fix; improve terminology.

2021-12-27  Po Lu  <luangruo@yahoo.com>

	Fix precision scrolling inside terminal buffers

	* lisp/term.el (term-goto-process-mark-maybe): Don't move point
	to process mark if the event is a vertical wheel event.

2021-12-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-list/eieio-compat.el: Really move to obsolete

2021-12-27  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d4e2850b32 Update to Org 9.5.2-3-geb9f34

2021-12-26  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (pgtk_handle_event): Add pinch event support.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	perl-mode: Recognize "when"/"given" keywords

	* lisp/progmodes/perl-mode.el (perl-font-lock-keywords-2): Add
	keywords "when", "given" and "default".  (Bug#10560)
	(perl--syntax-exp-intro-keywords): Add "printf".

	* test/manual/indent/perl.perl: Add test for "when"/"given".

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Fix menu window persistence and entry/leave events on Lucid on XI2

	* src/xmenu.c (x_activate_menubar): Always clear the XI2 grab on
	Xt.
	* src/xterm.c (handle_one_xevent): On XI2, ignore LeaveNotify
	events coming from the shell widget and use `x_window_to_frame'
	to find the frame when handling XI_Leave events.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Fix Lucid popup menu being stuck on XI2 builds

	* src/xmenu.c (x_activate_menubar): Make some changes
	conditional on XI2.
	(create_and_show_popup_menu): Clear XI2 grab before showing
	popup.
	* src/xterm.c (xi_grab_or_ungrab_device): Don't grab device
	if popup is activated on Lucid.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Store sign separately when accumulating precision scroll momentum

	* lisp/pixel-scroll.el (pixel-scroll-kinetic-state): Return
	vector in new format.
	(pixel-scroll-accumulate-velocity): Use new sign field.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in tests

	* test/lisp/button-tests.el (button-tests--map):
	* test/lisp/emacs-lisp/edebug-tests.el (edebug-tests-keymap):
	* test/lisp/help-tests.el (help-tests-remap-map)
	(help-tests-major-mode-map, help-tests-minor-mode-map):
	* test/lisp/kmacro-tests.el (kmacro-tests-keymap):
	* test/lisp/repeat-tests.el (repeat-tests-map)
	(repeat-tests-repeat-map):
	* test/src/keymap-tests.el (keymap-tests-minor-mode-map)
	(keymap-tests-major-mode-map): Use defvar-keymap.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Prefer the defcustom :risky property in gnus

	* lisp/gnus/gnus-art.el (gnus-button-alist)
	(gnus-header-button-alist):
	* lisp/gnus/gnus-group.el (gnus-group-highlight)
	(gnus-group-icon-list):
	* lisp/gnus/gnus-sum.el (gnus-summary-highlight):
	* lisp/gnus/mm-util.el (mm-charset-eval-alist): Prefer the
	defcustom :risky property to setting 'risky-local-variable
	manually.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Rewrite disabled-command to use read-multiple-choice

	* lisp/novice.el (disabled-command-function): Rewrite to use
	read-multiple-choice.  Use command substitutions.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	read-multiple-choice: Display "SPC" instead of " "

	* lisp/emacs-lisp/rmc.el (rmc--add-key-description): Improve display
	of the keys TAB, RET, SPC, DEL, and ESC.  This fixes a bug where " "
	was highlighted in the description in a confusing way.
	* test/lisp/emacs-lisp/rmc-tests.el
	(test-rmc--add-key-description)
	(test-rmc--add-key-description/with-attributes): Update tests for the
	above change.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	read-multiple-choice: Add optional argument show-help

	* lisp/emacs-lisp/rmc.el (rmc--show-help): Factor out new function
	from read-multiple-choice.
	(read-multiple-choice): Add new optional argument show-help.
	* doc/lispref/commands.texi (Reading One Event): Document above new
	optional argument.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	read-multiple-choice: Add face when key not in name string

	* lisp/emacs-lisp/rmc.el (rmc--add-key-description): Add face
	property also when key is not in the name string.
	* test/lisp/emacs-lisp/rmc-tests.el
	(test-rmc--add-key-description/with-attributes)
	(test-rmc--add-key-description/non-graphical-display): Update tests.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Factor out new function rmc--add-key-description

	* lisp/emacs-lisp/rmc.el (rmc--add-key-description): Factor out
	new function from...
	(read-multiple-choice): ...here.

	* test/lisp/emacs-lisp/rmc-tests.el (test-rmc--add-key-description)
	(test-rmc--add-key-description/with-attributes)
	(test-rmc--add-key-description/non-graphical-display): New tests.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	* INSTALL: Document `--with-xinput2'.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Accumulate deltas in pinch events that were skipped

	* src/keyboard.c (kbd_buffer_get_event): Accumulate relative deltas
	inside skipped events when coalescing them.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Clarify situations where pinch events can be sent.

	* doc/lispref/commands.texi (Misc Events): Clarify the
	conditions under which pinch events will be sent.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Coalesce pinch gestures in the keyboard buffer

	* src/keyboard.c (kbd_buffer_get_event): Coalesce consecutive
	pinch gesture events.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Document the representation of DX and DY in pinch events

	* doc/lispref/commands.texi (Misc Events): Document
	the precise meaning of DX and DY in pinch events.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Document some missing commands related to text scaling

	* doc/emacs/display.texi (Text Scale): Document
	`text-scale-pinch' and `mouse-wheel-text-scale'.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Fix some issues with a recent change

	* doc/lispref/commands.texi (Misc Events): Improve documentation
	on pinch events.
	* etc/NEWS: Update documentation status for some recent changes
	and describe pinch events in more detail.
	* lisp/face-remap.el (text-scale-pinch): Prevent pinch events
	from being received in too quick succession.

2021-12-26  Eli Zaretskii  <eliz@gnu.org>

	Minor improvements in multisession.el

	* lisp/emacs-lisp/multisession.el (multisession--read-file-value):
	Handle 'file-missing' error when reading values from files.
	(multisession--backend-values, multisession--backend-set-value)
	(multisession--read-file-value): Use 'utf-8-emacs' encoding.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Change `x-server-input-version' to `x-server-input-extension-version'

	* src/xfns.c (Fx_server_input_version)
	(Fx_server_input_extension_version): Rename to
	`x-server-input-extension-version'.
	(syms_of_xfns): Update defsubr.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Add configure tests for faulty XI2 installations

	* configure.ac: Detect cases where XI 2.4 headers are installed
	without the correct event structures.
	* src/xterm.c (handle_one_xevent): Don't use structures that
	might not exist unless configure found them.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Only focus frame implicitly if focus flag is set

	* src/xterm.c (x_detect_focus_change): Test for focus flag on
	XI entry events.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Add test for text-char-description

	* test/src/keymap-tests.el (keymap-text-char-description): New
	test.

2021-12-26  Po Lu  <luangruo@yahoo.com>

	Add support for pinch gestures to the XI2 build

	* doc/lispref/commands.texi (Misc Events): Document new event
	type `pinch'.
	* etc/NEWS: Announce new event `pinch'.
	* etc/PROBLEMS: Document problems with mismatched libXi
	versions.
	* lisp/face-remap.el (text-scale--pinch-start-scale): New
	variable.
	(text-scale-pinch): New command.
	* src/keyboard.c (make_lispy_event): Handle PINCH_EVENTs.
	(syms_of_keyboard): New symbol `pinch'.
	* src/termhooks.h (enum event_kind): New enum `PINCH_EVENT'.
	* src/xfns.c (setup_xi_event_mask): Add pinch events to event
	mask if available.
	* src/xterm.c (handle_one_xevent): Handle pinch events.

2021-12-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	89a82182cb Improve documentation of read-multiple-choice
	5fccd1e371 Explain why we remove stuff from 'user-full-name'

2021-12-25  Po Lu  <luangruo@yahoo.com>

	Allow interpolating scrolls via the Page Down and Page Up keys

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map): Define
	new commands.
	(pixel-scroll-precision-interpolate-page): New user option.
	(pixel-scroll-interpolate-down):
	(pixel-scroll-interpolate-up): New functions.

2021-12-25  Po Lu  <luangruo@yahoo.com>

	Don't clear internal border if frame isn't realized

	* src/pgtkterm.c (pgtk_clear_under_internal_border): Don't clear
	border if frame isn't realized.  (bug#52705)

2021-12-25  Stefan Kangas  <stefan@marxist.se>

	Make read-multiple-choice-face inherit help-key-binding

	* lisp/faces.el (read-multiple-choice-face): Inherit
	help-key-binding in addition to underline.

2021-12-25  Sam Steingold  <sds@gnu.org>

	Use the standard `quit-window' binding from `special-mode' for "q"

	* epa.el (epa-info-mode-map): Remove `defvar'.

2021-12-25  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to version 2.0.0

	* doc/misc/modus-themes.org (Overview): Update the description of the
	themes.
	(Enable and load): Reflow text.
	(Customization Options): Update the code sample with all customization
	options.
	(Option for color-coding success state)
	(Option for red-green color deficiency or deuteranopia): Document the
	new user option 'modus-themes-deuteranopia'.
	(Option for mode line presentation, Option for mode line padding):
	Update documentation about mode line padding.
	(Option for completion framework aesthetics): Minor rewording.
	(Option for diff buffer looks): Update section to exclude the
	discontinued "foreground-only" diff styles.
	(Option for Org agenda constructs): Expand documentation pertaining to
	the 'modus-themes-org-agenda' user option.
	(Option for the headings' overall style, Option for scaled headings):
	Document how heading scaling is now done directly with the
	'modus-themes-headings' user option.
	(Option for variable-pitch font in headings): Remove section on
	'modus-themes-variable-pitch-headings'.  Its functionality is merged
	into 'modus-themes-headings'.
	(A theme-agnostic hook for theme loading): Add section on how users
	can add their own "foreground-only" diff styles.
	(Full support for packages or face groups, Indirectly covered
	packages): Update list of supported packages.
	(Note on god-mode.el): Reflow text.
	(Frequently Asked Questions): Remove invalid characters from heading.
	(Acknowledgements): Update list of contributors to code, ideas, etc.

	* etc/themes/modus-themes.el (modus-themes-operandi-colors)
	(modus-themes-vivendi-colors): Update theme color palettes.
	(modus-themes-variable-pitch-headings): Make it obsolete.  Use
	'modus-themes-headings' instead.
	(modus-themes--headings-choice): Accept float to adjust heading
	height.
	(modus-themes-headings, modus-themes-org-agenda): Update doc strings
	to cover new features.
	(modus-themes-scale-headings, modus-themes-scale-1, modus-themes-scale-2)
	(modus-themes-scale-3, modus-themes-scale-4, modus-themes-scale-5)
	(modus-themes-scale-title, modus-themes-scale-small): Deprecate them.
	Use 'modus-themes-headings' directly.
	(modus-themes-org-habit): Remove long-deprecated user option
	(modus-themes-mode-line): Update doc string about padding the mode
	line.
	(modus-themes-mode-line-padding): Deprecate user option.  Use
	'modus-themes-mode-line' directly.
	(modus-themes-diffs): Update doc string to omit discontinued
	"foreground-only" styles.
	(modus-themes-completions): Remove outdated reference.
	(modus-themes-intense-hl-line): Delete long-deprecated form.
	(modus-themes-lang-checkers, modus-themes-hl-line)
	(modus-themes-paren-match, modus-themes-syntax, modus-themes-links)
	(modus-themes-region): Update syntax of code sample in doc string.
	(modus-themes-success-deuteranopia): Deprecate it and alias it as
	'modus-themes-deuteranopia'.
	(modus-themes--variable-pitch, modus-themes--lang-check)
	(modus-themes--prompt, modus-themes--paren)
	(modus-themes--syntax-foreground, modus-themes--syntax-extra)
	(modus-themes--syntax-string, modus-themes--syntax-comment)
	(modus-themes--heading, modus-themes--agenda-structure)
	(modus-themes--agenda-date, modus-themes--agenda-event)
	(modus-themes--agenda-habit, modus-themes--org-block-delim)
	(modus-themes--mode-line-padding, modus-themes--mode-line-attrs)
	(modus-themes--diff, modus-themes--diff-deuteran)
	(modus-themes--success-deuteran, modus-themes--link)
	(modus-themes--link-color, modus-themes--scale, modus-themes--region)
	(modus-themes--hl-line): Update private functions to parse the updated
	user options and to simplify/refine their code.
	(modus-themes-faces): Remove some faces, add a few others, and
	generally clean up the code to avoid overusing private functions for
	the expansion of attributes with user-facing options.
	(modus-themes-custom-variables): Remove support for 'highlight-tail'
	variable.

	* etc/themes/modus-operandi-theme.el:
	* etc/themes/modus-vivendi-theme.el: Bump file version.

	The change log entry for this release is available here:
	<https://protesilaos.com/codelog/2021-12-24-modus-themes-2-0-0/>.

2021-12-25  Stefan Kangas  <stefan@marxist.se>

	Fix unused variable warning in xfns.c

	* src/xfns.c (Fx_server_input_version): Fix unused variable
	warning.

2021-12-25  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/webjump.el: Add TODO section.  (Bug#14624)

2021-12-25  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in ido.el

	* lisp/ido.el (ido-common-completion-map)
	(ido-file-dir-completion-map, ido-file-completion-map)
	(ido-buffer-completion-map): Use defvar-keymap.

2021-12-25  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/url/url-handlers.el (directory-files): Adapt ARGS list.

	* lisp/net/browse-url.el (browse-url-of-file): Improve browsing remote files.

	* lisp/simple.el (completion-auto-select): Fix docstring.

2021-12-25  Po Lu  <luangruo@yahoo.com>

	Add a utility function to query the XI2 version on a display

	* src/xfns.c (Fx_server_input_version): New function.
	(syms_of_xfns): Define new subr.

2021-12-25  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c09ad0cabd Fix the bug with duplicate entries in xref output

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Move mouse key bindings to gametree-mode-map

	* lisp/play/gametree.el (gametree-mode-map): Move mouse key
	bindings here.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Add support for XI 2.4

	We will be able to use touchpad (not touchscreen) gestures, such
	as pinch and swipe gestures after this change, but they are not
	yet exposed to Lisp.

	* src/xterm.c (x_term_init): Declare support for XI 2.4 if
	present.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Fix Emacs tooltips on PGTK

	* src/pgtkfns.c (x_create_tip_frame): Don't set cursor and
	show window.
	(Fx_show_tip): Set cursor and show window.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Simplify command remapping in play/blackbox.el

	* lisp/play/blackbox.el (blackbox-redefine-key): Make obsolete.
	(blackbox-mode-map): Simplify.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Prefer the defcustom :risky property in eshell

	* lisp/eshell/em-banner.el (eshell-banner-message):
	* lisp/eshell/em-hist.el (eshell-input-filter):
	* lisp/eshell/em-pred.el (eshell-predicate-alist)
	(eshell-modifier-alist):
	* lisp/eshell/esh-cmd.el (eshell-subcommand-bindings):
	* lisp/eshell/esh-io.el (eshell-virtual-targets):
	* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Prefer
	defcustom :risky property to setting 'risky-local-variable manually.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	* lisp/eshell/em-hist.el (eshell-hist-match-partial): Minor doc fix.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in eshell

	* lisp/eshell/em-cmpl.el (eshell-cmpl-mode-map):
	* lisp/eshell/em-hist.el (eshell-isearch-map, eshell-hist-mode-map):
	* lisp/eshell/em-pred.el (eshell-pred-mode-map):
	* lisp/eshell/em-prompt.el (eshell-prompt-mode-map):
	* lisp/eshell/em-rebind.el (eshell-rebind-mode-map):
	* lisp/eshell/esh-arg.el (eshell-arg-mode-map):
	* lisp/eshell/esh-mode.el (eshell-mode-map, eshell-command-map):
	* lisp/eshell/esh-proc.el (eshell-proc-mode-map):
	* lisp/eshell/esh-var.el (eshell-var-mode-map): Use defvar-keymap.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Respect changes in eshell-hist-match-partial

	* lisp/eshell/em-hist.el (eshell-hist--update-keymap): New function.
	(eshell-hist-match-partial): Add :set property with above new
	function.
	(eshell-hist-mode-map): Update for eshell-hist-match-partial using
	eshell-hist--update-keymap.

2021-12-24  Yuuki Harano  <masm+github@masm11.me>

	* etc/PROBLEMS: Add a problem when PGTK started in systemd unit file

2021-12-24  Michael Albinus  <michael.albinus@gmx.de>

	Add tag :tramp-asynchronous-processes to tramp-tests.el

	* test/lisp/net/tramp-tests.el (tramp-test29-start-file-process)
	(tramp--test--deftest-direct-async-process)
	(tramp-test30-make-process, tramp-test31-interrupt-process)
	(tramp-test34-explicit-shell-file-name)
	(tramp-test44-asynchronous-requests):
	Add :tramp-asynchronous-processes tag.
	(tramp--test-asynchronous-processes-p): New defun.
	(tramp-test32-shell-command, tramp-test33-environment-variables):
	Use it.
	(tramp--test-expensive-test-p): Rename from
	`tramp--test-expensive-test'.  Make it a defun.  Adapt all callees.

2021-12-24  Sebastian Fieber  <sebastian.fieber@web.de>

	verify signed content in smime encrypted and signed message

	* lisp/gnus/gnus-art.el (gnus-mime-display-part): Parse pkcs7
	parts (bug#40397).
	(gnus-mime-security-verify-or-decrypt):
	(gnus-insert-mime-security-button): Handle these parts.

	* lisp/gnus/mm-decode.el (mm-verify-function-alist): Add pkcs7
	functions.
	(mm-decrypt-function-alist): Handle them.
	(mm-possibly-verify-or-decrypt): Ditto.

	* lisp/gnus/mm-view.el (mm-view-pkcs7-decrypt): Handle pkcs7.

	Changes:
	- structure the result of mm-dissect-buffer of application/pkcs7-mime
	  like a multipart mail so there is no loosing of information of
	  verification and decryption results which can now be displayed by
	  gnus-mime-display-security

	- adjust gnus-mime-display-part to handle application/pkcs7-mime like
	  multipart/encrypted or multipart/signed

	- add dummy entries to mm-verify-function-alist and
	  mm-decrypt-function-alist so gnus-mime-display-security correctly
	  displays "S/MIME" and not "unknown protocol"

	- don't just check for multipart/signed in
	  gnus-insert-mime-security-button but also for the pkcs7-mime mimetypes
	  to print "Encrypted" or "Signed" accordingly in the security button

	- adjust mm-possibly-verify-or-decrypt to check for smime-type to ask
	  wether to verify or decrypt the part and not to always ask to decrypt

	- adjust mm-view-pkcs7-decrypt and verify to call mm-sec-status so
	  success information can be displayed by gnus-mime-display-security

	- adjust gnus-mime-security-verify-or-decrypt to handle pkcs7-mime
	  right with the done changes

2021-12-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify whitespace stripping in shr-expand-url

	* lisp/net/shr.el (shr-expand-url): Simplify whitespace stripping.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Fix text decoration display on stretch glyphs with no box on NS

	* src/nsterm.m (ns_dumpglyphs_stretch): Draw decorations if
	there is no box.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Make precision scrolling work on margins and fringes

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map): Add
	missing key definitions.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Remove useless functions from PGTK port that were breaking emacsbug

	* src/pgtkfns.c (Fx_server_vendor, Fx_server_version): Remove
	useless functions that returned invalid values.
	(syms_of_pgtkfns): Stop defining removed subrs.

2021-12-24  Po Lu  <luangruo@yahoo.com>

	Grab the server when warping the client pointer

	* src/xfns.c (Fx_set_mouse_absolute_pixel_position):
	* src/xterm.c (x_make_frame_invisible): Avoid race conditions
	where the client pointer is destroyed between when it is
	obtained and when XIWarpPointer is called.

2021-12-24  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	04be23f19f Improve Xref documentation
	edb1d491d9 * lisp/net/shr.el (shr-expand-url): Also strip trailing wh...

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Acquire draw lock when updating menubar on Haiku

	* src/haikumenu.c (digest_menu_items): Acquire draw lock.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Fix menu grabs on XI2 Motif builds

	* src/xmenu.c (x_activate_menubar) [USE_MOTIF]: Clear XI grab.
	* src/xterm.c (xi_grab_or_ungrab_device) [USE_MOTIF]: Always
	ungrab if a popup is active.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Fix some more incorrect valuator clearing

	* src/xterm.c (handle_one_xevent): Improve detection of stray
	ungrab events.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Drop scrollbar motion events when valuators are found

	* src/xterm.c (handle_one_xevent): Drop XI_Motion if it's on
	top of a scroll bar and a valuator is found.

2021-12-23  Glenn Morris  <rgm@gnu.org>

	* doc/misc/Makefile.in (need_emacsver): Add missing members.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Make precision scrolling also work on various bars

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map):
	Define keys for various kinds of bars.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Fix precision scrolling down for multi-line display strings

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Make sure Y delta
	is appropriate before deciding on next-pos.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Set start to desired start when pixel scrolling to end of buffer

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Set start to desired
	start when point cannot be moved further down.

2021-12-23  Po Lu  <luangruo@yahoo.com>

	Allow window-text-pixel-size to measure pixels around a position

	* doc/lispref/display.texi (Size of Displayed Text): Announce
	new meaning of `from'.
	* etc/NEWS: Announce changes.

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-up-page):
	Use new feature.

	* src/xdisp.c (window_text_pixel_size): Understand a special
	format of `from' that specifies the amount of pixels above or
	below a position.

	(Fwindow_text_pixel_size): Update doc string.

2021-12-23  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert back to using monospaced fonts in the mode line

	* lisp/faces.el (mode-line-active, mode-line-inactive): Revert
	back to using monospaced fonts on the mode line (for now).  The
	main remaining usability problem is clicking on the very small "-"
	characters in "U:--".

2021-12-23  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	29fffbdd87 Revert field-related thingatpt changes
	9bcb732686 * lisp/window.el (quit-restore-window): Select previously ...
	b7d31d6192 Revert "Remove Motif support"

	# Conflicts:
	#	etc/NEWS

2021-12-22  Philip Kaludercic  <philipk@posteo.net>

	Fix wrong-type-argument

	* message.el (message-update-smtp-method-header): Only Use address
	part of mail-extract-address-component.

2021-12-22  Philip Kaludercic  <philipk@posteo.net>

	Allow automatic X-Message-SMTP-Method header insertion

	* message.el (message-server-alist): Add user option
	(message-update-smtp-method-header): Add function
	(message-send): Call message-update-smtp-method-header
	* doc/misc/message.texi (Sending Variables): Document
	message-server-alist
	* etc/NEWS: Add news entry

2021-12-22  Stefan Kangas  <stefan@marxist.se>

	Fix compile time error in a pcase test

	* test/lisp/emacs-lisp/pcase-tests.el (pcase-tests-cl-type): Fix test.

2021-12-22  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in minibuffer.el

	* lisp/minibuffer.el (completion-in-region-mode-map)
	(minibuffer-local-completion-map)
	(minibuffer-local-must-match-map)
	(minibuffer-local-filename-completion-map)
	(minibuffer-local-ns-map, minibuffer-inactive-mode-map): Use
	defvar-keymap.

2021-12-22  Stefan Kangas  <stefan@marxist.se>

	Make substitute-command-keys test less brittle

	* test/lisp/help-tests.el (help-tests--test-keymap): New keymap
	variable.
	(help-tests-substitute-command-keys/keymaps): Make test less
	brittle by using above new keymap.

2021-12-22  Alan Third  <alan@idiocy.org>

	Add native HEIC support on macOS (bug#51381)

	* lisp/image.el (image-type-header-regexps):
	(image-type-file-name-regexps):
	(image-type-auto-detectable): Add auto-detect code for heic.
	* src/image.c (syms_of_image): Add heic as an image type under NS.
	* src/nsimage.m (ns_can_use_native_image_api): Add heic to list of
	possible image types in the native image support lookup.

2021-12-22  Alan Third  <alan@idiocy.org>

	Allow resizing undecorated frames on macOS (bug#28512, bug#31795)

	* src/nsterm.m (FRAME_DECORATED_FLAGS, FRAME_UNDECORATED_FLAGS):
	Remove unused defines.
	* src/nsterm.m ([EmacsWindow initWithEmacsFrame:fullscreen:screen:]):
	Since this is now the only place these defines are used just put them
	inline and add NSWindowStyleMaskResizable for undecorated frames on
	Cocoa.

2021-12-22  Alan Third  <alan@idiocy.org>

	Make NS toolbar item ID more unique (bug#50160)

	* src/nsmenu.m
	([EmacsToolbar addDisplayItemWithImage:idx:tag:labelText:helpText:enabled:]):
	Add the label to the identifier to avoid collisions between toolbar
	items that use the same image.

2021-12-22  Alan Third  <alan@idiocy.org>

	Make NS toolbar use NSString instead of C strings

	* src/nsfns.m ([NSString stringWithLispString:]): Ensure that the lisp
	object is actually a string.
	* src/nsmenu.m (update_frame_tool_bar): Convert to NSString instead of
	C strings.
	([EmacsToolbar addDisplayItemWithImage:idx:tag:labelText:helpText:enabled:]):
	No need to convert to NSString here anymore.

2021-12-22  Alan Third  <alan@idiocy.org>

	Fix macfont backend color handling

	* src/macfont.m (get_cgcolor): Replace use of ns_lookup_indexed_color.
	(CG_SET_FILL_COLOR_WITH_FACE_FOREGROUND):
	(CG_SET_FILL_COLOR_WITH_FACE_BACKGROUND):
	(CG_SET_STROKE_COLOR_WITH_FACE_FOREGROUND): Fix call to get_cgcolor
	and fix all callers.

2021-12-22  Alan Third  <alan@idiocy.org>

	Further cleanup of NS color code

	* src/dispextern.h (FACE_COLOR_TO_PIXEL): Remove define and fix all
	callers.
	* src/nsterm.h (struct nsfont_info): Remove color_table.
	* src/nsterm.m ([NSColor colorWithUnsignedLong:]): Always assume the
	input contains the correct alpha value.
	(ns_lookup_indexed_color):
	(ns_index_color):
	(ns_color_index_to_rgba): Remove functions and fix all callers.
	(ns_query_color): No longer set pixel to the lookup table index,
	always just set it to the ARGB integer value.
	(ns_defined_color): Ignore makeindex as we no longer set pixel to the
	lookup table index.
	(ns_initialize_display_info):
	(ns_redisplay_interface): Remove lookup table.
	(ns_term_init): Fix the alpha setting.

	thing

2021-12-22  Alan Third  <alan@idiocy.org>

	Simplify NS color handling

	* src/image.c (RGB_TO_ULONG):
	(ARGB_TO_ULONG):
	(RED_FROM_ULONG):
	(RED16_FROM_ULONG):
	(GREEN16_FROM_ULONG):
	(BLUE16_FROM_ULONG): Define these here for NS too.
	* src/nsfns.m (ns_set_foreground_color):
	(ns_set_background_color): Use new EmacsColor methods.
	* src/nsterm.h (struct ns_color_table): Replace this struct with a
	built-in Objective C type.
	(RGB_TO_ULONG):
	(ARGB_TO_ULONG):
	(ALPHA_FROM_ULONG):
	(RED_FROM_ULONG):
	(GREEN_FROM_ULONG):
	(BLUE_FROM_ULONG):
	(RED16_FROM_ULONG):
	(GREEN16_FROM_ULONG):
	(BLUE16_FROM_ULONG): These are no longer needed in the NS specific code.
	(struct ns_display_info): Use an NSMutableArray instead of a custom struct.
	* src/nsterm.m ([NSColor colorWithUnsignedLong:hasAlpha:]):
	([NSColor unsignedLong]): New methods.
	(ns_lookup_indexed_color):
	(ns_index_color): Use the NSMutableArray lookup table.
	(ns_term_init):
	(ns_color_index_to_rgba):
	(ns_query_color): Use the new EmacsColor methods.
	(ns_initialize_display_info):
	(ns_delete_display): Initialize and release the NSMutableArray lookup table.

2021-12-22  Jonas Bernoulli  <jonas@bernoul.li>

	Help outline-minor-mode avoid some false matches

	* lisp/international/emoji.el (emoji--generate-file): Help
	'outline-minor-mode' avoid false matches by quoting certain
	characters when they appear at bol in a multi-line string.

2021-12-22  Jonas Bernoulli  <jonas@bernoul.li>

	Hide transient prefix/suffix commands from execute-extended-command

	* lisp/international/emoji.el (emoji--define-transient): Hide
	transient prefix/suffix commands from 'execute-extended-command'
	by declaring that they should only be listed in the non-existent
	'not-a-mode' mode.

2021-12-22  Michael Albinus  <michael.albinus@gmx.de>

	Fix some Tramp tests

	* test/lisp/net/tramp-tests.el (tramp-test07-file-exists-p)
	(tramp-test14-delete-directory, tramp-test29-start-file-process)
	(tramp-test30-make-process): Adapt tests.

2021-12-22  Mattias Engdegård  <mattiase@acm.org>

	Use unibyte strings in ntlm auth requests and responses

	* lisp/net/ntlm.el (ntlm-build-auth-request)
	(ntlm-build-auth-response): Make sure to use unibyte strings for bytes
	greater than 127, or base64 encoding will fail.
	This should fix failures in ntlm-tests.

2021-12-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust test after recent help.el change

2021-12-22  Po Lu  <luangruo@yahoo.com>

	* src/pgtkterm.c (scroll_event): Fix scroll delta scale.

	* src/pgtkterm.c (scroll_event): Fix sign of delta_y.

2021-12-22  Po Lu  <luangruo@yahoo.com>

	Disable by default and add NEWS entry to the new completion behavior

	* etc/NEWS: Announce 'completion-auto-select'.
	* lisp/simple.el (completion-auto-select): Default to nil.

2021-12-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify disabled-command-function prompting

	* lisp/novice.el (disabled-command-function): Use a prompt for
	`read-event' instead of messaging it, so that people using
	Emacspeak get the prompt read to them.

2021-12-22  Lars Ingebrigtsen  <larsi@gnus.org>

	Use pop-to-buffer-same-window in `M-x term'

	* lisp/term.el (term): Allow `display-buffer*' customization to
	take effect (bug#52688).

2021-12-22  Po Lu  <luangruo@yahoo.com>

	Fix horizontal scrolling on PGTK

	* src/pgtkterm.c (scroll_event): Fix for when
	`mwheel-coalesce-scroll-events' is nil.

2021-12-21  Po Lu  <luangruo@yahoo.com>

	Use XI2 calls to warp the client pointer

	* src/xfns.c (Fx_set_mouse_absolute_pixel_position):
	* src/xterm.c (frame_set_mouse_pixel_position): Replace
	calls to XWarpPointer with calls to XIWarpPointer with
	the client pointer explictly specified.  This avoids the
	odd situation where the client pointer of the root window
	is not the client pointer of the frame.

2021-12-21  Po Lu  <luangruo@yahoo.com>

	Fix GTK crash when clicking on xwidgets on XI2

	* src/xterm.c (handle_one_xevent): Drop button events destined
	for an xwidget.

2021-12-21  Paul Eggert  <eggert@cs.ucla.edu>

	Update from gnulib

2021-12-21  Philip Kaludercic  <philipk@posteo.net>

	Delete completion window on quitting

	* lisp/simple.el (completion-list-mode-map): Rebind
	delete-completion-window over keyboard-quit.

2021-12-21  Philip Kaludercic  <philipk@posteo.net>

	Allow for next-completion to wrap around the completion buffer

	* lisp/simple.el (completion-wrap-movement): Add new option.
	(previous-completion): Update docstring.
	(next-completion): Respect completion-wrap-movement.
	(switch-to-completions): Handle backwards completion by jumping to the
	end of the buffer.
	* lisp/minibuffer.el: (minibuffer-local-completion-map): Bind
	minibuffer-complete to backtab
	(completion--in-region-1): Handle backtab to scroll backwards

2021-12-21  Philip Kaludercic  <philipk@posteo.net>

	Allow for the completion buffer to be automatically selected

	* lisp/simple.el (completion-auto-select): Add new option.
	(completion-setup-function): Respect completion-auto-select.

2021-12-21  Stefan Kangas  <stefan@marxist.se>

	Declare functions to silence byte-compiler

	* lisp/auth-source.el (gnutls-symmetric-decrypt, gnutls-ciphers):
	* lisp/net/dbus.el (libxml-parse-xml-region):
	* lisp/simple.el (thread-name):
	* lisp/thread.el (thread-name, thread-signal, thread--blocker)
	(current-thread, thread-live-p, all-threads):
	* test/lisp/emacs-lisp/multisession-tests.el (sqlite-close):
	* test/lisp/net/gnutls-tests.el (gnutls-symmetric-decrypt)
	(gnutls-symmetric-encrypt, gnutls-hash-mac, gnutls-hash-digest)
	(gnutls-ciphers, gnutls-digests, gnutls-macs):
	* test/lisp/net/network-stream-tests.el (gnutls-peer-status):
	* test/lisp/net/shr-tests.el (libxml-parse-html-region):
	* test/src/decompress-tests.el (zlib-decompress-region):
	* test/src/process-tests.el (thread-last-error, thread-join)
	(make-thread):
	* test/src/xml-tests.el (libxml-parse-xml-region): Declare
	functions to silence byte-compiler in --without-all builds.

2021-12-21  Stefan Kangas  <stefan@marxist.se>

	Fix some tests in --without-all builds

	* test/lisp/image-tests.el (image-type/from-filename):
	* test/src/image-tests.el (image-tests-init-image-library):
	* test/src/thread-tests.el (threads-test-bug33073): Fix tests in
	--without-all builds.

2021-12-21  Stefan Kangas  <stefan@marxist.se>

	Silence additional byte-compiler warning in test

	* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el:
	Silence byte-compiler.

2021-12-21  Michael Albinus  <michael.albinus@gmx.de>

	Add `permission-denied' error to Tramp

	* lisp/net/tramp-compat.el (tramp-permission-denied): New defconst.
	(tramp-compat-permission-denied): New defsubst.

	* lisp/net/tramp.el (tramp-handle-access-file):
	* lisp/net/tramp-archive.el (tramp-archive-handle-copy-file): Use it.

2021-12-21  Po Lu  <luangruo@yahoo.com>

	Fix xg_event_is_scrollbar for grab-related events on XI2

	* src/gtkutil.c (xg_event_is_for_scrollbar): Don't return true
	if event coordinates are outside the frame on XInput 2.

2021-12-21  Mattias Engdegård  <mattiase@acm.org>

	Don't produce multibyte strings by accident in sasl-scram-rfc

	* lisp/net/sasl-scram-rfc.el (sasl-scram--client-final-message):
	The XOR of two unibyte strings should be a unibyte string.
	This code previously worked by accident because of an overly tolerant
	base64 encoder (bug#52670), but now causes a test failure.

2021-12-21  Po Lu  <luangruo@yahoo.com>

	Ignore XI_TouchBegin events on the GTK tool bar

	* src/xterm.c (handle_one_xevent): Ignore TouchBegin events
	that target the tool bar.

2021-12-21  Andrew G Cohen  <cohen@andy.bu.edu>

	Fix gnus subject matching when subject is empty

	* lisp/gnus/gnus-sum.el (gnus-summary-limit-include-thread): Don't try
	to limit to a matching subject when the simplified subject is empty.

2021-12-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Speed up find_field when called from outside a field"

	This reverts commit 4d8af56c76ee20bc8e1ebdeef5c4100cea005974.

	This leads to lisp-mode-tests failures

2021-12-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the `mode-line-percent-position' min width hack

	* lisp/bindings.el (mode-line-position): Remove hack to get
	min-width to work on the `mode-line-percent-position' bit.
	* src/xdisp.c (display_string): Respect min-width in the non-Lisp
	string case (bug#52332).

2021-12-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow @ characters in heredoc in shell-script-mode

	* lisp/progmodes/sh-script.el (defconst): Also allow @ in heredoc
	(bug#52496).

2021-12-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Use the new `permission-denied' error to catch multisession errors

	* lisp/emacs-lisp/multisession.el (multisession--read-file-value):
	Use the new `permission-denied' error to catch file errors on Windows.

2021-12-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Speed up find_field when called from outside a field

	* src/editfns.c (find_field): Speed up the field functions when
	called from outside a field (bug#52593).  (In some cursory tests,
	this makes the called-from-outside-a-field case about 3x faster.)

2021-12-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	Fix bug#28557

	* test/lisp/emacs-lisp/cconv-tests.el: Remove `:expected-result :failed`
	from the bug#28557 tests.
	(cconv-tests-cl-function-:documentation): Account for the presence of
	the arglist (aka "usage") in the docstring.

	* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda):
	* lisp/emacs-lisp/cl-generic.el (cl-defgeneric):
	Handle non-constant `:documentation`.

	* lisp/emacs-lisp/generator.el (iter-lambda):
	* lisp/emacs-lisp/cconv.el (cconv--convert-funcbody):
	Use `macroexp-parse-body`.

2021-12-20  Po Lu  <luangruo@yahoo.com>

	Don't drop touch events we're not interested in on GTK3

	* src/xterm.c (handle_one_xevent): Allow GTK to handle
	unwanted TouchBegin events.

2021-12-20  Po Lu  <luangruo@yahoo.com>

	Fix touch event menu bar detection

	* src/xterm.c (handle_one_event): Don't drop menu bar touch
	events.

2021-12-20  Po Lu  <luangruo@yahoo.com>

	Fix xg_event_is_for_menubar for XI2 events

	* src/gtkutil.c (xg_event_is_for_menubar): Use correct fields
	for XI2 events.
	* src/xterm.c (handle_one_event): Drop TouchBegin events we
	know about.

2021-12-20  Stefan Monnier  <monnier@iro.umontreal.ca>

	eieio-tests.el: Silence last warnings

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el (eieio-tests--dummy):
	New class.
	(eieio-test-22-init-forms-dont-match-runnable): Tweak to silence warning.

2021-12-20  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (handle_one_xevent): Set user time on touch events.

2021-12-20  Po Lu  <luangruo@yahoo.com>

	Ignore all emulated button events (i.e. those from touchscreens)

	* src/xterm.c (handle_one_xevent): Ignore all XIPointerEmulated
	events if the display supports XI 2.2 or later.

2021-12-20  Paul Eggert  <eggert@cs.ucla.edu>

	Put AM_V_GEN etc. first

	With the recent changes to src/verbose.mk.in, it’s more important
	to be consistent about putting AM_V_GEN and similar macros at the
	start of a rule’s recipe, since ‘make’ now outputs the diagnostic
	before it executes the recipe rather than the shell outputting it.
	Most of the uses were already this way, but there were a few
	outliers.  Problem reported by Pip Cet.
	* Makefile.in (${srcdir}/info/dir):
	* admin/unidata/Makefile.in (${unidir}/charprop.el, ${unifiles})
	(${unidir}/emoji-labels.el):
	* lib/Makefile.in (libgnu.a, libegnu.a):
	* lisp/Makefile.in (TAGS):
	* src/Makefile.in (lisp.mk, Emacs):
	* test/Makefile.in (%.log, $(test_module)):
	Put AM_V_GEN and similar macros first.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Make some variable aliases obsolete

	* lisp/progmodes/make-mode.el (makefile-query-one-target-method):
	* lisp/skeleton.el (skeleton-transformation, skeleton-filter):
	* lisp/textmodes/artist.el (artist-text-renderer):
	* lisp/textmodes/bibtex.el (bibtex-autokey-name-case-convert):
	(bibtex-autokey-titleword-case-convert):
	* lisp/textmodes/ispell.el (ispell-format-word):
	* lisp/textmodes/sgml-mode.el (sgml-transformation):
	* lisp/vc/add-log.el (change-log-time-zone-rule): Make variable
	aliases obsolete.

2021-12-20  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer $(info) to @echo

	Have GNU Make output some diagnostics directly, instead of forking
	and execing a shell to do it.
	* GNUmakefile (help):
	* doc/lispref/two-volume.make (vol2.pdf, elisp2med-init)
	(elisp2-init):
	* doc/misc/Makefile.in (echo-info, echo-sources):
	* lib-src/Makefile.in (archlibdir, install, check):
	* src/verbose.mk.in (AM_V_AR, AM_V_CC, AM_V_CXX, AM_V_CCLD)
	(AM_V_CXXLD, AM_V_ELC, AM_V_ELN, AM_V_GEN, AM_V_GLOBALS)
	(AM_V_RC):
	* test/Makefile.in (subdirs, subdir-targets):
	Prefer $(info) to @echo.
	* GNUmakefile (MAKECMDGOALS, configure, Makefile):
	Prefer $(warning) to @echo >&2.
	* src/verbose.mk.in (AM_V_ELN): Output target, like the others.

2021-12-20  Mattias Engdegård  <mattiase@acm.org>

	Fix sloppy base64 acceptance of some multibyte characters

	The base64 encoding functions incorrectly accepted some multibyte
	characters; stop doing that (bug#52670).

	* src/fns.c (base64_encode_1): Reject all multibyte characters.
	* test/src/fns-tests.el (fns-tests-base64-encode-string)
	(fns-test-base64url-encode-region)
	(fns-test-base64url-encode-string): Add tests.
	* doc/lispref/text.texi (Base 64): Rephrase outdated manual text.
	* etc/NEWS: Add a notice.

2021-12-20  Sam Steingold  <sds@gnu.org>

	Fix build in a separate directory (bug#52669)

	* src/lisp.h: Include <globals.h> instead of "globals.h"

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in wdired.el

	* lisp/wdired.el (wdired-mode-map, wdired-perm-mode-map): Use
	defvar-keymap.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Use declare-function instead of defun in eieio-tests.el

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el: Prefer
	declare-function to defun.

2021-12-20  Mattias Engdegård  <mattiase@acm.org>

	Silence byte-compiler warnings from absent optional features

	* test/src/inotify-tests.el (inotify-rm-watch):
	* test/src/lcms-tests.el (lcms-xyz->jch):
	* test/src/sqlite-tests.el (sqlite-open):
	Add declarations to prevent byte-compilation warnings when features
	are absent.

2021-12-20  Mattias Engdegård  <mattiase@acm.org>

	Body of dynamic let-bindings is not in tail position

	This fixes a known bug in `named-let`.

	* lisp/emacs-lisp/cl-macs.el (cl--self-tco): Prevent TCO from inside
	dynamic variable bindings.
	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs--labels): Add test.

2021-12-20  Mattias Engdegård  <mattiase@acm.org>

	Add `macroexp--dynamic-variable-p`

	This predicate can be used for discriminating between lexically and
	dynamically bound variables during macro-expansion (only).
	It is restricted to internal use for the time being.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment):
	Use macroexpand--all-toplevel.
	* lisp/emacs-lisp/macroexp.el (macroexp-dynamic-variable-p): New.
	(macroexp--expand-all): Maintain macroexp--dynvars.
	(macroexpand-all): Rebind macroexp--dynvars.
	(macroexpand--all-toplevel): New.
	(internal-macroexpand-for-load): Use macroexpand--all-toplevel.
	* src/eval.c (eval_sub): Transfer defvar declarations from
	Vinternal_interpreter_environment into macroexp--dynvars during
	lazy macro-expansion.
	* src/lread.c (readevalloop): Rebind macroexp--dynvars around
	read-and-evaluate operations.
	(syms_of_lread): Define macroexp--dynvars.
	* test/lisp/emacs-lisp/macroexp-resources/vk.el: New file.
	* test/lisp/emacs-lisp/macroexp-tests.el (macroexp-tests--run-emacs)
	(macroexp-tests--eval-in-subprocess)
	(macroexp-tests--byte-compile-in-subprocess)
	(macroexp--tests-dynamic-variable-p): Add tests.

2021-12-20  Mattias Engdegård  <mattiase@acm.org>

	Treat base64 string encode/decode as pure functions

	* lisp/emacs-lisp/byte-opt.el (side-effect-free-fns, pure-fns):
	Mark base64-decode-string, base64-encode-string and
	base64url-encode-string as pure and side-effect-free.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler using with-no-warnings in tests

	We could silence the specific warnings by adding support for them to
	with-suppressed-warnings, but it is almost not worth the complexity
	for warnings that only show up in one file.  In any case, it is not
	urgent, so leave behind FIXMEs for now.

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
	(eieio-test-37-obsolete-name-in-constructor, class-c)
	(eieio-test-01-mix-alloc-initarg, slotattr-class-base):
	* test/lisp/progmodes/elisp-mode-tests.el
	(xref-elisp-generic-co-located-default): Silence byte-compiler.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Silence undefined function warnings in eieio-tests.el

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el: Silence
	byte-compiler with some function definitions.  These are overridden by
	class definitions further down.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Prefer skip-unless in one eieio test

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
	(eieio-test-01-mix-alloc-initarg): Use skip-unless to correctly mark
	the test as skipped.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in cconv-tests.el

	* test/lisp/emacs-lisp/cconv-tests.el
	(cconv-tests-iter-lambda-:documentation)
	(cconv-tests-cl-function-:documentation): Silence byte-compiler.

2021-12-20  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	16ed9fad2c ; * doc/lispref/frames.texi (Child Frames): Improve wording.
	f11b996a3c Clarify description of two mouse dragging parameters (Bug#...

2021-12-19  Stefan Kangas  <stefan@marxist.se>

	* lisp/progmodes/sh-script.el (sh-mode-map): Use defvar-keymap.

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Further tweaks to emoji person groups

	* lisp/international/emoji.el (emoji--score): Don't take the bit
	after the colon into consideration, like in "kiss: person, person,
	light skin tone, medium-light skin tone".

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Further tweaks to the emoji segmentation

	* lisp/international/emoji.el (emoji--parse-emoji-test): Ensure
	that we key off of the "person" variants, even if they come after
	the gendered variations (which is the case for a handful of glyphs).

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Further fixes for emojis in the "people" categories

	* lisp/international/emoji.el (emoji--base-name): Get more derived
	categories right.

2021-12-19  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el: Don't display "Pending" for lax and toggle commands.

	* lisp/isearch.el (isearch-message-prefix): Display "Pending"
	only when isearch-adjusted is 't' (bug#52356).
	(isearch-define-mode-toggle):
	Set isearch-adjusted to 'toggle' instead of 't'.
	(isearch-search-fun-default):
	Set isearch-adjusted to 'lax' instead of 't'.

2021-12-19  Eli Zaretskii  <eliz@gnu.org>

	Move Rmail autoloads to the common loaddefs.el

	* lisp/mail/rmailsum.el:
	* lisp/mail/rmailsort.el:
	* lisp/mail/rmailmsc.el:
	* lisp/mail/rmailmm.el:
	* lisp/mail/rmailkwd.el:
	* lisp/mail/rmailedit.el:
	* lisp/mail/rmail.el: Remove generated-autoload-file setting and
	don't require rmail-loaddefs.el

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some very rudimentary field-beginning/end tests

2021-12-19  Eli Zaretskii  <eliz@gnu.org>

	New error symbol 'permission-denied'

	* src/fileio.c (syms_of_fileio) <permission-denied>: Define the
	symbol and its 'err-conditions' and 'error-message' properties.
	(get_file_errno_data): Return permission-denied on EACCES.

	* test/src/filelock-tests.el (filelock-tests-file-locked-p-spoiled)
	(filelock-tests-unlock-spoiled)
	(filelock-tests-kill-buffer-spoiled): Adapt the tests to the new
	error symbol.

	* doc/lispref/errors.texi (Standard Errors):
	* etc/NEWS: Document 'permission-denied' error.

2021-12-19  Stefan Kangas  <stefan@marxist.se>

	Make bad-packages-alist obsolete

	* lisp/simple.el (bad-packages-alist, bad-package-check): Make
	obsolete.  (Bug#52351)

2021-12-19  Alan Mackenzie  <acm@muc.de>

	CC Mode: Remove annoying background fontification.  Should fix bug #52298

	Partially revert the commits from 2021-10-24 - 2021-10-26, "CC Mode: Fontify
	"found types" which are recognized after being first scanned".

	This removes the background fontification which ran off of a 0.1s timer, but
	leaves the facility of normal fontification causing the fontification
	throughout the buffer of newly found types.

	* lisp/progmodes/cc-fonts.el (c-find-types-background)
	(c-type-finder-timer-func): Remove.

	* lisp/progmodes/cc-mode.el (c-type-finder-timer, c-inhibit-type-finder)
	(c-type-finder-pos, c-post-gc-hook): Remove.
	(c-leave-cc-mode-mode): Remove the manipulations of c-type-finder-timer and
	c-post-gc-hook.
	(c-basic-common-init): Remove the manipulations of c-type-finder-pos,
	c-type-finder-timer, and c-post-gc-hook.

	* lisp/progmodes/cc-vars.el (c-type-finder-time-slot)
	(c-type-finder-repeat-time, c-type-finder-chunk-size): Remove.

	* doc/misc/cc-mode.texi (Found Types): Remove.  Amend some menu entries.

2021-12-19  Stefan Kangas  <stefan@marxist.se>

	Silence "initform needs quoting" warning in tests

	* test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el
	(persist-simple):
	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el (class-a)
	(class-c, inittest, slotattr-base, slotattr-ok)
	(slotattr-class-base, slotattr-class-ok, IT): Silence byte-compiler
	warnings about "ambiguous initform needs quoting".

2021-12-19  Michael Albinus  <michael.albinus@gmx.de>

	Fix timeout problem in autorevert-tests.el

	* test/lisp/autorevert-tests.el (auto-revert-test05-global-notify):
	Remove debug message.  Increase timeout.

2021-12-19  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Enable webp support in PGTK builds, too

	* configure.ac (HAVE_WEBP): Enable webp in PGTK builds, too.

2021-12-19  Eli Zaretskii  <eliz@gnu.org>

	Fix last change in 'handle_display_prop'

	* src/xdisp.c (handle_display_prop): Pass the window's buffer to
	'display_min_width' and to 'handle_display_spec'.  (Bug#52385)

2021-12-19  Stefan Kangas  <stefan@marxist.se>

	Silence "Unknown slot" warnings in tests

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el:
	* test/lisp/net/ntlm-tests.el: Silence byte-compiler.

2021-12-19  Daniel Mendler  <mail@daniel-mendler.de>

	Add a new elp-restore-package command

	* lisp/emacs-lisp/elp.el (elp-restore-package): New command
	(bug#52457).

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix elp-*-list interactive specs

	* lisp/emacs-lisp/elp.el (elp-reset-list):
	(elp-restore-list): Fix the interactive specs (bug#52457).

2021-12-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5f25852e91 Update to Org 9.5.1-31-ga18849

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Rework how shr sets <span id='foo'> targets to make it more reliable

	* lisp/net/eww.el (eww-display-html): The target is now a list.
	* lisp/net/shr.el (shr--link-targets): New variable.
	(shr-insert-document): Set the targets.
	(shr-descend): Save targets and apply them later.
	(shr-ensure-paragraph): Remove hack to avoid filling from removing
	targets.
	(shr-tag-a): Save targets for later.
	(shr-render-td-1): Bind and set targets (bug#52512).

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix prompt in `sql-sqlite'

	* lisp/progmodes/sql.el (sql-get-login): Fix the Database: prompt
	(bug#52546).

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix indexing gendered emoji forms that have "person" base forms

	* lisp/international/emoji.el (emoji--base-name): Index man/woman
	on the generic form we have read already (bug#52580).

2021-12-19  LdBeth  <andpuke@foxmail.com>  (tiny change)

	Add a shr-allowed-images user option

	* lisp/net/shr.el (shr-allowed-images): New variable (bug#52594).
	(shr-image-is-blocked): New function to use it.
	(shr-tag-img): Use it.
	* doc/misc/eww.texi (Advanced): Document it.

2021-12-19  miha  <miha@kamnitnik.top>

	Fix prompt colors in comint-snapshot-last-prompt

	* lisp/comint.el (comint-snapshot-last-prompt): Fix colorization
	of the prompt (bug#11883).

2021-12-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Move rmail-related functions from gnus-util.el to gnus-rmail.el

	* lisp/gnus/gnus-rmail.el: New file with rmail-related functions
	moved from gnus-util.el.

	* lisp/gnus/gnus-util.el: Move the rmail-related functions to its
	own file.  This avoids loading rmail.el when something requires
	gnus-util.el.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Add missing implementation of `pgtk-menu-bar-open'

	* lisp/term/pgtk-win.el (pgtk-menu-bar-open): New function.
	(bug#52604)

2021-12-18  Po Lu  <luangruo@yahoo.com>

	* src/gtkutil.c: Remove obsolete fixme.

	* etc/NEWS: Add news entry for pgtk.

2021-12-18  Paul Eggert  <eggert@cs.ucla.edu>

	Update from gnulib

	Make the following changes by hand, and run ‘admin/merge-gnulib’.
	* configure.ac (AM_CONDITIONAL): Adjust to new Gnulib convention.

2021-12-18  Andrew G Cohen  <cohen@andy.bu.edu>

	Fix gnus search by message-id

	* lisp/gnus/gnus-search.el (gnus-search-run-search): Continue
	iterating until a match is found.

	* lisp/gnus/nnselect.el (nnselect-request-article): Use new
	gnus-search query format.

2021-12-18  Eli Zaretskii  <eliz@gnu.org>

	Improve doc strings in emoji.el

	* lisp/international/emoji.el (emoji-insert, emoji-recent)
	(emoji-search, emoji-list, emoji-describe, emoji-list-help):
	Improve and clarify the doc strings.

2021-12-18  Mattias Engdegård  <mattiase@acm.org>

	Remove incorrect byte-hunk-handler for `eval`

	This optimisation is of very limited utility and miscompiles top-level
	code having the form (eval 'CODE t) by replacing it with CODE which
	will then, as things currently stand, be evaluated with dynamic binding.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-file-form-eval): Remove.

2021-12-18  Michael Albinus  <michael.albinus@gmx.de>

	Make generation of JUnit test reports more robust.

	* lisp/emacs-lisp/ert.el (ert-load-file-name): New defvar.
	(ert-write-junit-test-report): Use it.  Make detection of selector
	more robust.  Protect calls of `xml-escape-string' with 'noerror.

	* test/infra/Makefile.in (subdir_template): Use "make -k ...".

	* test/infra/gitlab-ci.yml (test-filenotify-gio):
	Adapt make_params in order to get a JUnit test report.
	(test-native-comp-speed0): Use "make -k ...".

	* test/infra/test-jobs.yml: Regenerate.

	* test/lisp/progmodes/perl-mode-tests.el (top):
	Set `ert-load-file-name'.

2021-12-18  Stefan Kangas  <stefan@marxist.se>

	* lisp/dired.el (dired-mode-map): Use defvar-keymap.

2021-12-18  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in multisession-tests.el

	* test/lisp/emacs-lisp/multisession-tests.el
	(multi-test-sqlite-simple, multi-test-sqlite-busy)
	(multi-test-files-simple, multi-test-files-busy)
	(multi-test-files-some-values): Silence byte-compiler.

2021-12-18  YugaEgo  <yet@ego.team>

	Cleanup append-to-buffer section in ELisp Intro

	* doc/lispintro/emacs-lisp-intro.texi
	(append-to-buffer, Buffer Related Review, fwd-para let):
	Finalize shifting focus of the 'let*' introduction
	to the 'append-to-buffer' section.  Improve wording, fix
	typos, remove redundant comments (Bug#8275).

2021-12-18  Eli Zaretskii  <eliz@gnu.org>

	Clean up some of PGTK code

	* src/pgtkgui.h: Fix comments.
	* src/image.c (DONT_CREATE_TRANSFORMED_IMAGEMAGICK_IMAGE)
	(is_wayland_display, check_x_display_info)
	(pgtk_get_string_resource): Reformat comments.
	* src/gtkutil.c (xg_show_tooltip): Add comments to large #ifdef's.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Fix cairo build on haiku

	* configure.ac: Move pgtk cairo detection to the correct
	location.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	* src/pgtkfns.c (Fx_show_tip): Adjust call for new signature.

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Work around some mysterious touch ownership race on GNOME Shell

	* src/xterm.c (x_unlink_touch_point): Return if touchpoint was
	actually unlinked.
	(handle_one_xevent): Catch and ignore errors during touch
	sequence grabbing.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Add new argument `ignore-line-at-end' to `window-text-pixel-size'

	* doc/lispref/display.texi (Size of Displayed Text): Update
	documentation.
	* etc/NEWS: Announce new argument.
	* src/xdisp.c (window_text_pixel_size): Allow controlling if
	the iterator's ascent and descent will be appended to the
	pixel height returned.  All callers changed.
	(Fwindow_text_pixel_size): New argument `ignore-line-at-end'.
	All callers changed.

2021-12-18  Eli Zaretskii  <eliz@gnu.org>

	Fix display of window-specific overlays with 'display' property

	* src/xdisp.c (handle_display_prop): Pass the window to
	'get_char_property_and_overlay', not the buffer.  (Bug#52385)
	The assignment of the buffer to OBJECT was moved to before
	the call to 'get_char_property_and_overlay', for unknown
	reasons, as part of installing the support for the
	'min-width' space spec.

2021-12-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make multisession file reading more resilient on Windows

	* lisp/emacs-lisp/multisession.el (multisession--read-file-value):
	Rename and try harder on file errors on Windows.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Coding style fixes

	* src/gtkutil.c (xg_frame_set_char_size): Fix coding style.

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-18  Po Lu  <luangruo@yahoo.com>

	Document a bug that exists with some versions of GNOME and GTK

	* etc/PROBLEMS (Window-manager and toolkit-related problems):
	Document GNOME shell bug.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Flip buffers if display were modified in haiku_read_socket

	* src/haikuterm.c (flush_dirty_back_buffers): New function.
	(haiku_read_socket): Flip buffers if the display could have
	been modified.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Don't abort upon untracked TouchUpdate events

	Emacs might get an untracked TouchUpdate event in the unlikely
	event of a device hierarchy change during a touch sequence, in
	which case all devices and touchpoints will be reset.

	* src/xterm.c (handle_one_xevent): Don't abort when receiving
	a TouchUpdate that isn't part of a touch sequence.

2021-12-17  Michael Albinus  <michael.albinus@gmx.de>

	Handle missing JUnit test reports

	* lisp/emacs-lisp/ert.el (ert-write-junit-test-report)
	(ert-write-junit-test-summary-report): Handle missing JUnit test reports.

2021-12-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	multisession.el: Avoid old specializer syntax

	Avoid the use of the old (eql VAL) specializer, preferring the new
	(eql EXP) form.

	* lisp/emacs-lisp/multisession.el (multisession-backend-value)
	multisession--backend-set-value, multisession--backend-values)
	multisession--backend-delete, multisession-backend-value)
	multisession--backend-set-value, multisession--backend-values)
	multisession--backend-delete): Quote the symbol passed to `eql` specializer.

2021-12-17  Eli Zaretskii  <eliz@gnu.org>

	Improve multisession test results on MS-Windows

	* lisp/emacs-lisp/multisession.el
	(multisession--backend-set-value): Force 'fsync'ing the temporary
	file.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Fix touchscreen support on Xt builds

	* src/xterm.c (handle_one_xevent): Make menu bar touch event
	code conditional on GTK3.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Update menu bar when processing touch sequences on it

	* src/xterm.c (handle_one_event): Prevent menu bar from
	becoming outdated when handling XI_TouchBegin events that may
	cause it to be opened.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Ignore motion events sent by an emulated pointer

	* src/xterm.c (handle_one_xevent): Ignore XI_Motion events that
	have PointerEmulated set when the display supports XInput 2.2
	or later.

2021-12-17  Paul Eggert  <eggert@cs.ucla.edu>

	Port tramp-adb.el back to Emacs 26

	* lisp/net/tramp-adb.el (tramp-adb-ls-output-time-less-p):
	Revert previous change since Tramp code should still be backward
	compatible to Emacs 26.  But add a comment about this.
	Problem reported by Michael Albinus in:
	https://lists.gnu.org/r/emacs-devel/2021-12/msg01623.html

2021-12-17  Eli Zaretskii  <eliz@gnu.org>

	Fix selection of fonts that don't have regular weight

	* src/font.c (font_delete_unmatched): The kludge of allowing
	inexact matches of the font weight is now used for non-NTGUI
	platforms as well.  (Bug#52493)

2021-12-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix parallel build with multisession.el

	* lisp/emacs-lisp/multisession.el: Don't require url -- this pulls
	in gnus-util, which requires rmail, which depends on
	rmail-loaddefs being generated, which our Makefiles doesn't guarantee.

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-17  Po Lu  <luangruo@yahoo.com>

	Add support for touchscreen events generated by XInput 2

	* doc/lispref/commands.texi (Input Events): Add "Touchscreen
	Events" to menu.
	(Touchscreen Events): New node.
	* etc/NEWS: Announce new event types.

	* src/keyboard.c (make_lispy_event): Handle touchscreen events.
	(syms_of_keyboard): New symbols `touchscreen-begin',
	`touchscreen-end' and `touchscreen-update'.
	* src/termhooks.h (enum event_kind): New touchscreen events.

	* src/xfns.c (setup_xi_event_mask): Set up touch event mask if
	appropriate.
	(x_window) [USE_GTK]: Call `setup_xi_event_mask'.

	* src/xterm.c (x_free_xi_devices): Free touchpoints.
	(x_init_master_valuators): Handle all devices and set master and
	touch mode flags appropriately.
	(xi_reset_scroll_valuators_for_device_id):
	(x_get_scroll_valuator_delta): Ignore slave devices.

	(xi_link_touch_point):
	(xi_unlink_touch_point):
	(xi_find_touch_point): New functions.
	(handle_one_xevent): Handle XI touch events and events from
	non-master devices.

	* src/xterm.h (struct xi_touch_point_t): New structure.
	(struct xi_device_t): Add touchpoints field.

2021-12-16  Dmitry Gutov  <dgutov@yandex.ru>

	Kill eshell-mode project buffers too

	* lisp/progmodes/project.el (project-kill-buffer-conditions):
	Add 'eshell-mode' too (bug#49465).

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	* src/timefns.c: Minor comment fix.

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify epa-ks--parse-buffer timestamp handling

	* lisp/epa-ks.el (epa-ks--parse-buffer): Omit unnecessary calls to
	seconds-to-time, and prefer the unaliased name time-convert when
	calls are necessary.

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Omit temporary warning re obsolete timestamps

	Do not warn about timestamps like (1 . 1000).  This warning was added
	in Emacs 27 as a temporary transition aid, and has now served its
	purpose.  These timestamps, which Emacs 26 and earlier treated as (HI
	. LO) instead of as (TICKS . HZ), were never generated by Emacs
	primitives, and in practice the warning seems to have been triggered
	only by test cases designed to generate it.
	* src/timefns.c (WARN_OBSOLETE_TIMESTAMPS): Remove.
	All uses changed to assume it’s false.
	(decode_lisp_time): Simplify by taking a bool instead of an
	integer bitmask.  All uses changed.

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Assume current-time-zone exists

	* lisp/timezone.el (timezone-time-zone-from-absolute): Simplify by
	assuming current-time-zone exists (true since Emacs 19.7 in 1993).

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer format-time-string to current-time-zone

	* lisp/org/ox-icalendar.el (org-icalendar-template)
	(org-icalendar-export-current-agenda)
	(org-icalendar--combine-files):
	* lisp/time.el (display-time-update):
	Prefer (format-time-string "%Z") to (cadr (current-time-zone)).

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Minor nndiary simplificatiuon with time zone

	* lisp/gnus/nndiary.el (nndiary-last-occurrence)
	(nndiary-next-occurrence): Simplify (and X (car X)) to (car X).

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer format-time-string to current-time-string

	* lisp/arc-mode.el (archive-unixdate):
	* lisp/gnus/nnrss.el (nnrss-normalize-date):
	* lisp/tar-mode.el (tar-clip-time-string):
	Prefer format-time-string to reassembling current-time-string output.

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	encode-time simplifications

	* lisp/gnus/gnus-search.el (gnus-search-query-parse-date):
	* lisp/net/soap-client.el (soap-decode-date-time):
	* lisp/net/tramp-adb.el (tramp-adb-ls-output-time-less-p):
	* lisp/org/ol.el (org-store-link):
	* lisp/org/org-clock.el (org-clock-sum)
	(org-clock-update-time-maybe):
	* lisp/org/org-colview.el (org-colview-construct-allowed-dates):
	* lisp/org/org-macro.el (org-macro--vc-modified-time):
	* lisp/org/org-macs.el (org-2ft, org-matcher-time):
	* lisp/org/org-table.el (org-table-eval-formula):
	* lisp/org/org.el (org-read-date, org-display-custom-time)
	(org-time-string-to-time, org-timestamp-change):
	Prefer (encode-time L) to (apply #'encode-time L) where either will do.
	* lisp/gnus/gnus-search.el (gnus-search-imap-handle-date):
	* lisp/org/org-clock.el (org-clocktable-steps):
	Prefer (encode-time S M ...) to (apply #'encode-time (list S M ...)).

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Fix icalendar time zone parsing glitch

	* lisp/calendar/icalendar.el (icalendar--decode-isodatetime):
	Use pcase instead of cl-case, as cl-macs might not be loaded.
	Otherwise, a build complains “calendar/icalendar.el:618:57:
	Warning: ‘90’ is a malformed function” and some
	icalendar--decode-isodatetime tests fail.  This fixes a bug
	introduced in 2021-11-21T08:18:57Z!dick.r.chiang@gmail.com.

2021-12-16  Paul Eggert  <eggert@cs.ucla.edu>

	Fix encode-time doc string

	* src/timefns.c (Fencode_time): Fix incorrect doc string
	that talks about FORM (which doesn’t exist) by copying
	wording from the manual instead.

2021-12-16  Juri Linkov  <juri@linkov.net>

	* lisp/vc/vc-dispatcher.el (vc-command-messages): Add choice 'log'.

	(vc-do-command): Don't display messages but only write them to the *Messages*
	buffer when vc-command-messages is 'log' (bug#52518).

2021-12-16  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-16  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of multisession variables

	* doc/lispref/variables.texi (Multisession Variables): Improve
	wording and markup, add indexing.

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Update files times in multisesssion properly

	* lisp/emacs-lisp/multisession.el
	(multisession--backend-set-value): Make cached/external files
	times match up.

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the multisession files value read more resilient

	* lisp/emacs-lisp/multisession.el
	(multisession--update-file-value): Make more resilient towards errors.

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Skip extension tests on hosts without the function

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make emoji--recent use multisession variables

	* lisp/international/emoji.el (emoji--recent): Make into a
	multisession variable.
	(emoji-recent, emoji--recent-transient): Use it.
	(emoji--add-recent): Update it.

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Declare a couple more functions in multisession.el

	* lisp/emacs-lisp/multisession.el: New file.

2021-12-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for multisession variables

	* doc/lispref/elisp.texi (Top): Add to menu.
	(Top):
	* doc/lispref/variables.texi (Variables): Ditto.
	(Multisession Variables): Document multisession variables.

	* lisp/emacs-lisp/multisession.el: New file.

2021-12-16  Po Lu  <luangruo@yahoo.com>

	Require xwidget.el in `make-xwidget'

	* src/xwidget.c (Fmake_xwidget): Require `xwidget'.

2021-12-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1e578267fb Fix control buffer window height in 'ediff-setup-control-b...

2021-12-15  Stefan Kangas  <stefan@marxist.se>

	Prefer command remapping in ses.el

	* lisp/ses.el (ses-mode-print-map): Use command remapping instead of
	substitute-key-definition.

2021-12-15  Fredrik Bergroth  <fbergroth@gmail.com>

	Add missing entries from completionitemkind

	* eglot.el (eglot--kind-names): update

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/772

2021-12-15  Garret Buell  <gmbuell@gmail.com>  (tiny change)

	Mark eglot-completion-at-point capf "non-exclusive"

	Add :exclusive 'no to eglot-completion-at-point results marking it as
	non-exclusive. This will allow completion to fall back to other less precise
	completion backends (e.g. dabbrev) if Eglot's returns no results.

	* eglot.el (eglot-completion-at-point): Set :exclusive to 'no

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/770

2021-12-15  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in hideif.el

	* lisp/progmodes/hideif.el (hide-ifdef-mode-submap): Use
	defvar-keymap.  Use command remapping instead of
	substitute-key-definition.

2021-12-15  Michael Albinus  <michael.albinus@gmx.de>

	Add errors in ert JUnit test reports

	* lisp/emacs-lisp/ert.el (ert-write-junit-test-report)
	(ert-write-junit-test-summary-report): Handle errors.

2021-12-15  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-minor-mode-use-buttons): Add :safe #'booleanp.

	(outline-minor-mode-cycle, outline-minor-mode-highlight):
	Replace `put safe-local-variable' with :safe tag.

2021-12-15  Andrea Corallo  <akrl@sdf.org>

	Have 'dlopen' use RTLD_GLOBAL in 'dynlib_open'

	* src/pdumper.c (dump_do_dump_relocation): Use 'dynlib_open_for_eln'
	in place of 'dynlib_open'.
	* src/dynlib.h (dynlib_open_for_eln): Declare it.
	* src/dynlib.c (dynlib_open_for_eln): New function.
	(dynlib_open): Add RTLD_GLOBAL.
	* src/comp.c (Fnative_elisp_load): Use 'dynlib_open_for_eln' in place
	of 'dynlib_open'.

2021-12-15  Arash Esbati  <arash@gnu.org>

	Recognize starred environments

	* lisp/textmodes/reftex-vars.el (reftex-label-alist-builtin): Add
	missing starred environments from sidecap and rotating packages.

2021-12-15  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7078f32b5b Fix crash when dumping charset_table with portable dumper ...
	a4fcbf46a7 ; etc/NEWS: Move the note about Xref EIEIO change to the p...
	f88c1d222f Remove maintainer comment from Emacs 28 module snippet.

	# Conflicts:
	#	etc/NEWS

2021-12-14  Po Lu  <luangruo@yahoo.com>

	Prevent GDK from handling emulated button events

	* src/xterm.c (handle_one_xevent): Drop emulated button events.

2021-12-14  Po Lu  <luangruo@yahoo.com>

	Work around pixel scrolling issues when line numbers are displayed

	* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
	Compare start position against line number display width
	instead.

2021-12-14  Dmitry Gutov  <dgutov@yandex.ru>

	project-kill-buffers-display-buffer-list: Fix :package-version value

	* lisp/progmodes/project.el (project-kill-buffers-display-buffer-list):
	Fix :package-version value.

2021-12-14  Dmitry Gutov  <dgutov@yandex.ru>

	Add 'comint-mode' and 'change-log-mode' to project-kill-buffer-conditions

	* lisp/progmodes/project.el (project-kill-buffer-conditions):
	Add 'comint-mode' and 'change-log-mode' to the list (bug#52465).

2021-12-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	eieio-compat.el: Move to lisp/obsolete

	The file only contains obsolete definitions, so it really belongs in
	`lisp/obsolete`.  Moving it there will also signal a warning for those
	people who run old `.elc` files using EIEIO and generated with
	Emacs<25 and who otherwise might not know about the obsolescence of
	some of the functions they use.

	* lisp/emacs-lisp/eieio-compat.el: Move to ...
	* lisp/obsolete/eieio-compat.el: ... here.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	Prefer command remapping in allout.el

	* lisp/allout.el (allout-compose-and-institute-keymap): Use command
	remapping instead of substitute-key-definition.

2021-12-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix ert.texi error from previous change

	* doc/misc/ert.texi (Running Tests in Batch Mode): Fix @r command.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	* lisp/net/eudc.el (custom-menu-create): Remove unnecessary autoload.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	Remove Emacs 21 compat code for command-remapping

	* lisp/arc-mode.el (archive-mode-map):
	* lisp/obsolete/iswitchb.el (iswitchb-global-map): Remove Emacs 21
	compat code.

2021-12-14  Michael Albinus  <michael.albinus@gmx.de>

	Minor Tramp cleanup

	* lisp/net/tramp.el (tramp-get-buffer-string): Simplify.
	(tramp-lock-pid): Fix docstring.

2021-12-14  Michael Albinus  <michael.albinus@gmx.de>

	Explain JUnit test reports in ert doc

	* doc/misc/ert.texi (Running Tests in Batch Mode): Explain
	generation of JUnit test reports.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap in elisp-mode.el

	* lisp/progmodes/elisp-mode.el (emacs-lisp-mode-map)
	(elisp--dynlex-modeline-map, lisp-interaction-mode-map): Use
	defvar-keymap.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	Prefer command remapping in cperl-mode.el

	* lisp/progmodes/cperl-mode.el (cperl-mode-map): Use command remapping
	instead of substitute-key-definition.

2021-12-14  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Only allow SQLite extensions from an allowlist

	* src/sqlite.c (Fsqlite_load_extension): Only allow extensions
	from an allowlist.

2021-12-14  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	3607508f3f Set calc-make-windows-dedicated to nil by default
	9de8eec3bc * make-dist: Don't run "make --question info".  (Bug#52322)
	cea8deea72 ; * src/xdisp.c (move_it_vertically_backward): Clarify com...
	6170c5036e Fix regression in help-mode prompt

	# Conflicts:
	#	etc/NEWS

2021-12-13  Stefan Kangas  <stefan@marxist.se>

	completion.el: Make two compat aliases obsolete

	* lisp/completion.el (cmpl-syntax-table, initialize-completions):
	Make compat aliases obsolete.

2021-12-13  Michael Albinus  <michael.albinus@gmx.de>

	ERT can generate JUnit test reports

	* .gitignore: Add test/**/*.xml.

	* admin/notes/emba: Mention JUnit test report.

	* etc/NEWS: ERT can generate JUnit test reports.

	* lisp/emacs-lisp/ert.el (xml-escape-string): Autoload.
	(ert-write-junit-test-report)
	(ert-write-junit-test-summary-report): New defuns.
	(ert-run-tests-batch, ert-summarize-tests-batch-and-exit): Call them.

	* test/Makefile.in (clean): Remove *.xml.

	* test/README: Mention $EMACS_TEST_JUNIT_REPORT environment variable.

	* test/infra/Makefile.in ($(FILE)): Generate header commentary.
	(clean): Remove.

	* test/infra/gitlab-ci.yml (variables): Set EMACS_TEST_JUNIT_REPORT.
	(.job-template): Use it in script and after_script.
	(.build-template, .gnustep-template, .filenotify-gio-template)
	(.native-comp-template): Adapt rules.
	(.test-template): Trigger JUnit test report.

	* test/infra/test-jobs.yml: Regenerate.

2021-12-13  Stefan Kangas  <stefan@marxist.se>

	Make alias obsolete in xscheme.el

	* lisp/progmodes/xscheme.el (xscheme-yank-previous-send): Make
	obsolete.

2021-12-13  Stefan Kangas  <stefan@marxist.se>

	Make two aliases obsolete in lisp/international/robin.el

	* lisp/international/robin.el (robin-transliterate-region)
	(robin-transliterate-buffer): Make obsolete.

2021-12-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/generator.el (iter-yield): Simplify

2021-12-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp/pcomplete.el: Mark obsolete some unused functions

	* lisp/pcomplete.el (pcomplete-match-beginning, pcomplete-match-end):
	Mark as obsolete.
	(pcomplete-opt, pcomplete--here, pcomplete--help): Use lexical-binding.

2021-12-13  Eli Zaretskii  <eliz@gnu.org>

	* src/sqlite.c (Fsqlite_open, Fsqlite_load_extension): Use ENCODE_FILE.

2021-12-13  Stefan Kangas  <stefan@marxist.se>

	* lisp/ielm.el (ielm-map): Use defvar-keymap.

	* lisp/ielm.el (ielm-header): Show key binding for describe-mode.

2021-12-13  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9bd3f78645 Make `M-x run-python' select the window again
	62139aeb42 * lisp/tab-bar.el (tab-bar-switch-to-last-tab): Add 'abs' ...
	ea8422204f * make-dist (manifest): Filter out msdos/autogen/* files.
	b5354e989d Rewrite the "Quitting Windows" section of Emacs Lisp Refer...
	64ea1a178c Fix eshell for systems that do not have subprocesses

2021-12-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new `sqlite-pragma' command

	* doc/lispref/text.texi (Database): Document it.
	* src/sqlite.c (Fsqlite_pragma): Add a separate command for
	pragmas.  These can be done via sqlite-execute, but it's less
	confusing to have them in a separate command.

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Introduce a new sqlite-locked-error

	* src/sqlite.c (Fsqlite_execute): Use it.
	(syms_of_sqlite): Introduce a new error for locked databases so
	that we can catch that condition on higher levels.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Work around pixel scrolling issues when org-indent-mode is on

	* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
	Subtract line height of window start when it doesn't appear
	at the 0th pixel of the line.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Stop using XI focus events on non-GTK builds

	* src/xfns.c (setup_xi_event_mask): Stop setting XI_FocusIn
	and XI_FocusOut.
	* src/xterm.c (x_detect_focus_change) <GenericEvent>: Don't
	handle XI_FocusIn and XI_FocusOut events when not on GTK.

2021-12-12  Eli Zaretskii  <eliz@gnu.org>

	* lisp/char-fold.el (char-fold-override): Doc fix.

2021-12-12  Juri Linkov  <juri@linkov.net>

	* lisp/char-fold.el (char-fold-override): New defcustom (bug#52394).

	(char-fold--default-override): New defconst with the default value nil.
	(char-fold--previous): Add char-fold--default-override.
	(char-fold--make-table): Don't populate the table with default chars
	when char-fold-override or char-fold--default-override is non-nil.
	(char-fold-update-table): Add char-fold--default-override.

2021-12-12  Juri Linkov  <juri@linkov.net>

	* lisp/startup.el: Let-bind browse-url-browser-function instead of setq-local

	* lisp/startup.el (fancy-startup-text, fancy-about-text)
	(fancy-splash-head, normal-about-screen): Let-bind browse-url-browser-function
	to eww-browse-url around functions that use browse-url.
	(fancy-startup-screen, fancy-about-screen): Don't set buffer-local
	browse-url-browser-function.
	https://lists.gnu.org/archive/html/emacs-devel/2021-12/msg00939.html

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Fix overline display when there is a box on PGTK

	* src/pgtkterm.c (pgtk_draw_glyph_string): Draw box before any
	text decorations.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Fix overline display over stretch glyphs with box on NS

	* src/nsterm.m (ns_dumpglyphs_stretch): Don't draw text
	decorations when there is a box.
	(ns_draw_glyph_string): Draw text decorations after the box
	in stretch glyph that have one.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Fix overline display when there is a box

	* src/w32term.c (w32_draw_glyph_string):
	* src/xterm.c (x_draw_glyph_string): Draw box before any text
	decorations.

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Really fix the etags TEX parsing

	* lib-src/etags.c (TEX_decode_env): Re-fix off-by-one parsing of
	TEXTAGS environment variable (bug#52438).

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix an off-by-one error in TEX parsing in etags

	* lib-src/etags.c (TEX_decode_env): Fix off-by-one parsing of
	TEXTAGS environment variable (bug#52438).  Based on a patch by
	David Fussner <dfussner@googlemail.com> and amended by Andreas
	Schwab <schwab@linux-m68k.org>.

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Check for support in sqlite-mode-open-file

	* lisp/sqlite-mode.el (sqlite-mode-open-file): Error out earlier
	when we don't have sqlite support.

2021-12-12  Stefan Kangas  <stefan@marxist.se>

	eshell: Prefer octal number for file modes

	* lisp/eshell/esh-util.el (eshell-private-file-modes)
	(eshell-private-directory-modes): Prefer octal number for file modes.

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make with-sqlite-transaction mode code efficient

	* lisp/sqlite.el (with-sqlite-transaction): Rewrite to only
	include BODY once.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	* src/xterm.c (x_detect_focus_change): Fix XI2 focus on GTK builds.

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Fix last change

	* src/xterm.c (x_detect_focus_change): Test against
	FOCUS_EXPLICIT.

2021-12-12  dick r. chiang  <dick.r.chiang@gmail.com>

	Fix some compilation warnings in sqlite-less builds

	* test/src/sqlite-tests.el:
	* lisp/sqlite-mode.el: Avoid compilation warnings in builds
	without libsqlite (bug#52440).

2021-12-12  Po Lu  <luangruo@yahoo.com>

	Fix frame focus on X Toolkit builds with XInput 2

	* src/xterm.c (x_detect_focus_change): Allow focus_state to not
	be FOCUS_EXPLICIT when handling FocusIn and FocusOut events.

2021-12-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Update bovine/gcc-tests for newer Macos versions

	* test/lisp/cedet/semantic/bovine/gcc-tests.el
	(semantic-gcc-test-output-parser-this-machine): Update gcc->llvm
	detection to Macos Monterey.

2021-12-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	8a0734329a Avoid undefined behavior in 'send-process-region' (Bug#523...
	30dd5c9acc Update to Org 9.5.1-25-g9ca3bc
	a374849926 Fix the DJGPP port

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak erroring in sqlite-mode-delete

	* lisp/sqlite-mode.el (sqlite-mode-delete): Use user-error instead
	of error for user-level stuff.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make sqlite-mode-list-tables work on older sqlite versions

	* lisp/sqlite-mode.el (sqlite-mode-list-tables): Use sqlite_master
	instead of sqlite_schema, since the former name is the historical
	name and is available in all sqlite3 versions:
	https://sqlite.org/schematab.html

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Fix coding style

	* src/pgtkmenu.c (popup_widget_loop):
	(popup_deactivate_callback):
	(show_help_event):
	(menu_highlight_callback):
	(menubar_selection_callback):
	(popup_selection_callback):
	(dialog_selection_callback):
	(create_and_show_dialog): Fix coding style.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Prevent hangs when displaying a context menu on pgtk

	* src/pgtkmenu.c (pgtk_menu_wait_for_event, popup_widget_loop):
	Remove unnecessary workarounds.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Clear precision scroll interpolation when direction changes

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate):
	Clear scroll interpolation when direction changes.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Fix drawing overlines on top of stretch glyphs when there is a box

	* src/haikuterm.c (haiku_draw_string_box): Also draw text
	decorations if the clipping is to be set.
	(haiku_draw_glyph_string): Only draw text decorations if
	the box will not be drawn with clipping.

2021-12-11  Mattias Engdegård  <mattiase@acm.org>

	Constant-propagate access to captured variables

	* lisp/emacs-lisp/byte-opt.el (byte-optimize--substitutable-p):
	Treat (internal-get-closed-var N) as constants for propagation
	purposes, because that is effectively what such forms will be compiled
	to.  This allows for the elimination of some lexical variables.

	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases):
	Add test case.

2021-12-11  Mattias Engdegård  <mattiase@acm.org>

	Reimplement gnus-thread-header in Lisp

	* lisp/gnus/gnus-sum.el (gnus-thread-header):
	Replace lovingly hand-crafted assembler code with plain Lisp.
	With lexical binding the difference is unlikely to be detectable.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	Fix hang when deleting a pipe process

	* src/w32.h (FILE_DONT_CLOSE): New flag.
	* src/w32.c (sys_close): Don't close descriptors used to read from
	the pipe process.  Leave the FILE_DONT_CLOSE flag set in the
	descriptor's info.
	(register_aux_fd): Set the FILE_DONT_CLOSE flag in the
	descriptor's info.
	* src/w32proc.c (reader_thread): When exiting normally, close the
	file descriptor used to read from a pipe process.  (Bug#52414)

2021-12-11  Yuuki Harano  <masm+github@masm11.me>

	Implement pgtk_frame_raise_lower

	* src/pgtkterm.c (pgtk_raise_frame): New function.
	(pgtk_lower_frame): New function.
	(pgtk_frame_raise_lower): New function to call one of those.
	(pgtk_create_terminal): Set frame_raise_lower_hook.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of sqlite3 support

	* lisp/sqlite-mode.el (sqlite-mode-list-data):
	* configure.ac (HAVE_SQLITE3): Fix typos.

	* doc/lispref/text.texi (Database): Improve and clarify wording,
	add index entries, mention all the function arguments.

	* etc/NEWS: Minor wording changes of the sqlite entries.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Coding style fixes

	* src/pgtkterm.c (button_event): Fix coding style.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Fix tooltips in PGTK child frames

	* src/gtkutil.c (xg_show_tooltip, xg_hide_tooltip): Make
	safe for child frames.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Use window height to determine wheel event pixel deltas on XInput 2

	* src/xterm.c (handle_one_xevent): Use window height instead of
	frame height to determine the height of a scroll unit.

2021-12-11  Po Lu  <luangruo@yahoo.com>

	Prevent hang when exiting Emacs on Haiku

	* src/haiku_support.cc (be_app_quit): Don't wait for app
	thread to also quit.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	* src/sqlite.c (row_to_value): Call 'make_unibyte_string'.

2021-12-11  Basil L. Contovounesios  <contovob@tcd.ie>

	Pacify unused variable warning in xterm.c

	* src/xterm.c (handle_one_xevent) <GenericEvent> [HAVE_XINPUT2]: The
	variable any_stop_p is used only when HAVE_XWIDGETS, so guard its
	declaration accordingly to pacify GCC's -Wunused-variable warning.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	Minor cleanups in sqlite.c

	* src/sqlite.c (Fsqlite_open): Signal an error if
	'init_sqlite_functions' fails.  Encode FILE using UTF-8.
	(Fsqlite_close, Fsqlite_execute, Fsqlite_select)
	(Fsqlite_load_extension): Doc fixes.
	(Fsqlite_load_extension): Encode MODULE using UTF-8.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	Minor cleanups of sqlite3 code on MS-Windows

	* src/sqlite.c (sqlite_loaded_p): Function deleted: not used
	anymore.
	(init_sqlite_functions) [WINDOWSNT]: Use a static 'bool' variable
	to indicate if sqlite3 DLL was successfully loaded.
	(Fsqlite_available_p) [WINDOWSNT]: Just call
	'init_sqlite_functions' if Vlibrary_cache doesn't mention
	'sqlite3'.

2021-12-11  Eli Zaretskii  <eliz@gnu.org>

	Fix a typo in sqlite.c

	* src/sqlite.c (Fsqlite_select): Fix a typo in arguments to
	make_sqlite.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add confirmation to sqlite-mode-delete

	* lisp/sqlite-mode.el (sqlite-mode-delete): Add confirmation.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't leave open cursors when listing sqlite data

	* lisp/sqlite-mode.el (sqlite-mode-list-data)
	(sqlite--mode--list-data): Don't leave open cursor (because they
	block other processes from deleting stuff).
	(sqlite-mode-delete): Adjust to new layout.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add FIXME comment

	* lisp/sqlite-mode.el (sqlite-mode-delete): New command.
	(sqlite--mode--list-data, sqlite-mode-list-data): Adjust to new
	command.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an sqlite-mode-delete command

	* lisp/sqlite-mode.el (sqlite-mode-delete): New command.
	(sqlite--mode--list-data, sqlite-mode-list-data): Adjust to new
	command.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix Fsqlite_finalize book-keeping

	* src/sqlite.c (Fsqlite_finalize): Mark the object as dead.

2021-12-11  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5708da48d1 Revert "Make `M-x run-python' select the window again"
	aa2872a127 Make `M-x run-python' select the window again
	c8e19b3a84 Don't bug out on certain empty elements with ids

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve sqlite-mode--tablify tables

	* lisp/sqlite-mode.el (sqlite-mode--tablify): Tweak column widths
	and sanitize newlines.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Check whether the sqlite supports sqlite3_load_extension

	* configure.ac: Check for sqlite3_load_extension, which is
	apparently missing in some versions.
	* src/sqlite.c: Add guards.
	(Fsqlite_load_extension): Ifdef out on systems that doesn't have it.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix sqlite-mode.el build problems

	* lisp/sqlite-mode.el (sqlite-mode-list-tables): Fix function
	rename usage.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some sqlite doc string typos

	* src/sqlite.c (Fsqlite_load_extension, Fsqlite_more_p): Fix typos
	in doc strings.

2021-12-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new mode for examining sqlite files

	* lisp/sqlite-mode.el: New file.

2021-12-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix comment in heading

	Add NEWS entry for sqlite

2021-12-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Add sqlite3 support to Emacs

	* configure.ac: Add check for the sqlite library.
	* doc/lispref/text.texi (Database): Document it.

	* lisp/sqlite.el: New file.

	* lisp/term/w32-win.el (dynamic-library-alist): Add a mapping.

	* src/Makefile.in (SQLITE3_LIBS): Add the libraries.

	* src/alloc.c (union emacs_align_type): Add a Lisp_Sqlite struct.

	* src/data.c (Ftype_of): Add sqlite.

	* src/emacs.c (main): Load the syms.

	* src/lisp.h (DEFINE_GDB_SYMBOL_BEGIN): Add PVEC_SQLITE.
	(GCALIGNED_STRUCT): New struct to keep data for sqlite database
	objects and statement objects.
	(SQLITEP, SQLITE, CHECK_SQLITE, XSQLITE): New macros for accessing
	the objects.

	* src/pdumper.c (dump_vectorlike): Update hash.
	(dump_vectorlike): Don't dump it.

	* src/print.c (print_vectorlike): Add a printer for the sqlite
	object.

	* src/sqlite.c: New file.

	* test/src/sqlite-tests.el: Add tests.

2021-12-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bibtex-biblatex-entry-alist sorting when using latex

	* lisp/textmodes/bibtex.el (bibtex-biblatex-entry-alist): Sort
	PhdThesis and TechReport correctly when using the latex variant
	(bug#52354).

2021-12-10  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-10  Stefan Kangas  <stefan@marxist.se>

	* etc/TODO: Entry about converting to defvar-keymap.

2021-12-10  Stefan Kangas  <stefan@marxist.se>

	Use defvar-keymap for package-menu-mode-map

	* lisp/emacs-lisp/package.el (package-menu-mode-map): Use
	defvar-keymap.

2021-12-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make keymap-lookup work for keymap results, too

	* lisp/keymap.el (keymap-lookup): Make this function work for
	non-symbol lookups, too (bug#52374).

2021-12-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dired-buffers-for-dir expand the DIR argument

	* lisp/dired.el (dired-buffers-for-dir): Expand DIR argument
	(bug#52395).
	(dired-find-buffer-nocreate, dired-clean-up-after-deletion):
	Adjust callers.

2021-12-10  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-10  Po Lu  <luangruo@yahoo.com>

	Further reduce image-related stutter during precision scrolling

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Disable
	`scroll-preserve-screen-position' and `auto-window-vscroll'
	while scrolling.

2021-12-10  Po Lu  <luangruo@yahoo.com>

	Stop setting `make-cursor-line-fully-visible' in precision scrolling

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode): Stop
	setting `make-cursor-line-fully-visible'.

2021-12-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	7a25ba0fde ; * lisp/image-dired.el: Fix typo.
	dda6337066 emacsclient takes more care about XDG_RUNTIME_DIR
	26fb4168b8 ; Prefer HTTPS in more URLs
	6b89578524 ; * lisp/progmodes/flymake.el: Update the minimum Emacs ve...

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Fix bob detection when pixel scrolling upwards

	* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
	Don't go to the beginning-of-visual-line if bobp.

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Fix pixel scrolling upwards in Info buffers

	* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
	Don't blindly trust window start to be the beginning of a
	visual line.

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Remove unused let-bindings from pixel-scroll.el

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Remove unused
	bindings.

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Fix precision scrolling for stretch glyphs

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Simplify logic.
	(pixel-scroll-precision-interpolate): Block throw-on-input
	when actually scrolling.

2021-12-09  Stefan Kangas  <stefan@marxist.se>

	* lisp/time.el (world-clock-mode-map): Convert to defvar-keymap.

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-09  Eli Zaretskii  <eliz@gnu.org>

	Fix logic in 'compute_window_start_on_continuation_line'

	* src/xdisp.c (compute_window_start_on_continuation_line): Fix a
	thinko in logic.  Patch by dickmao <dick.r.chiang@gmail.com>.
	(Bug#52378)

2021-12-09  Michael Albinus  <michael.albinus@gmx.de>

	Fix thinko in Tramp test

	* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
	Fix thinko.

2021-12-09  Michael Albinus  <michael.albinus@gmx.de>

	Improve lock-pid handling in Tramp

	* lisp/net/tramp-cache.el: Remove comment.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-maybe-open-connection):
	* lisp/net/tramp-rclone.el (tramp-rclone-maybe-open-connection):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-maybe-open-connection):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-maybe-open-connection):
	Do not set "lock-pid" connection-property.
	(tramp-sudoedit-handle-delete-file): Use "rm -f".

	* lisp/net/tramp.el (tramp-test-message): Extend for buffers w/o
	remote default-directory.
	(tramp-lock-pid): New defvar.
	(tramp-get-lock-pid): Reimplement.

2021-12-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1821844357 Add missing K key documentation for Cangjie input methods
	be860c1385 Fix manual entry of 'quit-restore-window' (Bug#52328)
	35a96139df Clarify a comment in xdisp.c
	6ba2f028cf Revert "Grep alias `all' shall not match parent directory"
	eb9e33e238 ; * etc/NEWS: Non-nil repeat-keep-prefix is not the defaul...
	538fc1d0e0 Fix mode-line display in Calendar mode

	# Conflicts:
	#	etc/NEWS
	#	lisp/help.el

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Make precision scrolling up work over display strings

	* lisp/pixel-scroll.el
	(pixel-point-and-height-at-unseen-line): Use
	`window-text-pixel-size'.
	(pixel-scroll-precision-scroll-up-page): Use delta as vscroll
	directly.

2021-12-09  Po Lu  <luangruo@yahoo.com>

	Fix pixel scrolling over lines with different sized glyphs

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Calculate desired
	vscroll with `window-text-pixel-size'.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Fix jumping cursor during interpolated scrolls

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Go to next position
	before setting start or vscroll.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Allow customizing step between each interpolated scroll

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate):
	Use new option.
	(pixel-scroll-precision-interpolation-between-scroll): New user
	option.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	image-dired: Show image info in header line

	* lisp/image-dired.el
	(image-dired-update-header-line): New function to show image
	information in the header line.
	(image-dired-display-thumb-properties): Make obsolete.
	(image-dired-track-thumbnail)
	(image-dired--display-thumb-properties-fun)
	(image-dired-forward-image, image-dired-next-line)
	(image-dired-previous-line, image-dired-beginning-of-buffer)
	(image-dired-end-of-buffer, image-dired-read-comment): Use
	image-dired-update-header-line instead of
	image-dired-display-thumb-properties.

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	image-dired: Go to next image when marking

	* lisp/image-dired.el
	(image-dired-marking-shows-next): New user option to show the next
	image after marking, unmarking or flagging an image.
	(image-dired--do-mark-command): New macro.
	(image-dired-mark-thumb-original-file)
	(image-dired-unmark-thumb-original-file)
	(image-dired-flag-thumb-original-file)
	(image-dired-toggle-mark-thumb-original-file)
	(image-dired-unmark-all-marks): Use above new macro.

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	image-dired: Remove some TODOs

	To the extent that these TODOs are relevant or useful, it would be
	better to add such features to image-mode directly.
	* lisp/image-dired.el: Remove some TODOs.

2021-12-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* test/lisp/emacs-lisp/subr-x-tests.el (subr-x-named-let): New test

2021-12-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* test/lisp/emacs-lisp/cl-macs-tests.el: Avoid `with-suppressed-warnings`

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs--progv): Use a proper
	namespace prefix for the global vars.

2021-12-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp/mouse.el: Fix some lambdas quoted with ` or '

	Also prefer #' to quote named functions.

	* lisp/mouse.el (minor-mode-menu-from-indicator, context-menu-entry)
	([C-down-mouse-3]): Don't abuse lambda lists for functions.
	(context-menu-mode): Remove redundant `:group`.
	(mouse-drag-line): Remove unused var `draggable`.
	(mouse-yank-primary): Make it work for non-mouse events.

2021-12-08  Juri Linkov  <juri@linkov.net>

	* lisp/mouse.el (context-menu-entry): Bind to make-sparse-keymap, not ignore.

	Then where-is-internal does not run context-menu-map from the :filter,
	and no context menu functions are called by e.g. describe-mode in wrong buffer
	(bug#9923)

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	Define some more keymaps in one step

	* lisp/calc/calc-store.el (calc-var-name-map):
	* lisp/mail/rmailsum.el (rmail-summary-edit-map):
	* lisp/speedbar.el (speedbar-buffers-key-map): Define in one step.
	* lisp/progmodes/ebrowse.el (ebrowse-global-submap-4)
	(ebrowse-global-submap-5): Define in one step and use defvar-keymap.

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	Define calc-help-map in one step

	* lisp/calc/calc-ext.el (calc-help-map): Define in one step and
	convert to defvar-keymap.

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	Convert shortdoc-mode-map to defvar-keymap

	* lisp/emacs-lisp/shortdoc.el (shortdoc-mode-map): Convert to
	defvar-keymap.

2021-12-08  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	ce5bca4913 Document native-comp-async-report-warning-errors more
	1933cd5307 Doc fix; Epiphany has been renamed to GNOME Web
	b80d7568e4 * lisp/dired-aux.el (dired-check-process): Doc fix.  (Bug#...
	0f30227f97 ; * lisp/net/browse-url.el (browse-url-epiphany): Fix typo.
	d34009db66 Remove dead link from newsticker

	# Conflicts:
	#	lisp/net/browse-url.el

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Fix coarse scroll deltas on macOS

	* src/nsterm.m (- mouseDown): Multiply deltas as appropriate.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Clear scroll interpolation when interpolated scroll completes

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate): Set
	saved interpolation to nil upon completion.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Improve precision scroll interpolation

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-interpolation-total-time)
	(pixel-scroll-precision-interpolation-factor): Add better
	default values.

	(pixel-scroll-precision-interpolate): Save deltas and run loop
	inside `while-no-input' instead.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Fix last change

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-interpolation-total-time)
	(pixel-scroll-precision-interpolation-factor): Fix declared versions.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Make interpolated scrolling work better

	* lisp/pixel-scroll.el (pixel-scroll-precision-interpolate):
	Stop using `while-no-input'.

2021-12-08  Po Lu  <luangruo@yahoo.com>

	Allow customizing precision scroll interpolation

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-interpolation-total-time)
	(pixel-scroll-precision-interpolation-factor): New user
	options.
	(pixel-scroll-precision-interpolate): Use these new options.

	(pixel-scroll-precision-mode): Set
	`make-cursor-line-fully-visible' to nil.

2021-12-07  Po Lu  <luangruo@yahoo.com>

	Send scroll stop events to xwidgets correctly

	* src/xterm.c (handle_one_xevent): Record stop events manually.

	* src/xwidget.h (xwidget_scroll):
	* src/xwidget.c (xwidget_scroll): New parameter `stop_p'.

2021-12-07  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	Convert etc-authors-mode-map to defvar-keymap

	* lisp/textmodes/etc-authors-mode.el (etc-authors-mode-map):
	Convert to defvar-keymap.

2021-12-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Pacify svg_load_image compiler warning

	* src/image.c (svg_load_image): Fix compiler warning from gcc
	(Debian 11.2.0-10).

2021-12-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Check decoding results in webp_load before using it

	* src/image.c (webp_load): Check whether we were able to decode
	the image before using it.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	image-dired: Navigate from image display buffer

	* lisp/image-dired.el
	(image-dired-mark-thumb-original-file)
	(image-dired-unmark-thumb-original-file)
	(image-dired-flag-thumb-original-file)
	(image-dired-toggle-mark-thumb-original-file)
	(image-dired-unmark-all-marks)
	(image-dired-display-next-thumbnail-original)
	(image-dired-display-previous-thumbnail-original): Make commands
	usable from image-dired-display-image-mode.
	(image-dired-display-image-mode-map): Bind above commands.
	(image-dired--with-thumbnail-buffer): New macro.

2021-12-07  Miha Rihtaršič  <miha@kamnitnik.top>

	Improve yanking in the middle of comint process output

	* lisp/comint.el
	(comint--unmark-string-as-output): New function to remove unwanted
	properties from text yanked from comint buffers.

	(comint-mode): Use it as a 'filter-buffer-substring-function'.

	(comint-output-filter): Set 'insert-in-front-hooks' text property on
	process output such that text yanked by the user in the middle of
	process output is marked as process output (Bug#3735).

	(comint--mark-as-output): New function.
	(comint--mark-yanked-as-output): New function.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	browse-url: Refactor code to find executable

	* lisp/net/browse-url.el (browse-url--find-executable): Extract from...
	(browse-url-firefox-program, browse-url-chrome-program)
	(browse-url-chromium-program): ...here.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	browse-url: Remove support for Galeon

	* lisp/net/browse-url.el (browse-url-galeon-program)
	(browse-url-galeon-arguments)
	(browse-url-galeon-startup-arguments)
	(browse-url-galeon-new-window-is-tab, browse-url-galeon)
	(browse-url-galeon-sentinel): Delete, thus removing support for the long
	defunct Galeon web browser.
	* etc/NEWS: Announce its removal.

2021-12-07  Eli Zaretskii  <eliz@gnu.org>

	* etc/tutorials/TUTORIAL.he: Add section about package management.

2021-12-07  Eli Zaretskii  <eliz@gnu.org>

	Improve before-make-frame-hook and after-make-frame-functions docs.

	* lisp/frame.el (before-make-frame-hook)
	(after-make-frame-functions):
	* doc/lispref/frames.texi (Creating Frames): Mention that these
	functions will be run for the initial frame only if added to the
	hook in early-init file.  (Bug#38143)

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	browse-url: Remove support for Netscape

	* lisp/net/browse-url.el (browse-url-netscape-program)
	(browse-url-netscape-arguments)
	(browse-url-netscape-startup-arguments)
	(browse-url-netscape-new-window-is-tab)
	(browse-url-netscape-version, browse-url-netscape)
	(browse-url-netscape-sentinel, browse-url-netscape-reload)
	(browse-url-netscape-send): Delete, thus removing support for the long
	defunct Netscape web browser.
	* etc/NEWS: Announce its removal.

2021-12-07  Glenn Morris  <rgm@gnu.org>

	* doc/misc/eshell.texi (Built-ins): Fix xref.

2021-12-07  Michael Albinus  <michael.albinus@gmx.de>

	Make a more robust check in Tramp using scripts

	* lisp/net/tramp-sh.el (tramp-find-inline-encoding):
	Check, whether scripts in `tramp-remote-coding-commands' are
	expandable.

2021-12-07  Lele Gaifax  <lele@metapensiero.it>

	Add the new packages section to the Italian tutorial

	* etc/tutorials/TUTORIAL.it (INSTALLAZIONE DI ULTERIORI PACCHETTI):
	Translate from recently added INSTALLING PACKAGES section in the English
	version.  (Bug#52345)
	(CONCLUSIONI): Reword paragraph, to better convey the original intent.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	Remove some unnecessary references to Emacs 22

	* lisp/cedet/semantic/fw.el:
	* lisp/emacs-lisp/bytecomp.el (byte-compile-from-buffer):
	* lisp/emulation/viper-util.el (viper-frame-value):
	* lisp/mail/rmail.el (rmail-delete-headers):
	* lisp/mh-e/mh-e.el (mh-inc-spool-list): Remove some unnecessary
	references to Emacs 22.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	* etc/tutorials/TUTORIAL: Say that there is usually a delete key.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	image-dired: Fix behavior of slideshow command

	* lisp/image-dired.el (image-dired-slideshow-start): Fix behavior
	to match documentation.  Minor simplification of docstring.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	Remove obsolete values from image-mode-auto-resize

	* lisp/image-mode.el (image-auto-resize): Remove obsolete options
	fit-height and fit-width.
	(image-transform-resize): Document that fit-height and fit-width
	are obsolete.

	(image-auto-resize-max-scale-percent): Fix defcustom const :tag.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	* lisp/view.el (view-mode-map): Convert to defvar-keymap.

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	Remove XEmacs compat code from strokes.el

	* lisp/strokes.el (strokes-mode): Remove XEmacs compat code;
	select-frame-hook does not exist in Emacs.

2021-12-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Add vc-git-stash-pop to vc-dir-git-mode

	* lisp/vc/vc-git.el (vc-dir-git-mode-map): Add vc-git-stash-pop
	(bug#52158).

2021-12-07  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	da23e607d3 Select the right buffer for event in context-menu function...

2021-12-07  Po Lu  <luangruo@yahoo.com>

	Cancel xwidget progress timer when buffer is killed

	* lisp/xwidget.el (xwidget-webkit-buffer-kill): New function.
	(xwidget-webkit-mode): Add `xwidget-webkit-buffer-kill' to
	`kill-buffer-hook'.  (bug#52344)

2021-12-06  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-06  Eric Abrahamsen  <eric@ericabrahamsen.net>

	When registering Gnus message ids, guard against no registry

	* lisp/gnus/gnus-registry.el (gnus-registry-register-message-ids):
	There are situations where this code is called without a full Gnus
	startup (eg, debbugs). If the registry doesn't exist, just skip this
	process.

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in two tests

	* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el:
	* test/lisp/mail/mail-utils-tests.el
	(mail-utils-tests-mail-rfc822-time-zone): Silence byte-compiler.

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	Remove spurious space in byte-compiler warning

	* lisp/emacs-lisp/bytecomp.el
	(byte-compile-docstring-length-warn): Remove spurious space in
	byte-compiler warning.
	* test/lisp/emacs-lisp/bytecomp-tests.el
	("warn-wide-docstring-defun.el"): Update test.

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	Assume unfilled byte-compiler warnings in tests

	* test/lisp/emacs-lisp/bytecomp-tests.el
	(bytecomp--define-warning-file-test): Remove workaround for filled
	byte-compilation warnings.  See Bug#52281.

2021-12-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous shr-parse-style change

	* lisp/net/shr.el (shr-parse-style): Fix previous clean-up here
	(which wasn't well thought through).

2021-12-06  Tassilo Horn  <tsdh@gnu.org>

	dired.texi: Document dired-create-destination-dirs-on-trailing-dirsep

	* doc/emacs/dired.texi (Operating on Files): Document new option
	dired-create-destination-dirs-on-trailing-dirsep.

2021-12-06  Eli Zaretskii  <eliz@gnu.org>

	Revert "Avoid small parasitic button on mode line"

	This reverts commit c9e901f4a612646be4ce06e1619897edfb073bf0.

	Turns out without that "ghost" button min-width doesn't work
	on the mode line at all...

2021-12-06  Michael Albinus  <michael.albinus@gmx.de>

	Tramp code cleanup

	* lisp/net/tramp.el (tramp-get-default-directory)
	(tramp-get-buffer-string): New defsubsts.
	(tramp-message, tramp-error-with-buffer)
	(tramp-file-name-for-operation, tramp-command-completion-p)
	(tramp-action-login, tramp-action-yesno, tramp-action-yn)
	(tramp-action-terminal, tramp-action-confirm-message)
	(tramp-wait-for-regexp, tramp-call-process)
	(tramp-call-process-region, tramp-read-passwd):
	* lisp/net/tramp-cmds.el (tramp-list-remote-buffers)
	(tramp-reporter-dump-variable):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-monitor-process-filter):
	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory)
	(tramp-sh-handle-process-file, tramp-sh-handle-write-region)
	(tramp-sh-gio-monitor-process-filter):
	* lisp/net/tramp-smb.el (tramp-smb-action-set-acl):
	* lisp/net/tramp-sudoedit.el
	(tramp-sudoedit-handle-file-name-all-completions):
	* test/lisp/net/tramp-tests.el (tramp--test-instrument-test-case)
	(tramp-test32-shell-command): Use them.

2021-12-06  Eli Zaretskii  <eliz@gnu.org>

	Fix mode-line display on TTY frames

	* lisp/bindings.el (mode-line-frame-control): Remove the leading
	'-' before '%F' on TTY frames.  It has no real purpose, and looks
	ugly nowadays, since it's preceded by a blank, due to the new
	min-width feature.

2021-12-06  Eli Zaretskii  <eliz@gnu.org>

	Avoid small parasitic button on mode line

	* lisp/bindings.el (mode-line-position): Remove stray space
	character, which caused a "ghost" button on the mode line.
	(Bug#52332)

2021-12-06  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkterm.c (x_set_parent_frame): Fix coding style

2021-12-06  Yuuki Harano  <masm+github@masm11.me>

	Fix SEGV crash by unref css provider too much

	I Got css provider from F, and was going to remove it from style
	context.  But between them, unhighlight was called when
	gtk_container_remove was called, and the css provider was already
	freed, so I can't use the css provider to remove it from style
	context.

	As a fix, I call gtk_container_remove after remove it.
	Also, I free a css provider set by unhighlight.

	* src/pgtkterm.c (x_set_parent_frame):

2021-12-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	Merge remote-tracking branch 'origin/emacs-28' into trunk

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	* etc/tutorials/TUTORIAL.sv: Adjust to latest change in TUTORIAL.

2021-12-06  Daniel Fleischer  <danflscr@gmail.com>

	Add package management to tutorial and startup screen

	* etc/tutorials/TUTORIAL: Add section about package installation.
	* lisp/startup.el (fancy-startup-tail): Add button for
	package-list-packages.

	This was discussed in:
	https://lists.gnu.org/r/emacs-devel/2021-12/msg00079.html

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	image.c: Remove some dead code

	* src/image.c (gui_put_x_image): Remove dead code, commented out since
	2004.

2021-12-06  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Update org-compat doc string

	* lisp/org/org-compat.el (file-attribute-modification-time):
	Update doc string to match that of builtin Emacs.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Fix minor clock skew issues

	* lisp/midnight.el (clean-buffer-list):
	* lisp/progmodes/vhdl-mode.el (vhdl-template-replace-header-keywords):
	* lisp/net/rcirc.el (rcirc-connect):
	Don’t assume that getting the current time twice in rapid
	succession will yield the same date and time.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Avoid timestamp info loss in mh-alias-tstamp

	* lisp/mh-e/mh-alias.el (mh-alias-tstamp):
	Don’t lose subsecond info when setting mh-alias-tstamp.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify by using format-time-string

	* lisp/mail/sendmail.el (mail-do-fcc):
	* lisp/net/tramp.el (tramp-debug-message):
	Prefer format-time-string to doing time formatting by hand.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify RFC 5322 time zone generation

	* lisp/mail/feedmail.el (feedmail-rfc822-time-zone)
	(feedmail-rfc822-date, feedmail-default-message-id-generator):
	* lisp/mail/mail-utils.el (mail-rfc822-time-zone, mail-rfc822-date):
	* lisp/timezone.el (timezone-make-arpa-date):
	Simplify by using format-time-string with %z.

	* lisp/mail/feedmail.el (feedmail-rfc822-time-zone):
	* lisp/mail/mail-utils.el (mail-rfc822-time-zone):
	Mark these should-have-been-internal functions obsolete.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Fix image load timekeeping bug

	* lisp/image.el (image-animate-timeout): Fix bug that caused the
	local variable time-to-load-image to be practically zero, instead
	of the time it actually took to load the image.  I think
	this bug was introduced in 2013-02-16T03:29:30Z!rgm@gnu.org.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Use time-convert in with-decoded-time-value

	* lisp/calendar/time-date.el (with-decoded-time-value):
	Prefer time-convert to current-time on the off chance that code
	will use this obsolete macro even after current-time returns pairs.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify message-make-expires

	* lisp/gnus/message.el (message-make-expires):
	Use time-add instead of doing it by hand.  This also calculates the
	expiration time more accurately than the old code did.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify message-unique-id etc.

	* lisp/gnus/message.el (message-unique-id):
	* lisp/net/sasl.el (sasl-unique-id-function):
	Avoid unnecessary consing and reliance on internal timestamp
	format by using (time-convert nil 'integer) which typically does
	no consing, instead of using (current-time) and then ignoring
	the subsecond parts of the generated list.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer nil to (current-time) when either will do

	* lisp/emacs-lisp/timer.el (timer-event-handler, run-at-time):
	* lisp/gnus/gnus-score.el (gnus-score-date):
	* lisp/gnus/gnus-search.el (gnus-search-query-parse-date)
	(gnus-search-imap-handle-date):
	* lisp/gnus/gnus-sum.el (gnus-user-date)
	(gnus-summary-create-article):
	* lisp/image-dired.el (image-dired-create-thumb-1):
	* lisp/image/gravatar.el (gravatar-retrieve)
	(gravatar--prune-cache):
	* lisp/net/dbus.el (dbus-monitor-handler):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-set-file-times):
	* lisp/net/tramp-sh.el (tramp-sh-handle-set-file-times):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-set-file-times):
	* test/lisp/autorevert-tests.el (auto-revert--wait-for-revert)
	(auto-revert-tests--write-file, auto-revert-test--wait-for):
	* test/lisp/net/tramp-tests.el (tramp--test-print-duration):
	Prefer nil to (current-time) when either will do, as this avoids
	some consing.  Similarly, prefer omitting (current-time) arg
	when this is equivalent.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify cedet-utest-elapsed-time

	* test/manual/cedet/cedet-utests.el (cedet-utest-elapsed-time):
	Copy newer (circa-2011) implementation from elp.el, so that the
	code matches its documentation again.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Use time-equal-p to compare timestamps in tests

	* test/lisp/calendar/time-date-tests.el (test-days-to-time)
	(test-time-since): Use time-equal-p to compare timestamps,
	since the default form shouldn’t matter.

2021-12-06  Paul Eggert  <eggert@cs.ucla.edu>

	Add time-convert tests

	* test/src/timefns-tests.el (time-convert-forms): New test.

2021-12-06  NightMachinary  <rudiwillalwaysloveyou@gmail.com>

	Added dired-create-destination-dirs-on-trailing-dirsep

	* lisp/dired-aux.el
	(dired-create-destination-dirs-on-trailing-dirsep): New customization
	option.
	(dired-do-create-files): Use it.
	(dired-create-destination-dirs): Mention the new option in the
	docstring.

2021-12-06  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e3427faf55 Fix typos and improve consistency in ERC manual
	0bf10d5082 * test/Makefile.in (check-declare): Add missing --batch.
	34f5656137 Document the subtleties of the 'cursor' text property

2021-12-06  Po Lu  <luangruo@yahoo.com>

	Fix child frame crash on pgtk

	* src/gtkutil.c (xg_check_special_colors): Use `FRAME_WIDGET'
	on PGTK.

2021-12-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the Git stash commands available in vc-dir Git buffers

	* lisp/vc/vc-dir.el (vc-dir): Call the backend-specific minor mode
	if it exists.
	* lisp/vc/vc-git.el (vc-dir-git-mode-map): New map.
	(vc-dir-git-mode): New minor mode.

2021-12-06  Po Lu  <luangruo@yahoo.com>

	Fix coding style

	* src/pgtkfns.c (frame_geometry):
	* src/pgtkterm.c (x_set_parent_frame):
	(pgtk_text_icon):
	(key_release_event):
	(configure_event):
	(map_event):
	(window_state_event):
	(delete_event):
	(enter_notify_event): Fix coding style.

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make gnus-check-backend-function mode `debug-on-signal' friendly

	* lisp/gnus/gnus.el (gnus-check-backend-function): Allow running
	with `debug-on-signal'.

2021-12-05  Stefan Monnier  <monnier@iro.umontreal.ca>

	EIEIO: Remove redundant type info in help

	`C-h o` returned redundant info when used on EIEIO classes, listing
	the same thing both for the type name and for the constructor name.

	* lisp/emacs-lisp/eieio.el (help-fns-describe-function-functions):
	Remove special case for defclass constructors.
	* lisp/emacs-lisp/eieio-opt.el (eieio-help-constructor): Declare it obsolete.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	image-dired: Use string-match-p in one case

	* lisp/image-dired.el (image-dired-get-thumbnail-image): Use
	string-match-p.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	image-dired: Don't disable mouse dragging

	* lisp/image-dired.el (image-dired-thumbnail-mode-map): Don't
	disable mouse dragging.  (Bug#52201)

2021-12-05  Po Lu  <luangruo@yahoo.com>

	Fix jittering when precision scrolling over images

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-initial-velocity-factor): Default to
	nil.
	(pixel-scroll-precision-scroll-down-page): Always set window
	start.

2021-12-05  Justin Schell  <justinmschell@gmail.com>  (tiny change)

	vc-git--program-version to support Git for macOS version string

	`git version` on macOS returns e.g., "git version 2.30.1 (Apple
	Git-130)" and `vc-git--program-version` currently returns "0" instead
	of "2.30.1".

	* lisp/vc/vc-git.el (vc-git--program-version): Ignore text after
	the version number when parsing git versions (bug#52172).

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't fill byte-compilation warnings in batch mode

	* lisp/emacs-lisp/warnings.el (display-warning): Don't break up
	byte-compilation into several lines when in batch mode, because
	that makes it difficult for some tools to parse them (bug#52281).

2021-12-05  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Audit `string-match' usage in shr.el

	* lisp/net/shr.el (shr-descend):
	(shr-insert):
	(shr-expand-url):
	(shr-image-from-data):
	(shr-dom-print):
	(shr-parse-style):
	(shr-tag-object):
	(shr-tag-img):
	(shr-render-td-1): Prefer string-match-p and string-search over
	string-match where possible.

2021-12-05  dickmao  <dick.r.chiang@gmail.com>

	Add workaround to compilation warning in gcc 10.x in image.c

	* src/image.c (webp_load): Work around a (wrong) compiler warning
	in gcc 10.x (bug#52276).

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Update comment about `declare-function'

	* lisp/subr.el (declare-function): Fix comment --
	`byte-compile-declare-function' doesn't exist.

2021-12-05  YugaEgo  <yet@ego.team>

	* lisp/info.el (info-menu-star): Improve documentation

	* lisp/info.el (info-menu-star): Improve the doc string (bug#52315).

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix wording in eieio.texi (Generics)

	* doc/misc/eieio.texi (Generics): Fix wording in paragraph
	(bug#52317).

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix regression introduced by previous context-menu-map change

	* lisp/mouse.el (context-menu-map): Make the context mode work
	with flyspell again  (bug#52237).

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Clarify Creating Frames documentation"

	This reverts commit 5d7eb2979bc7eec01cff7e7908dbbd3edb38ea0c.

	The new documentation was incorrect.

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Improve before-make-frame-hook and after-make-frame-functions docs"

	This reverts commit 7842a606b76dfabd1540da1c130728064e8f02ed.

	The new documentation was incorrect.

2021-12-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix fancy-about-screen point placement

	* lisp/startup.el (fancy-about-screen): Make point placement more
	resilient (bug#43636).

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Light copy-edits to recent additions to ERC manual

	* doc/misc/erc.texi (Introduction, Getting Started): Light copy-edits.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Remove no-op calls to decode-char with 'ucs' arg

	* lisp/gnus/mm-util.el (mm-ucs-to-char):
	* lisp/language/hanja-util.el (hangul-to-hanja-char):
	* lisp/leim/quail/hangul.el (hangul3-input-method-internal)
	(hangul390-input-method-internal):
	* lisp/nxml/rng-cmpct.el (rng-c-process-escapes):
	* lisp/nxml/xsd-regexp.el (xsdre-compile-single-char)
	(xsdre-range-list-to-char-alternative):
	* lisp/xml.el (xml-parse-string, xml--entity-replacement-text)
	(xml-substitute-special): Remove calls to decode-char where first
	argument is 'ucs'; that is now a no-op.  Discussed in Bug#52263.

	* lisp/nxml/xmltok.el (xmltok-unicode-to-char): Make into obsolete
	function alias for 'identity'.  Update single caller.

2021-12-05  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Use gnus-error to report mail-source failures

	* lisp/gnus/mail-source.el (mail-source-fetch): Instead of querying
	the user on mail sources errors -- in effect asking "do you want to
	continue, or halt the process?" -- log the error with `gnus-error',
	severity 5. The query didn't provide any meaningful control; error
	reporting is all that's needed.
	(mail-source-ignore-errors): Obsolete this option; users can see the
	error or not by configuring `gnus-verbose'.
	* doc/misc/gnus.texi (Mail Source Customization): Remove mention of
	the above option from the manual.

2021-12-05  Yuuki Harano  <masm+github@masm11.me>

	* src/frame.c (gui_set_border_width): Revert confused changes

2021-12-05  Eli Zaretskii  <eliz@gnu.org>

	Fix out-of-bounds access in xdisp.c

	* src/xdisp.c (produce_stretch_glyph): Avoid indexing it->stack
	with a negative index.  Reported by Po Lu <luangruo@yahoo.com>.

2021-12-05  Po Lu  <luangruo@yahoo.com>

	Interpolate large pixel scrolls

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-large-scroll-height): New user option.
	(pixel-scroll-precision-interpolate): New function.
	(pixel-scroll-precision): Interpolate scrolls under some
	circumstances.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in generator-tests.el

	* test/lisp/emacs-lisp/generator-tests.el (cps-let*-shadow-empty)
	(cps-let-shadow-empty, cps-let*-parallel): Silence byte-compiler.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Silence warnings about testing obsolete functions and macros

	* test/lisp/emacs-lisp/cl-generic-tests.el:
	* test/lisp/emacs-lisp/edebug-tests.el:
	* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el:
	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el: Silence
	byte-compiler warnings about testing obsolete functions and macros.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Remove hacks for broken `with-suppressed-warnings'

	* test/lisp/obsolete/cl-tests.el (labels-function-quoting):
	* test/lisp/tar-mode-tests.el (tar-mode-test-tar-grind-file-mode):
	Remove hack for broken `with-suppressed-warnings'.

2021-12-05  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c086358574 Update to Org 9.5.1-15-gdb4805
	fef3e60061 * lisp/emacs-lisp/edebug.el (edebug-eval-defun): Minor doc...
	a1e30e4106 ; Fix most remaining AUTHORS warnings
	f3e6a432c5 ; * doc/misc/efaq.texi (New in Emacs 28): Add more news.
	00236cc802 Fix the enumeration values returned by 'try_scrolling'

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove hack from seq-tests.el for broken `with-suppressed-warnings'

	* test/lisp/emacs-lisp/seq-tests.el: `with-suppressed-warnings'
	now works better in erf-deftests, so remove hack that works around
	it (bug#36568).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve before-make-frame-hook and after-make-frame-functions docs

	* lisp/frame.el (before-make-frame-hook):
	(after-make-frame-functions): Note when the functions are run.

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify Creating Frames documentation

	* doc/lispref/frames.texi (Creating Frames): Remove misleading
	explanation -- even if the hooks are set, they won't be run
	(bug#38143).

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Fix tty mouse wheel on window systems other than X

	* lisp/mwheel.el (mouse-wheel-down-alternate-event)
	(mouse-wheel-up-alternate-event)
	(mouse-wheel-left-alternate-event)
	(mouse-wheel-right-alternate-event): Set appropriately for
	non-X systems.

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make help--describe-command more robust

	* lisp/help.el (help--describe-command): `help-function' buttons
	are defined in help-mode.el, so it might not exist yet when
	calling `documentation' directly (bug#52291).

2021-12-04  Christer Enfors  <christer.enfors@gmail.com>  (tiny change)

	Add IRC introduction to the ERC manual

	* doc/misc/erc.texi (Getting Started): Mention libera.char (bug#52287).
	(Introduction): Explain what IRC is.

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Make pixel scrolling through images less jumpy

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page): Improve detection of
	situations where vscroll must directly be set.

2021-12-04  Earl Hyatt  <okamsn@protonmail.com>

	Update the Info documentation of Eshell's built-in commands

	* doc/misc/eshell.texi (Built-in commands): Add the remaining
	built-in Eshell commands to the list of built-ins.  Expand some of
	the descriptions and mention user options affecting command
	behavior.  Sort these commands in alphabetical order (bug#52289).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make package-dir-info more resilient

	* lisp/emacs-lisp/package.el (package-dir-info): Check that the
	file exists before using it (bug#41489).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak fancy-about-text

	* lisp/startup.el (fancy-about-text): Mention that Emacs is an
	editor, because people don't know that (bug#43636).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fill Emacs version on about screen

	* lisp/startup.el (fancy-about-text): Fill the Emacs version,
	since it's too long these days.

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Further gnus-inews-insert-gcc fixes

	* lisp/gnus/gnus-msg.el (gnus-inews-insert-gcc): Use a single
	comma to separate groups, since that's what the splitter expects
	(bug#52274).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Avoid having gud bug out if `C-x C-a' has been bound

	* lisp/progmodes/gdb-mi.el (gud-global-map): Use gud-global-map.
	* lisp/progmodes/gud.el (gud-global-map): Define a map instead of
	assuming that `C-x C-a' is undefined (bug#6035).
	(gud-def): Use the map.

2021-12-04  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Don't swallow gnus-search errors when creating nnselect groups

	* lisp/gnus/gnus-search.el (gnus-search-run-query): Modify
	condition-case to re-signal any gnus-search related errors; the user
	should see them.
	(gnus-search-error): Define a new parent error for all gnus-search
	errors.

2021-12-04  Juri Linkov  <juri@linkov.net>

	* lisp/isearch.el (isearch-delete-char): Reopen hidden overlays (bug#52248).

	(isearch-filter-visible): Move text-property-not-all higher
	to not call isearch-range-invisible on inhibit-isearch text.
	Remove min/max since arguments are always in the right order.

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix pixel-fill--fill-line infloop for certain unbreakable lines

	* lisp/textmodes/pixel-fill.el (pixel-fill--fill-line): Fix
	infloops for certain line widths (bug#52271).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a comma between groups in gnus-inews-insert-gcc

	* lisp/gnus/gnus-msg.el (gnus-inews-insert-gcc): Insert a comma
	between group names to get more mail-like syntax (bug#52274).

2021-12-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve bookmark-maybe-historicize-string doc string

	* lisp/bookmark.el (bookmark-maybe-historicize-string): Clarify
	that this isn't about menus (but calls from bmenu) (bug#12504).

2021-12-04  Michael Albinus  <michael.albinus@gmx.de>

	Add ".crate" to Tramp archive file suffixes.

	* doc/misc/tramp.texi (Archive file names):
	* lisp/net/tramp-archive.el (tramp-archive-suffixes): Add ".crate".

2021-12-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	eieio-core.el: Allow assignment to cl-structs through `slot-value`

	* lisp/emacs-lisp/eieio-core.el (eieio--validate-slot-value):
	Obey the `:read-only` property of the slot.
	(eieio-oset): Allow use on cl-structs as well.
	(eieio-read-only): New error.

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el (eieio-test--struct):
	Make the last field read-only.
	(eieio-test-defstruct-slot-value): Test that cl-struct slots can be
	assigned via `slot-value`.

2021-12-04  Paul Eggert  <eggert@cs.ucla.edu>

	Fix (date-to-time "2021-12-04")

	This should complete the fix for Bug#52209.
	* lisp/calendar/time-date.el (date-to-time): Apply
	decoded-time-set-defaults only to the output of (parse-time-string
	date), and only when the output has a year (to avoid confusion
	when dates lack years).  There is no point applying it after
	timezone-make-date-arpa-standard since the latter fills in all the
	blanks.  And the former code mistakenly called encode-time on an
	already-encoded time.  This goes back to the code a couple of days
	ago, except with changed behavior (to fix Bug#52209) only when
	timezone-make-date-arpa-standard is not called.
	* test/lisp/calendar/time-date-tests.el (test-date-to-time)
	(test-days-between): New tests.

2021-12-04  Michael Albinus  <michael.albinus@gmx.de>

	Further changes on directory summary line in Tramp

	* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-system-info):
	Do not assume 0 in case of missing information.

	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory):
	* lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory):
	Revert previous change, it doesn't fly.

2021-12-04  Stefan Kangas  <stefan@marxist.se>

	Silence byte-compiler in some tests

	* test/lisp/dired-tests.el:
	* test/lisp/emacs-lisp/cl-macs-tests.el:
	* test/lisp/emacs-lisp/derived-tests.el:
	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el:
	* test/lisp/emacs-lisp/generator-tests.el:
	* test/lisp/emacs-lisp/lisp-tests.el:
	* test/lisp/emacs-lisp/seq-tests.el (test-seq-let)
	(test-seq-setq):
	* test/lisp/emacs-lisp/subr-x-tests.el (subr-x-test-if-let*-false)
	(subr-x-test-if-let*-and-laziness-is-preserved)
	(subr-x-test-when-let*-false)
	(subr-x-test-when-let*-and-laziness-is-preserved):
	* test/lisp/emacs-lisp/timer-tests.el
	(timer-tests-debug-timer-check):
	* test/lisp/format-spec-tests.el (format-spec-do-flags-truncate)
	(format-spec-do-flags-pad):
	* test/lisp/ls-lisp-tests.el (ls-lisp-test-bug27762):
	* test/lisp/obsolete/cl-tests.el (labels-function-quoting):
	* test/lisp/progmodes/elisp-mode-tests.el:
	* test/lisp/replace-tests.el (replace-regexp-bug45973):
	* test/lisp/ses-tests.el:
	* test/lisp/subr-tests.el:
	* test/lisp/tar-mode-tests.el (tar-mode-test-tar-grind-file-mode):
	* test/src/data-tests.el (data-tests--set-default-per-buffer):
	* test/src/search-tests.el
	(test-replace-match-modification-hooks): Silence byte-compiler.

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Fix double buffering on pgtk

	* src/pgtkterm.c (pgtk_update_end): Stop flipping buffers here.
	(pgtk_frame_up_to_date)
	(pgtk_buffer_flipping_unblocked_hook): New function.

	(pgtk_create_terminal): Attach new hooks.

	(leave_notify_event): Clear mouse face.

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Fix coding style of a recent change

	* src/pgtkfns.c (update_watched_scale_factor): Fix coding style.

2021-12-04  Eli Zaretskii  <eliz@gnu.org>

	Fix the MinGW build broken by recent changes in image.c

	* src/image.c (rsvg_handle_get_intrinsic_size_in_pixels)
	[WINDOWSNT]: Fix prototype.  (Bug#44655)

2021-12-04  Alan Third  <alan@idiocy.org>

	Make use of Trash on macOS (bug#21340)

	* src/nsfns.m (Fsystem_move_file_to_trash): New function.

2021-12-04  Eli Zaretskii  <eliz@gnu.org>

	Yet another place inside redisplay_window to prevent quitting

	* src/xdisp.c (handle_single_display_spec): Inhibit quitting
	around the call to 'lookup_derived_face' (which can QUIT).
	(Bug#44448)

2021-12-04  Eli Zaretskii  <eliz@gnu.org>

	Fix dependencies for files in the 'nt' subdirectory

	* Makefile.in ($(NTDIR)): If non-empty, depend on 'lib'.  That's
	because some files in nt/ include generated Gnulib headers.

2021-12-04  Yuuki Harano  <masm+github@masm11.me>

	Keep track of scale factor by atimer and recreate cairo_surface_t

	Otherwise texts become blurry when a frame moved from 1x monitor
	to 2x monitor.  I need GTK's such signal, but there isn't. Instead
	I watch frame's monitor's scale factor periodically.  We can see
	blurriness for a short time, but it is gone soon.

	* src/pgtkfns.c (update_watched_scale_factor): New function to check
	scale factor and recreate cairo_surface_t if changed.
	* src/pgtkfns.c (Fx_create_frame): Initialize atimer.
	(Fx_show_tip): Add an argument.
	* src/pgtkterm.c (FRAME_CR_SURFACE_DESIRED_WIDTH): Move macros to pgtkterm.h
	(x_free_frame_resources): Free atimer.
	(size_allocate): Add an argument.
	(pgtk_cr_update_surface_desired_size): Add an argument. Recreate if it
	is true.
	* src/pgtkterm.h (struct pgtk_output): New members.
	(FRAME_CR_SURFACE_DESIRED_HEIGHT): Move macros from pgtkterm.c

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-04  Po Lu  <luangruo@yahoo.com>

	Make precision pixel scrolling work in an hscrolled window

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page)
	(pixel-scroll-precision-scroll-up-page): Use beginning of visual
	line as window start if hscrolled.
	(pixel-scroll-precision): Don't delegate to mwheel-scroll if
	window is hscrolled.

2021-12-04  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	745a732ae4 ; Further author fixes in authors.el
	bef17bca21 * src/dosfns.c (Fint86): Doc fix; don't use obsolete names.
	bc55dc04af * doc/misc/erc.texi (Keystroke Summary): Fix doc for TAB.
	ef4d216eb3 Remove reference to variable obsolete since 24.1
	7282e492d5 * doc/misc/efaq.texi (New in Emacs 28): New node.
	eafcccd38f ; FAQ: Normalize references to the NEWS.NN file
	c006c490eb ; * doc/misc/efaq.texi (Latest version of Emacs): Update v...
	9fbc4fa0e7 Add Tramp version integrated in Emacs 28.1

2021-12-04  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	5d6f828799 Unbreak build after 9c222b9c1a7f91497a37567b4d7de3a511fff069.

2021-12-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/minibuffer.el: Don't return a boundary outside its arg

	* lisp/minibuffer.el (completion-table-subvert): Fix out of string
	start boundary for the odd case where `string` is shorter than `s1`.

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the error message in epa-display-error more helpful

	* lisp/epa.el (epa-display-error): Output a more helpful error
	message when reading a keyring file (bug#12923).

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix keymap-lookup implementation

	* lisp/keymap.el (keymap-lookup): Make this actually work for
	looking up keys.

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix highlighting of "Exit*" phrases in f90-mode

	* lisp/progmodes/f90.el (f90-font-lock-keywords-2): Don't
	highlight phrases that start with "Exit" as an exit statement
	(bug#14442).

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `mouse-1' restart the cua-rect rectangle

	* lisp/emulation/cua-rect.el (cua-mouse-set-rectangle-mark):
	Restart the rectangle on mouse-1 (bug#51557).

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Make last change work for deltas that are multiples of max-height

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down-page)
	(pixel-scroll-precision-scroll-up-page): Use `max-height' that
	is slightly less than the text height of the window.

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Make it work to pixel scroll by deltas larger than the window

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-scroll-down-page):
	(pixel-scroll-precision-scroll-up-page): New functions.

	(pixel-scroll-precision-scroll-up)
	(pixel-scroll-precision-scroll-down): Make it safe to scroll
	by deltas larger than the current window.

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that MAIN_FIRST have finished compilation before doing the rest

	* lisp/Makefile.in (main-first): Ensure that we're done with the
	main bits before starting on the rest.
	(GREP_OPTIONS): Depend on main-first.
	(MAIN_FIRST): Compile cconv.el before c-by.el (bug#8764).

2021-12-03  Paul Eggert  <eggert@cs.ucla.edu>

	Port to Tiny C on x86-64

	This allows Emacs to build on Ubuntu 21.10 x86-64 with
	‘./configure --without-modules CC=tcc’.
	* configure.ac (GC_SETJMP_WORKS):
	Accept __x86_64__ as an alias for __amd64__.
	* src/lisp.h (alignas): Provide a no-op substitute.

2021-12-03  Eli Zaretskii  <eliz@gnu.org>

	Revert "emacs-lisp-mode: Use error face for "/d" indicator"

	This reverts commit ddc875d9f75bdd1d5dda6a721489f43317b0f8b5.

	I disagree with the need to make it more prominent than the
	warning face.  The warning face is prominent enough.  We
	never decided to annoy people like that.

2021-12-03  Eli Zaretskii  <eliz@gnu.org>

	Add more dired-x tests

	* test/lisp/dired-x-tests.el (dired-x--string-to-number): Add more
	tests with various thousands separators.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	Remove some more items obsolete since Emacs 23

	* lisp/emacs-lisp/shadow.el (find-emacs-lisp-shadows):
	* lisp/net/newst-backend.el (newsticker-cache-filename)
	(newsticker--cache-save-version1, newsticker--cache-update)
	(newsticker--cache-read-version1):
	* lisp/obsolete/vc-arch.el (vc-arch-command): Remove items
	obsolete since Emacs 23.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	Remove two functions obsolete since Emacs 23

	* lisp/international/mule-cmds.el (unify-8859-on-encoding-mode)
	(unify-8859-on-decoding-mode): Remove functions obsolete since
	Emacs 23.
	* lisp/nxml/xsd-regexp.el: Doc fix.

2021-12-03  Paul Eggert  <eggert@cs.ucla.edu>

	Prefer rsvg_handle_get_intrinsic_size_in_pixels

	Use rsvg_handle_get_intrinsic_size_in_pixels if available,
	as this is simpler and better than what we were doing.
	From a comment by by Alan Third (Bug#44655#56).
	* src/image.c (init_svg_functions): Arrange for the new function.
	(svg_load_image): Prefer the results of
	rsvg_handle_get_intrinsic_size_in_pixels if available.

2021-12-03  Paul Eggert  <eggert@cs.ucla.edu>

	Improve overflow checking in svg_load_image

	* src/image.c: Include math.h, for lrint.
	(scale_image_size, compute_image_size): Use ‘double’, not ‘int’
	for image size args, since librsvg uses ‘double’ for pixel counts.
	(scale_image_size): Use ceil instead of rounding, to avoid
	discarding fractional SVG pixels.  Divisor and multiplier are now
	double instead of int, for better portability to librsvg
	functions with fractional pixel sizes.
	(image_get_dimension, compute_image_size, svg_load_image):
	Be more careful about ignoring, rejecting or clipping scale
	factors or sizes that are out of integer range.
	(compute_image_size): Don’t bother to calculate :max-width if
	:width is specified, and likewise for :max-height and :height.

2021-12-03  Paul Eggert  <eggert@cs.ucla.edu>

	Simplify svg_load_image

	* src/image.c (svg_load_image): Simplify slightly.

2021-12-03  Paul Eggert  <eggert@cs.ucla.edu>

	More-robust svg_load_image fallback

	Suggested by Alan Third (Bug#44655#56).
	* src/image.c (svg_load_image): Fall back on
	rsvg_handle_get_geometry_for_layer if the
	rsvg_handle_get_intrinsic_dimensions computations yielded unusable
	viewbox width and height, instead of falling back only if
	rsvg_handle_get_intrinsic_dimensions did not report image width
	and height, or did not report a viewbox.

2021-12-03  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Use gnus-message instead of plain message in gnus-search

	bug#51778

	* lisp/gnus/gnus-search.el: All messaging should be done via
	`gnus-message'.

2021-12-03  Koen van Greevenbroek  <koen_devel@posteo.net>  (tiny change)

	Fix a compilation warning in pgtkterm.c

	* src/pgtkterm.c (set_fullscreen_state): Fix a compilation warning
	(bug#52260).

2021-12-03  Tor Kringeland  <tor.a.s.kringeland@ntnu.no>  (tiny change)

	Add a docstring to `iso-transl-set-language'

	* lisp/international/iso-transl.el: Document
	`iso-transl-set-language' (bug#52261).

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Move 'C-x 8 .' to 'C-x 8 . .'

	* lisp/international/iso-transl.el (iso-transl-char-map): Move
	'C-x 8 .' to 'C-x 8 . .' and add ż.

2021-12-03  Tor Kringeland  <tor.a.s.kringeland@ntnu.no>  (tiny change)

	Add support for some Polish characters with `C-x 8'

	* lisp/international/iso-transl.el: Add support for some Polish
	characters (bug#52173).

2021-12-03  Katsumi Yamaoka  <yamaoka@jpl.org>

	Fix regression introduced by the previous date-to-time change

	* lisp/calendar/time-date.el (date-to-time): The function needs to
	test if `parse-time-string' returns a valid data as the old
	version did it with the help of `encode-time' (bug#52209).

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify the run-at-time documentation about "integral multiple"

	* lisp/emacs-lisp/timer.el (run-at-time):
	* doc/lispref/os.texi (Timers): Explain what "integral multiple"
	really means.

2021-12-03  Jim Porter  <jporterbugs@gmail.com>

	Remove separators at the beginning and end of the context menu

	* lisp/mouse.el (context-menu-map): Remove beginning/end
	seperators (bug#52237).

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve how dired-mark-sexp interprets file sizes in non-C locales

	* lisp/dired-x.el (dired-x--string-to-number): Try to understand
	localised numbers (with "." separators or the like) (bug#23373).

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	emacs-lisp-mode: Use error face for "/d" indicator

	* lisp/progmodes/elisp-mode.el (emacs-lisp-mode): Use 'error' face for
	the dynamic scoping ("/d") indicator in the mode line to make it stand
	out more.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	Don't support obsolete sregex syntax in re-builder

	* lisp/emacs-lisp/re-builder.el (reb-lisp-mode)
	(reb-lisp-syntax-p, reb-change-syntax, reb-cook-regexp): Remove final
	remaining references to the long obsolete sregex syntax.

2021-12-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in NEWS about 'write-file'

2021-12-03  Michael Albinus  <michael.albinus@gmx.de>

	Fix dired--insert-disk-space

	* lisp/dired.el (dired--insert-disk-space): Handle case
	`get-free-disk-space' returns nil.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	* lisp/image.el (image): Add :prefix and :link.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	image-mode: Advertize viewing as text less eagerly

	* lisp/image-mode.el (image-text-based-formats): New defcustom.
	(image-mode--setup-mode): Don't show message to show image as text
	unless it is a text based image format.  Don't mention key binding
	for editing as hex.  (Bug#51961)
	(image-mode-as-text): Don't mention key binding for editing as hex.
	(image-mode-as-hex): Minor cleanup.

2021-12-03  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-macs.el (natnum): Fix typo

	* lisp/emacs-lisp/cl-macs.el (natnum): Define it as a type

2021-12-03  Michael Albinus  <michael.albinus@gmx.de>

	Adapt directory summary line handling in Tramp

	* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory):
	* lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory):
	Do not add or modify summary line when `dired-free-space' is bound.

2021-12-03  Eli Zaretskii  <eliz@gnu.org>

	Revert "Support display of non-ASCII characters with aligned columns"

	This reverts commit 608267c71e11da9c757c269a5e22e62ef04d0bfe.

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Send scroll stop events to xwidgets when built with XInput 2

	* src/xwidget.c (xwidget_scroll): Set xg_event->scroll.is_stop
	when appropriate.

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-03  Po Lu  <luangruo@yahoo.com>

	Improve velocity calculation in momentum scrolling

	* lisp/pixel-scroll.el
	(pixel-scroll-precision-momentum-factor): Remove option.
	(pixel-scroll-precision-initial-velocity-factor)
	(pixel-scroll-precision-momentum-min-velocity): New user
	options.
	(pixel-scroll-accumulate-velocity): Clear velocity ring
	if sign is different.
	(pixel-scroll-calculate-velocity): Use current time.
	(pixel-scroll-start-momentum): Use better algorithm.

2021-12-03  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	9c222b9c1a Port to C compilers that lack size-0 arrays
	fed35a8951 Port emacsclient to Solaris 10
	f35d6a9c73 * CONTRIBUTE: Improve commit message instructions
	e0ee1d003a Work around IBM XL C compiler bug
	6b99b6eb8b * admin/make-tarball.txt: Various clarifications.
	bbf4140091 * admin/diff-tar-files: Don't assume .tar.gz.
	0a50ad11db * lisp/tab-bar.el (tab-bar-close-other-tabs): Fix regression.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Generate touch-end events on pgtk

	* src/pgtkterm.c (scroll_event): Generate touch end events.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Make momentum scrolling much nicer

	* lisp/pixel-scroll.el (pixel-scroll-precision-momentum-tick):
	Set default value to 0.01.
	(pixel-scroll-precision-momentum-seconds): New user option.
	(pixel-scroll-start-momentum): Improvements to momentum
	algorithm.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	* lisp/pixel-scroll.el (pixel-scroll-start-momentum): Fix algorithm.

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-02  Michael Albinus  <michael.albinus@gmx.de>

	* etc/NEWS: Mention change in `insert-directory' derivates.  Fix typos.

2021-12-02  Eli Zaretskii  <eliz@gnu.org>

	Support display of non-ASCII characters with aligned columns

	* src/xdisp.c (get_normal_width): New function.
	(gui_produce_glyphs): Use 'get_normal_width' to widen on display
	characters whose width is not an integral multiple of the
	"standard" width.
	(syms_of_xdisp) <align-columns-display>: New boolean variable.

2021-12-02  Stefan Kangas  <stefan@marxist.se>

	update_autogen: Improve error handling slightly

	* admin/update_autogen: Check exit status of cd.  Use single
	quoting for trap condition.

2021-12-02  Stefan Kangas  <stefan@marxist.se>

	update_autogen: Remove unused -H flag

	We now update ChangeLog files only when preparing a new release, so
	this flag is never used.  Keeping it risks confusing more than it
	helps.
	* admin/update_autogen: Remove the -H flag as it is no longer used.

2021-12-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	f38dfa56a0 ; Update loaddefs files.
	b3d4b18507 ; make change-history-commit
	334ff0232e * lisp/repeat.el: Use same logic for repeat-check-key and ...
	8230a47ecc * lisp/help.el (help--analyze-key): Prefer posn-set-point ...

	# Conflicts:
	#	lisp/ldefs-boot.el

2021-12-02  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	aa1d7dd867 ; * etc/AUTHORS: Update.
	6294e60205 ; * admin/authors.el (authors-aliases): More fixes.
	40fc31ea28 ; * ChangeLog.3: Update.
	2be090d5d3 ; * ChangeLog.3: Minor fixes.
	9963b11bf7 ; * admin/authors.el (authors-aliases): Further updates.
	50b40e1d4f ; * lisp/org/ob-julia.el: Fix Author header for authors.el.
	84166ea2e6 CC Mode: Recognise "struct foo {" as introducing a type de...

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix characters.el build issue

	* lisp/international/characters.el
	(glyphless--bidi-control-characters): Don't use names here,
	because it's too early (bug#52240).

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous macroexp--warn-wrap change

	* lisp/emacs-lisp/macroexp.el (macroexp--warn-wrap): Don't call
	byte-compile-warning-enabled-p with zero parameters.

2021-12-02  Filipp Gunbin  <fgunbin@fastmail.fm>

	* lisp/gnus/gnus-art.el (gnus--variable-pitch-p): Don't error out if face nil

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-c C-w' copy the executable bits to the new file

	* lisp/files.el (write-file): When visiting an executable file,
	make the new file executable, too (bug#18915).

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new variable 'process-error-pause-time'

	* doc/lispref/processes.texi (Asynchronous Processes): Document it.
	* lisp/cus-start.el (standard): Customize.

	* src/process.c (read_process_output_error_handler)
	(exec_sentinel_error_handler): Use it.
	(syms_of_process): New variable process-error-pause-time (bug#19457).

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Improve momentum scrolling algorithm

	* lisp/pixel-scroll.el (pixel-scroll-precision-momentum-tick):
	(pixel-scroll-precision-momentum-factor): New user options.

	(pixel-scroll-kinetic-state, pixel-scroll-accumulate-velocity):
	Set scroll momentum ring size to 10.

	(pixel-scroll-start-momentum): Improve algorithm.

2021-12-02  Eli Zaretskii  <eliz@gnu.org>

	Fix display of free disk space in Dired

	* lisp/dired.el (dired--insert-disk-space): Fix 'first' display on
	MS-Windows.
	(dired-free-space): Clarify the meaning of 'first'.

2021-12-02  Eli Zaretskii  <eliz@gnu.org>

	Fix recent changes related to 'glyphless-display-mode'

	* lisp/textmodes/glyphless-mode.el (glyphless-mode-types): Fix
	spelling of "bidirectional".
	* lisp/international/characters.el (char-acronym-table): Fix
	acronyms for LRI and RLI: use their accepted shorthands.
	(glyphless-char-display-control): Fix spelling of doc string.

	* doc/lispref/display.texi (Glyphless Chars): Fix spelling and add
	a cross-reference.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Get rid of duplicate pgtk function

	* src/pgtkfns.c (Fpgtk_popup_font_panel): Remove function.
	(syms_of_pgtkfns): Get rid of removed subr.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Documentation fixes for pgtk port

	* doc/lispref/display.texi (Defining Faces):
	* doc/lispref/frames.texi (Multiple Terminals): Add references
	to the `pgtk' terminal type.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Fix `menu-set-font' on pgtk

	* src/pgtkfns.c (Fx_select_font): New function.
	(syms_of_pgtkfns): Define new subr.

2021-12-02  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dired-virtual doc string less confusing

	* lisp/dired-x.el (dired-virtual): Make the doc string less
	confusing (bug#20992).

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add `cl-constantly' function

	* lisp/emacs-lisp/cl-lib.el (cl-constantly): Add Common Lisp
	function missing (bug#21584).

2021-12-02  Jim Porter  <jporterbugs@gmail.com>

	Ensure there are no duplicate separators when creating a context menu

	Previously, if there were three or more consecutive menu separators,
	not all of them would be removed.

	* lisp/mouse.el (context-menu-map): Ensure no duplicate separators
	(bug#52237).

2021-12-02  Daniel Fleischer  <danflscr@gmail.com>

	browse-url-button-regexp: Recognize gemini: links

	Gemini is a relatively new text-based web protocol, similar to
	gopher. There's the "elpher" package to browse gopher and gemini
	pages. Adding it to the regexp will make Emacs be aware of gemini links,
	e.g. in ERC.

	* lisp/net/browse-url.el (browse-url-button-regexp): Add support
	for the gemini: URL type.

2021-12-02  Michael Levine  <melevine45@gmail.com>

	Fix usage of deprecated syntax in some cedet tests

	* test/lisp/cedet/srecode/fields-tests.el
	(srecode-field-utest-impl): Fix deprecated syntax.

2021-12-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a bidi-control target for `glyphless-char-display-control'

	* doc/lispref/display.texi (Glyphless Chars): Document bidi-control.

	* lisp/international/characters.el (char-acronym-table): Add the
	ISOLATE characters.
	(update-glyphless-char-display): Implement bidi-control, and mark
	all Cf characters we don't know about as UNK.
	(glyphless--bidi-control-characters): New variable.
	(glyphless-char-display-control): Add a new type -- bidi-control.

	* lisp/textmodes/glyphless-mode.el (glyphless-mode-types): Add a
	new type -- bidi-control.

2021-12-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/cedet/semantic/bovine/c.el (semantic-tag-protection): Silence warning

	We used to get

	    cedet/semantic/bovine/c.el:1462:25: Warning: value returned from
	    (string= s "static") is unused

	* lisp/cedet/semantic/bovine/c.el (semantic-tag-protection): Merge two
	`when` into an `if` and set `prot` instead of throwing away a result.
	Use `pcase` while we're at it.

2021-12-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/macroexp.el: Improve last change

	Don't burp when `byte-compile-warning-enabled-p` is not yet defined.
	And use the call that we had already instead of adding a new one.

	(macroexp--warn-wrap): Allow `category`
	to be a list to pass to `byte-compile-warning-enabled-p`.
	(macroexp-macroexpand): Simplify accordingly.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Add some primitive momentum-based precision scrolling

	The algorithm used to scroll the display kinetically is very
	simple and needs improvement.  Someone should work on that
	eventually.

	* lisp/pixel-scroll.el (pixel-scroll-precision-use-momentum):
	New user option.
	(pixel-scroll-precision-mode-map): Add
	`pixel-scroll-start-momentum'.
	(pixel-scroll-kinetic-state):
	(pixel-scroll-accumulate-velocity):
	(pixel-scroll-calculate-velocity): New functions.
	(pixel-scroll-start-momentum): New command.

	* src/xterm.c (handle_one_xevent): Fix touch-end event
	generation.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Add `touch-end' event type

	* etc/NEWS:
	* doc/lispref/commands.texi (Misc Events): Document new
	`touch-end' event type.

	* lisp/bindings.el: Ignore touch-end events by default.

	* src/keyboard.c (make_lispy_event): Add support for
	TOUCH_END_EVENT events.
	(syms_of_keyboard): New symbol `touch-end'.

	* src/termhooks.h (enum event_kind): New member
	`TOUCH_END_EVENT'.

	* src/xterm.c (handle_one_xevent): Send touch-end events when
	appropriate.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Fix precision scrolling when there is a scroll margin

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down)
	(pixel-scroll-precision-scroll-up): Take scroll margin into
	accout.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Get rid of vmotion loop in `pixel-scroll-precision-scroll-up'

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-up): Use
	posn-at-x-y for cursor motion.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Change how Dired displays available space

	* doc/emacs/dired.texi (Misc Dired Features): Document it (bug#23812).
	* lisp/dired.el (dired-free-space): New user option.
	(dired-insert-directory): Use it from here.
	(dired--insert-disk-space): New function that uses the user option.

	* lisp/files.el (insert-directory): Don't transform "total" here.
	* lisp/ls-lisp.el (ls-lisp--insert-directory): Or here.  Instead
	just leave the "total <num>" bit alone, and let Dired transform it.

	* test/lisp/files-tests.el (files-tests): Move "available" tests
	to dired-tests.
	* test/lisp/dired-tests.el (data-dir): Moved here.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix "SEE ALSO" buttons in some man pages

	* lisp/man.el (Man-highlight-references0): Don't include "and" in
	the links (bug#52229).

2021-12-01  Andrea Corallo  <akrl@sdf.org>

	Make use of `comp-cstr-shallow-copy'

	* lisp/emacs-lisp/comp.el (comp-mvar-propagate): Remove.
	(comp-fwprop-call, comp-fwprop-insn): Use `comp-cstr-shallow-copy'.

	* lisp/emacs-lisp/comp-cstr.el (comp-cstr-set-cmp-range)
	(comp-cstr-union-1-no-mem, comp-cstr-union-1)
	(comp-cstr-intersection-no-mem, comp-cstr-intersection)
	(comp-cstr-negation): Use `comp-cstr-shallow-copy'.

2021-12-01  Andrea Corallo  <akrl@sdf.org>

	* Redefine `comp-cstr-shallow-copy'

	* lisp/emacs-lisp/comp-cstr.el (comp-cstr): Don't synthesize copier
	function.
	(comp-cstr-shallow-copy): New function.
	(comp-cstr-=): Use `copy-sequence'.

2021-12-01  Andrea Corallo  <akrl@sdf.org>

	* lisp/emacs-lisp/cl-macs.el (cl-defstruct): Decl struct predicates as pure

2021-12-01  Alan Mackenzie  <acm@muc.de>

	Several amendments to scratch/correct-warning-pos.

	The position return by read-positioning-symbols is now the position in the
	buffer, rather than the offset from the start of a form, enabling warning
	positions in other parts of the buffer to be output.

	* src/lisp.h (lisp_h_EQ): Add XLI casts so that it compiles cleanly.

	* src/data.c (Fremove_pos_from_symbol): New DEFUN.

	* src/lread.c (readchar_count): renamed to readchar_offset.
	(read_internal_start) Initialize readchar_offset to the buffer's point when
	STREAM is a buffer.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-prefix): Amend to use
	OFFSET as a buffer position, not an offset from the start of a form.
	(byte-compile-warn): Remove symbol positions from any shape of ARGS, not just
	a symbol with position.

	* lisp/emacs-lisp/cconv.el (cconv-convert): In the :unused case,
	position the new IGNORE symbol with the VAR it has replaced.

	* lisp/emacs-lisp/macroexp.el (macroexp--warn-wrap, macroexp-warn-and-return):
	Add an extra position parameter to each.

	* lisp/emacs-lisp/bindat.el (bindat-type), lisp/emacs-lisp/byte-run.el
	(defmacro, defun), lisp/emacs-lisp/cconv.el (cconv--convert-func-body)
	(cconv-convert), lisp/emacs-lisp/cl-generic.el (cl-defmethod),
	lisp/emacs-lisp/cl-macs.el (cl-symbol-macrolet, cl-defstruct),
	lisp/emacs-lisp/easy-mmode.el (define-minor-mode),
	lisp/emacs-lisp/eieio-core.el (eieio-oref, eieio-oref-default)
	(eieio-oset-default), lisp/emacs-lisp/eieio.el (defclass),
	lisp/emacs-lisp/gv.el (gv-ref), lisp/emacs-lisp/macroexp.el
	(macroexp-macroexpand, macroexp--unfold-lambda, macroexp--expand-all),
	lisp/emacs-lisp/pcase.el (pcase-compile-patterns, pcase--u1): Add an extra
	position argument to each call of macroexp-warn-and-return.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-x C-d' require either an existing directory or a wildcard

	* lisp/files.el (list-directory): Require either an existing
	directory or a wildcard (bug#25807).

2021-12-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cconv.el (cconv--lifted-arg): Simplify

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix table-fixed-width-mode when typing fast

	* lisp/textmodes/table.el (table-with-cache-buffer): Use the value
	of table-fixed-width-mode in the correct buffer (bug#26701).

2021-12-01  Eli Zaretskii  <eliz@gnu.org>

	Mention 'glyphless-display-mode' in conjunction with bidi display

	* doc/emacs/mule.texi (Bidirectional Editing): Mention
	'glyphless-display-mode'.  (Bug#27544)

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix fencepost error in pixel-fill--fill-line

	* lisp/textmodes/pixel-fill.el (pixel-fill--fill-line): Don't add
	a newline (and continuation) if we're at the end of the line.

2021-12-01  Robert Pluim  <rpluim@gmail.com>

	characters.el: remove repetition in glyphless-char-display-control

	* lisp/international/characters.el (glyphless-char-display-method):
	New custom widget for the different options for displaying glyphless
	characters.
	(glyphless-char-display-control): Use 'glyphless-char-display-method'.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new face `variable-pitch-text'

	* doc/emacs/display.texi (Standard Faces): Mention in.

	* lisp/faces.el (variable-pitch-text): New face.

	* lisp/gnus/gnus-art.el (gnus-header): Use it.

	* lisp/net/shr.el (shr-text): Use it.

2021-12-01  Mattias Engdegård  <mattiase@acm.org>

	Fix closure-conversion of shadowed captured lambda-lifted vars

	Lambda-lifted variables (ones passed explicitly to lambda-lifted
	functions) that are also captured in an outer closure and shadowed
	were renamed incorrectly (bug#51982).

	Reported by Paul Pogonyshev.

	* lisp/emacs-lisp/cconv.el (cconv--lifted-arg): New.
	(cconv-convert): Provide correct definiens for the closed-over
	variable.
	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases):
	* test/lisp/emacs-lisp/cconv-tests.el (cconv-tests--intern-all)
	(cconv-closure-convert-remap-var): Add tests.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new minor mode `glyphless-display-mode'

	* doc/emacs/display.texi (Text Display): Mention it.

	* doc/lispref/display.texi (Glyphless Chars): Document it.
	* lisp/textmodes/glyphless-mode.el: New minor mode (bug#27544).

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix update-glyphless-char-display variable setting

	* lisp/international/characters.el
	(update-glyphless-char-display): Only set the variable if given.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make pixel-fill-region handle space regions better

	* lisp/textmodes/pixel-fill.el (pixel-fill-region): Preserve the
	face on the replacement spaces.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Fix precision pixel scrolling for a recent change

	* lisp/pixel-scroll.el (pixel-scroll-precision-mode-map): Use
	`mwheel-coalesce-scroll-events' instead.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Stop relying on `x_coalesce_scroll_events' in pgtk code

	* src/pgtkterm.c (scroll_event): Use
	`mwheel_coalesce_scroll_events'.
	(x_coalesce_scroll_events): Remove variable.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Enable gnus-treat-fold-headers by default

	* lisp/gnus/gnus-art.el (gnus-treat-fold-headers): Change default
	to `head'.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Use proportional fonts in the Gnus headers by default

	* lisp/gnus/gnus-art.el (gnus-header): Inherit from `variable-pitch'.
	(gnus--variable-pitch-p): New helper function.
	(gnus-article-treat-fold-headers): Fill using pixel filling.

2021-12-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Preserve newlines at the end of pixel-fill-region

	* lisp/textmodes/pixel-fill.el (pixel-fill-region): Preserve
	newlines at the end.

2021-12-01  Eli Zaretskii  <eliz@gnu.org>

	Support precision mouse scrolling on MS-Windows

	* src/w32fns.c (w32_wnd_proc): Pass the WM_SETTINGCHANGE message
	to the Lisp thread.
	* src/w32term.c (w32_construct_mouse_wheel): Support mice with
	precision scrolling wheel.
	(w32_get_mouse_wheel_vertical_delta): New function.
	(w32_read_socket): When the WM_SETTINGCHANGE is received, call
	'w32_get_mouse_wheel_vertical_delta'.
	(w32_initialize): Call 'w32_get_mouse_wheel_vertical_delta' at
	startup.
	* src/nsterm.m (syms_of_nsterm):
	* src/haikuterm.c (syms_of_haikuterm):
	* src/xterm.c (syms_of_xterm): Remove window-system specific
	variables for coalescing mwheel events.
	* src/keyboard.c (syms_of_keyboard)
	<mwheel-coalesce-scroll-events>: New variable, to replace the
	above platform-specific ones.

	* doc/lispref/commands.texi (Misc Events): Improve wording of the
	description of mouse-wheel events.

2021-12-01  Stefan Kangas  <stefan@marxist.se>

	update_autogen: Remove deprecated -I flag

	* admin/update_autogen (info_dir): Remove deprecated -I flag; it is no
	longer used since info/dir is now generated at install time if needed,
	and is not in the repository any more.

2021-12-01  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-12-01  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e632b83a28 Update authors.el for Emacs 28
	e9fdb11903 ; * ChangeLog.3: Some additional fixes.
	8fa4749df1 ; * ChangeLog.3: Filename fixes.
	ea5a90b4f4 * lisp/repeat.el: Fix long-standing problem when a random ...
	ef4954b69c * lisp/repeat.el (repeat-keep-prefix): Change default to nil.
	6d5886e780 * test/lisp/repeat-tests.el (repeat-tests-call-b): Test fo...
	9e16c6a96d ; * src/comp.c (syms_of_comp) <comp-no-native-file-h>: Doc...
	9aa8fd6e62 * src/callint.c (Fcall_interactively): Fix inhibit_mouse_e...
	70c229b1fc Fix regression in gdb-frame-handler
	cd9dd26d24 Format and index concept 'predicate' in ELisp Intro
	ab291656d0 ; * ChangeLog.3: Fix typos.
	354f6c5609 ; * ChangeLog.3: Formatting fixes.
	6192525a96 ; make change-history-commit

2021-12-01  Stefan Kangas  <stefan@marxist.se>

	Update SKK-JISYO.L from upstream

	* leim/SKK-DIC/SKK-JISYO.L: Update from
	https://raw.githubusercontent.com/skk-dev/dict/master/SKK-JISYO.L

2021-12-01  Stefan Kangas  <stefan@marxist.se>

	Update publicsuffix.txt from upstream

	* etc/publicsuffix.txt: Update from
	https://publicsuffix.org/list/public_suffix_list.dat
	dated 2021-11-26 23:07:15 UTC.

2021-11-30  Jim Porter  <jporterbugs@gmail.com>

	Suppress emacsclient message that daemon should have started if --quiet

	* lib-src/emacsclient.c (start_daemon_and_retry_set_socket): Don't
	output "daemon should have started" message if --quiet (bug#52214).

2021-11-30  Bob Rogers  <rogers-emacs@rgrjr.homedns.org>

	Make date-to-time work with date-only date strings

	* lisp/calendar/time-date.el (date-to-time): Try harder to parse
	dates with no times (bug#52209).

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Autoload byte-compile-warning-enabled-p

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-enabled-p):
	Autoloads (for easier use in macroexp etc).

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an ldefs-boot.el target to the Makefile

	* lisp/Makefile.in (ldefs-boot.el): Add a target to regenerate the
	ldefs-boot.el file.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Make "make force-autoloads" produce the correct result

	* lisp/emacs-lisp/autoload.el (cl-lib): We need the cl-macs at
	runtime to expand cl-defmacros to find declare indent forms.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't include the other loaddef files in the no-autoloads section

	* lisp/emacs-lisp/autoload.el (make-directory-autoloads): Don't
	include the other loaddef files in the no-autoloads section.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Avoid unnecessary call when pixel scrolling

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down):
	Avoid unnecessary call to `posn-at-point'

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Make pixel scrolling faster

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down): Get
	rid of big motion loop.
	(pixel-scroll-precision-scroll-up): Stop subtracting height of
	window lines.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Synchronize pgtk tab bar code with xterm

	* src/pgtkterm.c (x_draw_image_relief):
	(button_event): Synchronize code with xterm. (Bug#50779)

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-11-30  Andrea Corallo  <akrl@sdf.org>

	* lisp/loadup.el (paren): Preload it (again).

2021-11-30  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of pixel-fill

	* doc/lispref/text.texi (Filling): Describe the arguments of
	'pixel-fill-region'.  Add index entry.

	* lisp/textmodes/pixel-fill.el (pixel-fill-region): Doc fix.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Use pixel-fill-width in shr.el

	* lisp/net/shr.el (shr--window-width): Factor out into own function.
	(shr-insert-document): Use it.
	(shr-fill-text): Ditto.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Document pixel-fill-region

	* doc/lispref/text.texi (Filling): Document pixel-fill-region.

	* lisp/textmodes/pixel-fill.el (pixel-fill-width): Add new helper
	function.

2021-11-30  Andrea Corallo  <akrl@sdf.org>

	Revert "Preload paren.el"

	Reverting as the previous commit make this fix not anymore necessary.

	This reverts commit 340e527bed83ff0382446132c871088ad61d1745.

2021-11-30  Andrea Corallo  <akrl@sdf.org>

	Improve native compiler startup circular dependecy prevention mechanism

	* src/comp.c (maybe_defer_native_compilation): Update to accumulate
	delayed objects in `comp--delayed-sources'.
	(syms_of_comp): Add `comp--delayed-sources' and `comp--loadable'
	vars.

	* lisp/startup.el (startup--honor-delayed-native-compilations): New
	function.
	(normal-top-level): Call it.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow storing buffer names in registers

	* doc/emacs/regs.texi (File and Buffer Registers): Rename and add
	doc for `buffer' version.
	* lisp/register.el (register-val-jump-to, register-val-describe):
	Add support for (buffer . ...) registers (bug#33033).

2021-11-30  Mattias Engdegård  <mattiase@acm.org>

	Generalise CPS-conversion let optimisation

	* lisp/emacs-lisp/generator.el (cps--transform-1):
	Eliminate a temporary for the last of any `let` form, not just for
	single-binding ones.  Suggested by Stefan Monnier.

2021-11-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow inhibiting warnings about obsolete macros again

	* lisp/emacs-lisp/macroexp.el (macroexp-macroexpand): Inhibit
	warning if requested (bug#50984).

2021-11-30  Po Lu  <luangruo@yahoo.com>

	* src/nsterm.m (Vns_scroll_event_delta_factor): Fix doc string.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Fix pixel scrolling again

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down): Fix
	confusion about absolutivity of `window-edges'.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Fix 1-off errors in pixel scrolling code

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down): Fix
	one-off errors.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Improve upwards pixel scrolling for large images

	This fixes most of the problem, but with a large image the
	vscroll can sometimes jump about, which has to be fixed.

	* lisp/pixel-scroll.el (pixel-scroll-precision-up): Handle
	vscrolling large images in the first unseen line.

2021-11-30  Mattias Engdegård  <mattiase@acm.org>

	Better CPS conversion of multi-binding `let`

	* lisp/emacs-lisp/generator.el (cps--transform-1):
	Don't translate single-binding `let` into `let*` with an extra
	temporary variable; it just adds two more useless states.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Calculate pixel deltas correctly

	* src/pgtkterm.c (scroll_event): Fix scroll delta
	factor. (bug#52195)

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

	* lisp/pixel-scroll.el (pixel-scroll-precision): Handle zero delta.

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-11-30  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	30553d889d Merge branch 'emacs-28' of git.savannah.gnu.org:/srv/git/e...
	ecf3bf66ba Remove problematic characters from modus-themes.org (bug#5...
	de9d27f679 Avoid undefined behaviour when copying part of structure

	# Conflicts:
	#	doc/misc/modus-themes.org

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Fix annoying bell rings when pixel scrolling to buffer limits

	* lisp/pixel-scroll.el (pixel-scroll-precision): Don't ding at
	buffer limits.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Enable shallow menu bar updates on PGTK

	* src/gtkutil.c (menu_bar_button_pressed_cb): New function.
	(create_menus): Connect button press event signal.

	* src/pgtkmenu.c (set_frame_menubar): Allow shallow updates.

2021-11-30  Po Lu  <luangruo@yahoo.com>

	Add `ns-scroll-event-delta-factor'

	* src/nsterm.m (- mouseDown): Take delta factor into account.
	(Vns_scroll_event_delta_factor): New variable.

	* lisp/cus-start.el: Add option.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Allow non-float values in x-scroll-event-delta-factor

	* src/xterm.c (handle_one_xevent): Use XFLOATINT instead of
	XFLOAT_DATA.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Make interrupt input optionally work on PGTK

	* src/pgtkterm.c (pgtk_delete_terminal): Close display fd if it
	exists.
	(pgtk_term_init): Set up interrupt handling for display fd if
	available.
	* src/pgtkterm.h (struct pgtk_display_info): Add `connection'
	field.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Stop setting mouse face GC manually, as it is no longer required

	* src/pgtkterm.c (x_set_mouse_face_gc): Remove obsolete code.

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new package pixel-fill.el

	* lisp/net/shr.el (shr-char-breakable-p, shr-char-nospace-p)
	(shr-char-kinsoku-bol-p, shr-char-kinsoku-eol-p)
	(shr-find-fill-point): Moved to pixel-fill.el and renamed.
	(shr-pixel-region): Made obsolete.
	(shr-fill-line): Use pixel-fill-region.

	* lisp/textmodes/pixel-fill.el: New package.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Add missing function declarations to pgtk-win.el

	* lisp/term/pgtk-win.el: Add missing IM context related
	declarations.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Enable pixel-precision scrolling on pgtk port

	* src/pgtkterm.c (scroll_event): Generate enhanced wheel
	events.
	(x_coalesce_scroll_events): New variable.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Get rid of pgtk_select and use xg_select instead

	* src/pgtkmenu.c (pgtk_menu_wait_for_event): Get rid
	of pgtk_select.
	* src/pgtkterm.h (pgtk_select):
	* src/pgtkterm.c (pgtk_select): Delete function.
	* src/process.c (wait_reading_process_output): Stop
	using pgtk_select.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	* lisp/frame.el (display-graphic-p): Fix typo.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Fix build after merge

	* lisp/mwheel.el (mouse-wheel-up-event):
	* src/gtkutil.c (xg_event_is_for_scrollbar):
	* src/termhooks.h (enum output_method): Fix trivial typos.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Merge remote-tracking branch 'origin/feature/pgtk' into feature/pgtk

	Merge remote-tracking branch 'origin/master' into feature/pgtk

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Audit the Emacs manual for keymap-*-related changes

	* doc/emacs/programs.texi (Other C Commands):
	* doc/emacs/msdos-xtra.texi (MS-DOS Keyboard):
	* doc/emacs/custom.texi (Init Examples):
	* doc/emacs/abbrevs.texi (Editing Abbrevs): Change some examples
	to use keymap-* functions.

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix some of the argument handling in keymap-set and keymap-substitute

	* lisp/keymap.el (keymap-set): Fix handling of binding one key to
	another key.
	(keymap-substitute): Fix confusion in implementation -- the args
	are definitions, not keys.

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Edit the lispref manual for define-key/keymap-set fallout

	* doc/lispref/variables.texi (Tips for Defining):
	* doc/lispref/text.texi (Clickable Text):
	* doc/lispref/modes.texi (Derived Modes):
	(Example Major Modes):
	* doc/lispref/loading.texi (Autoload):
	(Hooks for Loading):
	* doc/lispref/keymaps.texi (Creating Keymaps):
	(Inheritance and Keymaps):
	(Controlling Active Maps):
	(Changing Key Bindings):
	(Low-Level Key Binding):
	(Remapping Commands):
	(Translation Keymaps):
	(Key Binding Commands):
	* doc/lispref/help.texi (Help Functions):
	* doc/lispref/display.texi (Abstract Display Example):
	* doc/lispref/commands.texi (Interactive Codes):
	(Keyboard Events):
	(Misc Events):
	(Classifying Events):
	(Strings of Events): Prefer `keymap-set' instead of `define-key'
	most places, and use `defvar-keymap' in some of the examples.

2021-11-29  Alan Third  <alan@idiocy.org>

	Fix build on macOS

	* src/nsterm.h (NSPasteboardTypeMultipleTextSelection):
	(NSPasteboardTypePNG): These are already defined on macOS 10.6 and
	above and aren't used at all in GNUstep.

2021-11-29  Alan Third  <alan@idiocy.org>

	Fix NS port text decorations (bug#52156)

	* src/nsterm.m (ns_draw_text_decoration): Set the correct colors for
	decorations other than underline.
	(ns_draw_glyph_string): Remove superfluous color setting call.

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot.el

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up generation of help text for ldefs-boot.el

	* lisp/emacs-lisp/autoload.el (autoload-rubric): Don't put the
	help text into cedet/*/loaddefs.el (bug#51744).

2021-11-29  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/gitlab-ci.yml (.job-template): Modify find scripts.

2021-11-29  Protesilaos Stavrou  <info@protesilaos.com>

	Remove problematic characters from modus-themes.org (bug#52126)

	* doc/misc/modus-themes.org
	(Enable and load, Font configurations for Org and others)
	(Note on highlight-parentheses.el, Note on god-mode.el): Update links to
	headings so that they no longer include the removed portions of text.

	(Option for color-coding success state, Option for line highlighting)
	(Option for line numbers, Option for parenthesis matching)
	(Advanced customization, Per-theme customization settings)
	(Case-by-case face specs using the themes' palette)
	(Face specs at scale using the themes' palette)
	(Remap face with local value, Cycle through arbitrary colors)
	(Override colors, Override color saturation)
	(Font configurations for Org and others, Configure bold and italic faces)
	(Custom Org user faces, Update Org block delimiter fontification)
	(Measure color contrast, Load theme depending on time of day)
	(Backdrop for pdf-tools, Decrease mode line height)
	(A theme-agnostic hook for theme loading, Note on EWW and Elfeed fonts)
	(Frequently Asked Questions): Remove parentheses from headings as they
	can cause problems in the .texi version of the file.

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't return whitespace for thing-at-point in whitespace-only buffers

	* lisp/thingatpt.el (bounds-of-thing-at-point): If the buffer is
	empty, return nil for most things (bug#52098).

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Make Re: recognition in ispell-message less ambiguous

	* lisp/textmodes/ispell.el (ispell-message): Require a "Re" as a
	word, not as a word ending (bug#52104).

2021-11-29  Brahimi Saifullah  <brahimi.saifullah@gmail.com>  (tiny change)

	Make `group' widgets prettier in Customize

	* lisp/wid-edit.el (group): Make the ":" invisible so that the
	buffer looks prettier (bug#52143).

2021-11-29  Matthias Meulien  <orontee@gmail.com>

	project-kill-buffers can display list of buffers to kill

	* lisp/progmodes/project.el
	(project-kill-buffers-display-buffer-list): Option to toggle
	temporarily display of the list of buffers to kill when calling
	project-kill-buffers
	(project-kill-buffers): Handle
	project-kill-buffers-display-buffer-list option (bug#52148).

2021-11-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Signal a better error in tabulated-list-sort

	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-sort): Signal
	error earlier on invalid column numbers (bug#52154).

2021-11-29  Yuuki Harano  <masm+github@masm11.me>

	* src/xdisp.c (mouse_face_from_buffer_pos): Revert whitespace only change

2021-11-29  Yuuki Harano  <masm+github@masm11.me>

	Remove draw_glyphs_debug

	It is left-over from debugging, and not needed any more.

	* src/xdisp.c (draw_glyphs_debug):
	(draw_glyphs):

2021-11-29  Yuuki Harano  <masm+github@masm11.me>

	Replace XFillRectangle with cairo_rectangle and cairo_fill

	* src/pgtkterm.c (pgtk_flash):

2021-11-29  Yuuki Harano  <masm+github@masm11.me>

	Use /* */ comment style instead of //

	* src/gtkutil.c (xg_create_frame_widgets):
	* src/pgtkfns.c (Fx_create_frame):
	(frame_geometry):
	* src/pgtkterm.c (pgtk_mouse_position):
	(pgtk_redisplay_interface):
	(pgtk_clear_frame):
	(pgtk_create_terminal):
	(struct pgtk_window_is_of_frame_recursive_t):
	(key_press_event):
	(syms_of_pgtkterm):

2021-11-29  Daniel Martín  <mardani29@yahoo.es>

	Use mupdf in doc-view-mode if gs is not installed

	* lisp/doc-view.el (doc-view-mode-p): Use mupdf to render PDF and
	related formats if gs is not installed (bug#52170).

2021-11-29  Ikumi Keita  <ikumi@ikumi.que.jp>  (tiny change)

	Make fill-region-as-paragraph clear the markers it creates

	* lisp/textmodes/fill.el (fill-region-as-paragraph): Clear
	temporary markers (bug#52175).

2021-11-29  Gregory Heytings  <gregory@heytings.org>

	Do not buttonize key bindings outside of *Help* buffers

	* etc/NEWS: Mention the new variable.

	* lisp/apropos.el (apropos-describe-plist): Bind the new
	variable (bug#52053).
	* lisp/button.el (button-describe): Bind the new variable.

	* lisp/help-fns.el (describe-function, describe-variable)
	(describe-face, describe-symbol, describe-syntax)
	(describe-categories, describe-keymap, describe-mode)
	(describe-widget): Bind the new variable.

	* lisp/help-macro.el (make-help-screen): Bind the new variable.

	* lisp/help.el (help-buffer-under-preparation): New variable
	that is bound to t by commands that create a *Help* buffer.
	(substitute-command-keys): Use the new variable:
	help-link-key-to-documentation is supposed to have an effect
	only "in *Help* buffers". Fixes bug#52053.
	(view-lossage, describe-bindings, describe-key): Bind the new
	variable.

	* lisp/repeat.el (describe-repeat-maps): Bind the new variable.

	* lisp/international/mule-cmds.el (describe-input-method)
	(describe-language-environment): Bind the new variable.

	* lisp/international/mule-diag.el (describe-character-set)
	(describe-coding-system, describe-font, describe-fontset)
	((list-fontsets): Bind the new variable.

2021-11-29  Alan Mackenzie  <acm@muc.de>

	First commit of scratch/correct-warning-pos.

	This branch is intended to generate correct position information in warning
	and error messages from the byte compiler, and is intended thereby to fix bugs

	It introduces a new mechanism, the symbol with position.  This is taken over
	from the previous git branch scratch/accurate-warning-pos which was abandoned
	for being too slow.  The main difference in the current branch is that the
	symbol `nil' is never given a position, thus speeding up NILP markedly.

	* lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand)
	(byte-optimize-form-code-walker, byte-optimize-let-form, byte-optimize-while)
	(byte-optimize-apply): Use byte-compile-warn-x in place of byte-compile-warn.

	* lisp/emacs-lisp/bytecomp.el (byte-compile--form-stack): New variable.
	(byte-compile-strip-s-p-1, byte-compile-strip-symbol-positions): New
	functions.
	(byte-compile-recurse-toplevel, byte-compile-initial-macro-environment)
	(byte-compile-preprocess, byte-compile-macroexpand-declare-function): Bind
	print-symbols-bare to non-nil.
	(byte-compile--first-symbol, byte-compile--warning-source-offset): New
	functions.
	(byte-compile-warning-prefix): Modify to output two sets of position
	information, the old (incorrect) set and the new set.
	(byte-compile-warn): Strip positions from symbols before outputting.
	(byte-compile-warn-x): New function which outputs a correct position supplied
	in an argument.
	(byte-compile-warn-obsolete, byte-compile-emit-callargs-warn)
	(byte-compile-format-warn, byte-compile-nogroup-warn)
	(byte-compile-arglist-warn, byte-compile-docstring-length-warn)
	(byte-compile-warn-about-unresolved-functions, byte-compile-file)
	(byte-compile--check-prefixed-var, byte-compile--declare-var)
	(byte-compile-file-form-defvar-function, byte-compile-file-form-defmumble)
	(byte-compile-check-lambda-list, byte-compile--warn-lexical-dynamic)
	(byte-compile-lambda, byte-compile-form, byte-compile-normal-call)
	(byte-compile-check-variable, byte-compile-free-vars-warn)
	(byte-compile-subr-wrong-args, byte-compile-fset, byte-compile-set-default)
	(byte-compile-condition-case, byte-compile-save-excursion)
	(byte-compile-defvar, byte-compile-autoload)
	(byte-compile-make-variable-buffer-local, byte-compile-define-symbol-prop)
	(byte-compile-define-keymap): Replace byte-compile-warn with
	byte-compile-warn-x.
	(byte-compile-file, compile-defun): Bind symbols-with-pos-enabled to non-nil.
	(compile-defun, byte-compile-from-buffer): Use `read-positioning-symbols'
	rather than plain `read'.
	(byte-compile-toplevel-file-form, byte-compile-form): Dynamically bind
	byte-compile--form-stack.
	(byte-compile-file-form-autoload, byte-compile-file-form-defvar)
	(byte-compile-file-form-make-obsolete, byte-compile-lambda)
	(byte-compile-push-constant, byte-compile-cond-jump-table)
	(byte-compile-define-keymap, byte-compile-annotate-call-tree):
	Strip positions from symbols where they are unwanted.
	(byte-compile-file-form-defvar): Strip positions from symbols using
	`bare-symbol'.
	(byte-compile-file-form-defmumble): New variable bare-name, a version of name
	without its position.
	(byte-compile-lambda): Similarly, new variable bare-arglist.
	(byte-compile-free-vars-warn): New argument arg supplying position information
	to byte-compile-warn-x.
	(byte-compile-push-constant): Manipulation of symbol positions.
	(display-call-tree): Strip positions from symbols.

	* lisp/emacs-lisp/cconv.el (cconv-convert, cconv--analyze-use)
	(cconv--analyze-function, cconv-analyze-form): Replace use of
	byte-compile-warn with byte-compile-warn-x.

	* lisp/emacs-lisp/cl-generic.el (cl-defmethod): New variable org-name which
	  will supply position information to a new macroexp-warn-and-return.

	  * lisp/emacs-lisp/cl-macs.el (cl-macs--strip-s-p-1)
	  (cl-macs--strip-symbol-positions): New functions to strip positions from
	  symbols in an expression.  These duplicaate similarly named functions in
	  bytecomp.el.

	* lisp/emacs-lisp/macroexpand.el (macroexp--warn-wrap): Calls
	  byte-compile-warn-x in place of byte-compile-warn.
	  (macroexp-warn-and-return): Commented out new position parameter _arg.

	* src/.gdbinit: Add in code to handle symbols with position.

	* src/alloc.c (XPNTR, set_symbol_name, valid_lisp_object_p, purecopy)
	(mark_char_table, mark_object, survives_gc_p, symbol_uses_obj): Use
	BARE_SYMBOL_P and XBARE_SYMBOL in place of the former SYMBOLP and XSYMBOL.
	(build_symbol_with_pos): New function.
	(Fgarbage_collect): Bind Qsymbols_with_pos_enabled to nil around the call to
	garbage_collect.

	* src/data.c (Ftype_of): Add case for PVEC_SYMBOL_WITH_POS.
	(Fbare_symbol_p, Fsymbol_with_pos_p, Fbare_symbol, Fsymbol_with_pos_pos)
	(Fposition_symbol): New functions.
	(symbols_with_pos_enabled): New boolean variable.

	* src/fns.c (internal_equal, hash_lookup): Handle symbols with position.

	* src/keyboard.c (recursive_edit_1): Bind Qsymbols_with_pos_enabled and
	Qprint_symbols_bare to nil.

	* src/lisp.h (lisp_h_PSEUDOVECTORP): New macro.
	(lisp_h_BASE_EQ): New name for the former lisp_h_EQ.
	(lisp_h_EQ): Extended to handle symbols with position.
	(lisp_h_NILP): Now uses BASE_EQ rather than EQ.
	(lisp_h_SYMBOL_WITH_POS_P, lisp_h_BARE_SYMBOL_P): New macros.
	(lisp_h_SYMBOLP): Redefined to handle symbols with position.
	(BARE_SYMBOL_P, BASE_EQ): New macros.
	(SYMBOLP (macro)): Removed.
	(SYMBOLP (function), XSYMBOL, make_lisp_symbol, builtin_lisp_symbol)
	(c_symbol_p): Moved to later in file.
	(struct Lisp_Symbol_With_Pos): New data type.
	(pvec_type): PVEC_SYMBOL_WITH_POS: New type code.
	(PSEUDOVECTORP): Redefined to use the lisp_h_PSEUDOVECTORP.
	(BARE_SYMBOL_P, SYMBOL_WITH_POS_P, SYMBOLP, XSYMBOL_WITH_POS, XBARE_SYMBOL)
	(XSYMBOL, make_lisp_symbol, builtin_lisp_symbol, c_symbol_p, CHECK_SYMBOL)
	(BASE_EQ): New functions, or functions moved from earlier in the file.
	(SYMBOL_WITH_POS_SYM, SYMBOL_WITH_POS_POS): New INLINE functions.

	* src/lread.c (read0, read1, read_list, read_vector, read_internal_start)
	(list2): Add a new bool parameter locate_syms.
	(Fread_positioning_symbols): New function.
	(Fread_from_string, read_internal_start, read0, read1, read_list): Pass around
	suitable values for locate_syms.
	(read1): Build symbols with position when locate_syms is true.

	* src/print.c (print_vectorlike): Add handling for PVEC_SYMBOL_WITH_POS.
	(print_object): Replace EQ with BASE_EQ.
	(print_symbols_bare): New boolean variable.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Really make `x-scroll-event-delta-factor' dependent on system

	* lisp/cus-start.el: Move X specific builtins that start
	with "x-" before the catch-all test.

2021-11-29  Andreas Schwab  <schwab@linux-m68k.org>

	Avoid undefined behaviour when copying part of structure

	* src/dispnew.c (copy_row_except_pointers): Don't use address of
	subobject as starting point.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Fix last change for non-X platforms

	* lisp/cus-start.el: Don't announce
	`scroll-bar-adjust-thumb-portion' on non-X systems.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Allow customizing the pixel delta of wheel events on X

	* lisp/cus-start.el: Add `x-scroll-event-delta-factor'.
	* src/xterm.c (handle_one_xevent): Apply scroll event
	delta factor to wheel events with pixel data.
	(Vx_scroll_event_delta_factor): New user option.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	Make overhangs in ftcrfont work on Haiku

	* src/ftcrfont.c (ftcrfont_draw): Dump left overhang clipping
	on Haiku and always set `background_filled_p'.

2021-11-29  Po Lu  <luangruo@yahoo.com>

	* doc/emacs/haiku.texi (Haiku Basics): Fix a typo.

2021-11-29  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c4daff9cf8 * Makefile.in (PREFERRED_BRANCH): Now emacs-28.
	bca57086be ; Remove an obsolete comment
	455b64c336 * src/coding.c (Fdecode_coding_region, Fencode_coding_regi...

2021-11-28  Po Lu  <luangruo@yahoo.com>

	Update XKB map on MappingNotify

	* src/xterm.c (handle_one_xevent): Update XKB map when X
	tells us the keyboard map has been updated.

2021-11-28  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak gnus-art key binding

	* lisp/gnus/gnus-art.el (:keymap): Fix mnemonic key binding.

2021-11-28  Mattias Engdegård  <mattiase@acm.org>

	Use compiler macros for the key syntax checks

	Compile-time key string syntax checks are better written using
	compiler macros than with byte-hunk-handlers inside the compiler
	proper.

	* lisp/emacs-lisp/bytecomp.el (byte-compile-define-keymap)
	(byte-compile-define-keymap--define): Remove.
	* lisp/keymap.el (keymap--compile-check): New.
	(keymap-set, keymap-global-set, keymap-local-set, keymap-global-unset)
	(keymap-local-unset, keymap-unset, keymap-substitute)
	(keymap-set-after, key-translate, keymap-lookup, keymap-local-lookup)
	(keymap-global-lookup): Use compiler-macro for argument checks.
	* lisp/subr.el (define-keymap--compile): New.
	(define-keymap--define): Fold into define-keymap.
	(define-keymap): Use compiler-macro.
	(defvar-keymap): Use define-keymap.

2021-11-28  Mattias Engdegård  <mattiase@acm.org>

	Avoid unused argument warnings in lambda compiler macros

	* lisp/emacs-lisp/byte-run.el (byte-run--set-compiler-macro):
	Don't warn when a compiler macro with lambda-form expander does not
	use all the arguments of the function.  Nobody expected any warning
	since the arguments look like free variables inside the lambda form.

2021-11-28  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	1fffe9a210 ; * lisp/org/org.el: Fix version header.
	2a4de5e5e5 Fix Subject when forwarding message with 2-line From
	b8b2dd17c5 Update to Org 9.5.1-11-g96d91b
	a937f536b3 * doc/lispref/commands.texi (Click Events): Fix wording (b...

2021-11-28  Michael Albinus  <michael.albinus@gmx.de>

	Adapt gitlab-ci.yml

	* test/infra/gitlab-ci.yml (variables): Set EMACS_TEST_TIMEOUT to 3600.
	(.job-template, .test-template): Another approach to catch test
	artifacts on emba.

2021-11-28  Po Lu  <luangruo@yahoo.com>

	Make haiku-win build correctly on non-Haiku systems

	* lisp/term/haiku-win.el (haiku-selection-targets): Add
	missing declaration.

2021-11-28  Po Lu  <luangruo@yahoo.com>

	Fix xwidget popups on XI2 again

	* src/xwidget.c (xwidget_button_1): Release seat grab.

2021-11-28  Po Lu  <luangruo@yahoo.com>

	Fix xwidget popups on XI2

	* src/gtkutil.c (xg_is_menu_window): Determine whether wdesc
	is a menu generated by a menu bar more reliably.

	* src/xwidget.c (xwidget_button_1): Release all XI2 grabs on
	click.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Fix typos in configure.ac

	* configure.ac: Fix typos in wording of XInput 2 options.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Make `pixel-scroll-precision-scroll-up' work better with overlays

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-up):
	Just set vscroll when on overlay.

2021-11-27  Michael Albinus  <michael.albinus@gmx.de>

	Simplify use of artifacts in emba files

	* test/infra/gitlab-ci.yml (.test-template): Re-insert.
	(test-all-inotify, test-filenotify-gio, test-gnustep)
	(test-native-comp-speed0):
	* test/infra/Makefile.in (subdir_template): Use it when
	appropriate.  Remove artifacts.

	* test/infra/test-jobs.yml: Regenerate.

2021-11-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* test/src/comp-tests.el: Rework last patch

	Move `require`s out of `eval-when-compile` if the functions are called
	at run-time.
	Don't use #' to quote symbols (i.e. at those places where a lambda
	expression couldn't be used).
	Don't pre-load comp-test-45603.el and comp-test-pure.el any more.

	(comp-deftest pure): Use `declare-function` after loading `comp-test-pure.el`
	to silence the byte-compiler.

2021-11-27  Eli Zaretskii  <eliz@gnu.org>

	Avoid assertion violations in --enable-checking builds

	* src/xdisp.c (gui_produce_glyphs): Make sure character glyphs
	don't trigger assertion violation due to negative ascent or
	descent.  This was reporte dto happen with some fonts used by the
	xfont backend.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Improve documentation of wheel events

	* doc/lispref/commands.texi (Misc Events): Add missing
	parameters to `wheel-up' and `wheel-down'.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Fix pixel scroll for overlays and text in display properties

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down):
	Just set vscroll if we're scrolling through an overlay or
	something to that effect.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Set motion event time when handling XI2 motion events

	* src/xterm.c (handle_one_xevent): Set motion event time when
	handling XI_Motion.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Remove GC prone call in `pixel-point-and-height-at-unseen-line'

	* lisp/pixel-scroll.el (pixel-point-and-height-at-unseen-line):
	Remove call to unnecessary call to `beginning-of-visual-line'.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Make `pixel-scroll-precision-scroll-up' slightly more robust

	* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-up):
	Subtract from existing vscroll if feasible.

2021-11-27  Po Lu  <luangruo@yahoo.com>

	Make `pixel-scroll-precision-scroll-up' use existing logic

	* lisp/pixel-scroll.el (pixel-point-at-unseen-line): Rewrite
	to use `pixel-point-and-height-at-unseen-line'.
	(pixel-point-and-height-at-unseen-line): New function.
	(pixel-scroll-precision-scroll-up): Use existing logic
	to determine unseen line position.

2021-11-26  Stephen Gildea  <stepheng+emacs@gildea.com>

	time-stamp-tests.el: Test more formats

	* test/lisp/time-stamp-tests.el (time-stamp-format-ignored-modifiers):
	Additional testing with illegal formats, including "%".
	(time-stamp-format-multiple-conversions): Add a test with "%%%".

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Set initial tab bar parameter on NS

	* src/nsfns.m (Fx_create_frame): Initialize `tab-bar-lines'
	frame parameter during frame creation.

2021-11-26  Alan Third  <alan@idiocy.org>

	Silence NS warnings

	* src/nsterm.m ([EmacsView mouseDown:]): Move variables into the block
	where they're used.

2021-11-26  Stephen Gildea  <stepheng+emacs@gildea.com>

	* test/src/comp-tests.el: Eliminate byte-compiler warnings (Bug#52105).

2021-11-26  Robert Pluim  <rpluim@gmail.com>

	Specify initial values for glyphless-char-display-control elements

	* lisp/international/characters.el (glyphless-char-display-control):
	Specify :value for all the elements, since nil is not a valid value.

2021-11-26  Michael Albinus  <michael.albinus@gmx.de>

	Adapt test/infra/gitlab-ci.yml

	* test/infra/gitlab-ci.yml (test-all-inotify)
	(test-filenotify-gio, test-gnustep, test-native-comp-speed0):
	Add or adapt artifacts.

2021-11-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new face `gnus-header'

	* lisp/gnus/gnus-art.el (gnus-header): New face.
	(gnus-header-from, gnus-header-subject, gnus-header-newsgroups)
	(gnus-header-name, gnus-header-content): Inherit from this new face.

2021-11-26  Robert Pluim  <rpluim@gmail.com>

	Adjust custom-face-attributes for 'regular' weight

	Following the changes to support "medium" weight fonts, the weight for
	"normal" fonts is now reported as 'regular', which caused
	customize-face to display faces as lisp-expressions, since it didn't
	recognize that.  This has been corrected.

	* lisp/cus-face.el (custom-face-attributes): Recognize 'regular' as a
	weight.

2021-11-26  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an intermediary face for mode lines: `mode-line-active'

	* doc/emacs/display.texi (Standard Faces): Document the new face.

	* lisp/faces.el (mode-line-active): New face.
	(mode-line): Don't inherit from vaiable-pitch.

	* src/xfaces.c (lookup_basic_face, realize_basic_faces)
	(syms_of_xfaces):
	* src/xdisp.c (window_box_height, window_text_pixel_size)
	(display_mode_lines, Fformat_mode_line):
	* src/dispextern.h (CURRENT_MODE_LINE_ACTIVE_FACE_ID_3)
	(CURRENT_MODE_LINE_ACTIVE_FACE_ID, enum face_id): Rename from
	*MODE_LINE_FACE_ID to *MODE_LINE_ACTIVE_FACE_ID.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Move the precision pixel scrolling feature to pixel-scroll.el

	* etc/NEWS: Update NEWS entry for 'pixel-scroll-precision-mode'

	* lisp/better-pixel-scroll.el: Remove file.

	* src/pixel-scroll.el (x-coalesce-scroll-events): New variable
	declaration.
	(pixel-scroll-precision-mode-map): New variable.
	(pixel-scroll-precision-scroll-down):
	(pixel-scroll-precision-scroll-up):
	(pixel-scroll-precision): New functions.
	(pixel-scroll-precision-mode): New minor mode.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Explain confusing aspects of XInput 2 scroll wheel reporting

	* src/xterm.c (x_init_master_valuators): Explain how XInput 2
	reports scroll wheel movement.

	(handle_one_xevent): Explain why XI2 scroll valuators
	are reset after each enter events.

2021-11-26  Dmitry Gutov  <dgutov@yandex.ru>

	Remove empty lines from stash read prompt

	* lisp/vc/vc-git.el (vc-git-stash-read): Pass OMIT-NULLS (bug#52119).
	(vc-git-stash-list): Simplify.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Make XInput 2 builds work without cairo

	* src/xterm.c: Move some defines around so XI2 code doesn't
	get ifdef'd out if Cairo is disabled.

2021-11-26  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	cfaf681d3d ; * src/emacs.c (main): Add commentary about command-line ...
	4d16a2f737 Fix pdf generation with Texinfo 6.7
	a22c9a34bd Fix 'posn-at-point' near some overlays
	d1aa552d11 ; * CONTRIBUTE: No cleanups on release branches, even in d...
	588caf0b27 * lisp/repeat.el (repeat-post-hook): Add check symbolp rep...

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Fix sign of pixel scroll events on Haiku

	* src/haikuterm.c (haiku_read_socket): Fix sign of scroll
	events.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Make tab bar option visible in the menu bar on NS

	* lisp/menu-bar.el (menu-bar-showhide-menu): Make
	`showhide-tab-bar' visible on NS as well.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Make pixel scrolling through images at the first line smoother

	* lisp/better-pixel-scroll.el (better-pixel-scroll-scroll-up):
	Try to reset vscroll if already vscrolled.

2021-11-26  Po Lu  <luangruo@yahoo.com>

	Don't perform pixel scrolling when window is hscrolled

	* lisp/better-pixel-scroll.el (better-pixel-scroll): Call
	mwheel-scroll instead if window is hscrolled.

2021-11-25  Po Lu  <luangruo@yahoo.com>

	Add `better-pixel-scroll-mode'

	* etc/NEWS: Announce `better-pixel-scroll-mode'.
	* lisp/better-pixel-scroll.el: New file.

2021-11-25  Alan Third  <alan@idiocy.org>

	Fix selection for old GNUstep and GCC

	* src/nsselect.m (ns_get_foreign_selection): Remove language features
	not yet supported by GCC.  Be more selective with which pasteboard
	types we use.
	* src/nsterm.h: Set up some more #defines for deprecated variables.

2021-11-25  Eli Zaretskii  <eliz@gnu.org>

	Update 'custom-face-attributes'

	* lisp/cus-face.el (custom-face-attributes): Synchronize with
	tables in font.c.

2021-11-25  Andreas Schwab  <schwab@linux-m68k.org>

	* src/emacs.c (usage_message): Fix name of --seccomp option.

2021-11-25  Eli Zaretskii  <eliz@gnu.org>

	Fix handling of '--dump-file' command-line option

	* lisp/startup.el (command-line-1): Handle "--dump-file" and
	"--seccomp" if they are left on the command-line.  (Bug#52106)

2021-11-25  Stephen Gildea  <stepheng+emacs@gildea.com>

	MH-E: support Mailutils "folders +/"

	* lisp/mh-e/mh-utils.el (mh-sub-folders-parse):
	Support Mailutils style of "folders +/" output.
	* test/lisp/mh-e/mh-utils.el:
	Test "folders +/" with GNU Mailutils 3.13.91 and later.

2021-11-25  Robert Pluim  <rpluim@gmail.com>

	Correct the :inherit property on some faces

	Otherwise M-x customize-face will show them as lisp-expressions rather
	than nice widgets.

	* lisp/ansi-color.el (ansi-color-bold):
	(ansi-color-italic):
	(ansi-color-underline):
	* lisp/faces.el (mode-line): Don't quote the face we're inheriting
	from.

2021-11-25  Robert Pluim  <rpluim@gmail.com>

	* doc/misc/flymake.texi: Correct local variable mode specification

2021-11-25  Robert Pluim  <rpluim@gmail.com>

	Don't display redundant 'see' in info-mode

	* lisp/info.el (Info-fontify-node): Don't show 'see' when displaying
	the result of "(See @ref" or "also @ref", but leave "Also @ref" alone.

2021-11-25  Michael Albinus  <michael.albinus@gmx.de>

	Tag a test from process-tests.el as :unstable on emba.

	* test/src/process-tests.el (process-tests/multiple-threads-waiting):
	Tag it as :unstable on emba.

2021-11-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Add temporary mode-line-position change

	* lisp/bindings.el (mode-line-position): Add interim solution to
	make `min-width' work here; this should be fixed for real in the
	display_line machinery somewhere.

2021-11-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Indent `closure' forms better

	* lisp/emacs-lisp/lisp-mode.el (closure): Indent `closure' forms
	better (bug#52063).

2021-11-25  Po Lu  <luangruo@yahoo.com>

	Fix scroll wheel reporting on NS

	* src/nsterm.m (- mouseDown): Clear scroll wheel
	accumulators.

2021-11-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Define a face for shr text

	* lisp/net/shr.el (shr-text): New face.
	(shr-insert): Use it instead of hard-coding `variable-pitch'.

2021-11-25  Po Lu  <luangruo@yahoo.com>

	Set serial when filtering XI_KeyPress events

	This fixes fcitx flicker for whatever reason.

	* src/xterm.c (handle_one_xevent): Set serial when filtering
	XI_KeyPress events.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Add support for pixel wheel deltas on NS

	* src/xterm.c (x_coalesce_scroll_events): Update doc string.
	* src/nsterm.c (- mouseDown): Report pixel scroll deltas.
	(x_coalesce_scroll_events): New variable

2021-11-24  Stephen Gildea  <stepheng+emacs@gildea.com>

	mh-utils-tests: 'mh-sub-folders-actual' coverage

	* test/lisp/mh-e/mh-utils.el (mh-sub-folders-parse-no-folder)
	(mh-sub-folders-parse-relative-folder, mh-sub-folders-parse-root-folder):
	New tests.
	* lisp/mh-e/mh-utils.el (mh-sub-folders-parse): New function,
	refactored out of 'mh-sub-folders-actual' to create a testing seam.

2021-11-24  Matt Kramer  <mkramer@lbl.gov>  (tiny change)

	Fix tab-line cycling when using buffer groups (bug#52050)

	* lisp/tab-line.el (tab-line-switch-to-prev-tab, tab-line-switch-to-next-tab):
	Remove tabs that aren't associated with a buffer, such as the `group-tab' that
	exists when `tab-line-tabs-function' is `tab-line-tabs-buffer-groups'.

2021-11-24  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	b4f47d2 Use @pxref when necessary

2021-11-24  Michael Albinus  <michael.albinus@gmx.de>

	Some optimizations for emba jobs

	* test/infra/gitlab-ci.yml (.test-template): Remove.
	(test-all-inotify, test-filenotify-gio, test-gnustep)
	(test-native-comp-speed0):
	* test/infra/Makefile.in (subdir_template): Remove .test-template
	from extends.  Add or adapt needs and artifacts.

	* test/infra/test-jobs.yml: Regenerate.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove APPEND argument from add-display-text-property

	* doc/lispref/display.texi (Display Property): Update doc.
	* lisp/emacs-lisp/subr-x.el (add-display-text-property): Remove
	the append argument -- it's nonsensical.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix min-width problem with "overlapping" regions

	* src/xdisp.c (handle_display_prop): Fix problem with overlapping
	regions.

2021-11-24  Juri Linkov  <juri@linkov.net>

	* lisp/outline.el (outline-font-lock-keywords): Replace ‘.+’ with ‘.*’.

	Make the regexp less restrictive and don't require the outline heading
	to have more text after outline-regexp until the end of the heading line
	(bug#51016).

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'add-display-text-property'

	* doc/lispref/display.texi (Display Property): Document it.
	* lisp/emacs-lisp/subr-x.el (add-display-text-property): New function.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Change eshell-mode mode-line-format insinuation

	* lisp/eshell/esh-mode.el (eshell-mode): Tweak how the mode line
	is altered after recent mode-line-format changes.

2021-11-24  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of 'min-width' display spec.

	* doc/lispref/display.texi (Other Display Specs): Clarify
	documentation of the 'min-width' display spec.

2021-11-24  Narendra Joshi  <narendraj9@gmail.com>  (tiny change)

	* lisp/vcursor.el (vcursor-get-char-count): Preserve point

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in display_min_width comment

	* src/xdisp.c (display_min_width): Fix typo in comment.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make min-width of the U:-- wider

	* lisp/bindings.el (standard-mode-line-format): Make the modified
	bits larger since there's often a big difference between - and %
	characters.

2021-11-24  Stephen Gildea  <stepheng+emacs@gildea.com>

	mh-utils-tests: Add new tests of "folders +/"

	* test/lisp/mh-e/mh-utils-tests.el
	(mh-sub-folders-actual, mh-sub-folders): Add new tests of "folders +/".
	Rewrite tests that were using 'assoc' to use 'member' instead, so that
	on failure, ERT logs the list of which the element was not a member,
	rather than the 'nil' returned by 'assoc'.
	(mh-test-variant-handles-plus-slash): Factor out new helper function.
	(mh-folder-completion-function-08-plus-slash)
	(mh-folder-completion-function-09-plus-slash-tmp):
	Use new helper function.
	* test/lisp/mh-e/test-all-mh-variants.sh: LD_LIBRARY_PATH unnecessary.

2021-11-24  Eli Zaretskii  <eliz@gnu.org>

	Minor fixes for a recent commit

	* src/xdisp.c (find_display_property): Fix style of comments.
	(Fget_display_property): Doc fix.
	(get_display_property): Fix style and whitespace.

2021-11-24  Mattias Engdegård  <mattiase@acm.org>

	Add sample of -fanalyzer output (bug#51882)

	* etc/compilation.txt (file): Add fragment of GCC diagnostics from
	-fanalyzer (from Philip Kaludercic).

2021-11-24  Mattias Engdegård  <mattiase@acm.org>

	Tighten `gnu` compile regexp further

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	The -fanalyzer ASCII art does not contain tabs.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Use a proportional font for the mode line

	* lisp/bindings.el (mode-line-position): Add min-width specs.
	(standard-mode-line-format): Ditto.

	* lisp/faces.el (mode-line): Inherit from `variable-pitch'.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Make display_min_width work from the mode line

	* src/xdisp.c (display_min_width): Make this work from mode line
	constructs via display_string.

2021-11-24  Robert Pluim  <rpluim@gmail.com>

	* admin/unidata/emoji-zwj.awk: Quote functions properly.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Make `yank-media' work on Haiku

	This works with what WebPositive does with images, at least.  I don't
	know about other programs, but Haiku doesn't seem to standardize this
	very well.

	* lisp/term/haiku-win.el (haiku--selection-type-to-mime): Handle
	regular symbols.
	(gui-backend-get-selection): Handle special type `TARGETS'.
	(gui-backend-set-selection): Always clear clipboard.

	* src/haiku_select.cc (BClipboard_get_targets): New function.
	(BClipboard_set_data): New argument `clear'.  All callers
	changed.
	(BClipboard_set_system_data)
	(BClipboard_set_primary_selection_data)
	(BClipboard_set_secondary_selection_data): New argument `clear'.

	(BClipboard_system_targets, BClipboard_primary_targets)
	(BClipboard_secondary_targets): New functions.

	* src/haikuselect.c (haiku_selection_data_1): New function.
	(Fhaiku_selection_targets): New function.
	(Fhaiku_selection_put): Allow controlling if the clipboard is
	cleared.
	(syms_of_haikuselect): New symbols and subrs.

	* src/haikuselect.h (BClipboard_set_system_data)
	(BClipboard_set_primary_selection_data)
	(BClipboard_set_secondary_selection_data): New argument `clear'.

	(BClipboard_system_targets, BClipboard_primary_targets)
	(BClipboard_secondary_targets): New functions.

2021-11-24  Michael Albinus  <michael.albinus@gmx.de>

	* admin/notes/emba (Emacs jobset): Remove stage slow.

	* test/infra/Makefile.in (subdir_template): Add rule.

	* test/infra/gitlab-ci.yml (.job-template): Remove changes section.
	(.build-template, .gnustep-template, .filenotify-gio-template):
	(.native-comp-template): Adapt changes section.
	(.test-template): Add needs.  Adapt artifacts paths.
	(stages): Remove slow.
	(test-all-inotify): Move up.  Change stage to normal.  Remove timeout.
	(test-filenotify-gio, test-gnustep, test-native-comp-speed0):
	Move needs up.

	* test/infra/test-jobs.yml: Regenerate.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix min-width end condition handling

	* src/xdisp.c (handle_display_prop): Fix check for min-width ends
	-- they may be consecutive.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Correct adjustments to frame widths in events

	* src/haiku_support.cc (EmacsWindow.FrameResized)
	(EmacsWindow.Zoom): Adjust widths to fit into the correct
	coordinate system.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Remove unused arguments to EmacsView.AfterResize

	* src/haiku_support.cc (EmacsView.AfterResize): Remove
	unused arguments.
	(BView_resize_to): Stop passing unused arguments.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add support for the min-width display property

	* doc/lispref/display.texi (Display Property): Document
	get-display-property.
	(Other Display Specs): Document min-width property.

	* src/dispextern.h (struct it): Add fields for min-width handling.

	* src/xdisp.c (find_display_property, get_display_property): New
	helper functions.
	(display_min_width): Insert stretch glyphs based on the min width.
	(Fget_display_property): New defun.
	(handle_display_prop): Handle min-width ends.
	(handle_single_display_spec): Handle min-width starts.

2021-11-24  Gregory Heytings  <gregory@heytings.org>

	Re-enable the disabledForeground X resource.

	* doc/emacs/xresources.texi (Lucid Resources): Document the resource.
	Also document the 'cursor' resource (bug#52052).
	* lwlib/xlwmenu.c (make_drawing_gcs): Re-enable the use of the
	disabledForeground resource.  The use of this X resource was disabled
	without reason in commit ef93458b2f8 by overwriting its value with the
	value of the foreground resource.

2021-11-24  Alan Third  <alan@idiocy.org>

	Allow NS to handle non-text clipboard contents

	* src/nsselect.m (ns_get_foreign_selection): Handle non-plain text
	clipboard entries.
	(ns_string_from_pasteboard): Remove EOL conversion.
	(syms_of_nsselect): Define QTARGETS.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Clear past end of frame on Haiku

	* src/haiku_support.c (EmacsWindow.FrameResized): Delete
	size adjustment.

	* src/haikuterm.c (haiku_clear_frame): Clear one pixel
	past the end of the frame.

2021-11-24  Po Lu  <luangruo@yahoo.com>

	Fix 1 pixel wide border in frames on Haiku

	* src/haiku_support.cc (EmacsWindow.FrameResized): Add 1 to
	pixel widths.

	* src/haikuterm.c (haiku_read_socket): Use `lrint' to round
	widths.

2021-11-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix string-glyph-split infloop

	* lisp/emacs-lisp/subr-x.el (string-glyph-split): Fix infloop when
	applied to (string-glyph-split "✈️🌍") (bug#52067).

2021-11-24  Gregory Heytings  <gregory@heytings.org>

	Pass options from make to configure through a variable.

	* GNUmakefile (configure): Use the variable.

	* INSTALL.REPO: Document the variable (bug#51965).

2021-11-24  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	756b8a5f1b Fix typos in documentation
	38fdeaef46 ; * etc/DEBUG: Fix last change.

2021-11-23  Po Lu  <luangruo@yahoo.com>

	Fix mouse-wheel-text-scale

	* lisp/mwheel.el (mouse-wheel-text-scale): Test for alternative
	events correctly.

2021-11-23  Po Lu  <luangruo@yahoo.com>

	Remove extraneous code left over from the ftbe font driver

	* src/haikuterm.c (syms_of_haikuterm): Remove dead code.

2021-11-23  Po Lu  <luangruo@yahoo.com>

	Use only effective modifiers when handling XI2 button events

	* src/xterm.c (handle_one_xevent): Use mods.effective when
	constructing button events.

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	Remove PGTK_DEBUG stuff

	* src/gtkutil.c:
	(xg_create_frame_widgets):
	(xg_create_frame_outer_widgets):
	(x_wm_set_size_hint):
	(xg_set_toolkit_scroll_bar_thumb):
	* src/pgtkfns.c (x_set_background_color):
	(pgtk_set_name):
	(x_explicitly_set_name):
	(pgtk_implicitly_set_name):
	(x_set_title):
	(Fx_create_frame):
	(Fpgtk_set_mouse_absolute_pixel_position):
	(pgtk_log):
	(pgtk_backtrace):
	* src/pgtkselect.c (get_func):
	(clear_func):
	(pgtk_selection_lost):
	(Fpgtk_own_selection_internal):
	(Fpgtk_disown_selection_internal):
	(Fpgtk_selection_exists_p):
	(Fpgtk_selection_owner_p):
	(nxatoms_of_pgtkselect):
	(syms_of_pgtkselect):
	* src/pgtkterm.c (flip_cr_context):
	(get_keysym_name):
	(frame_set_mouse_pixel_position):
	(x_free_frame_resources):
	(x_destroy_window):
	(x_set_offset):
	(pgtk_set_window_size):
	(pgtk_iconify_frame):
	(pgtk_make_frame_visible):
	(pgtk_make_frame_invisible):
	(pgtk_new_font):
	(x_display_pixel_height):
	(x_display_pixel_width):
	(x_set_no_focus_on_map):
	(x_set_no_accept_focus):
	(x_set_z_group):
	(x_set_cursor_gc):
	(x_set_glyph_string_gc):
	(x_set_glyph_string_clipping):
	(x_draw_glyph_string_background):
	(pgtk_draw_glyph_string):
	(pgtk_after_update_window_line):
	(pgtk_clear_frame_area):
	(pgtk_draw_window_cursor):
	(pgtk_copy_bits):
	(pgtk_cr_draw_image):
	(pgtk_draw_fringe_bitmap):
	(pgtk_redraw_scroll_bars):
	(pgtk_clear_frame):
	(pgtk_read_socket):
	(pgtk_select):
	(xg_scroll_callback):
	(xg_end_scroll_callback):
	(pgtk_set_vertical_scroll_bar):
	(set_fullscreen_state):
	(pgtk_fullscreen_hook):
	(pgtk_handle_event):
	(pgtk_fill_rectangle):
	(pgtk_clear_under_internal_border):
	(print_widget_tree_recursive):
	(print_widget_tree):
	(pgtk_handle_draw):
	(size_allocate):
	(key_press_event):
	(key_release_event):
	(map_event):
	(delete_event):
	(enter_notify_event):
	(leave_notify_event):
	(focus_in_event):
	(focus_out_event):
	(motion_notify_event):
	(button_event):
	(scroll_event):
	(drag_data_received):
	(pgtk_xlfd_to_fontname):
	(pgtk_defined_color):
	(pgtk_parse_color):
	(pgtk_query_colors):
	(pgtk_query_color):
	(pgtk_clear_area):
	(pgtk_cr_update_surface_desired_size):
	(pgtk_begin_cr_clip):
	(pgtk_end_cr_clip):
	(pgtk_set_cr_source_with_gc_foreground):
	(pgtk_set_cr_source_with_gc_background):
	(pgtk_set_cr_source_with_color):
	(pgtk_cr_draw_frame):
	(pgtk_cr_destroy_frame_context):
	* src/pgtkterm.h:

2021-11-23  Michael Albinus  <michael.albinus@gmx.de>

	Adapt artifacts paths in emba testjobs

	* test/infra/Makefile.in (subdir_template): Adapt artifacts paths.

	* test/infra/test-jobs.yml: Regenerate.

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/ftcrfont.c (ftcrfont_open): Revert redundant brace change.

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/frame.c (syms_of_frame): Revert frame_resize_pixelwise defaults to false

	It was just a workaround of mutter's bug, which is already fixed, so
	we can revert it.

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/frame.c (Fframep): Fix comment

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/font.h: Remove redundant condition

	It is redundant because pgtk build always defines HAVE_FREETYPE.

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	Enclose pgtk changes within #ifdef

	* src/emacsgtkfixed.c:
	* src/emacsgtkfixed.h:

2021-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/emacs.c (main): Combine two conditions to one

2021-11-23  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	bdb489a ; * etc/DEBUG: Adjust instructions for libgccjit reproducer.
	b4fb381 ; * src/xdisp.c (produce_stretch_glyph): Avoid compilation wa...

2021-11-23  Stefan Kangas  <stefan@marxist.se>

	Prefer locate-user-emacs-file in gitmerge.el

	* admin/gitmerge.el (gitmerge-status-file): Prefer
	'locate-user-emacs-file' to fiddling with 'user-emacs-directory'.

2021-11-23  Po Lu  <luangruo@yahoo.com>

	Fix compilation with XInput 2 but without XKB

	* src/xterm.c (handle_one_xevent): Remove extraneous
	conditional.

2021-11-23  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	d791cd556d Fix '(space :relative-width N)' display spec w/non-ASCII c...
	712898210f * lisp/proced.el (proced-sort-header): Fix event positions...

	# Conflicts:
	#	lisp/proced.el

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Only reset scroll valuators on real enter events

	* src/xterm.c (handle_one_xevent): Test event detail and mode
	before resetting scroll valuators.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Fix delay between tool bar clicks and visual feedback

	* src/haikuterm.c (haiku_read_socket): Redisplay after tool
	bar click.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Fix XI2 keysym translation

	* src/xterm.c (handle_one_xevent): Handle XI_KeyPress events
	that can't be translated into strings.

2021-11-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/subr.el (event-start, event-end): Handle `(menu-bar)` events

	* lisp/net/browse-url.el (browse-url-interactive-arg): Simplify accordingly

2021-11-22  Juri Linkov  <juri@linkov.net>

	* lisp/textmodes/flyspell.el: Pop up the menu under cursor from keyboard.

	* lisp/textmodes/flyspell.el (flyspell-emacs-popup):
	Use popup-menu-normalize-position with point when no mouse is involved,
	instead of the incorrect use of mouse-position (bug#52025).

2021-11-22  Stefan Monnier  <monnier@iro.umontreal.ca>

	src/indent.c, src/xdisp.c: Questions about with_echo_area_buffer_unwind_data

2021-11-22  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: 'C-x t RET' creates a new tab for non-existent tab name.

	* lisp/tab-bar.el (tab-bar-switch-to-tab): Create a new tab and
	rename it to NAME when can't find the tab with the given NAME (bug#51935).

2021-11-22  Mattias Engdegård  <mattiase@acm.org>

	Simplify `gnu` compilation-mode regexp

	* lisp/progmodes/compile.el (compilation-error-regexp-alist-alist):
	Remove the pattern ostensibly added for Ruby, because at closer
	inspection it could never have matched anything.  This lessens the
	performance impact of the pattern added for GCC's -fanalyzer,
	now slightly tweaked.

2021-11-22  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el (tab-bar-history-old-minibuffer-depth): Remove variable.

	(tab-bar--history-pre-change, tab-bar--history-change): Use minibuffer-depth
	instead of this variable (bug#51370).

2021-11-22  Michael Albinus  <michael.albinus@gmx.de>

	Adapt emba jobs

	* admin/notes/emba (Emacs jobset): Precise.

	* test/infra/Makefile.in (tn): New variable.
	(subdir_template): Use it.  Handle eieio-tests, faceup-tests and
	so-long-tests.  Rearrange .PHONY entry.  Add needs and artifacts
	to emba job.

	* test/infra/gitlab-ci.yml (test-filenotify-gio): Move up.

	* test/infra/test-jobs.yml: Regenerate.

2021-11-22  Eli Zaretskii  <eliz@gnu.org>

	Improve recently installed documentation

	* doc/lispref/display.texi (Size of Displayed Text): Move to
	description of 'buffer-text-pixel-size' to preserve previous text;
	mention the importance of WINDOW.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Fix compiler warning in image.c

	* src/image.c (webp_load): Initialize `mask_img' to NULL.

2021-11-22  Stefan Kangas  <stefan@marxist.se>

	Use substitute-command-keys for literal key sequences

	* lisp/abbrev.el (expand-region-abbrevs):
	* lisp/calc/calc-graph.el (calc-graph-show-dumb):
	* lisp/calc/calc-help.el (calc-help-for-help):
	* lisp/calc/calc-mode.el (calc-auto-why):
	* lisp/calc/calc.el (calc-do):
	* lisp/calculator.el (calculator-mode):
	* lisp/dired-aux.el (dired-create-files)
	(dired-do-create-files-regexp, dired-create-files-non-directory):
	* lisp/dired-x.el (dired-virtual):
	* lisp/dired.el (dired-mark-region, dired-unmark-all-files):
	* lisp/emacs-lisp/map-ynp.el (map-y-or-n-p):
	* lisp/emacs-lisp/re-builder.el (reb-enter-subexp-mode):
	* lisp/epa-ks.el (epa-ks--display-keys):
	* lisp/erc/erc.el (erc-toggle-debug-irc-protocol):
	* lisp/files.el (save-some-buffers):
	* lisp/gnus/gnus-dired.el (gnus-dired-find-file-mailcap)
	(gnus-dired-print):
	* lisp/gnus/gnus-group.el (gnus-keep-same-level):
	* lisp/gnus/gnus-score.el (gnus-score-find-trace):
	* lisp/gnus/gnus.el (to-list):
	* lisp/gnus/message.el (message--send-mail-maybe-partially):
	* lisp/mail/supercite.el (sc-set-variable):
	* lisp/minibuffer.el (minibuffer-inactive-mode):
	* lisp/progmodes/etags.el (select-tags-table):
	* lisp/progmodes/idlw-shell.el (idlwave-shell-mode)
	(idlwave-shell-char-mode-loop):
	* lisp/replace.el (query-replace-help):
	* lisp/simple.el (set-variable):
	* lisp/subr.el (read-char-from-minibuffer):
	* lisp/textmodes/ispell.el (ispell-help, ispell-message):
	* lisp/textmodes/reftex-global.el (reftex-find-duplicate-labels):
	* lisp/textmodes/reftex-vars.el
	(reftex-toc-include-file-boundaries)
	(reftex-toc-include-labels, reftex-toc-include-index-entries)
	(reftex-toc-include-context, reftex-toc-follow-mode)
	(reftex-index-include-context, reftex-index-follow-mode)
	(reftex-enable-partial-scans)
	(reftex-auto-update-selection-buffers)
	(reftex-highlight-selection):
	* lisp/time.el (display-time-update):
	* lisp/vc/ediff-help.el (ediff-help-for-quick-help):
	* lisp/vc/ediff-init.el (ediff-keep-variants):
	* lisp/vc/ediff-ptch.el (ediff-fixup-patch-map)
	(ediff-patch-file-internal):
	* lisp/windmove.el (windmove-delete-default-keybindings): Use
	'substitute-command-keys' for literal key sequences.

	* lisp/userlock.el (userlock--fontify-key): Remove function.
	(ask-user-about-lock, ask-user-about-lock-help)
	(ask-user-about-supersession-threat)
	(ask-user-about-supersession-help): Use 'substitute-command-keys' for
	literal key sequences.

	* lisp/ibuffer.el (ibuffer-unmark-all): Use 'substitute-command-keys'
	for command.

2021-11-22  Stefan Kangas  <stefan@marxist.se>

	Avoid false positives about wide docstrings for key sequences

	* lisp/emacs-lisp/bytecomp.el (byte-compile--wide-docstring-p):
	Ignore literal key sequence substitutions.
	* test/lisp/emacs-lisp/bytecomp-resources/warn-wide-docstring-ignore-substitutions.el:
	New file.
	* test/lisp/emacs-lisp/bytecomp-tests.el
	("warn-wide-docstring-ignore-substitutions.el"): New test.

2021-11-22  martin rudalics  <rudalics@gmx.at>

	Add new function buffer-text-pixel-size

	* doc/lispref/display.texi (Size of Displayed Text): Document it.

	* lisp/emacs-lisp/subr-x.el (string-pixel-width): Use
	buffer-text-pixel-size (bug#51995).

	* src/xdisp.c (window_text_pixel_size): Factor out from
	Fwindow_text_pixel_size.
	(Fbuffer_text_pixel_size): New function.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Fix mouse movement event generation on Haiku

	* src/haikuterm.c (haiku_mouse_position): Set timestamp.
	(haiku_read_socket): Set last_mouse_movement_time.

	* src/haikuterm.h (struct haiku_display_info): Add field
	`last_mouse_movement_time'.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Don't set button event modifiers twice on Haiku

	* src/haikuterm.c (haiku_read_socket): Simplify.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Move XI2 event filtering to a more appropriate location

	* src/xterm.c (handle_one_xevent): Filter all key press events
	even if no frame is found.

2021-11-22  Stefan Kangas  <stefan@marxist.se>

	Add new format for literal key sequences to substitute-command-keys

	* lisp/help.el (substitute-command-keys): Add new format "\\`f'" for
	literal key sequences.  (Bug#50804)
	* doc/lispref/help.texi (Keys in Documentation): Document the above
	new substitution.

	* test/lisp/help-tests.el
	(help-tests-substitute-command-keys/literal-key-sequence):
	(help-tests-substitute-command-keys/literal-key-sequence-errors): New
	tests.
	(help-tests-substitute-key-bindings/face-help-key-binding): Extend test.

2021-11-22  Po Lu  <luangruo@yahoo.com>

	Use more precise test for emulated wheel events in XI2

	* src/xterm.c (handle_one_xevent): Ignore button events
	that have XIPointerEmulated set.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Make `xwidget-display-event' a special event as well

	* doc/lispref/commands.texi (Xwidget Events): Document that
	`xwidget-display-event' is a special event, and that it should
	be handled through callbacks.

	* etc/NEWS: Update NEWS entry.

	* lisp/xwidget.el (xwidget-webkit-new-session)
	(xwidget-webkit-import-widget): Attach display callback.
	(xwidget-webkit-display-event): Call display callback instead.
	(xwidget-webkit-display-callback): New function.

	* src/keyboard.c (make_lispy_event): Store
	source information for XWIDGET_DISPLAY_EVENT correctly.

	* src/xwidget.c (store_xwidget_display_event): Store
	source of the display request.
	(webkit_ready_to_show): Store source if available.
	(webkit_create_cb_1): Store source if available.
	(kill_xwidget): Remove dead widget from internal_xwidget_list.

2021-11-21  Glenn Morris  <rgm@gnu.org>

	Fix recent compile-tests addition

	* test/lisp/progmodes/compile-tests.el (compile-test-error-regexps):
	Bump number of expected errors.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Also filter XI_KeyRelease events

	* src/xterm.c (handle_one_xevent): Also filter XI_KeyRelease
	events through the X input method.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Use only effective modifiers for XI2 key press events

	* src/xterm.c (handle_one_xevent): Use only effective modifiers
	in XI_KeyPress events.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Remove variable that no longer exists from manual

	* doc/emacs/haiku.texi: Remove nonexistent variable.

2021-11-21  Stefan Kangas  <stefan@marxist.se>

	Adapt isearch help screen for variable-pitch-mode

	* lisp/isearch.el (isearch-help-for-help-internal): Adapt for
	'variable-pitch-mode', now that 'make-help-screen' uses that.

2021-11-21  Omar Polo  <op@omarpolo.com>

	implement certfp authentication to rcirc

	* lisp/net/rcirc.el (rcirc-connect): Use the provided client certs
	* doc/misc/rcirc.texi (Configuration): Document the change

2021-11-21  Omar Polo  <op@omarpolo.com>

	Move the sasl section after the bitlbee text

2021-11-21  Philip Kaludercic  <philipk@posteo.net>

	Improve error parsing for GCC -fanalyzer output

	* compile.el (compilation-error-regexp-alist-alist): Adjust gnu rule
	* compile-tests.el (compile-tests--test-regexps-data): Add testcase

2021-11-21  Eli Zaretskii  <eliz@gnu.org>

	Fix positioning of pop-up menus when there are window-margins

	* src/menu.c (x_popup_menu_1): Calculate X and Y correctly for
	clicks in the text area.  (Bug#51782)

2021-11-21  Robert Pluim  <rpluim@gmail.com>

	Add :version tags to new mwheel defcustoms

	* lisp/mwheel.el (mouse-wheel-down-alternate-event):
	(mouse-wheel-up-alternate-event): Add :version tag.

2021-11-21  Eli Zaretskii  <eliz@gnu.org>

	Minor cleanup in w32inevt.c

	* src/w32inevt.c (w32_console_mouse_position, mouse_moved_to)
	(do_mouse_event): Use 'get_frame' to obtain the frame pointer.

2021-11-21  Stefan Kangas  <stefan@marxist.se>

	Use variable-pitch-mode in 'C-h C-h'

	* lisp/faces.el (help-key-binding): Inherit 'fixed-pitch'.
	* lisp/help-macro.el (make-help-screen): Use
	'variable-pitch-mode'.

	This was discussed in
	https://lists.gnu.org/r/emacs-devel/2021-11/msg01378.html

2021-11-21  Michael Albinus  <michael.albinus@gmx.de>

	Reorganize emba control files

	Using dynamic job generation in GitLab does not work sufficiently.  So
	we generate the jobs in the Emacs sources.

	* configure.ac (SUBDIR_MAKEFILES): Add test/infra/Makefile.

	* test/Makefile.in (subdirs, generate-test-jobs): New targets.

	* test/infra/Makefile.in:
	* test/infra/test-jobs.yml: New files.

	* test/infra/default-gitlab-ci.yml:
	* test/infra/test-jobs-generator.sh: Remove.

	* test/infra/gitlab-ci.yml: Insert contents of default-gitlab-ci.yml.
	(stages): Remove generator and trigger.  Add normal.
	(test-jobs-generator, test-jobs-pipeline): Remove jobs.
	(top): Include test-jobs.yml.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Fix double and triple click in Haiku.

	* src/haikuterm.c (haiku_read_socket): Record timestamp
	in events.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Report time in XInput 2 button events

	* src/xterm.c (handle_one_xevent): Report time in XI button
	events.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Fix horizontal wheel events on Haiku

	* src/haikuterm.c (haiku_read_socket): Fix modifier
	calculation for horizontal wheel events.

2021-11-21  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	0dd3883def Update to Org 9.5-72-gc5d6656
	e3d5337970 Fix mouse handling with several TTY frames on MS-Windows
	7e437af413 Fix temacs invocation from outside of the 'src' directory
	0fbfd4253e ; Avoid byte-compilation warnings in edmacro.el
	c22c988b1f Fix mouse events on tab bar or tool bar when 'track-mouse'...
	354c834fba Fix `browse-url-interactive-arg' for certain kinds of events

	# Conflicts:
	#	lisp/mouse.el

2021-11-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fill the Emacs version on the splash page

	* lisp/startup.el (fancy-startup-tail):
	(normal-mouse-startup-screen):
	(normal-no-mouse-startup-screen): Fill the Emacs version data,
	since it's usually longer than a single line, anyway.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Implement `pick_embedded_child' for offscreen xwidgets

	* src/xwidget.c (pick_embedded_child): New function.
	(Fmake_xwidget): Connect `pick-embedded-child' signal
	to offscreen window.

2021-11-21  Stefan Kangas  <stefan@marxist.se>

	Revert "* admin/gitmerge.el (gitmerge-mode-map): Convert to defvar-keymap."

	This reverts commit 4c467e4aff12e65fa4fa62d7f4bdcbf4a2bcd92c.

2021-11-21  dickmao  <dick.r.chiang@gmail.com>

	Fix icalendar time zone parsing

	* lisp/calendar/icalendar.el (icalendar--decode-isodatetime):
	Parse time zones more correctly.
	* test/lisp/calendar/icalendar-tests.el
	(icalendar-tests--decode-isodatetime): Fix tests so that they work
	in other time zones than Europe/Berlin (bug#51959).

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Fix documentation string of x_coalesce_scroll_events

	* src/xterm.c (x_coalesce_scroll_events): Update doc string to
	reflect that this option is now supported under Haiku.

2021-11-21  Eli Zaretskii  <eliz@gnu.org>

	Improve the fix for bug#51864

	* src/xfaces.c (face_at_buffer_position): Call
	FACE_FROM_ID_OR_NULL just once.
	(face_at_string_position): Make sure we have a usable base face.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Improve Haiku documentation

	* doc/emacs/haiku.texi: Remove duplicate text and
	extraneous pxref.

2021-11-21  Po Lu  <luangruo@yahoo.com>

	Add a user command to stop page loading in xwidget-webkit

	* lisp/xwidget.el: Add `xwidget-webkit-stop' to menu.
	(xwidget-webkit-stop): New command.
	(xwidget-webkit-tool-bar-map): New tool bar item.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Fix compiler warnings

	* src/haikuterm.c (haiku_read_socket): Fix compiler
	warnings intoduced by last change.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Add pixel delta support for wheel events on Haiku

	* src/haiku_support.cc (EmacsWindow.MessageReceived): Stop
	adjusting scroll deltas.
	* src/haikuterm.c (haiku_read_socket): Handle pixel deltas
	correctly.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Attach download-started signals to correct WebKit context

	* src/xwidget.c (Fmake_xwidget): Use correct context.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Allow handling smooth scroll events in xwidgets

	* src/xterm.c (handle_one_xevent): Pass through XI2 motion
	events to xwidgets.
	* src/xterm.c (xwidget_button): Don't handle legacy scroll
	events on XInput 2.
	(xwidget_motion_notify, xwidget_scroll): New functions.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Select device notification events correctly

	* src/xfns.c (setup_xi_event_mask): Select PropertyEvent,
	HierarchyChanged and DeviceChanged for all devices.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Add XInput 2 input method support

	* src/xterm.c (handle_one_xevent): Let input methods filter
	events first before trying to handle an XI2 key press event.

2021-11-20  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/test-jobs-generator.sh: Generate also stages entry.

	Revert last change on emba files

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Add support for the Haiku operating system and its window system

	* .gitignore: Add binaries specific to Haiku.

	* Makefie.in (HAVE_BE_APP): New variable.
	(install-arch-dep): Install Emacs and Emacs.pdmp when
	using Haiku.

	* configure.ac: Detect and configure for Haiku and
	various related configurations.
	(be-app, be-freetype, be-cairo): New options.
	(HAVE_BE_APP, HAIKU_OBJ, HAIKU_CXX_OBJ)
	(HAIKU_LIBS, HAIKU_CFLAGS): New variables.
	(HAIKU, HAVE_TINY_SPEED_T): New define.
	(emacs_config_features): Add BE_APP.

	* doc/emacs/Makefile.in (EMACSSOURCES): Add Haiku
	appendix.

	* doc/emacs/emacs.texi: Add Haiku appendix to menus and
	include it.

	* doc/emacs/haiku.texi: New Haiku appendix.

	* doc/lispref/display.texi (Defining Faces, Window Systems):
	Explain meaning of `haiku' as a window system identifier.
	(haiku-use-system-tooltips): Explain meaning of system
	tooltips on
	Haiku.

	* doc/lispref/frames.texi (Multiple Terminals): Explain
	meaning of haiku as a display type.
	(Frame Layout): Clarify section for Haiku frames.
	(Size Parameters): Explain limitations of fullwidth and
	fullheight on Haiku.
	(Management Parameters): Explain limitations of
	inhibiting double buffering on builds with Cairo,
	and the inability of frames with no-accept-focus to
	receive keyboard input on Haiku.
	(Font and Color Parameters): Explain the different font
	backends available on Haiku.
	(Raising and Lowering): Explain that lowering and
	restacking frames doesn't work on Haiku.
	(Child Frames): Explain oddities of child frame
	visibility on Haiku.

	* doc/lispref/os.texi (System Environment): Explain
	meaning of haiku.
	* etc/MACHINES: Add appropriate notices for Haiku.
	* etc/NEWS: Document changes.
	* etc/PROBLEMS: Document font spacing bug on Haiku.

	* lib-src/Makefile.in: Build be-resources binary on
	Haiku.
	(CXX, CXXFLAGS, NON_CXX_FLAGS, ALL_CXXFLAGS)
	(HAVE_BE_APP, HAIKU_LIBS, HAIKU_CFLAGS): New variables.
	(DONT_INSTALL): Add be-resources binary if on Haiku.
	(be-resources): New target.

	* lib-src/be_resources.cc: Add helper binary for setting
	resources on the Emacs application.

	* lib-src/emacsclient.c (decode_options): Set
	alt_display to "be" on Haiku.

	* lisp/cus-edit.el (custom-button, custom-button-mouse)
	(custom-button-unraised, custom-button-pressed): Update
	face definitions for Haiku.

	* lisp/cus-start.el: Add haiku-debug-on-fatal-error and
	haiku-use-system-tooltips.

	* lisp/faces.el (face-valid-attribute-values): Clarify
	attribute comment for Haiku.
	(tool-bar): Add appropriate toolbar color for Haiku.

	* lisp/frame.el (haiku-frame-geometry)
	(haiku-mouse-absolute-pixel-position)
	(haiku-set-mouse-absolute-pixel-position)
	(haiku-frame-edges)
	(haiku-frame-list-z-order): New function declarations.

	(frame-geometry, frame-edges)
	(mouse-absolute-pixel-position)
	(set-mouse-absolute-pixel-position)
	(frame-list-z-order): Call appropriate window system
	functions on Haiku.

	(display-mouse-p, display-graphic-p)
	(display-images-p, display-pixel-height)
	(display-pixel-width, display-mm-height)
	(display-mm-width, display-backing-store)
	(display-save-under, display-planes)
	(display-color-cells, display-visual-class): Update type
	tests for Haiku.

	* lisp/international/mule-cmds.el
	(set-coding-system-map): Also
	prevent set-terminal-coding-system from appearing in the menu
	bar on Haiku.

	* lisp/loadup.el: Load Haiku-specific files when built
	with Haiku, and don't rename newly built Emacs on Haiku as BFS
	doesn't support hard links.

	* lisp/menu-bar.el (menu-bar-open): Add for Haiku.

	* lisp/mwheel.el (mouse-wheel-down-event): Expect
	wheel-up on Haiku.
	(mouse-wheel-up-event): Expect wheel-down on Haiku.
	(mouse-wheel-left-event): Expect wheel-left on Haiku.
	(mouse-wheel-right-event): Expect wheel-right on Haiku.

	* lisp/net/browse-url.el
	(browse-url--browser-defcustom-type):
	Add option for WebPositive.
	(browse-url-webpositive-program): New variable.
	(browse-url-default-program): Search for WebPositive.
	(browse-url-webpositive): New function.

	* lisp/net/eww.el (eww-form-submit, eww-form-file)
	(eww-form-checkbox, eww-form-select): Define faces
	appropriately for Haiku.

	* lisp/term/haiku-win.el: New file.

	* lisp/tooltip.el (menu-or-popup-active-p): New function
	declaration.
	(tooltip-show-help): Don't use tooltips on Haiku when a
	menu is active.

	* lisp/version.el (haiku-get-version-string): New
	function declaration.
	(emacs-version): Add Haiku version string if
	appropriate.

	* src/Makefile.in: Also produce binary named "Emacs"
	with Haiku resources set.

	(CXX, HAIKU_OBJ, HAIKU_CXX_OBJ, HAIKU_LIBS)
	(HAIKU_CFLAGS, HAVE_BE_APP, NON_CXX_FLAGS)
	(ALL_CXX_FLAGS): New variables.

	(.SUFFIXES): Add .cc.
	(.cc.o): New target.
	(base_obj): Add Haiku C objects.
	(doc_obj, obj): Split objects that should scanned for
	documentation into doc_obj.
	(SOME_MACHINE_OBJECTS): Add appropriate Haiku C objects.
	(all): Depend on Emacs and Emacs.pdmp on Haiku.
	(LIBES): Add Haiku libraries.
	(gl-stamp)
	($(etc)/DOC): Scan doc_obj instead of obj
	(temacs$(EXEEXT): Use C++ linker on Haiku.
	(ctagsfiles3): New variable.
	(TAGS): Scan C++ files.

	* src/alloc.c (garbage_collect): Mark Haiku display.

	* src/dispextern.h (HAVE_NATIVE_TRANSFORMS): Also enable
	on Haiku.
	(struct image): Add fields for Haiku transforms.
	(RGB_PIXEL_COLOR): Define to unsigned long on Haiku as
	well.
	(sit_for): Also check USABLE_SIGPOLL.
	(init_display_interactive): Set initial window system to
	Haiku on Haiku builds.

	* src/emacs.c (main): Define Haiku syms and init haiku
	clipboard.
	(shut_down_emacs): Quit BApplication on Haiku and
	trigger debug
	on aborts if haiku_debug_on_fatal_error.
	(Vsystem_type): Update docstring.

	* src/fileio.c (next-read-file-uses-dialog-p): Enable on
	Haiku.

	* src/filelock.c (WTMP_FILE): Only define if BOOT_TIME
	is also defined.

	* src/floatfns.c (double_integer_scale): Work around
	Haiku libroot brain damage.

	* src/font.c (syms_of_font): Define appropriate font
	driver symbols for Haiku builds with various options.

	* src/font.h: Also enable ftcrfont on Haiku builds with
	Cairo.
	(font_data_structures_may_be_ill_formed): Also enable on
	Haiku builds that have Cairo.

	* src/frame.c (Fframep): Update doc-string for Haiku
	builds and return haiku if appropriate.
	(syms_of_frame): New symbol `haiku'.

	* src/frame.h (struct frame): Add output data for Haiku.
	(FRAME_HAIKU_P): New macro.
	(FRAME_WINDOW_P): Test for Haiku frames as well.

	* src/ftcrfont.c (RED_FROM_ULONG, GREEN_FROM_ULONG)
	(BLUE_FROM_ULONG): New macros.
	(ftcrfont_draw): Add haiku specific code for Haiku
	builds with Cairo.

	* src/ftfont.c (ftfont_open): Set face.
	(ftfont_has_char, ftfont_text_extents): Work around
	crash.
	(syms_of_ftfont): New symbol `mono'.

	* src/ftfont.h (struct font_info): Enable Cairo-specific
	fields for Cairo builds on Haiku.

	* src/haiku_draw_support.cc:
	* src/haiku_font_support.cc:
	* src/haiku_io.c:
	* src/haiku_select.cc:
	* src/haiku_support.cc:
	* src/haiku_support.h:
	* src/haikufns.c:
	* src/haikufont.c:
	* src/haikugui.h:
	* src/haikuimage.c:
	* src/haikumenu.c:
	* src/haikuselect.c:
	* src/haikuselect.h:
	* src/haikuterm.c:
	* src/haikuterm.h: Add new files for Haiku windowing
	support.

	* src/haiku.c: Add new files for Haiku operating system
	support.

	* src/image.c: Implement image transforms and native XPM
	support
	on Haiku.

	(GET_PIXEL, PUT_PIXEL, NO_PIXMAP)
	(PIX_MASK_RETAIN, PIX_MASK_DRAW)
	(RGB_TO_ULONG, RED_FROM_ULONG, GREEN_FROM_ULONG)
	(BLUE_FROM_ULONG, RED16_FROM_ULONG, GREEN16_FROM_ULONG)
	(BLUE16_FROM_ULONG): Define to appropriate values on
	Haiku.

	(image_create_bitmap_from_data): Add Haiku support.
	(image_create_bitmap_from_file): Add TODO on Haiku.
	(free_bitmap_record): Free bitmap on Haiku.
	(image_size_in_bytes): Implement for Haiku bitmaps.
	(image_set_transform): Implement on Haiku.
	(image_create_x_image_and_pixmap_1): Implement on Haiku,
	24-bit or 1-bit only.
	(image_destroy_x_image, image_get_x_image): Use correct
	img and pixmap values on Haiku.
	(lookup_rgb_color): Use correct macro on Haiku.
	(image_to_emacs_colors): Implement on Haiku.
	(image_disable_image): Disable on Haiku.
	(image_can_use_native_api): Test for translator presence
	on Haiku.
	(native_image_load): Use translator on Haiku.
	(imagemagick_load_image): Add Haiku-specific quirks.
	(Fimage_transforms_p): Allow rotate90 on Haiku.
	(image_types): Enable native XPM support on Haiku.
	(syms_of_image): Enable XPM images on Haiku.

	* src/keyboard.c (kbd_buffer_get_event)
	(handle_async_input, handle_input_available_signal)
	(handle_user_signal, Fset_input_interrupt_mode)
	(init_keyboard): Check for USABLE_SIGPOLL along with
	USABLE_SIGIO.

	* src/lisp.h (pD): Work around broken Haiku headers.
	(HAVE_EXT_MENU_BAR): Define on Haiku.
	(handle_input_available_signal): Enable if we just have
	SIGPOLL as well.

	* src/menu.c (have_boxes): Return true on Haiku.
	(single_menu_item): Enable toolkit menus on Haiku.
	(find_and_call_menu_selection): Also enable on Haiku.

	* src/process.c (keyboard_bit_set): Enable with only
	usable SIGPOLL.
	(wait_reading_process_output): Test for SIGPOLL as well
	as SIGIO availability.

	* src/sound.c (sound_perror, vox_open)
	(vox_configure, vox_close): Enable for usable SIGPOLL as
	well.

	* src/sysdep.c (sys_subshell): Enable for usable SIGPOLL.
	(reset_sigio): Make conditional on F_SETOWN.
	(request_sigio, unrequest_sigio)
	(emacs_sigaction_init): Also handle SIGPOLLs.
	(init_sys_modes): Disable TCXONC usage on Haiku, as it
	doesn't have any ttys other than pseudo ttys, which don't
	support C-s/C-q flow control, and causes compiler warnings.
	(speeds): Disable high speeds if HAVE_TINY_SPEED_T.

	* src/termhooks.h (enum output_method): Add output_haiku.
	(struct terminal): Add Haiku display info.
	(TERMINAL_FONT_CACHE): Enable for Haiku.

	* src/terminal.c (Fterminal_live_p): Return `haiku' if
	appropriate.
	* src/verbose.mk.in (AM_V_CXX, AM_V_CXXLD): New logging
	variables.

	* src/xdisp.c (redisplay_internal)
	(note_mouse_highlight): Return on Haiku if a popup is activated.
	(display_menu_bar): Return on Haiku if frame is a Haiku
	frame.

	* src/xfaces.c (GCGraphicsExposures): Enable correctly on Haiku.
	(x_create_gc): Enable dummy GC code on Haiku.

	* src/xfns.c (x-server-version, x-file-dialog): Add
	Haiku specifics to doc strings.

	* src/xterm.c (syms_of_xterm): Add Haiku information to
	doc string.

2021-11-20  Stefan Kangas  <stefan@marxist.se>

	Make string-animate smoother

	* lisp/play/animate.el (animate-total-added-delay): New defcustom.
	(animate-n-steps): Double the default value.  Use :type 'natnum'.
	(animate-string): Make the delay depend on the above new defcustom
	divided by the number of steps.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Prevent crashes when scrolling in an unknown Window on XI2

	* src/xterm.c (handle_one_xevent): Fix XI2 frame lookup to
	handle foreign windows.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Fix xwidgets with XInput 2 builds

	* src/xwidget.c (Fmake_xwidget): Refrain from synthesizing
	a focus event here on XI2 builds.
	(Fxwidget_perform_lispy_event): Try to set embedder on XI2
	builds and do nothing otherwise.
	(synthesize_focus_in_event): Use focus_change.window as opposed
	to any.window.
	(x_draw_xwidget_glyph_string): Synthesize focus event here
	instead on XI2 builds.

2021-11-20  Stefan Kangas  <stefan@marxist.se>

	Make 'eval' use lexical scoping in most tests

	* test/lisp/electric-tests.el (electric-pair-define-test-form)
	(define-electric-pair-test):
	* test/lisp/emacs-lisp/backtrace-tests.el
	(backtrace-tests--uncompiled-functions):
	* test/lisp/emacs-lisp/cl-macs-tests.el
	(cl-macs-test--symbol-macrolet):
	* test/lisp/emacs-lisp/let-alist-tests.el
	(let-alist-list-to-sexp):
	* test/lisp/emacs-lisp/lisp-tests.el
	(elisp-tests-with-temp-buffer, core-elisp-tests-3-backquote):
	* test/lisp/emacs-lisp/testcover-resources/testcases.el
	(testcover-testcase-nth-case):
	* test/lisp/ffap-tests.el (ffap-ido-mode):
	* test/lisp/files-tests.el (file-test--do-local-variables-test):
	* test/lisp/net/tramp-tests.el (tramp--test-utf8):
	* test/lisp/progmodes/elisp-mode-tests.el
	(find-defs-defgeneric-eval, find-defs-defun-eval)
	(find-defs-defvar-eval, find-defs-face-eval)
	(find-defs-feature-eval): Give 'eval' non-nil LEXICAL argument.
	* test/lisp/subr-tests.el
	(subr-tests--dolist--wrong-number-of-args):
	* test/src/eval-tests.el (eval-tests--if-dot-string)
	(eval-tests--mutating-cond)
	(eval-tests-19790-backquote-comma-dot-substitution): Test 'eval'
	using LEXICAL as both nil and non-nil.
	(eval-tests--let-with-circular-defs): Give explicit nil to 'eval'.

2021-11-20  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve some messages

	* lisp/image-dired.el (image-dired-dir)
	(image-dired-create-thumb-1): Improve messages.
	(image-dired-rotate-original): Signal 'user-error' instead of 'error'.

2021-11-20  Stefan Kangas  <stefan@marxist.se>

	Convert snake and tetris keymaps to defvar-keymap

	* lisp/play/snake.el (snake-mode-map, snake-null-map):
	* lisp/play/tetris.el (tetris-mode-map, tetris-null-map): Convert
	to defvar-keymap.

2021-11-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Make shr render text with superscripts prettier

	* lisp/net/shr.el (shr-sup): New face.
	(shr-tag-sup, shr-tag-sub): Use it to make the super/subscripts
	slightly smaller so that we don't get uneven line heights with
	text that uses these.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Fix a comment in XInput related code

	* src/xterm.c (x_term_init): Fix comment to say "XInput 2.1"
	instead of "XInput 1.1".

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Expose pixel-wise wheel events to Lisp

	* doc/lispref/commands.texi (Misc Events): Document changes to
	wheel events.

	* src/keyboard.c (make_lispy_event): Handle wheel events with
	pixel delta data.
	* src/termhooks.h (WHEEL_EVENT): Document changes to
	WHEEL_EVENT args.
	* src/xfns.c (syms_of_xfns): Declare new symbols.
	* src/xterm.c (handle_one_xevent): Give wheel events pixel delta
	data.
	(x_coalesce_scroll_events): New user option.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Add support for event processing via XInput 2

	* configure.ac: Add an option to use XInput 2 if available.
	* src/Makefile.in (XINPUT_LIBS, XINPUT_CFLAGS): New variables.
	(EMACS_CFLAGS): Add Xinput CFLAGS.
	(LIBES): Add XInput libs.
	* src/xmenu.c (popup_activated_flag): Expose flag if
	XInput 2 is available.
	* src/xfns.c (x_window): Set XInput 2 event mask.
	(setup_xi_event_mask): New function.
	(syms_of_xfns): Provide XInput 2 feature.
	* src/xterm.c (x_detect_focus_change): Handle XInput 2
	GenericEvents.
	(handle_one_xevent): Handle XInput 2 events.
	(x_term_init): Ask the server for XInput 2 support and set
	xkb_desc if available.
	(x_delete_terminal): Free XKB kb desc if it exists, and free
	XI2 devices if they exist.
	(xi_grab_or_ungrab_device)
	(xi_reset_scroll_valuators_for_device_id)
	(x_free_xi_devices, x_init_master_valuators): New functions.
	(x_get_scroll_valuator_delta): New function.
	(init_xterm): Don't tell GTK to only use Core Input when built
	with XInput 2 support.
	* src/xterm.h (struct x_display_info): Add fields for XKB
	and XI2 support.
	* src/gtkutil.c (xg_event_is_for_menubar): Handle
	XIDeviceEvents.
	(xg_is_menu_window): New function.
	(xg_event_is_for_scrollbar): Handle XIDeviceEvents.
	* etc/NEWS: Document changes.

	* lisp/mwheel.el (mouse-wheel-down-alternate-event)
	(mouse-wheel-up-alternate-event)
	(mouse-wheel-left-alternate-event)
	(mouse-wheel-right-alternate-event): New user options.

	(mouse-wheel-text-scale)
	(mwheel-scroll): Test for alternate events.
	(mouse-wheel--setup-bindings): Set up bindings for alternate
	buttons.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Allow terminating page loading operations in webkit xwidgets

	* doc/lispref/display.texi (Xwidgets): Document new function.
	* etc/NEWS: Announce `xwidget-webkit-stop-loading'.
	* src/xwidget.c (Fxwidget_webkit_stop_loading): New function.
	(syms_of_xwidget): Define new subr.

2021-11-20  Gregory Heytings  <gregory@heytings.org>

	Implement the buttonForeground resource

	* lwlib/xlwmenu.c (draw_shadow_rectangle, draw_shadow_rhombus):
	Use the buttonForeground resource color (bug#51988).

2021-11-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix another narrow-to-defun problem in js-mode

	* lisp/progmodes/js.el (js--function-prologue-beginning): Fix typo
	in looking-back form (bug#51926).

2021-11-20  Michael Albinus  <michael.albinus@gmx.de>

	Continue adaptions of emba files

	* test/infra/default-gitlab-ci.yml: New file, derived from
	gitlab-ci.yml.

	* test/infra/gitlab-ci.yml (top, test-jobs-pipeline):
	Include default-gitlab-ci.yml.
	(stages): Remove normal.

	* test/infra/test-jobs-generator.sh: Generate also stages entry.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Make xwidget-events special and document xwidget callbacks

	Users have always been supposed to use callbacks for handling
	xwidget events, but for some reason this has not been
	documented until now.

	* doc/lispref/commands.texi (Xwidget Events): Document xwidget
	callbacks and the special status of `xwidget-event's.

	* doc/lispref/display.texi (Xwidgets): Add xwidget property
	list functions to the concept index.

	* lisp/xwidget.el: Make xwidget events special.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Use `xwidget-live-p' inside `xwidget-at'.

	It should no longer be possible for Lisp code to abuse internal
	xwidget state, or cause crashes with killed xwidgets and such,
	so the pedantic checking done in this function is no longer
	necessary.  (In fact, it is even wrong, as it won't catch
	killed xwidgets.)

	* lisp/xwidget.el (xwidget-at): Use `xwidget-live-p'.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Remove nonsensical command in xwidget-webkit-mode-map

	* lisp/xwidget.el (xwidget-webkit-mode-map): Remove nonsensical
	command binding.

2021-11-20  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	c1eea85be1 * test/lisp/net/tramp-tests.el (tramp-get-remote-gid): Rem...

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Fix option type of `xwidget-webkit-cookie-file' again

	* lisp/xwidget.el (xwidget-webkit-cookie-file): Revert changes
	caused by rebase.

2021-11-20  Po Lu  <luangruo@yahoo.com>

	Clarify doc string in xwidget-webkit

	* lisp/xwidget.el (xwidget-webkit-buffer-name-format): Update
	doc string.

2021-11-19  Glenn Morris  <rgm@gnu.org>

	* lisp/xwidget.el (xwidget-webkit-cookie-file): Fix type.

2021-11-19  Po Lu  <luangruo@yahoo.com>

	Make xwidget-webkit default to not storing cookies

	* etc/NEWS: Update to reflect change.
	* lisp/xwidget.el (xwidget-webkit-cookie-file): Set default
	value to nil.

2021-11-19  Michael Albinus  <michael.albinus@gmx.de>

	Fix Tramp test

	* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
	Skip Ange FTP test.

2021-11-19  Michael Albinus  <michael.albinus@gmx.de>

	Fix stage in gitlab-ci.yml

2021-11-19  Michael Albinus  <michael.albinus@gmx.de>

	Add more test jobs for emba

	* test/Makefile.in (SUBDIRS): Suppress "*auto-save-list".
	(SUBDIR_TARGETS): New variable.
	(subdir_template): Set it.
	(subdir-targets): New target.

	* test/infra/gitlab-ci.yml (variables): Add CI_DEBUG_TRACE.
	(build-image-inotify): Remove timeout.
	(generator, test-jobs-pipeline): New jobs.
	(test-lisp-inotify, test-lisp-net-inotify): Comment.

	* test/infra/test-jobs-generator.sh: New script.

2021-11-19  Eli Zaretskii  <eliz@gnu.org>

	Fix doc strings in ucs-normalize.el

	* lisp/international/ucs-normalize.el (ucs-normalize-NFD-region)
	(ucs-normalize-NFD-string, string-glyph-compose)
	(string-glyph-decompose, ucs-normalize-NFC-string)
	(ucs-normalize-NFKD-region, ucs-normalize-NFKD-string)
	(ucs-normalize-NFKC-region, ucs-normalize-NFKC-string)
	(ucs-normalize-HFS-NFD-region, ucs-normalize-HFS-NFC-region): Fix
	wording and typos.

2021-11-19  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation of last commit

	* lisp/xwidget.el (xwidget-webkit-cookie-file): Don't use "path"
	for file names in the doc string.  Improve wording and markup of
	the doc string.

	* src/xwidget.c (Fxwidget_webkit_set_cookie_storage_file):
	* doc/lispref/display.texi (Xwidgets): Don't use "path" for file
	names.

	* etc/NEWS: Improve the wording of the entry about
	'xwidget-webkit-cookie-file'.

2021-11-19  Po Lu  <luangruo@yahoo.com>

	Allow controlling where xwidget-webkit stores cookies

	* doc/lispref/display.texi (Xwidgets): Document new function.
	* etc/NEWS: Announce `xwidget-webkit-cookie-file' and
	`xwidget-webkit-set-cookie-storage-file'.

	* lisp/xwidget.el (xwidget-webkit-cookie-file): New user
	option.
	(xwidget-webkit-new-session): Set cookie storage file.

	* src/xwidget.c (Fmake_xwidget): Create new context for
	each unrelated widget.
	(Fxwidget_webkit_set_cookie_storage_file): New function.
	(syms_of_xwidget): Define new subr.

2021-11-19  Po Lu  <luangruo@yahoo.com>

	Use CHECK_LIVE_XWIDGET in xwidget-webkit-estimated-load-progress

	* src/xwidget.c (Fxwidget_webkit_estimated_load_progress): Check
	for live xwidgets instead.

2021-11-19  Po Lu  <luangruo@yahoo.com>

	Display page loading progress in xwidget webkit

	* lisp/xwidget.el (xwidget-webkit--title): Remove internal
	variable.
	(xwidget-webkit--loading-p)
	(xwidget-webkit--progress-update-timer): New variables.
	(xwidget-webkit--update-progress-timer-function): New function.
	(xwidget-webkit-callback): Set up progress update timer during
	page loads.
	(xwidget-webkit-mode): Add page load progress to header line
	format.

2021-11-19  Stefan Kangas  <stefan@marxist.se>

	Improve doc-view-mode menus

	* lisp/doc-view.el (doc-view-menu): Extend menu.
	(doc-view-minor-mode-menu): New menu.

2021-11-19  Po Lu  <luangruo@yahoo.com>

	Add `xwidget-webkit-estimated-load-progress'

	* doc/lispref/display.texi (Xwidgets): Document new function.
	* etc/NEWS: Announce new function.

	* src/xwidget.c (Fxwidget_webkit_estimated_load_progress): New
	function.
	(syms_of_xwidget): Define new subr.

2021-11-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make puny-encode-string normalize first

	* lisp/net/puny.el (puny-encode-string): Normalize before encoding
	(bug#51954).

2021-11-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Regenerate ldefs-boot

2021-11-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make UCS compose/decompose functions more understandable

	* lisp/international/ucs-normalize.el ()
	(ucs-normalize-NFD-region, ucs-normalize-NFD-string)
	(ucs-normalize-NFC-region, ucs-normalize-NFC-string)
	(ucs-normalize-NFKD-region, ucs-normalize-NFKD-string)
	(ucs-normalize-NFKC-region, ucs-normalize-NFKC-string): Make the
	doc strings say what they actually do.

2021-11-19  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	02853edba7 Fix sorting of menus in `context-menu-local' (bug#50067).
	14271d050a Fix flyspell-correct-word selected from context menu opene...
	bf824843f4 * lisp/repeat.el (describe-repeat-maps): Print all bound k...
	6fc94fb99e * lisp/tab-bar.el: Use 'mouse-1' for history buttons like ...
	5eeaf85767 Improve documentation of window hooks
	7404f4b4e0 Improve doc string of 'highlight-nonselected-windows'

2021-11-18  Po Lu  <luangruo@yahoo.com>

	Fix documentation on xwidgets

	* doc/lispref/display.texi (Xwidgets): Refer to correct
	function.

2021-11-18  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/files.el (file-has-changed-p): Index the cache with absolute file names

	* lisp/net/mailcap.el (mailcap-parse-mailcaps): Fix $MAILCAPS case

2021-11-18  Mattias Engdegård  <mattiase@acm.org>

	Turn mistaken functions into tests (bug#51941)

	* test/lisp/calendar/icalendar-tests.el
	(icalendar-tests--decode-isodatetime):
	* test/src/eval-tests.el
	(eval-tests-19790-backquote-comma-dot-substitution):
	Change `defun` into `ert-deftest` where this seems to have been the
	original intention.

2021-11-18  Mattias Engdegård  <mattiase@acm.org>

	String backslash corrections

	* lisp/net/shr.el (shr-tag-video): Remove ineffective backslash.
	* test/lisp/emacs-lisp/package-tests.el
	(package-test-macro-compilation-gz): Make dot literal as intended.

2021-11-18  Michael Albinus  <michael.albinus@gmx.de>

	Do not exclude emacs-module-tests.el on emba

	* test/infra/gitlab-ci.yml (test-native-comp-speed0)
	(test-all-inotify): Do not exclude emacs-module-tests.el.

	* test/src/emacs-module-tests.el
	(module--test-assertions--load-non-live-object)
	(module--test-assertions--load-non-live-object-with-global-copy)
	(module--test-assertions--call-emacs-from-gc)
	(module--test-assertions--globref-invalid-free): Tag them as
	:unstable on emba.  (Bug#50902)

2021-11-18  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Optimize data usage for nil tab-bar-history-mode.

	* lisp/tab-bar.el (tab-bar--tab): Add wc-history-back and
	wc-history-forward only when tab-bar-history-mode is non-nil.
	(tab-bar-select-tab): Use wc-history-back and
	wc-history-forward only when tab-bar-history-mode is non-nil.
	(tab-bar-new-tab-to): Reset tab-bar-history-back and
	tab-bar-history-forward to nil.

2021-11-18  Juri Linkov  <juri@linkov.net>

	* lisp/tab-bar.el: Avoid micro-steps in tab-bar-history-back/forward.

	* lisp/tab-bar.el (tab-bar-history-pre-command)
	(tab-bar-history-done-command): New variables.
	(tab-bar--history-pre-change): Set 'tab-bar-history-omit' and
	'tab-bar-history-pre-command'.
	(tab-bar--history-change): Use 'tab-bar-history-done-command' and
	'tab-bar-history-pre-command' (bug#51370).

2021-11-18  Juri Linkov  <juri@linkov.net>

	* lisp/vc/diff-mode.el (diff-minor-mode-prefix): Fix typo from 44faf54659

2021-11-18  Protesilaos Stavrou  <info@protesilaos.com>

	Update modus-themes to version 1.7.0

	* doc/misc/modus-themes.org (File): Use new version and add release
	date.
	(How do the themes look like, Learn about the latest changes): Update
	link to new URL.
	(Enable and load): Update text of internal reference.
	(Sample configuration for use-package): Add sample configuration
	without the 'use-package' infrastructure.
	(Differences between loading and enabling): Minor rewordings.
	(Customization Options): Update sample code to cover latest changes.

	(Option for inhibiting theme reload)
	(Option for color-coding success state (deuteranopia))
	(Option for more bold constructs)
	(Option for more italic constructs)
	(Option for syntax highlighting)
	(Option for links)
	(Option for command prompt styles)
	(Option for mode line presentation)
	(Option for accented background in tab interfaces)
	(Option for completion framework aesthetics)
	(Option for mail citations)
	(Option for fringe visibility)
	(Option for language checkers)
	(Option for line highlighting (hl-line-mode))
	(Option for line numbers (display-line-numbers-mode))
	(Option for parenthesis matching (show-paren-mode))
	(Option for active region)
	(Option for diff buffer looks)
	(Option for org-mode block styles)
	(Option for Org agenda constructs)
	(Option for scaled headings)
	(Control the scale of headings)
	(Option for variable-pitch font in UI elements)
	(Option for variable-pitch font in headings): Write brief description,
	document the type of the user option, and make any other relevant
	adjustments.

	(Option for font mixing): Document new 'modus-themes-mixed-fonts' user
	option, which supersedes the old 'modus-themes-no-mixed-fonts'.
	(Option for mode line padding): Document new user option
	'modus-themes-mode-line-padding'.
	(Option for language checkers): Include new available property for the
	user option 'modus-themes-lang-checkers'.  Reword the rest of the
	entry.
	(Option for intense markup in Org and others): Describe new boolean
	option 'modus-themes-intense-markup'.
	(Option for Org agenda constructs): Include new available property for
	the 'event' key in the alist 'modus-themes-org-agenda'.
	(Option for the headings' overall style): Describe the new style of
	explicitly specifying an optional font weight other than the implied
	bold.

	(Font configurations for Org and others (DIY))
	(Configure bold and italic faces (DIY)): Reword and clarify some
	statements.
	(Decrease mode line height (DIY)): Add new Do-It-Yourself section on
	tweaking the mode line's :box attribute.
	(Full support for packages or face groups): Include new packages.
	(Acknowledgements): Update list of contributors to code, user
	feedback, etc.  Does not affect the status of copyright assignment.
	(Meta): Update URLs to protesilaos.com (my website).

	* etc/themes/modus-themes.el (modus-themes-variable-pitch)
	(modus-themes-fixed-pitch, modus-themes-no-mixed-fonts): Reference the
	new 'modus-themes-mixed-fonts' user option.
	(modus-themes--headings-choice): Include new font weight styles.
	(modus-themes-headings): Document the new feature of accepting an
	explicit font weight.
	(modus-themes-org-agenda): Document the refinements to the 'event' key
	of the alist and the new 'varied' property it accepts.
	(modus-themes-lang-checkers): Describe the new 'faint' property.
	(modus-themes-mode-line-padding): Include new user option.
	(modus-themes-intense-hl-line): Remove old-deprecated user option.
	(modus-themes-intense-markup): Add new option.
	(modus-themes-success-deuteranopia): Update doc string.
	(modus-themes--fixed-pitch): Work with 'modus-themes-mixed-fonts'.
	(modus-themes--lang-check): Update internal function to add the
	'faint' property of 'modus-themes-lang-checkers'.
	(modus-themes--markup): Add helper function.
	(modus-themes--heading-weights): Private variable with available font
	weights.
	(modus-themes--heading-weight): New helper function to pick the
	desired font weight.
	(modus-themes--heading): Update helper function to implement the
	aforementioned change to 'modus-themes-headings'.
	(modus-themes--agenda-event): Update helper function to apply the new
	styles of 'modus-themes-org-agenda'.
	(modus-themes--mode-line-padding): Add helper function for
	'modus-themes-mode-line-padding'.
	(modus-themes--mode-line-attrs): Minor refinements.
	(modus-themes-load-operandi, modus-themes-load-vivendi): Make these
	functions interactive.
	(modus-themes-faces): Update faces.

	* etc/themes/modus-operandi-theme.el: Bump version number.
	* etc/themes/modus-vivendi-theme.el: Same.

	* * *

	A detailed change log entry is available here:
	<https://protesilaos.com/codelog/2021-11-18-modus-themes-1-7-0/>.

2021-11-18  Michael Albinus  <michael.albinus@gmx.de>

	Extend abbreviate-file-name for further Tramp methods.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	Add 'abbreviate-file-name'.
	(tramp-gvfs-handle-expand-file-name):
	* lisp/net/tramp.el (tramp-handle-expand-file-name): Handle case
	that tilde cannot be expanded.

	* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
	Extend test.

2021-11-18  Filipp Gunbin  <fgunbin@fastmail.fm>

	Fixup for bug#51037

	* lisp/emacs-lisp/ert.el (ert-batch-backtrace-line-length): Fix
	docstring.
	(ert-run-tests-batch): Remove redundand let-binding.
	(ert-run-tests-interactively): Fix interactive spec.

2021-11-18  Mattias Engdegård  <mattiase@acm.org>

	Eliminate ERT test name clashes (bug#51941)

	* test/lisp/electric-tests.el (js-mode-braces-with-layout-and-indent):
	* test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-test-fifth):
	* test/lisp/thingatpt-tests.el (test-symbol-thing-2):
	Remove duplicated tests.
	* test/lisp/emacs-lisp/generator-tests.el (cps-loop):
	* test/lisp/emacs-lisp/ring-tests.el (ring-tests-insert):
	* test/lisp/help-tests.el (help-tests-substitute-command-keys/no-change):
	* test/lisp/net/netrc-tests.el (test-netrc-credentials):
	* test/lisp/progmodes/elisp-mode-tests.el
	(elisp-completes-functions-after-let-bindings):
	* test/lisp/thingatpt-tests.el (test-symbol-thing-3):
	* test/src/buffer-tests.el (deftest-overlayp-1, buffer-tests--*):
	* test/src/buffer-tests.el (test-buffer-swap-text-1):
	* test/src/data-tests.el (binding-test-set-constant-nil)
	(data-tests-logcount):
	Rename clashing tests.

2021-11-18  Mattias Engdegård  <mattiase@acm.org>

	Signal an error for duplicated ERT tests (bug#51941)

	Make `ert-deftest` fail with an error (in batch mode only) if an
	existing test is redefined, because that is an easy mistake to make
	and which leads to a test being discarded silently.

	lisp/emacs-lisp/ert.el (ert-set-test, ert-deftest): Add check.
	etc/NEWS: Announce.

2021-11-18  Mattias Engdegård  <mattiase@acm.org>

	Avoid adding duplicates to Xref history

	* lisp/progmodes/xref.el (xref--push-backward, xref--push-forward):
	New functions.
	(xref-push-marker-stack, xref-go-back, xref-go-forward): Use them.

2021-11-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert VC-related prefix user options to previous values

	* lisp/vc/smerge-mode.el (smerge-command-prefix):
	* lisp/vc/pcvs.el (cvs-minor-mode-prefix):
	* lisp/vc/diff-mode.el (diff-minor-mode-prefix): Revert to
	previous values, as external packages rely on those values.

2021-11-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix `narrow-to-defun' in "async function" in js-mode

	* lisp/progmodes/js.el (js--plain-method-re):
	(js--function-prologue-beginning):
	(js--ensure-cache): Allow "async" before "function" (bug#51926).
	This makes `narrow-to-defun' work as expected.

2021-11-18  Greg Minshall  <minshall@umich.edu>

	Fix eldoc usage of newly introduced variable

	* lisp/emacs-lisp/eldoc.el
	(eldoc-display-message-no-interference-p): Make this function work
	in older Emacs versions again (bug#51939).

2021-11-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the optional describe-map-tree parameters optional

	* lisp/help.el (describe-map-tree): Make the optional parameters
	optional.  This makes testing easier.

2021-11-18  Miha Rihtaršič  <miha@kamnitnik.top>

	Don't ignore restriction in indent-region-line-by-line

	* lisp/indent.el (indent-according-to-mode): Don't widen if the new
	optional argument is non-nil.
	(indent-region): Explicitly widen before calling
	indent-region-line-by-line.
	(indent-region-line-by-line): Don't widen (bug#51892).

	Emacs convention is that low-level functions should respect restriction
	so that their callers can set restriction according to their needs. For
	example, 'c-indent-region' is a lower-level function which respects the
	current restriction and 'indent-region' is a higher-level user command
	which sets the restriction for lower-level functions, it calls
	"(widen)".

	'indent-region-line-by-line' is a low-level function on a similar level
	as 'c-indent-region'. This patch makes it respect the current
	restriction instead of having it call "(widen)".

2021-11-17  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix two failing tests in mh-utils-tests

	* test/lisp/mh-e/mh-utils-tests.el
	(mh-test-utils-mock-call-process): Add mock for root folders.
	(mh-folder-completion-function-08-plus-slash)
	(mh-folder-completion-function-09-plus-slash-tmp): Skip these tests
	with Mailutils, which doesn't handle root folders.  (Bug#51902)

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Revert "* lisp/image-dired.el: Remove unnecessary 'declare-function'."

	This reverts commit e0261d4a0cf2a23d32b51b84870a3a75f8273c7c.

	This commit gives warnings on builds --without-x.
	Problem pointed out by Glenn Morris <rgm@gnu.org> in:
	https://lists.gnu.org/r/emacs-devel/2021-11/msg01278.html

2021-11-17  Eli Zaretskii  <eliz@gnu.org>

	Fix recent changes related to USABLE_SIGIO

	* src/process.c (wait_reading_process_output) [WINDOWSNT]:
	* src/keyboard.c (handle_async_input) [DOS_NT]: Ifdef away the
	code that is not needed on MS-Windows.  (Bug#50403) (Bug#51820)

2021-11-17  Ken Brown  <kbrown@cornell.edu>

	Make process_pending_signals useful on systems without SIGIO

	* src/keyboard.c (handle_async_input): Call gobble_input
	unconditionally, not just if USABLE_SIGIO is defined.  This makes
	process_pending_signals do something useful on systems that have
	to poll for input.  (Bug#51820)

2021-11-17  Ken Brown  <kbrown@cornell.edu>

	Avoid delays waiting for input on systems without SIGIO

	* src/process.c (wait_reading_process_output) [!USABLE_SIGIO]: If
	we're waiting for input, don't use a timeout of more than 25 msec
	in the call to select.  (Bug#50043)

2021-11-17  Po Lu  <luangruo@yahoo.com>

	Prevent subprocess hangs in xwidget

	* src/xwidget.c (Fmake_xwidget, Fxwidget_webkit_goto_url): Use
	`catch_child_signal' instead of trying to preserve the previous
	signal handler.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Use substitute-command-keys in some messages

	* lisp/dired.el (dired-get-file-for-visit):
	* lisp/doc-view.el (doc-view-buffer-message):
	* lisp/help.el (help-window-setup):
	* lisp/ibuf-ext.el (ibuffer-do-kill-lines):
	* lisp/vc/ediff.el (ediff-documentation): Use 'substitute-command-keys'.

2021-11-17  Po Lu  <luangruo@yahoo.com>

	Don't draw xwidgets that have just been resized

	This serves to eliminate the huge black bar displayed when the
	offscreen widget has been resized (and as such the damage event
	signal is sent), but the X window hasn't.

	* src/xwidget.c (xv_do_draw): Don't draw xwidgets that have
	just been resized.
	(x_draw_xwidget_glyph_string)
	(xwidget_init_view): Clear just_resized.

	(Fxwidget_resize): Set just_resized first, then queue allocate.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Ignore some externally maintained files in AUTHORS

	* admin/authors.el (authors-ignored-files): Ignore externally
	maintained files.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	* lisp/image-dired.el: Remove unnecessary 'declare-function'.

2021-11-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Change the call signature to keymap-substitute

	* lisp/keymap.el (keymap-substitute): Make the keymap the first
	parameter for symmetry with the other functions.
	* lisp/emacs-lisp/shortdoc.el (keymaps):
	* lisp/emacs-lisp/bytecomp.el (lambda): Adjust.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	fa0b34b716 * admin/authors.el (authors-ignored-files): Ignore some NE...
	c25be3e7bb * lisp/tab-bar.el (tab-bar-select-tab): Add check for wc-f...
	38d905abf9 * lisp/tab-bar.el: Doc fixes for commands bound to modifie...

2021-11-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Make bookmark-set prompt less confusing

	* lisp/bookmark.el (bookmark-set): Make the prompt less confusing
	(bug#51876).

2021-11-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mh-mime build problem

	* lisp/mh-e/mh-mime.el (mh-acros): Require to get mh-dlet*.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Temporarily mark two failing tests as unstable

	* test/lisp/mh-e/mh-utils-tests.el
	(mh-folder-completion-function-08-plus-slash)
	(mh-folder-completion-function-09-plus-slash-tmp): Temporarily
	mark two failing tests as unstable.

2021-11-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bookmark-bmenu-mode-map syntax

	* lisp/bookmark.el (bookmark-bmenu-mode-map): Fix syntax in defvar-keymap.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Remove some references to XEmacs

	* lisp/emulation/viper-cmd.el (viper-start-R-mode):
	* lisp/emulation/viper-init.el (viper-window-display-p):
	* lisp/emulation/viper-mous.el (viper-surrounding-word):
	* lisp/mail/footnote.el (footnote-mode):
	* lisp/textmodes/reftex-index.el: Remove some comments referring to
	XEmacs.

2021-11-17  Stefan Kangas  <stefan@marxist.se>

	Make mh-funcall-if-exists obsolete

	* lisp/mh-e/mh-acros.el (mh-funcall-if-exists): Make obsolete.
	* lisp/mh-e/mh-alias.el (mh-read-address):
	* lisp/mh-e/mh-folder.el (mh-folder-mode):
	* lisp/mh-e/mh-mime.el (mh-mm-display-part):
	* lisp/mh-e/mh-show.el (mh-defun-show-buffer):
	* lisp/mh-e/mh-speed.el (mh-speedbar-change-expand-button-char):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
	* lisp/mh-e/mh-utils.el (mh-logo-display):
	* lisp/mh-e/mh-xface.el (mh-face-display-function): Don't use
	above obsolete macro.

2021-11-16  Stefan Kangas  <stefan@marxist.se>

	Convert keymaps in bookmark.el to defvar-keymap

	* lisp/bookmark.el (bookmark-map)
	(bookmark-minibuffer-read-name-map)
	(bookmark-edit-annotation-mode-map, bookmark-bmenu-mode-map):
	Convert to defvar-keymap.

2021-11-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/rot13.el (rot13-translate-table): Make it a `translation-table`

	(rot13-display-table): Use `dotimes`.

2021-11-16  Stefan Kangas  <stefan@marxist.se>

	* admin/gitmerge.el (gitmerge-mode-map): Convert to defvar-keymap.

2021-11-16  Po Lu  <luangruo@yahoo.com>

	Update xwidget webkit history buffer more eagerly

	* lisp/xwidget.el (xwidget-webkit-callback): Update history
	buffer on each load-changed event.

2021-11-16  Alan Third  <alan@idiocy.org>

	Only set LANG if the ID is valid

	* src/nsterm.m (ns_init_locale): Check the provided locale identifier
	is available before trying to use it.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make keymap-unset work

	* lisp/keymap.el (keymap-unset): Fix key syntax (bug#51897).

2021-11-16  Eli Zaretskii  <eliz@gnu.org>

	Put back documentation of legacy keymap functions

	* doc/lispref/keymaps.texi (Low-Level Key Binding): Reinstate
	documentation of legacy commands and functions.

2021-11-16  Yuuki Harano  <masm+github@masm11.me>

	Support xterm-mouse-mode mouse-4/5

	When I opened both pgtk frame and terminal frame using daemon
	mode, I get mouse-4 on terminal frame and wheel-up on pgtk frame.
	I support both events as mwheel events at the same time. (Bug#50321)

	* lisp/mwheel.el (mouse-wheel-down-event): It is both mouse-4 and wheel-up.
	(mouse-wheel-up-event): mouse-5 and wheel-down.
	(mouse-wheel-left-event): mouse-6 and wheel-left.
	(mouse-wheel-right-event): mouse-7 and wheel-right.
	(mouse-wheel--button-eq): New function to test a button is included in
	a list.
	(mouse-wheel--button-flatten): New function to make flatten list of
	events.
	(mwheel-scroll): Use mouse-wheel--button-eq instead of eq.
	(mouse-wheel-text-scale): Use mouse-wheel--button-eq instead of eq.
	(mouse-wheel--setup-bindings): Make it flatten.

2021-11-16  Yuuki Harano  <masm+github@masm11.me>

	Remove garbage #ifndef

	Maybe it was left by git merge miss.
	It prevented feature/pgtk from successful X-build with xwidget.

	* src/xwidget.c (Fxwidget_resize):

2021-11-16  Eli Zaretskii  <eliz@gnu.org>

	Minor copyedits of recent documentation changes

	* doc/lispref/keymaps.texi (Low-Level Key Binding): Minor changes
	in wording and markup.

2021-11-16  Michael Albinus  <michael.albinus@gmx.de>

	Some minor Tramp updates

	* lisp/net/tramp-crypt.el (tramp-crypt-add-directory): Add comment.

	* lisp/net/tramp.el (tramp-debug-buffer-command-completion-p)
	(tramp-setup-debug-buffer): New defuns.
	(tramp-get-debug-buffer): Call `tramp-setup-debug-buffer.

	* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
	Extend test.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix compilation error in previous keymap.c change

	* src/keymap.c (initial_define_lispy_key, define_as_prefix): Fix
	--enable-checking error.

2021-11-16  Po Lu  <luangruo@yahoo.com>

	Lower xwidget views owned by parent when lowering frame

	* src/xterm.c (x_lower_frame): Lower parent frame's xwidget
	views as well.

	* src/xwidget.h (lower_frame_xwidget_views):
	* src/xwidget.c (lower_frame_xwidget_views): New function.

2021-11-16  Po Lu  <luangruo@yahoo.com>

	Add command to browse xwidget history

	* doc/emacs/misc.texi (Embedded WebKit Widgets)
	* etc/NEWS: Document `xwidget-webkit-browse-history'.

	* lisp/xwidget.el (xwidget-webkit-mode-map): Bind "H" to
	xwidget-webkit-browse-history.
	(xwidget-webkit-import-widget): Set last session buffer correctly.
	(xwidget-webkit-browse-history): New command.
	(xwidget-webkit-history--session): New variable.

	(xwidget-webkit-history--insert-item)
	(xwidget-webkit-history-select-item)
	(xwidget-webkit-history-reload): New functions.

	(xwidget-webkit-history-mode): New major mode.

2021-11-16  Stephen Leake  <stephen_leake@stephe-leake.org>

	Merge pull request from stephe-ada-guru/master

	Fix issues https://github.com/joaotavora/eglot/issues/755, https://github.com/joaotavora/eglot/issues/401; severity not set in textDocument/publishDiagnostics

	GitHub-reference: https://github.com/joaotavora/eglot/issues/759

2021-11-16  Gregory Heytings  <gregory@heytings.org>

	New X resource to control the border thickness of menus

	* lwlib/xlwmenu.h (XtNborderThickness, XtCBorderThickness): New X
	resource name.
	* lwlib/xlwmenuP.h (XlwMenuPart): New border_thickness field.
	* lwlib/xlwmenu.c (xlwMenuResources): Access the new resource.
	(draw_shadow_rectangle): Use the new resource value.
	* doc/emacs/xresources.texi (Lucid Resources): Document the new
	resource (bug#51867).

2021-11-16  Michael Herstine  <sp1ff@pobox.com>

	Make results details in ert-run-tests-batch configurable

	* lisp/emacs-lisp/ert.el (ert-batch-print-length)
	(ert-batch-print-level,.ert-batch-backtrace-line-length)
	(ert-batch-test, ert-run-tests-interactively): Added the three
	variables, bound them to these settings when formatting batch
	test results including backtraces. Removed the optional
	parameters output-buffer & message-fn from
	ert-run-tests-interactively.
	* test/lisp/emacs-lisp/ert-tests.el
	(ert-test-run-tests-interactively, ert-test-run-tests-batch): use
	cl-letf to capture output, new tests resp.
	* test/lisp/ert-x-tests.el (ert-test-run-tests-interactively-2):
	Changed to use cl-letf to capture output instead of using
	message-fn.
	* lisp/emacs-lisp/backtrace.el (backtrace--line-length-or-nil)
	(backtrace--print-func-and-args): Fixed a bug when setting
	backtrace-line-length to nil by adding a new function to check
	for that case & having backtrace--print-func-and-args use it.
	* doc/misc/ert.texi: document the new variables & their usage
	(bug#51037).

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Start adjusting the manuals to talk about the keymap-* functions

	* lisp/dired.el (dired--make-directory-clickable):
	* doc/lispref/keymaps.texi (Keymaps):
	(Key Sequences):
	(Prefix Keys):
	(Active Keymaps):
	(Key Lookup):
	(Functions for Key Lookup):
	(Changing Key Bindings):
	(Key Binding Commands):
	(Tool Bar):
	* doc/lispref/commands.texi (Interactive Codes):
	(Event Examples):
	(Event Mod):
	* doc/emacs/kmacro.texi (Save Keyboard Macro):
	* doc/emacs/custom.texi (Keymaps):
	(Keymaps):
	(Minibuffer Maps):
	(Rebinding):
	(Init Rebinding):
	(Modifier Keys):
	(Mouse Buttons):
	(Init Examples):
	(Init Non-ASCII): Adjust the documentation to remove description
	of the old syntaxes, and use the new keymap-* functions.

	* doc/lispref/keymaps.texi (Low-Level Key Binding): New node that
	describes `define-key' and the old key syntaxes.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust `defvar-keymap' and `define-keymap' to the new syntax

	* lisp/vc/smerge-mode.el (smerge-basic-map):
	* lisp/vc/pcvs.el (cvs-mode-map):
	(cvs-minor-mode-prefix):
	* lisp/vc/log-view.el (log-view-mode-map):
	* lisp/vc/log-edit.el (log-edit-mode-map):
	* lisp/vc/diff-mode.el (diff-mode-shared-map):
	(diff-minor-mode-prefix):
	* lisp/vc/cvs-status.el (cvs-status-mode-map):
	* lisp/simple.el (special-mode-map):
	* lisp/outline.el (outline--insert-open-button):
	(outline--insert-close-button):
	* lisp/net/shr.el (shr-map):
	* lisp/net/eww.el (eww-link-keymap):
	(eww-mode-map):
	(eww-submit-map):
	(eww-bookmark-mode-map):
	(eww-history-mode-map):
	(eww-buffers-mode-map):
	* lisp/mh-e/mh-speed.el (:keymap):
	* lisp/mh-e/mh-show.el (:keymap):
	* lisp/mh-e/mh-search.el (:keymap):
	* lisp/mh-e/mh-letter.el (:keymap):
	* lisp/mh-e/mh-folder.el (:keymap):
	* lisp/international/emoji.el (emoji-list-mode-map):
	* lisp/gnus/spam.el (:keymap):
	* lisp/gnus/mml.el (mml-mode-map):
	* lisp/gnus/message.el (message-mode-map):
	* lisp/gnus/gnus-undo.el (gnus-undo-mode-map):
	* lisp/gnus/gnus-topic.el (gnus-topic-mode-map):
	* lisp/gnus/gnus-sum.el (:keymap):
	* lisp/gnus/gnus-srvr.el (gnus-server-mode-map):
	(gnus-browse-mode-map):
	* lisp/gnus/gnus-salt.el (gnus-pick-mode-map):
	(gnus-tree-mode-map):
	* lisp/gnus/gnus-msg.el (:prefix):
	* lisp/gnus/gnus-ml.el (gnus-mailing-list-mode-map):
	* lisp/gnus/gnus-kill.el (gnus-kill-file-mode-map):
	* lisp/gnus/gnus-html.el (gnus-html-displayed-image-map):
	* lisp/gnus/gnus-group.el (:keymap):
	* lisp/gnus/gnus-eform.el (gnus-edit-form-mode-map):
	* lisp/gnus/gnus-draft.el (gnus-draft-mode-map):
	* lisp/gnus/gnus-dired.el (gnus-dired-mode-map):
	* lisp/gnus/gnus-bookmark.el (gnus-bookmark-bmenu-mode-map):
	* lisp/gnus/gnus-art.el (:keymap):
	(gnus-article-edit-mode-map):
	* lisp/gnus/gnus-agent.el (gnus-agent-group-mode-map):
	(gnus-agent-summary-mode-map):
	(gnus-agent-server-mode-map):
	(gnus-category-mode-map): Adjust `defvar-keymap' and
	`define-keymap' to the new syntax.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new 'keymap-*' functions

	* lisp/keymap.el: New file with all the new keymap-* functions.

	* lisp/loadup.el ("keymap"): Load.

	* lisp/subr.el (kbd): Refactor out all the code to key-parse.
	(define-key-after, keyboard-translate, global-set-key)
	(local-set-key, global-unset-key, local-unset-key)
	(local-key-binding, global-key-binding)
	(substitute-key-definition): Note in doc strings that these are
	legacy functions.
	(define-keymap--define): Use keymap-set.

	* lisp/emacs-lisp/byte-opt.el: Remove the optimizations for
	defvar-keymap and define-keymap since the macros now only
	understand the kbd syntax.
	* lisp/emacs-lisp/bytecomp.el (byte-compile-define-keymap)
	(byte-compile-define-keymap--define): Warn about invalid key
	definitions in all keymap-* functions.

	* lisp/emacs-lisp/shortdoc.el (keymaps): Add shortdocs form
	keymap* functions.

	* src/keymap.c (possibly_translate_key_sequence): Adjust callers
	to key-valid-p and key-parse.
	(syms_of_keymap): Adjust defs.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow removing keymap definitions

	* src/keymap.c (initial_define_lispy_key): Adjust caller.
	(store_in_keymap): Allow removing definitions in addition to
	setting them to nil.
	(Fdefine_key): Ditto.
	(define_as_prefix): Adjust caller.

	* src/term.c (term_get_fkeys_1): Adjust caller.

2021-11-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Make erc-mode noninteractive

	* lisp/erc/erc.el (erc-mode): Mark it as noninteractive, because
	using it from `M-x' will only lead to problems (bug#51841).

2021-11-16  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	e852822f3d Fix removal of fringe marks of deleted bookmarks
	b418aad85a * lisp/repeat.el (repeat-echo-message): Bind message-log-m...
	fe2ac7cb7c * lisp/repeat.el (describe-repeat-maps): Use help-fns--ana...
	c840bfe7e1 * lisp/repeat.el: Detect changes in the minibuffer state (...
	5044151486 Avoid segfaults due to freed face cache
	199e2468d3 Doc fix; change recommended file name of custom-file

2021-11-16  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix handling of folder "+/" in MH-E

	* lisp/mh-e/mh-utils.el (mh-sub-folders): Fix handling of "+/".
	* test/lisp/mh-e/mh-utils-tests.el
	(mh-folder-completion-function-08-plus-slash)
	(mh-folder-completion-function-09-plus-slash-tmp):
	Fix errors made importing tests from mh-unit.el; remove declaration
	that these tests are expected to fail.

2021-11-16  Mike Kupfer  <mkupfer@alum.berkeley.edu>

	Fix checkdoc complaints in MH-E

	* lisp/mh-e/mh-compat.el (mh-flet): Rewrite most of the docstring.
	(mh-write-file-functions): Remove trailing space.
	* lisp/mh-e-mh-scan.el (mh-scan-cmd-note-width): Break up a
	line that was too long.

2021-11-15  Stefan Kangas  <stefan@marxist.se>

	Fix recently changed wdired test on MS-Windows

	* test/lisp/wdired-tests.el (wdired-test-bug34915): Don't try to
	create a local socket on MS-Windows, as it is not supported on that
	platform.  Problem reported by Robert Pluim <rpluim@gmail.com>.

2021-11-15  Po Lu  <luangruo@yahoo.com>

	Prevent xwidget windows from obscuring child frames

	* src/xwidget.c (x_draw_xwidget_glyph_string): Lower view window
	when creating it.

2021-11-15  Po Lu  <luangruo@yahoo.com>

	Fix xwidget isearch for queries that look like format strings

	* lisp/xwidget.el (xwidget-webkit-isearch--update): Give special
	treatment to messages.

2021-11-15  Po Lu  <luangruo@yahoo.com>

	Fix documentation string

	* src/xwidget.c (Vxwidget_list, Vxwidget_views_list): Fix
	horrid doc string.

2021-11-15  Michael Albinus  <michael.albinus@gmx.de>

	Fix minor problems resulting from Tramp regression tests

	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Add comment.

	* lisp/net/tramp-cache.el (tramp-flush-file-upper-properties):
	FILE can be "~".

	* lisp/net/tramp.el ('tramp-ensure-dissected-file-name):
	Add `tramp-suppress-trace' property.
	(tramp-get-debug-buffer): Add local key for debugging.
	(tramp-handle-abbreviate-file-name): Adapt implementation.

	* test/lisp/net/tramp-tests.el
	(tramp-test07-abbreviate-file-name):
	Adapt test.
	(tramp-test17-insert-directory-one-file)
	(tramp--test-check-files): Use proper `no-dir' argument for
	`dired-get-filename'.

2021-11-15  Yuuki Harano  <masm+github@masm11.me>

	Avoid handle terminal frames in pgtk_mouse_position.

	Just above, f1 can become a selected frame, which may be a terminal
	frame.  We can't call gtk_widget_get_window() for a terminal frame.

	* src/pgtkterm.c (pgtk_mouse_position): Return if it is not a pgtk frame.

2021-11-15  Jim Porter  <jporterbugs@gmail.com>

	Add another 'abbreviate-file-name' test

	* test/lisp/files-tests.el
	(files-tests-file-name-non-special-abbreviate-file-name): New test.

2021-11-15  Jim Porter  <jporterbugs@gmail.com>

	Support abbreviating home directory of Tramp filenames

	* doc/lispref/files.texi (Magic File Names): Mention
	'abbreviate-file-name' in the list of magic file name handlers.

	* etc/NEWS: Announce the change.

	* lisp/files.el (file-name-non-special):
	* lisp/net/tramp.el (tramp-file-name-for-operation):
	* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Add 'abbreviate-file-name'.

	* lisp/files.el (directory-abbrev-make-regexp):
	(directory-abbrev-apply): New functions.
	(abbreviate-file-name): Check for file name handler.

	* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
	New test.

2021-11-15  Yuuki Harano  <masm+github@masm11.me>

	Fix coding style

	* src/gtkutil.c (xg_set_no_accept_focus):
	* src/pgtkterm.c (pgtk_focus_frame):
	(button_event):

2021-11-15  Jeff Walsh  <fejfighter@gmail.com>

	pgtk: Handle (child) frame focusing better

	child frames on pgtk are gtk widgets inside the parent surface, rather
	than subsurfaces (in wayland ters), and the edit widget is handled
	separately from the parent window, so we need to handle signals more
	correctly, rather than squinting and assuming an event for the window
	is just an event for the edit widget.

	* src/gtkutil.c (xg_set_no_accept_focus): set
	focus on widget rather than request it on window
	* src/pgtkterm.c (pgtk_focus_frame): focus frame on edit_widget
	instead
	(button_event): Implement focus calls to replace dead X calls

2021-11-15  Stefan Kangas  <stefan@marxist.se>

	Fix hanging wdired test

	* test/lisp/wdired-tests.el (wdired-test-bug34915): Fix hanging
	test.  Don't start the Emacs Server just to create a socket; just
	create the socket manually.

2021-11-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix outline-cycle-buffer issue in `C-h b' buffers

	* lisp/outline.el (outline--fix-up-all-buttons): Fix issue when
	called after collapsing a buffer (bug#51855).

2021-11-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow mm-external-terminal-program to be a list of strings

	* doc/misc/emacs-mime.texi (Display Customization): Document it.

	* lisp/gnus/mm-decode.el (mm-external-terminal-program): Allow
	being a list.

2021-11-15  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix handling of changed prefix keys in tutorial

	* lisp/tutorial.el (tutorial--find-changed-keys): Use keymapp to
	detect prefix definitions rather than hard-coding them.  A notable
	omission from the hard-coded list was mode-specific-command-prefix,
	whose subcommands are often rebound (bug#40725).

2021-11-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	044dd1e210 * rcirc.el (rcirc-define-command): Fix interactive-spec ge...

2021-11-15  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	85ac0efe7c Fix semantic-symref-perform-search doc string

2021-11-15  Po Lu  <luangruo@yahoo.com>

	Fix xwidget-webkit-back-forward-list

	* src/xwidget.c (Fxwidget_webkit_back_forward_list): Use correct
	list variable in loop.

2021-11-14  Po Lu  <luangruo@yahoo.com>

	Stop assuming xwidget views will only be displayed in TEXT_AREA

	* src/xterm.c (x_scroll_run): Use view->area when calculating
	xwidget view clipping.

	* src/xwidget.c (x_draw_xwidget_glyph_string): Set view->area
	to s->area and use that instead.

	* src/xwidget.h (struct xwidget_view): Add glyph row area field.

2021-11-14  Ken Brown  <kbrown@cornell.edu>

	Prefer POSIX timers to timerfd timers

	* src/atimer.c (set_alarm): Try to start a POSIX timer before
	starting a timerfd timer.  On Cygwin, return if the POSIX timer is
	started successfully. (Bug#51734)

2021-11-14  Juri Linkov  <juri@linkov.net>

	* lisp/tab-line.el (tab-line-mode): Preserve existing value of tab-line-format

	Keep the old value of tab-line-format when enabling tab-line-mode
	and don't overwrite it with nil when disabling tab-line-mode (bug#51830).

2021-11-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* src/lread.c (read_escape): Fix handling of ?\C-<char> for chars 128-255

2021-11-14  Eli Zaretskii  <eliz@gnu.org>

	Fix recent documentation updates

	* doc/lispref/text.texi (Special Properties): Improve wording.
	Add cross-reference and index entry.
	(Sticky Properties): Add indexing.

2021-11-14  Yuuki Harano  <masm+github@masm11.me>

	Add WAYLAND_DISPLAY description to cmdargs.texi

	* doc/emacs/cmdargs.texi (Misc Variables): Add WAYLAND_DISPLAY
	description.

2021-11-14  Michael Albinus  <michael.albinus@gmx.de>

	Improve Tramp error handling

	* doc/misc/tramp.texi (Frequently Asked Questions): Add another
	`remote-file-error'.

	* lisp/net/tramp.el (tramp-find-foreign-file-name-handler):
	Improve error handling.

2021-11-14  Jeff Walsh  <fejfighter@gmail.com>

	pgtk: Set correct face color for stretched glyphs

	* src/pgtkterm.c (x_draw_stretch_glyph_string): s/foreground/background
	  (Bug#50579)

2021-11-14  Jeff Walsh  <fejfighter@gmail.com>

	configure.ac (PGTK_LIBS): remove pgtk dl dependency (Bug#50494)

2021-11-14  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	5dbad52 gnus-summary-line-format doc string clarification
	d4536ff Fix follow-scroll-down in a small buffer which starts slightl...

2021-11-14  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	a56dd60 Improve style and comments in font-related sources

2021-11-14  Yuuki Harano  <masm+github@masm11.me>

	Fix coding style

	Especially, insert a space between function name and paren.

	* src/alloc.c (garbage_collect):
	* src/font.h:
	* src/frame.h:
	* src/fringe.c:
	* src/gtkutil.c (xg_set_screen):
	(xg_create_frame_widgets):
	(xg_create_frame_outer_widgets):
	(xg_get_file_name):
	(xg_get_font):
	(xg_update_scrollbar_pos):
	* src/image.c (image_create_bitmap_from_file):
	(xpm_load_image):
	* src/pgtkfns.c (pgtk_get_monitor_scale_factor):
	(is_wayland_display):
	(pgtk_display_info_for_name):
	(INSTALL_CURSOR):
	(Fx_create_frame):
	(Fx_display_mm_height):
	(Fx_display_mm_width):
	(Fx_display_pixel_width):
	(Fx_display_pixel_height):
	* src/pgtkselect.c (pgtk_selection_usable):
	(Fpgtk_own_selection_internal):
	(Fpgtk_get_selection_internal):
	* src/pgtkterm.c:
	(x_set_parent_frame):
	(pgtk_draw_fringe_bitmap):
	(pgtk_handle_draw):
	(scroll_event):
	(pgtk_text_scaling_factor):
	(pgtk_term_init):
	* src/pgtkterm.h:
	* src/window.h:
	* src/xdisp.c (redisplay_internal):
	(draw_glyphs_debug):
	(draw_glyphs):
	(note_mouse_highlight):

2021-11-14  Po Lu  <luangruo@yahoo.com>

	Expose xwidget navigation history to Lisp code

	* doc/lispref/display.texi (Xwidgets): Document changes.
	* etc/NEWS: Announce new function.
	* src/xwidget.c (Fxwidget_webkit_back_forward_list): New
	function.
	(syms_of_xwidget): Define new subr.

2021-11-14  Po Lu  <luangruo@yahoo.com>

	Add `kill-xwidget'

	* doc/lispref/display.texi (Xwidgets): Document 'kill-xwidget'.
	* src/xwidget.c (kill_xwidget, Fkill_xwidget): New function.
	(syms_of_xwidget): Define new subr.
	(kill_buffer_xwidgets): Use `kill_xwidget' instead.

2021-11-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix previous -responsible-p change

	* lisp/vc/vc-sccs.el (vc-sccs-responsible-p):
	* lisp/vc/vc-rcs.el (vc-rcs-responsible-p):
	* lisp/vc/vc-cvs.el (vc-cvs-responsible-p): Make the previous
	change work with relative file names, too.

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Explain in the manual how to make `cursor-intangible' work

	* doc/lispref/text.texi (Special Properties): Explain how to make
	`cursor-intangible' work (bug#51095).

2021-11-13  Po Lu  <luangruo@yahoo.com>

	Fix crash in xwidget_end_redisplay

	* src/xwidget.c (xwidget_end_redisplay): Always test if xv is
	NULL.

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix `C-h k' in gnus-article-mode

	* lisp/gnus/gnus-art.el (gnus-article-describe-key):
	(gnus-article-describe-key-briefly): Fix `describe-key' calling
	convention (bug#51796).

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Make all vc-*-responsible-p functions return a string

	* lisp/vc/vc-sccs.el (vc-sccs-responsible-p):
	* lisp/vc/vc-rcs.el (vc-rcs-responsible-p):
	* lisp/vc/vc-dav.el (vc-dav-responsible-p):
	* lisp/vc/vc-cvs.el (vc-cvs-responsible-p): Return a file name
	instead of t when we get a match (which is what
	vc-backend-for-registration expects) (bug#51800).

2021-11-13  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Fix customization group of python-forward-sexp-function

	* lisp/progmodes/python.el (python-forward-sexp-function): Move from
	the "Flymake integration" subsection to the "Navigation" subsection,
	so that the option is sorted into the 'python' group rather than the
	'python-flymake' group (bug#51807).

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix Gnus gcc header tokenization

	* lisp/gnus/gnus-msg.el (gnus-summary-resend-message-insert-gcc)
	(gnus-inews-do-gcc): Fix tokenization of the gcc header.

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Adjust build-dep-zips.py download link

	* admin/nt/dist-build/build-dep-zips.py (download_source): Adjust
	the download link (bug#40628).

2021-11-13  Manuel Giraud  <manuel@ledu-giraud.fr>

	Find most specific backend for `vc-backend-for-registration'.

	* lisp/vc/vc.el (vc-backend-for-registration): Count file name
	components instead of the length of the file name string (bug#50572).

2021-11-13  Stephen Gildea  <stepheng+emacs@gildea.com>

	MH-E threads code: use mh-scan variables correctly

	* lisp/mh-e/mh-thread.el (mh-thread-current-indentation-level)
	(mh-thread-find-children): Fix off-by-one error by using
	'mh-scan-field-from-start-offset' directly, as
	'mh-thread-parse-scan-line' does.  Previously, these functions would
	incorrectly consider the "date note" column as part of the thread
	indenting.  Since that column is almost always a Space character, that
	almost always worked.
	(mh-thread-ancestor): Update caller.
	* test/lisp/mh-e/mh-thread-tests.el: New unit tests for affected code.
	* lisp/mh-e/mh-scan.el (mh-msg-num-width-to-column): Fix doc string typo.

2021-11-13  Michael Albinus  <michael.albinus@gmx.de>

	Revert accidential commit in icomplete.el

2021-11-13  Michael Albinus  <michael.albinus@gmx.de>

	Remove Tramp's `dired-compress-file' handler, not needed anymore

	* lisp/dired-aux.el (dired-check-process, dired-shell-command):
	Call `dired-uncache'.
	(dired-compress-file): Use `file-local-name'.

	* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
	* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
	* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
	Remove superfluous comment.

	* lisp/net/tramp-sh.el (dired-compress-file): Declare.
	(tramp-sh-handle-dired-compress-file): Call real handler for
	Emacs >= 29.

	* lisp/net/tramp.el (tramp-file-name-for-operation): Reorder list.

	* test/lisp/net/tramp-tests.el (tramp-test45-dired-compress-file)
	(tramp-test45-dired-compress-dir): Adapt comment.

2021-11-13  Po Lu  <luangruo@yahoo.com>

	Fix scroll event test in handle_one_xevent

	* src/xterm.c (handle_one_xevent): Test for scroll wheel button
	correctly in xwidget code.

2021-11-13  Eli Zaretskii  <eliz@gnu.org>

	Fix font selection via :family on MS-Windows

	* src/font.c (font_delete_unmatched) [HAVE_NTGUI]: Allow non-exact
	matches of :weight when looking for a suitable font.  (Bug#51768)

2021-11-13  Alan Mackenzie  <acm@muc.de>

	Correct patch from 2021-11-12 on src/fileio.c

	* src/fileio.c (restore_window_points): Reverse commit
	974192413f8a81171b8fd28dfd5c081ce06d3dec and instead replace a < by a <=.
	This ensures that if w->mpoint is at the top of the middle region being
	replaced, it gets adjusted and stays at the top after the reinsertion.

2021-11-13  Po Lu  <luangruo@yahoo.com>

	Don't emit SELECT_WINDOW_EVENT when an xwidget is scrolled

	* src/xterm.c (handle_one_event): Don't select xwidget window
	on button event if the button pressed actually represents the
	scroll wheel.

2021-11-13  Alan Mackenzie  <acm@muc.de>

	C++ Mode: Fix incoorect background fontification of <

	Where c-record-found-types gets "bound" to itself, we postpone the calling of
	c-fontify-new-type on possible new found types until these are confirmed by
	the return from the function tentatively finding these types, for exmaple
	c-forward-<>-arglist.  We check this "binding" by testing the value of
	c-record-found-types.

	Correct the background fontification algorithm.

	* lisp/progmodes/cc-engine.el (c-record-found-types): Move the definition to
	earlier in the file.
	(c-add-type-1): Check additionally c-record-found-types is nil before calling
	c-fontify-new-found-type.
	(c-forward-<>-arglist, c-forward-type): On return from a function which
	collects found types in c-record-found-types, call c-fontify-new-found-types
	for each such type.

	* lisp/progmodes/c-fonts.el (c-force-redisplay): Actually fontify the new
	found type.
	(c-fontify-new-found-type): Test for font-lock-mode being enabled.  Remove the
	spurious condition on the `fontified' text property being nil before causing
	c-force-redisplay to get called.

2021-11-13  Stephen Leake  <stephen_leake@stephe-leake.org>

	Fix issues; severity not set in textdocument/publishdiagnostics

	* eglot.el (eglot-handle-notification): Handle severity not set.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/755
	GitHub-reference: https://github.com/joaotavora/eglot/issues/401

2021-11-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't create links to undefined commands in help--describe-command

	* lisp/help.el (help--describe-command): Don't create links to
	commands that aren't defined.

2021-11-13  Yuuki Harano  <masm+github@masm11.me>

	Revert #if changes

	I changed some "#ifdef"s to "#if defined"s by mistake, so I reverted them.

	* src/alloc.c: Reverted.
	(garbage_collect): Reverted.
	* src/emacs.c (main): Reverted.
	* src/image.c (xpm_load_image): Reverted.
	(image_disable_image): Reverted.
	(image_build_heuristic_mask): Reverted.

2021-11-13  Po Lu  <luangruo@yahoo.com>

	Use GTK native file choosers in xwidget callback

	* src/xwidget.c (run_file_chooser_cb): Use GtkFileChooserNative
	instead.

2021-11-13  Yuuki Harano  <masm+github@masm11.me>

	Revert atimer changes

	They seem to be not needed any more.

	* src/atimer.c (set_alarm): Revert
	(turn_on_atimers):  Revert
	(have_buggy_timerfd):  Revert

2021-11-13  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	42d4e24ff3 ; Fix typos
	0d0125daae Improve documentation of 'decode-coding-region'

2021-11-13  Po Lu  <luangruo@yahoo.com>

	Prevent NULL-pointer dereference on xwidget callback error

	* src/xwidget.c (webkit_javascript_finished_cb): Check if
	`error' is NULL before freeing it.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Fix file chooser hangs inside xwidget-webkit

	* src/xwidget.c (run_file_chooser_cb): New function that runs
	a nested event loop instead of acting asynchronously.
	(Fmake_xwidget): Attach file chooser signal.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Remove unused xwidget code in EmacsFixed GTK widget class

	This is no longer required, as we rely on X to position
	xwidgets now.  It also makes resizing Emacs frames slightly
	slower.

	* src/emacsgtkfixed.c (EMACS_FIXED_GET_CLASS)
	(struct GtkFixedPrivateL)
	(emacs_fixed_gtk_widget_size_allocate)
	(emacs_fixed_class_init) [HAVE_XWIDGETS]: Remove unused code.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Prevent xwidget webkit isearch messages from entering log buffer

	* lisp/xwidget.el (xwidget-webkit-isearch--update): Prevent
	logging when displaying search contents message.

2021-11-12  Ken Brown  <kbrown@cornell.edu>

	Don't start both timerfd and alarms on Cygwin

	* src/atimer.c (set_alarm) [CYGWIN]: Don't start both timerfd and
	alarms; this causes a slowdown.  (Bug#51734)

2021-11-12  Alan Mackenzie  <acm@muc.de>

	In insert_file_contents, always set windows' point markers.

	This fixes bug #51776.

	* src/fileio.c (restore_window_points): Restore a w->mpoint even when that
	marker originally pointed into the unchanged area near BOB or EOB.  This
	prevents that window's point being moved a long way from its starting place
	due to the removal of the central part of the buffer by insert_file_contents.

2021-11-12  Michael Albinus  <michael.albinus@gmx.de>

	Remove Emacs 25 compatibility from Tramp

	* doc/misc/tramp.texi (Remote programs, Remote processes)
	(Frequently Asked Questions): Adapt Emacs versions.

	* doc/misc/trampver.texi:
	* lisp/net/trampver.el: Change version to "2.6.0-pre".

	* lisp/net/tramp-adb.el (top): Don't use `tramp-compat-funcall' for
	connection-local functions.

	* lisp/net/tramp-compat.el (tramp-unload-file-name-handlers)
	(tramp-handle-temporary-file-directory)
	(tramp-compat-temporary-file-directory-function)
	(tramp-compat-file-attribute-type)
	(tramp-compat-file-attribute-link-number)
	(tramp-compat-file-attribute-user-id)
	(tramp-compat-file-attribute-group-id)
	(tramp-compat-file-attribute-access-time)
	(tramp-compat-file-attribute-modification-time)
	(tramp-compat-file-attribute-status-change-time)
	(tramp-compat-file-attribute-size)
	(tramp-compat-file-attribute-modes, tramp-file-missing)
	(tramp-compat-file-missing, tramp-compat-file-local-name): Remove.
	(tramp-compat-file-name-quoted-p, tramp-compat-file-name-quote)
	(tramp-compat-file-name-unquote)
	(tramp-compat-progress-reporter-update)
	(tramp-compat-file-modes, tramp-compat-set-file-modes)
	(tramp-compat-set-file-times, tramp-compat-directory-files)
	(tramp-compat-directory-files-and-attributes): Adapt implementation.

	* lisp/net/tramp.el:
	* lisp/net/tramp-adb.el:
	* lisp/net/tramp-archive.el:
	* lisp/net/tramp-crypt.el:
	* lisp/net/tramp-fuse.el:
	* lisp/net/tramp-gvfs.el:
	* lisp/net/tramp-rclone.el:
	* lisp/net/tramp-sh.el:
	* lisp/net/tramp-smb.el:
	* lisp/net/tramp-sudoedit.el: Adapt callees.

	* lisp/net/tramp-crypt.el (tramp-crypt-config-file-name):
	Expand file name.

	* lisp/net/tramp-fuse.el (tramp-fuse-handle-file-readable-p): Remove.

	* lisp/net/tramp-gvfs.el (tramp-gvfs-enabled): Don't check Emacs version.
	(tramp-gvfs-handler-mounted-unmounted): Use `make-tramp-file-name'.

	* lisp/net/tramp-integration.el (rfn-eshadow-overlay):
	Remove declaration.
	(top): Don't use `tramp-compat-funcall' for connection-local functions.

	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
	Use `tramp-rclone-handle-file-readable-p'.
	(tramp-rclone-handle-file-readable-p): New defun.

	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
	Use `tramp-handle-file-readable-p'.

	* lisp/net/tramp.el (tramp-temp-name-prefix, tramp-lookup-syntax):
	Adapt docstring.
	(tramp-set-connection-local-variables)
	(tramp-set-connection-local-variables-for-buffer): Don't use
	`tramp-compat-funcall' for connection-local functions.
	(tramp-file-name-for-operation): Reorder list.
	(tramp-handle-make-symbolic-link): Don't handle TARGET and
	OK-IF-ALREADY-EXISTS.
	(tramp-read-passwd): Don't use `read-passwd' any longer.
	(top): Don't check for `interrupt-process-functions'.

	* test/lisp/net/tramp-archive-tests.el (tramp-archive--test-emacs26-p):
	Remove.
	(tramp-archive-test02-file-name-dissect): Use `make-tramp-file-name'.
	(all): Replace Emacs 26 compatibility functions with their
	original name.
	(tramp-archive-test46-auto-load)
	(tramp-archive-test46-delay-load): Rename.

	* test/lisp/net/tramp-tests.el (dired-aux, seq): Require them.
	(dired-compress, connection-local-criteria-alist)
	(connection-local-profile-alist, async-shell-command-width):
	Don't declare.
	(all): Replace Emacs 26 compatibility functions with their
	original name.
	(tramp-test04-substitute-in-file-name)
	(tramp-test10-write-region, tramp-test11-copy-file)
	(tramp-test12-rename-file, tramp-test15-copy-directory)
	(tramp-test17-insert-directory)
	(tramp-test17-dired-with-wildcards, tramp-test21-file-links)
	(tramp-test31-interrupt-process)
	(tramp-test34-connection-local-variables)
	(tramp-test34-explicit-shell-file-name)
	(tramp-test40-make-nearby-temp-file)
	(tramp-test41-special-characters, tramp-test42-utf8)
	(tramp-test46-delay-load, tramp-test46-remote-load-path)
	(tramp-test47-unload): Don't check for Emacs 26 special features.
	(tramp--test-emacs26-p): Remove.
	(tramp--test-emacs29-p): New defun.
	(tramp-test45-dired-compress-file)
	(tramp-test45-dired-compress-dir): Use it.
	(tramp-test44-asynchronous-requests): Use `seq-random-elt'.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Fix typos in etc/PROBLEMS

	* etc/PROBLEMS (Internationalization problems): Fix typos.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Document problem with fcitx and xwidgets

	* etc/PROBLEMS (Internationalization problems): Document buggy fcitx
	with xwidgets.

2021-11-12  Stefan Kangas  <stefan@marxist.se>

	* lisp/emacs-lisp/checkdoc.el (checkdoc-dired): Autoload.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Add support for input methods to xwidget-webkit-edit-mode

	* lisp/xwidget.el (xwidget-webkit--input-method-events): New
	variable.
	(xwidget-webkit-pass-command-event-with-input-method): New
	function.
	(xwidget-webkit-pass-command-event): Consult input method about
	key events if input method is enabled.

2021-11-12  Noam Postavsky  <npostavs@gmail.com>

	Optimize admin/nt dependency computation

	admin/nt/dist-build/build-dep-zips.py (immediate_deps)
	(extract_deps): Gather package dependency info in batches, rather than
	one at a time.  This reduces the number of invocations of 'pacman -Si
	...' to the depth of the dependency tree, rather than the number of
	dependent packages.
	(top-level): Don't call 'extract_deps' when given the '-l' option (bug#40628).

2021-11-12  Rasmus  <rasmus@gmx.us>

	lisp/icomplete.el (icomplete-fido-backward-updir): Expand "~/"

	* lisp/icomplete.el (icomplete-fido-backward-updir): Expand "~/"
	(bug#43925).

2021-11-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Delete .tar.gz temp file after tramp test

	* test/lisp/net/tramp-tests.el ()
	(tramp-test45-dired-compress-dir): Delete the temp file (bug#51690).

2021-11-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove unused xlfd_ enums

	* src/xfaces.c: Remove xlfd_weight, xlfd_swidth and xlfd_slant
	enums.  These seem to be unused in the Emacs sources.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Remove obsolete comment

	The comment probably dated back to when xwidgets supported
	many other GTK+ widgets with other data.  In the current
	implementation of xwidgets, everything that should be freed
	is already freed in `kill_buffer_xwidgets'.

	* src/xwidget.c (kill_buffer_xwidgets): Remove outdated TODO.

2021-11-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow choosing regular-weighted fonts when medium-weighted exist

	* src/ftfont.c (ftfont_pattern_entity): Allow using both regular
	and medium-weighted fonts.

2021-11-12  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	a6905e90cc Fix problem with temp buffer killing in package-install-file
	144ad77fda Fix Lisp Intro markup error
	24b86cb4f7 Fix ACL errors with WebDAV volumes on MS-Windows

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Fix doc string for xwidget-webkit-load-html

	* src/xwidget.c (Fxwidget_webkit_load_html): Fix doc string.

2021-11-12  Po Lu  <luangruo@yahoo.com>

	Add input method support for xwidget webkit isearch

	* lisp/xwidget.el (xwidget-webkit-isearch--read-string-buffer):
	New variable.
	(xwidget-webkit-isearch-printing-char-with-input-method)
	(xwidget-webkit-isearch-with-input-method): New function.

	(xwidget-webkit-isearch-printing-char): Add support for Emacs
	input methods.  (bug#51781)

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	image-dired: Quote function symbols as such

	* lisp/image-dired.el (image-dired-thumbnail-mode-line-up-map)
	(image-dired-thumbnail-mode-tag-map)
	(image-dired-thumbnail-mode-map, image-dired-minor-mode-map):
	Quote function symbols as such.

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Move Info-goto-node-web to "G"

	* lisp/info.el (Info-mode-map): Change the Info-goto-node-web
	binding to "G" for symmetry with "Info-goto-node".

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	Make image-dired-thumbnail-mode non-interactive

	* lisp/image-dired.el (image-dired-thumbnail-mode): No longer
	interactive, as it only makes sense in a specially prepared buffer.

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	image-dired: Revamp slideshow functionality

	* lisp/image-dired.el
	(image-dired-slideshow-delay): New defcustom.
	(image-dired--slideshow-initial): New defvar.
	(image-dired-slideshow-start): Don't show any prompts when starting a
	slideshow, unless user gave a negative prefix argument.  Use the value
	of the above new defcustom as the default delay.
	(image-dired-slideshow-stop): Don't count number of images.  Instead,
	continue the slideshow until the next command.
	(image-dired-slideshow-step): Use the correct buffer.
	(image-dired-slideshow-count, image-dired-slideshow-times): Make
	obsolete.
	(image-dired--slideshow-timer): Rename from
	'image-dired-slideshow-timer'.  Make the old name into an obsolete
	variable alias.
	(image-dired-display-image-mode-map)
	(image-dired-thumbnail-mode-map): Bind 'image-dired-slideshow-start'
	to "S".
	(image-dired-thumbnail-mode-menu): Add 'image-dired-slideshow-start'.

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve thumbnail mode menu

	* lisp/image-dired.el (image-dired-thumbnail-mode-menu): Improve menu
	with more logical ordering and better naming.

2021-11-11  Bryan C. Mills  <bcmills@google.com>  (tiny change)

	Make "emacs --script /dev/stdin work again when that's a pipe

	* src/lread.c (Fload): Adjust callers.

	* src/lread.c (safe_to_load_version): Check lseek errors
	(Bug#48940).

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow using /dev/stdin as a --script parameter again

	* lisp/startup.el (command-line-1): Fix breakage with
	(file-truename "/dev/stdin") => "/proc/227795/fd/pipe:[1381505]"
	when using /dev/stdin as a --script parameter.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Fix potential NULL dereference in xwidget-webkit-uri

	* src/xwidget.c (Fxwidget_webkit_uri): Don't assume
	webkit_web_view_get_uri will always return a valid string.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Check for WebKit xwidgets inside all xwidget-webkit functions

	This is done in preparation for the introduction of other
	xwidgets, such as media xwidgets, even though there are
	only WebKit widgets at present.

	* src/xwidget.c (CHECK_WEBKIT_XWIDGET): New macro.
	(WEBKIT_FN_INIT): Use CHECK_WEBKIT_XWIDGET.

	(Fxwidget_webkit_search, Fxwidget_webkit_next_result)
	(Fxwidget_webkit_previous_result)
	(Fxwidget_webkit_finish_search)
	(Fxwidget_webkit_load_html): Check that xwidget is a WebKit
	widget.

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix image-animate declaration

	* lisp/net/shr.el (image-animate): Fix declaration.

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Make gnus-article-stop-animations obsolete

	* lisp/gnus/gnus-art.el (gnus-article-stop-animations): Make
	obsolete now that animated images stop themselves automatically.
	(gnus-article-setup-buffer):
	* lisp/gnus/gnus-sum.el (gnus-summary-exit)
	(gnus-summary-exit-no-update, gnus-summary-show-article): Remove
	callers.

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow stopping animations automatically when the image disappears

	* lisp/image.el (image-animate): Allow the animation to be stopped
	automatically when the image is removed from the buffer.
	(image-animate-timeout): Stop the animation if the image is
	removed (and that has been requested).

	* lisp/net/shr.el (shr-put-image): Stop animations if the image is
	removed.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Prevent crashes from Lisp code modifying xwidget-list

	* src/xwidget.c (internal_xwidget_view_list)
	(internal_xwidget_list): New variable.

	(find_xwidget_for_offscreen_window)
	(define_cursors, offscreen_damage_event)
	(webkit_ready_to_show, xwidget_init_view)
	(Fxwidget_resize, Fdelete_xwidget_view)
	(Fxwidget_view_lookup, xwidget_spec_value)
	(lookup_xwidget, xwidget_end_redisplay)
	(kill_frame_xwidget_views, kill_buffer_xwidgets)
	(Fmake_xwidget, Fget_buffer_xwidgets): Use internal list.

	(syms_of_xwidget): Initialize internal xwidget lists.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Prevent crashes in xwidgets whose buffers have been killed

	* doc/lispref/display.texi (Xwidgets): Explain meaning of killed
	xwidgets.
	* src/xwidget.c (Fxwidget_live_p): New function.
	(Fxwidget_perform_lispy_event, WEBKIT_FN_INIT)
	(Fxwidget_resize, Fxwidget_size_request)
	(Fxwidget_info, Fxwidget_plist)
	(Fset_xwidget_buffer, Fset_xwidget_plist)
	(Fset_xwidget_query_on_exit_flag)
	(Fxwidget_query_on_exit_flag)
	(Fxwidget_webkit_search)
	(Fxwidget_webkit_next_result)
	(Fxwidget_webkit_previous_result)
	(Fxwidget_webkit_finish_search)
	(Fxwidget_webkit_load_html): Check for live xwidgets instead of
	just xwidgets.

	(xwidget_button, xwidget_motion_or_crossing)
	(xv_do_draw, x_draw_xwidget_glyph_string)
	(Fdelete_xwidget_view): Ignore killed xwidgets.

	(syms_of_xwidget): Define new symbols and subrs and define
	appropriate weakness of id_to_xwidget map.
	(kill_buffer_xwidgets): Check live xwidgets instead of
	killed xwidgets, set xwidget buffer to nil, and rely on GC to
	free the hash table for us instead.

	* src/xwidget.h (XWIDGET_LIVE_P, CHECK_LIVE_XWIDGET): New
	macros.

2021-11-11  Eli Zaretskii  <eliz@gnu.org>

	Fix compilation on MS-Windows

	* src/callproc.c (emacs_spawn) <fork_done>: Define the label only
	if USABLE_POSIX_SPAWN is defined, to avoid a compiler warning.

2021-11-11  Philipp Stephani  <phst@google.com>

	Use posix_spawn if possible.

	posix_spawn is less error-prone than vfork + execve, and can make
	better use of system-specific enhancements like 'clone' on Linux.  Use
	it if we don't need to configure a pseudoterminal.

	* configure.ac (HAVE_SPAWN_H, HAVE_POSIX_SPAWN)
	(HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR)
	(HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR_NP)
	(HAVE_POSIX_SPAWNATTR_SETFLAGS, HAVE_DECL_POSIX_SPAWN_SETSID): New
	configuration variables.
	* src/callproc.c (USABLE_POSIX_SPAWN): New configuration macro.
	(emacs_posix_spawn_init_actions)
	(emacs_posix_spawn_init_attributes, emacs_posix_spawn_init): New
	helper functions.
	(emacs_spawn): Use posix_spawn if possible.

2021-11-11  Jim Porter  <jporterbugs@gmail.com>

	Improve performance of 'file-name-case-insensitive-p' for Tramp files

	Previously, each function in 'tramp-foreign-file-name-handler-alist'
	would call 'tramp-dissect-file-name', resulting in it being called
	several times whenever 'tramp-find-foreign-file-name-handler' was
	called.  Now, functions take the dissected file name to avoid this
	duplicated effort.  (Bug#51699)

	* etc/NEWS: Announce this change.

	* lisp/net/tramp-adb.el (tramp-adb-file-name-p):
	* lisp/net/tramp-ftp.el (tramp-ftp-file-name-p):
	* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-p):
	* lisp/net/tramp-rclone.el (tramp-rclone-file-name-p):
	* lisp/net/tramp-smb.el (tramp-smb-file-name-p):
	* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-p):
	* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-p):
	Accept dissected file names.

	* lisp/net/tramp.el (tramp-ensure-dissected-file-name): New function.
	(tramp-find-foreign-file-name-handler): Pass dissected file name to
	functions.
	(tramp-connectable-p): Use 'tramp-ensure-dissected-file-name'.

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	erc: Don't announce broken functionality in /query docstring

	* lisp/erc/erc.el (erc-cmd-QUERY): Be less enthusiastic about
	announcing missing/broken functionality.  The comment "except this is
	broken right now" has been there since 2008, and it's not obvious to
	me that we should ever re-add it.

2021-11-11  Filipp Gunbin  <fgunbin@fastmail.fm>

	* lisp/subr.el (add-hook): Fix adding into hook--depth-alist (bug#51620).

2021-11-11  Eli Zaretskii  <eliz@gnu.org>

	Fix 8-color PuTTY -nw sessions broken by a recent commit

	* src/term.c (init_tty): Fix the change which introduced support
	for the terminfo Tc flag.  The code as installed broke colors in
	PuTTY -nw sessions, because 'tigetflag' returned -1, which is
	non-zero, so it was treated as the sign that true color is
	supported.  But if the value returned by 'tigetflag' is -1, it means
	the capability is not a boolean one, so that's not to be used as a
	valid support for 24-bit color.  (Bug#44950)

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix problem with non-absolute names

	* lisp/files.el (file-name-split): Fix problem with non-absolute
	names.

2021-11-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a command to go the gnu.org version of the info page

	* lisp/info.el (Info-url-for-node):
	(Info-goto-node-web): New function (bug#44895).

	Based on code from Drew Adams <drew.adams@oracle.com>.

2021-11-11  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	6dae01ad6d Fix tramp-compat-file-name-concat (Bug#51754)

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Add URI as a valid spec for xwidget-webkit-buffer-name-format

	* lisp/xwidget.el (xwidget-webkit-buffer-name-format): Update
	doc string.
	(xwidget-webkit-callback): Add a format spec %U, which stands
	for the current URI of the widget.

2021-11-11  Feng Shu  <tumashu@163.com>

	xwidget: Add xwidget-webkit-buffer-name-format.

	* lisp/xwidget.el (xwidget-webkit-buffer-name-prefix):
	Remove variable.
	(xwidget-webkit-buffer-name-format): New variable.
	(xwidget-webkit-callback): Use
	xwidget-webkit-buffer-name-format instead.
	(format-spec): required.

	* etc/NEWS: Note xwidget-webkit-buffer-name-format.

2021-11-11  Eli Zaretskii  <eliz@gnu.org>

	Fix files-tests on MS-Windows

	* lisp/ls-lisp.el (ls-lisp--insert-directory): Fix free disk space
	calculation.  (Bug#50630)

	* test/lisp/files-tests.el (files-tests-revert-buffer)
	(files-tests-revert-buffer-with-fine-grain): Disable locking
	files.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Fix documentation in xwidget.el

	* src/xwidget.el (xwidget-webkit-isearch-mode): Reword
	documentation.

2021-11-11  Po Lu  <luangruo@yahoo.com>

	Switch to xwidget webkit buffer even if a session already exists

	* lisp/xwidget.el (xwidget-webkit-goto-url): Make behavior
	when there is an existing session consistent.

2021-11-11  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	2963de6540 * lisp/vc/vc-git.el (vc-git-mergebase): More meaningful er...
	a9148cdee5 ; Fix heading in etc/NEWS
	9623342216 ; * etc/NEWS: Move a bookmark related item further down.

	# Conflicts:
	#	etc/NEWS

2021-11-11  Tim Ruffing  <crypto@timruffing.de>  (tiny change)

	Support Tc terminfo flag for 24-bit color support in terminal

	* src/term.c (init_tty): Use the Tc flag (bug#44950).

2021-11-11  Gregory Heytings  <gregory@heytings.org>

	Options to automatically stop the Emacs server

	* doc/emacs/misc.texi (Emacs Server): Document the new function.
	Also mention that an Emacs server can be started with emacsclient.

	* etc/NEWS: Describe the new function (bug#51377).
	* lisp/server.el (server-stop-automatically): New function.
	(server-stop-automatically): New auxiliary variable.
	(server-stop-automatically--maybe-kill-emacs)
	(server-stop-automatically--handle-delete-frame): New auxiliary
	functions.
	(server-save-buffers-kill-terminal): Call the new auxiliary
	function when necessary.

2021-11-11  Miha Rihtaršič  <miha@kamnitnik.top>

	Set `minibuffer-completion-*` variables locally in more places

	* lisp/calc/calc-store.el (calc-read-var-name):
	* lisp/emacs-lisp/crm.el (completing-read-multiple):
	* lisp/progmodes/cc-styles.el (c-read-offset):
	* lisp/window.el (read-buffer-to-switch):
	Set `minibuffer-completion-*` variables buffer-locally instead of
	using a global let-binding (bug#48925).

	Follow-up to commit
	2021-05-01 "* lisp/minibuffer.el (completing-read-default): Fix bug#45474"

2021-11-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-fix charset issues when yanking non-plain-text elements

	* lisp/select.el (gui-get-selection): Make (gui-get-selection
	'CLIPBOARD 'text/html) get decoded correctly (bug#31149), but still
	avoid the logic on Windows.

2021-11-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't save places in literally-visited files

	* lisp/saveplace.el (save-places-to-alist): Don't save places in
	literally-visited files (bug#51740).

2021-11-10  John Cummings  <john@rootabega.net>

	Add tests for 'insert-directory'

	* test/lisp/files-tests.el: Add 'insert-directory' tests.
	* test/lisp/files-resources/insert-directory/: Create directories and files to
	use for testing 'insert-directory'.

	Add tests for 'insert-directory' base functionality and regression tests for
	the issue where free space was reported for the current directory instead of
	the target of 'list-directory' (Bug#50630).

2021-11-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Note that loaddefs.el is copied to ldefs-boot.el

	* lisp/emacs-lisp/autoload.el (autoload-rubric): Add a comment to
	the file noting what'll happen to it.

2021-11-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-generated to get autoloads additions in emoji.el

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Add `xwidget-webkit-load-html'

	* doc/lispref/display.texi (Xwidgets): Document new function.
	* etc/NEWS: Announce new function.
	* src/xwidget.c (Fxwidget_webkit_load_html): New function.
	(syms_of_xwidget): Define new subr.

2021-11-10  Juri Linkov  <juri@linkov.net>

	* etc/NEWS.28: Add changes omitted while merging from emacs-28 NEWS.

	* etc/NEWS: Remove old news accidentally merged from emacs-28.

2021-11-10  Eli Zaretskii  <eliz@gnu.org>

	Fix font weights on MS-Windows

	* src/w32font.c (w32_decode_weight, w32_encode_weight)
	(w32_to_fc_weight): Adjust weight translations to match those in
	font.c and gtkutil.c:xg_weight_to_symbol.  (Bug#51704)

2021-11-10  Robert Pluim  <rpluim@gmail.com>

	Improve 'ensure-empty-lines' docstring

	* lisp/emacs-lisp/subr-x.el (ensure-empty-lines): Fix typo and improve
	wording.

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	* admin/update_autogen: Remove unused variables.

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	Use "grep -E" instead of deprecated "egrep"

	* admin/emake:
	* test/lisp/so-long-tests/so-long-tests.el: Use "grep -E" instead of
	deprecated "egrep".

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	Avoid another byte-compiler warning in package-quickstart.el

	* lisp/emacs-lisp/package.el (package-quickstart-refresh): Avoid
	byte-compiler warning "assignment to free variable" in
	package-quickstart.el.

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	Avoid spurious byte-compiler warnings in package-quickstart.el

	* lisp/emacs-lisp/package.el (package-quickstart-refresh): Disable the
	"`make-variable-buffer-local' not called at toplevel" byte-compiler
	warnings.  Given that we wrap it all in a let-form, these are mostly
	false positives and not helpful.

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	* admin/automerge: Fix quoting of some variables.

	* admin/automerge: Use mktemp if it exists.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Prevent GDK warning about missing event devices in most cases

	* src/xwidget.c (synthesize_focus_in_event): Set event device to
	selected frame's pointer if it's an X frame.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Add `xwidget-webkit-isearch-yank-kill'

	* lisp/xwidget.el: Bind C-y to xwidget-webkit-yank-kill in incremental
	search.
	(xwidget-webkit-isearch-mode): Update doc string.
	(xwidget-webkit-yank-kill): New function.

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	8d81ab374d time-stamp: %F is "file name" not "pathname" + other doc
	beaa7e14f3 ; Fix typos in CONTRIBUTE, ELisp manual, ediff
	747a1ae4ac * doc/misc/eww.texi (Advanced): Fix missed variable name e...
	52fe2340b8 * doc/emacs/windows.texi (Window Convenience): Use @code f...
	7d3a654e2a * doc/emacs/maintaining.texi (Basic VC Editing): Mention D...
	aeb19af4b5 ; * doc/emacs/building.texi (Lisp Libraries): Fix a typo. ...

	# Conflicts:
	#	etc/NEWS

2021-11-10  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	2782bc113e Revert "Fix localized display of date and time in the NS p...

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Prevent skipping results while changing search direction

	* lisp/xwidget.el (xwidget-webkit-isearch-forward)
	(xwidget-webkit-isearch-backward): Avoid moving to the next result one
	too many times.

2021-11-10  Benj  <Benjamin.Schwerdtner@gmail.com>  (tiny change)

	Make the python missing-readline warning more helpful

	* lisp/progmodes/python.el
	(python-shell-completion-native-turn-on-maybe): Mention the "readline"
	package (bug#48998).

2021-11-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-c C-c' in erts-mode work with Point-Char elems

	* lisp/progmodes/erts-mode.el (erts-mode--preceding-spec):
	Factor out into own function (bug#51680).
	(erts-run-test): Respect Point-Char settings.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Remove obsolete limitation

	* src/xwidget.c (Fxwidget_webkit_goto_history): Accept any fixnum as
	REL-POS, to be consistent with docstring.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Fix incorrect offset calculation for clipped xwidget views

	* src/xwidget.c (from_embedder, to_embedder): Remove incorrect
	adjustment of position by view clipping.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Fix invisible content in WebKit dialogs

	* src/xwidget.c (webkit_script_dialog_cb): Use custom label instead of
	dialog box title to display message.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Set embedder correctly to fix menus appearing in the wrong location

	* src/xwidget.c (record_osr_embedder, from_embedder, to_embedder): New
	functions.
	(Fmake_xwidget): Attach from-embedder and to-embedder signals.
	(find_widget_for_offscreen_window): New function.
	(xwidget_button, xwidget_motion_or_crossing): Set embedder on event.
	(Fdelete_xwidget_view): Remove embedder status if applicable.

	* src/xwidget.h (struct xwidget): New fields `embedder' and
	`embedder-view'.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "Fix mouse face in NS port"

	This reverts commit 278e4fc9c6353068334dd39d45334b1df82a6cee.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "*** empty log message ***"

	This reverts commit 68a2a3307d1703ac8abe4b54c8e1ef9dda677c12.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "Add support for event processing via XInput 2"

	This reverts commit 346cfc81247e6bf8e727a27b42f44f2389bd1269.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "Fix erasing cursor on top of raised boxes in NS port"

	This reverts commit 2b5a2ab50b7817f84ae38f84b4ea36ea38cd5a3b.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "Revert "Fix erasing cursor on top of raised boxes in NS port""

	This reverts commit 7117bbc7aa905ae785fa564cb24c3fc75ef1d543.

2021-11-10  Po Lu  <luangruo@yahoo.com>

	Revert "Support opening the toolkit menu bar on NS"

	This reverts commit ff9cf991c1608cd2578a66cba41e654a2b5d9144.

2021-11-10  oldosfan  <luangruo@yahoo.com>

	Support opening the toolkit menu bar on NS

	* src/nsmenu.m (ns_activate_menubar, Fns_open_menubar): New functions.
	* src/nsterm.m (ns_create_terminal): Add activate_menubar_hook.
	* lisp/menu-bar.el (menu-bar-open): Use ns-menu-bar-open on Nextstep.

2021-11-10  oldosfan  <luangruo@yahoo.com>

	Revert "Fix erasing cursor on top of raised boxes in NS port"

	This reverts commit 960f0eb9ab657af85c532574b937d8851049b178.

2021-11-10  oldosfan  <luangruo@yahoo.com>

	Fix erasing cursor on top of raised boxes in NS port

	* src/nsterm.m (ns_draw_relief): Clear top and bottom line areas
	first, if required.

2021-11-10  oldosfan  <luangruo@yahoo.com>

	Add support for event processing via XInput 2

	* configure.ac: Add an option to use XInput 2 if available
	* src/Makefile.in (XINPUT_LIBS, XINPUT_CFLAGS): New variables
	(EMACS_CFLAGS): Add Xinput CFLAGS
	(LIBES): Add XInput libs
	* src/xmenu.c (popup_activated_flag): Expose flag if XInput 2 is
	available
	* src/xfns.c (x_window): Set XInput 2 event mask
	* src/xterm.c (x_detect_focus_change): Handle XInput 2 GenericEvents
	(handle_one_xevent): Handle XInput 2 events
	(x_term_init): Ask the server for XInput 2 support and set xkb_desc if
	available
	(x_delete_terminal): Free XKB kb desc if it exists, and free XI2
	devices if they exist
	(x_free_xi_devices, x_init_master_valuators): New functions
	(x_get_scroll_valuator_delta): New function
	(init_xterm): Don't tell GTK to only use Core Input when built with
	XInput 2 support
	* src/xterm.h (struct x_display_info): Add fields for XKB and XI2
	support
	* src/gtkutil.c (xg_event_is_for_menubar): Handle XIDeviceEvents
	(xg_is_menu_window): New function
	(xg_event_is_for_scrollbar): Handle XIDeviceEvents

2021-11-10  oldosfan  <luangruo@yahoo.com>

	*** empty log message ***

2021-11-10  oldosfan  <luangruo@yahoo.com>

	Fix mouse face in NS port

	* src/nsterm.m (ns_draw_glyph_string): Set s->face to the mouse face.

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix package-tests failure on native-comp

	* test/lisp/emacs-lisp/package-tests.el
	(package-test-macro-compilation-gz): Fix test failure on native-comp.

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix the look of the <video> elements in shr

	* lisp/net/shr.el (shr-tag-video): Tweak the look of the video element.

2021-11-09  Lars Ingebrigtsen  <larsi@emkay.local>

	Try to fix intermittent build problem on Macos

	* src/Makefile.in (@): Also sign the bootstrap-emacs executable

2021-11-09  Tom Levy  <tomlevy93@gmail.com>  (tiny change)

	Remove spurious %S from 'define-error' messages


	* lisp/emacs/lisp/cl-generic.el (cl--generic-cyclic-definition):
	Remove spurious %S from error message.
	* lisp/emacs-lisp/gv.el (gv-invalid-place): Remove spurious %S from
	error message (and rephrase) (bug#51718).

2021-11-09  Tom Levy  <tomlevy93@gmail.com>  (tiny change)

	Allow 'undo-redo' to be called from Lisp without repeat count

	* lisp/simple.el (undo-redo): Default arg to 1 to avoid error when
	called from Lisp without args (bug#51718).

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Prevent BadValue errors when creating tiny xwidget views

	* src/xwidget.c (x_draw_glph_string): Avoid resizing xwidget views
	to an invalid size (bug#51707).

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'file-name-split'

	* doc/lispref/files.texi (File Name Components): Document it.
	* lisp/files.el (file-name-split): New function (bug#50572).

	* lisp/emacs-lisp/shortdoc.el (file-name): Mention it.

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `dired-split' obsolete

	* lisp/dired-aux.el (dired-tree-lessp): Adjust caller.
	(dired-split): Make obsolete (bug#50572).

	* lisp/ffap.el (ffap-list-env): Adjust comment.

2021-11-09  Michael Albinus  <michael.albinus@gmx.de>

	* lisp/net/tramp-cache.el (tramp-persistency-file-name):

	Skip superfluous `expand-file-name'.

2021-11-09  Jim Porter  <jporterbugs@gmail.com>

	Improve performance when checking case-sensitivity of Tramp file names

	* lisp/net/tramp-sh.el (tramp-sh-handle-expand-file-name):
	Dissect file name before testing for connectability to reduce
	duplicated work.

	* lisp/net/tramp.el (tramp-handle-file-name-case-insensitive-p):
	Use `tramp-connectable-p' to test for connection.

2021-11-09  Stefan Kangas  <stefan@marxist.se>

	Add back/forward mouse button bindings in eww

	* lisp/net/eww.el (eww-mode-map): Add mouse back/forward button
	bindings.  These bindings are the same as in Firefox and other
	graphical browsers.

2021-11-09  Juri Linkov  <juri@linkov.net>

	* lisp/progmodes/prog-mode.el (prog-context-menu): Add "Go Forward".

	The menu item "Go Forward" is bound to xref-go-forward.
	Also use "Go Back" for xref-go-back (bug#38797).

2021-11-09  Juri Linkov  <juri@linkov.net>

	* lisp/vc/diff-mode.el (diff-setup-buffer-type): Move to diff-setup-whitespace

	* lisp/vc/vc.el: Add declare-function for diff-setup-buffer-type (bug#51016).

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Expand the etc/NEWS section about the `medium' font changes

	* etc/NEWS: Expand upon the addition of the `medium' weight
	(bug#51704).

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Fix compiler warning building net/shr.el without xwidget support

	* lisp/net/shr.el (xwidget-webkit-execute-script): New function
	declaration (bug#51705).

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Fix default target of motion events

	* src/xwidget.c (xwidget_motion_or_crossing): Default to widget_osr
	instead of its window (bug#51703).

2021-11-09  Stefan Kangas  <stefan@marxist.se>

	Prefer locate-user-emacs-file

	* lisp/cmuscheme.el (scheme-start-file):
	* lisp/erc/erc.el (erc-startup-file-list):
	* lisp/net/nsm.el (nsm-settings-file):
	* lisp/net/tramp-crypt.el (tramp-crypt-config-file-name):
	* lisp/org/org-clock.el (org-clock-persist-file):
	* lisp/org/org-id.el (org-id-locations-file)
	* lisp/shell.el (shell): Prefer 'locate-user-emacs-file' to fiddling
	with 'user-emacs-directory' directly.

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Always set xwidget title if the event was "load-finished"

	* lisp/xwidget.el (xwidget-webkit-callback): Always set title upon
	load completion.  This prevents loading pages such as "about:blank"
	from not setting the buffer name (bug#51702).

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Make `kill_frame_xwidget_views' safe

	* src/xwidget.c (kill_frame_xwidget_views): Check XWIDGET_VIEW_P
	(bug#51701).

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't create temporary files for <video>

	* lisp/net/shr.el (shr-tag-audio): Don't create a temporary file;
	just update the DOM directly.

2021-11-09  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	307d164c9c * lisp/mouse.el (mouse-buffer-menu-mode-groups): Tighten "...
	818211ed89 * doc/emacs/search.texi (Isearch Yank): Add isearch-forwar...

	# Conflicts:
	#	etc/NEWS

2021-11-09  Po Lu  <luangruo@yahoo.com>

	Make xwidget-tests pass again

	* lisp/xwidget.el (xwidget-webkit-buffer-name-prefix): Remove extra
	space.
	(xwidget-webkit-callback): Add trailing "*" to buffer name.
	(xwidget-webkit-new-session, xwidget-webkit-import-widget): Always use
	existing buffer name (bug#51700).

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in last shr change

	* lisp/net/shr.el (shr-tag-video): Require xwidgets, because it's
	used from callbacks.

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix shr-tag-video startup issue

	* lisp/net/shr.el (shr-tag-video): Require xwidgets, because it's
	used from callbacks.

2021-11-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Optionally use use xwidgets to display <video> elements in shr

	* doc/misc/eww.texi (Advanced): Document it.
	* lisp/net/shr.el (shr-use-xwidgets-for-media): New user option.
	(shr-tag-video): Use xwidgets to display <video> elements.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image-compute-scaling-factor argument optional

	* lisp/image.el (image-compute-scaling-factor): Make the argument
	optional.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	ARGUMENTS in Fmake_xwidget is optional

	* src/xwidget.c (Fmake_xwidget): The ARGUMENTS argument isn't
	mandatory.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make xwidget-event-handler more resilient

	* lisp/xwidget.el (xwidget-event-handler): Don't try to call the
	callback if it hasn't been defined.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Delete temp directory after bytecomp test

	* test/lisp/emacs-lisp/bytecomp-tests.el
	(bytecomp-tests--not-writable-directory): Allow deletion of
	directory (bug#51690).

	* test/lisp/emacs-lisp/bytecomp-tests.el
	(bytecomp-tests--dest-mountpoint): Ditto.

2021-11-08  Po Lu  <luangruo@yahoo.com>

	Fix flicker when setting hscroll of xwidget

	* src/xterm.c (x_scroll_run): Use original height of xwidget instead
	of window height and set cairo surface size (bug#51697).

2021-11-08  Po Lu  <luangruo@yahoo.com>

	Raise an error if creating an unknown xwidget type

	* src/xwidget.c (Fmake_xwidget): Error if TYPE is invalid (bug#51682).

2021-11-08  Po Lu  <luangruo@yahoo.com>

	Really fix xwidget scroll optimization and clip

	* src/xterm.c (x_scroll_run): Improve clip detection.
	* src/xwidget.c (xv_do_draw): Use cairo_translate.
	(xwidget_motion_or_crossing): Use correct fields (bug#51681).

2021-11-08  Feng Shu  <tumashu@163.com>

	xwidget.el: limit buffer-name flicker in mode-line

	* lisp/xwidget.el (xwidget-webkit): New customization group.
	(xwidget-webkit-buffer-name-prefix): New user option.
	(xwidget-webkit-callback): with-current-buffer only after get title,
	which can limit buffer-name change in mode-line.
	(xwidget-webkit-new-session, xwidget-webkit-import-widget): Use
	current buffer to generate a temp xwidget-webkit buffer.

2021-11-08  Matthias Meulien  <orontee@gmail.com>

	Fix local variables overwritten when diff-mode is set

	* lisp/vc/diff-mode.el (diff-mode):
	(diff-setup-buffer-type): Defun to initialize `diff-buffer-type'

	* lisp/vc/vc.el (vc-diff-finish): Set `diff-buffer-type' after content
	inserted
	(vc-diff-internal): Restore `diff-mode' being set before local
	variables (bug#51016).

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow yank-media-types to also show the unsupported data types

	* lisp/yank-media.el (yank-media-types): Make the prefix include
	data types not supported by the backend, too.

2021-11-08  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Don't have nntp-report signal an error

	* lisp/gnus/nntp.el (nntp-report): This should behave as much as
	possible like nnheader-report, which only logs the error and returns
	nil.

2021-11-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/xdg.el (xdg--dir-home): Make it a function

2021-11-08  Campbell Barton  <ideasman42@gmail.com>

	* lisp/subr.el (with-undo-amalgamate): New macro

	This allows commands to be made without adding undo-barriers, e.g.
	kmacro-exec-ring-item.

2021-11-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-generic.el: Add reference to inspiration

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Switch yank-media--get-selection back to the backend function

	* lisp/yank-media.el (yank-media--get-selection): Switch back to
	gui-backend-get-selection until gui-get-selection is re-fixed.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Fix charset issues when yanking non-plain-text elements"

	This reverts commit 5e66c75e0b6b91b6f5d9aa46c824e8209ade8f2a.

	This apparently led to problems on Windows.  The issues have to
	be examined first before attempting a new fix.

2021-11-08  Stefan Kangas  <stefan@marxist.se>

	* admin/automerge: Die if changing directory fails.

2021-11-08  Stefan Kangas  <stefan@marxist.se>

	Merge from origin/emacs-28

	fe91f4438c ; * etc/PROBLEMS: Move librsvg-related item to better loca...

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove code what would always maximize xwidgets on Macos

	* src/xwidget.c (x_draw_xwidget_glyph_string): Remove code that
	would always maximize the widget on Macos (bug#51674).  This code
	was probably added to work around a resizing bug that has since
	been fixed.

2021-11-08  akater  <nuclearspace@gmail.com>

	lisp/emacs-lisp/lisp-mode.el: Fix parser state corruption.

	* lisp/emacs-lisp/lisp-mode.el (lisp--local-defform-body-p): Preserve
	the point.
	* test/lisp/progmodes/elisp-mode-resources/flet.erts: Add corresponding
	test example (bug#9622).

2021-11-08  Po Lu  <luangruo@yahoo.com>

	Fix resize of xwidgets on GTK

	* src/xwidget.c (Fxwidget_resize): Queue widget for re-allocation
	after setting its size request (bug#51679).

2021-11-08  Po Lu  <luangruo@yahoo.com>

	Fix hang when displaying xwidget script dialog

	* src/xwidget.c (webkit_script_dialog_cb): New function.
	(Fmake_xwidget): Attach script callback signal (bug#51674).

2021-11-08  Stefan Kangas  <stefan@marxist.se>

	image-dired: Set window-resize-pixelwise to t

	* lisp/image-dired.el (image-dired-thumbnail-mode): Set
	'window-resize-pixelwise' to t.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention yank-media-types in the manual

	* doc/lispref/frames.texi (Yanking Media): Mention yank-media-types.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Make html-mode--html-yank-handler more resilient

	* lisp/textmodes/sgml-mode.el (html-mode--html-yank-handler): The
	HTML may not be valid, so suppress errors.

2021-11-08  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix yank-media--get-selection thinko in previous change

	* lisp/yank-media.el (yank-media--get-selection): Fix thinko after
	previous change.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up the yank-media data massaging

	* lisp/yank-media.el (yank-media--get-selection): Put the
	nul-massaging code...
	(yank-media-types--format): ... here instead, and decode utf-16
	better.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new debugging/exploration command `yank-media-types'

	* lisp/yank-media.el (yank-media-types): New command.
	(yank-media-types--format): Helper command.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix charset issues when yanking non-plain-text elements

	* lisp/select.el (gui-get-selection): Make (gui-get-selection
	'CLIPBOARD 'text/html) get decoded correctly (bug#31149).

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename 'register-yank-media-handler'

	* lisp/textmodes/sgml-mode.el (html-mode):
	* lisp/gnus/message.el (message-mode):
	* doc/lispref/frames.texi (Yanking Media): Adjust.
	* lisp/yank-media.el (yank-media): Adjust doc string.
	(yank-media-handler): Rename from `register-' because that may
	cause confusion with register.el functions.

2021-11-07  Stefan Kangas  <stefan@marxist.se>

	Prefer ert-with-temp-(directory|file) in most remaining tests

	* test/lisp/auth-source-tests.el (auth-source-test-searches):
	* test/lisp/autorevert-tests.el (auto-revert-test00-auto-revert-mode)
	(auto-revert-test01-auto-revert-several-files)
	(auto-revert-test02-auto-revert-deleted-file)
	(auto-revert-test03-auto-revert-tail-mode)
	(auto-revert-test04-auto-revert-mode-dired)
	(auto-revert-test05-global-notify)
	(auto-revert-test06-write-file)
	(auto-revert-test07-auto-revert-several-buffers):
	* test/lisp/calendar/icalendar-tests.el (icalendar-tests--do-test-cycle):
	* test/lisp/custom-tests.el (custom-theme--load-path):
	* test/lisp/dired-aux-tests.el (dired-test-bug27496)
	(with-dired-bug28834-test):
	* test/lisp/emacs-lisp/bytecomp-tests.el (test-byte-comp-compile-and-load)
	(bytecomp-tests--dest-mountpoint)
	(bytecomp-tests--target-file-no-directory):
	* test/lisp/emacs-lisp/gv-tests.el (gv-tests--in-temp-dir):
	* test/lisp/eshell/eshell-tests.el (with-temp-eshell)
	(eshell-test-command-result):
	* test/lisp/info-xref-tests.el (info-xref-test-makeinfo):
	* test/lisp/vc/vc-tests.el (vc-test--create-repo)
	(vc-test--register, vc-test--state, vc-test--working-revision)
	(vc-test--checkout-model, vc-test--rename-file)
	(vc-test--version-diff):
	* test/src/buffer-tests.el (test-kill-buffer-auto-save-delete):
	* test/src/comp-tests.el (comp-tests-bootstrap):
	* test/src/process-tests.el (process-test-quoted-batfile): Prefer
	'ert-with-temp-(directory|file)' to using 'make-temp-file' directly.

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Set clipping when dumping stretch glyphs in some cases

	* src/nsterm.m (ns_draw_glyph_string): Always focus even when dumping
	stretch glyphs in s->next (bug#51653).

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix charset issues in text/html yanking

	* lisp/yank-media.el (yank-media--get-selection): Use
	gui-backend-get-selection instead of the higher-level function
	which guesses wrong on the charset on many types.
	(yank-media): Fix the case where there's only one match.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Suppress a compilation warning about vc-switch-backend

	* lisp/vc/vc-hooks.el (vc-prefix-map): Suppress a warning about an
	obsolete command.

2021-11-07  Miha Rihtaršič  <miha@kamnitnik.top>

	Improve undoing of RET in comint and eshell

	* lisp/comint.el (comint-send-input):
	(comint-accumulate):
	* lisp/eshell/esh-mode.el (eshell-send-input): Before sending input to
	the process, delete it and reinsert it again.  Undoing this
	insertion with 'C-/' will delete the region, moving the process mark
	back to its original position (bug#49484).

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow 'C-x n d' to work in texinfo-mode

	* lisp/textmodes/texinfo.el (texinfo-mode): Set
	beginning/end-of-defun functions to allow narrowing to the current
	node.
	(texinfo--beginning-of-defun, texinfo--end-of-defun): New functions.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make paragraph/filling functions in texinfo-mode work better

	* lisp/textmodes/texinfo.el (texinfo-mode): Make paragraph
	definitions more traditional.  This makes (forward-paragraph 1)
	behave better.
	(texinfo-mode): Set a new filling function.
	(texinfo--fill-paragraph): New filling function.
	(texinfo-fillable-commands): New variable (bug#49558).

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make debugging ert--erts-specifications easier

	* lisp/emacs-lisp/ert.el (ert--erts-specifications): Strip text
	properties from specs to make debugging easier.

2021-11-07  Alan Mackenzie  <acm@muc.de>

	Merge from origin/emacs-28

	0c51db6bb1 Amend Follow Mode to handle header lines and tab lines cor...
	261367781b * lisp/files.el (user-emacs-directory-warning): Clarify do...
	8d9b55330d * doc/emacs/frames.texi (Tab Bars): Add text about mouse a...
	d9b0b730e8 * doc/emacs/frames.texi (Tab Bars): Describe tab-last.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Match password prompts from new OpenSSH

	* lisp/comint.el (comint-password-prompt-regexp): Add support for
	the openssh-8.6p1 "(user@host) Password:" format (bug#51666).

2021-11-07  Jim Porter  <jporterbugs@gmail.com>

	Fix intermittent electric test failures

	* test/lisp/electric-tests.el
	(whitespace-chomping-dont-cross-comments): Move
	'c-toggle-comment-style' to here.: (bug#51665).

2021-11-07  Juri Linkov  <juri@linkov.net>

	Simplify c8acc5fd92ad9979fc5870623014290cad998337

	* lisp/isearch.el (isearch-filter-visible): Add check if there are
	no properties 'inhibit-isearch' in the search range,
	instead of code of c8acc5fd92ad9979fc5870623014290cad998337.

2021-11-07  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	7fdb2ae412 Add some unit tests for 'abbreviate-file-name'
	21de5e7b2e Fix compilation MinGW warnings
	54b726c815 ; * etc/PROBLEMS: More specific recipe for WebKit-related ...
	d85cf33e49 Escape '%' in filenames to fix flymake warnings
	6243a43ac2 Fix search string generation in nnimap-make-thread-query
	f05b8a939b Update to Org 9.5-68-g77e2ec

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-x 8 e e' work better in the terminal

	* lisp/international/emoji.el (emoji--adjust-displayable-1): Make
	something rudimentary work on non-graphical Emacsen for `C-x 8 e e'.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make emoji-describe really describe only the glyph under point

	* lisp/international/emoji.el (emoji-describe): Only look at the
	compositions under point (bug#51659).

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't inhibit compilation of emoji.elc

	* lisp/international/emoji.el (emoji--generate-file): Further
	obfuscate to not inhibit byte compilation.

2021-11-07  Eli Zaretskii  <eliz@gnu.org>

	'yank-media' is not universally supported

	* doc/emacs/killing.texi (Clipboard):
	* etc/NEWS: Say that 'yank-media' is not universally supported.

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Free find text in correct procedure

	* src/xwidget.c (Fxwidget_webkit_previous_result): Don't free find
	text.
	(Fxwidget_webkit_finish_search): Free find text here instead.

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Fix C-r inside xwidget isearch

	* lisp/xwidget.el (xwidget-webkit-isearch-backward): Ask for previous
	result.

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Fix xwidget-webkit-goto-history

	* src/xwidget.c (xwidget-webkit-goto-history): Use
	WebKitBackForwardList and XFIXNUM instead of XFIXNAT (bug#51651).

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Handle WEBKIT_POLICY_DECISION_TYPE_NEW_WINDOW_ACTION appropriately

	* src/xwidget.c (webkit_decide_policy_cb): Send an xwidget display
	event when a webpage asks to create a new window.

2021-11-07  Po Lu  <luangruo@yahoo.com>

	Document the xwidget type

	* doc/lispref/elisp.texi: Add Xwidget Type to the menu.
	* doc/lispref/objects.texi (Editing Types): Add Xwidget Type to the
	menu.
	(Xwidget Type): New node.

2021-11-07  Eli Zaretskii  <eliz@gnu.org>

	Improve detection of suspiciously reordered text segments

	* src/bidi.c (bidi_find_first_overridden): Detect reordered weak
	and neutral characters as well.

	* lisp/international/mule-cmds.el
	(highlight-confusing-reorderings): Count and announce how many
	instances were found.

	* test/src/xdisp-tests.el
	(xdisp-tests--find-directional-overrides-case-3): New test.
	(xdisp-tests--find-directional-overrides-case-2): Adjust expected
	result.

2021-11-07  Cristian  <crstml@libero.it>  (tiny change)

	Another addition to latin-2 input methods

	* lisp/leim/quail/latin-pre.el ("latin-2-prefix"):
	* lisp/leim/quail/latin-post.el ("latin-2-postfix"): Add variants
	of "`t" and "t," for Romanian.  (Bug#51638)

2021-11-07  Eli Zaretskii  <eliz@gnu.org>

	Fix documentation and coding style in recent xwidget commits

	* src/xwidget.c (Fmake_xwidget, find_widget)
	(xwidget_motion_or_crossing, xwidget_button_1, xwidget_button):
	Fix style in comments.
	(Fxwidget_perform_lispy_event): Doc fix.
	* src/xwidget.c (set_widget_if_text_view, kill_frame_xwidget_views):
	* src/keyboard.c (make_lispy_event): Fix style of braces.

	* lisp/xwidget.el (xwidget-webkit-isearch-mode): Fix keys in doc
	string.

	* doc/lispref/commands.texi (Xwidget Events): Fix markup and
	wording.
	* doc/lispref/display.texi (Xwidgets): Fix wording and markup.
	* doc/emacs/misc.texi (Embedded WebKit Widgets): Fix wording.

	* etc/NEWS: Fix wording and punctuation.

2021-11-07  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/tips.texi (Coding Conventions): Mention GNU "path" convention

	Suggested by Ihor Radchenko <yantar92@gmail.com>.

2021-11-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Ensure that the x_show_hourglass is seen

	* src/xterm.c (x_show_hourglass): Ensure that the hourglass is
	seen (bug#51649).

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Actually start the alarms in atimer

	* src/atimer.c (set_alarm): Actually start both timerfd and
	alarms (attempted in 4107549a).

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix backspace in xwidget webkit isearch

	* lisp/xwidget.el: Set backspace to
	xwidget-webkit-isearch-erasing-char (bug#51647).

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove too-agressive window refresh in the hourglass code

	* src/xterm.c (x_show_hourglass): Don't force a spurious refresh
	(bug#51649).

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix build on nextstep

	* src/xwidget.h: Make some prototypes conditional to X-Windows.
	(struct xwidget): Move find_text field out of GTK conditional.

	* src/xwidget.c (Fmake_xwidget): Move find_text out of GTK
	conditional.
	* src/print.c (print_vectorlike): Print correct pointer on macOS.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Improve xwidget isearch visuals

	* lisp/xwidget.el (xwidget-webkit-isearch--update): New argument
	ONLY-MESSAGE.
	(xwidget-webkit-isearch-forward)
	(xwidget-webkit-isearch-backward): Always refresh message.
	(xwidget-webkit-isearch-mode): Update message when enabling.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix web inspector

	* src/xwidget.c (Fmake_xwidget): Move developer extra initialization.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Default to creating new related sessions

	* doc/lispref/display.texi:
	* etc/NEWS: Document changes.

	* lisp/xwidget.el (xwidget-insert): Accept an extra RELATED argument.
	(xwidget-webkit-new-session): Pass current session as RELATED if
	present.

	* src/xwidget.c (Fmake_xwidget): Make RELATED argument public.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Rationalize creation decisions

	* src/xwidget.c (webkit_create_cb): Only create a new widget if type
	is OTHER.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Make "open in new window" from an xwidget's context menu work

	* doc/lispref/commands.texi (Xwidget Events): Document new event type.
	* doc/lisprefdisplay.texi (Xwidgets): Document new argument to
	make-xwidget, and new function.
	* etc/NEWS: Document changes.
	* lisp/xwidget.el: Bind xwidget-display-event to
	xwidget-webkit-display-event.

	(xwidget-webkit-import-widget): New function.
	(xwidget-webkit-display-event): New command.
	* src/keyboard.c (kbd_buffer_get_event): New event type.
	(make_lispy_event): Handle XWIDGET_DISPLAY_EVENTs.
	(syms_f_keyboard): Define new symbol.
	* src/termhooks.h (enum event_kind): New enum XWIDGET_DISPLAY_EVENT.

	* src/xwidget.c (webkit_create_cb)
	(store_xwidget_display_event)
	(webkit_ready_to_show)
	(webkit_create_cb_1, webkit_create_cb)
	(Fset_xwidget_buffer): New functions.

	(Fmake_xwidget): Add internal argument RELATED and connect create
	signal.
	(syms_of_xwidget): Define now subrs.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add xwidget-webkit-isearch to the menu bar and tool bar

	* lisp/xwidget.el: Add isearch to tool bar and menu bar.

	(xwidget-webkit-mode-map)
	(xwidget-webkit-isearch-mode-map): Reorder key definitions so the
	equivalent key shows up as `C-s' in the menu bar.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add xwidget-webkit-isearch-mode

	* etc/NEWS:
	* doc/emacs/misc.texi: Document changes

	* lisp/xwidget.el (xwidget-webkit-mode-map): Bind C-s and C-r to
	webkit isearch.
	(xwidget-webkit-isearch--string, xwidget-webkit-isearch--is-reverse):
	New buffer-local variables.
	(xwidget-webkit-isearch--update, xwidget-webkit-isearch-erasing-char)
	(xwidget-webkit-isearch-printing-char, xwidget-webkit-isearch-forward)
	(xwidget-webkit-isearch-backward, xwidget-webkit-isearch-exit):
	New functions.
	(xwidget-webkit-isearch-mode-map): New keymap.
	(xwidget-webkit-isearch-mode): New minor mode.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add functions for performing searches on xwidgets

	* etc/NEWS:
	* doc/lispref/display.texi: Document changes.

	* src/xwidget.c (Fxwidget_webkit_search)
	(Fxwidget_webkit_next_result)
	(Fxwidget_webkit_previous_result)
	(Fxwidget_wenkit_finish_search): New functions.

	(syms_of_xwidget): Define new built-ins.
	(kill_buffer_xwidgets): Free search query if present.
	* src/xwidget.h (struct xwidget): Add field for search query.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Make it safe to have non-xwidget views in xwidget-view-list

	* src/xwidget.c (define_cursors, offscreen_damage_event): Check
	XWIDGET_VIEW_P before XXWIDGET_VIEW.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Make xwidgets print nicer

	* src/print.c (print_vectorlike): Print xwidgets with ID and widget
	pointer, and print xwidget views separately.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix cursor for new widget views

	* src/xwidget.c (Fmake_xwidget): Clear hit result.
	(cursor_for_hit): Use integer hit result.
	(define_cursors): Set hit result appropriately.
	(widget_init_view): Set cursor to the existing hit result.

	* src/xwidget.h (struct xwidget): Add hit result field.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add support for cursors in xwidget views

	* src/xwidget.c (mouse_target_changed): New function.
	(Fmake_xwidget): Attach mouse target changed signal.
	(cursor_for_hit, define_cursors, mouse_target_changed): New functions.
	(xwidget_init_view): Set default cursor to nontext cursor.
	(x_draw_xwidget_glyph_string): Define cursor.

	* src/xwidget.h (struct xwidget_view): Add cursor field.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Display page titles in xwidget webkit header line

	* lisp/xwidget.el (xwidget-webkit--title): New variable.
	(xwidget-webkit-callback, xwidget-webkit-mode): Set header line format
	and associated variables.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Improve detail of load-changed xwidget events

	* src/xwidget.c (webkit_view_load_changed_cb): Improve event detail.
	* etc/NEWS: Document changes.
	* doc/lispref/commands.texi: Document Xwidget events.
	* doc/lispref/display.texi (Xwidgets): Add reference to Xwidget events.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Make the WebKit inspector available

	* etc/NEWS: Document changes.
	* src/xwidget.c (find_widget_at_pos)
	(find_widget)
	(find_widget_cb): New functions.
	(struct widget_search_data): New structure.
	(Fmake_xwidget): Enable web inspector for WebKit widgets.
	(Fxwidget_perform_lispy_event): Use current focus instead of
	hard-coded widget.
	(xwidget_button_1, xwidget_button, xwidget_motion_or_crossing):
	Use window at event position instead of the default widget.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add xwidget-webkit-copy-selection-as-kill to the menu bar

	* lisp/xwidget.el: New menu item
	`xwidget-webkit-copy-selection-as-kill'.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add new tool-bar items to xwidget-webkit

	* etc/images/README: Update copyright information for new images.
	* etc/images/connect-to-url.pbm:
	* etc/images/connect-to-url.xpm: Import new images from GNOME.
	* lisp/xwidget.el (xwidget-webkit-tool-bar-map): New keymap variable.
	(xwidget-webkit-mode): Set tool-bar-map to the appropriate map.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add a menu to xwidget-webkit

	* lisp/xwidget.el: Add a menu to xwidget-webkit-mode-map.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Redisplay xwidget view windows instead of just setting their size

	* src/xwidget.c (Fxwidget_resize): Mark windows as needing redisplay
	and redisplay instead.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Select window when clicking on an xwidget view

	* src/xterm.c (handle_one_xevent): Select window when clicking on an
	xwidget view.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix xwidget scrolling

	* src/xterm.c (x_scroll_run): Use from_y and height.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Allow enabling xwidget-webkit-edit-mode via a binding

	* doc/emacs/misc.texi: Document changes.
	* lisp/xwidget.el (xwidget-webkit-mode-map): Add shortcut for
	xwidget-webkit-edit-mode.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Add xwidget-webkit-edit-mode to make using the WebKit browser easier

	* doc/emacs/misc.texi: Document changes.
	* etc/NEWS: Document recent changes.
	* lisp/xwidget.el (xwidget-webkit-pass-command-event): New variable.
	* lisp/xwidget.el (xwidget-perform-lispy-event): New function
	declaration.
	* lisp/xwidget.el (xwidget-webkit-edit-mode): New minor mode.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix special events in xwidgets

	* src/xwidget.c (set_widget_if_text_view): New function.
	(Fxwidget_perform_lispy_event): Fix for webkit widgets.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Fix drag on xwidget motion events

	* src/xwidget.c (xwidget_motion_or_crossing): Set state.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Handle crossing events on xwidget windows correctly

	* src/xterm.c (handle_one_xevent): Clear help and mouse face
	when handling xwidget entry events.
	* src/xwidget.c (xwidget_motion_or_crossing): Add device to crossing
	events.
	(x_draw_xwidget_glyph_string): Add EnterWindowMask and
	LeaveWindowMask.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Draw offscreen surface

	* src/xwidget.c (xv_do_draw): Draw offscreen surface.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Implement function for sending events to widgets

	* doc/lispref/display.texi (Xwidgets): Document changes.
	* src/keyboard.c (lispy_function_keys): Make non-static on X.
	* src/keyboard.h (lispy_function_keys): Expose lispy_function_keys on
	X.
	* src/xterm.c (x_emacs_to_x_modifiers): Export function.
	* src/xterm.h (x_emacs_to_x_modifiers): Likewise.
	* src/xwidget.c (Fxwidget_perform_lispy_event)
	(find_suitable_keyboard): New functions.
	(syms_of_xwidget): Define new subr.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Use gtk_widget_queue_draw instead of xv_do_draw

	* src/xwidget.c (x_draw_xwidget_glyph_string): Call
	gtk_widget_queue_draw.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Prefer XMoveResizeWindow to XMoveWindow for resizing xwidgets

	* src/xwidget.c (x_draw_xwidget_glyph_string): Prefer
	XMoveResizeWindow to avoid extra expose events.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Allow xwidgets to accept motion and button events

	* src/xterm.c (handle_one_xevent): Pass through some events to
	xwidgets.

	* src/xwidget.c (synthesize_focus_in_event)
	(find_suitable_pointer, xwidget_button_1)
	(xwidget_button, xwidget_motion_or_crossing): New functions.
	(xwidget_view_from_window): Draw offscreen window instead of the
	widget.
	(x_draw_xwidget_glyph_string): Set appropriate event masks.

	* src/xwidget.h (xwidget_button, xwidget_motion_or_crossing): New
	functions.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Destroy xwidgets when destroying frames

	* src/xterm.c (x_free_frame_resources): Make sure to kill xwidget views.
	* src/xwidget.c (Fmake_xwidget): Attach damage event signal.
	(offscreen_damage_event): Operate on xwidgets and not individual
	views.
	(xwidget_init_view): Don't attach damage event signal here.
	(Fdelete_xwidget_view): Destroy window correctly and stop removing
	damage event signal.
	(kill_frame_xwidget_views): New function.
	* src/xwidget.c (kill_frame_xwidget_views): New function.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Enable scrolling optimization for xwidgets

	* src/dispextern.h (struct glyph): Store xwidget ID instead of a
	reference.
	* src/dispnew.c (scrolling_window): Enable scrolling optimization on
	xwidget builds.
	* src/xdisp.c (fill_xwidget_glyph_string, produce_xwidget_glyph):
	Obtain xwidget from ID.
	* src/xterm.c (x_scroll_run): Scroll xwidget windows.
	* src/xwidget.c (id_to_xwidget_map, xwidget_counter): New xwidget
	variables.
	(Fmake_xwidget): Assign each xwidget a unique ID, and keep track of
	that ID.
	(xwidget_from_id): New function.
	(syms_of_xwidget): Initialize id_to_xwidget_map.
	(xwidget_end_redisplay): Lookup xwidgets via ID.
	* src/xwidget.h (struct xwidget): Add ID field.
	(xwidget_from_id): New function.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Use an X window to display xwidgets on X11

	Since Emacs draws using X11 primitives, Emacs drawing operations can
	erase the GtkDrawingArea used to draw the offscreen widget, which
	leads to unpleasant flickering effects, all of which can be prevented
	by creating a native X window and drawing to that instead.

	* src/xterm.c (x_window_to_frame): Return xwidget window if
	appropriate.
	(handle_one_xevent): Handle xwidget expose events.

	* src/xwidget.c (x_window_to_xvw_map): New variable.
	(xwidget_view_from_window): New function.

	(xwidget_show_view, xwidget_hide_view)
	(offscreen_damage_event): Move to drawing xwidgets with X windows.

	(xv_do_draw)
	(xwidget_expose): New function.

	(xwidget_osr_draw_cb, xwidget_osr_event_forward)
	(xwidget_osr_event_set_embedder): Removed.

	(xwidget_init_view): Replace use of GtkDrawingArea with that of an X
	window.

	(x_draw_xwidget_glyph_string): Prevent xwidget views from constantly
	generating expose events, and use an X window instead of a
	GtkDrawingArea.

	(syms_of_xwidget): Initialize x_window_to_xwv_map.

	src/xwidget.h (struct xwidget_view): Replace GTK widgets with
	X-related fields.

	(xwidget_view_from_window, xwidget_expose): New functions.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix pp-emacs-lisp-code for `when' and related

	* lisp/emacs-lisp/pp.el (pp--format-definition): Skip edebug specs
	we don't understand at all.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix html-mode--image-yank-handler prompting

	* lisp/textmodes/sgml-mode.el (html-mode--image-yank-handler): Fix
	two format statements and rearrange images.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	Ensure return value of ert-with-temp-directory

	* lisp/emacs-lisp/ert-x.el (ert-with-temp-file): Ensure return
	value when :directory is t is the directory name.
	* test/lisp/emacs-lisp/ert-x-tests.el
	(ert-x-tests-with-temp-directory): Extend test for the above.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	Prefer ert-with-temp-(directory|file)

	* test/lisp/abbrev-tests.el (read-write-abbrev-file-test)
	(read-write-abbrev-file-test-with-props)
	(abbrev-edit-save-to-file-test):
	* test/lisp/auth-source-tests.el (auth-source-test-netrc-create-secret)
	(auth-source-delete):
	* test/lisp/autoinsert-tests.el (autoinsert-tests-auto-insert-file):
	* test/lisp/bookmark-tests.el (with-bookmark-test-save-load):
	* test/lisp/buff-menu-tests.el (buff-menu-24962):
	* test/lisp/calendar/icalendar-tests.el (icalendar-tests--do-test-export):
	* test/lisp/calendar/todo-mode-tests.el (with-todo-test):
	* test/lisp/dired-tests.el
	(dired-test-bug27243-01, dired-test-bug27243-02)
	(dired-test-bug27243-03, dired-test-bug27631)
	(dired-test-bug27968, dired-test-with-temp-dirs):
	* test/lisp/dired-x-tests.el (dired-test-bug25942):
	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--with-temp-file):
	* test/lisp/emacs-lisp/check-declare-tests.el (check-declare-tests-scan)
	(check-declare-tests-verify-mismatch):
	* test/lisp/emacs-lisp/edebug-tests.el (edebug-tests-with-normal-env):
	* test/lisp/emacs-lisp/package-tests.el (with-package-test)
	(package-test-signed):
	* test/lisp/emacs-lisp/testcover-tests.el (testcover-tests-markup-region)
	(testcover-tests-run-test-case):
	* test/lisp/emulation/viper-tests.el (viper-test-undo-kmacro):
	* test/lisp/epg-tests.el (with-epg-tests):
	* test/lisp/eshell/em-hist-tests.el (eshell-write-readonly-history):
	* test/lisp/eshell/em-ls-tests.el (em-ls-test-bug27631):
	* test/lisp/ffap-tests.el (ffap-tests-25243):
	* test/lisp/files-tests.el (files-tests-bug-18141)
	(files-tests-read-file-in-~, files-tests-make-directory)
	(files-tests-copy-directory, files-tests-executable-find)
	(files-tests-dont-rewrite-precious-files)
	(files-tests--save-some-buffers):
	* test/lisp/ls-lisp-tests.el (ls-lisp-test-bug27631):
	* test/lisp/mail/uudecode-tests.el (uudecode-tests-decode-region-internal)
	(uudecode-tests-decode-region-external):
	* test/lisp/net/browse-url-tests.el (browse-url-tests-delete-temp-file):
	* test/lisp/progmodes/elisp-mode-tests.el (xref--case-insensitive):
	* test/lisp/progmodes/etags-tests.el (etags-buffer-local-tags-table-list):
	* test/lisp/progmodes/flymake-tests.el (ruby-backend):
	* test/lisp/progmodes/python-tests.el (python-tests-with-temp-file):
	* test/lisp/progmodes/sql-tests.el (with-sql-test-connect-harness):
	* test/lisp/saveplace-tests.el (saveplace-test-save-place-to-alist/file)
	(saveplace-test-forget-unreadable-files)
	(saveplace-test-place-alist-to-file):
	* test/lisp/so-long-tests/spelling-tests.el:
	* test/lisp/textmodes/reftex-tests.el (reftex-locate-bibliography-files)
	(reftex-parse-from-file-test):
	* test/lisp/thumbs-tests.el (thumbs-tests-thumbsdir/create-if-missing):
	* test/lisp/vc/vc-bzr-tests.el (vc-bzr-test-bug9726)
	(vc-bzr-test-bug9781, vc-bzr-test-faulty-bzr-autoloads):
	* test/lisp/vc/diff-mode-tests.el (diff-mode-test-ignore-trailing-dashes):
	* test/lisp/vc/ediff-ptch-tests.el (ediff-ptch-test-bug26084):
	* test/lisp/wdired-tests.el (wdired-test-bug32173-01)
	(wdired-test-bug32173-02, wdired-test-symlink-name)
	(wdired-test-unfinished-edit-01, wdired-test-bug34915)
	(wdired-test-bug39280):
	* test/src/buffer-tests.el (test-kill-buffer-auto-save-default):
	* test/src/filelock-tests.el (filelock-tests--fixture):
	* test/src/inotify-tests.el (inotify-file-watch-simple):
	* test/src/undo-tests.el (undo-test-file-modified): Prefer
	'ert-with-temp-(directory|file)' to using 'make-temp-file' directly.
	In some cases, this is just cleanup, but in several cases this fixes
	bugs where an error would have lead to us not cleaning up.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	Add generated suffix to test temp file names

	* lisp/emacs-lisp/ert-x.el
	(ert-with-temp-file): Add temp file name suffix based on file name of
	caller.  Reflow docstring.
	(ert--with-temp-file-generate-suffix): New defun.
	* test/lisp/emacs-lisp/ert-x-tests.el
	(ert-x-tests--with-temp-file-generate-suffix): New test.

2021-11-06  dickmao  <none>

	Fix byte compilation of package built-ins

	* lisp/emacs-lisp/package.el
	(package--activate-autoloads-and-load-path):
	(package--load-files-for-activation): Remove.
	(package--library-stem): New function, because
	file-name-sans-extension is insufficient.
	(package--reload-previously-loaded): New function.
	(package-activate-1): Reload directly.
	(package--files-load-history):
	(package--list-of-conflicts):
	(package--list-loaded-files): Remove
	(package-unpack): Adjust call.

	* test/lisp/emacs-lisp/package-tests.el (macro-builtin-func): Test.
	(macro-builtin-10-and-90): Test.
	(package-test-macro-compilation): Test.
	(package-test-macro-compilation-gz): Test (bug#49708).

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option eww-url-transformers

	* doc/misc/eww.texi (Advanced): Document it.
	* lisp/net/eww.el (eww-url-transformers): New user option.
	(eww-remove-tracking): New default function.
	(eww--transform-url): Helper function.
	(eww-follow-link): Use it.
	(eww): Ditto.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Expand register-yank-media-handler doc string

	* lisp/yank-media.el (register-yank-media-handler): Expand doc string.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix yank-media logic when there's several handlers

	* lisp/yank-media.el (yank-media): Fix logic when there's several
	different handler functions.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow yanking images to html-mode

	* lisp/net/mailcap.el (mailcap-mime-type-to-extension): Autoload.
	* lisp/textmodes/sgml-mode.el (html-mode--image-yank-handler): New
	function.
	(html-mode): Accept image/*.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix "Yanking Media" sectioning

	* doc/lispref/frames.texi (Yanking Media): Fix sectioning.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Support yank-media in html-mode

	* lisp/textmodes/sgml-mode.el (html-mode--html-yank-handler): New
	function.
	(html-mode): Handle text/html.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous yank-media--get-selection change

	* lisp/yank-media.el (yank-media--get-selection): Fix typo in
	previous change.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix nul-terminated text/* strings from some programs

	* lisp/yank-media.el (yank-media--get-selection): Some programs
	nul-terminate text/* strings.  Fix that.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make the lambda/closure buttons in `C-h b' say what they do

	* lisp/button.el (buttonize): Add a help-echo property.

	* lisp/help.el (help--describe-command): Say what the
	lambda/closure buttons do.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add mouse-face to buttonize

	* lisp/button.el (buttonize): Add the highlight mouse-face.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a framework for yanking media into Emacs

	* doc/emacs/killing.texi (Clipboard): Refer to it.
	* doc/lispref/frames.texi (Yanking Media): Document the mechanism.

	* lisp/yank-media.el: New file.

	* lisp/gnus/message.el (message-mode): Register a yank handler for
	images.
	(message-insert-screenshot): Factor out image code from here...
	(message--yank-media-image-handler): ... to here.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function mailcap-mime-type-to-extension

	* lisp/net/mailcap.el (mailcap-mime-type-to-extension): Add a new
	helper function to do the reverse of `mailcap-file-name-to-mime-type'.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a pcase-let example to the manual

	* doc/lispref/control.texi (Destructuring with pcase Patterns):
	Add a pcase-let example.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	New user option image-auto-resize-max-scale-percent

	* lisp/image-mode.el (image-auto-resize-max-scale-percent): New
	user option to limit how much 'fit-window' will scale up an image.
	(image--scale-within-limits-p): New function.
	(image-toggle-display-image): Respect above new user option.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	New command image-transform-fit-to-window

	* lisp/image-mode.el (image-auto-resize, image-transform-resize):
	Add new value 'fit-window', meaning to scale the image up or down
	to fit the window.  (Bug#)
	(image-transform-fit-to-window): New command.
	(image-transform-fit-to-height, image-transform-fit-to-width):
	Make obsolete in favor of above new command.
	(image-mode-map): Bind "s w" to 'image-transform-fit-to-window'.
	Move binding for obsolete command 'image-transform-fit-to-width'
	to "s i".
	(image-mode-map): Add menu entry for
	'image-transform-fit-to-window'.  Remove menu entries for above
	obsolete commands.
	* doc/emacs/files.texi (Image Mode): Update documentation.
	(image-transform-fit-both): Doc fix.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add outline-minor-mode-use-buttons doc string caveat

	* lisp/outline.el (outline-minor-mode-use-buttons): Note that the
	feature is for special mode buffers only (bug#51629).

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `outline-hide-body' work in `C-h b' buffers

	* lisp/outline.el (outline-flag-region): Update buttons on most
	outline toggling commands (bug#51629).
	(outline--fix-up-all-buttons): Take a region as parameter.
	(outline-cycle-buffer): Adjust call.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	Make substitute-command-keys regexp tests more strict

	* test/lisp/help-tests.el (with-substitute-command-keys-test): Make
	regexp tests more strict.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	Replace some macros with ert-with-temp-(file|directory)

	* test/lisp/custom-tests.el (custom-tests--with-temp-dir):
	* test/lisp/files-tests.el (files-tests--with-temp-file):
	* test/lisp/progmodes/project-tests.el
	(project-tests--with-temporary-directory):
	* test/src/emacs-module-tests.el (module--with-temp-directory):
	* test/src/emacs-tests.el (emacs-tests--with-temp-file):
	* test/src/lread-tests.el (lread-tests--with-temp-file):
	* test/src/process-tests.el (process-tests--with-temp-directory):
	Replace macros with 'ert-with-temp-(file|directory)'.  Update callers.

2021-11-06  Stefan Kangas  <stefan@marxist.se>

	New convenience macros ert-with-temp-(file|directory)

	* lisp/emacs-lisp/ert-x.el
	(ert-with-temp-file)
	(ert-with-temp-directory): New macros.
	* test/lisp/emacs-lisp/ert-x-tests.el
	(ert-x-tests-with-temp-directory)
	ert-x-tests-with-temp-directory/text-signals-error
	(ert-x-tests-with-temp-file)
	(ert-x-tests-with-temp-file/handle-error)
	(ert-x-tests-with-temp-file/prefix-and-suffix-kwarg)
	(ert-x-tests-with-temp-file/text-kwarg)
	(ert-x-tests-with-temp-file/unknown-kwargs-signals-error): New tests.

2021-11-06  F. Jason Park  <jp@neverwas.me>

	Don't send empty lines for unknown commands in ERC

	* lisp/erc/erc.el (erc-cmd-default): prevent excess trailing newlines
	from being sent.

	* test/lisp/erc/erc-tests.el: Update `erc-process-input-line' test to
	check for excess line feeds with unknown commands.

2021-11-06  F. Jason Park  <jp@neverwas.me>

	Deprecate instead of redefine erc-server-reconnecting

	* lisp/erc/erc-backend.el (erc-server-reconnecting,
	erc--server-reconnecting): obsolete and replace the former with new
	internal variant, which carries a simplified meaning.

	(erc-server-reconnect-p, erc--server-reconnect-p): Obsolete and
	replace the former with an internal function, and change behavior to
	disregard `erc-server-reconnecting' when rendering verdict.

	(erc-process-sentinel-2): ensure local var `erc--server-reconnecting'
	is t when timers are scheduled or firing, and nil otherwise, including
	after retries exhausted.  This agrees with the straightforward way
	`erc-server-reconnecting' has always been used by `erc-cmd-RECONNECT'.

	(erc-server-connect): set `erc--server-reconnecting'.

	* lisp/erc/erc.el (erc-cmd-RECONNECT): use `erc--server-reconnecting'
	instead of `erc-server-reconnecting'.

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Fix Emoji-related documentation

	* etc/NEWS: Fix wording and spelling.

	* doc/emacs/mule.texi (Input Methods): Add index entries and fix
	wording.

	* admin/notes/unicode: Update instructions for updating Emacs for
	the latest Unicode Standard.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Include make Errors in admin/emake

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an example to the display-supports-face-attributes-p doc string

	* src/xfaces.c (Fdisplay_supports_face_attributes_p): Add an example.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Partially revert previous make-separator-line change

	* lisp/simple.el (make-separator-line): Use dashes on displays
	that don't support underlines (bug#32950).

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Fix the build broken by recent commits

	* admin/unidata/Makefile.in (${unifiles})
	(${unidir}/emoji-labels.el): Fix typos in last commits.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up emoji-labels.el generation incantation

	* admin/unidata/Makefile.in (${unidir}/emoji-labels.el): Make
	generation more silent.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make describe-char include emoji combination descriptions

	* lisp/descr-text.el (describe-char): Output emoji descriptions.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add emoji insertion support to Emacs

	* .gitignore: Ignore the generated emoji-labels.el file.
	* admin/unidata/Makefile.in (${unidir}/emoji-labels.el): Generate
	the emoji-labels.el file.
	(gen-clean): Delete it.

	* admin/unidata/README (https): Note the source for the Unicode
	file that has emoji categorisations.

	* admin/unidata/emoji-test.txt: Import another Unicode file.

	* doc/emacs/mule.texi (Input Methods): Document the new key bindings.

	* lisp/international/emoji.el: New file.

	* lisp/international/mule-cmds.el (ctl-x-map): Bind the emoji
	commands.

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Improve latin-2-postfix and latin-2prefix input methods

	* lisp/leim/quail/latin-pre.el ("latin-2-prefix"):
	* lisp/leim/quail/latin-post.el ("latin-2-postfix"): Add variants
	of "`s" and "s," for Romanian.  Add key bindings for moving
	between variants, when there are more than one.  (Bug#51638)

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Fix an error in 'highlight-confusing-reorderings'

	* lisp/international/mule-cmds.el
	(highlight-confusing-reorderings): Don't signal an error when
	a confusingly-reordered sequence ends at EOB.

2021-11-06  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	5e9b4e70ab Fix dbus-test04-register-method on CentOS (Bug#51369)
	d96de23510 * lisp/transient.el: Update to package version v0.3.7-11-g...
	7343b0d0e4 ; * etc/NEWS: Native compilation is more picky about missi...
	0d6b2b0b9d ; * etc/PROBLEMS: Move entry about LLVM plugin to the righ...

	# Conflicts:
	#	etc/NEWS

2021-11-06  Po Lu  <luangruo@yahoo.com>

	General improvements to NS port

	* src/dispextern.h: Remove some !HAVE_NS conditionals around grab
	related code.
	* src/frame.c (gui_mouse_grabbed, gui_redo_mouse_highlight): Remove
	!HAVE_NS conditionals around code.

	* src/nsmenu.m (ns_update_menubar): Prevent recursive calls and enable
	shallow updates on GNUstep.
	(menuNeedsUpdate): Prevent recursive calls.
	(ns_menu_show): Fix mysterious GC-related bug.
	(update_frame_tool_bar_1): Work around mysterious toolbar sizing bug
	on GNUstep.

	* src/nsterm.h (struct ns_output): New field for tracking toolbar
	visibility changes.

	* src/nsterm.m (frame_set_mouse_pixel_position): Implement for
	GNUstep.
	(ns_redraw_scroll_bars): Enable for GNUstep.
	(ns_clear_frame): Redraw scrollbars on GNUstep.
	(ns_update_window_end): New function.
	(ns_redisplay_interface): Add ns_update_window_end on GNUstep.
	(- keyDown): Remove debug code that doesn't work on GNUstep.
	(- mouseDown): Enable grab tracking on NS port.
	(- resizeWithOldSuperviewSize): Fix build with NSTRACE.

	* src/xdisp.c (note_tab_bar_highlight): Enable some code for NS port.

2021-11-06  Po Lu  <luangruo@yahoo.com>

	Improve font display on NS port

	* src/nsfns.m (Fx_create_frame): Use "fixed" for the default font on
	GNUstep.

	* src/nsfont.m (LCD_SMOOTHING_MARGIN, ns_escape_name)
	(ns_unescape_name, ns_attribute_fvalue)
	(STYLE_REF): Remove unused defines and functions.

	(struct ns_glyph_layout, enum lgstring_direction).
	(enum gs_font_slant, enum gs_font_weight, enum gs_font_width)
	(enum gs_specified, struct gs_font_data): New enumerators and
	structures.

	(ns_font_descs_match_p)
	(ns_done_font_data, ns_get_font_data): New functions.
	(ns_glyph_metrics): Stop escaping names.

	(ns_spec_to_descriptor): Fix font descriptor creation for symbolic
	font spec entires.
	(ns_descriptor_to_entity): Create entries with the correct symbolic
	styles.

	(ns_fallback_entity): Fix fallback entity selection.
	(ns_findfonts): Use our own font matcher instead of the broken GNUstep
	matcher.

	(ns_list_family): Remove obsolete comment.
	(nsfont_open): Remove obsolete code, comments, and synthItal logic
	which doesn't work on GNUstep.

	(nsfont_encode_char): Use a type that can fit NSGlyph
	(nsfont_draw): Chose correct font, remove obsolete mouse face logic,
	obsolete comments, and switch to using glyph-based drawing instead of
	character-based drawing.

	(ns_font_shape, nsfont_shape): New functions.

	(ns_uni_to_glyphs_1): New function.
	(ns_uni_to_glyphs): Return glyphs instead of unicode codepoints.

	(ns_glyph_metrics): Use NSGlyphs instead of unicode codepoints and fix
	left bearing, right bearing, ascent and descent computation.

	(struct nsfont_driver): Add shaping capability.

	* src/nsterm.h (struct nsfont_info): Use unsigned int for glyph cache.

	* src/nsterm.c (ns_focus): Set DPS clipping on GNUstep.

	(ns_compute_glyph_string_overhangs): Fix overhang computation by using
	xterm code.
	(ns_draw_window_cursor): Simplify cursor drawing.
	(ns_maybe_dumpglyphs_background): Test for cursor HL and remove
	obsolete mouse face logic.
	(ns_dumpglyphs_image)
	(ns_dumpglyphs_box_or_relief): Rectify for new cursor logic.
	(ns_dumpglyphs_stretch): Rectify for new cursor logic and rely on
	ns_draw_glyph_string to set focus.
	(ns_draw_glyph_string_foreground): Remove mouse face logic.
	(ns_draw_glyph_strings): Implement overhangs, remove obsolete
	comment, and always focus before dumping glyphs.
	(ns_draw_text_decoration): Add condition for DRAW_CURSOR and simplify
	color selection.
	(ns_define_frame_cursor): Remove nonsensical code (define_frame_cursor
	has nothing to do with the text cursor, aka caret).

	* src/xdisp.c (draw_glyphs): Enable code for NS port to fix mouse face
	cursor display.

	* src/macfont.m (get_cgcolor_from_nscolor): New function.
	(macfont_draw): Remove obsolete mouse-face code and enable cursor
	display.

2021-11-06  Kazuhiro Ito  <kzhr@d1.dion.ne.jp>

	Fix display of BW images on MS-Windows

	* src/image.c (convert_mono_to_color_image) [HAVE_NTGUI]: Swap the
	fore- and the back-ground colors back to their normal conventions.
	(Bug#6918)

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Improve detection of suspicious reordering in source code

	* src/bidi.c (bidi_find_first_overridden): Detect suspiciously
	reordered EN types as well.

	* test/src/xdisp-tests.el
	(xdisp-tests--find-directional-overrides-case-1): Rename from
	'xdisp-tests--find-directional-overrides'.
	(xdisp-tests--find-directional-overrides-case-2): New test.

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	9bdb1d0 ; * etc/PROBLEMS: Describe a crash in xwidgets due to Bubblew...
	550887c ; * etc/PROBLEMS: Rearrange and update the section about cras...
	c2e3cd6 Clarify "text area of a window" in the documentation
	4e7e78d Improve docstring of kmacro-set-format

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	# Conflicts:
	#	etc/NEWS

2021-11-06  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	b5ccad3 * doc/emacs/building.texi (Compilation Mode): Add next-error-...

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Inhibit isearching over message-insert-screenshot data

	* lisp/gnus/message.el (message-insert-screenshot): Inhibit
	isearch over the image data.

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Update help-tests after separator line changes

2021-11-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow 'insert-image' to inhibit isearches or not

	* doc/lispref/display.texi (Showing Images): Mention it.
	* lisp/image.el (insert-image): Take an optional parameter to
	inhibit isearch of the STRING argument.

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Introduce a new 'inhibit-isearch' text property

	* doc/lispref/text.texi (Special Properties): Mention it.

	* lisp/image.el (insert-image): Make `C-s' skip over the image data.
	* lisp/isearch.el (isearch--search-skip-inhibited): New function.
	(isearch-search-string): Use it.
	(isearch--invisible-p): New function.
	(isearch-range-invisible): Use it.

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-rename the minibuffer heading

	* lisp/minibuffer.el: There's more here than completion functions
	(bug#49844).

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Correct minibuffer.el heading

	* lisp/minibuffer.el: There's more here than completion functions
	(bug#49844).

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Use underline on non-graphical terminals in make-separator-line

	* lisp/simple.el (separator-line):
	(make-separator-line): Use an underline on terminals (bug#32950).

2021-11-05  F. Jason Park  <jp@neverwas.me>

	Normalize usage of variable erc-server-reconnecting

	* lisp/erc/erc-backend.el (erc-server-reconnecting-p):
	Don't consider erc-server-reconnecting when rendering verdict.
	(erc-process-sentinel-2): ensure local variable
	erc-server-reconnecting is t when timers are scheduled or running and
	trying to reconnect, and nil otherwise, including after no retries
	remain. Previously, its use and meaning in erc-backend were convoluted
	and conflicted with its use in erc-cmd-RECONNECT (bug#50007).

2021-11-05  F. Jason Park  <jp@neverwas.me>

	Don't send empty lines for implicit targets in ERC

	* erc.el (erc-send-input-line): Previously, any line typed into a
	query or channel buffer without an explicit user-command
	handler (meaning most lines), would be sent twice because a trailing
	newline (linefeed) would be appended. This has been verified by
	checking IRCd server logs. IRCds won't return an error upon receiving
	an empty message, but they also won't forward them to channel
	subscribers and DM pals.

	* erc-tests.el: Add test for erc-process-input-line, which also
	indirectly tests erc-send-input-line. It also tests the command
	lookup and dispatch facility (bug#50008).

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove messaging in pp-display-expression.

	* lisp/emacs-lisp/pp.el (pp-display-expression): Remove confusing
	message -- we don't usually say that we've popped up a new buffer when
	we do so.

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow getting verbose results on erts 'C-u C-c C-c'

	* lisp/progmodes/erts-mode.el (erts-run-test): Allow getting a
	diff buffer of the differences with `C-u C-c C-c'.

2021-11-05  Jim Porter  <jporterbugs@gmail.com>

	Improve behavior of 'electric-pair-mode' in 'cc-mode'

	* lisp/progmodes/cc-mode.el (c-electric-pair-inhibit-predicate):
	Inhibit insertion of paired quote in fewer cases.
	* test/lisp/electric-tests.el (define-electric-pair-test):
	Add 'c-mode' to list of modes to test by default (bug#50538).

	This ensures that quotes are paired correctly within comments, allows for
	insertion of quote pairs immediately before another quote, and allows
	inserting quote pairs within a string (thus splitting the string in two).

2021-11-05  Manuel Giraud  <manuel@ledu-giraud.fr>

	Make 'C-x v v' on an unregistered file use the most specific backend

	* lisp/vc/vc.el (vc-next-action): Mention this.

	* lisp/vc/vc.el (vc-backend-for-registration): Choose the most
	specific backend (bug#50572).

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak `eww' new-buffer parameters

	* lisp/net/eww.el (eww): Don't require that the function be called
	with 4 to open a new buffer (bug#51613).

2021-11-05  Daniel Martín  <mardani29@yahoo.es>

	Fix GNUstep build (ns_compute_glyph_string_overhangs)

	* src/nsterm.m (ns_compute_glyph_string_overhangs): Declare the font
	variable so that it's in scope for the GNUstep code.

2021-11-05  Stefan Kangas  <stefan@marxist.se>

	Add "N.B." abbreviation to checkdoc

	* lisp/emacs-lisp/checkdoc.el (checkdoc-in-abbreviation-p): Add
	abbreviation "N.B.".

2021-11-05  Stefan Kangas  <stefan@marxist.se>

	Don't hardcode "Commentary" section in checkdoc

	* lisp/emacs-lisp/checkdoc.el
	(checkdoc-commentary-header-string): New defvar.
	(checkdoc-file-comments-engine): Insert value of above new
	variable instead of hardcoding what is inserted for the
	"Commentary" section.

2021-11-05  Eli Zaretskii  <eliz@gnu.org>

	Use correct compiler options for building with libwebp

	* src/Makefile.in (WEBP_CFLAGS): Define.
	(EMACS_CFLAGS): Use it.  (Bug#51611)

2021-11-05  Michael Albinus  <michael.albinus@gmx.de>

	Improve `file-has-changed-p'

	* doc/lispref/files.texi (File Attributes): Be precise when
	filename does not exist in `file-has-changed-p'.

	* lisp/files.el (file-has-changed-p): Suppress remote file caches.
	Handle the case FILE does not exists.

2021-11-05  Paul Eggert  <eggert@cs.ucla.edu>

	rsvg_handle_get_dimensions is deprecated in 2.52.0

	In Bug#44655#32 (2020-11-19) it was reported that
	rsvg_handle_get_dimensions was not deprecated.  However, it became
	deprecated in librsvg 2.52.0 (2021-09-15), and because of this Emacs
	builds with --enable-gcc-warnings fail in Fedora 35 (2025-11-02)
	with the diagnostic “‘rsvg_handle_get_dimensions’ is deprecated:
	Use 'rsvg_handle_get_intrinsic_size_in_pixels' instead
	[-Werror=deprecated-declarations]”.
	* src/image.c (rsvg_handle_get_dimensions): Define as a DLL
	function only if < librsvg 2.46.0, since it’s not used
	in 2.46.0 or later.
	(svg_load_image): Use rsvg_handle_get_dimensions only if librsvg <
	2.46.0, since it isn’t needed if >= 2.46.0.

2021-11-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow 'pp' to limit the line widths

	* lisp/emacs-lisp/pp.el (pp-max-width, pp-use-max-width): New user
	options (bug#11934).
	(pp-to-string): Use it.
	(pp--insert-lisp): Tweak whether to use standard-output or not.
	(pp--max-width): New function.

2021-11-05  Eli Zaretskii  <eliz@gnu.org>

	Enhance 'highlight-confusing-reorderings'

	* lisp/international/mule-cmds.el (confusingly-reordered): Make
	sure the face looks distinct on displays that don't support the
	"wavy" underline attribute.
	(highlight-confusing-reorderings): Add a tooltip explaining why
	the text was highlighted.  Allow to remove the highlighting by
	invoking the command with a prefix argument.

2021-11-05  Carlos Pita  <carlosjosepita@gmail.com>

	Match dummy output even with non-default rl config

	* lisp/progmodes/python.el
	(python-shell-completion-native-get-completions): Match dummy output
	even when readline is configured in non-default ways.  (Bug#51010)

2021-11-04  Tino Calancha  <tino.calancha@gmail.com>

	Fix (un)compressing directories in Tramp

	* lisp/net/tramp-sh.el (tramp-sh-handle-dired-compress-file):
	Check whether the file is a directory (bug#50581).

2021-11-04  Matthias Meulien  <orontee@gmail.com>

	Fix 'diff-font-lock-prettify' breaking display of outline headers

	* lisp/vc/diff-mode.el (diff-outline-level): Make hunk headers be
	at level 2.
	(diff-mode): Use prettified line as outline header.
	(diff--outline-level): New function (bug#51016).

	* lisp/vc/vc.el (vc-diff-internal): Fix diff mode being set before
	content inserted (bug#51016).

2021-11-04  Daniel Martín  <mardani29@yahoo.es>

	Fix buffer overflow in ns_compute_glyph_string_overhangs

	* src/nsterm.m (ns_compute_glyph_string_overhangs): When the first
	glyph of a glyph string is a composite glyph, `s->nchars' is 0, so
	"s->char2b + s->nchars - 1" dereferenced a position before buffer
	`s->char2b'.  Instead, rewrite part of the function to distinguish
	between character glyphs and composite glyphs.  For character glyphs,
	calculate the font metrics using the `text_extents' function, passing
	it the entire glyph string; for composite glyphs, call
	`composition_gstring_width'. (Bug#51105)

2021-11-04  Stefan Kangas  <stefan@marxist.se>

	image-dired: Delete commented out code

	* lisp/image-dired.el: Delete broken and commented out speedbar code;
	it is not clear what, if anything, it is supposed to do.  If anyone
	wants to work on this, they are better off starting from scratch.

2021-11-04  Stefan Kangas  <stefan@marxist.se>

	image-dired: New defgroup and section for gallery support

	* lisp/image-dired.el: Add new section header "Gallery support" to
	improve file organization.  Move relevant TODO:s there.

	(image-dired-gallery): New defgroup.
	(image-dired-gallery-dir, image-dired-gallery-image-root-url)
	(image-dired-gallery-thumb-image-root-url)
	(image-dired-gallery-hidden-tags): Add options to above new defgroup.

	(image-dired-add-to-file-comment-list)
	(image-dired-create-gallery-lists)
	(image-dired-add-to-tag-file-lists, image-dired-hidden-p): Rename to...
	(image-dired--add-to-file-comment-list)
	(image-dired--create-gallery-lists)
	(image-dired--add-to-tag-file-lists, image-dired--hidden-p):
	...this, to make it more clear that these functions are internal.
	Make the old names obsolete function aliases.
	(image-dired-add-to-tag-file-list): Make unused function obsolete.

2021-11-04  Gregory Heytings  <gregory@heytings.org>

	New emacsclient option to either create or reuse an existing frame.

	* doc/emacs/misc.texi (emacsclient Options): Document the new option.

	* doc/man/emacsclient.1: Mention the new option (bug#51374).
	* etc/NEWS: Mention the new option.

	* lib-src/emacsclient.c (reuse_frame): New variable.
	(longopts): New option.
	(decode_options): Decode the new option.
	(print_help_and_exit): Document the new option.
	(main): Use the new option.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Try harder to keep lines short in pp-emacs-lisp-code

	* lisp/emacs-lisp/pp.el (pp--insert): Try harder to keep lines short.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak multi-line expressions in pp--format-function

	* lisp/emacs-lisp/pp.el (pp--format-function): Fix up multi-line
	expressions.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up some list folding in pp-emacs-lisp-code

	* lisp/emacs-lisp/pp.el (pp--insert-lisp, pp--format-list)
	(pp--insert): Touch up list folding.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Indent lambdas/closures better

	* lisp/emacs-lisp/pp.el (pp--format-function): Indent lambdas and
	closures better.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Make lambda/closure help buttons format as Emacs Lisp

	* lisp/help.el (help--describe-command): Format lambda/closures as
	Emacs Lisp.

	* lisp/emacs-lisp/pp.el (pp-display-expression): Allow formatting
	as Emacs Lisp.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new basic Emacs Lisp code formatting function

	* lisp/emacs-lisp/pp.el (pp-emacs-lisp-code): New interface function.
	(pp): Mention it.
	(pp--insert-lisp, pp--format-vector, pp--format-list)
	(pp--format-function, pp--format-definition, pp--insert-binding)
	(pp--insert, pp--indent-buffer): New helper functions.

2021-11-04  Stephen Berman  <stephen.berman@gmx.net>

	Fix allout point movement problem

	* lisp/allout.el (allout-next-visible-heading): Ensure that we
	move to the next physical line (bug#51530).

2021-11-04  Eli Zaretskii  <eliz@gnu.org>

	Better detection of potentially malicious bidi text

	* src/bidi.c (bidi_find_first_overridden): Extend to detect more
	subtle effects of directional formatting controls, to include
	embeddings and isolates.
	* src/xdisp.c (Fbidi_find_overridden_directionality): Accept an
	additional argument BASE-DIR to specify the base direction of the
	paragraphs.

	* lisp/international/mule-cmds.el (confusingly-reordered): New
	face.
	(reorder-starters, reorder-enders): New variables.
	(highlight-confusing-reorderings): New command to detect and
	highlight suspiciously reordered text.

	* test/src/xdisp-tests.el
	(xdisp-tests--find-directional-overrides): New test.

	* etc/NEWS: Announce the new and improved features.
	* etc/tutorials/TUTORIAL.he: Fix embeddings with incorrect
	directions.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	font-lock-type-face doc string improvement

	* lisp/font-lock.el (font-lock-type-face): Fix grammar in doc
	string (bug#51574).

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Improve defface error message

	* lisp/cus-face.el (custom-declare-face): Improve the error
	message when there's a missing doc string (bug#51576).

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't have `M-x term' call `term-mode' twice

	* lisp/term.el (term): Don't call `term-mode' twice (bug#51589).

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Document that `unspecified' isn't valid in defface

	* doc/lispref/display.texi (Face Attributes): Mention that
	unspecified isn't valid in defface (bug#51595).

2021-11-04  Gregory Heytings  <gregory@heytings.org>

	Reset mailcap entries only when mailcap files are read again

	* lisp/net/mailcap.el (mailcap-parse-mailcaps): Move the clear and
	load defaults operations at their appropriate place.  Fixes bug#51600.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix return value of python-nav-end-of-defun

	* lisp/progmodes/python.el (python-nav-end-of-defun): Return
	non-nil if in a def/class, as the doc string implies (bug#51601).

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Rename button-buttonize to buttonize

	* lisp/help.el (help--describe-command):
	* lisp/emacs-lisp/memory-report.el (memory-report--buffers):
	* lisp/button.el (button-buttonize):
	* doc/lispref/display.texi (Making Buttons): Rename
	button-buttonize to just buttonize and adjust callers.

2021-11-04  Mattias Engdegård  <mattiase@acm.org>

	Revert "* lisp/progmodes/xref.el (xref-pop-marker-stack): Don't obsolete."

	This reverts commit f56408a6f0152cd46d1ea8a0985fbfeeb839ea06.

	As commented by Dmitry Gutov in [1], obsoleting `xref-pop-marker-stack`
	makes sense.

	[1] https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg01870.html

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a Gnus command to emojize symbols

	* doc/misc/gnus.texi (Article Display): Document it.

	* lisp/gnus/gnus-art.el (gnus-treat-emojize-symbols): New user option.
	(gnus-treatment-function-alist): Map.
	(article-emojize-symbols): New command and keystroke.

2021-11-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option mml-attach-file-at-the-end

	* lisp/gnus/mml.el (mml-attach-file-at-the-end): New user option.
	(mml-attach-file): Use it.

2021-11-04  Stefan Kangas  <stefan@marxist.se>

	image-dired: Set default-directory in thumbnail buffer

	* lisp/image-dired.el (image-dired-show-all-from-dir): Set
	default-directory.  This fixes e.g. 'dired-jump'.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	Make image-dired-display-image-mode inherit from image-mode

	* lisp/image-dired.el (image-dired-display-image-mode):
	Inherit from 'image-mode'.  (Bug#10758)
	(image-dired-display-image): Don't generate a temporary image, which
	is no longer needed with the above change.
	(image-dired-display-thumbnail-original-image)
	(image-dired-dired-display-image)
	(image-dired-mouse-display-image): Simplify.

	(image-dired-temp-image-file)
	(image-dired-cmd-create-temp-image-program)
	(image-dired-cmd-create-temp-image-options)
	(image-dired-display-window-width-correction)
	(image-dired-display-window-height-correction)
	(image-dired-display-window-width)
	(image-dired-display-window-height)
	(image-dired-display-current-image-full)
	(image-dired-display-current-image-sized)
	(image-dired-window-height-pixels): Make obsolete.
	(image-dired-create-display-image-buffer): Make into obsolete
	function alias for 'ignore'.
	(image-dired-display-image-mode-map): Simplify by removing things
	duplicated from `image-mode-map'.  Disable some commands from
	`image-mode-map' that doesn't make sense for Image-Dired.
	(image-dired-display-image-mode-menu): Remove menu, as it no longer
	contains anything useful.
	(image-dired-minor-mode):
	* doc/emacs/dired.texi (Image-Dired): Update documentation for the
	above change.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	Improve theming of image-dired-thumb-mark

	* etc/themes/adwaita-theme.el (adwaita):
	* etc/themes/deeper-blue-theme.el (deeper-blue):
	* etc/themes/dichromacy-theme.el (dichromacy):
	* etc/themes/leuven-theme.el (leuven):
	* etc/themes/manoj-dark-theme.el (manoj-dark):
	* etc/themes/whiteboard-theme.el (whiteboard): Add definitions for
	the 'image-dired-thumb-flagged' face.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Add face for flagged files

	* lisp/image-dired.el (image-dired-thumb-mark): New defface.
	(image-dired-thumb-update-marks): Mark flagged file with above new defface.
	(image-dired-dired-file-marked-p)
	(image-dired-thumb-file-marked-p): Add optional argument to be
	used by 'image-dired-*-flagged-p' functions below.
	(image-dired-dired-file-flagged-p)
	(image-dired-thumb-file-flagged-p): New defuns.
	(image-dired-thumb-mark): Improve definition with color classes.
	(image-dired-thumb-visible-marks): Doc fix.

2021-11-03  Philipp Stephani  <phst@google.com>

	Fix declaration syntax of 'image-dired--on-file-in-dired-buffer'.

	* lisp/image-dired.el (image-dired--on-file-in-dired-buffer): Fix
	declaration syntax.

2021-11-03  Eli Zaretskii  <eliz@gnu.org>

	Fix encoding issues in gitmerge.el, make it work on MS-Windows

	* admin/gitmerge.el (gitmerge-emacs-version, gitmerge-show-log)
	(gitmerge-show-diff, gitmerge-show-files, gitmerge-missing)
	(gitmerge-setup-log-buffer, gitmerge-resolve)
	(gitmerge-commit-message, gitmerge-apply)
	(gitmerge-resolve-unmerged, gitmerge-repo-clean)
	(gitmerge-commit): Bind coding-system-for-read/write to the
	appropriate vc-git values.
	(gitmerge-apply) [windows-nt]: Pass long merge log messages via a
	temporary file.
	(gitmerge): Clarify the description of the "R" flag.

2021-11-03  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	3e4eb54 ; * etc/PROBLEMS: Minor copyedits of the last change.  (Bug#5...
	35bc211 Document a macOS error message when opening Emacs
	4df9998 Fix header-line and tab-line when mode-line-compact is set
	81915a9 Add manual section about how to avoid regexp problems
	a16e66c Clarify build environment
	6ab6b2f Clarify build directory structure
	9d61620 * src/pdumper.c (dump_do_dump_relocation): Add sanity check.

2021-11-03  Eli Zaretskii  <eliz@gnu.org>

	Fix widgets in Outline mode on TTY frames

	* lisp/outline.el (outline--valid-emoji-p): Don't try to probe
	support for display of Emoji characters on TTY frames.  (Bug#51578)

2021-11-03  Eli Zaretskii  <eliz@gnu.org>

	A better fix for bug#51583

	* src/w32.c (w32_get_resource): Move from here...
	* src/w32fns.c (w32_get_resource): ...to here.
	(w32_applytheme): No longer a no-op for Cygwin w32 builds.
	(globals_of_w32fns): Do attempt to load dwmapi.dll and uxtheme.dll
	in the Cygwin w32 build.

2021-11-03  Eli Zaretskii  <eliz@gnu.org>

	Fix the Cygwin w32 build broken by adding the dark theme support

	* src/w32fns.c (w32_applytheme): Make a no-op for Cygwin w32
	builds.
	(globals_of_w32fns): Don't attempt to load dwmapi.dll and
	uxtheme.dll in the Cygwin w32 build.  (Bug#51583)

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	Improve theming of image-dired-thumb-mark

	* etc/themes/adwaita-theme.el (adwaita):
	* etc/themes/deeper-blue-theme.el (deeper-blue):
	* etc/themes/dichromacy-theme.el (dichromacy):
	* etc/themes/leuven-theme.el (leuven):
	* etc/themes/manoj-dark-theme.el (manoj-dark):
	* etc/themes/whiteboard-theme.el (whiteboard): Add definitions for
	the 'image-dired-thumb-mark' face.

2021-11-03  YAMAMOTO Mitsuharu  <mituharu@math.s.chiba-u.ac.jp>

	* src/image.c: Fix building with giflib 4.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve marking behavior

	* lisp/image-dired.el (image-dired-thumb-mark): Use DarkOrange as
	background to better match the 'dired-marked' face.
	(image-dired-show-all-from-dir): Disable all marks when entering a
	full directory.
	(image-dired-unmark-all-marks): Add mode tag.
	(image-dired-thumbnail-mode-map): Bind 'image-dired-unmark-all-marks'
	to "U".

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Cleanup of four commands

	* lisp/image-dired.el
	(image-dired--on-file-in-dired-buffer): New macro.
	(image-dired-mark-thumb-original-file)
	(image-dired-unmark-thumb-original-file)
	(image-dired-flag-thumb-original-file)
	(image-dired-toggle-mark-thumb-original-file): Rewrite using
	above new macro.
	(image-dired-modify-mark-on-thumb-original-file): Make obsolete in
	favor of above new macro.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Support wrap-around in display-next-thumbnail-original

	* lisp/image-dired.el (image-dired-forward-image): Support negative
	prefix argument.  Optionally wrap-around, which means to continue from
	first image after reaching the last one and vice versa.
	(image-dired-backward-image): Reimplement in terms of
	'image-dired-forward-image'.
	(image-dired-display-next-thumbnail-original)
	(image-dired-display-previous-thumbnail-original): Wrap around; when
	reaching the last image, continue from the first one.  Add optional
	prefix argument to move more than one image at a time.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve menus

	* lisp/image-dired.el (image-dired-toggle-append-browsing)
	(image-dired-toggle-movement-tracking): Improve messages.
	(image-dired-thumbnail-mode-menu, image-dired-minor-mode-menu):
	Make toggle entries into checkboxes.  Add separators.  Remove
	obsoleted commands accidentally added back in merge.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Signal error if file is missing on display

	* lisp/image-dired.el (image-dired-display-image): Signal error if
	file is missing.

2021-11-03  Stefan Kangas  <stefan@marxist.se>

	image-dired: Move menu definitions to top level

	* lisp/image-dired.el (image-dired-thumbnail-mode-map)
	(image-dired-display-image-mode-map, image-dired-minor-mode-map):
	Move menu definitions from here...
	(image-dired-thumbnail-mode-menu)
	(image-dired-display-image-mode-menu)
	(image-dired-minor-mode-menu): ...to these new top level
	definitions.

2021-11-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/epg.el (epg-key): Use explicit copier with proper prefix

	(epg--filter-revoked-keys): Adjust sole use.

2021-11-02  Stefan Kangas  <stefan@marxist.se>

	* etc/PROBLEMS: Move some entries to the legacy section.

2021-11-02  Stefan Kangas  <stefan@marxist.se>

	Remove info for Emacs 20 users from etc/PROBLEMS

	* etc/PROBLEMS: Remove information for users upgrading from Emacs
	20 or older.

2021-11-02  Mattias Engdegård  <mattiase@acm.org>

	Optimise (cond) => nil at source level

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-cond):
	Optimise clause-free `cond`, which can arise from earlier
	transformations.  This enables further optimisations.
	* test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--test-cases):
	Add test cases.

2021-11-02  Stefan Kangas  <stefan@marxist.se>

	Use current face foreground for SVG icons in customize

	* etc/images/down.svg:
	* etc/images/left.svg:
	* etc/images/right.svg:
	* etc/images/up.svg: Don't define foreground; this means they will use
	the foreground of the currently defined face instead.  (Bug#51556)

2021-11-02  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	bc58bea * lisp/progmodes/prog-mode.el (prog-context-menu): Use text-m...

2021-11-02  Stefan Kangas  <stefan@marxist.se>

	Support inserting images in tabulated-list-mode columns

	* lisp/emacs-lisp/tabulated-list.el (tabulated-list-print-col):
	Support using an image descriptor to insert an image in a column.
	(tabulated-list-entries):
	* doc/lispref/modes.texi (Tabulated List Mode): Update documentation
	to reflect above change.

2021-11-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert overlay-related changes in `C-h b'

	* lisp/help.el (describe-bindings): Revert overlay-related changes
	-- these are already output (normally) by `describe-buffer-bindings'.

2021-11-02  Lars Ingebrigtsen  <larsi@gnus.org>

	Make lambdas/closures/byte code in `C-h b' clickable

	* lisp/help.el (help--describe-command): Add links for
	lambdas/closures/byte code (bug#24235).

	* lisp/emacs-lisp/pp.el (pp-display-expression): Autoload.

2021-11-02  Gregory Heytings  <gregory@heytings.org>

	Improve file-has-changed-p

	* doc/lispref/files.texi: Update the documentation.

	* lisp/net/mailcap.el: Add a second argument to the call to
	file-has-changed-p (bug#51523).

2021-11-02  dickmao  <dick.r.chiang@gmail.com>

	Update keymap-tests after recent changes

	* test/src/keymap-tests.el
	(help--describe-vector/bug-9293-one-shadowed-in-range): Update tests
	for d530f3f9ff.
	(help--describe-vector/bug-9293-same-command-does-not-shadow): Update
	(bug#51567).

2021-11-02  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/outline.el: Fix compilation of `outline--make-button`

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mouse-1 on `C-h b' buttons

	* lisp/outline.el (outline--make-button-overlay): Make mouse-1
	work on the buttons.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-h b' also describe overlay keymaps

	* lisp/help.el (describe-bindings): Also describe overlay key
	bindings.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a better test for emojis

	* lisp/outline.el (outline--valid-char-p)
	(outline--valid-emoji-p): New predicates.
	(outline--make-button, outline-minor-mode-buttons): Use them.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-h b' indentation more regular (and avoid continuation lines)

	* lisp/help.el (help--describe-command): Don't do any indentation.
	(describe-map): Store data about each section.
	(describe-map--align-section): New function to do indentation on a
	per-block basis.
	(describe-map--fill-columns): Helper function.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix rendering of key translations

	* lisp/help.el (help--describe-translation): Make obsolete.
	(help--describe-command): Take an optional parameter to output key
	translations.
	(describe-map): Make optional parameters optional.

2021-11-01  Eli Zaretskii  <eliz@gnu.org>

	Improve documentation of 'file-has-changed-p'

	* etc/NEWS:
	* doc/lispref/files.texi (File Attributes): Improve wording of the
	documentation of 'file-has-changed-p'.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't output prefix keys in `C-h b', and output more data on objects

	* lisp/help.el (help--describe-command): Output
	[closure/lambda/byte-code] for those types of objects.
	(describe-map): Don't output prefix keys.

2021-11-01  Michael Albinus  <michael.albinus@gmx.de>

	Exclude emacs-module-tests.el on emba

	* test/infra/gitlab-ci.yml (test-native-comp-speed0):
	Exclude emacs-module-tests.el.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add buttons to definition in help--describe-command

	* lisp/help-mode.el (help-make-xrefs): Don't add buttons to
	keymaps, because they're pre-buttonized.
	* lisp/help.el (help--describe-command): Make buttons out of the
	definitions.

2021-11-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Tag up last NEWS change

2021-11-01  Gregory Heytings  <gregory@heytings.org>

	Read mailcaps again only when necessary

	* doc/lispref/files.texi (File Attributes): Document it.

	* lisp/files.el (file-has-changed-p): New function.
	(file-has-changed-p--hash-table): Internal variable used by the
	new function (bug#51523).
	* lisp/emacs-lisp/shortdoc.el (file): Mention it.

	* lisp/net/mailcap.el (mailcap-parse-mailcaps): Read mailcaps again
	only when at least one of the mailcap files has changed.  Fixes
	bug#51523.

2021-11-01  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	84cd95e04c Fix bug#51369

2021-11-01  Michael Albinus  <michael.albinus@gmx.de>

	Merge from origin/emacs-28

	ba4daf2214 Adapt arguments of `tramp-make-tramp-file-name'
	a34466731b Fix typo in describe-map-tree doc string

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Further xref fix-ups after keymap help changes

	* lisp/help-mode.el (help-make-xrefs): Get continuation lines right.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix infloop in help-make-xrefs in certain keymaps

	* lisp/help-mode.el (help-make-xrefs): Adjust xref symbol finding
	after changes to how keymaps are output.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Make xref symbol marking work again after describe-keymap changes

	* lisp/help-mode.el (help-make-xrefs): Adjust xref symbol finding
	after changes to how keymaps are output.

2021-10-31  Aaron Jensen  <aaronjensen@gmail.com>

	* lisp/icomplete.el (icomplete-exhibit): Remove workaround

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix failing help-fns tests after layout changes in `C-h b'

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Say "Key/Binding" instead of "key/binding" in `C-h b'

	* lisp/help.el (describe-map-tree): Capitalize the heading.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't print empty keymaps in `C-h b'

	* lisp/help.el (describe-map-tree): Don't print the heading if the
	keymap is empty (bug#22334).  Tweak the look to compress it more
	vertically.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Include the major mode name in the `C-h b' output

	* lisp/calc/calc-help.el (calc-describe-bindings): Don't add the
	name since it's there now.

	* src/keymap.c (Fdescribe_buffer_bindings): Include the major mode
	name for symmetry with the minor modes (and because it's easy to
	forget).

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't make key binding face wider than the norm

	* lisp/faces.el (help-key-binding): Don't make the chars wider
	than normally, because that makes `C-h b' lining-up logic fail.

2021-10-31  Ken Brown  <kbrown@cornell.edu>

	Merge from origin/emacs-28

	6ba4e3b78c Drop support for native compilation on 32-bit Cygwin
	7e15ee5bc9 ; * doc/emacs/help.texi (Help Mode): Improve indexing.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Re-fix the new mouse event logic in outline

	* lisp/outline.el (outline-show-subtree, outline-hide-subtree):
	Really fix the mouse logic.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Make TAB work on the outline buttons

	* lisp/outline.el (outline--insert-close-button)
	(outline--insert-open-button): Make TAB work to toggle on the
	buttons, too.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Clarify describe-bindings code slightly

	* lisp/help.el (describe-bindings): Clarify code slightly.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix new mouse handling in outline

	* lisp/outline.el (outline-show-subtree, outline-hide-subtree):
	Don't set point if we have no event.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Add buttons to outlining and tweak `C-h b' buffer

	* lisp/help.el (describe-bindings-outline): Change default to t.
	(describe-bindings): Tweak the look and remove the explanation.

	* lisp/outline.el (outline-minor-mode-use-buttons):
	(outline-minor-mode-buttons): New user options.
	(outline-hide-subtree): Update buttons.
	(outline--make-button, outline--make-button-overlay)
	(outline--insert-open-button, outline--insert-close-button)
	(outline--fix-up-all-buttons): New functions.

2021-10-31  Eli Zaretskii  <eliz@gnu.org>

	Improve the "Help Mode" section of the Emacs manual

	* doc/emacs/help.texi (Help Mode): Reorganize and improve wording
	of the recent change.  Add index entries.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Add mode tagging to previously added help commands

	* lisp/help-mode.el (help-goto-previous-page): New command and key
	binding.
	(help-goto-previous-page): Ditto.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Add 'n'/'p' key bindings in *Help* buffers

	* lisp/help-mode.el (help-goto-previous-page): New command and key
	binding.
	(help-goto-previous-page): Ditto.

2021-10-31  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	f1c9286 ; * doc/misc/org.org: fix capture context example
	af67ce6 Merge branch 'emacs-28' of git.savannah.gnu.org:/srv/git/emac...
	610680a Fix rendering of title-less <abbr> tags in shr
	2ba4ccf ; * lisp/files.el (make-nearby-temp-file): Doc fix.

2021-10-31  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	5e05be5 Fix localized display of date and time in the NS port

2021-10-31  Michael Albinus  <michael.albinus@gmx.de>

	Adapt emba control files

	* test/infra/Dockerfile.emba: Do not generate debug info.

	* test/infra/gitlab-ci.yml (variables, default): Revert timeout
	back to three hours.
	(.job-template): Comment test prints.
	(test-all-inotify): Exclude emacs-module-tests.el.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Add highlighting of the F2008 keyword "impure"

	* lisp/progmodes/f90.el (f90-keywords-re): Highlight F2008 keyword
	"impure" (bug#51529).

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'font-has-char-p'

	* src/font.c (Ffont_has_char_p): New function.
	(Ffont_get_glyphs): Link to the new function from the doc string.

2021-10-31  Stefan Kangas  <stefan@marxist.se>

	Add test for Bug#51527

	* test/src/keymap-tests.el (keymap-lookup-key/menu-non-symbol):
	New test.

2021-10-31  Stefan Monnier  <monnier@iro.umontreal.ca>

	eieio-core.el: Make slot-value work on defstructs

	Adjust the values in EIEIO's index-tables so they are compatible with those
	of defstructs.

	* lisp/emacs-lisp/eieio-core.el (eieio--slot-name-index): Don't add the
	`eieio--object-num-slots` offset.
	(eieio-defclass-internal): Add the `eieio--object-num-slots` offset
	here instead.
	(eieio-oref): Allow its use on `cl-structure-object`.

	* lisp/emacs-lisp/eieio.el (eieio-pcase-slot-index-from-index-table):
	Don't need to add the `eieio--object-num-slots` offset.

	* doc/misc/eieio.texi (Accessing Slots, Accessing Slots):
	Mention the use on structs.

	* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
	(eieio-test-defstruct-slot-value): New test.

2021-10-31  Lars Ingebrigtsen  <larsi@gnus.org>

	Expand the kbd-valid-p doc string

	* lisp/subr.el (kbd-valid-p): Expand the doc string.

2021-10-31  Eli Zaretskii  <eliz@gnu.org>

	Avoid signaling errors in lookup-key

	* src/keymap.c (Flookup_key): Handle KEY vectors where not all
	components are symbols.  (Bug#51527

2021-10-31  Alan Third  <alan@idiocy.org>

	Ensure help echoes only occur once on NS

	* src/nsterm.m ([EmacsView windowDidResignKey:]): Reset
	any_help_event_p as it is never reset otherwise.

2021-10-31  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	335a660b4b Fix display glitches with side-by-side windows on TTY frames
	4a96f32def Avoid replacing common prefix with ellipsis

2021-10-30  Stefan Kangas  <stefan@marxist.se>

	Remove workaround for fixed Bug#6581 from ert

	* lisp/emacs-lisp/ert.el (ert-equal-including-properties): Make
	into obsolete function alias for 'equal-including-properties'.
	* test/src/editfns-tests.el (format-properties):
	* test/lisp/emacs-lisp/ert-x-tests.el (ert-propertized-string)
	(ert-test-run-tests-interactively-2): Don't use above obsolete
	name.

	(ert--explain-equal-including-properties-rec): New function.
	(ert--explain-equal-including-properties): Use as an explainer for
	'equal-including-properties' now that Bug#6581 is fixed.

	* test/lisp/emacs-lisp/ert-tests.el
	(ert-test-explain-equal-string-properties): Expand test.
	(ert-test-equal-including-properties): Merge test into above
	expanded test.

2021-10-30  Stefan Kangas  <stefan@marxist.se>

	Fix bug with string values in equal-including-properties

	* src/intervals.c (intervals_equal_1): Factor out from
	intervals_equal.  Optionally use Fequal for comparison of string
	values in property lists.
	(intervals_equal): Update for the above.
	(compare_string_intervals): Use the above optional Fequal comparison
	to fix a bug where 'equal-including-properties' compared strings with
	eq, instead of equal.  (Bug#6581)
	* test/src/fns-tests.el (fns-tests-equal-including-properties)
	(fns-tests-equal-including-properties/string-prop-vals): New tests.

	* test/lisp/emacs-lisp/ert-tests.el
	(ert-test-equal-including-properties): Remove parts testing
	'equal-including-properties'.
	* lisp/emacs-lisp/ert.el (ert-equal-including-properties): Add
	FIXME that this should be removed.

2021-10-30  Stefan Kangas  <stefan@marxist.se>

	Use primes for hash table bucket sizes

	* src/dispextern.h (IMAGE_CACHE_BUCKETS_SIZE):
	* src/image.c (XPM_COLOR_CACHE_BUCKETS): Use primes for hash table
	bucket sizes.

2021-10-30  Eli Zaretskii  <eliz@gnu.org>

	Move the documentation of 'string-glyph-split' to proper place

	* doc/lispref/strings.texi (Creating Strings): Move the
	description of 'string-glyph-split' from here...
	* doc/lispref/display.texi (Size of Displayed Text): ...to here.

2021-10-30  Jim Porter  <jporterbugs@gmail.com>

	Expand connection-local variables example in doc/emacs/custom.texi

	* doc/emacs/custom.texi (Per-Connection Local Variables): Expand the
	example to include setting 'system-uses-terminfo'.

2021-10-30  dalanicolai  <dalanicolai@gmail.com>

	Make list-colors-display sort list passed as argument

	* lisp/facemenu.el (list-colors-display): Don't skip sorting list of
	colors if it was passed as an argument.  (Bug#51371)

2021-10-30  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function string-glyph-split

	* doc/lispref/strings.texi (Creating Strings): Document it.
	* lisp/emacs-lisp/shortdoc.el (string): Mention it.

	* lisp/emacs-lisp/subr-x.el (string-glyph-split): New function.

2021-10-30  Kévin Le Gouguec  <kevin.legouguec@gmail.com>

	Avoid fonts with incomplete coverage of MATHEMATICAL chars

	* lisp/international/fontset.el (setup-default-fontset): Include both
	ends of each sub-range in 'script-representative-chars' (bug#51495).

	Some fonts include glyphs for MATHEMATICAL SCRIPT CAPITAL codepoints
	(#x1D49C-#x1D4B5) but not for MATHEMATICAL SCRIPT SMALL codepoints
	(#x1D4B6-#x1D4CF), see e.g. KpMath[1].

	'script-representative-chars' must thus include both CAPITAL and SMALL
	codepoints to ensure that we filter those fonts out.

	Bug#51495; discussed in help-gnu-emacs[2].

	[1] https://mirrors.ctan.org/fonts/kpfonts-otf/doc/unimath-kpfonts.pdf

	[2] <878s02u5m6.fsf@gmail.com>
	    https://lists.gnu.org/archive/html/help-gnu-emacs/2021-09/msg00150.html

2021-10-30  Eli Zaretskii  <eliz@gnu.org>

	Minor fixes for previous change

	* src/w32fns.c (DWMWA_USE_IMMERSIVE_DARK_MODE_OLD): Define only if
	undefined.
	(w32_applytheme, w32_createwindow, globals_of_w32fns): Minor
	stylistic copyedits.

	* etc/NEWS: Reword the entry about using dark mode on MS-Windows.

	* doc/emacs/msdos.texi (Windows Misc): Fix wording and markup in
	the last change.

2021-10-30  Vince Salvino  <salvino@coderedcorp.com>

	Support system dark mode on Windows 10 version 1809 and higher

	* src/w32fns.c (DARK_MODE_APP_NAME)
	(DWMWA_USE_IMMERSIVE_DARK_MODE_OLD)
	(DWMWA_USE_IMMERSIVE_DARK_MODE): Define.
	(w32_applytheme): New function.
	(w32_createvscrollbar, w32_createhscrollbar, w32_createwindow):
	Call 'w32_applytheme'.
	(globals_of_w32fns): Load 'DwmSetWindowAttribute' and
	'SetWindowTheme' from their DLLs, and initialize 'w32_darkmode'.
	* src/w32.c (w32_get_resource): Accept an additional argument
	instead of hard-coding REG_ROOT; callers changed.  (Bug#51404)

	* etc/NEWS:
	* doc/emacs/msdos.texi (Windows Misc): Document the new feature.

2021-10-30  Eli Zaretskii  <eliz@gnu.org>

	Merge from origin/emacs-28

	20ebd91a73 Improve documentation of string truncation APIs
	3f998a3fc8 * lisp/textmodes/css-mode.el: Fix typo.  (Bug#51488)

2021-10-29  Stefan Kangas  <stefan@marxist.se>

	* src/image.c: Fix building with giflib on MS-Windows.

2021-10-29  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	52e7049b58 * lisp/loadup.el: Unbreak build.
	91e7df281e Move lisp/shorthands.el to lisp/emacs-lisp/shorthands.el
	00103154e0 Some Tramp changes, mainly in tramp-tests.el

2021-10-29  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	08de838531 ; Improve commentary in the last change
	3da9fa875b Make hieroglyphs display correctly with existing fonts
	928e05f2d6 Clarify "default face attributes" in the ELisp manual
	5dbb04e0eb Make `C-u RET' work again
	d72fefdeab Fix typos in the manual and in a comment

2021-10-29  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	f52fa1c150 image-dired: Unreverse accidentally reversed menus

	# Conflicts:
	#	lisp/image-dired.el

2021-10-29  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	7e2b973d60 * lisp/textmodes/text-mode.el (text-mode-context-menu): Re...
	da6d889e90 ; * etc/NEWS: Use active voice for 'repeat-mode', etc.
	e3171e7e86 Allow automatic use of color fonts for emoji on macOS

	# Conflicts:
	#	etc/NEWS

2021-10-29  Stefan Kangas  <stefan@marxist.se>

	Prefer giflib 5 macros to magic numbers

	* src/image.c (DISPOSAL_UNSPECIFIED, DISPOSE_DO_NOT)
	(DISPOSE_BACKGROUND, DISPOSE_PREVIOUS, NO_TRANSPARENT_COLOR)
	[GIFLIB_MAJOR < 5]: Macro defined (for old versions of giflib).
	(gif_load): Replace magic numbers with giflib 5 macros for disposal
	and transparency_color_index.

2021-10-29  Stefan Kangas  <stefan@marxist.se>

	Don't parse GCB block by hand with giflib 5 or later

	* src/image.c (gif_load): If GIFLIB_MAJOR > 5, use
	DGifSavedExtensionToGCB instead of parsing the Graphic Control
	Extension block by hand.

2021-10-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Make message/rfc822 on buttons work again in Gnus

	* lisp/gnus/gnus-art.el (gnus-article-mode): Set
	mm-inline-message-prepare-function buffer-locally so that it works
	both when inlining rfc822 and hitting the MIME button (bug#51388).
	(gnus-mime--inline-message): Factor out into own function.
	(gnus-mime-display-single): From here.

2021-10-29  Morgan J. Smith  <Morgan.J.Smith@outlook.com>

	Add some gnus-short-group-name tests

	* test/lisp/gnus/gnus-group-tests.el (gnus-short-group-name): Add
	some gnus-short-group-name tests (bug#51450).

2021-10-29  Lars Ingebrigtsen  <larsi@gnus.org>

	Shorten Gnus groups with [foo] in the name better

	* lisp/gnus/gnus.el (gnus-short-group-name): Shorten groups with
	[] in the names better (bug#51450).

2021-10-29  Stefan Kangas  <stefan@marxist.se>

	* src/image.c (gif_load): Minor simplification.

2021-10-29  Eli Zaretskii  <eliz@gnu.org>

	Fix bootstrapping broken by a recent change

	* src/keymap.c (Flookup_key): Avoid crashes during bootstrap when
	uni-lowercase.el is not available yet.

2021-10-28  akater  <nuclearspace@gmail.com>

	Indent cl-flet-like forms correctly in incomplete expressions

	* lisp/emacs-lisp/lisp-mode.el
	(lisp--local-defform-body-p): Support incomplete sexps

	* test/lisp/progmodes/elisp-mode-resources/flet.erts:
	Add tests for incomplete sexps (bug#9622).

2021-10-28  Stefan Kangas  <stefan@marxist.se>

	Be more allowing when looking for menu-bar items

	* src/keymap.c (lookup_key_1): Factor out function from
	Flookup_key.
	(Flookup_key): Be case insensitive, and treat spaces as dashes,
	when looking for Qmenu_bar items.  (Bug#50752)

	* test/src/keymap-tests.el
	(keymap-lookup-key/mixed-case)
	(keymap-lookup-key/mixed-case-multibyte)
	(keymap-lookup-keymap/with-spaces)
	(keymap-lookup-keymap/with-spaces-multibyte)
	(keymap-lookup-keymap/with-spaces-multibyte-lang-env): New tests.

2021-10-28  Alan Mackenzie  <acm@muc.de>

	Put missing c-keep-region-active's into the source code

	* lisp/progmodes/cc-cmds.el (c-beginning-of-defun): Insert
	c-keep-region-active when (< arg 0).
	(c-forward-conditional): Insert c-keep-region-active.

2021-10-28  Jim Porter  <jporterbugs@gmail.com>

	Make comint-term-environment connection-aware (bug#51426)

	* lisp/comint.el (comint-term-environment): Make it connection-aware.

	* doc/emacs/misc.texi (Shell Options): Document the above change, and
	explain how this interacts with 'system-uses-terminfo'.

	* etc/NEWS: Announce the above change.

2021-10-28  Eli Zaretskii  <eliz@gnu.org>

	Ignore more events in input-pending-p

	* src/keyboard.c (readable_events)
	(kbd_buffer_store_buffered_event): Use 'is_ignored_event' to
	decide whether the input event is to be ignored.
	(is_ignored_event): New function.
	(syms_of_keyboard) <input-pending-p-filter-events>: New variable.
	Patch from Aaron Jensen <aaronjensen@gmail.com>.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	Do interactive mode tagging in image-dired.el

	* lisp/image-dired.el (image-dired-restore-window-configuration)
	(image-dired-next-line, image-dired-previous-line)
	(image-dired-mark-thumb-original-file)
	(image-dired-unmark-thumb-original-file)
	(image-dired-flag-thumb-original-file)
	(image-dired-toggle-mark-thumb-original-file)
	(image-dired-jump-original-dired-buffer)
	(image-dired-delete-char, image-dired-refresh-thumb)
	(image-dired-display-next-thumbnail-original)
	(image-dired-display-previous-thumbnail-original): Do interactive
	tagging; these will only work in 'image-dired-thumbnail-mode'.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	image-dired: Make thumbnail rotation commands obsolete

	* lisp/image-dired.el (image-dired-cmd-rotate-thumbnail-program)
	(image-dired-cmd-rotate-thumbnail-options)
	(image-dired-rotate-thumbnail)
	(image-dired-rotate-thumbnail-left)
	(image-dired-rotate-thumbnail-right): Make obsolete in favor of
	'image-dired-refresh-thumb' and 'image-rotate'.  It makes no sense to
	have destructive thumbnail rotation commands now that Emacs can rotate
	thumbnails in memory, and it is very fast to just generate a new one
	reflecting the rotation of the original.
	(image-dired-thumbnail-mode-map): Remove menu entries and key bindings
	for above obsolete commands.  The rotate right keybinding had already
	been made ineffective by the local keymap added by 'insert-image'.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	image-dired: Don't show thumbnails if there are no image files

	* lisp/image-dired.el (image-dired-show-all-from-dir): Don't show
	thumbnail buffer if there are no image files.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	Increase image-dired-show-all-from-dir-max-files to 500

	* lisp/image-dired.el (image-dired-show-all-from-dir-max-files):
	Increase default to 500 to ask for confirmation much less frequently.
	The old value was added before we had asynchronous generation of
	thumbnails, when a large number of files would lock up Emacs.  Asking
	for confirmation could probably be disabled completely these days, but
	let's be conservative and set it to some large number of files for
	which some users might want to see a prompt.  It can't hurt.
	(image-dired-show-all-from-dir): Never warn if above variable is nil.
	(image-dired-bookmark-jump): Let-bind above variable to nil instead of
	'most-positive-fixnum'.
	* doc/emacs/dired.texi (Image-Dired): Don't mention the above
	variable, as it is no longer important enough to deserve the space.
	* etc/NEWS: Announce the above change.

2021-10-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	(string-pixel-width): Rewrite to avoid side effects

	* src/xdisp.c (Fwindow_text_pixel_size): Allow `window` to be a buffer.
	* lisp/emacs-lisp/subr-x.el (string-pixel-width): Simplify accordingly.

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Revert "Add tentative key bindings for the three emoji commands"

	This reverts commit e678067cb5c4a642ef3fab1cc5046a34a4ae35d1.

	Applied to the wrong branch.

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add tentative key bindings for the three emoji commands

2021-10-27  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	2bdd5732aa (origin/emacs-28) ; * etc/NEWS: Fix last change.
	492b927909 Fix help commands for menu-bar menus
	9589be772d ; * etc/NEWS: Fix typos.
	d353fc4a00 ; Explain why "kinds of atom" isn't a typo
	47a3750162 ; * etc/NEWS: Improve wording of the Emoji entry.
	b814712796 ; Checkdoc fixes in image-dired.el
	e45b3fc521 Improve function documentation with text from XDG BDS spec
	284c77eeb6 * lisp/transient.el: Update to package version 0.3.7.
	40400e6977 ; Revert parts of "Use string-replace instead of replace-r...
	214c2e268c ; Revert parts of "Use string-search instead of string-mat...

	# Conflicts:
	#	etc/NEWS

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify string-pixel-width

	* lisp/emacs-lisp/subr-x.el (string-pixel-width): Simplify --
	save-window-excursion saves dedication status (and the code was
	buggy).

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix parsing of erts files

	* lisp/emacs-lisp/ert.el (ert-test-erts-file): Fix progress
	through a test file (bug#51409).

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Harden ert-resource-directory against errors

	* lisp/emacs-lisp/ert-x.el (ert-resource-directory): Be more
	resilient -- don't bug out if called from a file that's not
	visiting a directory.

2021-10-27  Jim Porter  <jporterbugs@gmail.com>

	Be more efficient when checking for a matching client in server.el

	lisp/server.el (server-handle-delete-frame): Use 'seq-some' to
	determine if another frame for the current client exists.
	(server-kill-emacs-query-function): Use 'seq-some' to determine if
	another live client exists (bug#51420).

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'string-pixel-width'

	* doc/lispref/display.texi (Size of Displayed Text): Mention it.
	* lisp/emacs-lisp/shortdoc.el (string): Mention it.

	* lisp/emacs-lisp/subr-x.el (string-pixel-width): New function.

2021-10-27  Miha Rihtaršič  <miha@kamnitnik.top>

	Allow matching non-.git gitlab and gitea URLs in bug-reference

	* lisp/progmodes/bug-reference.el
	(bug-reference--build-forge-setup-entry): Allow matching non-.git
	gitlab and gitea URLs, with and without slashes (bug#51316).

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Always start the SIGALRM atimers

	* src/atimer.c (init_atimer): Always start the SIGALRM alarms,
	even if we're using timerfd (bug#19776).  See long, long
	discussion in the bug report for why this is necessary.

2021-10-27  Lars Ingebrigtsen  <larsi@gnus.org>

	Redisplay after changing to the hourglass mouse pointer

	* src/xterm.c (x_show_hourglass): Do a redisplay after changing to
	the hourglass pointer -- otherwise it won't be displayed until a
	keyboard/mouse event arrives (bug#19776).

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	image-dired: Set line-spacing to match horizontal space

	* lisp/image-dired.el (image-dired-thumbnail-mode): Set value of
	'line-spacing' to approximately match horizontal space.  This makes
	the thumbnail view look better.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	image-dired: Add support for bookmark.el

	* lisp/image-dired.el (image-dired-thumbnail-mode): Add bookmark.el support.
	(bookmark-make-record-default, bookmark-prop-get): Declare.
	(image-dired-bookmark-name, image-dired-bookmark-make-record)
	(image-dired-bookmark-jump): New defuns.

2021-10-27  Stefan Kangas  <stefan@marxist.se>

	Add test for file-name-base

	* test/lisp/files-tests.el (files-tests-file-name-base): New test.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve mouse behaviour

	* lisp/image-dired.el (image-dired-thumbnail-mode-map): Improve mouse
	behaviour: ignore dragging, as it currently doesn't do anything
	useful, and make all clicks just select the thumbnail.
	(image-dired-mouse-display-image)
	(image-dired-mouse-select-thumbnail): Move point to closest image
	after clicking in buffer.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Don't ding at beginning or end of buffer

	* lisp/image-dired.el
	(image-dired--display-thumb-properties-fun): New defun.
	(image-dired-forward-image, image-dired-backward-image): Don't ding
	when moving past first or last image; instead show a message, wait a
	second and then show image properties.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Add new commands for beginning/end of buffer

	* lisp/image-dired.el (image-dired-beginning-of-buffer)
	(image-dired-end-of-buffer): New commands.
	(image-dired-thumbnail-mode-map): Bind new beginning of buffer command
	to '<' and 'M-<', and end of buffer command to '>' and 'M->'.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	Add new function image-at-point-p

	* lisp/image.el (image-at-point-p): New defun.
	* doc/lispref/display.texi (Showing Images): Document above new defun.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Use an evenly spaced grid for thumbnails

	* lisp/image-dired.el (image-dired-line-up): Use an evenly spaced
	grid for thumbnails, even if image sizes differ.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Use example.org in examples

	* lisp/image-dired.el (image-dired-gallery-image-root-url)
	(image-dired-gallery-thumb-image-root-url): Use example.org to be
	RFC 2606 compliant.

2021-10-26  Stefan Kangas  <stefan@marxist.se>

	image-dired: Increase number of asynch thumbnail generation jobs

	* lisp/image-dired.el (image-dired-queue-active-limit): Increase the
	number of asynchronous thumbnail generation jobs to a maximum of 4 or
	processor count divided by 2.  This makes thumbnail generation around
	30 % faster when benchmarking this on my machine (8 cores/4 jobs).

	(image-dired-debug): New defvar.
	(image-dired-debug-message): New defun.

	(image-dired--generate-thumbs-start): New defvar.
	(image-dired-create-thumb-1, image-dired-display-thumbs): Display time
	spent on thumbnail generation if 'image-dired-debug' is non-nil.

2021-10-26  Alan Mackenzie  <acm@muc.de>

	CC Mode: minor amendments more accurately to handle virtual semicolons, etc.

	* lisp/progmodes/cc-engine.el (c-laomib-loop): Check for a virtual semicolon
	as well as a ;.
	(c-guess-basic-syntax): CASE 5D - Use c-crosses-statement-barrier-p to check
	whether we've gone back past a virtual semicolon.

2021-10-26  Alan Mackenzie  <acm@muc.de>

	* lisp/progmodes/cc-engine.el (c-fontify-new-found-type): Declare near BO File

2021-10-26  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/gitlab-ci.yml (build-image-inotify): Increase timeout.

	(test-native-comp-speed0): Adapt make_params.

2021-10-26  Mattias Engdegård  <mattiase@acm.org>

	* lisp/progmodes/xref.el (xref-pop-marker-stack): Don't obsolete.

2021-10-25  Mattias Engdegård  <mattiase@acm.org>

	Rename `xref-pop-marker-stack` to `xref-go-back` (bug#38797)

	It is the natural name after the addition of `xref-go-forward`.
	The old name is retained as an alias.

	* lisp/progmodes/xref.el (xref-pop-marker-stack): Rename.
	(xref-go-forward, xref-quit-and-pop-marker-stack)
	(xref-find-definitions):
	* lisp/menu-bar.el (menu-bar-goto-menu):
	* lisp/progmodes/etags.el (find-tag-marker-ring, pop-tag-mark):
	* lisp/progmodes/prog-mode.el (prog-context-menu):
	* doc/emacs/maintaining.texi (Looking Up Identifiers):
	* etc/NEWS:
	Use the new name.

2021-10-25  Eric Abrahamsen  <eric@ericabrahamsen.net>

	IMAP search should only use charset utf-8 with multibyte strings

	Background: Exchange servers cannot accept "charset utf-8" search
	strings. The code originally set that charset for any server with
	literal+ capability, borking all searches on an Exchange server. This
	code only sets utf-8 for multibyte search strings in particular, which
	would be borken for Exchange anyway.

	* lisp/gnus/gnus-search.el (gnus-search-imap-search-command): Ensure
	we're only doing the literal+ dance for multibyte strings (multibyte
	strings will have had newlines inserted in an earlier step).

2021-10-25  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	a2c17e115e (origin/emacs-28) Merge branch 'emacs-28' of git.savannah....
	fde56eeb76 Revert "Fix a typo in emacs-lisp-intro.texi"
	4779d3ba19 * doc/lispref/functions.texi (Mapping Functions): Use #' w...
	85ea3f7f47 Fix issue with interpreting ANSI codes in eshell
	50f9436146 image-dired: Doc fix to better explain thumbnail generation
	bb475e10b9 Clarify two image-dired docstrings
	f5b4bb4a6f Fix flymake example backend conditions in the manual
	0771d8939a * etc/PROBLEMS: Mention problems with regexp matcher.  (Bu...
	ee579033b9 * test/lisp/repeat-tests.el: New file.
	7385a7667f * lisp/tab-bar.el (tab-bar-move-repeat-map): Fix alias bin...
	56caf1c9b8 Use restrictive umask when creating image-dired data
	3b5de7f991 ; lisp/transient.el: Revert some misguided stylistic fixes.

2021-10-25  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	817c929eda Doc fix for concat
	3eca2ad2a1 * lisp/image-dired.el (image-dired-external-viewer): Suppo...

2021-10-25  Glenn Morris  <rgm@gnu.org>

	* doc/misc/cc-mode.texi (Font Locking): Fix menu.

2021-10-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Add the "always" zsh builtin to zsh mode

	* lisp/progmodes/sh-script.el (sh-builtins): Add the "always" zsh
	keyword (bug#51387).

2021-10-25  Mattias Engdegård  <mattiase@acm.org>

	Add xref forward history (bug#38797)

	Make it possible to go forward as well as back in the Xref history.
	The new `xref-go-forward` is bound to `C-M-,`.

	* lisp/progmodes/etags.el (find-tag-marker-ring-length): Update.
	(tags-location-ring-length): New.
	(find-tag-marker-ring): Keep as dummy.
	(tags-location-ring, tags-reset-tags-tables):
	Use `tags-location-ring-length` instead of `xref-marker-ring-length`.
	* lisp/progmodes/xref.el (xref-marker-ring-length, xref-marker-ring)
	(xref-set-marker-ring-length):
	Make obsolete.
	(xref--history, xref-go-forward, xref-forward-history-empty-p): New.
	(xref-push-marker-stack, xref-pop-marker-stack)
	(xref-clear-marker-stack, xref-marker-stack-empty-p):
	Use `xref--history`.
	* lisp/menu-bar.el (menu-bar-goto-menu): Add Forward entry.
	* doc/emacs/maintaining.texi (Looking Up Identifiers): Document.
	* etc/NEWS: Announce.

2021-10-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow viewing .heic images via image-convert

	* lisp/files.el (auto-mode-alist): Support the Apple .heic/HEIF
	image format (bug#51381).

2021-10-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Change the with-delayed-message syntax to allow future extensibility

	* doc/lispref/display.texi (Progress): Document it.
	* lisp/subr.el (with-delayed-message): Change the syntax to allow
	future extensibility.

	* lisp/net/eww.el (eww-display-html): Use it.

2021-10-25  Lars Ingebrigtsen  <larsi@gnus.org>

	Heed the EMACS_IGNORE_TIMERFD environment variable

	* src/emacs.c (main): Call init_atimer after setting up the
	environment so that the EMACS_IGNORE_TIMERFD environment variable
	is actually heeded.

2021-10-25  Martin Rudalics  <rudalics@gmx.at>

	Allow 'display-buffer' to set up body size of chosen window (Bug#17065)

	* doc/lispref/windows.texi (Buffer Display Action Alists):
	Describe new possible values for 'window-height', 'window-width'
	and 'window-size' action alist entries.
	* lisp/window.el (window--display-buffer): Handle new values for
	'window-height', 'window-width' and 'window-size' ALIST entries.
	(display-buffer): Update doc-string for new values of some
	action alist entries.
	* etc/NEWS: Mention new values of some action alist entries.

2021-10-25  Stefan Kangas  <stefan@marxist.se>

	New function xdg-state-home

	* lisp/xdg.el (xdg-state-home): New function.  This returns
	$XDG_STATE_HOME according to the XDG Base Directory Specification
	version 0.8 (08th May 2021).

2021-10-25  Stefan Kangas  <stefan@marxist.se>

	image-dired: Improve XDG compliance

	* lisp/image-dired.el (xdg): Require.
	(image-dired-main-image-directory): Prefer XDG_PICTURES_HOME.
	(image-dired-thumb-name): Simplify by using 'xdg-cache-home'.

2021-10-25  Stefan Kangas  <stefan@marxist.se>

	Double value of image-dired-show-all-from-dir-max-files

	* lisp/image-dired.el (image-dired-show-all-from-dir-max-files):
	Double the amount of files in directory before prompting.  This could
	be even higher, as the thumbnails are generated asynchronously and are
	small by default.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	image-dired: Add support for GraphicsMagick

	* lisp/image-dired.el (image-dired-cmd-create-thumbnail-program)
	(image-dired-cmd-create-thumbnail-options)
	(image-dired-cmd-create-temp-image-program)
	(image-dired-cmd-create-temp-image-options)
	(image-dired-cmd-rotate-thumbnail-program)
	(image-dired-cmd-rotate-thumbnail-options): Add support for the
	GraphicsMagick command line tool ("gm convert", "gm mogrify").

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix issues with type casting in delayed message functions

	* src/eval.c (with_delayed_message_display)
	(with_delayed_message_cancel, Ffuncall_with_delayed_message): Fix
	some type confusion.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Support new Thumbnail Managing Standard sizes in image-dired

	* lisp/image-dired.el
	(image-dired--thumbnail-managing-standard-sizes): New defconst.
	(image-dired-thumbnail-storage)
	(image-dired-thumb-name, image-dired-insert-thumbnail)
	(image-dired-thumb-size, image-dired-create-thumb-1): Support larger
	thumbnail sizes mandated by new version of the Thumbnail Managing
	Standard (December 2020, Version 0.9.0).

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Use SHA1 when creating thumbnail file name

	* lisp/image-dired.el (image-dired-thumb-name): Improve docstring.
	Use SHA1 for hashing when creating file name.  SHA1 is slightly faster
	than MD5, and has a few more bits.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove debugging in with_delayed_message_display

	* src/eval.c (with_delayed_message_display): Remove debugging.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Display a message if HMTL rendering takes a long time

	* lisp/net/eww.el (eww-display-html): Display a message if HTML
	rendering takes a long time (bug#19776).

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new macro `with-delayed-message'

	* doc/lispref/display.texi (Progress): Document it.
	* lisp/subr.el (with-delayed-message): New macro.

	* src/eval.c (with_delayed_message_display)
	(with_delayed_message_cancel): Helper functions.
	(Ffuncall_with_delayed_message): New function (bug#19776).

2021-10-24  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fontify "found types" which are recognized after being first scanned

	This aims to fix the scenario where on jit-lock's first scan of a type, it is
	not recognized as such, and only later does this happen.  The fontification of
	such found types is now done by background scanning in short time slices
	immediately after initialising the mode.

	* lisp/progmodes/cc-engine.el (c-add-type-1): New function.
	(c-add-type): Extract c-add-type-1 from it, and reformulate the mechanism for
	protecting c-found-types from excessive partial identifiers.

	* lisp/progmodes/cc-fonts.el (c-font-lock-complex-decl-prepare): Remove the
	code which cleared c-found-types on fontification at BOB.
	(c-find-types-background): New function, based on c-font-lock-declarations).
	(c-type-finder-timer-func): New function.
	(c-re-redisplay-timer): New variable.
	(c-force-redisplay, c-fontify-new-found-type): New functions.

	* lisp/progmodes/cc-mode.el (c-type-finder-timer, c-inhibit-type-finder): New
	variables.
	(c-leave-cc-mode-mode): Nullify c-post-command-hook, c-post-gc-hook, and
	c-type-finder-timer when the last CC Mode buffer of a session is killed.
	(c-type-finder-pos): New variable.
	(c-basic-common-init): Initialize/Install c-post-command, c-c-type-finder-pos,
	c-type-finder-timer, and c-post-gc-hook.
	(c-new-id-start, c-new-id-end, c-new-id-is-type): New variables.
	(c-update-new-id): New function.
	(c-post-command): New post command hook function, used for checking moving
	away from partially typed identifiers, and making them full identifiers.
	(c-post-gc-hook): New hook to prevent CC Mode activity immediately following
	GC, thus allowing keyboard/mouse input to be registered.
	(c-before-change): Add code to clear c-found-types on a buffer change at BOB.
	(c-after-change): Call c-update-new-id to keep track of partially typed
	identifiers.

	* doc/misc/cc-mode.texi (Found Types): New @section in the @Chapter Font
	Locking.

	* lisp/progmodes/cc-vars.el (c-type-finder-time-slot)
	(c-type-finder-repeat-time, c-type-finder-chunk-size): New customizable
	options.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mouse buttons in dired--make-directory-clickable

	* lisp/dired.el (dired--make-directory-clickable): Adjust mouse
	clicks to conform to our standards.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Don't unhide first thread if entering without selecting article

	* lisp/gnus/gnus-sum.el (gnus-summary-first-unread-subject)
	(gnus-summary-first-unseen-subject)
	(gnus-summary-first-unseen-or-unread-subject): Use it.
	(gnus-summary--goto-and-possibly-unhide): New function -- don't
	unhide the first thread unless necessary (bug#51344).

2021-10-24  Sharaf Zaman  <shzam@sdf.org>  (tiny change)

	Fix a memory leak in pgtk_draw_fringe_bitmap

	* src/pgtkterm.c (pgtk_draw_fringe_bitmap): we had an unbalanced
	cairo_save/restore.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Improve documentation of image-dired thumbnails

	* lisp/image-dired.el: Fix documentation on thumbnail file format to
	correctly say that it can be either PNG or JPEG; not just JPEG.  Also
	fix inconsistent formatting in comments.
	* lisp/image-dired.el (image-dired-thumbnail-storage): Improve
	docstring.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Add support for pngquant to image-dired

	* lisp/image-dired.el (image-dired-cmd-pngnq-program)
	(image-dired-cmd-pngnq-options): Add support for pngquant.
	Prefer, in this order: pngquant, pngnq-s9, pngnq-s for reasons of
	speed and how actively maintained the projects seem to be.

2021-10-24  Eli Zaretskii  <eliz@gnu.org>

	Fix compilation errors with MinGW64 GCC 11

	* lib-src/ntlib.c (IS_DIRECTORY_SEP): Remove redundant macro.

	* lib-src/ntlib.c (DEFER_MS_W32_H):
	* nt/addpm.c (DEFER_MS_W32_H):
	* nt/cmdproxy.c (DEFER_MS_W32_H):
	* nt/ddeclient.c (DEFER_MS_W32_H):
	* nt/preprep.c (DEFER_MS_W32_H):
	* nt/runemacs.c (DEFER_MS_W32_H): Fix a typo.
	* nt/Makefile.in (BASE_CFLAGS): Add -I switches to pick up
	config.h and lib/attribute.h.

2021-10-24  Paul Eggert  <eggert@cs.ucla.edu>

	Include <config.h> first in MS-Windows source

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix define-erc-response-handler indentation

	* lisp/erc/erc-backend.el (define-erc-response-handler): Add
	proper indentation.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Add new option help-link-key-to-documentation

	* lisp/help.el (help-link-key-to-documentation): New user option.
	(substitute-command-keys): Add a link from keys to the command they
	are bound to, if the above new option is non-nil.  (Bug#8951)
	* etc/NEWS: Announce the new option.

2021-10-24  William Xu  <william.xwl@gmail.com>

	Make dired directory components clickable

	* lisp/dired.el (dired-readin): Use it.

	* lisp/dired.el (dired-make-directory-clickable): New user option.

	* lisp/dired.el (dired--make-directory-clickable): New function
	(bug#21973).

2021-10-24  Mattias Engdegård  <mattiase@acm.org>

	Don't use obsolete variable `find-tag-marker-ring`

	* lisp/progmodes/js.el (js-find-symbol):
	* lisp/progmodes/octave.el (octave-find-definition):
	Call `xref-push-marker-stack` instead of manipulating the obsolete
	variable `find-tag-marker-ring`.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak bug-reference-tests

	* test/lisp/progmodes/bug-reference-tests.el: Tweak tests a bit.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Clean up duplicated setting in scheme-mode-variables

	* lisp/progmodes/scheme.el (scheme-mode-variables): Remove
	repeated setting.

2021-10-24  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow matching non-.git URLs in bug-reference

	* lisp/progmodes/bug-reference.el
	(bug-reference--build-forge-setup-entry): Allow matching non-.git
	URLs, with and without slashes (bug#51316).

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Don't hard-code image-dired thumbnail type

	* lisp/image-dired.el (image-dired-insert-thumbnail): Detect thumbnail
	image type instead of hard-coding it.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Expand tests for image-type-from-file-header

	* test/lisp/image-tests.el (image-tests--files): New defconst.
	(image-tests--type-from-file-header): New defun.
	(image-type-from-file-header-test/jpeg)
	(image-type-from-file-header-test/pbm)
	(image-type-from-file-header-test/png)
	(image-type-from-file-header-test/svg)
	(image-type-from-file-header-test/tiff)
	(image-type-from-file-header-test/webp)
	(image-type-from-file-header-test/xbm)
	(image-type-from-file-header-test/xpm): New tests.
	(image-type-from-file-header-test): Delete test.

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Add tests for gif to src/image-tests.el

	* test/src/image-tests.el (image-tests--images): Rename from
	image-tests-files.  Add gif.
	(image-tests-image-size/gif)
	(image-tests-image-mask-p/gif)
	(image-tests-image-metadata/gif): New tests.
	* test/data/image/black.gif: New file.

2021-10-24  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	c7f53824a8 (origin/emacs-28) Update publicsuffix.txt from upstream
	9a50f760e9 ; * doc/lispref/modes.texi (Hooks): Clarify wording.  (Bug...
	e154fd9119 Refer to the info node on keymaps in map-keymap docstring
	4fd5c8df67 Clarify abnormal hook documentation
	6fa5206770 Update to Org 9.5-59-g52e6f1
	39413a45bf ; * doc/lispref/functions.texi (Calling Functions): Fix la...
	43914ab01f Improve documentation of cl-reduce
	ef37a86cac Improve documentation of apply-partially
	1e8be48738 Fix typos
	8c5fbd712b Revert commit 225ca617b7, and apply another fix
	cdbd03345d Fix documentation of posn-at-x-y
	598732c899 ; * src/vm-limit.c (get_lim_data): Fix a typo.  (Bug#18238)
	efdffd86c5 ; * etc/refcards/README: Prefer HTTPS in link.

	# Conflicts:
	#	etc/NEWS

2021-10-24  Stefan Kangas  <stefan@marxist.se>

	Make dired-x-guess-file-name-at-point obsolete

	* lisp/dired-x.el (dired-x-guess-file-name-at-point): Make
	obsolete in favour of 'thing-at-point'.
	(dired-x-read-filename-at-point): Use 'thing-at-point' instead of
	above obsolete function.

2021-10-23  Michael Albinus  <michael.albinus@gmx.de>

	Check for image library in image-dired-tests.el

	* test/lisp/image-dired-tests.el
	(image-dired-tests-get-exif-file-name): Check for jpeg library.

2021-10-23  Dmitry Gutov  <dgutov@yandex.ru>

	Support :company-deprecated completion property

	* lisp/progmodes/elisp-mode.el (elisp--company-deprecated):
	New function.
	(elisp-completion-at-point): Use it.

2021-10-23  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/gitlab-ci.yml (variables, default): Increase timeout to 4 hours.

2021-10-23  Alan Mackenzie  <acm@muc.de>

	Revert "CC Mode: Fontify "found types" which are recognized after being ..."

	This reverts commit 51719617eb19833056618ebac403cdcaf711551a.  The commit
	caused a hang at start-up with a big desktop.

2021-10-23  Stefan Kangas  <stefan@marxist.se>

	Partially remove exiftool dependency from image-dired.el

	* lisp/image-dired.el (exif): Require.
	(image-dired-cmd-read-exif-data-program)
	(image-dired-cmd-read-exif-data-options)
	(image-dired-get-exif-data): Make obsolete in favour of using
	exif.el.  This removes a dependency on external exiftool for some
	operations.
	(image-dired-get-exif-file-name)
	(image-dired-thumbnail-set-image-description): Use exif.el
	functions instead of exiftool.
	* lisp/image/exif.el (exif-tag-alist): Add description and
	copyright fields.
	* test/lisp/image-dired-tests.el: New file.

2021-10-23  Stefan Kangas  <stefan@marxist.se>

	Add new function exif-field

	* test/lisp/image/exif-tests.el (exif-elem): Move function from here...
	* lisp/image/exif.el (exif-field): ...to here, and rename.
	(exif-orientation):
	* test/lisp/image/exif-tests.el (test-exif-parse)
	(test-exif-parse-short): Use above new function.

2021-10-22  Stefan Kangas  <stefan@marxist.se>

	Add links to commentary reached with finder-list-keywords

	* lisp/finder.el (finder-goto-xref): Move from here...
	* lisp/emacs-lisp/package.el (package--finder-goto-xref): ...to
	here.  Make the old name into an obsolete function alias.
	(package--finder-xref): New button type.
	(package--describe-add-library-links): Factor out new function...
	* lisp/finder.el (finder-commentary): ...from here.
	(describe-package-1): Call above new function.  This fixes an
	issue where commentaries reached via 'finder-list-keywords' did
	not have links.  (Bug#10814)

2021-10-22  Stefan Kangas  <stefan@marxist.se>

	* src/image.c (webp_load): Fix thinkos.

2021-10-22  Alan Mackenzie  <acm@muc.de>

	CC Mode: Fontify "found types" which are recognized after being first scanned

	This aims to fix the scenario where on jit-lock's first scan of a type, it is
	not recognized as such, and only later does this happen.  The fontification of
	such found types is now done by background scanning in short time slices
	immediately after initialising the mode.

	* lisp/progmodes/cc-engine.el (c-add-type-1): New function.
	(c-add-type): Extract c-add-type-1 from it, and reformulate the mechanism for
	protecting c-found-types from excessive partial identifiers.

	* lisp/progmodes/cc-fonts.el (c-font-lock-complex-decl-prepare): Remove the
	code which cleared c-found-types on fontification at BOB.
	(c-find-types-background): New function, based on c-font-lock-declarations).
	(c-types-finder-timer-func): New function.
	(c-re-redisplay-timer): New variable.
	(c-force-redisplay, c-fontify-new-found-type): New functions.

	* lisp/progmodes/cc-mode.el (c-type-finder-timer): New variable.
	(c-leave-cc-mode-mode): Nullify c-post-command-hook and c-type-finder-timer
	when the last CC Mode buffer of a session is killed.
	(c-type-finder-pos): New variable.
	(c-basic-common-init): Initialize c-type-finder-pos and c-type-finder-timer.
	(c-new-id-start, c-new-id-end, c-new-id-is-type): New variables.
	(c-update-new-id): New function.
	(c-post-command): New post command hook function, used for checking moving
	away from partially typed identifiers, and making them full identifiers.
	(c-before-change): Add code to clear c-found-types on a buffer change at BOB.
	(c-after-change): Call c-update-new-id to keep track of partially typed
	identifiers.

	* doc/misc/cc-mode.texi (Found Types): New @section in the @Chapter Font
	Locking.

	* lisp/progmodes/cc-vars.el (c-type-finder-time-slot)
	(c-type-finder-repeat-time, c-type-finder-chunk-size): New customizable
	options.

2021-10-22  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	b0d64be0bc (origin/emacs-28) Improve some NEWS entries
	7fde84e881 Improve documentation of syntax-ppss-context slightly
	5ecbed01b2 ; * test/lisp/mh-e/mh-utils-tests.el: Update macro declara...
	168665da59 Move some xwidget entries
	efde024361 time-stamp-tests: improvements to test macros
	06c944cff1 Fix rfc6068-parse-mailto-url autoload
	9b6b5e37ef Regexp-quote github domains in bug-reference
	1f6cdeb12c Ensure valid end/beginning lines in message-mark-inserted-...
	9b46150ab0 * etc/NEWS: Improve 'repeat-mode' entry.
	9c37b812da ; * lisp/repeat.el (repeat-mode): Fix docstring typo.
	caf87d80fa * lisp/repeat.el (repeat-keep-prefix): Expand description.
	24083c8d13 * lisp/net/eww.el (eww-retrieve-command): Add :tag.
	cf7d8fb1d7 Add description of cards to etc/refcards/README
	d2849cc645 Fix 'calculate-lisp-indent' when "[" starts containing sex...
	2a0a368ddc Fix typo in doc/emacs/anti.texi
	9529e1d2fb Update doc of Edebug specification for macros
	5bc522b4f4 ; * lisp/simple.el (kill-region): A better fix for bug#51320.
	ee6bdd6eef Fix non-interactive behavior of 'kill-region'
	2b7655ca0e ; More accurate doc string for 'tab-bar-format'
	2841e26744 * test/lisp/dabbrev-tests.el: Use 'kbd' for readable keys.
	1cdb4d2077 * lisp/menu-bar.el (menu-bar-keymap): Add optional arg KEY...

	# Conflicts:
	#	etc/NEWS
	#	lisp/progmodes/bug-reference.el

2021-10-22  Michael Albinus  <michael.albinus@gmx.de>

	Adapt some emba parameters

	* test/infra/Dockerfile.emba (emacs-inotify): Reduce debug options.

	* test/infra/gitlab-ci.yml (test-native-comp-speed0): Adapt make_params.

2021-10-22  Eli Zaretskii  <eliz@gnu.org>

	Fix WebP support on MS-Windows

	* src/image.c (WebPDecodeRGBA, WebPDecodeRGB, WebPFree): Use
	correct names and argument lists in DEF_DLL_FN; fix typos.
	(WebPGetFeaturesInternal): Load this instead of WebPGetFeatures,
	which is a static inline function in webp/decode.h.
	(WebPGetFeatures): Redirect to call WebPGetFeaturesInternal.

	* lisp/term/w32-win.el (dynamic-library-alist): Fix the name of
	the WebP symbol.

	* configure.ac (HAVE_WEBP): Fix detection of libwebp on MinGW.

	* nt/INSTALL.W64:
	* nt/INSTALL: Update information about libwebp availability.

2021-10-22  Stefan Kangas  <stefan@marxist.se>

	Add WebP image format support (Bug#51296)

	* configure.ac (--with-webp): New option.
	(HAVE_WEBP): New variable.
	(emacs_config_features): Add webp.
	* src/image.c (enum webp_keyword_index) [HAVE_WEBP]: New enum.
	(webp_format) [HAVE_WEBP]: New variable.
	(webp_image_p, init_webp_functions, webp_load) [HAVE_WEBP]: New
	functions for WebP support.
	(image_types) [HAVE_WEBP]: Define WebP format.
	(syms_of_image) <Qwebp> [HAVE_WEBP]: New DEFSYM.  Add image type Qwebp.
	* src/Makefile.in (LIBIMAGE): Add WEBP_LIBS.

	* lisp/files.el (auto-mode-alist):
	* lisp/image-file.el (image-file-name-extensions):
	* lisp/image.el (image-type-header-regexps)
	(image-type-file-name-regexps, image-type-auto-detectable): Add WebP
	support.
	* lisp/term/w32-win.el (dynamic-library-alist): Add the libwebp DLL.

	* INSTALL:
	* admin/CPP-DEFINES:
	* doc/lispref/display.texi (Image Formats, Other Image Types):
	* nt/INSTALL: Document WebP support.

	* test/lisp/image-tests.el (image-find-image)
	(image-type-from-file-name): Expand tests.
	* test/src/image-tests.el (image-tests--files): Add WebP.
	(image-tests-image-size/webp, image-tests-image-mask-p/webp)
	(image-tests-image-metadata/webp): New tests.
	* test/data/image/black.webp: New file.

2021-10-22  Martin Rudalics  <rudalics@gmx.at>

	In 'window-text-pixel-size' use actual mode line heights if wanted (Bug#38181)

	* src/xdisp.c (Fwindow_text_pixel_size): Run display_mode_line
	when MODE_LINES wants it to take actual mode line heights into
	account (Bug#38181).

2021-10-21  Stefan Kangas  <stefan@marxist.se>

	Remove redundant #' before lambda

	* admin/unidata/unidata-gen.el (unidata-gen-table)
	(unidata-gen-table-symbol, unidata-gen-table-integer)
	(unidata-gen-table-numeric, unidata-gen-table-word-list)
	(unidata-describe-decomposition):
	* lisp/apropos.el (apropos-user-option):
	* lisp/bookmark.el (bookmark-bmenu-search):
	* lisp/composite.el (unicode-category-table):
	* lisp/elec-pair.el (electric-pair--balance-info):
	* lisp/electric.el (electric-quote-chars):
	* lisp/emulation/cua-base.el (cua-rectangle-mark-key):
	* lisp/epa-hook.el (epa-file-encrypt-to):
	* lisp/faces.el (face-font-selection-order)
	(face-font-family-alternatives, face-font-registry-alternatives)
	(face-valid-attribute-values, tty-run-terminal-initialization):
	* lisp/files.el (recover-file, file-expand-wildcards):
	* lisp/frame.el (frames-on-display-list):
	* lisp/help-at-pt.el (help-at-pt-display-when-idle):
	* lisp/help-fns.el (help-fns--face-attributes):
	* lisp/ido.el (ido-mode, ido-unc-hosts):
	* lisp/isearch.el (isearch-highlight-regexp)
	(isearch-highlight-lines-matching-regexp):
	* lisp/language/indian.el (script-regexp-alist):
	* lisp/language/lao.el:
	* lisp/leim/quail/ipa.el (ipa-x-sampa-prepend-to-keymap-entry):
	* lisp/mh-e/mh-folder.el (mh-process-commands):
	* lisp/mh-e/mh-mime.el (mh-display-with-external-viewer):
	* lisp/ps-mule.el (ps-mule-end-job):
	* lisp/ps-print.el (ps-color-scale, ps-background-pages)
	(ps-background-text, ps-background-image, ps-background)
	(ps-begin-job, ps-print-translation-table):
	* lisp/recentf.el (recentf-sort-ascending)
	(recentf-sort-descending, recentf-sort-basenames-ascending)
	(recentf-sort-basenames-descending)
	(recentf-sort-directories-ascending)
	(recentf-sort-directories-descending):
	* lisp/replace.el (occur-engine-add-prefix):
	* lisp/select.el (xselect--encode-string):
	* lisp/server.el (server-use-tcp):
	* lisp/ses.el (ses-sort-column):
	* lisp/sort.el (sort-columns):
	* lisp/term/ns-win.el (window-system-initialization):
	* lisp/tree-widget.el (tree-widget-image-formats):
	* lisp/whitespace.el (whitespace-report-region): Remove redundant #'
	before lambda.

2021-10-21  Stefan Kangas  <stefan@marxist.se>

	Add comment on reworking a section in emacs-lisp-intro.texi

	* doc/lispintro/emacs-lisp-intro.texi (Body of mark-whole-buffer):
	Add comment about how one could rework this section.

2021-10-21  Michael Albinus  <michael.albinus@gmx.de>

	Configure Emacs on emba with debug options

	* test/infra/Dockerfile.emba (emacs-base): Install gdb.
	(emacs-inotify): Configure debug options.

2021-10-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Actually fix the Pango build problem

	* src/gtkutil.c (xg_weight_to_symbol): Don't break the build on
	older systems.

2021-10-21  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	0545c70c16 (origin/emacs-28) ; * src/keyboard.c (readable_events): Ad...
	805ed8d318 Fix todo-mode AOT test failures (bug#51308)
	8f42ff31f6 Fix hi-lock AOT test failures (bug#51308)
	8002fcd4b9 Fix socks test
	4540130312 ; Fix typo
	59df93e2dd * lisp/help.el (help--analyze-key): Add new arg BUFFER (bu...
	cb8b12b56d Improve docstrings and NEWS item of 'repeat-mode'
	06fe499614 * lisp/tab-bar.el (tab-bar-menu-bar): New command (bug#512...
	8358da9c4c Display a tab bar item as sunken when appropriate
	29fdc65860 Fix tab bar item highlight when a mouse click is dropped
	7236592668 Refer to mouse-highlight from make-pointer-invisible docst...
	cf4394a397 * etc/PROBLEMS: Add hex codepoint for NO-BREAK SPACE
	2d647e88fa Describe how to debug fontconfig issues
	c916040921 Adapt Tramp tests
	1bb14f93f1 Convert ANSI color definitions in themes to use faces (e.g...
	8e7cd29712 Revert "Revert back to using ESC as viper-ESC-key again"
	91d71b38a3 Fix inset rectangle corners when sides aren't drawn (bug#5...
	5c1a575ef4 Don't use color escape sequences in vc-git-expanded-log-entry
	d7f595cc89 Code cleanup in tramp-tests.el
	548a5db611 ; etc/NEWS fix wording

	# Conflicts:
	#	etc/NEWS

2021-10-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix build on systems with older Pango versions

	* src/gtkutil.c (xg_weight_to_symbol): Don't break the build on
	older systems.

2021-10-21  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix bold/black in w32_to_fc_weight

	* src/w32font.c (w32_to_fc_weight): Use symbols.

2021-10-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a comment to the Turkish casefiddle test

2021-10-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Support the "medium" font weight

	* lisp/faces.el (set-face-attribute): Mention new font weights in
	doc string.
	* src/font.c (struct table_entry): Allow more synonyms.
	(weight_table): Expand to support separating medium and normal
	weights.  Also add heavy/ultra-heavy and some other variants.
	(font_parse_fcname): Support more names.

	* src/gtkutil.c (xg_weight_to_symbol): Support all the Pango weights.
	(xg_style_to_symbol): Make into functions.
	(xg_get_font): Adjust.

	* src/w32font.c (w32_to_fc_weight): Use symbols.

	* src/xfaces.c (syms_of_xfaces): Add the new symbols.

2021-10-20  Stefan Kangas  <stefan@marxist.se>

	Add some tests for floatfns.c

	* test/src/floatfns-tests.el (floatfns-tests-cos)
	(floatfns-tests-sin, floatfns-tests-tan, floatfns-tests-isnan)
	(floatfns-tests-exp, floatfns-tests-expt, floatfns-tests-log)
	(floatfns-tests-sqrt, floatfns-tests-abs, floatfns-tests-logb)
	(floatfns-tests-ceiling, floatfns-tests-floor)
	(floatfns-tests-round, floatfns-tests-truncate)
	(floatfns-tests-fceiling, floatfns-tests-ffloor)
	(floatfns-tests-fround, floatfns-tests-ftruncate)
	(divide-extreme-sign): New tests.

2021-10-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix typo in previous smerge-mode-map change

	* lisp/vc/smerge-mode.el (smerge-mode-map): Fix typo (bug#51303).

2021-10-20  Miha Rihtaršič  <miha@kamnitnik.top>

	Avoid excessive specbinding in all-completions

	* src/minibuf.c (match_regexps):
	(Ftry_completion):
	(Fall_completions):
	(Ftest_completion): Use fast_string_match_internal to match against
	regexps in completion-regexp-list without having to bind
	case-fold-search.

2021-10-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Further fixes for Turkish case changes in unibyte strings

	* src/casefiddle.c (struct casing_context): Add new slot to keep
	track of what the previous operation was.
	(case_character_impl): Set it.
	(do_casify_unibyte_string): Use it to handle Turkish correctly.

2021-10-20  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new macro with-locale-environment

	* lisp/international/mule-cmds.el (with-locale-environment): New macro.
	(current-locale-environment): New variable.

2021-10-19  Stefan Kangas  <stefan@marxist.se>

	Add some tests for fns.c

	* test/src/fns-tests.el (fns-tests-identity, fns-tests-random)
	(fns-tests-length, fns-tests-safe-length)
	(fns-tests-string-bytes): New tests.

2021-10-19  Stefan Kangas  <stefan@marxist.se>

	Remove some XEmacs compat code from custom.el

	* lisp/custom.el (deftheme, custom-declare-theme): Remove XEmacs
	compat code.

2021-10-19  Dmitry Gutov  <dgutov@yandex.ru>

	xref.el: Better compatibility with outdated Emacs 28 builds

	* lisp/progmodes/xref.el:
	Ensure better compatibility with outdated Emacs 28 builds as well
	(like the pgtk branch).  Bump the version.

2021-10-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* doc/lispref/files.texi (File Name Components): Mention GNU "path" convention

2021-10-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make image-tests work in a no-x build

	* test/src/image-tests.el: Make the tests work in a no-x build
	(bug#51291).

2021-10-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how 'align' and 'align-regexp' align text

	* lisp/align.el (align-rules-list): Change to work without `C-u'.
	(align): Doc clarification.
	(align-regexp): Ditto, and change default `C-u' regexp from
	"\\(\\s-*\\)" to "\\(\\s-*\\)" so that it'll make things columnar
	if the user just hits RET through all the defaults.

2021-10-19  Mattias Engdegård  <mattiase@acm.org>

	Improve TCO test coverage

	* test/lisp/emacs-lisp/cl-macs-tests.el (cl-macs--labels):
	Exercise `cond` in tail position in two different ways.

2021-10-19  Lars Ingebrigtsen  <larsi@gnus.org>

	Make downcasing unibyte strings in Turkish less wrong

	* src/casefiddle.c (ascii_casify_character): New function.
	(do_casify_unibyte_string): Use it to make downcasing tr_TR.UTF-8
	"I" less wrong.
	(Fdowncase): Mention caveats.
	(Fupcase):
	(Fcapitalize):
	(Fupcase_initials): Refer to details in `downcase'.
	(syms_of_casefiddle): Define more symbols.

2021-10-19  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	d742cc3c20 (origin/emacs-28) ; etc/NEWS: Fix typos
	28db29590f * admin/notes/unicode: Refer to Unicode's emoji-style.txt
	9bd2f59db6 Handle VS-16 correctly for non-emoji codepoints
	e55e2d4a11 ; * etc/NEWS: Minor copyedit about 'repeat-mode'.
	380981ddb5 Adjust bug-reference-bug-regexp default values to match on...
	c1cf95a0e1 ; * doc/emacs/windows.texi: Doc fix.
	98eb6d783a Fix a typo in emacs-lisp-intro.texi
	f5b8f626e3 Fix some Tramp problems
	fc988a7113 Adapt Tramp manual
	0c241043a8 Further fixes to Elisp manual
	8e8a920246 * lisp/progmodes/cc-engine.el (c-forward-decl-or-cast-1): ...
	5a3242301d Rename tab-bar-drag-maybe to tab-bar--dragging-in-progress
	bb4209a5a5 Fix xref elisp identifier namespace mistake

	# Conflicts:
	#	etc/NEWS

2021-10-19  Dmitry Gutov  <dgutov@yandex.ru>

	* lisp/progmodes/xref.el: Bump version.

2021-10-19  Dmitry Gutov  <dgutov@yandex.ru>

	Fix Emacs 26 support in xref.el

	* lisp/progmodes/xref.el (xref--defstruct): New macro.
	(xref-item, xref-match-item): Use it in definitions.

2021-10-19  Michael Albinus  <michael.albinus@gmx.de>

	* etc/NEWS: Move sql entry up.  Fix typos.

2021-10-19  Michael R. Mauger  <michael@mauger.com>

	SQL mode supports sending passwords in process

2021-10-18  Michael R. Mauger  <michael@mauger.com>

	Added sql-add-connection

	* lisp/progmodes/sql.el (sql-add-connection): Added.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `lookup-key' understand the new key sequence syntax

	* src/keymap.c (possibly_translate_key_sequence): Factored out
	into own function.
	(Fdefine_key):
	(Flookup_key): Use it.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Error out on invalid `define-keymap' keywords

	* lisp/subr.el (define-keymap--define): Error out on invalid
	keywords (bug#51268).

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-define-keymap): Check
	keywords at compile time.
	* lisp/vc/cvs-status.el (cvs-status-mode-map): Fix keyword.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix diff-mode-shared-map

	* lisp/vc/diff-mode.el (diff-mode-shared-map): Fix syntax error in
	`defvar-keymap' change.

2021-10-18  Stefan Kangas  <stefan@marxist.se>

	Add tests for image.c

	* test/src/image-tests.el: New file.

2021-10-18  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	c163fd9260 (origin/emacs-28) Minor fixes for recent changes in ELisp ...
	fefada4816 Fix example in calc manual
	e74e17c1f0 Rewrites of Elisp manual including tab-bar and tab-line ch...
	3b138917b7 ; * INSTALL: Fix typo.
	ce71446585 * lisp/tab-bar.el: Improve docstrings (bug#51247)
	ace4ce16a3 * lisp/tab-bar.el (tab-bar-mouse-move-tab): Don't drag tab...
	04716ca48f Add tab-bar-drag-maybe for indication of tab dragging (bug...
	81e3697600 * lisp/tab-bar.el: Add a new tab on [mouse-1] instead of [...
	a191d3c725 Add new and fix existing docstrings in tab-bar.el and tab-...
	77dbaedadc Add tab bar support to the nextstep port
	7b6fb486c2 Fix potential buffer overflow (bug#50767)
	ed9f5546aa Improve doc strings in tab-line.el
	686a03ee22 More documentation fixes in tab-bar.el
	35920791df Improve doc strings of tab-bar commands
	2d15db6e89 Fix a semantic test on some macOS machines
	ac6ac76e3a Update to Org 9.5-57-g9bc3a2

2021-10-18  Miha Rihtaršič  <miha@kamnitnik.top>

	*-watch-for-password-prompt: Use run-at-time to read password

	* lisp/comint.el (comint-watch-for-password-prompt):
	* lisp/eshell/esh-mode.el (eshell-watch-for-password-prompt):
	* lisp/term.el (term-watch-for-password-prompt):
	Use run-at-time to read a password (bug#51263).

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Add some defvar indent tests

	Mention that we now install the pdmp file with a fingerprinted name

	Add indentation rules for DEFUN's def* functions

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Update elp-not-profilable

	* lisp/emacs-lisp/elp.el (elp-not-profilable): Update list of
	denied functions (bug#40335).

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove the "def" indentation heuristic

	* lisp/emacs-lisp/lisp-mode.el (lisp-indent-function): Don't
	indent function calls with names that that start with "def"
	specially (bug#43329).

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fontify :doc keywords as documentation

	* lisp/emacs-lisp/lisp-mode.el (lisp-string-after-doc-keyword-p):
	Extend to :doc, too (bug#51230).

2021-10-18  Daniel Martín  <mardani29@yahoo.es>

	New option show-paren-context-when-offscreen

	* lisp/simple.el (blink-paren-open-paren-line-string): Extract
	functionality that shows the open paren line in the echo area into its
	own function, to reuse it from paren.el.
	(blink-matching-open): Use blink-paren-open-paren-line-string.
	* lisp/paren.el (show-paren-context-when-offscreen): New option
	show-paren-context-when-offscreen.
	(show-paren-function): Implement it using
	blink-paren-open-paren-line-string.
	* lisp/emacs-lisp/eldoc.el (eldoc-display-message-no-interference-p):
	Make sure the feature works well with eldoc.
	* test/lisp/paren-tests.el (paren-tests-open-paren-line): Test
	blink-paren-open-paren-line-string.
	* doc/emacs/programs.texi (Matching): Update the documentation.
	* etc/NEWS: And announce the new feature.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix possible build issue in pcvs.el and diff-mode.el

	* lisp/vc/pcvs.el (easy-mmode):
	* lisp/vc/diff-mode.el (easy-mmode): Require.

2021-10-18  Protesilaos Stavrou  <info@protesilaos.com>
	    Abhiseck Paira  <abhiseckpaira@disroot.org>
	    Protesilaos Stavrou  <info@protesilaos.com>

	Add sample user function in eww-auto-rename-buffer

	* eww.el (eww-auto-rename-buffer): Update doc string.

	Fix bug#51176.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix build issue with smerge-mode

	* lisp/vc/smerge-mode.el (easy-mmode): Require.

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow :filter t in make-process to work as with set-process-filter

	* src/process.c (create_process):
	(create_pty):
	(Fmake_pipe_process):
	(Fmake_serial_process): Don't add the read_fd if the filter is t
	(which means that we don't accept output from the filter).

2021-10-18  Lars Ingebrigtsen  <larsi@gnus.org>

	Do kbd-valid-p prefix comparisons case-sensitively

	* lisp/subr.el (kbd-valid-p): Compare case-sensitively.

2021-10-17  Stefan Kangas  <stefan@marxist.se>

	Recommend against using uce.el

	* lisp/mail/uce.el (uce-reply-to-uce): Recommend against its use on
	the first invocation.  (Bug#46472)

2021-10-17  Stefan Kangas  <stefan@marxist.se>

	* lisp/erc/erc-compat.el (format-spec): Remove redundant require.

2021-10-17  Stefan Kangas  <stefan@marxist.se>

	Prefer defvar-local in MH-E

	* lisp/mh-e/mh-comp.el (mh-insert-auto-fields-done-local):
	* lisp/mh-e/mh-e.el (mh-thread-scan-line-map)
	(mh-thread-scan-line-map-stack):
	* lisp/mh-e/mh-identity.el (mh-identity-pgg-default-user-id)
	(mh-identity-local):
	* lisp/mh-e/mh-scan.el (mh-cmd-note):
	* lisp/mh-e/mh-seq.el (mh-non-seq-mode-line-annotation):
	* lisp/mh-e/mh-thread.el (mh-thread-id-hash)
	(mh-thread-subject-hash, mh-thread-id-table)
	(mh-thread-index-id-map, mh-thread-id-index-map)
	(mh-thread-subject-container-hash, mh-thread-duplicates)
	(mh-thread-history): Prefer defvar-local.

2021-10-17  Stefan Kangas  <stefan@marxist.se>

	Make thumbs-image-type obsolete

	* lisp/thumbs.el (thumbs-image-type): Make into obsolete function
	alias for 'image-type-from-file-name'.  Update callers.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Use define-keymap in pcvs and pcvs-defs.el

	* lisp/vc/pcvs-defs.el (cvs-mode-diff-map):
	* lisp/vc/pcvs.el (pcvs-defs):
	(cvs-mode-diff-map): Move maps to pcvs (because the commands are
	defined in pcvs.el and #' gives us checking) and transform from
	easy-mmode-defmap to define-keymap.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert diff-mode.el from easy-mmode-defmap to define-keymap

	* lisp/vc/diff-mode.el (diff-mode-shared-map, diff-mode-map)
	(diff-minor-mode-map): Convert from easy-mmode-defmap to
	defvar-keymap.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert smerge-mode.el from easy-mmode-defmap to define-keymap

	* lisp/vc/smerge-mode.el (smerge-basic-map, smerge-mode-map):
	Convert form easy-mmode-defmap to define-keymap.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Add kbd examples to the doc string

	* lisp/subr.el (kbd): Add some examples to the doc string.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Reverse the edmacro-parse-keys/kbd vector/string logic

	* lisp/edmacro.el (edmacro-parse-keys): Convert to a vector if
	needed.
	* lisp/subr.el (kbd): Remove the NEED-VECTOR parameter.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow <mouse-1> in kbd-valid-p

	* lisp/subr.el (kbd-valid-p): Allow (kbd-valid-p "<mouse-1>").

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Reinstate defvar-keymap expansion

	* lisp/emacs-lisp/byte-opt.el
	(byte-optimize-define-keymap--define): Make more robust.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Back out `define-keymap' optimization -- it leads to a build error

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert cvs-status-mode-map to new syntax

	* lisp/vc/cvs-status.el (cvs-status-mode-map): Convert a small
	keymap to the new ["..."] syntax.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Support a new ["..."] key binding syntax

	* doc/lispref/keymaps.texi (Key Sequences):
	(Changing Key Bindings): Document the various key syntaxes.

	* lisp/emacs-lisp/byte-opt.el (byte-optimize-define-key)
	(byte-optimize-define-keymap)
	(byte-optimize-define-keymap--define): New functions to check and
	expand ["..."] syntax at compile time.

	* src/keymap.c (Fdefine_key): Understand the ["..."] syntax.
	(syms_of_keymap): Define `kbd' symbols.

2021-10-17  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Wsuggest-attribute=malloc

	Problem found with gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 x86-64.
	* src/sysstdio.h (emacs_fopen): Mark with ATTRIBUTE_MALLOC.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Rewrite kbd-valid-p to not use seq

	* lisp/subr.el (kbd-valid-p): Rewrite to not use seq.

2021-10-17  Stefan Kangas  <stefan@marxist.se>

	* src/image.c: Fix comment.

2021-10-17  Eli Zaretskii  <eliz@gnu.org>

	Minor stylistic changes in last commit

	* src/xdisp.c (adjust_glyph_width_for_mouse_face): Renamed from
	'get_glyph_pixel_width_delta_for_mouse_face'; all callers
	changed.

2021-10-17  Po Lu  <luangruo@yahoo.com>

	Fix minor issues with text display when cursor is in mouse face

	 * src/xdisp.c (get_cursor_offset_for_mouse_face): Don't calculate
	offsets for the glyph the cursor is on, and move some logic to
	get_glyph_pixel_width_delta_for_mouse_face.
	(fill_composite_glyph_string)
	(fill_gstring_glyph_string)
	(fill_glyphless_glyph_string)
	(fill_glyph_string)
	(fill_image_glyph_string)
	(fill_xwidget_glyph_string)
	(fill_stretch_glyph_string): Set s->face to mouse face whenever
	appropriate.
	(get_glyph_pixel_width_delta_for_mouse_face): New function.
	(set_glyph_string_background_width): Update background width and
	s->width to take into account differing :box properties of the mouse
	face, when producing strings for the cursor.
	(erase_phys_cursor): Redraw mouse face when erasing a cursor on top of
	the mouse face.
	 * src/xterm.c (x_set_mouse_face_gc): Stop setting s->face when under
	mouse face because redisplay now does that for us.
	 * src/w32term.c (w32_set_mouse_face_gc): Likewise.

2021-10-17  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up recent kbd simplification

	* lisp/subr.el (kbd): Fix breakage with X-<foo> from previous change.

2021-10-17  Michael Albinus  <michael.albinus@gmx.de>

	Warn about `file-notify-rm-all-watches' side effects

	* doc/lispref/os.texi (File Notifications): Warn about
	`file-notify-rm-all-watches' side effects.

2021-10-16  Stefan Kangas  <stefan@marxist.se>

	Simplify condition in kbd

	* lisp/subr.el (kbd): Simplify condition.  This was discussed in:
	https://lists.gnu.org/r/emacs-devel/2021-10/msg01136.html

2021-10-16  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	e8488808df Avoid aborts when a thread is signaled while "waiting for ...
	21397cce51 Improve documentation string for 'compilation-error-regexp...
	2971a6890f * lisp/emacs-lisp/comp.el (comp-trampoline-compile): Fix t...
	e842d7f29a Fix removal of fringe indication of bookmarks
	b5a0eda978 Prefer "graphical displays" to "X terminals" in documentation
	4ad0fc0dd0 Precise documentation of file-notify-add-watch
	f5b8df14c6 Fixes to account for windows' tab lines
	ced72b6e4c * Fix `native-compile-target-directory' effectiveness on t...
	502788bc3d Add missing single quotes in the Emacs manual
	1af45ad04e ; * lisp/emacs-lisp/comp.el (comp-trampoline-compile): Fix...
	12654b7423 * lisp/menu-bar.el (yank-menu-length): Fix docstring (bug#...

	# Conflicts:
	#	lisp/gnus/gnus-undo.el
	#	lisp/menu-bar.el

2021-10-16  Michael Albinus  <michael.albinus@gmx.de>

	Set EMACS_TEST_TIMEOUT for emba

	* test/Makefile.in: Support EMACS_TEST_TIMEOUT environment variable.

	* test/README: Mention EMACS_TEST_TIMEOUT environment variable.

	* test/infra/gitlab-ci.yml (variables): Set default value of
	EMACS_TEST_TIMEOUT.
	(.job-template): Propagate EMACS_TEST_TIMEOUT and EMACS_TEST_VERBOSE.
	(test-all-inotify): Set specific EMACS_TEST_TIMEOUT.

2021-10-16  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new function 'kbd-valid-p'

	* doc/lispref/keymaps.texi (Key Sequences): New function
	'kbd-valid-p'.

	* lisp/subr.el (kbd-valid-p): Document it.

2021-10-16  Michael Albinus  <michael.albinus@gmx.de>

	Fix :version of new faces in term.el

	* lisp/term.el (term-faint, term-italic, term-slow-blink)
	(term-fast-blink): Set proper :version.

2021-10-16  Stefan Kangas  <stefan@marxist.se>

	Remove duplicate code in edmacro-parse-keys

	* lisp/subr.el (kbd): Add argument NEED-VECTOR and make it suitable
	for calling from 'edmacro-parse-keys'.
	* lisp/edmacro.el (edmacro-parse-keys): Replace definition with a
	call to 'kbd'.

	This change was discussed in:
	https://lists.gnu.org/r/emacs-devel/2021-10/msg00909.html

2021-10-16  Stefan Kangas  <stefan@marxist.se>

	Make kbd usable during bootstrap

	* lisp/subr.el (kbd): Make 'kbd' usable during bootstrap by copying
	the definition of 'read-kbd-macro' into it, and adjusting it to no
	longer use CL-Lib functions.

	This change was discussed in:
	https://lists.gnu.org/r/emacs-devel/2021-10/msg00909.html

2021-10-16  Michael Albinus  <michael.albinus@gmx.de>

	Add command `file-notify-rm-all-watches'

	* doc/lispref/os.texi (File Notifications):
	Add `file-notify-rm-all-watches'.

	* etc/NEWS: Mention 'file-notify-rm-all-watches'.  Fix typos.

	* lisp/filenotify.el (file-notify-rm-all-watches): New defun.

	* test/lisp/filenotify-tests.el (file-notify--test-cleanup):
	Use `file-notify-rm-all-watches'.
	(file-notify-test02-rm-watch): Test also `file-notify-rm-all-watches'.

2021-10-16  Andreas Schwab  <schwab@linux-m68k.org>

	* src/emacs.c (standard_args): Sort --fingerprint second.
	(bug#51238)

2021-10-16  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/menu-bar.el (menu-bar-edit-menu): Expose lambdas to the compiler

2021-10-15  Amin Bandali  <bandali@gnu.org>

	Release ERC 5.4.1

	* doc/misc/erc.texi (ERCVER): Bump to 5.4.1.
	* etc/ERC-NEWS: Add entry for 5.4.1 with explanations.
	* lisp/erc/erc.el (Version, erc-version): Bump to 5.4.1.
	(customize-package-emacs-version-alist): Add entry for 5.4.1.

2021-10-15  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert two `easy-mmode-defmap' usages to `defvar-keymap'

	* lisp/vc/log-edit.el (log-edit-mode-map):
	* lisp/vc/cvs-status.el (cvs-status-mode-map): Convert
	`easy-mmode-defmap' to `defvar-keymap'.

2021-10-15  Protesilaos Stavrou  <info@protesilaos.com>
	    Abhiseck Paira  <abhiseckpaira@disroot.org>
	    Protesilaos Stavrou  <info@protesilaos.com>

	Add new option to rename eww buffers

	* etc/NEWS: Document the new user options.

	* lisp/net/eww.el (eww-auto-rename-buffer, eww-buffer-name-length):
	Add new user options.
	(eww--rename-buffer): Introduce new function that performs the
	renaming of buffers.
	(eww--after-page-change): Add new wrapper function which calls
	'eww-update-header-line-format' and 'eww--rename-buffer'.
	(eww, eww-render, eww-tag-title, eww-readable, eww-restore-history):
	Include eww--after-page-change.

	Fix bug#51176.

2021-10-15  Dmitry Gutov  <dgutov@yandex.ru>

	Special-case the "Permission denied" messages

	* lisp/progmodes/project.el (project--files-in-directory):
	Special-case the "Permission denied" messages, to make sure the
	user sees the unreadable directory's name
	(https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg01015.html).

2021-10-15  Mattias Engdegård  <mattiase@acm.org>

	Calc: mend math-nth-root-float (bug#51209)

	Reported by Iñaki Cornejo.

	* lisp/calc/calc-math.el (math-nth-root-float):
	Fix old refactoring mistake.
	* test/lisp/calc/calc-tests.el (calc-nth-root): New test.

2021-10-15  Michael Albinus  <michael.albinus@gmx.de>

	Further gitlab-ci.yml changes

	* test/infra/gitlab-ci.yml (.job-template): Add --timeout.
	(.test-template): Adapt artifact paths.

2021-10-15  Martin Rudalics  <rudalics@gmx.at>

	Simplify functions dealing with preserving the size of windows

	* lisp/window.el (window--preservable-size): Remove function.
	(window-preserve-size, window-preserved-size)
	(window--preserve-size): Simplify.  Use 'window-body-height'
	etc. instead of 'window--preservable-size'.

2021-10-14  Amin Bandali  <bandali@gnu.org>

	* doc/misc/erc.texi: Add 'ERCVER' and 'ERCDIST'.

	To mention the ERC version in the manual, and to allow for more easily
	overriding the distribution description when building for GNU ELPA.

2021-10-14  Lars Ingebrigtsen  <larsi@gnus.org>

	Use `define-keymap' in log-view.el

	* lisp/vc/log-view.el (log-view-mode-map): Convert a
	`easy-mmode-defmap' to `define-keymap'.

2021-10-14  Lars Ingebrigtsen  <larsi@gnus.org>

	define-key doc string improvement

	* src/keymap.c (Fdefine_key): Explain what the STRING is used for.

	(local-set-key "\C-c\C-c"
		       (define-keymap
			 :name "Zot"
			 "a" '("foo" . ignore)
			 "b" '("gazonk" . ignore)))

2021-10-14  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	9ff6999a06 (origin/emacs-28) Accept process-filter t in Tramp
	cf95962092 ; * doc/lispref/processes.texi (Filter Functions): Fix las...
	1ad4ad0c11 Document the t value for set-process-filter in the manual
	b014efa1e5 * doc/misc/tramp.texi (Frequently Asked Questions): Add re...
	b9b78b2631 Fix Help functions for clicks on tool bar and tab bar
	74deafe921 ; * etc/DEBUG: Add a section about debugging native-compil...
	8153f70b9c In make_lispy_position fix Bug#50993 in rudimentary fashion
	0aa52e94f3 Mark vc-switch-backend as obsolete
	568e479c59 Add missing parentheses in the Emacs manual
	44ce50b0df Improve tooltip of mode-line-position again
	9b1adf8b4f Use browse-url-button-regexp for rcirc-url-regexp
	9ed53b022d * lisp/help.el (help--analyze-key): Avoid mouse-set-point ...

	# Conflicts:
	#	etc/NEWS

2021-10-14  Eli Zaretskii  <eliz@gnu.org>

	Fix display of cursor in mouse-highlighted face with ':box'

	* src/xdisp.c (erase_phys_cursor, show_mouse_face): Adjust
	phys_cursor.x as needed if the cursor is inside mouse-highlight.
	(get_cursor_offset_for_mouse_face): New function.
	* src/dispnew.c (gui_update_window_end): Set
	'mouse_face_overwritten_p' if the cursor is in mouse-face, to
	trigger more thorough redisplay of the cursor.
	(Bug#50660)

2021-10-14  Martin Rudalics  <rudalics@gmx.at>

	In 'window--display-buffer' handle nil size values as intended (Bug#51062)

	* lisp/window.el (window--display-buffer): Make sure
	that (window-height . nil), (window-width . nil)
	and (window-size . nil) action alist entries are processed
	as intended.

2021-10-14  Michael Albinus  <michael.albinus@gmx.de>

	Adapt gitlab-ci.yml paths

	* test/infra/gitlab-ci.yml (.job-template): Increase timeout.
	(.job-template, .build-template, .test-template)
	(.gnustep-template, .filenotify-gio-template)
	(.native-comp-template): Adapt paths.

2021-10-13  Dmitry Gutov  <dgutov@yandex.ru>

	Add new argument INCLUDE-ALL to project-find-file

	* lisp/progmodes/project.el (project-find-file):
	Add new argument INCLUDE-ALL.  Have 'C-u' make it non-nil.
	(project-or-external-find-file): Ditto.
	(project-find-file-in): Add new argument INCLUDE-ALL.
	(https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg00209.html)

2021-10-13  Stefan Kangas  <stefan@marxist.se>

	Double the default value of kill-ring-max

	* lisp/simple.el (kill-ring-max): Double the default to 120.
	* lisp/menu-bar.el (yank-menu-length): Doc fix.
	(yank-menu-max-items): New variable.
	(menu-bar-update-yank-menu): Don't display more than
	'yank-menu-max-items' in the yank menu.

	* doc/emacs/custom.texi (Changing a Variable):
	* doc/emacs/killing.texi (Kill Ring):
	* doc/lispintro/emacs-lisp-intro.texi (kill-new function):
	* doc/lispref/text.texi (Internals of Kill Ring): Doc fix to use
	the new value.

2021-10-13  Stefan Kangas  <stefan@marxist.se>

	New tests for kbd and edmacro-parse-keys

	* test/lisp/edmacro-tests.el: New file.
	* test/lisp/subr-tests.el (subr-test-kbd): Expand test.

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark def* macros for indentation

	* lisp/widget.el (define-widget-keywords):
	* lisp/vc/pcvs.el (defun-cvs-mode):
	* lisp/subr.el (defvar-local):
	(defvar-keymap):
	* lisp/skeleton.el (define-skeleton):
	* lisp/simple.el (define-alternatives):
	* lisp/progmodes/gud.el (gdb-script-mode):
	* lisp/progmodes/gdb-mi.el (def-gdb-preempt-display-buffer):
	(def-gdb-auto-update-trigger):
	(def-gdb-auto-update-handler):
	(def-gdb-trigger-and-handler):
	(def-gdb-thread-buffer-command):
	(def-gdb-thread-buffer-simple-command):
	(def-gdb-thread-buffer-gud-command):
	(def-gdb-set-positive-number):
	(def-gdb-memory-format):
	(def-gdb-memory-unit):
	(def-gdb-memory-show-page):
	* lisp/progmodes/compile.el (define-compilation-mode):
	* lisp/progmodes/cc-vars.el (defcustom-c-stylevar):
	* lisp/obsolete/cl.el (define-setf-expander):
	(defsetf):
	(define-modify-macro):
	* lisp/obsolete/cl-compat.el (defkeyword):
	* lisp/net/hmac-def.el (define-hmac-function):
	* lisp/international/mule-conf.el (define-iso-single-byte-charset):
	* lisp/international/ccl.el (define-ccl-program):
	* lisp/image.el (defimage):
	* lisp/gnus/gmm-utils.el (defun-gmm):
	* lisp/ezimage.el (defezimage):
	* lisp/erc/erc.el (define-erc-module):
	* lisp/emacs-lisp/shortdoc.el (define-short-documentation-group):
	* lisp/emacs-lisp/eieio.el (defclass):
	* lisp/emacs-lisp/eieio-compat.el (defgeneric):
	(defmethod):
	* lisp/emacs-lisp/easy-mmode.el (define-minor-mode):
	(define-globalized-minor-mode):
	* lisp/emacs-lisp/derived.el (define-derived-mode):
	* lisp/emacs-lisp/byte-run.el (defsubst):
	(define-obsolete-function-alias):
	(define-obsolete-variable-alias):
	* lisp/custom.el (defcustom):
	(defface):
	(defgroup):
	(deftheme):
	* lisp/cedet/semantic/wisent.el (define-wisent-lexer):
	* lisp/cedet/semantic/lex.el (define-lex):
	(define-lex-analyzer):
	(define-lex-regex-analyzer):
	(define-lex-simple-regex-analyzer):
	(define-lex-block-analyzer):
	(define-lex-keyword-type-analyzer):
	(define-lex-sexp-type-analyzer):
	(define-lex-regex-type-analyzer):
	(define-lex-string-type-analyzer):
	(define-lex-block-type-analyzer):
	* lisp/cedet/semantic/lex-spp.el
	(define-lex-spp-macro-declaration-analyzer):
	(define-lex-spp-macro-undeclaration-analyzer):
	(define-lex-spp-include-analyzer):
	* lisp/cedet/semantic/dep.el
	(defcustom-mode-local-semantic-dependency-system-include-path):
	* lisp/cedet/semantic/decorate/mode.el
	(define-semantic-decoration-style):
	* lisp/cedet/mode-local.el (define-child-mode):
	(define-overloadable-function):
	(define-mode-local-override):
	* lisp/calc/calc.el (defcalcmodevar):
	(defmath): Explicitly mark all macros that have names that start
	with "def" that should indent defunly-like (bug#43329).

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Mark all def* functions that should indent as `defun'

	* lisp/abbrev.el (define-abbrev):
	(define-abbrev-table): Mark all functions that have names that
	start with "def" that should indent according to the current
	heuristics (bug#43329).
	* lisp/autoinsert.el (define-auto-insert):

	* lisp/button.el (define-button-type):

	* lisp/subr.el (define-key-after):
	(define-mail-user-agent):
	(define-keymap):

	* lisp/widget.el (define-widget):

	* lisp/emacs-lisp/package.el (define-package):

	* lisp/international/mule-cmds.el (define-char-code-property):

	* lisp/international/mule.el (define-charset):
	(define-coding-system):
	(define-translation-table):
	(define-translation-hash-table):

2021-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify gcc -Warray-parameter

	* src/pdumper.h: Declare array parameter with the same signature
	that the function definition uses.

2021-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Pacify GCC -Wanalyzer-possible-null-dereference

	This fixes the only remaining GCC diagnostics when emacs-28 is
	configured with --enable-gcc-warnings.  It does so by adding
	ATTRIBUTE_RETURNS_NONNULL so that GCC knows certain functions
	return nonnull.  It also arranges for three of those functions to
	always return nonnull; I thought these functions already were
	doing so, but apparently not, and it is conceivable (though I
	haven’t checked this) that changing these functions to always
	return nonnull even on non-GNU platforms may fix unlikely
	portability bugs elsewhere in Emacs.  I used GCC 11.2.1 20210728
	(Red Hat 11.2.1-1) on x86-64 when checking the diagnostics.
	* configure.ac: Invoke gl_EEMALLOC before gl_INIT, in case
	the regex code doesn't invoke gl_EEMALLOC; needed for src/alloc.c’s
	use of MALLOC_0_IS_NONNULL.
	* src/alloc.c (xmalloc, xzalloc, xrealloc): Don’t worry about the
	special case where SIZE == 0, since lmalloc and lrealloc now
	return null only on allocation failure.
	(lmalloc, lrealloc): Return null only on allocation failure,
	instead of having special cases that treat malloc (0) and
	realloc (X, 0) as successes even when they return null.
	* src/lisp.h: Add ATTRIBUTE_RETURNS_NONNULL to a few functions
	that always return nonnull pointers, so that gcc -fanalyzer
	does not issue diagnostics like “alloc.c: In function
	‘allocate_vector_block’: alloc.c:2985:15: warning: dereference of
	possibly-NULL ‘block’ [CWE-690] [-Wanalyzer-possible-null-dereference]”
	as per <https://cwe.mitre.org/data/definitions/690.html>.

2021-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Merge from origin/emacs-28

	efb1cd7fa9 ; * etc/charsets/README: Update the format documentation.
	cc796b7409 Tramp doc cleanup
	a338d46060 Make emacs-lisp-byte-compile-and-load load the .elc file a...
	3eac7dc780 Fix point movement in image-dired
	4e9452a399 Improve shortdoc for vector
	f223ac6ef9 Fix test bug when calloc returns null
	ebeaa54f19 Pacify GCC 11 -fanalyzer on x86-64
	56d1f42f30 Improve handling of non-character events in input methods
	3fbe6fd367 ; Fix mistakes in last doc rewording about shorthands

2021-10-13  Paul Eggert  <eggert@cs.ucla.edu>

	Change release branch to emacs-28

	* admin/notes/git-workflow:
	* Makefile.in (PREFERRED_BRANCH): emacs-27 → emacs-28

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Update Emacs requirement after removing compat code

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow inhibiting `not-unused' warnings

	* lisp/emacs-lisp/bytecomp.el (byte-compile-warning-types): Allow
	inhibiting the `not-unused' warning (bug#31641).  (There has been
	some discussion about removing the `not-unused' warning, but it's
	still in there, so making it possible to inhibit it seems like the
	right thing to do.)
	* lisp/emacs-lisp/cconv.el (cconv--analyze-use): Don't warn about
	`not-unused'.

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix problem with multiline fontification in interactive Python

	* lisp/progmodes/python.el
	(python-shell-font-lock-post-command-hook): When doing multi-line
	(`C-c SPC') inputs, remove all the preceding lines when doing
	fontification (bug#47657).

2021-10-13  Michael Albinus  <michael.albinus@gmx.de>

	Continue to work on emba integration

	* test/infra/Dockerfile.emba: Remove instrumentation.

	* test/infra/gitlab-ci.yml (.job-template): Specify timeout signal.
	(.job-template, .test-template): Improve wildcard.

2021-10-13  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove some compat code from python.el

	* lisp/progmodes/python.el
	(python-shell-font-lock-post-command-hook): Remove Emacs 24.3 and
	earlier compat code.

2021-10-13  Andreas Schwab  <schwab@linux-m68k.org>

	* src/pdumper.h: Include <stdio.h>.

2021-10-13  Martin Rudalics  <rudalics@gmx.at>

	Improve 'display-buffer' 'temp-buffer-resize-mode' cohabitation (Bug#51062)

	* doc/lispref/display.texi (Temporary Displays): Explain how
	to override the effect of 'temp-buffer-resize-mode' with a
	suitable 'display-buffer' action alist entry.
	* doc/lispref/windows.texi (Buffer Display Action Alists):
	Mention that an 'inhibit-switch-frame' entry might not work
	with every WM.  Describe the 'window-size' entry.  Describe
	how automatic window resizing can be overridden.
	* lisp/help.el (resize-temp-buffer-window-inhibit): New variable.
	(resize-temp-buffer-window): Handle case where user overrides
	automatic resizing.
	* lisp/window.el (temp-buffer-window-show): Bind
	'resize-temp-buffer-window-inhibit' to nil around
	'display-buffer'.  Do not raise frame automatically to avoid
	defeating 'inhibit-switch-frame'.
	(window--display-buffer): Set 'resize-temp-buffer-window-inhibit'
	to t when the action alist contains a 'window-height',
	'window-width' or 'window-size' entry.  Use
	'modify-frame-parameters' instead of 'set-frame-height' and
	'set-frame-width' to avoid that the latter step on each others
	toes.
	(display-buffer): Fix 'inhibit-switch-frame' part in and add
	'window-size' part to doc-string.

2021-10-12  Stephen Gildea  <stepheng+emacs@gildea.com>

	MH-E: restore message about obsolete key binding

	* lisp/mh-e/mh-show.el:
	* lisp/mh-e/mh-folder.el: Restore "obsolete key" message for "J w" that
	was lost in the conversion from gnus-define-keys to define-keymap.

2021-10-12  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix byte-compilation warnings in nox builds

	For discussion, see bug#51139.

	* lisp/edmacro.el (edmacro-fix-menu-commands): Load mwheel to pacify
	free variable warnings in without-x builds.

	* lisp/mh-e/mh-compat.el: Declare image.el functions that are not
	preloaded in without-x builds.
	* lisp/mh-e/mh-utils.el (mh--with-image-load-path): New macro.
	(mh-logo-display):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-folder-buttons-init)
	(mh-tool-bar-letter-buttons-init): Use it to pacify byte-compilation
	warnings about image.el definitions not preloaded without-x.

2021-10-12  Eric Abrahamsen  <eric@ericabrahamsen.net>

	Clean up nnimap buffers with dead processes

	* lisp/gnus/nnimap.el (nnimap-keepalive): If the keepalive "NOOP"
	fails, remove the buffer with the dead process from
	`nnimap-process-buffers' and `nnimap-connection-alist'.
	(nnimap-find-connection): Do the same here, when the connection can't
	be found.
	(nnimap-close-server): Remove process buffer from lists when closing
	server.

2021-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	decoded-time-add doc string addition

	* lisp/calendar/time-date.el (decoded-time-add): Add a usage example.

2021-10-12  Michael Albinus  <michael.albinus@gmx.de>

	Adapt emba control files

	* test/infra/Dockerfile.emba: Print core pattern.

	* test/infra/gitlab-ci.yml (.job-template, .test-template):
	Improve wildcard.
	(.job-template): Add timeout.

2021-10-12  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	66b8dfd060 (origin/emacs-28) ; Fix last change related to shorthands
	3832b983cf In Fdelete_other_windows_internal fix new total window siz...
	5deb0ec14f * lisp/mh-e/mh-show.el (mh-junk-whitelist): Custom obsoles...
	cf1409db71 Don't apply shorthands to punctuation-only symbols (bug#51...
	b3d0f53b29 * lisp/progmodes/python.el: Bump package version to 0.28.

2021-10-12  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	47e09d1855 Copy parent face attributes to tab-line-tab-current instea...
	d96f8b22c0 Another fix for 'ibuffer-shrink-to-fit' (Bug#7218, Bug#51029)

2021-10-12  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	0d374b1b83 Work around GCC bug 102671

2021-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix more Gnus group key bindings recently changed

	* lisp/gnus/gnus-group.el (:keymap): Fix some prefix keys that
	ended up in the wrong place during the keymap rewrite (bug#51136).

2021-10-12  Stefan Kangas  <stefan@marxist.se>

	Remove more MH-E compat code

	* lisp/mh-e/mh-e.el (mh-strip-package-version, defgroup-mh)
	(defcustom-mh, defface-mh): Make Emacs 21 compat aliases obsolete.
	Update callers.

	* lisp/mh-e/mh-e.el:
	(mh-exchange-point-and-mark-preserving-active-mark)
	* lisp/mh-e/mh-folder.el (desktop-buffer-mode-handlers):
	* lisp/mh-e/mh-mime.el (mh-mm-inline-media-tests)
	(mh-have-file-command, mh-mime-security-button-map):
	* lisp/mh-e/mh-show.el (mh-summary-height):
	* lisp/mh-e/mh-speed.el (mh-process-kill-without-query):
	* lisp/mh-e/mh-xface.el (mh-uncompface-executable)
	(mh-face-to-png, mh-uncompface, mh-picon-file-contents): Remove
	XEmacs and Emacs 21 and older compat code.

2021-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Make dbus work in a dumped Emacs

	* lisp/net/dbus.el (dbus--init): Make into a defun.
	(after-pdump-load-hook): Put it onto the new pdump hook so that
	it's run after startup (bug#37331).

2021-10-12  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new after-pdump-load-hook variable

	* doc/lispref/internals.texi (Building Emacs): Document it.

	* lisp/subr.el (after-pdump-load-hook): New variable.
	* src/emacs.c (main): Run the new hook.

	* src/pdumper.c (syms_of_pdumper): Define a symbol.

2021-10-12  Stefan Kangas  <stefan@marxist.se>

	Make mh-do-in-gnu-emacs obsolete

	* lisp/mh-e/mh-acros.el (mh-do-in-gnu-emacs): Make obsolete.
	* lisp/mh-e/mh-tool-bar.el: Don't use above obsolete macro.
	(mh-acros): Require to avoid warnings.
	Thanks to Lars Ingebrigtsen <larsi@gnus.org>.

2021-10-12  Andreas Schwab  <schwab@linux-m68k.org>

	Change --fingerprint to output to stdout

	* src/pdumper.c (dump_fingerprint): Add argument OUTPUT, use it
	instead of stderr, update all uses.  Don't print colon if LABEL is
	empty.
	* src/pdumper.h (dump_fingerprint): Adjust.
	* src/emacs.c (main): Print fingerprint to stdout, without label.
	* Makefile.in (EMACS_PDMP): Adjust.

2021-10-12  Martin Rudalics  <rudalics@gmx.at>

	Have 'while-no-input-ignore-events' handle idle timers too (Bug#49997)

	* src/keyboard.c (read_char): Use Vwhile_no_input_ignore_events to
	check which idle timers should be resumed (Bug#49997).
	(init_while_no_input_ignore_events): New function to
	initialize Vwhile_no_input_ignore_events.
	(Vwhile_no_input_ignore_events): Say in doc-string that events in
	this list do not stop idle timers.
	* lisp/subr.el (while-no-input): Remove initialization of
	'while-no-input-ignore-events'; do that in keyboard.c now.

2021-10-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	lisp/erc/erc-{replace,imenu,dcc}: Tweak copyright format

	* lisp/erc/erc-replace.el:
	* lisp/erc/erc-imenu.el:
	* lisp/erc/erc-dcc.el: Massage copyright so elpa-admin.el recognizes it

2021-10-11  Stefan Kangas  <stefan@marxist.se>

	Remove last XEmacs compat code from ERC

	* lisp/erc/erc-dcc.el (erc-dcc-member): Remove XEmacs compat code.
	* lisp/erc/erc-goodies.el (erc-move-to-prompt-setup): Doc fix;
	remove spurious reference to XEmacs; this is needed also for
	Emacs.

2021-10-11  Stefan Kangas  <stefan@marxist.se>

	Prefer setq-local in lisp/mh-e/*.el

	* lisp/mh-e/mh-utils.el (mh-make-local-vars): Make obsolete.
	* lisp/mh-e/mh-comp.el (mh-forward):
	* lisp/mh-e/mh-folder.el (mh-folder-mode):
	* lisp/mh-e/mh-identity.el (mh-identity-handler-signature)
	(mh-identity-insert-attribution-verb):
	* lisp/mh-e/mh-letter.el (mh-letter-mode):
	* lisp/mh-e/mh-search.el (mh-search-folder):
	* lisp/mh-e/mh-seq.el (mh-narrow-to-seq, mh-widen):
	* lisp/mh-e/mh-show.el (mh-show-mode):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
	* lisp/mh-e/mh-xface.el (mh-x-image-url-display)
	(mh-x-image-url-fetch-image): Prefer setq-local.

2021-10-11  Stefan Kangas  <stefan@marxist.se>

	Remove some more MH-E compat code

	* lisp/mh-e/mh-acros.el (defun-mh, defmacro-mh): Make obsolete.

	* lisp/mh-e/mh-gnus.el (mh-gnus-local-map-property): Make obsolete.
	* lisp/mh-e/mh-mime.el (mh-insert-mime-security-button)
	(mh-insert-mime-button): Don't use above obsolete function.

	* lisp/mh-e/mh-gnus.el (mh-mm-text-html-renderer): Make obsolete.
	* lisp/mh-e/mh-mime.el (mh-mm-inline-media-tests)
	(mh-signature-highlight): Remove references to removed Gnus
	variable 'mm-inline-text-html-renderer'.

	* lisp/mh-e/mh-letter.el (mh-letter-complete): Make into obsolete
	function alias for 'completion-at-point'.  Update callers.

	* lisp/mh-e/mh-e.el (mh-inc-spool-list, mh-show-use-xface-flag):
	* lisp/mh-e/mh-comp.el (mh-ascii-buffer-p):
	* lisp/mh-e/mh-show.el:
	* lisp/mh-e/mh-utils.el: Remove some references to XEmacs.

	* lisp/mh-e/mh-comp.el (mh-send-letter): Remove XEmacs and Emacs
	compat code.

	* lisp/mh-e/mh-compat.el (mh-display-completion-list): Remove
	compat code for Emacs 22 and earlier.

	* lisp/mh-e/mh-e.el (mh-inherit-face-flag)
	(mh-min-colors-defined-flag): Make XEmacs and Emacs 21 compat
	variables obsolete.
	(mh-face-data): Adjust to assume above variables are always t.

	* lisp/mh-e/mh-mime.el (mh-mime-button-map): Remove XEmacs and
	Emacs 20 compat code.

	* lisp/mh-e/mh-utils.el (mh-mapc): Make Emacs 20 compat function
	into obsolete function alias for mapc.  Update callers.

	* lisp/mh-e/mh-xface.el (mh-show-xface-function, mh-show-xface):
	Remove Emacs 20 compat code.

2021-10-11  Stefan Kangas  <stefan@marxist.se>

	Remove redundant calls to 'mh-do-in-gnu-emacs'

	* lisp/mh-e/mh-compat.el (mh-require):
	* lisp/mh-e/mh-folder.el (mh-folder-mode):
	* lisp/mh-e/mh-letter.el (mh-letter-mode):
	* lisp/mh-e/mh-mime.el (mh-mime-button-map)
	(mh-mime-security-button-map, mh-small-image-p)
	(mh-signature-highlight):
	* lisp/mh-e/mh-show.el (mh-show-mode):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
	* lisp/mh-e/mh-utils.el (mh-logo-display)
	(mh-hidden-header-keymap):
	* lisp/mh-e/mh-xface.el (mh-face-display-function)
	(mh-picon-image-types, mh-x-image-display): Remove redundant calls
	to 'mh-do-in-gnu-emacs'.
	* lisp/mh-e/mh-acros.el (mh-do-in-gnu-emacs):
	* lisp/mh-e/mh-tool-bar.el: Add comment explaining an issue that
	stops us from making 'mh-do-in-gnu-emacs' obsolete.

2021-10-11  Glenn Morris  <rgm@gnu.org>

	Fix merge error for elisp-mode-tests.el

	* test/lisp/progmodes/elisp-mode-tests.el (test-cl-flet-indentation):
	Delete test mistakenly restored by merge conflict.
	It seems this was deleted 2021-10-01 with incomplete log message
	"Add more indentation tests".

2021-10-11  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	ac06608878 (origin/emacs-28) Release ERC 5.4
	a1a589d07b * etc/ERC-NEWS: Announce ERC's addition to GNU ELPA.
	6c7947f0a1 * etc/ERC-NEWS: Fix outline level for the recent additions.
	c480b68644 Add ERC entries for 'customize-package-emacs-version-alist'
	4afff515c8 Expand the full file name
	36a485a1af Obsolete XEmacs compat convention in 'erc-button-press-but...

2021-10-11  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	1a1b206a8b Adapt the recent 'num_processors' change to MS-Windows
	7cb4637923 Minor fix to clarify a sentence in emacs-lisp-intro
	ab60144ea3 ; Pacify recent shorthand unused lexarg warnings.
	e9df86004f Make tty-run-terminal-initialization load the .elc file (i...
	07edc28bdb Fix ert errors when there's a test that binds `debug-on-er...
	96278de8ac New function num-processors
	575e626105 Add symbol property 'save-some-buffers-function' (bug#46374)
	a3e10af95c Keep reading when typed RET in read-char-from-minibuffer a...
	013e3be832 * lisp/userlock.el (ask-user-about-supersession-threat): A...
	ae61d7a57d Fix point positioning on mouse clicks with non-zero line-h...
	4c7e74c386 Complete shorthands to longhands for symbol-completing tables
	c2513c5d0d Add new failing test for bug#51089
	1d1e96377c ; * lisp/emacs-lisp/shortdoc.el: Fix typo.
	6bf29072e9 Avoid mapping file names through 'substring'
	bcce93f04c Update to Org 9.5-46-gb71474
	5d408f1a24 Expanded testing of MH-E with multiple MH variants
	b497add971 Fix Seccomp filter for newer GNU/Linux systems (Bug#51073).
	75d9fbec88 Tramp code cleanup

	# Conflicts:
	#	etc/NEWS
	#	test/lisp/progmodes/elisp-mode-tests.el

2021-10-11  Amin Bandali  <bandali@gnu.org>

	Revert "Obsolete XEmacs compat convention in erc-button-press-button"

	This reverts commit f146325bd1556d1acafe26f6c263b83a92d3cd20.

	This should be done in 'emacs-28', which will be merged into 'master'.

2021-10-11  Stefan Kangas  <stefan@marxist.se>

	Fontify "print" and "exec" as functions in python-mode

	* lisp/progmodes/python.el (python-font-lock-keywords-level-2):
	Fontify "print" and "exec" as functions, which is the case in
	Python 3.  (Bug#43298)

2021-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Mention --fingerprint in NEWS

2021-10-11  Glenn Morris  <rgm@gnu.org>

	Make the installed pmdp file use a fingerprint

	* Makefile.in (EMACS_PDMP): Use --fingerprint.

	* doc/emacs/cmdargs.texi (Action Arguments): Document --fingerprint.

	* src/emacs.c (load_pdump): Load the fingerprinted version of the
	pdmp file (bug#42790).
	(main): Support --fingerprint.

	* src/pdumper.c (dump_fingerprint): Make non-static.

	* src/pdumper.h: Declare dump_fingerprint.

2021-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix menu display of keys when cua-mode is active

	* lisp/menu-bar.el (menu-bar-edit-menu): Make the menus display
	the correct keys for editing when cua-mode is active (bug#28930).

2021-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Change how cua-mode defined `C-x' and `C-c'

	* lisp/emulation/cua-base.el (cua-cut-handler):
	(cua-copy-handler): New aliases (bug#28930).
	(cua--init-keymaps): Use them for `C-x' and `C-c' to be able to
	distinguish the commands when looking them up in reverse.

2021-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow :keys in menus to be computed dynamically

	* doc/lispref/keymaps.texi (Extended Menu Items): Document it
	(bug#28930).

	* src/keyboard.c (parse_menu_item): Allow :keys to be a function.

2021-10-11  Lars Ingebrigtsen  <larsi@gnus.org>

	Tweak how auto-fill fills after a period

	* lisp/textmodes/fill.el (fill-nobreak-p): Don't break immediately
	after a space after a period (bug#17321).

2021-10-11  Michael Albinus  <michael.albinus@gmx.de>

	* doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.

2021-10-10  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mairix-el.texi menu

2021-10-09  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Fix workspace/configuration handling when given scopeuri directory

	The path returned by eglot--uri-to-path is mostly used for file paths,
	and therefore does not end with a slash.  Such a no-trailing-slash path
	violates what default-directory demands (per its docstring), which
	causes hack-dir-local-variables-non-file-buffer to not find the
	appropriate dir-local vars.

2021-10-09  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	394209c1a0 (origin/emacs-28) ; Fix indentation in etc/NEWS
	81f20e8b89 Fix thinko in ls-lisp--insert-directory
	ec9f25bd35 Mention that RET means "yes" in y-or-n-p
	00eb21c897 ; * src/dispextern.h (struct glyph_string): Comment on NCH...
	20eb3644ba Rewrite Antinews for Emacs 28
	3a9b881603 ; * etc/NEWS: Rearrange the "incompatible changes" sections.
	ebb7e26013 ; * etc/NEWS: Fix a typo.
	315fe20086 ; * src/Makefile.in (../native-lisp): Add comment.
	47cbd103f5 * lisp/bindings.el (mode-line-position): Improve tooltip.
	35a752863a * lisp/progmodes/xref.el: Bump the version.
	bbcd8cc1a9 Slight simplificaiton
	e139dd1b1e Fix doc strings of 2 categories
	59782839cb (xref--collect-matches-1): Remove some intermediate alloca...
	1c7d056f4d ; Fix two typos where em dash was written as en dash

	# Conflicts:
	#	etc/NEWS

2021-10-09  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/progmodes/bug-reference.el: Use new `eql` specializer syntax

2021-10-09  F. Jason Park  <jp@neverwas.me>

	Add ERC version to protocol log

	* lisp/erc/erc.el (erc-toggle-debug-irc-protocol): Include the erc
	version in the debug logs (bug#51107).

2021-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove mistaken dired-x entry from previous info-look patch.

2021-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `C-h S' work on symbols from most of the manuals in Emacs

	* lisp/info-look.el (lambda): Add `C-h S' lookup for all the
	"misc" manuals in Emacs (bug#42753).

2021-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Add indices to mairix-el

	* doc/misc/mairix-el.texi (Function Index): Add indices.

2021-10-09  Lars Ingebrigtsen  <larsi@gnus.org>

	Simplify `clean-mode'

	* lisp/simple.el (clean-mode): Simplify the property exclusion.

2021-10-09  Stefan Kangas  <stefan@marxist.se>

	Remove duplicate definition of x-display-color-p

	* lisp/emulation/viper-init.el (x-display-color-p): Remove duplicate
	definition.  This would just overwrite the alias defined in faces.el.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove some unnecessary calls to mh-funcall-if-exists

	* lisp/mh-e/mh-acros.el (mh-do-at-event-location):
	* lisp/mh-e/mh-mime.el (mh-mime-cleanup, mh-display-smileys)
	(mh-insert-mime-security-button, mh-insert-mime-button):
	* lisp/mh-e/mh-show.el (mh-defun-show-buffer):
	* lisp/mh-e/mh-xface.el (mh-x-image-url-fetch-image)
	(mh-x-image-display, mh-picon-image-types): Remove unnecessary calls
	to mh-funcall-if-exists; these functions always exist as they are
	autoloaded.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove old Gnus compat code from MH-E

	* lisp/mh-e/mh-gnus.el (mh-mm-merge-handles)
	(mh-mm-set-handle-multipart-parameter, mh-mm-inline-text-vcard)
	(mh-mm-possibly-verify-or-decrypt)
	(mh-mm-handle-multipart-ctl-parameter, mh-mm-readable-p)
	(mh-mm-long-lines-p, mh-mm-keep-viewer-alive-p)
	(mh-mm-destroy-parts, mh-mm-uu-dissect-text-parts)
	(mh-mml-minibuffer-read-disposition): Make into obsolete aliases
	for functions without the 'mh-' prefix.  Update callers.
	(mh-gnus-local-map-property): Remove Emacs 20 compat code.

2021-10-08  Stefan Monnier  <monnier@iro.umontreal.ca>

	test/lisp/progmodes/elisp-mode-resources/simple-shorthand-test.el: Lexbind

	Add the usual lexical-binding cookie.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove XEmacs compat code from lisp/obsolete/*.el

	* lisp/obsolete/crisp.el (crisp-kill-region)
	(crisp-region-active):
	* lisp/obsolete/eudcb-ph.el (eudc-ph-open-session):
	* lisp/obsolete/fast-lock.el (fast-lock-save-faces):
	* lisp/obsolete/iswitchb.el (iswitchb-completion-help)
	(iswitchb-case):
	* lisp/obsolete/otodo-mode.el (todo-mode):
	* lisp/obsolete/pgg-parse.el (pgg-parse-armor):
	* lisp/obsolete/pgg.el (pgg-verify-region):
	* lisp/obsolete/tpu-edt.el (activate-mark-hook, tpu-mark)
	(tpu-set-mark, tpu-load-xkeys):
	* lisp/obsolete/tpu-mapper.el (tpu-map-key, tpu-mapper): Remove XEmacs
	compat code.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove XEmacs compat code from sql.el

	* lisp/progmodes/sql.el (sql-interactive-mode-map, sql-mode)
	(sql-interactive-mode): Remove XEmacs compat code.  (Bug#51096)

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove Emacs 20 compat code from sql.el

	* lisp/progmodes/sql.el (sql-input-ring-separator)
	(sql-product-font-lock): Remove Emacs 20 compat code.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Remove some additional XEmacs compat code from viper

	* lisp/emulation/viper-util.el (viper-memq-char): Make into
	obsolete function alias for 'memq'.  Update callers.
	(viper-char-equal): Make into obsolete function alias for 'eq'.
	Update callers.
	(viper-color-display-p): Make into obsolete function alias for
	'x-display-color-p'.  Update callers.

2021-10-08  Stefan Kangas  <stefan@marxist.se>

	Obsolete XEmacs compat convention in erc-button-press-button

	* lisp/erc/erc-button.el (erc-button-press-button): Advertise new
	calling convention without XEmacs compatibility.

2021-10-08  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	af01b674ce (origin/emacs-28) ; Fix spacing in previous commit
	915e044d60 Use the correct label in the warning
	6e83a4100a ; * admin/make-tarball.txt: Should configure --with-native...
	525602d682 ; * etc/TODO (display): Add entry about Default_Ignorables.
	65de510c16 ; Fix 'restore-buffer-modified-p' doc string typo
	9d8202b45e Add Emacs 27 compatibility hack
	89d64fca75 Pacify GCC 10.3 -Wmaybe-uninitialized
	bb8ef1aa30 * lisp/tab-bar.el (tab-detach, tab-window-detach): New ali...
	7ae70054aa ; * src/composite.h (LGSTRING_FONT): Add comment about its...
	1af00e67d6 Include the refcards in the release tarball
	3c29fb705c ; * src/Makefile.in (../native-lisp): Make the long recipe...

2021-10-07  Stefan Kangas  <stefan@marxist.se>

	Make mh-* XEmacs compat aliases obsolete

	* lisp/mh-e/mh-acros.el (mh-make-local-hook): Make XEmacs and Emacs 20
	macro obsolete.  Update all callers
	* lisp/mh-e/mh-compat.el (mh-require): Make XEmacs compat alias
	obsolete.  Update all callers
	(mh-write-file-functions): Make XEmacs compat macro obsolete.  Update
	all callers
	(mh-assoc-string, mh-display-color-cells, mh-face-foreground)
	(mh-face-foreground, mh-face-background)
	(mh-font-lock-add-keywords, mh-image-load-path-for-library)
	(mh-image-search-load-path, mh-line-beginning-position)
	(mh-line-end-position, mh-mail-abbrev-make-syntax-table)
	(mh-define-obsolete-variable-alias, mh-make-obsolete-variable)
	(mh-match-string-no-properties, mh-replace-regexp-in-string)
	(mh-test-completion, mh-url-hexify-string, mh-view-mode-enter)
	(mh-window-full-height-p): Make XEmacs compat definitions into
	obsolete function aliases for the same names but without the "mh-"
	prefix.  Update all callers.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Update inhibit-changing-match-data obsoletion data

	* lisp/subr.el (inhibit-changing-match-data): Link to
	`save-match-data'.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Update Fstring_match calls in comp.c

	* src/comp.c (Fcomp_el_to_eln_rel_filename, file_in_eln_sys_dir):
	Update Fstring_match calls.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make 'inhibit-changing-match-data' obsolete and adjust callers

	* doc/lispref/searching.texi (Regexp Search):
	(POSIX Regexps): Document this.
	* lisp/subr.el (inhibit-changing-match-data): Make obsolete.
	(looking-at-p): Adjust call.

	* lisp/vc/vc-hg.el (vc-hg--raw-dirstate-search):
	(vc-hg--ignore-patterns-ignored-p):
	(vc-hg--cached-dirstate-search): Don't use
	`inhibit-changing-match-data'.

	* src/minibuf.c (Ftry_completion):
	(Fall_completions):
	(Ftest_completion): Adjust Fstring_match calls.

	* src/search.c (looking_at_1): Pass in modify_data.
	(Flooking_at): Add optional inhibit-modify parameter.
	(string_match_1): Pass in modify_data.
	(Fstring_match):
	(Fposix_looking_at, Fposix_string_match): Add optional
	inhibit-modify parameter.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Make gnus-define-keys obsolete

	* lisp/gnus/gnus-util.el (gnus-define-keys):
	(gnus-define-keys-1): Make obsolete.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert mh-e to use define-keymap instead of gnus-define-keys

	* lisp/mh-e/mh-speed.el (mh-folder-speedbar-key-map):
	* lisp/mh-e/mh-show.el (mh-show-mode-map):
	* lisp/mh-e/mh-search.el (mh-letter):
	(mh-search-mode-map):
	* lisp/mh-e/mh-letter.el (mh-letter-mode-map):
	* lisp/mh-e/mh-folder.el (mh-folder-mode-map): Convert to use
	`define-keymap' instead of `gnus-define-keys'.

2021-10-07  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	7cb98ba057 (origin/emacs-28) ; * src/keyboard.c (make_lispy_position)...

2021-10-07  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	160e62a23c Improve documentation and customization of 'blink-matching...
	1100fffcd3 * lisp/erc/erc.el: Don't error if 'erc-loaddefs' does not ...
	8865fc02ab Add 'erc-bug' command for reporting ERC bugs
	5afa07919e Add 'erc-version' and use it to display ERC version consis...
	bc941846d9 Small tweaks and improvements to etc/ERC-NEWS
	30b5e0a514 Add NEWS items for changes to ERC since 5.3 to etc/ERC-NEWS
	f7e6c199bf Clone the frame window configuration in 'clone-frame'
	5f626488d8 * lisp/tool-bar.el (tool-bar-position): Doc fix.

	# Conflicts:
	#	etc/NEWS

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix mh-e compilation warning

	* lisp/mh-e/mh-comp.el (mh-compose-and-send-mail): Adjust doc string.

	* lisp/mh-e/mh-identity.el (mh-identity-make-menu): Don't call the
	obsolete `mh-identity-add-menu' function (that now does nothing).

2021-10-07  Stefan Kangas  <stefan@marxist.se>

	Revert "Declare compat macro mh-do-in-gnu-emacs obsolete"

	This reverts commit 148b136651413d8eca0f805c786fb04b9c5878b8.

	This commit led to some build failures that I don't yet understand, so
	I'm reverting it for now so as not to leave master in a broken state.

2021-10-07  Stefan Kangas  <stefan@marxist.se>

	Delete some XEmacs compat code from mh-e/*.el

	* lisp/mh-e/mh-acros.el (mh-mark-active-p):
	* lisp/mh-e/mh-comp.el (mh-insert-x-mailer):
	* lisp/mh-e/mh-compat.el (mh-define-obsolete-variable-alias)
	(mh-make-obsolete-variable):
	* lisp/mh-e/mh-folder.el (mh-folder-mode-map)
	(mh-remove-xemacs-horizontal-scrollbar, mh-folder-mode):
	* lisp/mh-e/mh-gnus.el (mh-gnus-local-map-property):
	* lisp/mh-e/mh-show.el (mh-show-mode):
	* lisp/mh-e/mh-utils.el (mh-colors-available-p):
	* lisp/mh-e/mh-xface.el (mh-show-xface-function): Delete some
	XEmacs compat code.

2021-10-07  Stefan Kangas  <stefan@marxist.se>

	Declare compat macro mh-do-in-gnu-emacs obsolete

	* lisp/mh-e/mh-acros.el (mh-do-in-gnu-emacs): Declare compat macro
	obsolete.
	* lisp/mh-e/mh-compat.el (mh-require):
	* lisp/mh-e/mh-folder.el (mh-folder-mode):
	* lisp/mh-e/mh-letter.el (mh-letter-mode):
	* lisp/mh-e/mh-mime.el (mh-mime-button-map)
	(mh-mime-security-button-map, mh-small-image-p)
	(mh-signature-highlight):
	* lisp/mh-e/mh-show.el (mh-show-mode):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
	* lisp/mh-e/mh-utils.el (mh-logo-display)
	(mh-hidden-header-keymap):
	* lisp/mh-e/mh-xface.el (mh-face-display-function)
	(mh-picon-image-types, mh-x-image-display): Don't wrap code in
	compat macro 'mh-do-in-gnu-emacs'.

2021-10-07  Stefan Kangas  <stefan@marxist.se>

	Declare compat macro mh-do-in-xemacs obsolete

	* lisp/mh-e/mh-identity.el (mh-identity-add-menu):
	* lisp/mh-e/mh-acros.el (mh-do-in-xemacs): Declare obsolete.
	* lisp/mh-e/mh-compat.el:
	* lisp/mh-e/mh-e.el (mh-xemacs-use-tool-bar-flag):
	* lisp/mh-e/mh-folder.el (mh-folder-mode):
	* lisp/mh-e/mh-letter.el (mh-letter-mode):
	* lisp/mh-e/mh-mime.el (mh-mime-button-map)
	(mh-mime-security-button-map, mh-small-image-p)
	(mh-signature-highlight):
	* lisp/mh-e/mh-search.el (mh-search-mode):
	* lisp/mh-e/mh-seq.el:
	* lisp/mh-e/mh-show.el (mh-show-mode):
	* lisp/mh-e/mh-tool-bar.el (mh-tool-bar-define):
		* lisp/mh-e/mh-utils.el (mh-logo-display)
	(mh-hidden-header-keymap):
	* lisp/mh-e/mh-xface.el (mh-face-display-function)
	(mh-picon-image-types, mh-x-image-display): Delete calls to
	'mh-do-in-xemacs'.

2021-10-07  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix syntax error in previous gnus-registry-install-shortcuts change

	* lisp/gnus/gnus-registry.el (gnus-registry-install-shortcuts):
	Fix syntax error in previous change.

2021-10-06  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-handler): Scope

	Fix the scoping of `tramp-archive-enabled`.

2021-10-06  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	1ccd3eb721 (origin/emacs-28) ; Fix typo in etc/NEWS
	0f28ee94ac * NEWS: Mention rcirc connects to #emacs by default
	aacafbe267 Refactor mh-utils-tests macro 'with-mh-test-env'
	ead5c5cc51 Avoid using variable before it has been initialized
	b2c50d7cf3 Clarify docstring of blink-matching-paren
	d2a34cabcf ; Very minor touch-up to a recent change
	36a7ce4393 ; * doc/emacs/trouble.texi (After a Crash): Fix typo.
	1cd1b2835b * doc/misc/gnus.texi (Loose Threads): Use regexp-opt in ex...
	9f041cdfac Bump project.el version
	ad2287e659 Retain compatibility with older project.el projects
	d86b2e59c7 native-comp-available-p is the definitive test
	1b383ac424 Minor fix of a recently installed documentation change
	4d76765b6c Fix md5 issue in recent Gnulib merge
	18308b739a Tweak recent 'configure' fix

	# Conflicts:
	#	etc/NEWS

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Reparent `gnus-article-mode-map' again

	* lisp/gnus/gnus-art.el (:keymap): Make `button-buffer-map' the
	parent of `gnus-article-mode-map' again.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new major mode 'clean-mode'

	* doc/lispref/modes.texi (Major Modes): Document it.

	* lisp/simple.el (clean-mode): New major mode.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Add an optional parameter to kill-all-local-variables

	* doc/lispref/variables.texi (Creating Buffer-Local): Document it
	(bug#30204).

	* src/buffer.c (Fkill_all_local_variables): Allow killing
	permanent local variables, too.

	* src/print.c (temp_output_buffer_setup):
	* src/minibuf.c (set_minibuffer_mode): Adjust callers.

2021-10-06  Michael Albinus  <michael.albinus@gmx.de>

	* admin/notes/emba (Emacs jobset): Update.

	* test/infra/gitlab-ci.yml (.test-template): Uncomment
	'allow_failure', it isn't needed anymore.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make unused macro gnus-local-set-keys obsolete

	* lisp/gnus/gnus-util.el (gnus-local-set-keys): Make obsolete.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make unused gnus-define-keys-safe macro obsolete

	* lisp/gnus/gnus-util.el (gnus-define-keys-safe): Make obsolete.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Use `define-keymap' in gnus-registry-install-shortcuts

	* lisp/gnus/gnus-registry.el (gnus-registry-install-shortcuts):
	Use `define-keymap'.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `gnus-define-keymap' obsolete and adjust caller

	* lisp/gnus/gnus-kill.el (gnus-kill-file-mode-map): Use
	`define-keymap'.

	* lisp/gnus/gnus-util.el (gnus-define-keymap): Make obsolete.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix gnus-start.el compilation warning

	* lisp/gnus/gnus-start.el (gnus-save-newsrc-file-last-timestamp):
	Move to avoid a compilation warning.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Finish conversion of Gnus from `gnus-define-keys'

	* lisp/gnus/gnus-undo.el (gnus-undo-mode-map):
	* lisp/gnus/gnus-salt.el (gnus-pick-mode-map):
	(gnus-binary-mode-map):
	(gnus-tree-mode-map):
	* lisp/gnus/gnus-msg.el (gnus-summary-send-map):
	* lisp/gnus/gnus-ml.el (gnus-mailing-list-mode-map):
	* lisp/gnus/gnus-icalendar.el (gnus-icalendar-setup):
	* lisp/gnus/gnus-art.el (gnus-article-mode-map):
	(gnus-article-edit-mode-map): Use `define-keymap' instead of
	* `gnus-define-keys'.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Clear gnus-save-newsrc-file-last-timestamp on start and exit

	* lisp/gnus/gnus-start.el (gnus-clear-system): Clear
	`gnus-save-newsrc-file-last-timestamp' on start and exit (bug#51053).

2021-10-06  Arash Esbati  <arash@gnu.org>

	Improve finding external documents in reftext

	* lisp/textmodes/reftex-parse.el (reftex-parse-from-file): Extend
	regexp in order to support \externalcitedocument macro and a
	second optional argument provided by LaTeX package xr-hyper
	(bug#51054).

2021-10-06  Miha Rihtaršič  <miha@kamnitnik.top>

	Add tests for incomplete escape sequences in ansi-color-tests

	* test/lisp/ansi-color-tests.el
	(ansi-color-tests-equal-props): New function.
	(ansi-color-incomplete-sequences-test): New ert test (bug#50806).

2021-10-06  Miha Rihtaršič  <miha@kamnitnik.top>

	Documentation fixes for recent ansi-color additions

	* lisp/ansi-color.el (ansi-color-context-region): Improve formatting.
	* lisp/term.el
	(term-ansi-face-already-done):
	(term-handle-colors-array):
	Fix obsoleting version (bug#50806).

2021-10-06  Yuri D'Elia  <wavexx@thregr.org>

	Document the improved scroll-margin behavior

	* etc/NEWS: document the improved `scroll-margin' behavior.

2021-10-06  Yuri D'Elia  <wavexx@thregr.org>

	Perform cleanup on errors in mouse-drag-track

	* lisp/mouse.el (mouse-drag-track): Disable both scroll-margin and
	auto-hscroll-mode in mouse-drag-region and do not re-enable them until
	dragging is over, making selections work as expected when inside the
	margins.
	* lisp/mouse.el (mouse-drag-track): Correctly reset original values
	changed during execution if errors occur.

2021-10-06  Yuri D'Elia  <wavexx@thregr.org>

	Improve interaction between mouse-drag-region and scroll-margin

	* lisp/mouse.el (mouse-drag-track): Disable both scroll-margin and
	auto-hscroll-mode in mouse-drag-region and do not re-enable them until
	dragging is over, making selections work as expected when inside the
	margins.

2021-10-06  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix up gnus-summary-mode-map after previous change

	* lisp/gnus/gnus-sum.el (:keymap): Fix two sub-maps that were
	moved to the wrong place.

2021-10-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert more parts of Gnus from `gnus-define-keys' to `define-keymap'

	* lisp/gnus/spam.el (gnus-summary-mode-map):
	* lisp/gnus/gnus-topic.el (gnus-topic-mode-map):
	* lisp/gnus/gnus-sum.el (gnus-summary-mode-map):
	* lisp/gnus/gnus-srvr.el (gnus-server-mode-map):
	(gnus-server-mode-map):
	(gnus-browse-mode-map):
	* lisp/gnus/gnus-score.el (gnus-summary-score-map):
	* lisp/gnus/gnus-draft.el (gnus-draft-mode-map):
	* lisp/gnus/gnus-agent.el (gnus-agent-group-mode-map):
	(gnus-agent-summary-mode-map):
	(gnus-agent-server-mode-map):
	(gnus-category-mode-map): Convert from `gnus-define-keys' to
	`define-keymap'.

	* lisp/gnus/gnus.el: Define more commands.

2021-10-05  Stefan Kangas  <stefan@marxist.se>

	Do interactive mode tagging for proced.el

2021-10-05  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	63abe976ce (origin/emacs-28) Document minibuffer-default-prompt-forma...
	b5afbedc90 Backward compatibility option for 'nobreak-char-display'
	ea1b728a06 ; * lisp/dired.el: Fix typo.
	984eafeb98 Unbreak the build after Gnulib update
	5946370cd1 Check, whether an FUSE mount has been broken in Tramp
	90575a6c0c Disable 'nobreak-char-display' in Eldoc buffers
	570e2c9a17 Fix small error in comint-send-input
	fd7bb31412 Update documentation of search-whitespace-regexp
	1f4ced47a1 Fix cc-compat.el syntax error
	b431f54c1b Mention `seq-uniq' in `delete-dups' documentation
	0a7bab689c ; Minor stylistic fixes found by checkdoc
	e2861e2d08 ; * etc/NEWS: Fix typo.
	1a65d49931 Port recent Gnulib changes to MS-Windows
	68a256c892 Update from Gnulib
	63cb65dcce * Fix mh tests for native comp builds (bug#50975)
	e606cc6f40 * Fix `batch-native-compile' not to spawn a subprocess
	894dfe70da Fix native-compilation build from tarball on Cygwin
	2ce5e08058 Remove U+FE0F from script-representative-chars

	# Conflicts:
	#	etc/NEWS

2021-10-05  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	13f459b3ac ; Describe PROBLEMS with Unicode display on some TTYs
	7a98a62079 * test/README: Mention :nativecomp tag.

2021-10-05  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix recent "erts files" additions in ERT manual

	* doc/misc/ert.texi (erts files): Indent examples with spaces rather
	than tabs, since Texinfo treats tab characters as a single space;
	see (info "(texinfo) @example").  Fix typos/thinkos.

2021-10-05  Stefan Kangas  <stefan@marxist.se>

	Make 'mapconcat' argument 'separator' optional

	* src/fns.c (Fmapconcat): Make third 'separator' argument
	optional.  (Bug#50965)
	* doc/lispref/functions.texi (Mapping Functions): Update
	documentation for above change.
	* test/src/fns-tests.el (fns-tests-mapconcat): New test.

	* doc/misc/cl.texi (Obsolete Setf Customization): Don't use third
	mapconcat argument in example.
	* lisp/emacs-lisp/subr-x.el (string-join): Doc fix.

2021-10-05  Stefan Kangas  <stefan@marxist.se>

	Make two old function aliases obsolete

	* lisp/textmodes/bibtex.el (bibtex-find-crossref)
	(bibtex-find-entry): Make function aliases obsolete.  These were left
	behind when renaming functions, but never declared obsolete.

2021-10-05  Stefan Kangas  <stefan@marxist.se>

	Set advertised calling convention on make-face-* functions

	* lisp/faces.el (make-face-bold, make-face-unbold)
	(make-face-italic, make-face-unitalic, make-face-bold-italic):
	Use `advertised-calling-convention` to avoid promoting the third
	_noerror argument; it has been ignored since 1999.

2021-10-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Change the call convention for `defvar-keymap'

	* doc/lispref/keymaps.texi (Changing Key Bindings): Adjust
	documentation.

	* lisp/simple.el (special-mode-map):
	* lisp/net/shr.el (shr-map):
	* lisp/net/eww.el (eww-link-keymap):
	(eww-mode-map):
	(eww-submit-map):
	(eww-textarea-map):
	(eww-bookmark-mode-map):
	(eww-history-mode-map):
	(eww-buffers-mode-map):
	* lisp/gnus/message.el (message-mode-map):
	* lisp/gnus/gnus-html.el (gnus-html-image-map):
	* lisp/gnus/gnus-eform.el (gnus-edit-form-mode-map):
	* lisp/gnus/gnus-dired.el (gnus-dired-mode-map):
	* lisp/gnus/gnus-bookmark.el (gnus-bookmark-bmenu-mode-map):
	Adjust usage of `defvar-keymap'.

	* lisp/subr.el (define-keymap, define-keymap--define): Change how
	these functions call each other.
	(defvar-keymap): Change interface to be more like `define-keymap'.

	* lisp/emacs-lisp/lisp-mode.el (lisp-indent--defvar-keymap): Remove.
	(lisp-indent-function): Don't use it.

2021-10-05  Daniel Martín  <mardani29@yahoo.es>

	Update documentation about how M-x completes obsolete commands

	* doc/emacs/m-x.texi (M-x): Mention that Emacs offers completion for
	commands marked obsolete in the current version of Emacs (bug#51017).

2021-10-05  Miha Rihtaršič  <miha@kamnitnik.top>

	In term-mode, handle ANSI codes, specifying italic and other modes

	* etc/e/eterm-color.ti: Add new capabilities
	* lisp/term.el: New faces and variables to support new ANSI modes.
	(term-termcap-format): Add new capabilities
	(term-emulate-terminal): When saving cursor, additionally save the new
	variables.
	(term--handle-colors-list): Handle ANSI codes, specifying italic other
	modes.
	* test/lisp/term-tests.el (ansi-test-strings): Adjust tests.

2021-10-05  Miha Rihtaršič  <miha@kamnitnik.top>

	Add support for 256-color and 24bit ANSI colors in term-mode

	(term-ansi-face-already-done): Make obsolete
	(term--maybe-brighten-color): Remove
	(term--color-as-hex): New function
	(term-handle-colors-array): Make obsolete in favour of the new
	function 'term--handle-colors-list'.
	(term--handle-colors-list): New function, that can also handle ANSI
	codes 38 and 48.
	(term-handle-ansi-escape): Use it

	* test/lisp/term-tests.el (ansi-test-strings): Add tests for 256-color
	and 24bit ANSI colors

2021-10-05  Miha Rihtaršič  <miha@kamnitnik.top>

	Add support for 256-color and 24bit ANSI colors in ansi-color

	* lisp/ansi-color.el (ansi-color--code-as-hex): New function to
	convert from 256-color and 24-bit ANSI codes.
	(ansi-color--face-vec-face): Add support for ANSI color codes greater
	than 16
	(ansi-color--update-face-vec): Add support for ANSI codes 38 and 48
	which can specify 256-color and 24bit ANSI colors.

	* test/lisp/ansi-color-tests.el (ansi-color-tests--strings): Add tests
	for ANSI codes 38 and 34

2021-10-05  Miha Rihtaršič  <miha@kamnitnik.top>

	Optimize ansi-color.el

	(ansi-color-context-region):
	(ansi-color-context): Adjust doc string to the new format of
	ansi-color context.

	(ansi-color--find-face): Rename to ansi-color--face-vec-face
	(ansi-color--face-vec-face): Adjust to the new format ansi-color
	context.

	(ansi-color-filter-apply):
	(ansi-color-apply):
	(ansi-color-filter-region):
	(ansi-color-apply-on-region): Adjust to the new format of ansi-color
	context in order to speed these functions up.

	(ansi-color-apply-sequence): Make it obsolete.
	(ansi-color--update-face-vec): New function to handle the new format
	of ansi-color context.

	(ansi-color-get-face-1): Make obsolete as this function isn't used any
	more (bug#50806).

2021-10-05  Lars Ingebrigtsen  <larsi@gnus.org>

	Make `memory-report-object-size' work standalone

	* lisp/emacs-lisp/memory-report.el (memory-report--type-size):
	Default to nil so that the test in `memory-report-object-size' works.
	(memory-report--set-size): Initialize
	memory-report-object-size.

2021-10-04  Stefan Kangas  <stefan@marxist.se>

	Use format-prompt for many more prompts

	* lisp/bookmark.el (bookmark-completing-read):
	* lisp/calc/calc-prog.el (calc-user-define-formula):
	* lisp/calc/calc-store.el (calc-permanent-variable):
	* lisp/calc/calc-units.el (calc-convert-units)
	(calc-convert-exact-units, calc-convert-temperature):
	* lisp/cedet/semantic/complete.el
	(semantic-complete-read-tag-engine):
	* lisp/cus-edit.el (customize-read-group):
	* lisp/dired-aux.el (dired-do-chxxx):
	* lisp/dired-x.el (dired-mark-unmarked-files):
	* lisp/emacs-lisp/debug.el (cancel-debug-on-entry)
	(cancel-debug-on-variable-change):
	* lisp/emacs-lisp/edebug.el (edebug-cancel-on-entry)
	(edebug-remove-instrumentation):
	* lisp/epa.el (epa-read-file-name, epa-export-keys):
	* lisp/faces.el (read-face-name):
	* lisp/format.el (format-decode-buffer, format-decode-region):
	* lisp/gnus/gnus-art.el (gnus-read-save-file-name):
	* lisp/gnus/gnus-util.el (gnus-completing-read):
	* lisp/gnus/message.el (message-check-news-header-syntax):
	* lisp/info.el (Info-follow-reference):
	* lisp/international/mule-diag.el (describe-font)
	(describe-fontset):
	* lisp/international/quail.el (quail-show-keyboard-layout):
	* lisp/language/cyril-util.el
	(standard-display-cyrillic-translit):
	* lisp/mail/rmailkwd.el (rmail-read-label):
	* lisp/mail/rmailmm.el (rmail-mime-save):
	* lisp/mail/rmailout.el (rmail-output-read-file-name):
	* lisp/man.el (Man-goto-section, Man-follow-manual-reference):
	* lisp/menu-bar.el (emacs-index--prompt):
	* lisp/net/ange-ftp.el (ange-ftp-get-passwd):
	* lisp/proced.el (proced-send-signal):
	* lisp/progmodes/cpp.el (cpp-choose-face):
	* lisp/progmodes/ebrowse.el (ebrowse-set-tree-indentation):
	* lisp/progmodes/etags.el (visit-tags-table)
	(visit-tags-table-buffer):
	* lisp/progmodes/grep.el (grep-read-files):
	* lisp/progmodes/hideif.el (hide-ifdef-define):
	* lisp/progmodes/pascal.el (pascal-goto-defun):
	* lisp/progmodes/prolog.el (prolog-read-predicate):
	* lisp/progmodes/sql.el (sql-get-login-ext):
	* lisp/ses.el (ses-define-local-printer):
	* lisp/textmodes/artist.el (artist-figlet-choose-font):
	* lisp/textmodes/tex-mode.el (tex-compile):
	* lisp/vc/diff.el (diff):
	* lisp/vc/ediff-ptch.el (ediff-prompt-for-patch-file):
	* lisp/vc/ediff-util.el (ediff-read-file-name):
	* lisp/vc/pcvs.el (cvs-mode-mark-on-state):
	* lisp/vc/vc.el (vc-diff-build-argument-list-internal)
	(vc-revision-other-window, vc-retrieve-tag):
	* lisp/wid-edit.el: Prefer format-prompt unconditionally.

	* lisp/org/org-capture.el (org-capture-fill-template):
	* lisp/org/org-refile.el (org-refile-get-location):
	* lisp/progmodes/python.el (python-eldoc-at-point):
	* lisp/progmodes/verilog-mode.el (verilog-surelint-off)
	(verilog-goto-defun):
	* lisp/progmodes/xref.el (xref--read-identifier): Prefer format-prompt
	when it is fboundp.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix syntax error in define-keymap doc string

	* lisp/subr.el (define-keymap): Fix syntax error in (fn.

2021-10-04  Robert Pluim  <rpluim@gmail.com>

	Fix problem with 'vertical-motion' and emoji

	* src/font.c (font_range): Pass correct position to
	font_for_char (Bug#51012).

2021-10-04  Mattias Engdegård  <mattiase@acm.org>

	Run ERT tests with `lexical-binding` bound to `t`

	* lisp/emacs-lisp/ert.el (ert-deftest, ert--run-test-internal):
	Use t rather than the ambient file value for `lexical-binding` to
	avoid bad lexbind coverage by mistake.

2021-10-04  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	95a0227ff7 (origin/emacs-28) Avoid exiting when outputting error mess...
	b7ae0232be ; * src/Makefile.in (../native-lisp): More tweaks of the r...
	6e79f8a444 Remove implemented emoji items
	00bcba5125 project.el NEWS tagging
	704a39f508 thing-at-mouse NEWS tagging
	3a9d5f04fb Mention ffap-file-name-with-spaces in the ffap doc strin

	# Conflicts:
	#	etc/NEWS

2021-10-04  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	3b8dda6c90 Add safety check in x_menu_show
	e1fb731393 Tweak x_connection_closed when I/O error
	595e506c82 * lisp/erc/erc.el (erc-user-mode): Set "+i" by default.
	d00f3d4c05 Port unused decls to C2x
	317eb2d5b5 Improve structure of TODO
	c0793cd9de Don't use some obsolete names in documentation
	87153cc915 Tweak x_hide_tip for consistency
	7e871dcd27 Remove encode_terminal_code UNINITs
	2a00634880 Port pdumper.c maybe_unused to C2x
	6d9b3c0eaa Port systhreads.h to C2x
	fd274d7d24 Pacify -Wanalyzer-null-argument in lisp_malloc
	cc3fc94f09 Pacify gcc 11.2.1 -Wanalyzer-null-argument
	d3a832a61a Simplify hack-read-symbol-shorthands again (bug#50946)
	4831426158 Fix recipe for 'native-lisp' directory
	0bb42ef803 ; * lisp/time-stamp.el (time-stamp-format): Doc string.
	732c70a0d9 Simplify socket symlink-attack checking
	fc32a3bd95 ; * doc/lispref/files.texi (Reading from Files): Fix wording.
	3cc77aa976 Clarify (elisp) insert-file-contents with BEG or END not o...
	5deeb0947d * src/Makefile.in: Simplify conditionals.
	121a5abeae Move context-menu selection items Defun/List/Symbol to pro...
	0c341e6e84 * lisp/tab-bar.el (tab-bar-detach-tab): Handle frame selec...
	931a7276c0 * lisp/tab-line.el (tab-line-format): Add face-modified to...
	3863919a00 Fix unmounting in Tramp
	7a6d34cd1f * etc/themes/light-blue-theme.el: Add "Maintainer: emacs-d...
	c1b1e1f545 Define HAVE_NATIVE_COMP in src/Makefile.in
	137fa2d716 Rename elisp-shorthands to read-symbol-shorthands
	e6fbc45b7b Font-lock shorthands in elisp-mode for quick visual recogn...
	17e6f3bee5 ; Fix last change in tramp-sshfs.el
	3dae1e33d1 Suppress superfluous error messages in Tramp
	b228ec9fab Fix reading the tail of a file in shorthands.el
	7fb2789509 Fix substitution of pretty quotes in code in easy-mmode
	b47d7ce1b8 Fix agent directory deletion
	b1a8a66fb0 ; * etc/TODO: Fix previous commit; delete the right thing.
	6c01a21365 Clarify the purpose of internal--format-docstring-line
	55dadbc57e * lisp/net/dictionary.el (context-menu-dictionary): Move m...
	bb209cd5ab Update to Org 9.5-30-g10dc9d
	4341e79a5f Remove bogus ":safe t" custom properties
	b6f6b593c6 Fix 'apropos-compact-layout'
	62d6cecfcd Remove bogus ":safe nil" custom properties
	f9111d8784 The safe-local-variable property is a function (bug#50944)
	3dc094abee ; Some minor tweaks to TODO
	a5b4356d37 Revert "; * etc/TODO: Move elpa.gnu.org items to the end."
	7bc0cee115 Revert "* etc/TODO: Rearrange to start with "Simple tasks"."
	3489471417 Fix selection of fonts for Arabic on Posix platforms
	13e5943386 ; Fix a typo in a doc string
	bd60fca2fa Fix ox-koma-letter compilation warnings
	340e527bed Preload paren.el
	a9052248da Improve documentation of 'shift-select-mode'
	d505971894 ; Standardize some license headers
	9307889d68 Simplify shorthand injection (bug#50946)
	5c77cc9584 ; * admin/release-branch.txt: Tweak previous.

	# Conflicts:
	#	etc/NEWS
	#	test/lisp/subr-tests.el

2021-10-04  Eli Zaretskii  <eliz@gnu.org>

	Revert "Fix problem with outputting error messages while dumping Emacs"

	This reverts commit 1428962590e216163f079ff838f39667383aec56.
	A better fix was committed to the emacs-28 branch and will be
	merged to master.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove :copy from define-keymap

	* doc/lispref/keymaps.texi (Changing Key Bindings): Update
	documentation.

	* lisp/subr.el (define-keymap):
	(define-keymap--define): Remove :copy from the signature.

	* lisp/net/eww.el (eww-link-keymap): Use :parent.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix gnus-group-mode-map breakage from previous patch

	* lisp/gnus/gnus-group.el (:keymap): Restore gnus-group-list-map
	key strokes to the correct location.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Document with-memoization

	* doc/misc/cl.texi (Modify Macros): Document with-memoization.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command 'ensure-empty-lines'.

	* doc/lispref/text.texi (Commands for Insertion): Document it.

	* lisp/emacs-lisp/subr-x.el (ensure-empty-lines): New command.

2021-10-04  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/gitlab-ci.yml (test-native-comp-speed0): Fix thinko.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new user option 'translate-upper-case-key-bindings'

	* doc/lispref/commands.texi (Key Sequence Input): Document it.

	* lisp/cus-start.el (standard): defcustom it.

	* src/keyboard.c (read_key_sequence): Use it.
	(syms_of_keyboard): New variable 'translate-upper-case-key-bindings'.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Remove MozRepl stuff from js.el

	* lisp/progmodes/js.el: Remove all the mozrepl stuff from js.el
	(bug#40771).

2021-10-04  Carlos Pita  <carlosjosepita@gmail.com>

	Avoid a warning in python-eldoc-setup-code

	* lisp/progmodes/python.el (python-eldoc-setup-code): Avoid a
	deprecation warning about formatargspec (bug#50996).

2021-10-04  Gregory Heytings  <gregory@heytings.org>

	Fix problem with outputting error messages while dumping Emacs

	* src/print.c (print_error_message): Don't call
	substitute-command-keys while bootstrapping.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow computing :doc-spec info-look elements at run time

	* lisp/info-look.el (info-lookup--expand-info): New function.
	(:mode, info-lookup-add-help): Adjust doc string.
	(info-lookup-add-help*): Allow adding a dynamic expansion.
	(info-lookup): Expand.
	(:mode): Use a dynamic expansion for Python to postpone the lookup.
	(info-complete): Expand.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Update NEWS for 'define-keymap'

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Convert some keymaps to defvar-keymap

	* lisp/simple.el (special-mode-map):
	* lisp/net/shr.el (shr-map):
	* lisp/net/eww.el (eww-link-keymap):
	(eww-mode-map):
	(eww-submit-map):
	(eww-bookmark-mode-map):
	(eww-history-mode-map):
	(eww-buffers-mode-map):
	* lisp/gnus/message.el (message-mode-map): Use defvar-keymap.

	* lisp/gnus/gnus-eform.el (gnus-edit-form-mode-map):
	* lisp/gnus/gnus-dired.el (gnus-dired-mode-map):
	* lisp/gnus/gnus-bookmark.el (gnus-bookmark-bmenu-mode-map): Use
	defvar-keymap.

	* lisp/gnus/gnus-group.el (gnus-group-mode-map): Use define-keymap.

	* lisp/gnus/gnus-html.el (gnus-html-image-map): Use defvar-keymap.

	* lisp/gnus/gnus.el: Autoload gnus-score-edit-all-score.

2021-10-04  Lars Ingebrigtsen  <larsi@gnus.org>

	Add 'define-keymap' and 'defvar-keymap'

	* doc/lispref/keymaps.texi (Changing Key Bindings): Document
	define-keymap and defvar-keymap.

	* lisp/subr.el (define-keymap): New function.
	(define-keymap--define): New function.
	(defvar-keymap): New macro.

	* lisp/emacs-lisp/lisp-mode.el (lisp-indent--defvar-keymap): New
	function.
	(lisp-indent-function): Use it to indent defvar-keymap.

2021-10-03  Michael Albinus  <michael.albinus@gmx.de>

	* test/infra/gitlab-ci.yml (.native-comp-template): Revert change.

2021-10-03  Michael Albinus  <michael.albinus@gmx.de>

	Improve native compilation on emba

	* test/infra/Dockerfile.emba (emacs-native-comp)
	(emacs-native-comp-speed1, emacs-native-comp-speed2): New stages.
	(emacs-native-comp-speed0): Adapt.

	* test/infra/gitlab-ci.yml (.build-template): Add 'needs: []'.
	(.native-comp-template): Use 'only:' instead of 'rules:'.
	(build-native-comp-speed0): Rename from 'build-native-bootstrap-speed0'.
	(build-native-comp-speed1, build-native-comp-speed2)
	(test-native-comp-speed0): New jobs.

2021-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Obsolete the light-blue theme

	* etc/themes/light-blue-theme.el (light-blue): Make theme obsolete
	since it's not maintained and seems to serve no particular use
	case (bug#47047).

2021-10-03  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow obsoleting themes

	* lisp/cus-theme.el (customize-themes): Don't list obsolete themes.

	* lisp/custom.el (load-theme): Issue a warning if the theme is
	obsolete (bug#47047).

2021-10-02  Stefan Kangas  <stefan@marxist.se>

	Expand internal--format-docstring-line test

	* test/lisp/subr-tests.el (subr-test-internal--format-docstring-line):
	Check for error on newline.

2021-10-02  Stefan Kangas  <stefan@marxist.se>

	Support 'strong-italic' facemenu face in html-mode

	* lisp/textmodes/sgml-mode.el (sgml-face-tag-alist)
	(sgml-mode-facemenu-add-face-function, html-face-tag-alist):
	Support 'strong-italic' facemenu face.

2021-10-02  Alexandre Duret-Lutz  <adl@lrde.epita.fr>

	gnus-icalendar: Missing attendees are not REQ-PARTICIPANT

	* lisp/gnus/gnus-icalendar.el (gnus-icalendar-event--get-attendee-names)
	(gnus-icalendar-event-from-ical): Do not default to REQ-PARTICIPANT
	if the user was not found as an attendee.
	* test/lisp/gnus/gnus-icalendar-tests.el
	(gnus-icalendary-weekly-byday): Remove the ROLE property to test
	that it correctly defaults to REQ-PARTICIPANT.  The case where the
	user is not listed is covered by gnus-icalendar-parse already
	(bug#50749).

2021-10-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-generic.el: Fix test/lisp/loadhist-tests

	Revert 2fcd34f202 which was redundant anyway since e165bf3d4
	had fixed it in a better way anyway (a way which doesn't litter the
	`load-history`).

2021-10-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/cl-generic.el (cl--generic-get-dispatcher): Fix regression

2021-10-01  Stefan Monnier  <monnier@iro.umontreal.ca>

	* lisp/emacs-lisp/subr-x.el (with-memoization): New macro

	Extracted from `cl-generic.el`.

	* lisp/emacs-lisp/cl-generic.el (cl--generic-get-dispatcher)
	(cl--generic-build-combined-method, cl-generic-generalizers): Use it.
	(cl--generic-with-memoization): Delete.

2021-10-01  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	626696c3c8 (origin/emacs-28) * doc/lispref/control.texi (pcase Macro)...
	2895cb8d49 ; * lisp/time-stamp.el: Fix wording in some documentation ...
	1e79c9e9c0 ; * admin/release-branch.txt: Small edits.
	f1f57a541e Fix some custom types

2021-10-01  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	5ee5a90213 (origin/emacs-28) ; Fix oddities in etc/NEWS

	# Conflicts:
	#	etc/NEWS

2021-10-01  Glenn Morris  <rgm@gnu.org>

	Merge from origin/emacs-28

	ad0798a395 * etc/TODO: Add interactive mode tagging.
	879ef5b19a * etc/TODO: Rearrange to start with "Simple tasks".
	d73f0e96a7 ; * etc/TODO: Move elpa.gnu.org items to the end.
	7cf1229706 ; * etc/TODO: Mention a relevant bug report.
	f733b909ff * etc/TODO: Remove outdated item.  (Bug#50904)
	94c247d659 ; Oops, fix up last commit
	88378acbfc Rename arguments of ERC's '/whois' and simplify doc string
	205eb7f801 ; s/class/type
	86da812afb Migrate Xref off EIEIO
	5c73dfcbcb * admin/release-branch.txt: New file.
	f060d1c9a4 * lisp/dired.el (dired-omit-mode): Declare, to avoid compi...

	# Conflicts:
	#	etc/NEWS

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix one-clause movement in erts-mode--goto-start-of-test

	* lisp/progmodes/erts-mode.el (erts-mode--goto-start-of-test): Fix
	so this works in one-clause tests.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Fix text in erts-run-test message

	* lisp/progmodes/erts-mode.el (erts-run-test): New command and
	keystroke.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new command erts-run-test

	* lisp/progmodes/erts-mode.el (erts-run-test): New command and
	keystroke.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Refactor out ert-test--erts-test

	* lisp/emacs-lisp/ert.el (ert-test--erts-test): Refactor out the
	bulk of the function for easier reuse.

2021-10-01  Peter Münster  <pm@a16n.net>

	New command for unmarking all images in image-dired

	* lisp/image-dired.el (image-dired-unmark-all-marks): Remove marks from
	Dired buffer and update the view of the thumbnails (bug#50920).

2021-10-01  Alexandre Duret-Lutz  <adl@lrde.epita.fr>

	default role for attendees is REQ-PARTICIPANT

	* lisp/gnus/gnus-icalendar.el
	(gnus-icalendar-event--get-attendee-names,
	gnus-icalendar-event-from-ical): When the ROLE property
	is missing from an ATTENDEE line, follow RFC5546 and default
	to REQ-PARTICIPANT.

2021-10-01  Alexandre Duret-Lutz  <adl@lrde.epita.fr>

	allow party crashers to respond to ical events

	If an ical invitation is sent to a mailing list, the recipients
	are probably not listed as attendees.  However there are
	legitimate situations where these unlisted (or indirectly listed)
	recipients are still expected to respond.  RFC5546 allows that,
	calling those respondents "party crashers".

	* lisp/gnus/gnus-icalendar.el
	(gnus-icalendar-event:inline-reply-buttons): Display the response
	buttons even if the user was not found in the list of attendees,
	but change the labels of those buttons to make clear they are
	not explicitly invited.
	(gnus-icalendar-event--build-reply-event-body): Add an attendee
	line for the user in case one was not found.

2021-10-01  Alexandre Duret-Lutz  <adl@lrde.epita.fr>

	reply to the organizer of an ical event

	RFC5546 specifies that participant status (accepted, tentative,
	declined) should be sent to the organizer of the event.  That
	organizer is not necessarily the sender of the invitation; for
	instance Google Calendar uses custom email addresses to receive these
	notifications.

	* lisp/gnus/gnus-icalendar.el (gnus-icalendar-send-buffer-by-mail):
	Replace the default recipient of the reply by the organizer of the
	event.
	(gnus-icalendar-reply) Pass that organizer to the previous function.

2021-10-01  akater  <nuclearspace@gmail.com>

	Restore the flet indentation fixes

	* lisp/emacs-lisp/lisp-mode.el (lisp--local-defform-body-p): New
	function.
	(lisp-indent-function): Use it to fix cl-flet indentation.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add a new command to mark a region as a test in erts-mode

	* lisp/progmodes/erts-mode.el (erts-mode--in-test-p): Fix test.
	(erts-tag-region): New command and keystroke.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Allow skipping erts tests

	* doc/misc/ert.texi (erts files): Document it.

	* lisp/emacs-lisp/ert.el (ert-test-erts-file): Allow skipping tests.

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add more indentation tests for Emacs Lisp mode

2021-10-01  Lars Ingebrigtsen  <larsi@gnus.org>

	Add new functionality to write buffer-based tests

	* doc/misc/ert.texi (erts files): New node.

	* lisp/files.el (auto-mode-alist): Map .erts to erts-mode.

	* lisp/emacs-lisp/ert.el (ert-test-erts-file): New function.

	* lisp/emacs-lisp/ert.el (ert--erts-specifications)
	(ert--erts-unquote): Helper functions.

	* lisp/progmodes/erts-mode.el: New mode and file.

2021-10-01  Ihor Radchenko  <yantar92@gmail.com>

	Save position in mark ring before jumping to definition

	* lisp/help-mode.el (help-function-def--button-function): Current
	point is saved in the mark ring before jumping to definition.

2021-09-30  Eli Zaretskii  <eliz@gnu.org>

	Update emacs-module sources for Emacs 29

	* configure.ac (module_env_snippet_29): New.

	* src/module-env-28.h: Remove the comment with instructions for
	the next release.
	* src/module-env-29.h: New file.

2021-09-30  Eli Zaretskii  <eliz@gnu.org>

	Bump Emacs version to 29.0.50

	* README:
	* configure.ac:
	* nt/README.W32:
	* msdos/sed2v2.inp:
	* src/msdos.c (internal_terminal_init):
	* etc/refcards/ru-refcard.tex:
	* etc/NEWS: Bump Emacs version to 29.0.50.
	* etc/NEWS.28: New file.

	* lisp/cus-edit.el (customize-changed-options-previous-release):
	Update the reference version of Emacs.

2021-09-05  João Távora  <joaotavora@gmail.com>

	Fixup last commit

	Per https://github.com/joaotavora/eglot/issues/726.

	I'm still not entirely convinced using all-completion here is a good
	idea.  As usual the completion list we get from the server is
	pre-filtered to whatever the server wishes.  Letting the completion
	style do its own filtering (most completion styles use
	completion-regexp-list and all-completions themselves) is completely
	useless here.

	Let's hope it's not harmful.

	* eglot.el (eglot-completion-at-point): Fix all-completions call

2021-09-05  João Távora  <joaotavora@gmail.com>

	Respect completion-regexp-alist in eglot's completion table

	See GitHub discussion https://github.com/joaotavora/eglot/issues/726

	Suggested-by: Felicián Németh <felician.nemeth@gmail.com>
	Suggested-by: JD Smith

	* eglot.el (eglot-completion-at-point): use all-completions.

2021-09-01  João Távora  <joaotavora@gmail.com>

	Fix typo in user-visible eglot-ignored-server-capabilities

	The name with the typo, eglot-ignored-server-capabilites, is still
	supported.

	Per https://github.com/joaotavora/eglot/issues/724.

	* NEWS.md: Mention change

	* eglot.el (eglot-ignored-server-capabilities): New defcustom.

2021-08-17  João Távora  <joaotavora@gmail.com>

	Fall back to prompting user if eglot-alternatives fails

	* eglot.el (eglot-alternatives): Don't error in interactive case.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/719

2021-08-17  João Távora  <joaotavora@gmail.com>

	Let eglot-flymake-backend be in flymake-d-functions even if eglot off

	This is useful when using  eglot-stay-out-of and a pattern like:

	   (defun my/js-mode-hook ()
	     (add-hook 'flymake-diagnostic-functions 'some-eslint-backend nil t))
	     (setq-local eglot-stay-out-of '(flymake))
	     (add-hook 'flymake-diagnostic-functions 'eglot-flymake-backend nil t))

	   (add-hook 'js-mode-hook 'my/js-mode-hook)

	Then, _both_ backends will run unconditionally, but Eglot backend only
	actually reports diagnostics if Eglot is on.

	* eglot.el (eglot-flymake-backend): If buffer isn't being managed
	by Eglot, behave as a noop.

2021-08-16  Yuuki Harano  <masm+github@masm11.me>

	Make PGTK's additions conditioinal

	* src/.gdbinit: Make them enclosed in condition.
	* src/alloc.c: Define defined_HAVE_PGTK and make it externally visible.

2021-08-16  Yuuki Harano  <masm+github@masm11.me>

	* lisp/term/pgtk-win.el (pgtk-preedit-text): Write doc string

	* lisp/term/pgtk-win.el (pgtk-face-at-pos): Remove unused function

2021-08-15  Yuuki Harano  <masm+github@masm11.me>

	* lisp/term/pgtk-win.el: Remove some font stuff

	pgtk-popup-font-panel does not exist.
	pgtk-respond-to-change-font is not used.

2021-08-15  Yuuki Harano  <masm+github@masm11.me>

	* lisp/term/pgtk-win.el (pgtk-pop-up-frames): Remove since it is not used

	* configure.ac: Add a notice to --with-pgtk

2021-08-15  Yuuki Harano  <masm+github@masm11.me>

	* configure.ac: Remove imagemagick special support code for pgtk

	When emacs did not support imagemagick 7 and I had imagemagick both 6 and 7,
	I wanted to use imagemagick 6.
	The code is not needed any more.

2021-07-21  Brian Leung  <bkleung89@gmail.com>
	    João Távora  <joaotavora@gmail.com

	Add support for locationlink

	Fix https://github.com/joaotavora/eglot/issues/711.

	LocationLink was added in version 3.14 of the protocol and is
	sometimes used in lieu of Location for definition- and
	reference-related requests.

	* eglot.el (eglot--lsp-interface-alist): Update with LocationLink.
	(eglot-client-capabilities): Advertise
	textDocument.{definition,declaration,implementation,typeDefinition}.linkSupport.
	(eglot--lsp-xrefs-for-method): Accept LocationLinks.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/712

2021-06-18  Yuuki Harano  <masm+github@masm11.me>

	Fix a frame created without scroll/menu/toolbar is empty

	* src/pgtkterm.c (size_allocate): Get frame pointer through user_data.
	(pgtk_set_event_handler): Pass it.

2021-06-18  Yuuki Harano  <masm+github@masm11.me>

	Revert "Revert "* src/pgtkfns.c: Do not show an empty frame prematurely""

	This reverts commit b0d688673b0be774c3735eef304f69568bd59bcf.

	The commit 83c35b8 causes the empty frame bug, so I reverted.
	Now, I debugged so re-apply the commit.

2021-06-13  João Távora  <joaotavora@gmail.com>

	Transpose order of "pylsp" and "pyls" alternatives

	When operating remotely, searching for an executable that don't exist
	takes longer than usual.  Better to put the most likely server first
	in the list to minimize the slowdown.

	* eglot.el (eglot-server-programs): Transpose python mode alternatives

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/703

2021-06-13  João Távora  <joaotavora@gmail.com>

	Don't call eglot--executable-find more than needed

	* eglot.el (eglot-alternatives): Complexify.
	(eglot--guess-contact): No need to 'executable-find' if path
	absolute.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/703

2021-06-13  Yuuki Harano  <masm+github@masm11.me>

	Revert "* src/pgtkfns.c: Do not show an empty frame prematurely"

	This reverts commit 83c35b86da233870231e30d114ffa4640eb10081.

2021-06-13  Yuuki Harano  <masm+github@masm11.me>

	Revert "; * src/pgtkfns.c (Fx_create_frame): Fix coding style"

	This reverts commit 4b91168c657e3476b8a0a3f539ee6bcb1b71e3d5.

2021-06-13  Jindřich Makovička  <makovick@gmail.com>

	* src/pgtkfns.c: Do not show an empty frame prematurely

	Set only the child widgets visible, leave the outer window
	to pgtk_make_frame_visible .

2021-06-11  Liu Hui  <ilupin@users.noreply.github.com>  (tiny change)

	Consider tramp in eglot-alternatives

	* eglot.el (eglot-alternatives): Use eglot--executable-find.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/702

2021-06-08  Jindřich Makovička  <makovick@gmail.com>

	* src/pgtkselect.c: Avoid Glib assertion warnings

	Do not call g_object_get_qdata, when the clipboard has no owner,
	and obj is NULL. Just return Qnil immediately.

2021-06-05  Yuuki Harano  <masm+github@masm11.me>

	Support frame-scale-factor on pgtk frames

	* src/pgtkfns.c (pgtk_frame_scale_factor): New function to get frame
	scale factor.
	* src/frame.h: Call it when a pgtk frame.
	* src/pgtkterm.h: Add the declaration.

2021-05-30  Jindřich Makovička  <makovick@gmail.com>

	* src/pgtkterm.c: Honor system DPI settings

2021-05-29  Yuuki Harano  <masm+github@masm11.me>

	Disable hyper key when super and hyper conflict

	* src/pgtkterm.c (x_find_modifier_meanings): If super_mod_mask and
	hyper_mod_mask are equal, then disable hyper.

2021-05-26  João Távora  <joaotavora@gmail.com>

	Use project-files to know which directory watchers to skip

	The directory-finding logic is probably a bit slower than using
	eglot--directories-recursively, but since it honours `.gitignores` and
	ignores more directories it's much faster overall.  And guaranteed to
	create less watchers.

	Thanks to Dmitry Gutov <dgutov@yandex.ru> for the idea.

	* eglot.el (eglot--directories-recursively): Remove.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/697

2021-05-26  João Távora  <joaotavora@gmail.com>

	Hard code an exception to "node_modules" directores

	* eglot.el (eglot--directories-recursively): Fix.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/697
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/645

2021-05-26  João Távora  <joaotavora@gmail.com>

	Again speed up directory watching

	Previously, given a number of globs, Eglot would try to place system
	watchers only in those subdirectories that could potentially be
	matched by a glob.  This meant traversing the whole tree, which could
	be impractical.  Just place watchers in every subdirectory of the
	project (you may run out of watchers).

	* eglot.el (eglot-register-capability): Simplify.
	(eglot--files-recursively): Delete.
	(eglot--directories-recursively): Fix.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/697
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/645

2021-05-22  João Távora  <joaotavora@gmail.com>

	Support multiple servers out-of-box for same mode

	Also per https://github.com/joaotavora/eglot/issues/537.

	* eglot.el (eglot-alternatives): new helper.
	(eglot-server-programs): Use it.  Use clangd and pylsp.

	* NEWS.md: Mention feature.

	* README.md (Connecting to a server): Mention pylsp and clangd.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/688

2021-05-22  Augusto Stoffel  <arstoffel@gmail.com>

	Allow staying out of flymake-mode, eldoc-mode

	* eglot.el (eglot--managed-mode): don't enable flymake or eldoc when
	those symbols belong to eglot-stay-out-of.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/671

2021-05-22  Colin Woodbury  <colin@fosskers.ca>

	* src/frame.c (Fframep): Update framep docstring

2021-05-19  Yuuki Harano  <masm+github@masm11.me>

	Fix compile error when PGTK_DEBUG is enabled

	* src/pgtkterm.c (pgtk_set_window_size): Remove "pixelwise" arg,
	which is already non-existent.

2021-05-19  Yuuki Harano  <masm+github@masm11.me>

	* src/image.c: Fix compile error related xpm in image.c

	Use the same code as NS.

2021-05-17  Troy Hinckley  <t.macman@gmail.com>

	Fix tests and documentation for hook

	Auto detect mode suffix in hook keyword

2021-05-16  Michael Livshin  <mlivshin@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Manage cross-referenced files outside project in same server

	Close https://github.com/joaotavora/eglot/issues/686, Close https://github.com/joaotavora/eglot/issues/695.


	* eglot.el (eglot-extend-to-xref): new defcustom, default to
	nil.
	(eglot--servers-by-xrefed-file): new hash table, mapping file names
	to servers.
	(eglot--managed-mode): use eglot-current-server, instead of
	eglot--cached-server directly.
	(eglot--current-server-or-lose): ditto.
	(eglot--maybe-activate-editing-mode): ditto.
	(eglot-current-server): move all cached-server update logic here -- if
	eglot--cached-server is nil, try to find it using current project or
	(optionally) xref location.
	(eglot--xref-make-match): record the xref location.

	* README.md (Customization): Mention new defcustom.

	* NEWS.md: Mention new feature

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/76

2021-05-15  Yuuki Harano  <masm+github@masm11.me>

	Revert "Update texts while busy"

	This reverts commit 8a649cba44cc637b5326cee9fe3febc55c653719.
	Because the position of the initial frame is not desired, unless
	initial-frame-alist is set.

2021-05-15  Yuuki Harano  <masm+github@masm11.me>

	Update texts while busy

	Pgtk didn't update text and C-g didn't take effect while it is busy.
	By timer interrupts, we can call pgtk_read_socket, and update texts
	and handle C-g.

	* src/pgtkterm.c (start_timer): New function to start timer.
	(pgtk_show_hourglass): Remove code to start timer.
	(pgtk_hide_hourglass): Remove code to stop timer.
	(pgtk_term_init): Call start_timer().

2021-05-14  Yuuki Harano  <masm+github@masm11.me>

	Create a variable to enable selection on multi display

	* src/pgtkselect.c (pgtk_selection_usable): If it is true, always
	returns true.
	(syms_of_pgtkselect): New bool variable.

2021-05-13  Yuuki Harano  <masm+github@masm11.me>

	Treat all the wayland connection as the same display

	On Wayland,
	even if without WAYLAND_DISPLAY, --display DISPLAY works, but
	gdk_display_get_name() always return "wayland-0", which may be
	different from DISPLAY.
	If with WAYLAND_DISPLAY, then it always returns WAYLAND_DISPLAY.
	So pgtk emacs is confused and enter multi display environment.
	To workaround this situation, treat all the wayland-* as the same
	display.

	* src/pgtkfns.c (is_wayland_display): New function to decide it is a
	wayland connection.
	(pgtk_display_info_for_name): If both are wayland connection, then
	they are the same display.

2021-05-13  Jim Porter  <itsjimporter@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Correct path/uri when using tramp from ms windows


	* eglot.el (eglot--connect): Ensure drive letter doesn't sneak into
	rootPath.  (eglot--path-to-uri): Only add a leading "/" for local MS
	Windows paths. (eglot--uri-to-path): Only remove leading "/" from
	local MS Windows paths.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/679

2021-05-13  João Távora  <joaotavora@gmail.com>

	Provide context for finer project-find-functions

	* eglot.el (eglot--guess-contact): Use eglot--current-project.
	(eglot): Adjust docstring.
	(eglot-lsp-context): New variable.
	(eglot--current-project): New helper.
	(eglot--maybe-activate-editing-mode, eglot--eclipse-jdt-contact):
	Use eglot--current-project.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/687

2021-05-12  Jeff Walsh  <fejfighter@gmail.com>

	* src/pgtkterm.c remove duplicated code

	* src/pgtkterm.c (pgtk_update_window_begin):
	(pgtk_update_window_end):
	(pgtk_redisplay_interface): Remove duplicate code and default to the
	generic gui_update_window_begin/end implementations

2021-05-10  Yuuki Harano  <masm+github@masm11.me>

	Fix frame size shrinking when turning fringe/scrollbars on/off

	In 66a36f1, I keeped passing text size by mistake.

	* src/pgtkterm.c (pgtk_set_window_size): Don't use
	FRAME_PIXEL_TO_TEXT_WIDTH/HEIGHT to pass pixel size.

2021-05-09  Yuuki Harano  <masm+github@masm11.me>

	Fix pgtk_make_frame_visible doesn't work

	* src/pgtkterm.c (pgtk_wait_for_map_event): New function to wait for
	map events. The content is moved from pgtk_make_frame_visible.
	(pgtk_make_frame_visible): Call pgtk_wait_for_map_event, instead of
	process here directly.
	(pgtk_make_frame_invisible): Call pgtk_wait_for_map_event to wait
	for multiple map events.

2021-05-08  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkmenu.c (show_help_event): Let emacs not show menu tooltips

2021-05-08  Yuuki Harano  <masm+github@masm11.me>

	Entrust Gtk with handling tooltips

	Previously, tooltips for menu items are below the menu.
	To solve it, set tooltip text on menu items in advance, and entrust
	gtk with handling tooltips.

	* src/gtkutil.c (xg_show_tooltip): New function for pgtk to set
	tooltip text on the widget.
	(xg_hide_tooltip): New function for pgtk to clear tooltip text on the
	widget.
	(xg_create_frame_widgets): Don't set initial tooltips text, and don't
	use qttip_cb.
	(xg_create_frame_outer_widgets): Ditto.
	(make_menu_item): Set tooltip text on the menu item.
	* src/gtkutil.h: New declaration of xg_show_tooltip for pgtk.
	* src/pgtkfns.c (Fx_show_tip): Calls xg_show_tooltip, and always ok.

2021-04-30  Steve Purcell  <steve@sanityinc.com>
	    João Távora  <joaotavora@gmail.com>

	Fix emacs 28 warning by avoiding positional args in define-minor-mode

	* eglot.el (eglot--managed-mode): Avoid positional args.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/685

2021-04-29  Steve Purcell  <steve@sanityinc.com>
	    João Távora  <joaotavora@gmail.com>

	Allow lsp languageid to be overridden via eglot-server-programs

	Close https://github.com/joaotavora/eglot/issues/678. Per https://github.com/joaotavora/eglot/issues/677

	* eglot-tests.el (eglot--guessing-contact): Add
	GUESSED-LANG-ID-SYM param.
	(eglot-server-programs-guess-lang): New test.

	* eglot.el (eglot-server-programs): Augment entries for caml-mode
	and tuareg-mode. Enhance docstring.
	(eglot--lookup-mode): New helper.
	(eglot--guess-contact): Call eglot--lookup-mode.
	(eglot, eglot-reconnect): Pass language-id to eglot--connect
	(eglot--connect): Receive LANGUAGE-ID
	(eglot--TextDocumentItem): Simplify.  Use
	`eglot--current-server-or-lose'

	* README.md (Handling quirky servers): Mention new feature.

2021-04-28  Augusto Stoffel  <arstoffel@gmail.com>

	Add a completion-category-defaults entry

	Setting completion-styles buffer-locally is harder to customize and
	can break some completion UIs.

	Emacs bughttps://github.com/joaotavora/eglot/issues/48073

	* eglot.el: Add a completion-category-defaults entry, if applicable.
	(eglot--managed-mode): Don't set `completion-styles'
	(eglot-completion-at-point): Add style metadata to
	completion table.

2021-04-25  Steve Purcell  <steve@sanityinc.com>

	Switch default langserver for ocaml to ocamllsp

	The repo for ocaml-language-server has been archived and inactive
	for quite some time:

	   https://github.com/ocaml-lsp/ocaml-language-server

	Meanwhile, ocaml-lsp is the generally-preferred option, and is actively
	maintained in the ocaml org itself:

	   https://github.com/ocaml/ocaml-lsp/

	* eglot.el (eglot-server-programs): switch caml-mode  entry.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/677

2021-04-23  João Távora  <joaotavora@gmail.com>

	Declare eglot--cached-server before use

	Per https://github.com/joaotavora/eglot/issues/670.

	Otherwise the dynamic binding of it in in eglot--connect won't work.

	* eglot.el (eglot--cached-server): Move up.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/673

2021-04-20  João Távora  <joaotavora@gmail.com>

	Make eglot-current-server work in notification handlers

	* eglot.el (eglot--connect): Ensure `eglot--cached-server` bound
	when calling notification/request methods.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/670

2021-04-17  Daniel Perez Alvarez  <danielpza@protonmail.com>  (tiny change)

	feat: add update custom packages command

2021-04-13  Yuuki Harano  <masm+github@masm11.me>

	Workaround touchscreen events are ignored on sway

	On sway, gdk_device_get_window_at_position() in
	xg_event_is_for_scrollbar always returns NULL, and all the touchscreen
	press events are mishandled as on scrollbar.
	We don't need to call xg_event_is_for_scrollbar, so removed the call.

	* src/pgtkterm.c (button_event): Don't call xg_event_is_for_scrollbar.

2021-04-12  João Távora  <joaotavora@gmail.com>

	Add a passing test demonstrating clangd + tramp works

	... It works at least within the minimal, well-controlled reproducible
	settings of this test.  Maybe if we knew something more about the
	setup of the user who submitted this report we would be able to
	concoct a failing test, but we don't.

	* eglot-tests.el (subr-x): Require it
	(eglot--make-file-or-dir): Return expanded file name.
	(eglot-tests--lsp-abiding-column-1): New helper.
	(eglot-lsp-abiding-column): Use it.
	(eglot--tramp-test): Fix `skip-unless` condition.
	(eglot--tramp-test-2): New test.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/667

2021-04-12  Dmitry Gutov  <dgutov@yandex.ru>

	Merge pull request from mohkale/company-kind

	(feature): Add :company-kind to eglot-completion-at-point

	GitHub-reference: https://github.com/joaotavora/eglot/issues/656

2021-04-12  Mohsin Kaleem  <mohkale@kisara.moe>

	Add :company-kind to eglot-completion-at-point

	* eglot.el (eglot-completion-at-point): Add a :company-kind field to the
	completion-at-point function so that company can associate completion
	candidates with lsp types.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/652

2021-04-10  Mohsin Kaleem  <mohkale@kisara.moe>

	Highlight relevant part of xref hits using xref-match face

	Also close https://github.com/joaotavora/eglot/issues/657.

	(eglot--xref-make-match): Use face 'xref-match instead of 'highlight.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/650

2021-04-10  João Távora  <joaotavora@gmail.com>

	Attempt to speed up initial directory/glob correspondence

	In https://github.com/joaotavora/eglot/issues/602, not only a new glob processing system was implemented, but
	also a new, more correct, way to look for directories that might hold
	files matched by one of these globs.

	Answering this question is important because the file watchers for
	'workspace/didChangeWatchedFiles' are placed on a per-directory basis.
	Previously, a glob such as /foo/**/bar/*.el would fail to produce
	practical file-watching effects because /foo/**/bar/ isn't really a
	directory.

	However, answering this question is also expensive, as the globs sent
	by the LSP server are meant to match files, not directories.  The only
	way is to list all files under the project's root directory and test
	each glob on each one.  If it matches at least one file, that file's
	directory is meant to be watched.

	We suspect that in https://github.com/joaotavora/eglot/issues/645 and https://github.com/joaotavora/eglot/issues/633 we are falling victim to LSP server
	who serve a tremendous unoptimized number of globs, one for each file.
	So instead of sending just '/foo/**/bar/*.el' they send
	'/foo/**/bar/quux.el', '/foo/**/bar/quuz.el', etc...  which would
	tremendeously slow down the process.  But this is only a suspicion.

	This commit tries some simple optimizations: if a directory is known
	to be watch-worthy becasue one of its files matched a single glob, no
	more files under that directory are tried.  This should help somewhat.

	Also fixed a bug in 'eglot--files-recursively', though I suspect that
	doesn't make that much of a difference.

	* eglot.el (eglot--directories-matched-by-globs): New helper.
	(eglot--files-recursively): Fix bug.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/645

2021-04-03  João Távora  <joaotavora@gmail.com>

	Generalize eglot-flymake-backend

	Loosen coupling between eglot-flymake-backend and flymake-mode.  The
	flymake-mode check in 'eglot-handle-notification publishDiagnostics'
	was a hack (and it wasn't even functioning correctly on M-x
	eglot-shutdown/eglot-reconnect).

	This should also allow eglot-flymake-backend to be driven by
	diagnostic-annotating frontends other than Flymake, such as the
	popular Flycheck package.

	* eglot.el (eglot--managed-mode): Use eglot--report-to-flymake.
	(eglot-handle-notification textDocument/publishDiagnostics): Use
	eglot--report-to-flymake.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/596

2021-03-26  rvs314  <71688932+rvs314@users.noreply.github.com>  (tiny change)

	Offer better control over "languageid" value sent to lsp

	Handles the issue of languages whose major mode has a
	different name than the name that the LSP server expects for
	the language.  One can now:

	(put 'favourite-major-mode 'eglot-language-id "foobarbaz")

	And "foobarbaz" will be used as the LSP "languageId" value.

	* eglot.el (eglot--TextDocumentItem): Consult 'eglot-language-id.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/525

2021-03-19  Johnathan C. Maudlin  <13183098+jcmdln@users.noreply.github.com>  (tiny change)

	Add support for zls, the zig language server

	* eglot.el (eglot-server-programs): Add zig-mode entry.

	* README.md (Connecting to a server): Mention zls.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/646

2021-03-15  bc²  <odanoburu@users.noreply.github.com>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Add new command eglot-shutdown-all

	Also closes https://github.com/joaotavora/eglot/issues/644

	* NEWS.md: mention new command

	* README.md (Commands and keybindings): mention new command.  Tweak
	documentation for eglot-shutdown and eglot-reconnect.

	* eglot.el (eglot-shutdown): Tweak docstring.
	(eglot-shutdown-all): New command.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/643

2021-03-13  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	Properly sort use-package-statistics-report

2021-03-11  Yuuki Harano  <masm+github@masm11.me>

	Fix some leaks

	* src/pgtkterm.c (x_free_frame_resources): Free cursors.
	(pgtk_delete_terminal): Free cursors and events.

2021-03-07  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	Fix void-variable use-package-enable-imenu-support

2021-03-06  João Távora  <joaotavora@gmail.com>

	Autoload eglot-workspace-configuration's safe-l-v spec

	This is useful for those who edit files in a certain source tree where
	this directory-local variable is set, but without having yet loaded
	eglot.el.  Those users would be bothered by the usual
	risky-local-variable prompt.

	* eglot.el (eglot-workspace-configuration): Add autoload cookie.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/555

2021-03-06  Brian Leung  <bkleung89@gmail.com>

	Indicate support for activeparameter

	* eglot.el (eglot-client-capabilities): Indicate :activeParameterSupport.

	Fixup of commit bdf57d5d4e888a6a7b4066b87497da8a8d9e36de.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/605

2021-03-06  João Távora  <joaotavora@gmail.com>

	Simplify eglot--apply-workspace-edit

	Suggested by Brian Leung.

	* eglot.el (eglot--apply-workspace-edit): simplify

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/620

2021-03-06  Augusto Stoffel  <arstoffel@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Remove highlight overlays immediately when symbol edited

	* eglot.el (eglot--highlight-piggyback): Add modification-hooks
	property to the created overlays.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/626

2021-03-06  Theodor Thornhill  <theo@thornhill.no>
	    João Távora

	Convert colon to hex in uri

	On windows, in the path portion of the URI, ':' must be hexified to
	'%3A'.  In the URL scheme, the ':' stays.

	* eglot.el (eglot--uri-path-allowed-chars): define what characters are
	allowed in path portion of URI.

	* eglot.el (eglot--path-to-uri): ensure colon in 'file://' stays, but
	and others are hexified.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/638

2021-03-06  Brian Cully  <bjc@kublai.com>
	    João Távora  <joaotavora@gmail.com>

	Add tramp support

	Also close https://github.com/joaotavora/eglot/issues/463, close https://github.com/joaotavora/eglot/issues/84.

	Thanks to Brian Cully for the original simple idea.  The basic
	technique is to pass :file-handler t to make-process, then tweak
	eglot--uri-to-path and eglot--path-to-uri, along with some other
	functions, to be aware of "trampy" paths".

	Crucially, a "stty hack" was needed.  It has been encapsulated in a
	new a new eglot--cmd helper, which contains a comment explaining the
	hack.


	* eglot.el (eglot--executable-find): Shim two-arg executable-find
	function only available on Emacs 27.
	(eglot--guess-contact): Use eglot--executable-find.
	(eglot--cmd): New helper.
	(eglot--connect): Use eglot--cmd.  Use :file-handler arg to
	make-process.
	(eglot--connect, eglot--path-to-uri): Be aware of trampy file
	names.

	* eglot-tests.el (eglot-tests--auto-detect-running-server-1): New helper.
	(eglot--guessing-contact): Better mock for executable-find.
	(eglot--tramp-test): New test.

	* NEWS.md: mention TRAMP support.

	* README.md: mention TRAMP support.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/637

2021-03-03  Theodor Thornhill  <theo@thornhill.no>

	Correctly protect against zero-length completion items

	Close https://github.com/joaotavora/eglot/issues/636.

	* eglot.el (eglot-completion-at-point): check for zero length string in proxy
	rather than the item.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/635

2021-03-02  Yuuki Harano  <masm+github@masm11.me>

	Fix unicode strings can't be pasted correctly

	* lisp/select.el (x-select-request-type): Use text/plain;charset=utf-8
	instead.
	(gui--selection-value-internal): same.
	(gui-get-selection): Treat text/plain;charset=utf-8 as utf-8.
	* src/pgtkselect.c (Fpgtk_get_selection_internal): Support
	text/plain;charset=utf-8 as foreign-selection.
	(syms_of_pgtkselect): Add new symbol.

2021-03-02  Yuuki Harano  <masm+github@masm11.me>

	Support selection type text/plain on wayland

	Apps on XWayland need this.

	* lisp/select.el (x-select-request-type): Add choice `text/plain'.
	(gui--selection-value-internal): Add text/plain to the default list.

2021-02-27  Theodor Thornhill  <theo@thornhill.no>
	    João Távora  <joaotavora@gmail.com>

	Protect against empty uris on windows

	Per https://github.com/joaotavora/eglot/issues/630.

	* eglot.el (eglot--uri-to-path): Check string length

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/610

2021-02-26  João Távora  <joaotavora@gmail.com>

	Urify better

	See also
	https://microsoft.github.io/language-server-protocol/specifications/specification-current/#uri.

	* eglot.el (eglot--path-to-uri): use directory-file-name.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/627

2021-02-26  João Távora  <joaotavora@gmail.com>

	Fixup last commit to fix

	* eglot.el (eglot-handle-request): Fixup.  Use let*

	GitHub-reference: https://github.com/joaotavora/eglot/issues/627

2021-02-26  João Távora  <joaotavora@gmail.com>

	Handle empty actions array in window/showmessagerequest

	* eglot.el (eglot-handle-request window/showMessageRequest):
	Handle empty actions.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/627

2021-02-24  Philipp Stephani  <phst@google.com>

	Remove uses of deprecated ‘flet’ macro

	Instead, use the non-deprecated ‘cl-flet’ and ‘cl-letf’ macros from the
	‘cl-lib’ package.

	This also allows us to remove the ‘plist-delete’ helper function, which was
	only used to effectively un-deprecate ‘flet’.

2021-02-24  João Távora  <joaotavora@gmail.com>

	Handle null reply for textdocument/definition

	* eglot.el (eglot--lsp-xrefs-for-method): Handle null response
	from textDocument/definition & friends.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/625

2021-02-23  Yuuki Harano  <masm+github@masm11.me>

	Make scrollbars ignore scroll-bar-fore/background.

	* src/pgtkfns.c (pgtk_set_scroll_bar_foreground): Handle frame
	parameters but actually ignore it.
	(pgtk_set_scroll_bar_background): The same.

2021-02-22  Naoya Yamashita  <conao3@gmail.com>

	add testcase

2021-02-22  Naoya Yamashita  <conao3@gmail.com>

	add autoload keyword

	:autoload is similar to :command but this generate autoload
	statement as *no-interactive* function.

2021-02-21  Jonathan del Strother  <me@delstrother.com>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Silence messages while formatting markup

	Also fix https://github.com/joaotavora/eglot/issues/501.

	Prior to this, activating gfm-view-mode could echo messages
	like "markdown-mode math support enabled" to the minibuffer.

	Message are both silenced from from the minibuffer and the
	*Messaages* log.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/502

2021-02-20  Yuuki Harano  <masm+github@masm11.me>

	Work around I can't copy and paste unicode string to wayland chromium

	* src/pgtkselect.c (Fpgtk_own_selection_internal):
	Remove text/plain, since unicode strings are not correctly
	encoded/decoded between Gtk and chromium(wayland) with it.

2021-02-16  Yuuki Harano  <masm+github@masm11.me>

	Fix I can't paste international text from clipboard

	* lisp/select.el (gui--selection-value-internal):
	Try UTF8_STRING when pgtk as well as x.

2021-02-16  Yurii Kholodkov  <urist.mckorobochka@gmail.com>  (tiny change)

	fix docstring. was: invalid function name

2021-02-14  Basil L. Contovounesios  <contovob@tcd.ie>

	Fix unused macro build warning in image.c

	* src/image.c
	[HAVE_PGTK] (DONT_CREATE_TRANSFORMED_IMAGEMAGICK_IMAGE): Define only
	if HAVE_IMAGEMAGICK is also defined, as it is otherwise
	unused (bug#46491).
	(image_set_transform): Reduce nesting of preprocessor conditionals.

2021-02-11  Robert Pluim  <rpluim@gmail.com>

	Don't crash if we can't find a monitor model name

	This can happen when running emacs over a forwarded X11 connection.

	* src/pgtkfns.c (pgtk_get_monitor_scale_factor): Return 0 if we're
	passed a NULL model name.

2021-02-11  Yuuki Harano  <masm+github@masm11.me>

	Support getting a image from clipboard

	* src/pgtkselect.c (Fpgtk_get_selection_internal): Reimplement
	referring selection_data_to_lisp_data in xselect.c
	(syms_of_pgtkselect): Add symbols.

2021-02-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from minad/improved-unbind

	GitHub-reference: https://github.com/jwiegley/use-package/issues/910

2021-02-10  Daniel Mendler  <mail@daniel-mendler.de>

	unbind-key: Ensure that keys are removed from the keymap

	* The removal from the keymap is performed by bind-key--remove
	* Use the same argument normalization as bind-key

2021-02-10  Daniel Mendler  <mail@daniel-mendler.de>

	bind-key: Use new symbols for kmapvar

2021-02-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tzz/tzz/use-package-use-theme

	Add use-package-use-theme and avoid missing theme errors
	GitHub-reference: https://github.com/jwiegley/use-package/issues/907

2021-02-06  Ted Zlatanov  <tzz@lifelogs.com>

	Add use-package-use-theme and avoid missing theme errors

2021-02-06  Yuuki Harano  <masm+github@masm11.me>

	Remove unused arg as xmenu.c

	* src/pgtkmenu.c (Fx_menu_bar_open_internal): Remove unused arg.
	(pgtk_activate_menubar): Remove unused arg.
	(set_frame_menubar): Remove unused arg.
	(initialize_frame_menubar): Remove unused arg.

2021-02-06  Misha Gusarov  <dottedmag@dottedmag.net>  (tiny change)

	Make reading GNOME settings optional.

	* src/pgtkterm.c (pgtk_term_init): Make reading GNOME settings optional.
	(pgtk_text_scaling_factor): New function to read text scaling factor.

2021-02-06  Ted Zlatanov  <tzz@lifelogs.com>

	Merge pull request from kljohann/custom-use-single-let

	Use a single let binding when expanding consecutive :custom forms
	GitHub-reference: https://github.com/jwiegley/use-package/issues/906

2021-02-03  Johann Klähn  <johann@jklaehn.de>  (tiny change)

	Use a single let binding when expanding consecutive :custom forms

2021-02-03  João Távora  <joaotavora@gmail.com>

	Simplify dir-watching strategy of w/didchangewatchedfiles

	Instead of massaging the globPattern to match directories instead of
	files, which is fragile, gather the list of directoris to watch by
	matching the globPattern against every file recursively (except hidden
	files and dirs).

	This is still not 100% correct, but should do the right thing is most
	cases.  Notably, if the correct dirs are being watched, the glob
	pattern is matched against all existing and new files in those
	directories, which does include hidden files.

	* eglot.el (eglot-register-capability): match file globs against
	files only.
	(eglot--files-recursively): Rename from eglot--directories-recursively.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/602

2021-02-02  João Távora  <joaotavora@gmail.com>

	Tweak glob-parsing grammar

	Alternative groups {} don't bork on forward slash.

	* eglot.el (eglot--glob-parse): Tweak {} grammar.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/602

2021-02-01  Philip Kaludercic  <philipk@posteo.net>
	    João Távora  <joaotavora@gmail.com>

	Make eglot-ignored-server-capabilites defcustom a set


	* eglot.el (eglot-ignored-server-capabilites): Now a set.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/467

2021-02-01  João Távora  <joaotavora@gmail.com>

	Speed up glob matching 2x

	with-temp-buffer was taking a lot of time, presumably because it kills
	the buffer.  Since emacs is single-threaded, we can safely reuse a
	single buffer.

	* eglot.el (eglot--glob-parse): Simplify grammar.
	(eglot--glob-compile): Don't with-temp-buffer.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/602

2021-02-01  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tzz/tzz/remove-use-package-from-custom-enabled-themes

	Remove use-package theme from global list of custom-enabled-themes
	GitHub-reference: https://github.com/jwiegley/use-package/issues/899

2021-02-01  Felicián Németh  <felician.nemeth@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Support phps-mode

	phps-mode is available from ELPA, php-mode isn't.

	* eglot.el (eglot-server-programs): Recognize phps-mode as a PHP mode.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/418

2021-02-01  Brian Leung  <bkleung89@gmail.com>  (tiny change)

	Remove duplicate entry for "registration" lsp type

	* eglot.el (eglot--lsp-interface-alist): Remove extra Registration entry.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/612

2021-02-01  João Távora  <joaotavora@gmail.com>

	Prefer typescript-language-server for js&ts

	* README.md (Connecting to a server): Prefer
	typescript-language-server.

	* eglot.el (eglot-server-programs): Use
	typescript-language-server.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/566

2021-02-01  João Távora  <joaotavora@gmail.com>

	Also override global flymake-diagnostic-functions

	The global value of the flymake-diagnostic-functions is likely to be
	of little use in Eglot-managed buffers, so don't run it.  Likely the
	value flymake-proc-legacy-flymake is there which is not only likely of
	little uses but also causes trouble in some situations.

	The user can easily avert this by leveraging the variable
	eglot-stay-out-of.

	* eglot.el (eglot--managed-mode): Don't run global
	flymake-diagnostic-functions.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/616

2021-02-01  Brian Leung  <bkleung89@gmail.com>

	Explicitly require seq.el

	`seq-empty-p' is not autoloaded in Emacs >= 26.3, so it must be
	explicitly required.

	* eglot.el: Require seq.el.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/613

2021-02-01  Brian Leung  <bkleung89@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Support activeparameter property for signatureinformation

	SignatureInformation.activeParameter is new in version 3.16.0 of the
	protocol.  When non-nil, it is used in place of
	SignatureHelp.activeParameter.  The latter was deemed insufficient in
	languages where multiple signatures for the same function may exist
	with arbitrary order of parameters, like Python.


	* eglot.el (eglot--lsp-interface-alist): Add
	SignatureInformation.activeParameter.

	* eglot.el (eglot--sig-info): Prioritize
	SignatureInformation.activeParameter over
	SignatureHelp.activeParameter.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/605

2021-01-31  João Távora  <joaotavora@gmail.com>

	Fully handle lsp glob syntax

	Thanks to Brian Leung and Dan Peterson for testing and helping me spot
	bugs.

	* eglot-tests.el (eglot--glob-match): New test.

	* eglot.el (eglot--wildcard-to-regexp): Delete.
	(eglot-register-capability): Rework.
	(eglot--glob-parse, eglot--glob-compile, eglot--glob-emit-self)
	(eglot--glob-emit-**, eglot--glob-emit-*, eglot--glob-emit-?)
	(eglot--glob-emit-{}, eglot--glob-emit-range)
	(eglot--directories-recursively): New helpers.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/602

2021-01-30  João Távora  <joaotavora@gmail.com>

	Flush pending changes to server before code actions request

	Otherwise the actions returned by the server might be stale when the
	user selects them.

	* eglot.el (eglot-code-actions): Issue jsonrpc-request with deferred=t.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/609

2021-01-30  Yuuki Harano  <masm+github@masm11.me>

	Support child frame border width

	* src/pgtkfns.c (x_set_child_frame_border_width): Port code for X.
	(pgtk_frame_parm_handlers): Add hook.
	(Fx_create_frame): Get default parameter.
	* src/pgtkterm.c (x_draw_stretch_glyph_string): Re-port code for X.
	(pgtk_clear_under_internal_border): Re-port code for X.

2021-01-30  Yichao Yu  <yyc1992@gmail.com>

	Add support for setting cursor location using Gtk IM Context

	The existing XIC implementation doesn't work when using Gtk IM Context.
	Instead, `gtk_im_context_set_cursor_location` should be used
	to update the cursor information for the input method.

	* src/pgtkim.c (pgtk_im_set_cursor_location): New function to tell gtk
	cursor location.
	* src/pgtkterm.c (pgtk_draw_window_cursor): Remove invalid code and
	add new code to call the function.
	* src/pgtkterm.h: Add the function declaration.

2021-01-29  João Távora  <joaotavora@gmail.com>

	#fix 608: fix bug in eglot-code-actions

	Suggested by GitHub user "vconcat".

	* eglot.el (eglot-code-actions): Use a vector for transmitting
	action-kind.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/606

2021-01-28  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot): tweak docstring grammar.

2021-01-28  Andrii Kolomoiets  <andreyk.mad@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Offer shortcut commands to commonly invoked code actions

	See also https://github.com/joaotavora/eglot/issues/598.

	Make eglot-code-actions accept a new action-kind argument.  If there
	is only one action of that kind, apply it.  This allows us to create
	actions shortcuts like eglot-code-action-organize-imports, etc.

	* eglot.el (eglot-code-actions): Accept new argument action-kind.
	(eglot--code-action): New function-defining helper macro.
	(eglot-code-action-organize-imports)
	(eglot-code-action-extract)
	(eglot-code-action-inline)
	(eglot-code-action-rewrite)
	(eglot-code-action-quickfix): New commands.

	* README.md: Mention new feature.

	* NEWS.md: Mention new feature.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/411

2021-01-28  ssnnoo  <43703153+ssnnoo@users.noreply.github.com>  (tiny change)

	Add fortls for fotran (f90-mode)

	* eglot.el (eglot-server-programs): Add fortls

	* README.md: mention fortls

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/603

2021-01-27  Brian Leung  <bkleung89@gmail.com>  (tiny change)

	Add rnix-lsp server for nix-mode, community suggestion

	* eglot.el (eglot-server-programs): Add rnix-lsp

	* README.md: mention rnix-lsp

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/599

2021-01-23  Yuuki Harano  <masm+github@masm11.me>

	Add scale factor in display-monitor-attributes-list.

	* lisp/frame.el (display-monitor-attributes-list): Add the comment.
	* src/frame.c (make_monitor_attribute_list): Include the scale factor value.
	(syms_of_frame): Declare intern'ed scale-factor.
	* src/frame.h (struct MonitorInfo): Add scale_factor member.
	* src/pgtkfns.c (Fpgtk_display_monitor_attributes_list): Set the value.

2021-01-20  Yuuki Harano  <masm+github@masm11.me>

	Make imagemagick images less blurry.

	* src/image.c: New macro to specify non-scaled mode.
	(image_set_transform): Don't skip even if imagemagick.
	(imagemagick_load_image): Don't calculate desired size.

2021-01-16  Felicián Németh  <felician.nemeth@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Fix eglot-completion-at-point for multiple matches

	The test-completion case shouldn't return t when there are multiple
	matches.  Similarly, the try-completion should return t only if the
	match is exact.  See (info "(elisp)Programmed Completion").

	* eglot.el (eglot-completion-at-point): Instead of testing
	memberships, use test-completion and try-completion suggested
	by (info "(elisp)Programmed Completion").

	* eglot-tests.el (non-unique-completions): Add new test.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/365

2021-01-16  Andrii Kolomoiets  <andreyk.mad@gmail.com>

	Run exit-function only for finished completion

	Per https://github.com/joaotavora/eglot/issues/594.

	* eglot.el (eglot-completion-at-point): Respect 'status' argument in
	completion's exit function.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/592

2021-01-13  Augusto Stoffel  <arstoffel@gmail.com>

	Use `path-separator', not ":",  in eclipse/jdt custom code

	This is needed on Windows.

	* eglot.el (eglot--eclipse-jdt-contact): Replace literal ":" by `path-separator'.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/513

2021-01-13  Augusto Stoffel  <arstoffel@gmail.com>

	Define a face for symbol highlight

	Also per https://github.com/joaotavora/eglot/issues/583.

	* eglot.el (eglot-highlight-symbol-face): New face.
	(eglot--highlight-piggyback): Use it.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/584

2021-01-13  João Távora  <joaotavora@gmail.com>

	Unbreak interactivee eglot--connect for complex contact specs

	The previous commit for https://github.com/joaotavora/eglot/issues/526 was completely botched.  One has to check
	current-prefix-arg for the presence of C-u, not eglot--guess-contact
	INTERACTIVE arg.

	* eglot.el (eglot--guess-contact): Be more careful when
	processing guess.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/593

2021-01-11  Yuuki Harano  <masm+github@masm11.me>

	Fix visual-bell on X

	* src/pgtkterm.c (pgtk_flash): Change size source.

	On X, surface_orig is not an image surface but xlib surface, so I
	cannot get its size with cairo_image_surface_get_{width,height}.

2021-01-11  Yuuki Harano  <masm+github@masm11.me>

	Free unneeded context

	* src/pgtkterm.c (pgtk_flash): Free unneeded cairo_t.

2021-01-10  João Távora  <joaotavora@gmail.com>

	C-u m-x eglot discards class guessed by eglot--guess-contact

	This will prevent C-u M-x eglot RET rust-analyzer from bringing into
	play the eglot-rls server class, which is only valid for the default
	RLS server.

	Found when testing for https://github.com/joaotavora/eglot/issues/526, though this bug might not necessarily be
	the problem being reported there.

	* eglot.el (eglot--guess-contact): Don't assume guessed class if
	INTERACTIVE.

2021-01-10  Ted Zlatanov  <tzz@lifelogs.com>

	Remove use-package theme from global list of custom-enabled-themes

	* eval-when-compile for cases where use-package is only required at
	  compile time

	* remove the 'use-package theme from custom-enabled-themes so e.g.
	  (mapc #'disable-theme custom-enabled-themes)
	  won't kill user settings.

2021-01-10  Yuuki Harano  <masm+github@masm11.me>

	Fix gtk icon theme does not reflect

	* lisp/term/pgtk-win.el (x-gtk-stock-map): Port from X.
	(icon-map-list): Port from X.
	(x-gtk-stock-cache): Port from X.
	(x-gtk-map-stock): Port from X.
	* src/pgtkterm.c (syms_of_pgtkterm): Remove duplicated definition.

2021-01-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tzz/tzz/set-comment-and-synthetic-theme

	GitHub-reference: https://github.com/jwiegley/use-package/issues/881

2021-01-05  Jürgen Hötzel  <juergen@hoetzel.info>  (tiny change)

	Flex completion style is not available on emacs < 27

	* eglot.el (eglot--managed-mode): check if flex style available

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/582

2021-01-03  Yuuki Harano  <masm+github@masm11.me>

	Add a function to set monitor scale factor manually

	* src/pgtkfns.c (pgtk_get_monitor_scale_factor): New function to get
	manual scale factor from alist.
	(Fpgtk_set_monitor_scale_factor): New function to set manual scale
	factor into alist.
	(Fx_display_pixel_width): Use manual scale factor first, if not set,
	use gdk's one.
	(Fx_display_pixel_height): Use manual scale factor first, if not set,
	use gdk's one.
	(Fpgtk_display_monitor_attributes_list): Use manual scale factor
	first, if not set, use gdk's one.
	(syms_of_pgtkfns): initialize alist.

2021-01-03  Yuuki Harano  <masm+github@masm11.me>

	Fix display-pixel-width/height to return physical pixel size.

	* src/pgtkfns.c (Fx_display_pixel_width):
	(Fx_display_pixel_height): Return bottom/right-most of all the monitors.

2021-01-03  Yuuki Harano  <masm+github@masm11.me>

	Make display-mm-width/height consider multi-monitor.

	* src/pgtkfns.c (Fx_display_mm_height):
	(Fx_display_mm_width): Calculate width/height mm assuming monitor
	other than origin does not overlap.

2021-01-03  Yuuki Harano  <masm+github@masm11.me>

	Fix pgtk-display-monitor-attributes-list to return physical pixel sizes.

	* src/pgtkfns.c (Fpgtk_display_monitor_attributes_list): Re-port it.

2020-12-26  Yuuki Harano  <masm+github@masm11.me>

	Follow get-buffer-create change

	* src/pgtkfns.c (Fx_show_tip): Pass nil to get-buffer-create.

2020-12-22  João Távora  <joaotavora@gmail.com>

	Don't block in eglot-imenu if performing non-essential task

	eglot-imenu is used by imenu which in turn is used by which-func-mode
	called from an idle timer.  We don't want it to block in that
	situation.  Latest which-func mode now sets "non-essential" when
	performing its duties, so we leverage that in eglot-imenu.

	* eglot.el (eglot-imenu): Use non-essential.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/212

2020-12-22  João Távora  <joaotavora@gmail.com>

	Use flex completion if available by default

	* eglot.el (eglot--managed-mode): Set completion-styles.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/575

2020-12-16  João Távora  <joaotavora@gmail.com>

	Bump eglot version to 1.7

	* eglot.el (Version): Bump to 1.7.
	(Package-Requires): Bump dependency versions.

2020-12-16  João Távora  <joaotavora@gmail.com>

	Allow eglot to stay out of xref configuration

	* eglot.el (eglot-stay-out-of): Rework docstring.
	(eglot--managed-mode): Can now stay out of xref.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/569

2020-12-16  João Távora  <joaotavora@gmail.com>

	Cosmetic whitespace fix (indentation, long lines, tabs->spaces)

	* eglot.el (eglot-server-programs, for, eglot--after-change)
	(eglot-code-actions, eglot-register-capability)
	(eglot-register-capability): Fix whitespace.

2020-12-16  TANIGUCHI Kohei  <a.d.xvii.kal.mai@gmail.com>  (tiny change)

	Use haskell-language-server in eglot-server-programs

	Use haskell-language-server instead of deprecated Haskell IDE Engine

	https://github.com/haskell/haskell-language-server
	https://github.com/haskell/haskell-ide-engine#deprecated

	* README.md: Replace Haskell IDE Engine with haskell-language-server

	* eglot.el (eglot-server-programs): Replace hie-wrapper with
	  haskell-language-server-wrapper

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/572

2020-12-15  João Távora  <joaotavora@gmail.com>

	Robustify previous fix of onchange breakage

	From the in-code comments:

	;; githubhttps://github.com/joaotavora/eglot/issues/259 and githubhttps://github.com/joaotavora/eglot/issues/367: With `capitalize-word' or somesuch,
	;; `before-change-functions' always records the whole word's `b-beg'
	;; and `b-end'.  Similarly, when coalescing two lines into one,
	;; `fill-paragraph' they mark the end of the first line up to the end
	;; of the second line.  In both situations, args received here
	;; contradict that information: `beg' and `end' will differ by 1 and
	;; will likely only encompass the letter that was capitalized or, in
	;; the sentence-joining situation, the replacement of the newline with
	;; a space.  That's we keep markers _and_ positions so we're able to
	;; detect and correct this.  We ignore `beg', `len' and
	;; `pre-change-len' and send "fuller" information about the region
	;; from the markers.  I've also experimented with doing this
	;; unconditionally but it seems to break when newlines are added.

	* eglot.el (eglot--after-change): Robustify fix.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/367

2020-12-14  João Távora  <joaotavora@gmail.com>

	Don't let m-x fill-paragraph break didchange

	M-x fill-paragraph represents some paragraph-fillling changes very
	summarily.  Filling

	    1 // foo
	    2 bar

	Into

	    1 // foo bar

	Only makes two changes: a deletion of the "// " and a replacement of a
	newline with a space character.  The second change fooled Eglot's fix
	for https://github.com/joaotavora/eglot/issues/259, by making a change similar to the one it is made to detect
	and correct.  That fix should taget things that happen on the same
	line, this not being one of those things.

	* eglot.el (eglot--after-change): Only apply fix to https://github.com/joaotavora/eglot/issues/259 if
	case-fiddling happens on same line.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/367

2020-12-13  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkterm.c (map_event): Remove record_asynch_buffer_change call.

2020-12-08  Yuuki Harano  <masm+github@masm11.me>

	Fix DEL key behavior

	* lisp/simple.el (normal-erase-is-backspace-setup-frame): Include pgtk
	in window-system group.

2020-11-29  Ted Zlatanov  <tzz@lifelogs.com>

	Create new "use-package" themse and use it for :custom with custom-theme-set-variables

	set property theme-value to avoid saving variable

2020-11-29  Ted Zlatanov  <tzz@lifelogs.com>

	Revert "use-package-core.el: use the Emacs set-default function to avoid saving :custom vars twice"

	This reverts commit 8c31c57106e2938d627bf4107627c003620d2dd5.

2020-11-29  Ted Zlatanov  <tzz@lifelogs.com>

	set saved-variable-comment from :custom

	GitHub-reference: https://github.com/jwiegley/use-package/issues/861

2020-11-28  Yuuki Harano  <masm+github@masm11.me>

	Merge branch 'master' into feature/pgtk

	* src/pgtkterm.c (scroll_event): Shut up warnings

2020-11-28  Yuuki Harano  <masm+github@masm11.me>

	Improve smooth scroll

	* src/pgtkterm.c (scroll_event): Accumulate deltas and calculate
	the number of lines.
	(pgtk_term_init): Set smooth scroll parameters.
	* src/pgtkterm.h (scroll): New members to store parameters.

2020-11-27  Yuuki Harano  <masm+github@masm11.me>

	Enable harfbuzz

	* src/pgtkfns.c (Fx_create_frame): Register ftcrhb font driver if enabled.

2020-11-26  Yuuki Harano  <masm+github@masm11.me>

	Add support for hyper modifier key

	* src/pgtkterm.c (x_find_modifier_meanings): Autodetect key mask.
	(pgtk_gtk_to_emacs_modifiers): Use autodetected mask instead of GDK's.
	(pgtk_emacs_to_gtk_modifiers): Use autodetected mask instead of GDK's.
	(key_press_event): Ignore hyper as well as super.
	* src/pgtkterm.h (struct pgtk_display_info): New member for hyper.

2020-11-25  Yuuki Harano  <masm+github@masm11.me>

	Fix compilation issue when --enable-checking=glyphs

	* src/pgtkfns.c (Fx_create_frame): Remove code surrounded by GLYPH_DEBUG.
	(x_create_tip_frame): Remove code surrounded by GLYPH_DEBUG.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix crash when .schema.xml is not installed

	* src/pgtkfns.c (parse_resource_key): Check return value.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Add copyright line

	* etc/org.gnu.emacs.defaults.gschema.xml: Add copyright line.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Work around gtk_im_context_filter_keypress() issue with super key

	* src/pgtkterm.c (x_find_modifier_meanings): Convert virtual super
	to non-virtual one.
	(pgtk_gtk_to_emacs_modifiers): Use non-virtual one.
	(pgtk_emacs_to_gtk_modifiers): Use non-virtual one.
	(key_press_event): Don't call pgtk_im_context_filter_keypress while
	super is pressed.
	* src/pgtkterm.h (struct pgtk_display_info): New member.

2020-11-23  Jeff Walsh  <jeff.walsh@drtusers-MacBook-Pro.local>

	lisp/term/pgtk-win.el: Add copyright file header

2020-11-23  Jeff Walsh  <jeff.walsh@drtusers-MacBook-Pro.local>

	Update copyright dates for PGTK files

	* src/pgtkfns.c:
	* src/pgtkgui.h:
	* src/pgtkim.c:
	* src/pgtkmenu.c:
	* src/pgtkselect.c:
	* src/pgtkselect.h:
	* src/pgtkterm.c:
	* src/pgtkterm.h: Update copyright dates - No Funtional Changes

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix startup failure on svg-unsupported environments

	* src/pgtkterm.c (pgtk_bitmap_icon): Re-port X-code.
	(pgtk_term_init): Add member initialization.
	* src/pgtkterm.h (struct pgtk_display_info): Add member.
	(struct pgtk_output): Add member.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Avoid weird behavior when resizing with top-left corner

	* src/frame.c (syms_of_frame): Defaults frame_resize_pixelwise to true.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Don't use gtk_window_resize to resize offscreen window

	* src/xwidget.c (Fmake_xwidget): Use gtk_container_check_resize instead.
	(Fxwidget_resize): Use gtk_container_check_resize instead.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Avoid gtk warnings on X

	* src/xwidget.c (xwidget_osr_draw_cb): Call it to avoid alloc_needes.

2020-11-23  Kira Bruneau  <kira.bruneau@gmail.com>

	Avoid mutating invocation-name (tiny change)

	* lisp/term/pgtk-win.el (window-system-initialization): copy invocation-name.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix Gtk warnings

	* src/gtkutil.c (xg_frame_set_char_size): Call appropriate function
	(xg_set_undecorated): Do nothing if child frame.
	(xg_set_no_focus_on_map): Do nothing if child frame.
	(xg_set_no_accept_focus): Do nothing if child frame.
	(xg_set_frame_icon): Do nothing if child frame.
	(xg_get_file_name): Do nothing if child frame.
	(xg_get_font):
	* src/pgtkterm.c (pgtk_focus_frame): Do nothing if child frames.
	(x_set_frame_alpha): Select correct widget.
	(x_new_focus_frame): Focus only when non-child frames.
	(pgtk_set_event_handler): Don't set for child frames.
	* src/pgtkfns.c (xg_set_icon): Do nothing if child frames.
	(xg_set_icon_from_xpm_data): Do nothing if child frames.
	(pgtk_set_sticky): Do nothing if child frames.
	(Fx_show_tip): Do nothing if child frames.
	(Fpgtk_set_mouse_absolute_pixel_position): Select correct widget.
	(Fpgtk_mouse_absolute_pixel_position): Select correct widget.
	* src/pgtkmenu.c (pgtk_menu_show):
	(pgtk_dialog_show):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix crash on drag and drop

	* src/pgtkterm.c (pgtk_select): Move dispatch before
	g_main_context_query.
	(drag_drop): Remove drag_drop.
	(drag_data_received): Rename arg.
	(pgtk_set_event_handler): Remove drag-drop callback.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix mouse cursor doesn't appear on motion events on xwidgets

	* src/xwidget.c (xwidget_osr_event_forward): Propagate motion notify.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix tooltips don't hide on events

	* src/pgtkterm.c: New variable to indicate whether any event occurs.
	(configure_event): Clear help string on a event.
	(leave_notify_event): Clear help string on a event.
	(motion_notify_event): Use gen_help_event.
	(pgtk_set_event_handler): Hook configure-event for outer widgets.
	(pgtk_term_init): Clear the flag.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix crash on creating child frames.

	* src/pgtkfns.c (frame_geometry): Returns nil when no widget.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix crash when child frame updates toolbar

	* src/gtkutil.c (update_frame_tool_bar): Do nothing when child frame.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Exclude Xlib's modifier keys

	* src/pgtkterm.c (IsModifierKey): New macro.
	(key_press_event): Exclude Xlib's modifier keys.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Re-implement childframe with emacsgtkfixed

	* src/emacsgtkfixed.c (G_DEFINE_TYPE): Make emacs_fixed_get_type public.
	* src/emacsgtkfixed.h (EMACS_TYPE_FIXED): Make emacs_fixed_get_type public.
	* src/gtkutil.c (xg_frame_set_char_size): Call appropriate functions
	by whether the frame is a child frame or not.
	(xg_create_frame_widgets): Use GTK_WINDOW_TOPLEVEL when creating child frame.
	(xg_create_frame_outer_widgets): New function.
	(xg_set_skip_taskbar): Call only when top-level frame.
	(xg_set_no_accept_focus): See appropriate widget.
	* src/gtkutil.h: New declaration.
	* src/pgtkfns.c (pgtk_set_name_internal): Do only when top-level frame.
	(Fx_create_frame): Reparent the frame.
	(frame_geometry): Call appropriate functions
	(syms_of_pgtkfns): Port from X code.
	* src/pgtkterm.c (x_free_frame_resources): Destroy appropriate widget.
	(x_calc_absolute_position): Port from X code.
	(x_set_offset): Re-port from X code.
	(pgtk_set_window_size): Use appropriate widget.
	(pgtk_make_frame_visible): Use appropriate widget.
	(pgtk_make_frame_invisible): Use appropriate widget.
	(x_set_parent_frame): Reparent the frame.
	(x_set_z_group): Process only when top-level frame.
	(pgtk_text_icon): Process only when top-level frame.
	(set_fullscreen_state): Process only when top-level frame.
	(frame_highlight): Hold ref.
	(frame_unhighlight): Hold ref.
	(pgtk_window_is_of_frame_recursive): Prune child frames.
	(pgtk_window_is_of_frame): Prune child frames.
	(print_widget_tree_recursive): Don't call this when not debugging.
	(pgtk_handle_draw): Don't call this when not debugging.
	(pgtk_set_event_handler): expect map-event for edit_widget not outer widget.
	* src/pgtkterm.h (FRAME_WIDGET): New macro.

2020-11-23  Jeff Walsh  <fejfighter@gmail.com>

	Add support for x-support-frames

	* src/pgtkfns.c (Fx_export_frames):
	(syms_of_pgtkfns): port from X11 version
	* src/pgtkterm.c (pgtk_cr_accumulate_data):
	(pgtk_cr_destroy):
	(pgtk_cr_export_frames): port from X11
	* src/pgtkterm.h: add defs

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Enable GtkIMContext by default

	* lisp/term/pgtk-win.el: Call pgtk-use-im-context after init.

	* src/pgtkim.c (pgtk_im_use_context): New function.
	(pgtk_im_init): Call pgtk_im_use_context.
	(Fpgtk_use_im_context): Call pgtk_im_use_context.
	(syms_of_pgtkim): New variable Vpgtk_use_im_context_on_new_connection.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Remove duplicated syms_of_xwidget call

	* src/emacs.c (main): Remove duplicated syms_of_xwidget() call.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Self-implement tooltip

	* src/gtkutil.c (xg_create_frame_widgets): Use popup for tooltip.
	* src/pgtkfns.c (unwind_create_tip_frame): Port X code.
	(x_create_tip_frame): Re-port X code.
	(x_hide_tip): Re-port X code.
	(Fx_show_tip): Re-port X code.
	(frame_geometry): Get left_pos and top_pos here.
	(syms_of_pgtkfns): Add variables for tooltip.
	* src/pgtkterm.c (pgtk_set_event_handler): Set event handler for tooltip.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Add PGTK to system-configuration-features

	* configure.ac: Set HAVE_PGTK when configuring for PGTK, and
	add PGTK for iteration.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Re-port image drawing code from X

	* src/pgtkterm.c (x_cr_draw_image): Re-port X code.
	(x_draw_image_foreground): Re-port X code.
	(x_draw_image_glyph_string): Re-port X code.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Make pointer visible when motion notify event

	* src/pgtkterm.c (motion_notify_event): set pending_signals to true.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix non-English layout does not work

	* src/pgtkterm.c (key_press_event): Use Vlocale_coding_system.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix font lock is not applied on continued lines

	* src/pgtkterm.c (pgtk_parse_color): Remove alpha bits.

2020-11-23  Jeff Walsh  <fejfighter@gmail.com>

	Restore support for terminal only emacs in PGTK (add --with-pgtk)

	* configure.ac: add "--with-pgtk" switch for building pgtk terminal
	support.
	Adjust X11 window system tests to no clobber pgtk preferences

2020-11-23  Jeff Walsh  <fejfighter@gmail.com>

	Add font chooser functionality

	* src/pgtkfns.c (Fpgtk_popup_font_panel): repurpose X/gtk font chooser code
	(syms_of_pgtkfns): add new symbol

2020-11-23  Jeff Walsh  <fejfighter@gmail.com>

	Fix migrating Child frames

	* src/pgtkterm.c:
	(x_calc_absolute_position): Remove Function that has no effect
	(x_set_offset): titlebar off should not be stored as an offset, only
	used to calculate final move locations

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/keyboard.c (make_lispy_event): Fix coding style

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Change coding style

	* src/gtkutil.c (xg_display_open):
	(xg_get_image_for_pixmap):
	(xg_frame_resized):
	(xg_create_frame_widgets):
	(x_wm_set_size_hint):
	(xg_frame_restack):
	(xg_finish_scroll_bar_creation):
	(xg_update_scrollbar_pos):
	(xg_update_horizontal_scrollbar_pos):
	(xg_set_toolkit_scroll_bar_thumb):
	(xg_event_is_for_scrollbar):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Fix coding style

	* src/emacs.c (main): Fix coding style

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Change coding style

	* src/image.c (image_create_pattern_from_pixbuf): Change coding style
	(image_create_bitmap_from_data): Change coding style
	(image_create_bitmap_from_file): Change coding style

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkselect.h: Change coding style

	* src/pgtkim.c: Change coding style

	* src/pgtkterm.h: Change coding style

	* src/pgtkterm.h: Remove unused code

	* src/pgtkgui.h: change coding style

	* src/pgtkmenu.c: change coding style

	* src/pgtkselect.c: change coding style

	* src/pgtkfns.c: change coding style

	* src/pgtkterm.c: change coding style

	* src/pgtkmenu.c (set_frame_menubar): Suppress gcc warning

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	* src/pgtkterm.c (pgtk_defined_color): support gtk special colors

	Color functions take the frame

	* src/gtkutil.c (xg_check_special_colors): pass frame as argument.
	* src/pgtkfns.c (x_set_foreground_color, x_set_background_color,
	x_set_cursor_color, pgtk_set_scroll_bar_foreground,
	pgtk_set_scroll_bar_background, Fxw_color_defined_p,
	Fxw_color_values): pass frame as argument.
	* src/pgtkterm.c (pgtk_parse_color): take frame as argument.
	(pgtk_lisp_to_color): take frame as argument, and pass it.

	Remove pgtk_lisp_to_color

	* src/pgtkfns.c (x_set_foreground_color, x_set_background_color,
	x_set_cursor_color): use x_decode_color instead of pgtk_lisp_to_color.
	(Fxw_color_defined_p, Fxw_color_values):
	use pgtk_defined_color instead of pgtk_lisp_to_color.
	* src/pgtkterm.c (pgtk_lisp_to_color): remove.

	* src/gtkutil.c (xg_check_special_colors): change color format

	* src/pgtkterm.h: remove pgtk_lisp_to_color declaration

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	* pgtkmenu.c (set_frame_menubar): fix empty menu.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	Make icons and titles work like on X

	* pgtk-win.el (frame-title-format, icon-title-format): remove.
	* pgtkfns.c (pgtk_set_name_as_filename):  remove.
	* pgtkfns.c (pgtk_set_name_internal): remove gtk_window_set_icon_name call.
	* pgtkfns.c (pgtk_set_name): change value of update_mode_lines.
	* pgtkfns.c (pgtk_explicitly_set_name):
	prefer the symbol to an immediate value.
	* pgtkfns.c (pgtk_implicitly_set_name): remove pgtk_set_name_as_filename call.
	* pgtkfns.c (x_set_icon_type, x_set_icon_name): re-port from X code.
	* pgtkfns.c (xg_set_icon, xg_set_icon_from_xpm_data): port from X code.
	* pgtkterm.c (pgtk_bitmap_icon, pgtk_text_icon, pgtk_create_terminal):
	port from X code.
	* pgtkterm.h: add function declarations.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	* pgtk-win.el: fix compile-time warnings.

	* src/pgtkterm.c: Remove incorrect mark_object call.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	follow x_set_internal_border_width change.

		* ../src/pgtkfns.c (x_set_internal_border_width):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	restore frame_rehighlight_hook.

	* src/frame.c (gui_set_border_width):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	use pgtk_menu_set_in_use.

		* ../src/pgtkfns.c:
		(Fx_file_dialog, clean_up_dialog):

		* src/pgtkmenu.c (pgtk_menu_wait_for_event):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	implement popup/context menu

		* ../src/pgtkterm.c (x_draw_glyph_string_background)
		(x_draw_glyph_string_foreground)
		(x_draw_composite_glyph_string_foreground)
		(x_draw_glyphless_glyph_string_foreground, x_draw_relief_rect)
		(x_draw_box_rect, x_draw_glyph_string_box, x_draw_image_relief)
		(x_draw_image_foreground, x_draw_image_glyph_string)
		(button_event):

		* src/pgtkterm.h (struct pgtk_display_info):

		* src/pgtkmenu.c (pgtk_menu_set_in_use)
		(pgtk_menu_wait_for_event, Fx_menu_bar_open_internal)
		(popup_widget_loop, pgtk_activate_menubar)
		(popup_deactivate_callback, show_help_event): new functions
		(menu_highlight_callback): remove
		(update_frame_menubar, popup_selection_callback, pop_down_menu)
		(create_and_show_popup_menu, cleanup_widget_value_tree)
		(pgtk_menu_show, dialog_selection_callback): new
		(create_and_show_dialog, pgtk_dialog_show, pgtk_popup_dialog)
		(popup_activated, Fmenu_or_popup_active_p, syms_of_pgtkmenu):

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	minimize gtkutil.c differences.

	* src/pgtkterm.h: remove compiletime ifdefs

	* src/gtkutil.h: block out unused decl

	* src/gtkutil.c:
	(xg_get_pixbuf_from_pix_and_mask, xg_height_or_width_changed)
	(xg_create_frame_widgets, x_wm_set_size_hint)
	(xg_event_is_for_menubar, update_frame_tool_bar):

	resolve argument type mismatch.
	fix compatibility.

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	improve code readability.

	* src/gtkutil.c (xg_create_frame_widgets):

2020-11-23  Jeff Walsh  <jewalsh@redhat.com>

	Set screen/display dpi res to make broadway work as expected

	* src/pgtkterm.c (pgtk_initialize_display_info)
	(window_state_event, pgtk_term_init):

	* src/gtkutil.c (xg_create_frame_widgets):

	* src/pgtkterm.c (pgtk_initialize_display_info)
	(window_state_event, pgtk_term_init):

	* src/ftcrfont.c (ftcrfont_open):

2020-11-23  Jeff Walsh  <jawalsh@localhost.localdomain>

	Some work toward posframe on wayland

	* src/pgtkterm.c (flip_cr_context, x_set_offset): update for new functionality
	(pgtk_set_window_size): remove dead code
	(x_set_parent_frame): cleanup trace code
	(pgtk_cr_update_surface_desired_size): add comment

	* src/pgtkmenu.c (Fmenu_or_popup_active_p):

	* src/pgtkfns.c (pgtk_frame_parm_handlers, Fx_create_frame):

	* src/gtkutil.c (xg_create_frame_widgets, x_wm_set_size_hint):

	* src/gtkutil.c (xg_create_frame_widgets):

	hacky GTK offsets taht will need better calculations

	Get parent frame's editor widget allocation for the offset

	Fix child-frame offsets for negative values

	Add some function comments around the new double context handling

2020-11-23  Jeff Walsh  <jawalsh@localhost.localdomain>

	End Resize flickering by copying surface rather than just clearing

	* src/pgtkterm.h (FRAME_NATIVE_WINDOW):

	* src/pgtkterm.c (pgtk_set_window_size): cleanup traces
	(x_draw_bar_cursor, pgtk_handle_draw, syms_of_pgtkterm):

2020-11-23  Jeff Walsh  <jawalsh@localhost.localdomain>

	Bring pgtk more inline with X11-cairo builds

	* src/pgtkterm.h (struct pgtk_output):

	* src/pgtkterm.c (FRAME_CR_ACTIVE_CONTEXT, flip_cr_context)
	(x_draw_bar_cursor, pgtk_scroll_run, pgtk_update_end)
	(pgtk_cr_draw_image, pgtk_flash, pgtk_handle_draw)
	(pgtk_cr_update_surface_desired_size, pgtk_begin_cr_clip)
	(pgtk_cr_destroy_frame_context):

	* src/image.c (image_create_pattern_from_pixbuf):

	- Don't create a context each time, just hold a reference

	- Pull in a few cairo image changes from master

	- Remove redundant code in pgtk_update_begin()

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	update redisplay_interface.

	* src/pgtkfns.c (Fx_create_frame, pgtk_default_font_parameter):

	* src/pgtkterm.c (pgtk_redisplay_interface):

	* src/pgtkterm.h:

2020-11-23  Yuuki Harano  <masm+github@masm11.me>

	emacsclient should use both of DISPLAY and WAYLAND_DISPLAY.

	* lisp/server.el (server-create-window-system-frame): error out when
	not on a supported window

	* lib-src/emacsclient.c (decode_options): handle WALAND_DISPLAY on PGTK

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Before sleep, dispatch draw events.

	* src/pgtkterm.c (pgtk_select): remove sigio signal
	  (pgtk_term_init): dispatch draw

2020-11-21  Jeff Walsh  <jawalsh@localhost.localdomain>

	End Resize flickering by copying surface rather than just clearing

	* src/pgtkterm.h (struct pgtk_output): store desired sizes

	* src/pgtkterm.c (FRAME_CR_SURFACE_DESIRED_HEIGHT)
	(FRAME_CR_SURFACE_DESIRED_WIDTH, size_allocate, configure_event)
	(pgtk_cr_update_surface_desired_size): add "desired" size for handling
	surface change

	* src/gtkutil.c (xg_frame_resized, xg_create_frame_widgets): remove
	surface destroy, turn off double buffer call

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add support for Jpeglib

	configure.ac: enable jpeglib support for pgtk

	jpeglib を使えるようにした。

	imagemagick がうまく機能してるので気付かなかった…

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Let gtk handle scaling.

	* src/gtkutil.c (xg_get_scale):

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	implement pre-edit input method

	* src/termhooks.h (enum event_kind): new pgtk value

	* src/pgtkterm.h (struct pgtk_display_info):

	* src/pgtkterm.c (x_free_frame_resources, pgtk_delete_terminal)
	(pgtk_enqueue_string, pgtk_enqueue_preedit, key_press_event)
	(focus_in_event, focus_out_event, pgtk_term_init): call pgtkim

	* src/pgtkim.c: new file
	(im_context_commit_cb, im_context_retrieve_surrounding_cb)
	(make_color_string, im_context_preedit_changed_cb)
	(im_context_preedit_end_cb, im_context_preedit_start_cb)
	(pgtk_im_focus_in, pgtk_im_focus_out, pgtk_im_filter_keypress)
	(pgtk_im_finish, Fpgtk_use_im_context, syms_of_pgtkim):

	* src/pgtkfns.c (check_pgtk_display_info):

	* src/keyboard.c (kbd_buffer_get_event, make_lispy_event)
	(keys_of_keyboard):

	* src/emacs.c (main): add syms_of_pgtkim

	* lisp/term/pgtk-win.el (pgtk-preedit-text): new defun

	* configure.ac (XWIDGETS_OBJ): add pgtkim.o

	input method 対応

	preedit を overlay で表示するようにした。

	preedit 表示後すぐに反映されなかったのを修正

	この機能を ON/OFF できるようにした。

	default off.

	確定と同時に次の preedit が始まった場合に表示位置がおかしかったのを修正。

	sample.

	preedit をテキストで渡すようにした

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Support focus on click event

	* src/pgtkterm.c (enter_notify_event, leave_notify_event)
	(focus_in_event, focus_out_event): support focus on click

	focus-on-click な環境に対応。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	experimental support of tab-bar.

	* src/window.h: compile conditional

	* src/pgtkterm.h: function decls

	* src/pgtkterm.c (x_draw_image_relief, pgtk_create_terminal)
	(motion_notify_event, button_event): tabbar support

	* src/pgtkfns.c (x_set_tab_bar_lines, x_change_tab_bar_height)
	(pgtk_frame_parm_handlers, Fx_create_frame, frame_geometry): tabbar support

	余計なイベントが生成されていたのを修正。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Make multipdisplay work by limiting selection while enabed

	* src/pgtkterm.c (pgtk_mouse_position):

	* src/pgtkselect.c (pgtk_selection_usable): new function
	(Fpgtk_own_selection_internal, Fpgtk_disown_selection_internal)
	(Fpgtk_selection_exists_p, Fpgtk_selection_owner_p)
	(Fpgtk_get_selection_internal): check usable selection

	multi-display で落ちる理由を一つ潰した。

	まだまだありそう。

	multi-display 時は selection を使えないようにした。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Improve drawing efficency by refactoring code

		* ../src/pgtkterm.c (fill_background, fill_background_by_face)
		(x_draw_glyph_string_background, x_draw_glyph_string_bg_rect)
		(x_draw_image_glyph_string, x_draw_stretch_glyph_string)
		(pgtk_clear_under_internal_border): Refator duplcate code

	更に効率化。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	improve some efficiency - simplify draws

	* src/pgtkterm.h (struct pgtk_bitmap_record):

	* src/pgtkterm.c (create_background_surface_by_face):

	* src/image.c (image_create_pattern_from_pixbuf)
	(image_create_bitmap_from_data, image_create_bitmap_from_file):

	少し効率化。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	implement restacking and cleanup frame z order

	src/pgtkfns.c:
		(pgtk_frame_restack,  Fpgtk_frame_restack, syms_of_pgtkfns):

	pgtk-frame-restack を実装だけ。

	ついでに、pgtk-frame-list-z-order は無意味なので削除した。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	implement pgtk-frame-list-z-order same as frame-list.

	* src/pgtkfns.c (Fpgtk_frame_list_z_order): return frame list as it's
	the same

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Implement Scroll-bar-forground and scroll-bar-background

	* src/pgtkterm.h (struct pgtk_output):

	* src/pgtkterm.c (x_free_frame_resources):

	* src/pgtkfns.c (pgtk_set_scroll_bar_foreground)
	(pgtk_set_scroll_bar_background, pgtk_frame_parm_handlers)
	(Fx_create_frame):

	* src/gtkutil.c (xg_finish_scroll_bar_creation):handle scrollbar css values

	* etc/org.gnu.emacs.defaults.gschema.xml: add scroll bar fields

	scroll-bar-foreground, scroll-bar-background 実装。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	implement set-tool-bar-position and set-sticky

	* ../src/pgtkfns.c (pgtk_set_tool_bar_position)
	(pgtk_frame_parm_handlers):

	tool-bar-position 実装。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	TIMERFD support for PGTK, prevent calling when timerfd<0

		* ../src/atimer.c (set_alarm):

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add PGTK support for fullscreen

	* src/gtkutil.c (x_wm_set_size_hint): Fullscreen support for PGTK

	fullscreen にできるようにした。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Use gsettings instead of X resource database

	* src/pgtkfns.c (pgtk_is_lower_char, pgtk_is_upper_char)
	(pgtk_is_numeric_char, parse_resource_key)
	(pgtk_get_defaults_value, pgtk_set_defaults_value)
	(Fpgtk_set_resource, pgtk_get_string_resource): handle gsettings scheme

	* m4/gsettings.m4: new file

	* etc/org.gnu.emacs.defaults.gschema.xml: new file

	* configure.ac (GLIB_DISABLE_DEPRECATION_WARNINGS)
	(gsettingsschemadir):

	* Makefile.in (gsettingsschemadir, GLIB_COMPILE_SCHEMAS)
	(install, uninstall, clean):

	* .gitignore: add gschema

	*.gschema.valid は生成ファイルなので無視。

	schema の置き場所を変更。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Implement Meta key detection

		* ../src/pgtkterm.c (x_find_modifier_meanings, )
		(key_press_event, construct_mouse_click, scroll_event)
		(pgtk_term_init):

		* src/pgtkterm.h (struct pgtk_display_info):

		* ../src/gtkutil.c (xg_tool_bar_callback):

	meta キーの検出を実装。

	X11 で alt キーを meta キーとして使えなくなっていたのを修正。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Implement invisible-pointer to create blinking effect

	* src/pgtkterm.h (struct pgtk_display_info): add cursor and callback

	* src/pgtkterm.c (x_setup_pointer_blanking)
		(XTtoggle_invisible_pointer, x_toggle_visible_pointer): new functions
		(pgtk_create_terminal, pgtk_term_init): use gdkcursor

	* src/pgtkgui.h: define Emacs_cursor as a GdkCursor

	invisible pointer 実装。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	init border_pixel.

	* ../src/pgtkfns.c (Fx_create_frame): remove if preprocessor

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	border_color/pixel width

	* src/pgtkterm.h (struct pgtk_output):

	* src/pgtkterm.c (x_free_frame_resources, frame_highlight)
	(frame_unhighlight, pgtk_frame_rehighlight): use css information

	* src/pgtkfns.c (x_set_border_color, pgtk_frame_parm_handlers)
	(Fx_create_frame): new functions connected

	* src/frame.c (gui_set_border_width): ifdef for PGTK

	border_color/pixel 対応。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add support for handing the internal border

	src/pgtkterm.c (pgtk_clear_under_internal_border): remove #if 0
	src/pgtkfns.c (x_set_internal_border_width): add clear and fill support

	internal-border 対応。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Addframe highlighting support

		* ../src/pgtkterm.c:
		(pgtk_focus_frame, set_opacity_recursively, x_set_frame_alpha)
		(frame_highlight, frame_unhighlight, pgtk_frame_rehighlight)
		(XTframe_rehighlight, x_new_focus_frame, pgtk_create_terminal):

	frame の highlight に対応。

	とりあえず opacity のみ対応。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add Stipple support for PGTK

	* ../src/pgtkterm.c (create_background_surface_by_face)
	(create_background_surface, x_draw_glyph_string_background)
	(x_draw_glyph_string_bg_rect, x_draw_image_glyph_string)
	(x_draw_stretch_glyph_string, pgtk_draw_fringe_bitmap): handle stipple

	* ../src/image.c (image_create_bitmap_from_file, )
	(syms_of_image): Add pgtk support

	* ../lisp/faces.el (face-valid-attribute-values): add pgtk support

	stipple 対応。

	stipple がまともに動いてなかったので修正。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add support for make-frame-(in)visible

	* ../src/pgtkterm.c (pgtk_make_frame_visible_wait_for_map_event_cb)
		(pgtk_make_frame_visible_wait_for_map_event_timeout)
		(x_make_frame_visible, x_new_font)
		(pgtk_make_frame_visible_invisible, pgtk_make_frame_visible)
		(pgtk_redisplay_interface, pgtk_create_terminal, map_event)
		(syms_of_pgtkterm):

	make-frame-visible/invisible 実装。

2020-11-21  Jeff Walsh  <fejfighter@gmail.com>

	Early toolbar improvements

	* src/xdisp.c (redisplay_tool_bar):

	* src/pgtkterm.h:

	* src/pgtkterm.c:
	(pgtk_make_frame_visible, pgtk_make_frame_invisible)
	(pgtk_update_begin, pgtk_parse_color, pgtk_query_colors)
	(syms_of_pgtkterm):

	* src/pgtkfns.c: cleanup function

	* src/image.c (image_create_bitmap_from_file):

	* src/gtkutil.c (xg_get_pixbuf_from_pix_and_mask):

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add Preferred geometry settings

	* ../src/pgtkterm.h (struct pgtk_output):

	* ../src/pgtkterm.c (pgtk_set_window_size):

	* ../src/gtkutil.c (x_wm_set_size_hint):

	* ../src/emacsgtkfixed.c (emacs_fixed_get_preferred_width)
	(emacs_fixed_get_preferred_height):

	Fixup toolbar handling

	toolbar, menubar の ON/OFF でサイズが変化していっていたのを修正。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Migrate to Emacs_GC

	* ../src/xfaces.c (x_create_gc, x_free_gc):

	* ../src/pgtkterm.h (struct pgtk_output, struct pgtk_output):

	* ../src/pgtkterm.c (x_set_cursor_gc, x_set_mouse_face_gc)
	(x_setup_relief_color, x_draw_image_foreground_1)
	(x_draw_image_foreground)
	(pgtk_cr_draw_image, pgtk_draw_fringe_bitmap)
	(pgtk_begin_cr_clip, pgtk_set_cr_source_with_gc_foreground)
	(pgtk_set_cr_source_with_gc_background):

	* ../src/pgtkgui.h:

	* ../src/dispextern.h (struct glyph_string): clean up XGCValues  emulation

	XGCValues, GC 廃止。

	Emacs_GC に統一。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Add pgtk-read-file-name function

	* ../src/pgtkfns.c (read_file_name_closed_cb)
		(Fpgtk_read_file_name, syms_of_pgtkfns): add function

	pgtk-read-file-name を作成。

	toolbar からよく呼ばれるので…

2020-11-21  Jeff Walsh  <fejfighter@gmail.com>

	Implement menubar for pgtk emacs

		* src/xdisp.c (display_menu_bar): add pgtk case

		* ../src/pgtkterm.c (pgtk_create_terminal): update hooks
		(pgtk_menu_show): delete

		* src/pgtkterm.h: add decls

		* src/pgtkmenu.c: new file

		* ../src/pgtkfns.c (x_set_menu_bar_lines)
		(x_change_tool_bar_height, x_set_tool_bar_lines)
		(Fx_create_frame):

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Cleanup x_* to gui_ to match upstream work

	* ../src/pgtkterm.h (struct pgtk_display_info):

	* ../src/pgtkterm.c (mark_pgtkterm, x_free_frame_resources)
	(pgtk_update_window_end, pgtk_mouse_position)
	(pgtk_redisplay_interface, pgtk_query_frame_background_color)
	(pgtk_delete_terminal, pgtk_create_terminal)
	(pgtk_query_frame_background_color, frame_highlight)
	(motion_notify_event, button_event, scroll_event):

	* ../src/pgtkfns.c (x_set_cursor_color, x_icon)
	(pgtk_frame_parm_handlers, x_default_font_parameter)
	(Fx_create_frame):

	"for the time being, commit" -- rename x->gui, frame_X_X(f) macros

	ひとまず commit。

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Simplify compilaiton condtion

		* ../src/menu.c (single_menu_item):

	change condition.

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	replace listn with list.

		* ../src/pgtkfns.c (frame_geometry):

	replace listn with list.

2020-11-21  Yuuki Harano  <masm+github@masm11.me>

	Fix xdg-open handling

	* ../src/pgtkterm.c (pgtk_term_init, NUM_ARGV, pgtk_term_init):

	* ../lisp/net/browse-url.el (browse-url):

	xdg-open できなかったのを修正。

2020-11-21  Yuuki Harano  <masm@masm11.ddo.jp>

	Add support for cursor_foreground_colors

		* ../src/pgtkterm.c (x_set_cursor_gc):

		* ../src/pgtkfns.c (x_set_cursor_color, Fx_create_frame)
		(syms_of_pgtkfns):

		* src/pgtkterm.h (struct pgtk_output):

	cursor_foreground_color 対応。

	あんまり意味なかった感じ。

2020-11-21  Yuuki Harano  <masm@masm11.ddo.jp>

	Don't mark name_list_element as it's not required

	* ../src/pgtkterm.c (mark_pgtkterm):

	これは余分。

2020-11-21  Yuuki Harano  <masm@masm11.ddo.jp>

	Add set_skip_taskbar frame parm

	* src/pgtkfns.c (x_set_skip_taskbar, pgtk_frame_parm_handlers):
	  Add set_skip_taskbar

2020-11-21  Yuuki Harano  <masm@masm11.ddo.jp>

	Add set_undecorated frame parameter

	* src/pgtkfns.c (x_set_undecorated, pgtk_frame_parm_handlers): Add
	undecorated frame parameter handle

2020-11-21  Yuuki Harano  <masm@masm11.ddo.jp>

	Introduce Pure GTK3 port

	* src/xsettings.h:

	* src/xsettings.c:
	(dpyinfo_valid, store_tool_bar_style_changed)
	(XSETTINGS_FONT_NAME, get_prop_window, read_settings)
	(apply_xft_settings, read_and_apply_settings)
	(xft_settings_event, init_xsettings, xsettings_initialize):

	* src/xfaces.c:
	(x_create_gc, x_free_gc):

	* src/xdisp.c (redisplay_tool_bar, redisplay_internal)
	(draw_glyphs_debug, draw_glyphs, mouse_face_from_buffer_pos)
	(note_mouse_highlight):

	* src/terminal.c (Fterminal_live_p):

	* src/termhooks.h (enum output_method, GCALIGNED_STRUCT)
	(TERMINAL_FONT_CACHE):

	* src/process.c (wait_reading_process_output):

	* src/pgtkterm.h:

	* src/pgtkterm.c:

	* src/pgtkselect.h:

	* src/pgtkselect.c:

	* src/pgtkgui.h:

	* src/pgtkfns.c:

	* src/image.c:
	(XGetPixel, XPutPixel, image_create_bitmap_from_data)
	(image_create_bitmap_from_file, free_bitmap_record)
	(image_destroy_x_image, gui_put_x_image, image_get_x_image)
	(Create_Pixmap_From_Bitmap_Data, xbm_load_image, )
	(xpm_load_image, lookup_rgb_color, image_disable_image)
	(image_build_heuristic_mask, imagemagick_load_image):

	* src/gtkutil.h:

	* src/gtkutil.c (PGTK_TRACE, xg_set_screen, xg_display_open)
	(xg_display_close, xg_create_default_cursor)
	(xg_get_pixbuf_from_pix_and_mask, xg_check_special_colors)
	(qttip_cb, hierarchy_ch_cb, xg_prepare_tooltip, )
	(xg_show_tooltip, xg_hide_tooltip, xg_frame_resized)
	(xg_frame_set_char_size, xg_height_or_width_changed)
	(xg_set_widget_bg, style_changed_cb, xg_create_frame_widgets)
	(xg_free_frame_widgets, x_wm_set_size_hint, xg_frame_restack)
	(xg_mark_data, xg_update_frame_menubar, free_frame_menubar)
	(xg_update_submenu, xg_finish_scroll_bar_creation)
	(xg_update_scrollbar_pos, xg_update_horizontal_scrollbar_pos)
	(xg_set_toolkit_scroll_bar_thumb, xg_event_is_for_scrollbar)
	(draw_page, xg_pack_tool_bar, xg_create_tool_bar)
	(xg_update_tool_bar_sizes, update_frame_tool_bar)
	(free_frame_tool_bar, xg_change_toolbar_position):

	* src/ftcrfont.c:
	(ftcrfont_draw):

	* src/fringe.c:
	(init_fringe_bitmap):

	* src/frame.h (GCALIGNED_STRUCT, FRAME_WINDOW_P):

	* src/frame.c (Fframep):

	* src/font.h:

	* src/font.c (syms_of_font):

	* src/emacsgtkfixed.c:
	(emacs_fixed_get_preferred_width)
	(emacs_fixed_get_preferred_height, XSetWMSizeHints):

	* src/emacs.c (main):

	* src/dispnew.c (init_display_interactive):

	* src/dispextern.h:

	* src/alloc.c:
	(garbage_collect):

	* src/Makefile.in (PGTK_OBJ, PGTK_LIBS, base_obj, LIBES):

	* src/.gdbinit:

	* lisp/url/url-privacy.el (url-setup-privacy-info):

	* lisp/term/pgtk-win.el (featurep):

	* lisp/startup.el (command-line, fancy-splash-frame):

	* lisp/net/eww.el (eww-form-submit, eww-form-file)
	(eww-form-checkbox, eww-form-select):

	* lisp/mwheel.el (mouse-wheel-down-event, mouse-wheel-up-event):

	* lisp/loadup.el (featurep):

	* lisp/international/mule-cmds.el (set-coding-system-map):

	* lisp/frame.el (pgtk-frame-geometry, frame-geometry)
	(w32-frame-edges, frame-edges)
	(pgtk-mouse-absolute-pixel-position)
	(mouse-absolute-pixel-position)
	(pgtk-set-mouse-absolute-pixel-position)
	(pgtk-frame-list-z-order, frame-list-z-order)
	(pgtk-frame-restack, frame-restack, display-mouse-p)
	(display-graphic-p, display-symbol-keys-p, )
	(display-pixel-height, display-mm-height, display-mm-width)
	(display-backing-store, display-save-under, display-color-cells)
	(display-planes, display-visual-class)
	(pgtk-display-monitor-attributes-list)
	(display-monitor-attributes-list):

	* lisp/faces.el (face-spec-set-match-display, tool-bar):

	* lisp/cus-edit.el (custom-button, custom-button-mouse)
	(custom-button-pressed, custom-display):

	* configure.ac (AUTO_DEPEND, XARGS_LIMIT, XWIDGETS_OBJ):

2020-11-10  John Wiegley  <johnw@newartisans.com>

	Update version to 2.4.1

2020-11-03  João Távora  <joaotavora@gmail.com>

	Don't force eglot-strict-mode completely in eglot--dcase

	Doing so was by design, since there's much ambiguity between the
	CodeAction and Command objects.  But 'disallow-non-standard-keys is
	not necessary to disambiguate, and proved harmful in this bug.

	* eglot.el (eglot--dcase): Don't disallow
	(eglot--check-dspec): Fix docstring.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/558

2020-11-01  Damien Merenne  <damien@bloom-life.com>
	    João Távora  <joaotavora@gmail.com>

	Handle lsp 3.15's ispreferred code action property

	* eglot.el (eglot--lsp-interface-alist): Add :isPreferred to CodeAction.
	(eglot-client-capabilities):  Announce :isPreferredSupport.
	(eglot-code-actions): Consider preferred CodeAction item.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/558

2020-10-24  João Távora  <joaotavora@gmail.com>

	Don't send json null (elisp nil) down the wire

	* eglot.el (eglot-initialization-options)
	(eglot-client-capabilities): Use eglot--{}, not nil.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/300

2020-08-30  R Primus  <rprimus@users.noreply.github.com>  (tiny change)

	Unbreak haskell's hie-wrapper built-in incantation

	* eglot.el (eglot-server-programs): Add required argument for hie-wrapper

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/528

2020-08-21  Paul M. Rodriguez  <paulmrodriguez@gmail.com>  (tiny change)

	Provide suitable default to m-x eglot-rename


	* eglot.el (eglot-rename): Provide a default value.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/524

2020-08-21  Naoya Yamashita  <conao3@gmail.com>

	add multiple and eval :custom-face usage

	This commit follows suggestion at https://github.com/jwiegley/use-package/issues/696, https://github.com/jwiegley/use-package/issues/821

2020-08-16  João Távora  <joaotavora@gmail.com>

	Correct paren mismatch blunder introduced by earlier commit

	Per https://github.com/joaotavora/eglot/issues/512.

	* eglot.el (eglot-server-programs): properly close parenthesis.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/521

2020-08-16  Steven vanZyl  <rushsteve1@rushsteve1.us>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Add built-int support for godot engine


	* README.md: mention Godot

	* eglot.el (eglot-server-programs): Add godot engine via port

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/511

2020-08-11  Kaleb Elwert  <belak@coded.io>  (tiny change)

	Remove use-package-font-lock-keywords

2020-08-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from wyuenho/patch-1

	GitHub-reference: https://github.com/jwiegley/use-package/issues/846

2020-08-03  Philipp Stephani  <phst@google.com>

	Migrate remaining files to lexical binding

2020-07-27  Andrew Schwartzmeyer  <andrew@schwartzmeyer.com>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Ensure completion terminates in correct buffer

	To design a completion-in-region-function replacement that leverages
	the elements in completion-at-point-functions, we must ensure that
	their :exit-function parts execute in the correct buffer.  That is the
	buffer where the text to be completed lives, not necessarily the
	buffer being used for user interaction.

	Later on, this guarantee should be provided by Emacs itself, perhaps
	by putting the correct with-current-buffer call in completion--done.


	* eglot.el (eglot-completion-at-point): Ensure :exit-function's
	buffer is where the source is.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/505

2020-07-21  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	Merge branch 'master' into patch-1

2020-07-21  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tzz/custom-set-default

	GitHub-reference: https://github.com/jwiegley/use-package/issues/855

2020-07-13  João Távora  <joaotavora@gmail.com>

	Use a hash-table for storing resolved completions

	* eglot.el (eglot-completion-at-point): use a hash-table for
	storing resolved completions.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/510

2020-07-13  João Távora  <joaotavora@gmail.com>

	Reload eldoc if needed on emacs < 28

	ElDoc is preloaded in Emacs, so `require`-ing won't guarantee we are
	using the latest version from GNU Elpa when we load eglot.el.  Use an
	heuristic to see if we need to `load` it in Emacs < 28.

	* eglot.el (Package-Requires): Require eldoc 1.5.0
	(top): Sometimes load eldoc

2020-07-12  Ted Zlatanov  <tzz@lifelogs.com>

	Update the documentation for :custom as per

	GitHub-reference: https://github.com/jwiegley/use-package/issues/850

2020-07-12  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	Fix broken test due to

	GitHub-reference: https://github.com/jwiegley/use-package/issues/850

2020-07-11  João Távora  <joaotavora@gmail.com>

	Fix sorting of completion items

	This fixes a problem pointed out by Yuwei Tian <ibluefocus@gmail.com>.

	* eglot.el (eglot-completion-at-point): Fix getting :sortText content
	of the completion item.

	GitHub-reference: closes https://github.com/joaotavora/eglot/issues/509

2020-07-09  João Távora  <joaotavora@gmail.com>

	* eglot.el (package-requires): require flymake 1.0.9 and eldoc 1.2.0

2020-07-09  João Távora  <joaotavora@gmail.com>

	Delegate "hover" and "signature" doc synchronization efforts to eldoc

	Uses Eldoc's eldoc-documentation-functions variable.  In Eldoc v1.0.0
	that variable was already available as a way of handling/composing
	multiple docstrings from different sources, but it didn't work
	practically with mutiple concurrent async sources.  This was fixed in
	1.1.0, which Eglot now requires.

	This fixes the synchronization problems reported in https://github.com/joaotavora/eglot/issues/494 and also
	issue https://github.com/joaotavora/eglot/issues/439.  It is likely that some of the exact doc-composing
	functionality in Eglot, (developed during those issues) was lost, and
	has to be remade, quite likely in Eldoc itself.

	Flymake is now also an Eldoc producer, and therefore the problems of
	github issues https://github.com/joaotavora/eglot/issues/481 and https://github.com/joaotavora/eglot/issues/454 will also soon be fixed as soon as Eglot
	starts using the upcoming Flymake 1.0.9.

	* NEWS.md: New entry.

	* README.md (eglot-put-doc-in-help-buffer)
	(eglot-auto-display-help-buffer):  Remove mention to these options.

	* eglot.el
	(Package-Requires:) Require eldoc.el 1.1.0.
	(eglot--when-live-buffer): Rename from eglot--with-live-buffer.
	(eglot--when-buffer-window): New macro.
	(eglot--after-change, eglot--on-shutdown, eglot-ensure): Use eglot--when-live-buffer.
	(eglot--managed-mode): Use eglot-documentation-functions and eldoc-documentation-strategy.
	(eglot--highlights): Move down.
	(eglot-signature-eldoc-function, eglot-hover-eldoc-function)
	(eglot--highlight-piggyback):  New eldoc functions.
	(eglot--help-buffer, eglot--update-doc)
	(eglot-auto-display-help-buffer, eglot-put-doc-in-help-buffer)
	(eglot--truncate-string, eglot-doc-too-large-for-echo-area)
	(eglot-help-at-point): Remove all of this.
	(eglot--apply-workspace-edit): Call eldoc manually after an edit.
	(eglot-mode-map): Remap display-local-help to eldoc-doc-buffer

2020-07-07  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	better tests

2020-07-07  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	add test for

	GitHub-reference: https://github.com/jwiegley/use-package/issues/845

2020-07-07  Jimmy Yuen Ho Wong  <wyuenho@gmail.com>

	Support keymap symbol in bind-key

	GitHub-reference: fix https://github.com/jwiegley/use-package/issues/845

2020-06-29  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tzz/custom-set-default

	use-package-core.el: use the Emacs set-default function to avoid saving :custom vars twice
	GitHub-reference: https://github.com/jwiegley/use-package/issues/850

2020-06-22  Ted Zlatanov  <tzz@lifelogs.com>

	use-package-core.el: use the Emacs set-default function to avoid saving :custom vars twice

2020-06-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jjlee/call-hooks-even-if-no-config

	GitHub-reference: https://github.com/jwiegley/use-package/issues/840

2020-06-18  John Wiegley  <johnw@newartisans.com>

	Merge branch 'master' into call-hooks-even-if-no-config

2020-05-31  João Távora  <joaotavora@gmail.com>

	Fix small problems around eglot's help buffer

	Specifically:

	- correctly format the message shown to the user about doc being truncated
	- don't show message if the buffer is showing in some frame's window
	- correctly name the help buffer switched to with `C-h .'.

	This is still not ideal:

	- When the `C-h .' suggestion is shown to the user, typing that keybinding
	  shouldn't result in a new LSP request to fetch probably the same info;
	- All this functionality belongs in eldoc.el.

	* eglot.el (eglot-help-at-point): Fix buffer name.
	(eglot--update-doc): Provide more help.

2020-05-30  Andrii Kolomoiets  <andreyk.mad@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Simplify eglot-code-actions

	If no region is active, ask for code actions at point, even if there
	are no diagnostics at point.


	* eglot.el (eglot-code-actions): Simplify.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/473

2020-05-26  Andrii Kolomoiets  <andreyk.mad@gmail.com>

	Use filter-buffer-substring to get buffer text

	This way modes used to represent hover info text, such as
	gfm-view-mode can e.g. filter out invisible text by providing own
	`filter-buffer-substring-function'.

	* eglot.el (eglot--format-markup): Use `filter-buffer-substring'.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/482

2020-05-26  João Távora  <joaotavora@gmail.com>

	Replace uses of project-roots with project-root

	* eglot.el (Package-Requires): Require project 0.3.0.
	(eglot--connect, eglot-handle-request)
	(eglot-initialization-options, eglot--eclipse-jdt-contact): Use
	project-root.

2020-05-26  Gary Oberbrunner  <garyo@oberbrunner.com>  (tiny change)

	Also consider label of a completionitem for snippets


	* eglot.el (eglot-completion-at-point): Consider label when
	expanding snippets.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/480

2020-05-25  Andrii Kolomoiets  <andreyk.mad@gmail.com>
	    Andreii Kolomoiets  <andreyk.mad@gmail.com>

	Rework computation of string given to eldoc (again)


	Also do some refactoring to join similar logic in
	eglot-doc-too-large-for-echo-area and eglot--truncate-string.

	* eglot.el (eglot-doc-too-large-for-echo-area): Now returns the
	number of lines available.
	(eglot--truncate-string): New helper.
	(eglot--first-line-of-doc, eglot--top-lines-of-doc): Remove.
	(eglot--update-doc): Use new helpers.

	* eglot-tests.el (hover-multiline-doc-locus): New test

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/459

2020-05-25  Philipp Stephani  <p.stephani2@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Fix type error in eglot--xref-make-match

	Its first argument is passed to xref-make-match, which expects a string
	as its SUMMARY argument, but symbol-at-point returns a symbol.


	* eglot.el (eglot--lsp-xrefs-for-method): use symbol-name.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/488

2020-05-21  Rudolf Schlatte  <rudi@constantly.at>

	Add support for erlang_ls

	* README.md: Mention erlang_ls

	* eglot.el (eglot-server-programs): Add erlang_ls

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/471

2020-05-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from nahuel/patch-1

	GitHub-reference: https://github.com/jwiegley/use-package/issues/843

2020-05-20  Nahuel Greco  <ngreco@gmail.com>

	typo, should be a vector, not a bytecode object

	Solves https://github.com/jwiegley/use-package/issues/842

2020-05-18  João Távora  <joaotavora@gmail.com>

	Correctly place diagnostics in narrowed buffers

	* eglot.el (eglot--lsp-position-to-point)
	(eglot-handle-notification): save-restriction and widen

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/479

2020-05-16  João Távora  <joaotavora@gmail.com>

	Require xref, project and eldoc from gnu elpa

	* Makefile (ELPADEPS): Install Xref, Project and Eldoc.

	* eglot.el (Package-Requires): Require Xref, Project and Eldoc
	from GNU ELPA.

2020-05-14  Dan Davison  <dandavison7@gmail.com>

	Prompt for executable if supplied name does not exist

	* eglot.el (eglot--guess-contact): Interpret a list containing a
	  single string as an executable when forming the interactive prompt.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/474
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/478

2020-05-12  Dan Davison  <dandavison7@gmail.com>  (tiny change)

	Don't call flymake report function if flymake is disabled

	Also fix https://github.com/joaotavora/eglot/issues/472.


	* eglot.el (eglot-handle-notification): Check that flymake-mode is
	  active before calling flymake report function.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/468

2020-05-09  John Lee  <jjl@pobox.com>  (tiny change)

	Add special value back again, in case needed for backwards compat

	I don't know why this special value exists, but perhaps old client code uses it.

	The additional `t' in the macro expansion is accidental but not harmful I guess.

2020-05-09  John Lee  <jjl@pobox.com>  (tiny change)

	Even when there's no :config, run any pre/post config hooks

	i.e., following the existing docs for use-package-inject-hooks, these hooks are
	run:

	use-package--foo--pre-config-hook
	use-package--foo--post-config-hook

	This should make config customisations more predictable (for example, spacemacs
	uses these hooks extensively to allow 'layers' to be customised).

	I got rid of the "special" default value for :config, because it doesn't seem to
	be treated any differently than nil.

	Fixes https://github.com/jwiegley/use-package/issues/785

2020-05-07  Tobias Rittweiler  <trittweiler@gmail.com>

	Fix "free variable" warning

	* eglot.el (eglot-events-buffer): Use `eglot-current-server' instead
	  of `eglot--cached-server' because the latter is declared later in
	  the file.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/460

2020-05-06  Andrii Kolomoiets  <andreyk.mad@gmail.com>

	Remove trailing whitespaces

	* eglot.el (defvar company-backends, eglot-code-actions):
	Remove trailing whitespace

2020-05-03  João Távora  <joaotavora@gmail.com>

	Simplify bug-reporting instructions

	We assume the user has a recent enough jsonrpc.el that consolidates
	events and stderr int the same transcript.

	* README.md (Reporting bugs): Simplify instructions.

	* eglot.el (eglot-events-buffer): Can work with no server.

2020-05-03  João Távora  <joaotavora@gmail.com>

	Survive hover responses with empty markdown strings

	* eglot.el (eglot-help-at-point): Protect against null eglot--hover-info

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/433

2020-05-03  João Távora  <joaotavora@gmail.com>

	Remap display-local-help (c-h .) to eglot-help-at-point

	* eglot.el (eglot-help-at-point): Fallback to display-local-help if no
	hover doc
	(eglot-mode-map): Remap display-local-help to eglot-help-at-point..

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/437

2020-05-03  Theodor Thornhill  <theo@thornhill.no>
	    João Távora  <joaotavora@gmail.com>

	Tweak handling of eldoc-echo-area-use-multiline-p

	Also close https://github.com/joaotavora/eglot/issues/453


	* eglot.el (eglot--first-line-of-doc): New helper.
	(eglot--update-doc): Tweak docstring.  Simplify.
	(eglot-put-doc-in-help-buffer): Tweak docstring

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/443

2020-05-02  João Távora  <joaotavora@gmail.com>

	Fontify markdown source code blocks by default

	* eglot.el (eglot--format-markup): Set
	markdown-fontify-code-blocks-natively to t locally.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/408

2020-05-02  Felicián Németh  <felician.nemeth@gmail.com>

	Declare markdown support iff gfm-view-mode installed

	* eglot.el (eglot-client-capabilities): Support markdown only when
	gfm-view-mode is installed.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/408

2020-05-02  Theodor Thornhill  <theo@thornhill.no>
	    João Távora  <joaotavora@gmail.com>

	Always string-trim markup


	* eglot.el: (eglot--format-markup): Factor string trim out
	so we string-trim for all cases

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/450

2020-05-02  João Távora  <joaotavora@gmail.com>

	Kind of honour eldoc-echo-area-use-multiline-p

	A reworking of an idea and original implementation by Andrii
	Kolomoiets <andreyk.mad@gmail.com>.  It doesn't honor it completely
	because the semantics for a non-t, non-nil value are tricky.  And we
	don't always exactly know what the symbol prefix reliably.

	* eglot.el (eglot--update-doc): Kind of honour
	eldoc-echo-area-use-multiline-p.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/443

2020-05-02  Dan Davison  <dandavison7@gmail.com>

	Unbreak eglot--guess-contact for host-and-port case

	* eglot.el (eglot--guess-contact): Fix bug in (host port) connection
	case.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/446

2020-05-02  Dan Davison  <dandavison7@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Tweak docstring of eglot-server-programs


	* eglot.el (eglot-server-programs): Fix typos and phrasing.

2020-05-02  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Support hierarchical documentsymbol in eglot-imenu

	A reworking of an original implementation by Ingo Lohmar
	<ingo.lohmar@github.com>

	* eglot.el (eglot-client-capabilities, defvar): Add
	DocumentSymbol.
	(eglot-client-capabilities): Add
	:hierarchicalDocumentSymbolSupport.
	(eglot--parse-DocumentSymbol): Remove.
	(eglot-imenu): Rewrite.

	* NEWS.md (1.7): Mention new feature

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/303

2020-05-02  João Távora  <joaotavora@gmail.com>

	Also check types when destructuring lsp objects

	The problem in this issue is that the disambiguation between Command
	and CodeAction objects can only be performed by checking the types of
	the keys involved.  So we added that to the spec and check it at
	runtime.

	* eglot.el (eglot--lsp-interface-alist): Add types to
	Command. Tweak docstring.
	(eglot--check-object): Renamed from eglot--call-with-interface.
	(eglot--ensure-type): New helper.
	(eglot--interface): New helper.
	(eglot--check-dspec): Renamed from eglot--check-interface.
	(eglot--dbind): Simplify.
	(eglot-code-actions): Adjust indentation.

	* eglot-tests.el (eglot-dcase-issue-452): New test.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/452

2020-04-27  Andrii Kolomoiets  <andreyk.mad@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Hide eldoc-message on empty hover info


	* eglot.el (eglot-eldoc-function): Pass nil to eglot--update-doc
	on empty hover info.
	(eglot--update-doc): Skip update eglot help buffer if string
	is nil.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/439

2020-04-27  Tobias Rittweiler  <trittweiler@gmail.com>

	Tests: print contents of *eglot ...* buffers in batch mode.

	Useful for the CI on github. To be able to see more of the context of
	a failure.

	* eglot.el (eglot-server-initialized-hook): Changed semantics. Now
	called when an instance of `eglot-lsp-server' is created as part of
	the "connect to server" flow. Previously, there was no difference
	between this hook and `eglot-connect-hook' which continues to be run
	once a connection was successfully established. The
	`eglot-server-initialized-hook' will now capture ALL server instances
	including those that failed to be started. This change was necessary
	to make the test suite be able to dump the output of processes that
	fail to start when running the test suite in batch mode ("make check"
	and the CI.) In PR https://github.com/joaotavora/eglot/issues/448 it was decided that it is ok to change the
	semantics of this hook rather than introducing a new hook.
	(eglot--connect): Change place of where the hook is run.
	(eglot-connect-hook): Initialized now with
	`eglot-signal-didChangeConfiguration' which was kept in
	`eglot-server-initialized-hook' before.

	* eglot-tests.el (eglot--call-with-fixture): Use
	`eglot-server-initialized-hook' rather than `eglot-connect-hook'. And
	dump the contents of the *EGLOT ...* buffers when run in
	`noninteractive' (i.e. batch) mode.
	(eglot--cleanup-after-test): New auxiliary function. Extracted
	verbatim out of `eglot--call-with-fixture` in order to lower the
	latter's LOC.

2020-04-24  Trevor Murphy  <trevormurphy@google.com>

	Create match xrefs when possible

	"Match xrefs" are created with `xref-make-match' instead of
	`xref-make'.  Match xrefs support `xref-query-replace-in-results' from
	the results buffer.

	* eglot.el (eglot--xref-make-match): Calculate xref match length from
	  the eglot range.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/435

2020-04-24  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-put-doc-in-help-buffer): tiny docstring fix.

2020-04-24  João Távora  <joaotavora@gmail.com>

	Don't reupdate help buffer if already rendered

	* eglot.el (eglot--update-doc): Don't reupdate if doc buffer
	already exists.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/445

2020-04-23  Andrii Kolomoiets  <andreyk.mad@gmail.com>

	Use text-mode for plaintext markup

	* eglot.el (eglot--format-markup): Use text-mode for
	plaintext markup.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/444

2020-04-16  Felicián Németh  <felician.nemeth@gmail.com>

	Update dependencies and copyright years

	* eglot.el: Update dependencies and copyright years.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/413

2020-04-16  Theodor Thornhill  <theo@thornhill.no>
	    João Távora  <joaotavora@gmail.com>

	Simplify a bit of code


	* eglot.el (eglot-move-to-lsp-abiding-column): use
	already existing function to refer to lsp-abiding-column

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/397

2020-04-16  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 1.6

	* NEWS.md: Bump to 1.6

2020-04-16  Felicián Németh  <felician.nemeth@gmail.com>
	    João Távora  <joaotavora@gmail.com>

	Abide by lsp when reporting and moving to columns

	* eglot.el (eglot-current-column-function): Set to
	eglot-lsp-abiding-column.
	(eglot-move-to-column-function): Set to
	eglot-move-to-lsp-abiding-column.

	* NEWS.md: Log the change here as well.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/361

2020-04-16  João Távora  <joaotavora@gmail.com>

	Fix eglot-move-to-lsp-abiding-column ()

	Ensure conformance with the this part of the specification: "if the
	character value is greater than the line length it defaults back to
	the line length."

	* eglot.el: (eglot-move-to-lsp-abiding-column): Don't move beyond
	line-end.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/361

2020-04-16  Felicián Németh  <felician.nemeth@gmail.com>

	Send shutdown and exit messages without arguments

	Fix regression introduced in 70e6157b (https://github.com/joaotavora/eglot/issues/315).  According to the
	LSP specification the exit notification and the shutdown request
	shouldn't have arguments ("params: void").  Note that jsonrpc.el
	send nil as null on the wire.

	* eglot.el (eglot-shutdown): Change back the arguments of
	:shutdown and :exit to nil.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/430

2020-03-22  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/johnw/clarify

	Clarify the documentation for :after
	GitHub-reference: https://github.com/jwiegley/use-package/issues/820

2020-03-20  Felicián Németh  <felician.nemeth@gmail.com>

	Ignore empty hover info

	This just mimics a similar check in `eglot-help-at-point'.

	* eglot.el (eglot-eldoc-function): Check emptiness of `contents' more
	carefully.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/425

2020-03-04  John Wiegley  <johnw@newartisans.com>

	Clarify the documentation for :after

2020-01-13  Felicián Németh  <felician.nemeth@gmail.com>

	Make a public reader for project-nickname

	Close https://github.com/joaotavora/eglot/issues/399.

	* eglot.el (eglot-lsp-server): Add a public reader for
	project-nickname as eglot-project-nickname.
	(eglot--connect, eglot--read-server, eglot--mode-line-format): Use
	the public variant.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/354

2020-01-13  Felicián Németh  <felician.nemeth@gmail.com>

	Add public hook eglot-managed-mode-hook

	Per https://github.com/joaotavora/eglot/issues/354.

	* eglot.el (eglot-managed-p): New function.
	(eglot--managed-mode-hook): Obsolete it.
	(eglot-managed-mode-hook): New hook variable.
	(eglot--managed-mode): Run the new hook.

	* README.md (Customization): Mention the new hook.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/182

2020-01-13  Vladimir Panteleev  <git@thecybershadow.net>  (tiny change)

	Introduce and use eglot--{}, the empty json object

	* eglot.el (Constants): Add eglot--{}.
	(eglot-shutdown, eglot--connect): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/315

2020-01-13  Vladimir Panteleev  <git@thecybershadow.net>  (tiny change)

	Call shutdown/exit methods with params:{}, not null

	"null" is not a valid JSON value for "params" according to the
	JSON-RPC specification.

	* eglot.el (eglot-shutdown): Do the same thing as for "initialized",
	and use an empty hash table to be serialized to {}.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/315

2020-01-09  Felicián Németh  <felician.nemeth@gmail.com>

	Support bug-reference-prog-mode

	* eglot.el (Local Variables): Add bug-reference-bug-regexp and
	bug-reference-url-format.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/405

2020-01-08  Felicián Németh  <felician.nemeth@gmail.com>

	Revert the last change about column calculation

2020-01-08  Felicián Németh  <felician.nemeth@gmail.com>

	Document the changes in column calculation

	* eglot.el (eglot-current-column-function)
	(eglot-move-to-column-function): Document the change of the
	default value.

	* NEWS.md: Log the change here as well.

2020-01-08  João Távora  <joaotavora@gmail.com>

	Abide by lsp when reporting and moving to columns

	* eglot.el (eglot-current-column-function): Set to
	eglot-lsp-abiding-column.
	(eglot-move-to-column-function): Set to
	eglot-move-to-lsp-abiding-column.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/361

2020-01-05  Felicián Németh  <felician.nemeth@gmail.com>

	Merge pull request from joaotavora/scratch/fix-277-exit-notification

	Fix https://github.com/joaotavora/eglot/issues/277: Send exit as a notification

	GitHub-reference: https://github.com/joaotavora/eglot/issues/400

2020-01-05  Felicián Németh  <felician.nemeth@gmail.com>

	Send exit as a notification

	This is what the specification requires.  @PerMildner, thanks for
	reporting and analyzing the issue.

	* eglot.el (eglot-shutdown): Use `notify' instead of `request' for the
	`exit' LSP method.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/277

2020-01-02  João Távora  <joaotavora@gmail.com>

	Avoid double shutdowns and simplify shutdown logic

	* eglot.el (eglot-shutdown): Don't turn off eglot--managed-mode here.
	(eglot--on-shutdown): Rather here, but without autoshutdown.
	(eglot--managed-mode): Don't check eglot--shutdown-requested.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/389

2020-01-02  Theodor Thornhill  <theo@thornhill.no>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Use completing-read in eglot-code-actions

	See also https://github.com/joaotavora/eglot/issues/386.

	* eglot.el (eglot-code-actions): Replace tmm with completing-read

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/393

2019-12-30  Evgeni Kolev  <evgenysw@gmail.com>

	* eglot.el (eglot-eldoc-function): fix outdated docstring.

	Fix https://github.com/joaotavora/eglot/issues/387

2019-12-28  Steve Purcell  <steve@sanityinc.com>
	    João Távora  <joaotavora@gmail.com>

	Add elm-language-server as the language server for elm

	* README.md (Connecting to a server): Add elm-language-server

	* eglot.el (eglot-server-programs): Add elm-language-server

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/383

2019-12-26  Theodor Thornhill  <theo@thornhill.no>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	New eglot-confirm-server-initiated-edits defcustom

	* eglot.el (eglot-confirm-server-initiated-edits): New defcustom.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/382

2019-12-18  Augusto Stoffel  <arstoffel@gmail.com>  (tiny change)

	Add built-in support for tex and friends

	plain-tex-mode and latex-mode are derived from tex-mode.  Some other
	TeX-related modes are not, so they require an explicit mention in
	eglot-server-programs.

	* README.md (Connecting to a server): Add Digestif to the list

	* eglot.el (eglot-server-programs): Add Digestif for TeX-related modes

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/379

2019-12-17  Antoine Kalmbach  <ane@iki.fi>  (tiny change)

	Add metals as the language server for scala

	* README.md (Connecting to a server): Add metals to the list

	* eglot.el (eglot-server-programs): Add metals for scala-mode

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/376

2019-12-08  João Távora  <joaotavora@gmail.com>

	Allow non-standard keys in textdocument/publishdiagnostics.

	* eglot.el (eglot-handle-notification): Allow other keys for
	textDocument/publishDiagnostics.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/357

2019-11-30  João Távora  <joaotavora@gmail.com>

	Unbreak window/showmessagerequest

	* eglot.el (eglot-handle-request): Answer with a proper
	MessageActionItem.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/362

2019-11-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from DamienCassou/typos

	Fix typos
	GitHub-reference: https://github.com/jwiegley/use-package/issues/808

2019-11-26  Damien Cassou  <damien.cassou@gmail.com>

	Fix typos

	Typos found with codespell.

2019-11-20  João Távora  <joaotavora@gmail.com>

	Resolve compilation warnings

	* eglot.el (company-tooltip-align-annotations): Forward declare.
	(eglot--cached-server): Renamed from eglot--cached-current-server.
	(eglot--managed-mode, eglot-current-server)
	(eglot--current-server-or-lose)
	(eglot--maybe-activate-editing-mode): use it.
	(eglot-completion-at-point): Don't use insertTextFormat.

2019-11-20  João Távora  <joaotavora@gmail.com>

	Locally tweak imenu-create-index-function

	* eglot.el (eglot--managed-mode): locally tweak
	imenu-create-index-function.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/351

2019-11-18  Felicián Németh  <felician.nemeth@gmail.com>

	Fail when eglot-find-* finds no references

	* eglot.el (eglot--lsp-xref-helper): Display message when no
	references have been found instead of calling xref-find-references.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/339

2019-11-17  Xu Chunyang  <4550353+xuchunyang@users.noreply.github.com>  (tiny change)

	Waste less space in completion annotations

	* eglot.el (eglot-completion-at-point): don't add "(snippet)"

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/349

2019-11-17  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-completion-at-point): remove spurious unrelated change.

2019-11-15  João Távora  <joaotavora@gmail.com>

	Ensure process starts in project's root

	Also fix https://github.com/joaotavora/eglot/issues/347.

	* eglot.el (eglot--connect): Bind default-directory around make
	process.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/330

2019-11-15  João Távora  <joaotavora@gmail.com>

	Let other imenu functions work if lsp server's doesn't

	* eglot.el (eglot--stay-out-of-p): New helper.
	(eglot--setq-saving): Use it.
	(eglot--managed-mode): Use add-function :before-until for
	imenu-create-index-function.
	(eglot-imenu): Don't error.  Fix indentation.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/343

2019-11-13  Felicián Németh  <felician.nemeth@gmail.com>

	Support serverinfo of lsp 3.15.0

	Add support for serverInfo from the upcoming specification.  This
	changeset just stores the info sent by the server and slightly changes
	a greeting message.  But it opens up the possibility to identify
	servers even when eglot uses a TCP connection and therefore makes
	possible to implement server specific features (in eglot-x).

	Old message:
	```
	Connected! Server `EGLOT (test-ccls/c++-mode)' now managing `c++-mode' buffers in project `test-ccls'.
	```

	New message:
	```
	Connected! Server `ccls' now managing `c++-mode' buffers in project `test-ccls'.
	```

	* eglot.el (eglot--lsp-interface-alist):  Extend it with serverInfo.
	(eglot-lsp-server): Add member variable server-info.
	(eglot--connect): Store server-info and display server's name
	when connected.

2019-11-12  r-zip  <rzpilgrim@gmail.com>  (tiny change)

	Set nobreak-char-display to nil in *eglot-help*

	* eglot.el (eglot-help-at-point): set nobreak-char-display

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/345

2019-11-10  João Távora  <joaotavora@gmail.com>

	Protect against empty-string inserttext in completions

	* eglot.el (eglot-completion-at-point): Don't use insertText as a
	proxy.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/341

2019-11-10  João Távora  <joaotavora@gmail.com>

	Provide stable eglot-current-server helper

	It's better if eglot--current-server is removed, since it was being
	abused by other packages, and has side effects.  The only place where
	it was really needed was eglot--maybe-activate-editing-mode, so the
	find-and-cache logic has been moved there.  All other places that can
	handle a nil server now use eglot-current-server, the external
	version.

	* eglot.el (eglot-shutdown, eglot, eglot--read-server)
	(eglot--mode-line-format): Use eglot-current-server.
	(eglot--connect): Update comment.
	(eglot--current-server): Remove.
	(eglot-current-server): New helper.
	(eglot--maybe-activate-editing-mode): find and cache the server here.

	* eglot-tests.el (auto-detect-running-server)
	(auto-shutdown, auto-reconnect, eglot-ensure)
	(slow-async-connection): Use eglot-current-server.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/342

2019-11-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsiiformes/typos

	Fix typos
	GitHub-reference: https://github.com/jwiegley/use-package/issues/804

2019-11-09  João Távora  <joaotavora@gmail.com>

	Don't choke on workspace/configuration with no scopeuri

	* eglot.el (eglot-handle-request): Don't choke on nil scopeUri.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/340

2019-11-06  Jonas Bernoulli  <jonas@bernoul.li>

	Fix typos

2019-11-05  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Only set eglot--cached-current-server by (more aggressive) caching

	* eglot.el (eglot--current-server): Always set cache value.
	(eglot--maybe-activate-editing-mode): No need to set cached server.

2019-11-05  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Simplify "maybe"-activation, dump "server" arg

	* eglot.el (eglot--maybe-activate-editing-mode): Remove `server' arg.

2019-11-01  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Merge -onoff proxy code into minor mode function

	This simplifies bookkeeping and keeping the state of locally cached
	servers, their managed buffers, and the buffer-local mode consistent.

	The "on" case of the -onoff code now expects that
	`eglot--cached-current-server' has been set already, the "off" case uses
	the same value.

	* eglot.el (eglot--managed-mode-onoff): Remove.
	(eglot--managed-mode): Adopt code.
	(eglot--managed-mode-off): New minimal wrapper.

2019-10-30  João Távora  <joaotavora@gmail.com>

	Use  completionitem/resolve more abundantly

	It was already used to resolve documentation bits of completions, but
	it can also be useful to resolve snippet templates and such.

	To resolve a completion, you need some part of a completion to start
	with.  If it has a :data field exists and the server supports
	:resolveProvider, fetch the new object, otherwise use whatever we had
	already.

	* eglot.el (eglot-completion-at-point): Add another local
	function for resolving completions.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/50

2019-10-28  Xu Chunyang  <4550353+xuchunyang@users.noreply.github.com>  (tiny change)

	Support markdown for textdocument/hover ()

	* eglot.el (eglot-client-capabilities): annouce markdown support for hover.
	(eglot--format-markup): Format hover info with Markdown.

	Fixes: https://github.com/joaotavora/eglot/issues/328

	GitHub-reference: https://github.com/joaotavora/eglot/issues/329

2019-10-27  Xu Chunyang  <4550353+xuchunyang@users.noreply.github.com>  (tiny change)

	Don't run mode hooks in eglot--format-markup

	* eglot.el (eglot--format-markup): Use delay-mode-hooks.

2019-10-26  João Távora  <joaotavora@gmail.com>

	Support workspace/configuration

	This helps users configure servers such as Gopls, which doesn't
	support didChangeConfiguration signals.

	* README.md (Per-project server configuration): New section.

	* eglot.el (eglot-workspace-configuration): Fix docstring.
	(eglot-signal-didChangeConfiguration): Rename a variable.
	(eglot-handle-request workspace/configuration): New request
	handler.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/326

2019-10-24  João Távora  <joaotavora@gmail.com>

	Expand readme.md section on handling quirky servers

	Also remove explicit cquery support (cquery seems to be dead anyway).

	* README.md (Handling quirky servers): New section.

	* eglot.el (eglot-initialization-options eglot-cquery): Remove.

2019-10-22  João Távora  <joaotavora@gmail.com>

	Unbreak imenu

	* eglot.el (eglot-imenu): Unbreak.

2019-10-21  João Távora  <joaotavora@gmail.com>

	Force company to align completion annotations in eglot sessions

	* eglot.el (eglot--managed-mode): force
	company-tooltip-align-annotations to t.

2019-10-21  João Távora  <joaotavora@gmail.com>

	Fix race condition when company-completing quickly

	For some reason, probably related to the way that Eglot tries to
	maintain the responsiveness of Company completion tooltips (see
	below), the user's explicit input will sometimes be surprisingly
	deleted by Company, leading to a horrible completion experience.

	This is sometimes hard to reproduce, but appears to match this
	description perfectly:
	https://github.com/joaotavora/eglot/issues/319#issuecomment-542955432

	Fortunately, Company has a good fix for this, which is to pass
	`:company-require-match 'never` in the completion-at-point function.
	This is the fix applied in this commit.

	However, this line shouldn't be required since the default value for
	`company-require-match` is `company-explicit-action-p`, presumably
	meaning that the auto-deletion should never take place for characters
	typed by the user.

	This points to a bug in Company, or at least something which may have
	been exacerbated by the way that Eglot aggressively fetches
	completions from the server by passing :cancel-on-input to
	`jsonrpc-request`, discarding out-of-date replies.  Perhaps that
	discarding step bears with it some side-effects that make the
	`company-explicit-action-p` test return `nil` instead of the correct
	`t`.  Company interprets this as carte blanche to delete the last
	inserted character.

	* eglot.el (eglot-completion-at-point): Use :company-require-match
	'never.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/319

2019-10-21  João Távora  <joaotavora@gmail.com>

	Unbreak m-x vc-revert, which reverts preserving modes

	Unlike the normal revert-buffer command, vc-revert, doesn't re-apply
	the major mode, meaning it was missing a didOpen to pair with the
	didClose that is unconditionally sent on both commands.

	Needed to use the dynamic variable revert-buffer-preserve-modes, and,
	curiously, also forward-declare it to appease the byte compiler.

	* eglot.el (eglot--managed-mode): Use after-revert-hook.
	(revert-buffer-preserve-modes): Forward declare.
	(eglot--after-revert-hook): Signal didOpen when preserving-modes.
	(eglot--maybe-activate-editing-mode): Tweak comment.

2019-10-21  João Távora  <joaotavora@gmail.com>

	(again): fix issue with replace-buffer-contents

	Manually calling the before/after change hooks for Emacs 26.1's buggy
	replace-buffer-contents must be done with absolute positions, not
	markers.

	* eglot.el (eglot--apply-text-edits): Call change hooks with
	buffer positions, not markers.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/259

2019-10-20  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 1.5

	* NEWS.md: update.

2019-10-19  João Távora  <joaotavora@gmail.com>

	Let user keep control of some variables during eglot sessions

	* NEWS.md: Mention new variable eglot-stay-out-of

	* eglot.el (eglot-stay-out-of): New variable.
	(eglot--setq-saving): Use it.
	(eglot--managed-mode): Use eglot--setq-saving for imenu.  No need
	to remove 'eglot-flymake-backend from diagnostic functions.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/324

2019-10-19  João Távora  <joaotavora@gmail.com>

	Don't immediately request completions in eglot-completion-at-point

	Yet another adjustment to this function.  According to the
	documentation of completion-at-point-functions, we should strive to
	make functions like eglot-completion-at-point "cheap to run".
	Requesting completion from the server immediately after calling the
	function goes against that.  The reason we were doing it is that it
	might have helped compute more accurate "bounds" for the return value
	(START and END) from possible TextEdit completion items.  But I've
	decided it's not worth the effort, at least for now.

	* eglot.el (eglot-completion-at-point): Request completions
	asynchronously.

2019-10-16  João Távora  <joaotavora@gmail.com>

	Protect against zero-length completions

	Apparently the Vue Language Server sends such things (see https://github.com/joaotavora/eglot/issues/319).

	* eglot.el (eglot-completion-at-point): Protect against
	zero-length completions.

2019-10-16  João Távora  <joaotavora@gmail.com>

	Don't choke on single-location reply to td/definition

	* eglot.el (eglot--lsp-xrefs-for-method): Accept non-vector
	Location.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/321

2019-10-16  João Távora  <joaotavora@gmail.com>

	Unbreak eglot--setq-saving if symbol is unbound

	* eglot.el (eglot--setq-saving): check if symbol is bound

2019-10-16  João Távora  <joaotavora@gmail.com>

	Use of company-capf backend in eglot-managed buffers

	* eglot.el (company-backends): forward-declare
	(eglot--managed-mode): Force company-backends to company-capf

2019-10-16  João Távora  <joaotavora@gmail.com>

	Play along with lsp's filtertext hacks

	Reworked important parts of eglot-completion-at-point.

	One of the tasks was to cleanup the nomenclature so it's easier to
	spot how LSP and Emacs's views of completion techniques differ.  When
	reading this rather long function, remember an "item" is a plist
	representing the LSP completionItem object, and "proxy" is a
	propertized string that Emacs's frontends will use to represent that
	completion.  When the completion is close to done, the :exit-function
	is called, to potentially rework the inserted text so that the final
	result might be quite different from the proxy (it might be a snippet,
	or even a suprising text edit).

	The most important change in this commit reworks the way the
	completion "bounds" are calculated in the buffer.  This is the region
	that Emacs needs to know that is being targeted for the completion.  A
	server can specify this region by using textEdit-based completions all
	consistently pointing to the same range.  If it does so, Emacs will
	use that region instead of its own understanding of symbol
	boundaries (provided by thingatpt.el and syntax tables).

	To implement server-side completion filtering, the server can also
	provide a filterText "cookie" in each completion, which, when
	prefix-matched to the intended region, selects or rejects the
	completion.  Given the feedback in
	https://github.com/microsoft/language-server-protocol/issues/651, we
	have no choice but to play along with that inneficient and grotesque
	strategy to implement flex-style matching.  Like ever in LSP, we do so
	while being backward-compatible to all previously supported behaviour.

	* eglot.el (eglot-completion-at-point): rework.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/235

2019-10-16  João Távora  <joaotavora@gmail.com>

	Always filter completions client-side by prefix

	Prefix completion is all we get in LSP because there are some servers
	that send *all* completions everytime.  This is horrible, but it's the
	currently defined behaviour.  See
	https://github.com/microsoft/language-server-protocol/issues/651.

	* eglot.el (eglot-completion-at-point): Use all-completions.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/319

2019-10-15  João Távora  <joaotavora@gmail.com>

	Fix bug in workspace/didchangewatchedfiles

	* eglot.el (eglot-register-capability): Fix a bug and a couple of
	warnings.

2019-10-15  Tom Tromey  <tom@tromey.com>

	Add support for the ada language server

	* eglot.el (eglot-server-programs): Add ada-mode entry.

	* README.md (Connecting to a server): Add Ada entry.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/316

2019-10-14  João Távora  <joaotavora@gmail.com>

	Fix eglot-completion-at-point to work with bare completion-at-point

	Fixes https://github.com/joaotavora/eglot/issues/313, fixes https://github.com/joaotavora/eglot/issues/311, fixes https://github.com/joaotavora/eglot/issues/279

	As is well known, LSP's and Emacs's completion mechanics don't fit
	very well together, mostly because Emacs expects completion to be a
	something of a pure function of a string argument and LSP treats as a
	function of a concrete buffer position.

	A further complication arises because some completion frontends like
	"bare" completion-at-point make Emacs modify the buffer's contents
	during the completion process, while other (notably company-mode)
	don't do that.  Thus, 'eglot-completion-at-point' must take extra care
	to answer to the questions listed in the "(elisp)Programmed
	Completion" info node based on its (quite hacky) "completions" local
	var and _not_ based on the intermediate buffer contents.  That var is
	also used to cache the last LSP response and allow the :exit-function
	callback to retrieve much more than just the completion text in

	In yet another related problem, :exit-function won't be called at all
	with completion-at-point if the completion table doesn't answer
	properly to test-completion.  A previous use of
	completion-table-dynamic was found to be unsuitable here: we must
	answer all the requests separately.

	* eglot.el (eglot-completion-at-point): Rework.

2019-10-13  João Távora  <joaotavora@gmail.com>

	Unbreak xref-find-definitions

	* eglot-tests.el (basic-xref): New test.

	* eglot.el (eglot--collecting-xrefs): Add an edebug spec.
	(eglot--lsp-xrefs-for-method): Actually collect xref.
	(xref-backend-apropos): Fix indentation slightly.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/318

2019-10-11  João Távora  <joaotavora@gmail.com>

	Misc improvements to the xref glue code

	* eglot.el (eglot-xref-backend): Don't check capability here.
	(eglot--collecting-xrefs): Reworked from  eglot--handling-xrefs.
	(eglot--handling-xrefs): Remove.
	(xref-backend-apropos, eglot--lsp-xrefs-for-method): Use eglot--collecting-xrefs.

2019-10-11  João Távora  <joaotavora@gmail.com>

	Rework and correct major part of xref glue code

	See comments of https://github.com/joaotavora/eglot/pull/314.  Up to
	now, xref-backend-indentifier-completion-table was a gross hack that
	only worked sometimes.  It relied on some fugly gymnastics to cache a
	response from :textDocument/documentSymbol and somehow used that
	information to build a completion table.  But it doesn't work well.

	Summarily, LSP doesn't lend itself well to the xref interface of
	prompting for an arbitrary identifier and then go look for whichever
	type of references of that identifier.  All the LSP
	:textDocument/{definition,references,implementation,...} methods
	expect to know the exact context of the search the user is about to
	perform, in the form of a document location.  That conflicts with the
	xref "arbitrary string" requirement.

	Therefore, the slightly limited, but much more correct way, for Eglot
	to function is to override the user's preference of
	xref-prompt-for-identifier, temporarily setting it to nil in
	eglot--managed-mode (ideally, though, xref-prompt-for-identifier
	should be a function of the backend.)

	Later on, a possibly better behaved identifier completion table can be
	built on top of the :workspace/symbol LSP method.

	* eglot.el (xref-backend-identifier-at-point): Rewrite.
	(eglot--lsp-xrefs-for-method): New helper.
	(eglot--lsp-xref-helper): Use eglot--lsp-xrefs-for-method.
	(eglot--xref-definitions-method): Delete.
	(eglot--lsp-xref-refs): New variable.
	(xref-backend-references, xref-backend-definitions): Use
	eglot--lsp-xrefs-for-method.
	(eglot--managed-mode): Set xref-prompt-for-identifier
	to nil.
	(eglot--xref-reset-known-symbols, eglot--xref-known-symbols): Delete
	(xref-backend-identifier-completion-table): Nullify.
	(eglot-find-declaration, eglot-find-implementation)
	(eglot-find-typeDefinition): Use eglot--lsp-xref-helper.

2019-10-11  Felicián Németh  <felician.nemeth@gmail.com>

	Support goto-{declaration, implementation, typedefinition}

	Closes https://github.com/joaotavora/eglot/issues/302.

	* eglot.el (eglot--xref-definitions-method): New variable.
	(xref-backend-definitions): Use it.
	(eglot-find-declaration, eglot-find-implementation,
	eglot-find-typeDefinition): New functions.

	* README.md (Language features): Add new capabilities.

	* eglot.el (eglot-client-capabilities): Add new capabilities.
	(eglot-ignored-server-capabilites): Add new capability.

2019-10-05  ambihelical  <ambihelical@users.noreply.github.com>  (tiny change)
	    João Távora  <joaotavora@gmail.com>

	Allow user to set idle time to wait before processing changes

	* eglot.el (eglot-send-changes-idle-time): New defcustom.
	(eglot--after-change): Use it.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/258

2019-10-05  João Távora  <joaotavora@gmail.com>

	Much less noisy mode line

	* eglot.el (eglot--mode-line-format): Simplify.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/236

2019-10-05  João Távora  <joaotavora@gmail.com>

	Unbreak elm language server which does use :triggercharacters

	Only query completionProvider -> triggerCharacter information if the
	server has provided it.  Elm's, and probaly other's, do not provide
	it, which doesn't mean they don't support completion.

	* eglot.el (eglot-completion-at-point): Check that completion
	capability is a list before treating it like one.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/285

2019-10-05  João Távora  <joaotavora@gmail.com>

	Revert "treat null/nil server capabilities as false"

	This reverts commit 645bcfc6e57181c39dae1f238758e76c1759a765.

	A capability of "null" is downright invalid, and must NOT be mistaken
	for a value of "{}" (which indicates the presence of the capability)
	or "False" (which indicates its asence).  See
	https://github.com/microsoft/language-server-protocol/issues/830#issuecomment-537849292
	for a clarification from the LSP maintainer.

2019-10-05  Vladimir Panteleev  <git@thecybershadow.net>  (tiny change)

	Don't send dummy json object in "initialized" notification ()

	Eglot uses a JSON object { __dummy__ : true } as a placeholder instead
	of the empty object {}.  It does this out of necessity, since encoding
	an empty object can't currently be easily using the current jsonrpc.el
	library.  However, this also causes the parameter to be actually sent
	to the server.

	Since the JSON-RPC specification states "The names MUST match exactly,
	including case, to the method's expected parameters" this is
	non-conforming to the protocol.

	The LSP specification does not seem to indicate how servers should
	handle method calls with parameters they do not support.  As such,
	ignoring the parameter, or reporting an error, or crashing all seem to
	be "valid" behaviors as far as the specification is concerned.

	We can avoid this by using an empty hash table instead of a dummy
	parameter.  Currently, an empty hash table is the only Emacs Lisp
	object which jsonrpc.el serializes to an empty JSON object in
	jsonrpc--json-encode.

	* eglot.el (eglot--connect): Use make-hash-table instead of dummy
	  object.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/312

2019-10-05  Ingo Lohmar  <ingo.lohmar@posteo.net>
	    João Távora  <joaotavora@gmail.com>

	Optionally shutdown after killing last buffer of managed project ()

	This should close issue https://github.com/joaotavora/eglot/issues/217, also cf. https://github.com/joaotavora/eglot/issues/270.

	* eglot.el (eglot-autoshutdown): New defcustom.
	(eglot--managed-mode-onoff): Shutdown if so configured and
	no managed buffers left.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/309

2019-10-05  Ingo Lohmar  <ingo.lohmar@posteo.net>
	    João Távora  <joaotavora@gmail.com>

	On buffer kill, first send didclose then teardown local structures

	It used to be the reverse way around, which doesn't make sense.

	* eglot.el (eglot-managed-mode): Fix order in `kill-buffer-hook'

2019-09-26  galeo  <galeo@users.noreply.github.com>  (tiny change)

	Also use signature label offsets for parameter info

	According to the LSP specification, a parameter of a callable-signature
	has a label and a optional doc-commet. The label of a parameter
	information is either a string or an inclusive start and exclusive end
	offsets within its containing signature label.

	Previously, this was only taken in account for highlighting the
	parameter in the definition signature.

	* eglot.el (eglot--sig-info): Handle signature label offsets
	  when printing the signature parameter information.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/272

2019-09-24  Felicián Németh  <felician.nemeth@gmail.com>

	Merge pull request from jorams/nil-capabilities-as-false

	Treat null/nil server capabilities as false

	GitHub-reference: https://github.com/joaotavora/eglot/issues/298

2019-09-23  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Use gopls server as the default for go ()

	Developers recommend it: see
	https://github.com/sourcegraph/go-langserver/blob/master/README.md

	* eglot.el (eglot-server-programs): Use gopls.

	* README.md: mention gopls instead of go-langserver.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/304

2019-09-20  Joram Schrijver  <i@joram.io>  (tiny change)

	Treat null/nil server capabilities as false

	Some language servers may specify null for some capabilities in the list
	of server capabilities. This does not conform to the specification, but
	treating it as false is more reasonable than treating it as true.

	A current example is the PHP language server. which specifies null for
	every capability it does not handle, like documentHighlightProvider.
	This would cause Eglot to send constant textDocument/documentHighlight
	requests, which all timed out.

	* eglot.el (eglot--server-capable): Change the handling of null values
	  for capabilities to treat them as false instead of true.

2019-09-10  Felicián Németh  <felician.nemeth@gmail.com>

	Change the default of eglot-move-to-column-function

	Previous default (move-to-column) works on visual columns, the LSP
	specification and the new default (eglot-move-to-column) use "real"
	columns.  Fixes https://github.com/joaotavora/eglot/issues/293 and https://github.com/joaotavora/eglot/issues/297.

	* eglot.el (eglot-move-to-column): New function.
	(eglot-move-to-column-function): Use it as default.

2019-08-18  David Florness  <edwargix@gmail.com>  (tiny change)

	Require array package to use current-line ()

	The jsonrpc package (one of eglot's dependencies) recently
	updated and removed the line requiring the array package. Since
	current-line is provided by array and is used by eglot, require
	array explicitly.

	Here's jsonrpc's guilty commit:

	https://git.savannah.gnu.org/cgit/emacs.git/commit/lisp/jsonrpc.el?id=c676444a43e4634c1f98ec286b5bd9e46b23216b


	* eglot.el (array): Require it.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/294

2019-08-12  Jürgen Hötzel  <juergen@archlinux.org>

	Expand directory watcher globs containing ** ()

	Previously, if the server requested a glob pattern like foo/**/*
	to be watched, we would just error.  Now we watch foo/bar/ and
	foo/baz/ as if the server had requested those two watchers
	instead of just the one with the **.

	As a limitation, the implementation of file-expand-wildcards
	doesn't fully handle ** globstars (** matches at most one path
	segment).

	* eglot.el (eglot-register-capability workspace/didChangeWatchedFiles):
	Use file-expand-wildcards to make a ** glob into multiple **-less
	globs.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/293

2019-07-18  Jürgen Hötzel  <juergen@hoetzel.info>  (tiny change)

	Fix invalid guess for php language server ()

	* eglot.el (eglot-server-programs): Change the position of the php
	language server, otherwise it will always be hidden by the c-mode
	server (php-mode is derived from c-mode).

	GitHub-reference: https://github.com/joaotavora/eglot/issues/288

2019-07-16  John Wiegley  <johnw@newartisans.com>

	Use `require', not `load', when byte-compiling ()

	Use `require', not `load', when byte-compiling
	GitHub-reference: https://github.com/jwiegley/use-package/issues/783

2019-07-16  Radon Rosborough  <radon.neon@gmail.com>

	Update tests

	Switch from `require' to `load' + `featurep'

2019-07-12  Radon Rosborough  <radon.neon@gmail.com>

	Use `require', not `load', when byte-compiling

2019-07-02  haqle314  <16577773+haqle314@users.noreply.github.com>  (tiny change)

	Fix a typo

	* eglot.el (eglot--lsp-position-to-point): fix eglot--warn
	call

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/273

2019-06-27  Ingo Lohmar  <ingo.lohmar@posteo.net>

	Simplify eldoc usage ()

	* eglot-tests.el (hover-after-completions): Protect test.  Rewrite
	docstring.

	* eglot.el (eglot--managed-mode): Don't mess with eldoc-message-function.
	(eglot--eldoc-hint): Remove.
	(eglot--update-doc): Rename and rewrite from eglot--eldoc-message.
	(eglot-eldoc-function): Don't set eglot--eldoc-hint.
	Call eglot--update-doc.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/269

2019-06-27  João Távora  <joaotavora@gmail.com>

	Leniently handle invalid positions sent by some servers

	* eglot.el (eglot--lsp-position-to-point): Leniently squash
	invalid character positions to 0.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/273

2019-06-20  Justin Talbott  <justin@waymondo.com>

	update bind-chords to use of eval-after-load when maps declared

	also improve :chord keyword syntax processing to more closely mimic bind-keys since the same binding
	normalizer is used.

	also add tests for use-package-chords to cover these test cases

2019-06-14  Justin Talbott  <justin@waymondo.com>

	rename function

	extract use-package-hook-handler-flatten-mode-symbols function

2019-06-14  Justin Talbott  <justin@waymondo.com>

	use `use-package-as-one` for normalizing `:ensure-system-package`

	This makes the preferred syntax consistent with other `use-package`
	keywords. All of these are now valid:

	```
	(use-package format-all
	  :ensure-system-package
	  (prettier . "npm i -g prettier")
	  (rufo . "gem install rufo"))

	(use-package format-all
	  :ensure-system-package
	  ((prettier . "npm i -g prettier")
	   (rufo . "gem install rufo")))

	(use-package format-all
	  :ensure-system-package
	  (prettier . "npm i -g prettier"))
	```

2019-05-29  John Wiegley  <johnw@newartisans.com>

	Make custom-face evaluate elisp. ()

	Make custom-face evaluate elisp.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/773

2019-05-29  Vincent Zhang  <seagle0128@gmail.com>  (tiny change)

	Make custom-face evaluate elisp

	Fix https://github.com/jwiegley/use-package/issues/696.

2019-05-12  Akash Hiremath  <akashh246@gmail.com>  (tiny change)

	Add built-in support for elixir's elixir-ls ()

	* README.md: add elixir-ls.

	* eglot.el (eglot-server-programs): add elixir-ls.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/264

2019-05-10  João Távora  <joaotavora@gmail.com>

	Work around a bug in emacs's change detection

	When using capitalize-word, or any case-fiddling function,
	before-change-functions will record e.g. the whole word's start and
	end, even though only the first character has changed.  Not only is
	this longer than needed but also conflicts with what we get in
	after-change-functions, which records just the one-char-long change.

	Also, if the word didn't need any fiddling at all then
	before-change-function will run but after-change-functions won't: an
	"orphan" before-change will erroneously be sent to the server.

	* eglot.el (eglot--after-change): Detect problematic case and fix
	change description.
	(eglot--before-change): Store markers of changed region.
	(eglot--signal-textDocument/didChange): Weed out orphan changes.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/259

2019-05-09  João Távora  <joaotavora@gmail.com>

	Fix case when eglot-put-doc-in-help-buffer is nil

	* eglot.el (eglot--eldoc-message): Check eglot-put-doc-in-help-buffer.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/263

2019-05-08  Michal Krzywkowski  <k.michal@zoho.com>

	Only consider eglot's own diagnostics in eglot-code-actions

	* eglot.el (eglot-code-actions): Filter out non-eglot diagnostics
	  before sending a request to the server.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/260

2019-04-30  vjoki  <vjoki@users.noreply.github.com>  (tiny change)

	Fix local function call in directory watcher ()


	* eglot.el (eglot-register-capability
	workspace/didChangeWatchFiles): fix call to handle-event.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/255

2019-04-14  Naoya Yamashita  <conao3@gmail.com>

	* use-package-core.el (use-package): fix declare style

	use-package specified lisp-indent-function to indent like defun.

	Currently, use-package main macro specify indent as (declare (indent 1)),
	then change indent mode like defun.

	(declare (indent defun)) is same effect.
	And it is useful when redefining use-package.

2019-04-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from stribb/master

	Add a line of documentation for (use-pacakage ... :hook).
	GitHub-reference: https://github.com/jwiegley/use-package/issues/759

2019-04-04  Andrew Stribblehill  <stribb@gmail.com>  (tiny change)

	Add a line of documentation for (use-pacakage ... :hook)

2019-02-13  João Távora  <joaotavora@gmail.com>

	Unbreak build

	Messed up the name of eglot-xref-lessp-function.

	* eglot.el (eglot--handling-xrefs): Use eglot-xref-lessp-function

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/220

2019-02-11  João Távora  <joaotavora@gmail.com>

	* eglot.el (xref-backend-references): don't use return-from.

2019-02-11  João Távora  <joaotavora@gmail.com>

	Don't sort xref's by default

	But use a eglot-xref-lessp-function in case someone wants to tweak
	this.

	* eglot.el (eglot-xref-lessp-function): New variable.
	(eglot--handling-xrefs): Use it.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/220

2019-02-11  João Távora  <joaotavora@gmail.com>

	Use a less buggy flymake

	* eglot.el (Package-Requires) Require flymake 1.0.5

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/223

2019-02-05  João Távora  <joaotavora@gmail.com>

	Don't teardown company if started via trigger chars

	Reported by zhanghj in https://github.com/company-mode/company-mode/issues/866

	* eglot.el (eglot-completion-at-point): More carefully calculate
	:company-prefix-length

2019-01-14  João Távora  <joaotavora@gmail.com>

	Consider mode derivation when guessing servers

	* eglot.el (eglot-server-programs): Remove js2-mode and rjsx-mode.
	(eglot--guess-contact): Use provided-mode-derived-p

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/177

2019-01-14  João Távora  <joaotavora@gmail.com>

	Protect against null messages from eldoc

	* eglot.el (eglot--eldoc-message): Protect against nil FORMAT.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/209

2019-01-10  Sergey Kostyaev  <s-kostyaev@users.noreply.github.com>

	Fix bug introduced by commit fixing this issue

	* eglot.el (eglot--sig-info): Protect against invalid label.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/121

2019-01-09  Brady Trainor  <mail@bradyt.com>  (tiny change)

	Add built-in support for dart's dart_language_server

	Closes https://github.com/joaotavora/eglot/issues/194.


	* README.md (Connecting to a server): Add dart_language_server.

	* eglot.el (eglot-server-programs): Add dart_language_server.

2019-01-09  João Távora  <joaotavora@gmail.com>

	Handle label offsets in parameterinformation

	At least ccls uses this.

	* eglot.el (eglot-client-capabilities): Declare support for
	:labelOffsetSupport.
	(eglot--sig-info): Handle label offsets in ParameterInformation

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/201

2019-01-07  João Távora  <joaotavora@gmail.com>

	Display truncated docstring if too large for echo area

	* eglot.el (eglot--eldoc-message): Display first line doc.

2019-01-06  João Távora  <joaotavora@gmail.com>

	Rename new defcustoms with friendlier names

	* eglot.el (eglot-doc-too-large-for-echo-area): Rename from
	eglot-eldoc-extra-buffer-if-too-large.
	(eglot-put-doc-in-help-buffer): Rename from
	eglot-eldoc-extra-buffer.
	(eglot-auto-display-help-buffer): Rename from
	eglot-auto-display-eldoc-extra-buffer.
	(eglot--eldoc-message): Use new variable names.

2019-01-06  João Távora  <joaotavora@gmail.com>

	Fix test failure introduced by previous commit

	Remove the hack of unsetting eldoc-last-message in
	eglot--eldoc-message.  This allows any subsequent eglot-eldoc-function
	calls (prompted by simple cursor movement) to return it immediately,
	thus refreshing the help buffer with the same contents.  For this to
	work, we also have to set eglot--eldoc-hint globally in
	eglot-eldoc-function.

	An alternative to making the test pass would be to keep the hack of
	unsetting eldoc-last-message only in the case that we actually get to
	display the help buffer.  This would actually be more efficient, but
	potentially more hacky.

	The bottom line here is that eldoc doesn't have a good API to deal
	with asynchronous docstring fetching.  See this thread:

	https://lists.gnu.org/archive/html/emacs-devel/2018-05/msg00151.html

	* eglot.el (eglot--eldoc-message): Don't unset eldoc-last-message.
	(eglot-eldoc-function): Set eglot--eldoc-hint for synchronous
	operation too.

2019-01-05  João Távora  <joaotavora@gmail.com>

	Show large docs in help buffer instead of echo are by default

	* eglot.el (eglot--managed-mode): Add and remove from eglot--eldoc-message
	(eglot--eldoc-hint, eglot--help-buffer): New helpers.
	(eglot-eldoc-extra-buffer)
	(eglot-auto-display-eldoc-extra-buffer): New defcustoms.
	(eglot--eldoc-message): New helper.
	(eglot-eldoc-function): Set eglot--eldoc-hint.
	(eglot-help-at-point): Use new helpers.
	(eglot-eldoc-extra-buffer-if-too-large): New predicate.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/198

2019-01-05  João Távora  <joaotavora@gmail.com>

	Prevent eldoc flicker when moving around

	* eglot.el (eglot-eldoc-function): Return eldoc-last-message
	immediately.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/198

2019-01-05  João Távora  <joaotavora@gmail.com>

	Handle (un)registercapability requests via generic functions

	* eglot.el (Version): Bump to 1.4
	(eglot-register-capability, eglot-unregister-capability): New
	generic functions.
	(eglot--register-unregister): Call eglot-register-capability,
	eglot-unregister-capability.
	(eglot-register-capability s (eql
	workspace/didChangeWatchedFiles)): Rename from
	eglot--register-workspace/didChangeWatchedFiles.
	(eglot-unregister-capability s (eql
	workspace/didChangeWatchedFiles)): Rename from
	eglot--unregister-workspace/didChangeWatchedFiles.

2019-01-05  João Távora  <joaotavora@gmail.com>

	Appease checkdoc

	* eglot.el (eglot--post-self-insert-hook)
	(eglot--pre-command-hook, eglot--before-change)
	(eglot--eclipse-jdt-contact): Fix docstrings.

2019-01-02  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-workspace-configuration): safe when listp.

2019-01-02  João Távora  <joaotavora@gmail.com>

	Run connection hooks with proper dir-locals

	eglot-connect-hook and eglot-server-initialized-hook must run in a
	buffer with properly setup directory-local variables for the project.

	This is crucial for things like eglot-signal-didChangeConfiguration,
	which needs a properly setup value of eglot-workspace-configuration to
	succeed.

	I could have chosen any of the buffers where Eglot is activating
	itself, but the approach using
	hack-dir-local-variables-non-file-buffer seems more correct, despite
	the name.

	* eglot.el (eglot--connect): Run connection hooks with proper
	dir-locals.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/196

2019-01-01  João Távora  <joaotavora@gmail.com>

	Allow read-only modes for markup rendering

	gfm-mode is read-only, so it must be set after the string has been
	inserted in the temporary buffer.

	* eglot.el (eglot--format-markup): Insert string before setting
	mode.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/197

2018-12-27  João Távora  <joaotavora@gmail.com>

	Remove a hard dependency on flymake-mode

	* eglot.el (eglot-handle-notification): Don't specifically check for
	flymake-mode before reporting diagnostics.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/195

2018-12-23  João Távora  <joaotavora@gmail.com>

	Slightly simplify eglot-completion-at-point

	* eglot.el (eglot-completion-at-point): Don't propertize
	completion string with all LSP properties.

2018-12-23  João Távora  <joaotavora@gmail.com>

	Actually make completion sorting work

	* eglot.el (eglot-completion-at-point): Complicate severely.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/190

2018-12-22  João Távora  <joaotavora@gmail.com>

	Fix previous commit where workaround had been removed

	Do remove the workaround, but not more than that.

	* eglot.el (eglot-completion-at-point): set local var strings.

2018-12-22  João Távora  <joaotavora@gmail.com>

	Use gfm-view-mode

	* eglot.el (eglot--format-markup): Use gfm-view-mode instead of gfm-mode.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/188

2018-12-22  João Távora  <joaotavora@gmail.com>

	Remove workaround for company bug that has been fixed

	See https://github.com/company-mode/company-mode/pull/845.

	* eglot.el (eglot-completion-at-point): Remove workaround for
	company-mode bug.

2018-12-19  João Távora  <joaotavora@gmail.com>

	* eglot.el (package-requires): require jsonrpc 1.0.7.

2018-12-16  João Távora  <joaotavora@gmail.com>

	Take over flymake and eldoc completely while managing buffers

	Take a pragmatic approach and override all other Flymake and Eglot
	backends while Eglot is enabled.  Restore previous values after
	eglot-shutdown.

	Certainly cases might arise where using more than one datasource
	besides LSP while Eglot is managing the buffer is useful.  But
	currently contrary, it confuses users enabling Eglot in buffers that
	already have flymake/eldoc backends configured.

	The reasons are slightly different for Eldoc and Flymake:

	- For Eldoc the :before-until strategy only makes sense for
	  synchronous backends, which Eglot isn't.  This conflicts with
	  python.el default python-eldoc-function, which is also asynchronous.

	- For Flymake, the default backends in Emacs (python-mode, c-mode, and
	  a few others) are mainly repetitions of what LSP does.  The global
	  value is still run though (in case you want to put, say, a
	  spell-checking backend there).

	* eglot.el (eglot--saved-bindings, eglot--setq-saving): New
	helpers.
	(eglot--managed-mode): Use them.

2018-12-16  João Távora  <joaotavora@gmail.com>

	Be more careful when making xref summaries

	* eglot.el (eglot--xref-make): Only highlight to end-of-line at
	most.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/187

2018-12-16  João Távora  <joaotavora@gmail.com>

	Don't make bogus responses to client/(un)registercapability

	* eglot.el (eglot--register-unregister): Response is void.

2018-12-16  João Távora  <joaotavora@gmail.com>

	Add edebug specs to destructuring macros

	* eglot.el (eglot--dbind, eglot--lambda, eglot--dcase): Add edebug
	specs.

2018-12-16  João Távora  <joaotavora@gmail.com>

	Rewrite eglot--sig-info a bit for readability

	* eglot.el (eglot--sig-info): Rewrite a bit.

2018-12-16  Fredrik Bergroth  <fbergroth@gmail.com>  (tiny change)

	Adjust active param highlighting in first line of signature (3/3)

	Highlight only first active parameter match (even if there are many)


	* eglot.el (eglot--sig-info): Simplify.

2018-12-16  Fredrik Bergroth  <fbergroth@gmail.com>  (tiny change)

	Adjust active param highlighting in first line of signature (2/3)

	Use regex with word boundaries when scanning for active param, to
	avoid matching substrings.


	* eglot.el (eglot--sig-info): Use `re-search-forward`.

2018-12-16  Fredrik Bergroth  <fbergroth@gmail.com>  (tiny change)

	Adjust active param highlighting in first line of signature (1/3)

	JT@2018/12/16: Previously, the whole first line of the rendered
	documentation was searched for, potentially highlighting params
	in the wrong place.


	* eglot.el (eglot--sig-info): Search for active parameter within
	`params-start` and `params-end`.

2018-12-16  Fredrik Bergroth  <fbergroth@gmail.com>  (tiny change)

	Apply eglot--format-markup to signature documentation


	* eglot.el (eglot--sig-info): Call eglot--format-markup on signature
	  documentation.

2018-12-09  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 1.3

2018-12-07  João Távora  <joaotavora@gmail.com>

	Be lenient by default to unknown methods or notifications

	* eglot.el (eglot-strict-mode): Describe meaning of
	disallow-non-standard-keys.
	(eglot-handle-notification, eglot-handle-request): Check
	eglot-strict-mode.

2018-12-07  João Távora  <joaotavora@gmail.com>

	Handle array params to server notification or requests

	* eglot.el (eglot-handle-notification): Remove extraneous id
	(eglot--connect): If params is an array, make it a list.

2018-12-07  João Távora  <joaotavora@gmail.com>

	Scratch/use elpa flymake ()

	Use GNU ELPA's Flymake

	* eglot.el (Package-Requires): require Flymake 1.0.2.
	(version< emacs-version "27.0"): Remove horrible hack

	* Makefile (ELPADEPS): Renamed from JSONRPC.
	(%.elc): Use it.
	(eglot-check): Use it.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/178

2018-12-06  João Távora  <joaotavora@gmail.com>

	Warn about suspicious interface usage at compile-time

	For fun, set eglot-strict-mode to '(disallow-non-standard-keys
	enforce-required-keys enforce-optional-keys) when compiling, or just
	use flymake-mode in eglot.el.

	* eglot.el (eglot--lsp-interface-alist): Use in compile-time.
	Order alphabetically.  Fix a few bugs.
	(eglot-strict-mode): Disallow non-standard-keys when compiling.
	Update docstring.
	(eglot--keywordize-vars, eglot--check-interface): New
	compile-time-helpers.
	(eglot--dbind, eglot--dcase): Use new helpers.

2018-12-06  João Távora  <joaotavora@gmail.com>

	Use eglot--dbind and eglot--lambda throughout

	The default behaviour of these macros is to be lenient towards servers
	sending unknown keys, which should fix the issue.

	* eglot.el (eglot--lsp-interface-alist): Add a bunch of new interfaces.
	(eglot--connect, eglot-handle-notification)
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-apropos)
	(xref-backend-references, eglot-completion-at-point)
	(eglot--sig-info, eglot-help-at-point, eglot-eldoc-function)
	(eglot-imenu, eglot--apply-text-edits)
	(eglot--apply-workspace-edit)
	(eglot--register-workspace/didChangeWatchedFiles): Use
	eglot--dbind and eglot--lambda to destructure LSP objects.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/144

2018-12-04  João Távora  <joaotavora@gmail.com>

	Adjust previous fix

	* eglot.el (eglot--before-change): Don't reset
	eglot--last-inserted-char here.
	(eglot--pre-command-hook): Do it here.
	(eglot--managed-mode): Add/remove eglot--pre-command-hook to/from
	pre-command-hook.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/173

2018-12-04  João Távora  <joaotavora@gmail.com>

	Fix bug introduced by previous fix

	* eglot.el (eglot--CompletionParams): Don't use last-input-event.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/173

2018-12-03  João Távora  <joaotavora@gmail.com>

	Handle codeaction/command polymorphism with eglot--dcase

	* eglot-tests.el (eglot-dcase): Augment test.

	* eglot.el (eglot--lsp-interface-alist): Add Command interface.
	(eglot--dcase): Fix indentation.  When given interface, always
	assume strict mode.
	(eglot-code-actions): Use eglot--dcase.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/164

2018-12-03  João Távora  <joaotavora@gmail.com>

	Robustify previous fix against non-standard insertion bindings

	* eglot.el (eglot--managed-mode): Manage post-self-insert-hook.
	(eglot--last-inserted-char): New variable.
	(eglot--post-self-insert-hook): Set it.
	(eglot--before-change): Reset it.
	(eglot--CompletionParams): Use it.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/173

2018-12-03  Michal Krzywkowski  <k.michal@zoho.com>

	Properly clear old diagnostics when making new ones

	* eglot.el (eglot-handle-notification
	  textDocument/publishDiagnostics): Call flymake report function with
	  :region.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/159

2018-12-02  Mario Rodas  <marsam@users.noreply.github.com>  (tiny change)

	Use javascript-typescript-langserver for typescript-mode ()


	* eglot.el (eglot-server-programs): add typescript-mode to
	  javascript-typescript-langserver's contact

	GitHub-reference: https://github.com/joaotavora/eglot/issues/174

2018-12-02  João Távora  <joaotavora@gmail.com>

	Support completioncontext to help servers like ccls

	* eglot.el (eglot-client-capabilities): Annouce
	textDocument/completion/contextSupport.
	(eglot--CompletionParams): New helper.
	(eglot-completion-at-point): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/173

2018-12-01  João Távora  <joaotavora@gmail.com>

	Don't break in indirect buffers

	Indirect buffers, such as the ones created by ediff-regions-wordwise,
	have eglot enabled but not buffer-file-name.  Resort to the finding
	the file-name of the original buffer for these.

	* eglot.el (eglot--TextDocumentIdentifier): Work in indirect
	buffers.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/116
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/150

2018-12-01  Michal Krzywkowski  <k.michal@zoho.com>

	Use eglot--dbind for destructuring

	* eglot.el (eglot--lsp-interface-alist): Add CodeAction,
	  FileSystemWatcher, Registration, TextDocumentEdit, WorkspaceEdit.
	(eglot-handle-notification): Use eglot--dbind.
	(eglot--apply-workspace-edit): Use eglot--dbind and eglot--lambda.
	(eglot-code-actions): Use eglot--lambda.
	(eglot--register-workspace/didChangeWatchedFiles): Use eglot--lambda.

2018-11-30  João Távora  <joaotavora@gmail.com>

	Introduce eglot--dcase

	* eglot.el (eglot--dcase): New macro.

	* eglot-tests.el (eglot-dcase-with-interface)
	(eglot-dcase-no-interface): New tests.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/171
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/156

2018-11-30  João Távora  <joaotavora@gmail.com>

	Simplify interface of eglot--dbind macro

	* eglot.el (eglot--dbind): Use new interface.
	(eglot--lambda): Use new eglot--dbind interface.
	(eglot--lsp-interface-alist): Fix docstring.
	(eglot--call-with-interface): Simplify.
	(eglot--plist-keys): New helper.

	* eglot-tests.el (eglot-strict-interfaces):
	Add a new test clause.

2018-11-28  Michal Krzywkowski  <k.michal@zoho.com>

	Touch up last commit

	* eglot.el (eglot-current-column): Rename from eglot--current-column.
	(eglot-current-column-function): Use it as value and mention in docstring.
	(eglot--xref-make): Use eglot-current-column.

2018-11-27  Michal Krzywkowski  <k.michal@zoho.com>

	* eglot.el (eglot--current-column): new helper.

	(eglot-current-column-function): Set to eglot--current-column.
	(eglot--pos-to-lsp-position): Don't bind tab-width anymore.
	(eglot--xref-make): Use eglot--current-column.

2018-11-27  João Távora  <joaotavora@gmail.com>

	Improve performance of xref summary line collection

	* eglot.el (eglot--temp-location-buffers): New variable.
	(eglot--handling-xrefs): New macro.
	(eglot--xref-make): Use eglot--temp-location-buffers.
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos): Use eglot--handling-xrefs.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/52
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/127

2018-11-27  João Távora  <joaotavora@gmail.com>

	Use entire line as xref summary when available

	After an original implementation by Michael Livshin.  Also close https://github.com/joaotavora/eglot/issues/127.

	* eglot.el (eglot--xref-make): Rework.
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos): Simplify call to `eglot--xref-make'.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/52

2018-11-23  João Távora  <joaotavora@gmail.com>

	Revert "codeaction command can be a command object ()"

	This reverts commit 1e7f94d75a30628be56ad00de8c6245f5f3e9fdf.

	The spec doesn't define Command as implemented in the commit.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/164
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/165

2018-11-23  Michal Krzywkowski  <k.michal@zoho.com>

	Codeaction command can be a command object ()

	* eglot.el (eglot-code-actions): Handle case when the :command field
	  is not a string.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/164
	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/165

2018-11-23  João Távora  <joaotavora@gmail.com>

	Control strictness towards incoming lsp messages

	A new variable, eglot-strict-mode controls whether Eglot is strict or
	lax with regard to incoming LSP messages.

	1. Bug reports should be tested with eglot-strict-mode set to
	   '(disallow-non-standard-keys enforce-required-keys)

	2. Users struggling to get non-standard servers working set this
	   variable to '(), nil.  For now, by popular demand, this is the
	   default value.

	Note that this commit in particular introduces a new infrastructure,
	but does not yet alter any code in Eglot to use it.  Neither is the
	variable eglot--lsp-interface-alist populated.

	* eglot-tests.el (eglot-strict-interfaces): New test.

	* eglot.el (eglot--lsp-interface-alist): New variable.
	(eglot-strict-mode): New variable.
	(eglot--call-with-interface): New helper.
	(eglot--dbind): New macro.
	(eglot--lambda): New macro.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/144
	GitHub-reference: per https://github.com/joaotavora/eglot/issues/156

2018-11-22  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 1.2

	* eglot.el (eglot-completion-at-point): less chatter.

2018-11-22  João Távora  <joaotavora@gmail.com>

	Correctly insert textedit-less snippets

	Fixes a slight regression from https://github.com/joaotavora/eglot/issues/160.

	* eglot.el (eglot-completion-at-point): When there is plain
	`insertText' snippet, delete the full completion text.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/167

2018-11-22  João Távora  <joaotavora@gmail.com>

	Fix potential security issue fontifying lsp doc

	Previously, a server could mistankely or maliciously call *-mode
	functions by in the response to a completion or hover request,
	specifically in the :documentation field of the response.

	Although there are plenty of similar avenues of attack in Emacs, it's
	probably a good idea not to let LSP servers decide which functions to
	call in an Emacs session running Eglot.

	* eglot.el (eglot--format-markup): Call major-mode to fontify
	buffer, not some dynamically constructed function name.
	(eglot-completion-at-point): Ensure eglot--format-markup runs in
	source buffer.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/154

2018-11-22  Alex Branham  <alex.branham@gmail.com>  (tiny change)

	Add support for r's languageserver ()


	* eglot.el (eglot-server-programs): Add R language server.
	* README.md (Installation and usage): Mention it.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/161

2018-11-21  Michal Krzywkowski  <k.michal@zoho.com>

	Properly delete inserted text after completion

	* eglot.el (eglot-completion-at-point): In :exit-function, delete only
	  the region of buffer that was inserted by completion.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/160

2018-11-19  John Wiegley  <johnw@newartisans.com>

	Merge pull request from conao3/fix_default_value

	fix gethash default value for use-package-statistics-time
	GitHub-reference: https://github.com/jwiegley/use-package/issues/681

2018-11-19  Michal Krzywkowski  <k.michal@zoho.com>

	Treat tab characters as 1 column wide in position conversion functions

	Fixes https://github.com/joaotavora/eglot/issues/158.

	* eglot.el (eglot--pos-to-lsp-position): Call
	  eglot-current-column-function with tab-width bound to 1.
	(eglot--lsp-position-to-point): Call eglot-move-to-column-function
	with tab-width bound to 1.

2018-11-17  Michal Krzywkowski  <k.michal@zoho.com>

	Format documentation of signature parameters

	* eglot.el (eglot--sig-info): Call `eglot--format-markup` on parameter
	  :documentation.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/144

2018-11-13  João Távora  <joaotavora@gmail.com>

	Add ability to report lsp-compliant columns

	* eglot.el (eglot-current-column-function): New variable.
	(eglot-lsp-abiding-column): New helper.
	(eglot--pos-to-lsp-position): Use eglot-current-column-function.
	(eglot-move-to-column-function): Tweak docstring.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/125

2018-11-13  Michal Krzywkowski  <k.michal@zoho.com>

	Add support for textedits in completion

	* eglot.el (eglot-completion-at-point): Apply the CompletionItem's
	  :textEdit and :additionalTextEdits when they're present.

2018-11-13  João Távora  <joaotavora@gmail.com>

	Tweak solution to with a hint from fangrui song

	* eglot.el (eglot-move-to-lsp-abiding-column): Simplify slightly.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/125

2018-11-12  João Távora  <joaotavora@gmail.com>

	Complex completions work when chosen from *completions*

	* eglot.el (eglot-completion-at-point): Make exit-function work
	even if its arguments was stripped of its properties.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/148

2018-11-12  João Távora  <joaotavora@gmail.com>

	Add ability to move to lsp-precise columns

	Also close https://github.com/joaotavora/eglot/issues/125.

	Idea and much of design contributed by Michał Krzywkowski
	<k.michal@zoho.com>

	This introduces the variable eglot-move-to-column-function.

	According to the standard, LSP column/character offsets are based
	on a count of UTF-16 code units, not actual visual columns.  So
	when LSP says position 3 of a line containing just \"aXbc\",
	where X is a multi-byte character, it actually means `b', not
	`c'.  This is what the function
	`eglot-move-to-lsp-abiding-column' does.

	However, many servers don't follow the spec this closely, and
	thus this variable should be set to `move-to-column' in buffers
	managed by those servers.

	* eglot.el (eglot-move-to-column-function): New variable.
	(eglot-move-to-lsp-abiding-column): New function.
	(eglot--lsp-position-to-point): Use eglot-move-to-column-function.

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/124

2018-11-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsiiformes/silencio

	Silence byte-compiler on Emacs 25
	GitHub-reference: https://github.com/jwiegley/use-package/issues/733

2018-11-10  Jonas Bernoulli  <jonas@bernoul.li>

	Silence byte-compiler on Emacs 25

	Emacs 25 defined a global variable `features', which triggers a
	warning "Lexical argument shadows the dynamic variable features".
	That's not `use-package's fault, but we should suppress the warning
	anyway, so that there is no additional noise that would cause us to
	potentially overlook warnings that absolutely have to be addressed.

2018-11-08  João Távora  <joaotavora@gmail.com>

	Fix a bug introduced by previous bugfix

	This commit fixes a bug but introduced another when completing a
	symbol in xref-find-definitions.

	commit ee58d92a7de1c8b1914c77177a7d5e755f1de827
	Author: Michał Krzywkowski <k.michal@zoho.com>
	Date:   Sun Nov 4 16:59:05 2018 +0100

	* eglot.el (xref-backend-identifier-completion-table): Use vector.

2018-11-07  João Távora  <joaotavora@gmail.com>

	Move constants to top instead of forward-declaring

	* eglot.el (eglot--symbol-kind-names, eglot--kind-names): Move to
	top of file.

2018-11-07  Mario Rodas  <marsam@users.noreply.github.com>  (tiny change)

	Support ocaml-language-server out of the box ()


	* eglot.el (eglot-server-programs): Add ocaml-language-server.

	* README.md (Installation and usage): Mention ocaml-language-server

	GitHub-reference: https://github.com/joaotavora/eglot/issues/149

2018-11-07  Michal Krzywkowski  <k.michal@zoho.com>

	* eglot.el (eglot-client-capabilities): mention supported symbolkinds.

2018-11-07  Michal Krzywkowski  <k.michal@zoho.com>

	Make imenu hierarchical

	* eglot.el (eglot-imenu): Use :containerName to build a nested imenu
	  index alist.

2018-11-04  Michal Krzywkowski  <k.michal@zoho.com>

	Fix a bug when response to definitions request is a single location

	It's valid to return just a single Location for a definitions request.

	* eglot.el (xref-backend-definitions): Coerce response to a vector.

2018-11-04  João Távora  <joaotavora@gmail.com>

	Simplify eglot-code-action. fix compilation warning

	* eglot.el (eglot-code-actions): Simplify.
	(eglot-client-capabilities): Mention supported codeActionKind's
	directly.
	(eglot--code-action-kinds): Remove.

2018-11-04  Michal Krzywkowski  <k.michal@zoho.com>

	Add support for code action literals

	Code action literals allow the server to simply return a WorkspaceEdit
	for a code action, so the client does not have to execute a command.

	* eglot.el (eglot-client-capabilities): Add :codeActionLiteralSupport.
	(eglot--code-action-kinds): New variable.
	(eglot-code-actions): Apply provided WorkspaceEdit.

2018-11-04  Michal Krzywkowski  <k.michal@zoho.com>

	Use the container name of a symbol in imenu

	* eglot.el (eglot-imenu): Prepend :containerName to each symbol, when
	  provided.

2018-10-31  Michal Krzywkowski  <k.michal@zoho.com>

	Don't ignore unknown symbolkinds in imenu

	Some servers provide custom SymbolKinds.  For example, ccls says that
	symbols defined with #define are of kind 255.

	* eglot.el (eglot-imenu): Don't delete elements with unknown symbol
	  kind from the return list, instead put them in `(Unknown)` group.

2018-10-31  Michal Krzywkowski  <k.michal@zoho.com>

	Remove duplicates from imenu

	* eglot.el (eglot-imenu): Don't append the result list to itself,
	  which causes duplicates.

2018-10-30  Alex Branham  <alex.branham@gmail.com>

	Require subr-x at compile time ()

	if-let and when-let are macros that the byte compiler can expand
	at compile time. No need to require subr-x at run time.

	* eglot.el (subr-x): Require only when compiling.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/139

2018-10-30  João Távora  <joaotavora@gmail.com>

	Accept deprecated field in symbolinformation

	* eglot.el (xref-backend-identifier-completion-table)
	(eglot-imenu): Accept and ignore "deprecated"

	GitHub-reference: fix https://github.com/joaotavora/eglot/issues/138

2018-10-24  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/use-package-chords-suppress-compiler-message

	prefix argument with _ to suppress Unused lexical argument warning
	GitHub-reference: https://github.com/jwiegley/use-package/issues/713

2018-10-24  Dale Sedivec  <dale@codefu.org>  (tiny change)

	Fix misspelling of "outstanding" ()


	* eglot.el (eglot--mode-line-format): Fix a typo.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/74

2018-10-18  Michal Krzywkowski  <k.michal@zoho.com>

	Handle case when project was not found in eclipse.jdt.ls contact

2018-10-18  Michal Krzywkowski  <k.michal@zoho.com>

	Override eglot-execute-command for eclipse.jdt.ls server

	* eglot.el (eglot-execute-command eglot-eclipse-jdt): New defmethod.

2018-10-18  Michal Krzywkowski  <k.michal@zoho.com>

	Add support for eclipse.jdt.ls server

	* eglot.el (eglot-server-programs): Add java-mode entry.
	(eglot-eclipse-jdt): New class.
	(eglot-initialization-options): Override for eglot-eclipse-jdt.
	(eglot--eclipse-jdt-contact): New function.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/63

2018-10-18  Michal Krzywkowski  <k.michal@zoho.com>

	Allow function contacts to be interactive

	* eglot.el (eglot-server-programs): Mention that the function must
	  accept one argument.
	(eglot--guess-contact): Pass to functional contacts the interactive
	value.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/63

2018-10-15  Michal Krzywkowski  <k.michal@zoho.com>

	Improve signature help

	* eglot.el (eglot--sig-info): Don't lose existing information.
	  Attempt to highlight the active parameter by searching for it's
	  :label in signature's :label.  Append to the result first sentence
	  of signature's :documentation, if present.

2018-10-15  Michal Krzywkowski  <k.michal@zoho.com>

	Sort references and definitions by line number

	* eglot.el (eglot--sort-xrefs): New function.
	(xref-backend-definitions):
	(xref-backend-references):
	(xref-backend-apropos): Use it.

2018-10-15  Michal Krzywkowski  <k.michal@zoho.com>

	Merge pull request from mkcms/fix-diagnostics-wrong-type-argument

	Handle case when diagnostic :character is out of range

	GitHub-reference: https://github.com/joaotavora/eglot/issues/104

2018-10-15  Michal Krzywkowski  <k.michal@zoho.com>

	Handle case when diagnostic :character is out of range

	* eglot.el (eglot-handle-notification): Don't error out when
	  flymake-diag-region returns nil.

2018-10-15  Michal Krzywkowski  <k.michal@zoho.com>

	Eglot-ignored-server-capabilites: prefer all choices over "other"

	Previously the "Other" choice matched every value, so it was always
	shown in the customize buffer.

	* eglot.el (eglot-ignored-server-capabilites): Make the "Other" choice
	  the last possible option.

2018-10-03  Michal Krzywkowski  <k.michal@zoho.com>

	Make eglot-ignored-server-capabilites more user-friendly ()

	* eglot.el (eglot-ignored-server-capabilites): Add list of possible
	  choices to :type, along with a user-friendly description.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/126

2018-09-24  Michal Krzywkowski  <k.michal@zoho.com>

	Correctly map documentsymbol's :kind to its name ()

	Previously we were mapping :kind in DocumentSymbol with
	names from the CompletionItemKind enum, whereas we should
	have used the SymbolKind enum.

	* eglot.el (eglot--symbol-kind-names): New variable.
	(eglot-imenu): Use it instead of eglot--kind-names.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/121

2018-09-24  whatacold  <whatacold@gmail.com>  (tiny change)

	Autoload eglot-ensure ()


	* eglot.el (eglot-ensure): Add autoload cookie

	GitHub-reference: https://github.com/joaotavora/eglot/issues/120

2018-09-17  João Távora  <joaotavora@gmail.com>

	Don't block kill-buffer-hook if server somehow hangs

	* eglot.el (eglot--signal-textDocument/didClose): Use
	with-demoted-errors.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/115

2018-09-13  Justin Talbott  <justin@waymondo.com>

	Merge pull request from lrochfort/ensure-system-package_use-sudo

	[Fix https://github.com/jwiegley/use-package/issues/720] Install system packages using system-packages-install
	GitHub-reference: https://github.com/jwiegley/use-package/issues/721

2018-09-12  Laurence Rochfort  <laurence.rochfort@gmail.com>  (tiny change)

	[] Install system packages using system-packages-install

	:ensure-system-package was installing packages by running
	system-packages-get-command via async-shell-command. This meant that
	system-packages-use-sudo wasn't being honoured.

	This patch makes :ensure-system-package use system-packages-install
	for all cases, except where a custom install command is supplied, in
	which case async-shell-command is used.

	This issue was introduced in 9f034a0bcfdd8c4 [https://github.com/jwiegley/use-package/issues/673], as a fix for
	[https://github.com/jwiegley/use-package/issues/661]. Prior to that commit, system-packages-use-sudo was being
	honoured.

	This patch also fixes a bug where a cons containing a lone symbol in a
	list of conses causes nil to used as the package to install.
	GitHub-reference: fix https://github.com/jwiegley/use-package/issues/720

2018-09-08  Aleksey Kladov  <aleksey.kladov@gmail.com>  (tiny change)

	Don't send other notifications before initialized


	* eglot.el (eglot--connect): send initialized before
	activating minor mode.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/100

2018-09-07  João Távora  <joaotavora@gmail.com>

	Prefer ccls over cquery for c/c++

	* README.md (Installation and usage): Prefer ccls to cquery. Mention clangd.

	* eglot.el (eglot-server-programs): Suggest ccls for c/c++ by default.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/94

2018-09-07  João Távora  <joaotavora@gmail.com>

	Fix serious breakage introduced by

	string-prefix-p doesn't work on symbols

	* eglot.el (eglot-handle-notification): Coerce method name to string.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/93

2018-09-07  Fangrui Song  <i@maskray.me>

	Don't warn on implementation-specific notifications ()

	Only warn when method name doesn't start with '$'. Per the spec:

	  "if a server or client receives notifications or requests
	  starting with ‘$/’ it is free to ignore them if they are unknown."

	* eglot.el (eglot-handle-notification t t): Check method name for $.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/93

2018-08-27  Evgeni Kolev  <evgenysw@gmail.com>  (tiny change)

	When exiting emacs, don't ask the user to confirm killing processes ()


	* eglot.el (eglot--connect, eglot--inferior-bootstrap): pass noquery t to
	make-process.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/83

2018-08-25  João Távora  <joaotavora@gmail.com>

	Handle case when :textdocumentsync isn't a number

	Also closes https://github.com/joaotavora/eglot/issues/87.

	* eglot.el (eglot--signal-textDocument/didChange): Grab :change
	from :textDocumentSync server capability.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/86

2018-08-20  João Távora  <joaotavora@gmail.com>

	Correctly delete text before expanding snippet completions

	Suggested by Amol Mandhane.

	* eglot.el (eglot-completion-at-point): Use length of obj in
	:exit-function

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/82

2018-08-20  Phillip Dixon  <phillip.dixon@gmail.com>  (tiny change)

	Ignore extra keys in textdocument/publishdiagnostics ()

	Accoding to the "discussion" in https://reviews.llvm.org/D50571, it
	was deemed sufficient that VSCode is fine with the non-standard
	extension -- jt


	* eglot.el (eglot-handle-notification): Add &allow-other-keys

	GitHub-reference: https://github.com/joaotavora/eglot/issues/81

2018-08-19  João Távora  <joaotavora@gmail.com>

	Consider :triggercharacters in company completion

	* eglot.el (eglot-completion-at-point): Take advantage of
	:company-prefix-length.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/80

2018-08-18  João Távora  <joaotavora@gmail.com>

	Improve snippet support

	* eglot.el (eglot-client-capabilities): Don't always declare
	snippet support.
	(eglot--snippet-expansion-fn): New helper.
	(eglot-completion-at-point): Better annotations when snippets
	are supported.

2018-08-18  Evgeni Kolev  <evgenysw@gmail.com>  (tiny change)

	Add go-langserver ()


	* README.md (Installation and usage): Add go-langserver.
	* eglot.el (eglot-server-programs): Add go-langserver.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/74

2018-08-18  João Távora  <joaotavora@gmail.com>

	Don't error if server replies with empty hover message

	* eglot.el (eglot-eldoc-function): Check non-nil contents.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/74

2018-08-17  Michal Krzywkowski  <k.michal@zoho.com>

	Fix textdocument/hover responses where markedstring is a plist ()

	* eglot.el (eglot--hover-info): Forward all non-vector content to
	eglot--format-markup.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/72

2018-08-17  João Távora  <joaotavora@gmail.com>

	Support snippet completions

	* eglot.el (eglot-client-capabilities): Declare support for
	snippet-based completions.
	(eglot-completion-at-point): Expand snippet completions with
	YASnippet if that is found.
	(eglot-note, eglot-warning, eglot-error): Diagnostic
	overlay priorities have to be slightly lower than yasnippet's,
	which must be reasonably high.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/50

2018-08-17  João Távora  <joaotavora@gmail.com>

	Fix eglot-capabilities when querying for multiple features

	* eglot-tests.el (eglot-capabilities): New test.

	* eglot.el (eglot--server-capable): Fix problems with queries for
	multiple capabilities.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/74

2018-08-13  Justin Talbott  <justin@waymondo.com>

	prefix argument with _ to suppress Unused lexical argument warning

	per @tarsius’s comment
	https://github.com/jwiegley/use-package/commit/5d9c854a6cf12fff2326ee5653e87e2d3d550a8d#commitcomment-29996666

2018-08-13  João Távora  <joaotavora@gmail.com>

	Prompt for server in interactive eglot-shutdown

	* eglot.el (eglot--read-server): New helper.
	(eglot-shutdown): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/73

2018-08-12  James Nguyen  <james@jojojames.com>

	Add kotlin-language-server ()

	https://github.com/fwcd/KotlinLanguageServer

	copyright-paperwork-exempt: yes

	* README.md (Installation and Usage): declare Kotlin support.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/70

2018-08-12  João Távora  <joaotavora@gmail.com>

	Handle edits to same position in the correct order

	In eglot--apply-text-edits, the markers returned by
	eglot--lsp-position-to-point are of the "stay" type, i.e. have an
	insertion-type of nil.  This causes multiple insertion edits to the
	same location to happen in the reverse order in which they appear in
	the LSP message, which is a violation of the spec and a bug.

	There are more ways to solve this (see related discuttion in
	https://github.com/joaotavora/eglot/pull/64), but the easiest way is
	to revert the order in which the edits are processed.  This is because
	the spec tells us that the order is only relevant in precisely this
	"same position" case.  So if we reverse the order we fix this bug and
	don't break anything else.

	* eglot.el (eglot--apply-text-edits): Apply edits in reverse..

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/64

2018-08-12  João Távora  <joaotavora@gmail.com>

	Control the size of the events buffer

	* eglot.el (eglot-events-buffer-size): New defcustom.
	(eglot--connect): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/41

2018-08-12  João Távora  <joaotavora@gmail.com>

	Implement asynchronous server connection

	A new defcustom eglot-sync-connect controls this feature.  If it is t,
	eglot should behave like previously, waiting synchronously for a
	connection to be established, with the exception that there is now a
	non-nil timeout set to eglot-connect-timeout, which defaults to 30
	seconds.

	eglot-connect is now considerably more complicated as it replicates
	most of the work that jsonrpc-request does vis-a-vis handling errors,
	timeouts and user quits..

	* eglot-tests.el
	(eglot--call-with-dirs-and-files): Simplify cleanup logic.
	(slow-sync-connection-wait)
	(slow-sync-connection-intime, slow-async-connection)
	(slow-sync-error): New tests.

	* eglot.el (eglot-sync-connect): New defcustom.
	(eglot-ensure, eglot): Simplify.
	(eglot--connect): Honour eglot-sync-connect.  Complicate
	considerably.
	(eglot-connect-timeout): New defcustom.
	(Package-requires): Require jsonrpc 1.0.6

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/68

2018-08-11  Michal Krzywkowski  <k.michal@zoho.com>

	Kill server's output and events buffers from eglot-shutdown ()

	* eglot.el
	(Package-Requires): Require jsonrpc 1.0.5
	(eglot-shutdown): Kill events and stderr buffers of the
	server, unless new PRESERVE-BUFFERS argument is non-nil.
	eglot-reconnect): Preserve buffers on shutdown.

	* eglot-tests.el (eglot--call-with-dirs-and-files): Call
	eglot-shutdown with non-nil PRESERVE-BUFFERS arg.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/66

2018-08-11  João Távora  <joaotavora@gmail.com>

	Improve eglot-execute-command api to ease overriding by servers

	* eglot.el (eglot-execute-command): COMMAND can be a symbol.
	(eglot-code-actions): Pass symbols to eglot-command.

2018-08-11  Michal Krzywkowski  <k.michal@zoho.com>

	Add a generic eglot-execute-command api

	* eglot.el (eglot-execute-command): New defgeneric and method.  Use it
	  to request :workspace/executeCommand.
	(eglot-code-actions): Use it.

2018-08-11  Michal Krzywkowski  <k.michal@zoho.com>

	* eglot.el (eglot-cquery): capitalize docstring.

2018-08-09  João Távora  <joaotavora@gmail.com>

	* eglot.el (advice-add jsonrpc-request): add &allow-other-keys

2018-08-09  João Távora  <joaotavora@gmail.com>

	Require jsonrpc.el 1.0.2 (gnu elpa didn't build 1.0.1)

	* eglot.el (Package-Requires): Require jsonrpc 1.0.2

2018-08-09  João Távora  <joaotavora@gmail.com>

	Snappier completions that don't hinder typing

	This should improve company-capf's performance.

	* eglot.el (Package-Requires): Require jsonrpc 1.0,1
	(eglot-completion-at-point): Use completion-table-dynamic.  Pass
	CANCEL-ON-INPUT to jsonrpc-request.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/61

2018-08-09  Michal Krzywkowski  <k.michal@zoho.com>

	Notify server of recent changes before save notification

	* eglot.el (eglot--signal-textDocument/didSave): Call
	  eglot--signal-textDocument/didChange.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/60

2018-08-07  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-initialization-options): fix spurious typo.

2018-08-07  João Távora  <joaotavora@gmail.com>

	Accept functions as entries in eglot-server-programs

	CONTACT in the (MAJOR-MODE . CONTACT) association in
	eglot-server-programs can now be a function of no arguments producing
	any value previously valid for contact.  The function is called at
	time of `M-x eglot` or `eglot-ensure`.  This is useful for servers
	requiring command-line invocations that depend on the specific
	momentary environment.

	* eglot.el (eglot-server-programs): CONTACT can be a fucntion of no
	arguments.
	(eglot--guess-contact, eglot--connect): Accept function
	CONTACTs.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/63

2018-08-05  João Távora  <joaotavora@gmail.com>

	Eglot-workspace-configuration's keys needn't be keywords

	* eglot.el (eglot-signal-didChangeConfiguration): Convert
	alist keys into a json-compatible plist.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/59

2018-08-03  João Távora  <joaotavora@gmail.com>

	Default eglot-handle-notifictiona|request must &allow-other-keys

	* eglot.el (eglot-handle-notification, eglot-handle-request): Add
	&allow-other-keys

2018-08-03  Michal Krzywkowski  <k.michal@zoho.com>

	Fix placement of diagnostics with same start and end positions

	Some servers such as cquery and clangd publish diagnostic with
	identical start and end positions.

	* eglot.el (eglot-handle-notification
	  :textDocument/publishDiagnostics): Add 1 to :line since LSP lines
	  are 0-based.  Don't subtract 1 from :character, since both emacs and
	  LSP have 0-based columns.

2018-08-02  João Távora  <joaotavora@gmail.com>

	Erase company-doc buffer in between doc requests

	* eglot.el (eglot-completion-at-point): Erase temporary
	"*eglot-doc*" buffer for company's doc.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/58

2018-07-30  Michal Krzywkowski  <k.michal@zoho.com>

	* eglot.el (eglot-client-capabilities): fix a typo.

2018-07-28  Michal Krzywkowski  <k.michal@zoho.com>

	Implement textdocument/rangeformatting

	* eglot.el (eglot-format): New command.
	(eglot-format-buffer): Use it as implementation.
	(eglot-client-capabilities): Add :rangeFormatting.
	* eglot-tests.el (formatting): Also test range formatting.
	* README.md (Commands and keybindings): Mention eglot-format.
	(Language features): Tick textDocument/rangeFormatting.

2018-07-28  Michal Krzywkowski  <k.michal@zoho.com>

	Correctly make lsp positions in narrowed buffers

	* eglot.el (eglot--pos-to-lsp-position): Fix return value when
	  narrowing is in effect.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/54

2018-07-28  Väinö Järvelä  <vaino.jarvela@gmail.com>  (tiny change)

	Fix typo in willsavewaituntil rpc request ()


	* eglot.el (eglot--signal-textDocument/willSave): Fix typo.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/51

2018-07-28  Michal Krzywkowski  <k.michal@zoho.com>

	Work around emacs bugs 32237, 32278 ()

	See:
	https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32237
	https://debbugs.gnu.org/cgi/bugreport.cgi?bug=32278

	* eglot.el (eglot--apply-text-edits): Inhibit modification hooks and
	  call them manually for the changed region.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/53

2018-07-27  João Távora  <joaotavora@gmail.com>

	Be less verbose when using eglot-ensure

	* eglot.el (eglot-ensure): Don't message when a buffer is already
	managed.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/48

2018-07-26  Alan Zimmerman  <alan.zimm@gmail.com>

	Add entry for haskell-ide-engine in eglot-server-programs ()

	* eglot.el (eglot-server-programs): Add entry for haskell-mode

	GitHub-reference: https://github.com/joaotavora/eglot/issues/49

2018-07-25  João Távora  <joaotavora@gmail.com>

	Fix messages of eglot-ensure

	* eglot.el (eglot-ensure): fix messages.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/48

2018-07-22  João Távora  <joaotavora@gmail.com>

	Don't turn on flymake-mode any more than is needed

	If flymake-mode is in eglot--managed-mode-hook, it will be called even
	if eglot--managed-mode is being turned off, which could be problematic
	because it triggers a check if flymake-start-on-flymake-mode is t.

	* eglot.el (eglot--managed-mode): Turn on flymake-mode and
	eldoc-mode here.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/44

2018-07-20  João Távora  <joaotavora@gmail.com>

	Robustify in the face of manual mode changes

	When manually changing the major-mode of a managed buffer, this sends
	a didClose and tears down Eglot-related stuff like if were killing the
	buffer.  After changing the mode, we have to recheck that we are now
	not managed by another server (or by the same server, in case we
	changed the mode to be the same mode).

	* eglot.el (eglot-shutdown): Use eglot--with-live-buffer
	(eglot--on-shutdown): Use eglot--with-live-buffer
	(eglot--managed-mode): Use change-major-mode-hook.
	(eglot--managed-mode-onoff): Change protocol. Turn off when called
	with no arguments.
	(eglot--maybe-activate-editing-mode): Don't do anything if mode is
	already active.  Suitable for calling from
	after-change-major-mode-hook.
	(after-change-major-mode-hook): Add
	eglot--maybe-activate-editing-mode.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/44

2018-07-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/autoload-keymap

	Correct prefix keys after use-package-autoload-keymap
	GitHub-reference: https://github.com/jwiegley/use-package/issues/686

2018-07-11  João Távora  <joaotavora@gmail.com>

	Implement workspace/didchangeconfiguration ()

	* README.md (Supported Protocol Features, Commands and
	keybindings): mention workspace/didChangeConfiguration.

	* eglot.el (eglot-server-initialized-hook): New hook.
	(eglot--connect): Run it.
	(eglot-workspace-configuration): New variable.
	(eglot-signal-didChangeConfiguration): New command.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/29
	GitHub-reference: close https://github.com/joaotavora/eglot/issues/40

2018-07-11  João Távora  <joaotavora@gmail.com>

	Handle experimental/unknown server methods gracefully

	* eglot.el (eglot-handle-notification t t, eglot-handle-request t
	t): Add default handlers for unknown methods.
	(eglot-handle-notification $cquery/progress)
	(eglot-handle-notification $cquery/setInactiveRegions)
	(eglot-handle-notification $cquery/publishSemanticHighlighting):
	Remove these no-ops.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/39

2018-07-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/ensure-system-package-filepath

	allow :ensure-system-package to check the presence of files at path
	GitHub-reference: https://github.com/jwiegley/use-package/issues/703

2018-07-09  Justin Talbott  <justin@waymondo.com>

	allow :ensure-system-package to check the presence of files at path

	closes https://github.com/jwiegley/use-package/issues/660

2018-07-09  João Távora  <joaotavora@gmail.com>

	Jsonrpc.el is now a gnu elpa depedency

	* Makefile (ELFILES): Don't include jsonrpc.
	(jsonrpc-check): Remove target.
	(check): Don't run jsonrpc-check

	* README.md (either): Mention "packaged in a single file" again

	* eglot.el (Package-Requires): Require jsonrpc 1.0.0
	(Version): Bump to 1.1

	* jsonrpc.el: Remove

	* jsonrpc-tests.el: Remove

2018-07-08  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-completion-at-point): fix broken indentation

2018-07-08  Ricardo Martins  <ricardo@scarybox.net>  (tiny change)

	Format documentation in completion annotations

	Fixes an issue with the latest RLS, where the server returns a plist
	instead of a plain string as documentation for completion candidates,
	which broke the `annotation-function`. This change was introduced by
	https://github.com/rust-lang-nursery/rls/commit/206a9fb41e837333d0e67187a6a9fe24868b77a4


	* eglot.el (eglot-completion-at-point): Use eglot--format-markup

2018-07-06  João Távora  <joaotavora@gmail.com>

	Unbreak completion when no possible annotation

	* eglot.el (eglot-completion-at-point): Handle case where no doc,
	detail or kind.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/37

2018-07-03  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/patch-1

	Place :chords at beginning of use-package-keywords
	GitHub-reference: https://github.com/jwiegley/use-package/issues/697

2018-07-02  João Távora  <joaotavora@gmail.com>

	Handle outrageously large and buggy line numbers

	* eglot.el (eglot--lsp-position-to-point): Truncate line number to
	most-positive-fixnum.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/34

2018-07-01  João Távora  <joaotavora@gmail.com>

	Inhibit auto-reconnect until connection is established

	Otherwise, a server that crashes on startup is enough to throw Eglot
	into a reconnection infloop.

	* eglot.el (eglot-lsp-server): Initialize "inhibit-autoreconnect"
	slot to t.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/36

2018-06-29  João Távora  <joaotavora@gmail.com>

	Bind default-directory when launching servers

	Apparently, not doing so trips some servers, like Scala's.

	* eglot.el (eglot--connect): Bind default-directory.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/33

2018-06-28  Russell Black  <black.russell@gmail.com>

	Place :chords at beginning of use-package-keywords

	When it is at the end, the keys don't get bound until after the package has been loaded, which is bad.  Placing it at the beginning allows the key bindings to be mapped to auto-loaded functions before the package is loaded, so that a key chord press triggers the package load.

2018-06-25  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/patch-1

	New style of auto-deferral for chords
	GitHub-reference: https://github.com/jwiegley/use-package/issues/658

2018-06-25  John Wiegley  <johnw@newartisans.com>

	Merge branch 'master' into patch-1

2018-06-25  João Távora  <joaotavora@gmail.com>

	Cache buffer's managing server

	* eglot.el (eglot--cached-current-server): New variable.
	(eglot--managed-mode-onoff): Set it.
	(eglot--current-server): Read it.
	(eglot--maybe-activate-editing-mode): Add assertion.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/32

2018-06-25  João Távora  <joaotavora@gmail.com>

	Unbreak imenu for cquery servers (and probably more)

	* eglot.el (eglot-imenu): Don't try to make a group for symbols
	without kind.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/31

2018-06-25  João Távora  <joaotavora@gmail.com>

	Unbreak basic imenu functionality

	* eglot.el (eglot--managed-mode): Add missing quote to
	imenu-create-index-function.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/31

2018-06-25  Ricardo Martins  <1706+meqif@users.noreply.github.com>  (tiny change)

	Fix typo in the solargraph server program


	* eglot.el (eglot-server-programs): Fix typo.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/30

2018-06-23  João Távora  <joaotavora@gmail.com>

	Fix some rather silly bugs in some interactive specs

	* eglot.el (eglot-events-buffer, eglot-stderr-buffer)
	(eglot-forget-pending-continuations): Fix interactive specs.

2018-06-23  João Távora  <joaotavora@gmail.com>

	Implement tcp autostart/autoconnect (and support ruby's solargraph)

	* README.md (Installation and usage): Mention support for
	Solargraph
	(Connecting via TCP): New section
	(Connecting automatically): New section

	* eglot.el (eglot-server-programs): Add ruby-mode.
	Overhaul docstring.
	(eglot-lsp-server): Add inferior-process slot.
	(eglot--on-shutdown): Kill any autostarted inferior-process
	(eglot--guess-contact): Allow prompting with :autoport parameter.
	(eglot--connect): Consider :autoport case.
	(eglot--inferior-bootstrap): New helper.

2018-06-22  João Távora  <joaotavora@gmail.com>

	Merge branch 'jsonrpc-refactor', bump version to 1.0

	* eglot.el (Version): Bump to 1.0

2018-06-22  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.11

	Merge master into jsonrpc-refactor (using imerge)

2018-06-21  João Távora  <joaotavora@gmail.com>

	Empty ranges are valid in lsp

	The previous hack in eglot--range-region, designed to appease cquery's
	occasional practice of publishing diagnostics with empty regions, was
	moved to the proper notification handler.

	Reported by mkcms <k.michal@zoho.com>.

	* eglot.el (eglot--range-region): Allow empty ranges, which are
	allowed in LSP.
	(eglot-handle-notification :textDocument/publishDiagnostics): Maybe
	fallback to flymake-diag-region here.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/27

2018-06-21  João Távora  <joaotavora@gmail.com>

	Apply text edits as a single undoable edit

	As suggested by mkcms <k.michal@zoho.com>, but do it in
	eglot--apply-text-edits, where it benefits all its users.

	Also, just using undo-boundary is not enough, one needs
	undo-amalgamate-change-group to mess with the boundaries already in
	buffer-undo-list.

	* eglot.el (eglot--apply-text-edits): Use
	  undo-amalgamate-change-group.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/22

2018-06-21  João Távora  <joaotavora@gmail.com>

	Report progress when applying edits

	Use make-progress-reporter in eglot--apply-text-edits

	As suggested by mkcms <k.michal@zoho.com>, but do it in
	eglot--apply-text-edits, where it benefits all its users.

	* eglot.el (eglot--apply-text-edits): Use a progress reporter.
	Fix marker point recovery.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/23

2018-06-21  João Távora  <joaotavora@gmail.com>

	Apply text edits atomically

	As suggested by mkcms <k.michal@zoho.com>, but do it in
	eglot--apply-text-edits, where it benefits all its users.

	* eglot.el (eglot--apply-text-edits): Use atomic-change-group.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/22

2018-06-21  João Távora  <joaotavora@gmail.com>

	Defer textdocument/formatting requests

	* eglot.el (eglot-format-buffer): Pass DEFERRED to eglot--request.

2018-06-21  João Távora  <joaotavora@gmail.com>

	Simplify eglot-format-buffer

	Use replace-buffer-contents, as suggested by mkcms
	<k.michal@zoho.com>, but do it in eglot--apply-text-edits, where it
	benefits all its users.

	* README.md (Commands and keybindings): Mention
	eglot-format-buffer.

	* eglot.el (eglot-format-buffer): Don't try to heuristically
	preserve point here.
	(eglot--apply-text-edits): Use replace-buffer-contents.

	* eglot-tests.el (formatting): adjust test to strictly check for point
	position.

	GitHub-reference: per https://github.com/joaotavora/eglot/issues/22

2018-06-20  João Távora  <joaotavora@gmail.com>

	Guess server for js2-mode and rjsx-mode

	* eglot.el (eglot-server-programs): Add entries for js2-mode and
	rjsx-mode.  Coalesce entries for c++ and c-mode.  Improve
	docstring.
	(eglot--guess-contact): Allow lists are keys in
	eglot-server-programs.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/26

2018-06-20  João Távora  <joaotavora@gmail.com>

	Improve eglot-ensure and mention it in readme.md

	* README.md (Installation and Usage): Mention eglot-ensure.

	* eglot.el (eglot-ensure): No-op for non-file buffers.
	(eglot--connect): Don't fallback to 'eglot-lsp-server here.
	(eglot--guess-contact): Error if something can't be guessed.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/25

2018-06-16  Rami Chowdhury  <460769+necaris@users.noreply.github.com>  (tiny change)

	Use gfm-mode for formatted strings ()

	* eglot.el (eglot--format-markup): Use gfm-mode instead of
	markdown-mode.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/20

2018-06-15  João Távora  <joaotavora@gmail.com>

	Minor cleanup to new textdocument/formatting feature

	* README.md (Language feature): Tick textDocument/formatting

	* eglot.el (eglot-client-capabilities): Add formatting capability.
	Also move codeAction capability to the correct section.

	(eglot-format-buffer): Remove unused lexical variable before-point.

2018-06-15  Michal Krzywkowski  <k.michal@zoho.com>

	Implement formatting ()

	Implement textDocument/formatting

	* eglot.el (eglot-format-buffer): New command to format
	current buffer.

	* eglot-tests.el (formatting): New test.

	GitHub-reference: https://github.com/joaotavora/eglot/issues/19

2018-06-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jabranham/enable-lexical-binding

	Enable lexical binding
	GitHub-reference: https://github.com/jwiegley/use-package/issues/657

2018-06-13  Alex Branham  <alex.branham@gmail.com>

	Fix use-package-normalize-function

	Fix use-package-normalize-function tests

2018-06-13  Alex Branham  <alex.branham@gmail.com>

	Enable lexical binding

	This supersedes https://github.com/jwiegley/use-package/issues/617 and closes https://github.com/jwiegley/use-package/issues/648

2018-06-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from taingra/master

	Added an Introduction taken from the README
	GitHub-reference: https://github.com/jwiegley/use-package/issues/692

2018-06-13  John Wiegley  <johnw@newartisans.com>

	Update use-package.texi

2018-06-13  Thomas Ingram  <taingram@mtu.edu>  (tiny change)

	Added an Introduction taken from the README

2018-06-13  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.10

2018-06-13  João Távora  <joaotavora@gmail.com>

	Fix a bug when eglot--request times out

	* eglot.el (eglot--request): Better timeout
	message.
	(eglot--async-request): Must return the timer.

2018-06-13  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-shutdown): accept timeout param.

2018-06-13  João Távora  <joaotavora@gmail.com>

	Fix bug in querying server capabilities

	This lead to javascript-typescript-stdio being sent an incremental
	didChange notif, which it doesn't support.

	* eglot.el (eglot--server-capable): Fix bug.

2018-06-10  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.9

	Merge branch 'master' into jsonrpc-refactor

2018-06-10  João Távora  <joaotavora@gmail.com>

	New  eglot-ensure to put in a major-mode's hook

	* eglot.el (Commentary): Mention eglo-ensure.
	(eglot--connect): Rearrange args.
	(eglot--guess-contact): Rename from eglot--interactive.
	(eglot): Use eglot--guess-contact.
	(eglot, eglot-reconnect): Rearrange call to eglot--connect.
	(eglot-ensure): New command to put in mode hook.

	* eglot-tests.el (eglot--tests-connect): New helper.
	(auto-detect-running-server, auto-reconnect, rls-watches-files)
	(rls-basic-diagnostics, rls-hover-after-edit, rls-rename)
	(basic-completions, hover-after-completions): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/17

2018-06-10  João Távora  <joaotavora@gmail.com>

	Remove connection grabbing antics from jsonrpc.el

	* eglot.el (eglot--managed-mode): Don't touch
	jsonrpc-find-connection-functions.
	(eglot--current-server-or-lose, eglot--current-server): New
	functions (resuscitate).
	(eglot-shutdown, eglot, eglot-reconnect)
	(eglot--server-capable, eglot--maybe-activate-editing-mode)
	(eglot-clear-status, eglot--mode-line-format)
	(eglot--signal-textDocument/didChange)
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didSave)
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos, eglot-completion-at-point)
	(eglot-help-at-point, eglot-eldoc-function, eglot-imenu)
	(eglot-rename, eglot-code-actions): Use eglot--current-server and
	eglot--current-server-or-lose.
	(eglot-events-buffer, eglot-stderr-buffer)
	(eglot-forget-pending-continuations): New commands.
	(eglot--mode-line-format): Use eglot-stderr-buffer.

	* jsonrpc.el (jsonrpc-find-connection-functions)
	(jsonrpc-current-connection, jsonrpc-current-connection-or-lose):
	Remove.
	(jsonrpc-stderr-buffer, jsonrpc-events-buffer): Simplify.
	(jsonrpc-forget-pending-continuations): No longer interactive.

	* eglot-tests.el (auto-detect-running-server, auto-reconnect): Use
	eglot--current-server.

2018-06-10  João Távora  <joaotavora@gmail.com>

	Simplify jsonrpc status setting

	* eglot.el (eglot--connect): Don't set jsonrpc-status.
	(eglot-clear-status): New interactive command.
	(eglot--mode-line-format): Simplify.

	* jsonrpc.el (jsonrpc--async-request-1): Simplify.
	(jsonrpc-connection): Replace status with last-error.
	(jsonrpc-clear-status): Delete.
	(jsonrpc--connection-receive): Set last-error.

2018-06-09  João Távora  <joaotavora@gmail.com>

	Request dispatcher's return value determines response

	No more jsonrpc-reply.

	* eglot.el (eglot-handle-request window/showMessageRequest):
	Simplify.
	(eglot--register-unregister): Simplify.
	(eglot-handle-request workspace/applyEdit): Simplify.
	(eglot--apply-text-edits): Signal a jsonrpc-error.
	(eglot--apply-workspace-edit): Simplify.

	* jsonrpc-tests.el (jsonrpc--with-emacsrpc-fixture): Don't
	jsonrpc--reply.

	* jsonrpc.el (jsonrpc-error, jsonrpc-connection, jsonrpc-request):
	Improve docstring.
	(jsonrpc-error): Polymorphic args.
	(jsonrpc--unanswered-request-id): Remove.
	(jsonrpc--connection-receive): Rework and simplify.
	(jsonrpc-reply): Simplify.

2018-06-09  João Távora  <joaotavora@gmail.com>

	Merge branch 'master' into jsonrpc-refactor

2018-06-09  João Távora  <joaotavora@gmail.com>

	Fix indentation f@#$%^ by previous commit

	Courtesy of aggressive-indent-mode... Agressive it is...

2018-06-09  João Távora  <joaotavora@gmail.com>

	Attempt to handle rls sophisticated globs for didchangewwatchedfiles

	* eglot.el (eglot--wildcard-to-regexp): New helper.
	(eglot--register-workspace/didChangeWatchedFiles): Use it.

2018-06-08  João Távora  <joaotavora@gmail.com>

	Check flymake-mode before calling report-fn

	* eglot.el (eglot-handle-notification): Check flymake-mode.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/16

2018-06-08  João Távora  <joaotavora@gmail.com>

	Merge master into jsonrpc-refactor

2018-06-08  João Távora  <joaotavora@gmail.com>

	Simplify jsonrpc connection shutdown

	* eglot.el (eglot--process): Delete.
	(eglot-shutdown): Use jsonrpc-shutdown.
	(eglot--on-shutdown): Simplify.
	(eglot-reconnect): Simplify.
	(eglot--connect): Simplify.

	* jsonrpc-tests.el (jsonrpc--with-emacsrpc-fixture): Simplify.

	* jsonrpc.el (jsonrpc-process-type, jsonrpc-running-p)
	(jsonrpc-shutdown): New methods.

	* eglot-tests.el (auto-reconnect): Use jsonrpc--process.
	(eglot--call-with-dirs-and-files): Use jsonrpc-running-p.

2018-06-08  João Távora  <joaotavora@gmail.com>

	Support json.c.  api purely based on classes

	No more jsonrpc-connect.

	This is a big commit because of a data loss problem. It should be at
	least two separate commits (json.c-support and new API)

	* eglot.el (eglot-server-programs): Rework docstring.
	(eglot-handle-request): Don't take ID param
	(eglot-lsp-server): No more initargs.
	(eglot--interactive): Return 5 args.
	(eglot): Take 5 args.
	(eglot-reconnect): Pass 6 args to eglot--connect.
	(eglot--dispatch): Remove.
	(eglot--connect): Take 6 args. Rework.
	(eglot-handle-notification): Change all specializations
	to use a non-keyword symbol spec.
	(eglot-handle-request): Remove ID param from all
	specializations.  Don't pass ID to jsonrpc-reply.
	(eglot--register-unregister): Don't take JSONRPC-ID arg.
	Don't pass ID to jsonrpc-reply.

	* jsonrpc-tests.el (returns-3, signals-an--32603-JSONRPC-error)
	(times-out, stretching-it-but-works)
	(json-el-cant-serialize-this, jsonrpc-connection-ready-p)
	(deferred-action-intime, deferred-action-toolate)
	(deferred-action-timeout): Pass JSON objects compatible with
	json.c
	(jsonrpc--test-client, jsonrpc--test-endpoint): New classes
	(jsonrpc--with-emacsrpc-fixture): Don't use jsonrpc-connect.
	(jsonrpc-connection-ready-p): Update signature.

	* jsonrpc.el: Rewrite commentary.
	(jsonrpc-connection): Rework class.
	(jsonrpc-process-connection): Rework class.
	(initialize-instance): New methods..
	(jsonrpc--json-read, jsonrpc--json-encode): Reindent.
	(jsonrpc-connect): Delete.
	(jsonrpc--json-read, jsonrpc--json-encode):
	New functions for working with json.c
	(jsonrpc--process-filter): Call them.
	(jsonrpc--unanswered-request-id): New variable.
	(jsonrpc--connection-receive): Use jsonrpc--unanswered-request-id
	(jsonrpc-connection-send): Take keyword params to build message
	instead of message.
	(jsonrpc-notify, jsonrpc--async-request-1): Use new
	jsonrpc-connection-send.
	(jsonrpc-reply): Simplify.

	* eglot-tests.el (rls-watches-files, rls-basic-diagnostics)
	(rls-hover-after-edit): Correctly compare using string= and
	non-keyword symbols.

2018-06-06  João Távora  <joaotavora@gmail.com>

	Slightly polish the flymake integration

	For backends, like RLS, that don't textDocument/publishDiagnostics
	right away, assume that the file is clean.  Since Flymake allows
	multiple reportings, it should be OK.

	* eglot.el (eglot--unreported-diagnostics): Move variable up here.
	(eglot--maybe-activate-editing-mode): Assume no diagnostics on
	open.

2018-06-06  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot--make-process): use 'utf-8-emacs-unix

	Attempt to improve the situation reported in https://github.com/joaotavora/eglot/issues/14.

2018-06-05  João Távora  <joaotavora@gmail.com>

	Merge master into jsonrpc-refactor (using imerge)

2018-06-05  João Távora  <joaotavora@gmail.com>

	Shoosh compiler

	* eglot.el (eglot-server-ready-p): Use cl-defmethod

2018-06-05  João Távora  <joaotavora@gmail.com>

	Cleanup the flymake 26.1 hack slightly

	* eglot.el (eglot-handle-notification): Use proper flymake
	diagnostic types.
	(eglot-code-actions): Use eglot--diag-data.
	(eglot--make-diag, eglot--diag-data): New aliases to
	`flymake-diagnostic-data' and `flymake-make-diagnostic'.
	(eglot-error eglot-warning eglot-note)
	(dolist eglot-error eglot-warning eglot-note): put
	flymake-overlay-control in these.
	(eglot-error eglot-warning eglot-note): put corresponding
	flymake-category.
	(horrible hack at the end): Move the Flymake 26.1 hack here.

2018-06-04  João Távora  <joaotavora@gmail.com>

	Support purposedly ignoring a server capability

	* eglot.el (eglot-ignored-server-capabilites): New defcustom.
	(eglot--server-capable): Use it.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/12

2018-06-04  brotzeit  <brotzeitmacher@gmail.com>

	Fix typos

	Close https://github.com/joaotavora/eglot/issues/13.

	* eglot.el (eglot--all-major-modes)
	(eglot--notify, eglot--xref-reset-known-symbols): Fix typos.

2018-06-03  Justin Burkett  <justin@burkett.cc>

	Correct prefix keys after use-package-autoload-keymap

	By adding events of the form (cons t event) to unread-command-events, Emacs
	correctly updates this-command-keys for the subsequent use of the prefix.

	Before this change, packages like my which-key were not getting the correct
	prefix after use-package-autoload-keymap loaded the relevant package.

	See https://github.com/justbur/emacs-which-key/issues/192

2018-06-01  João Távora  <joaotavora@gmail.com>

	Fix another merge-related bug in eglot-eldoc-function

	* eglot.el (eglot-eldoc-function): Correctly destructure
	eglot--range-region.

2018-06-01  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-eldoc-function): remove spurious log message

	* eglot.el (version): bump to 0.8

2018-06-01  João Távora  <joaotavora@gmail.com>

	Fix completionitem/resolve

	Should fix interoperation with company-quickhelp.

	* eglot.el (eglot-completion-at-point): Correctly pass properties
	to completionItem/resolve.

2018-06-01  João Távora  <joaotavora@gmail.com>

	Explicitly trigger eldoc after workspace edits

	It's usually a nice thing to do.

	* eglot.el (eglot--apply-workspace-edit): Call
	eglot-eldoc-function.

2018-06-01  João Távora  <joaotavora@gmail.com>

	New command m-x eglot-code-actions

	Also available when left-clicking diagnostics.

	* README.md: Mention eglot-code-actions. Slightly rewrite
	differences to lsp-mode.

	* eglot.el (eglot-code-actions): New command.
	(eglot-handle-notification :textDocument/publishDiagnostics): Use
	eglot--make-diag and eglot--overlay-diag-props.
	(eglot--mode-line-props): Use eglot--mouse-call.
	(eglot--mouse-call): Renamed from eglot--mode-line-call.
	(eglot-client-capabilities): List :executeCommand and :codeAction
	as capabilities.
	(eglot--diag, advice-add flymake--highlight-line): Horrible hack.
	(eglot--overlay-diag-props): Horrible hack.

2018-06-01  João Távora  <joaotavora@gmail.com>

	Revert an unfinished feature that made it to the last commit

	commit ee6ab89666704232f744d6262040979b0142c44b
	   Author: João Távora <joaotavora@gmail.com>
	   Date:   Fri Jun 1 14:43:30 2018 +0100

	   Add MELPA badge

2018-06-01  João Távora  <joaotavora@gmail.com>

	Add melpa badge

	* README.mdown: Now in MELPA too

2018-06-01  João Távora  <joaotavora@gmail.com>

	Prevent possible cquery choke on :initializationoptions

	Hopefully help debug https://github.com/joaotavora/eglot/issues/10.

	* eglot.el (eglot-initialization-options): Use `list'

2018-05-30  João Távora  <joaotavora@gmail.com>

	Merge master into jsonrpc-refactor (using imerge)

2018-05-29  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.7

2018-05-28  João Távora  <joaotavora@gmail.com>

	More yak shaving

	* eglot.el (eglot--with-live-buffer, eglot--widening): New macros.
	(eglot--lambda): Move up here.
	(eglot--process-filter): Simplify with eglot--with-live-buffer.
	(eglot--async-request): Simplify with eglot--with-live-buffer.
	(eglot--TextDocumentItem): Simplify with eglot--widening.
	(eglot--signal-textDocument/didChange, eglot--apply-text-edits):
	Simplify with eglot--widening.

2018-05-28  João Távora  <joaotavora@gmail.com>

	New m-x eglot-stderr-buffer useful for debugging

	* eglot.el (eglot--make-process): Save stderr buffer in process.
	(eglot-stderr-buffer): New interactive command.
	(eglot--mode-line-format): Bind C-mouse-1 to new
	eglot-stderr-buffer.

2018-05-27  João Távora  <joaotavora@gmail.com>

	On reconnection, ignore errors of shutting down hung server

	* eglot.el
	(eglot, eglot-reconnect): Ignore any errors on shutdown.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Be more criterious before running the idle timer

	* eglot.el (eglot--change-idle-timer): make a defvar-local
	(eglot--after-change): Only run timer if the buffer is live.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Make eglot--recent-changes a simpler list

	* eglot.el (eglot-server-ready-p): Don't add default method here.
	(eglot-server-ready-p): Do it here.
	(eglot--outstanding-edits-p): Remove.
	(eglot--before-change, eglot--after-change)
	(eglot--signal-textDocument/didChange): Use eglot--recent-changes
	as a list. Simplify.
	(eglot--signal-textDocument/didOpen): Use eglot--recent-changes as
	a list.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Set eglot--versioned-identifier to 0 on didopen

	Else cquery will rightfully complain about this.

	* eglot.el (eglot--signal-textDocument/didOpen): Also set
	eglot--versioned-identifier to 0.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Correctly apply workspace edits in documentchanges form

	This was breaking M-x eglot-rename for cquery

	* eglot.el (eglot--apply-workspace-edit): Fix and simplify.

2018-05-27  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.6

2018-05-27  João Távora  <joaotavora@gmail.com>

	Hopefully fix the flymake bootstrap problem

	Immediately after M-x eglot, eglot's use of flymake was having trouble
	detecting the first diagnostics sent from the server, resulting in an
	annoying "Wait" in the mode-line.

	* eglot.el (eglot--current-flymake-report-fn): Move up here.
	(eglot--managed-mode): Set eglot--current-flymake-report-fn to nil
	on teardown.
	(eglot--maybe-activate-editing-mode): Simplify.
	(eglot-handle-notification textDocument/publishDiagnostics): Set unreported-diagnostics to a cons.
	(eglot-handle-notification eglot-rls window/progress): Simplify.

	* eglot-tests.el (rls-basic-diagnostics): Simplify test.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Set spinner in textdocument/didchange as it matters to rls

	Otherwise, the asynch eldoc action will immediately send the
	textDocument/documentHighlight requests, without understanding that
	they need to be deferred a bit more.

	* eglot.el (eglot--signal-textDocument/didChange): Set the spinner
	here.

2018-05-27  João Távora  <joaotavora@gmail.com>

	Fix assorted cquery-related bugs

	Some versions of cquery send a :role key as part of the response to
	textDocument/documentHighlight. Ignore it for now.

	Also cquery sometimes send 0-length ranges upon which we now fallback
	to flymake-diag-region.

	Finally, in eglot-eldoc-funciton, the previous hack of calling the
	eglot--hover-info outside of the when-buffer-window macrolet contained
	a bug. It must be called in the correct buffer. Revert the hack and do
	it by querying from eglot.el if ert is running tests.

	* eglot.el (eglot--range-region): Return a cons and fallback to
	flymake-diag-region if server returned a useless range.
	(eglot-handle-notification, eglot--hover-info): Update call to
	eglot--range-region.
	(eglot-help-at-point): Ensure `eglot--hover-info` runs in right
	buffer.
	(eglot-eldoc-function): Don't abuse eldoc-last-message like this.
	Also update call to eglot--range-region. Consider ert-running-test
	(eglot--apply-text-edits): Use pcase-lambda.
	(ert): require it.

2018-05-26  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.5

2018-05-26  João Távora  <joaotavora@gmail.com>

	Merge branch 'cquery-support' into master

	The conflicts in eglot.el where fixed by calling the new eglot--debug
	helper coming from 'cquery-support'. This helper was converted to
	allow a non-string format passed directly to eglot--log-event.

	Also fixed some compilation warnings.

	* eglot.el (eglot--debug): Allow non-string FORMAT to be a JSON
	object.  (eglot-handle-notification :$cquery/progress)
	(eglot-handle-notification :$cquery/setInactiveRegions)
	(eglot-handle-notification :$cquery/publishSemanticHighlighting):
	Solve compilation warnings.

2018-05-26  João Távora  <joaotavora@gmail.com>

	Really ensure eglot--shutdown deletes a process completely

	* eglot.el (eglot-lsp-server): rename slot "moribund" to
	"shutdown-requested"
	(eglot--connect): Don't check if shutdown was requested here.
	(eglot--process-sentinel): Set shutdown-requested to
	:sentinel-done here.
	(eglot-shutdown): use eglot--shutdown-requested.  Improve check
	for process liveness.

2018-05-26  João Távora  <joaotavora@gmail.com>

	Get rid of eglot--obj, an uninteresting abstraction

	* eglot.el (eglot--obj): Get rid of this. It wasn't widely used
	anyway.
	(eglot-client-capabilities)
	(eglot--connect, eglot--async-request, eglot--notify)
	(eglot--reply, eglot--pos-to-lsp-position, eglot-handle-request)
	(eglot--register-unregister, eglot-handle-request)
	(eglot--TextDocumentIdentifier)
	(eglot--VersionedTextDocumentIdentifier)
	(eglot--TextDocumentItem, eglot--TextDocumentPositionParams)
	(eglot--signal-textDocument/didChange)
	(eglot--signal-textDocument/didSave)
	(xref-backend-identifier-completion-table)
	(xref-backend-references, xref-backend-apropos, eglot-imenu)
	(eglot-rename): Use list instead of eglot--obj.

2018-05-26  João Távora  <joaotavora@gmail.com>

	Cleanup deferred request mechanism with a readable log

	* eglot.el (eglot-lsp-server): Rework doc of deferred-actions
	slot.
	(defvar eglot--next-request-id): Move down, now buffer local.
	(defun eglot--next-request-id): Remove.
	(eglot--call-deferred): Be more informative.
	(eglot--async-request): Simplify.

2018-05-26  João Távora  <joaotavora@gmail.com>

	Simpify eglot--server-receive

	* eglot.el (eglot--obj): Cleanup whitespace.
	(eglot--server-receive): Simplify.

2018-05-26  João Távora  <joaotavora@gmail.com>

	Don't rely on flymake's idle timer for textdocument/didchange

	* eglot.el (eglot--after-change): Set idle timer here.
	(eglot--change-idle-timer): New var.
	(eglot--signal-textDocument/didChange): No seed to set spinner here.
	(eglot-flymake-backend) Don't send didChange here.

2018-05-25  João Távora  <joaotavora@gmail.com>

	Document current api breaches a bit

	* eglot-tests.el (eglot--call-with-dirs-and-files)
	(auto-reconnect): use eglot--process

	* eglot.el (eglot-shutdown, eglot, eglot-reconnect)
	(eglot--connect): Use eglot--process
	(eglot--process): Alias to concentrate the hack here.
	(eglot--signal-textDocument/didChange): Tweak comment.

2018-05-25  João Távora  <joaotavora@gmail.com>

	Merge branch use-eieio-server-defclass into jsonrpc-refactor

2018-05-24  Josh Elsasser  <jelsasser@appneta.com>

	Log debug messages through eglot--debug

	* eglot.el (eglot--async-request, eglot--process-sentinel):
	(eglot--call-deferred): Use eglot--debug to log messages to
	the server events buffer.
	(eglot--server-receive): Demote "Notification unimplemented"
	message on missing handlers to a pure debug message.

2018-05-24  Josh Elsasser  <jelsasser@appneta.com>

	Demote unvisited diagnostics logging to debug level

	The PublishDiagnostic spec (LSP Specification, 3.0) does not
	strictly forbid the server from publishing diagnostics before
	a file has been visited.

	* eglot.el (eglot--server-textDocument/publishDiagnostics): Log
	the "received diagnostics for unvisited file" warning as debug
	to avoid spamming users of compliant language servers.

2018-05-24  Josh Elsasser  <jelsasser@appneta.com>

	Introduce eglot--debug for unimportant messages

	* eglot.el (eglot--debug): New function to log noisy or trivial
	messages to the eglot events buffer.

2018-05-24  Josh Elsasser  <jelsasser@appneta.com>

	Add cquery support for c/c++ projects

	Implements minimal support for the core cquery language
	server. None of its extensions are implemented yet.

	* eglot.el (eglot-server-programs): Add cquery to list
	of guessed programs for c-mode and c++-mode.
	(eglot-initialization-options eglot-cquery): Specialize init
	options to pass cquery a cache directory and disable a flood
	of $cquery/progress messages.
	(eglot-handle-notification $cquery/publishSemanticHighlighting):
	(eglot-handle-notification $cquery/setInactiveRegions):
	(eglot-handle-notification $cquery/progress): New no-op functions
	to avoid filling logs with "unknown message" warnings.
	(eglot-cquery): New eglot-lsp-server subclass.

	* README.md: Mention cquery in the README.

2018-05-22  João Távora  <joaotavora@gmail.com>

	Fix indentation broken by the defclass monster commit

	* eglot.el (for, eglot-handle-notification publishDiagnostics)
	(eglot-handle-request registerCapability, eglot-handle-request
	unregisterCapability, eglot-handle-request applyEdit): fix
	indentation.

2018-05-22  João Távora  <joaotavora@gmail.com>

	Introduce new api methods for experimental clients to use

	Should help Josh Elsasser implement pull request https://github.com/joaotavora/eglot/issues/6.

	* eglot.el (eglot--obj): Move upwards in file.
	(eglot-server-ready-p): Tweak comment.
	(eglot-initialization-options): New API defgeneric..
	(eglot-client-capabilities): New API defgeneric.
	(eglot--client-capabilities): Remove.
	(eglot--connect): Call new API methods here.

2018-05-22  João Távora  <joaotavora@gmail.com>

	Do rust's rls hack properly with new class-based api

	* eglot.el (eglot-server-ready-p): New API method.
	(eglot-handle-request, eglot-handle-notification): New
	defgeneric's.
	(eglot--ready-predicates, eglot--server-ready-p): Remove.
	(eglot--async-request): Call eglot-server-ready-p.
	(eglot--request): Tweak comment.
	(eglot--rls-probably-ready-for-p): Remove.
	(eglot-server-ready-p eglot-rls): Adapts earlier
	eglot--rls-probably-ready-for-p.
	(eglot-handle-notification eglot-rls): Specialize to eglot-rls.
	(eglot-rls): New eglot-lsp-server subclass.

	* eglot-tests.el (auto-detect-running-server)
	(auto-reconnect, basic-completions)
	(hover-after-completions): Use eglot--interactive

2018-05-22  João Távora  <joaotavora@gmail.com>

	Use an eieio class to represent a server.

	Allow clients of eglot.el to use specific server classes to represent
	experimental servers.

	Wherever you used to read "proc" you now probably read "server",
	unless it's really the process properties that are sought after.

	Should help Josh Elsasser implement pull request https://github.com/joaotavora/eglot/issues/6.

	* eglot-tests.el (eglot--call-with-dirs-and-files)
	(auto-detect-running-server, auto-reconnect, basic-completions)
	(hover-after-completions): Adapt to server defclass instead of
	proc.

	* eglot.el
	(eglot-server-programs): Add docstring.
	(eglot--processes-by-project): Removed.
	(eglot--servers-by-project): New variable.
	(eglot--current-process): Removed.
	(eglot--current-server): New function.
	(eglot-server): New class.
	(cl-print-object eglot-server): New method.
	(eglot--current-process-or-lose): Removed.
	(eglot--current-server-or-lose): New function.
	(eglot--define-process-var): Remove.
	(eglot--make-process): Rework.
	(eglot--project-short-name): Remove.
	(eglot--connect): Rework.
	(eglot--interactive): Rework to allow custom classes.
	(eglot, eglot-reconnect, eglot--process-sentinel)
	(eglot--process-filter, eglot-events-buffer, eglot--log-event):
	Rework.
	(eglot--process-receive): Removed.
	(eglot--server-receive): New function.
	(eglot--send): Renamed from eglot--process-send.
	(eglot--process-send): Removed.
	(eglot-forget-pending-continuations)
	(eglot-clear-status, eglot--call-deferred)
	(eglot--server-ready-p, eglot--async-request, eglot--request)
	(eglot--notify, eglot--reply, eglot--managed-mode-onoff)
	(eglot--maybe-activate-editing-mode, eglot--mode-line-format):
	Rework.
	(eglot-shutdown): Rework.
	(eglot-handle-notification *, eglot-handle-request *)
	(eglot--register-unregister)
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didClose)
	(eglot--signal-textDocument/willSave)
	(eglot--signal-textDocument/didSave)
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos, eglot-completion-at-point)
	(eglot-help-at-point, eglot-eldoc-function, eglot-imenu)
	(eglot-rename)
	(eglot--register-workspace/didChangeWatchedFiles)
	(eglot--unregister-workspace/didChangeWatchedFiles)
	(eglot--rls-probably-ready-for-p, eglot-handle-notification):
	Rework (proc->server)

	fixup

	* eglot-tests.el (eglot--call-with-dirs-and-files)
	(auto-detect-running-server, auto-reconnect, basic-completions)
	(hover-after-completions):

	* eglot.el (eglot--processes-by-project): Removed.
	(eglot--servers-by-project): New variable.
	(eglot--current-process): Removed.
	(eglot--current-server): New function.

2018-05-21  João Távora  <joaotavora@gmail.com>

	Introduce eglot-handle-request and eglot-handle-notification as api

	* eglot.el (eglot--process-receive): Call eglot-handle-request and
	eglot-handle-notification.
	(eglot-handle-notification, eglot-handle-request): New generic
	functions.
	(eglot--server-window/showMessage)
	(eglot--server-window/progress)
	(eglot--server-telemetry/event, eglot--server-window/logMessage):
	Convert to eglot-handle-notification.
	(eglot-handle-request, eglot--server-client/registerCapability)
	(eglot--server-client/unregisterCapability)
	(eglot-handle-request): Convert to eglot-handle-request.

2018-05-20  João Távora  <joaotavora@gmail.com>

	Get rid of jsonrpc.el customization group and timeout

	* eglot.el (eglot-shutdown, eglot--signal-textDocument/willSave):
	Pass :timeout to jsonrpc-request.
	(defadvice jsonrpc-request): Add :timeout kwarg

	* jsonrpc.el (defgroup jsonrpc, jsonrpc-request-timeout): Remove.
	(jrpc-default-request-timeout): New constant.
	(jsonrpc-async-request): Use it.
	(jsonrpc-request): Accept timeout kwarg and pass it on.

2018-05-20  João Távora  <joaotavora@gmail.com>

	Heroically merge master into jsonrpc-refactor (using imerge)

2018-05-20  João Távora  <joaotavora@gmail.com>

	Rename jrpc.el to jsonrpc.el

	* eglot.el [everywhere]: jrpc -> jsonrpc everywhere.
	Reindent.

	* eglot-tests.el [everywhere]: jrpc -> jsonrpc everywhere.

	* jsonrpc.el: New file.

	* Makefile: jrpc.el -> jsonrpc.el

2018-05-19  João Távora  <joaotavora@gmail.com>

	Fix a bug introduced in the previous commit

	* eglot.el (eglot--format-markup): Ignore errors when calling
	possibly unknown functions.
	(eglot-completion-at-point): Use eglot--format-markup
	(eglot--hover-info): Yak shaving

2018-05-19  João Távora  <joaotavora@gmail.com>

	Rewrite a couple of defs and shave a yak

	* eglot.el (eglot--define-process-var): Simplify.
	(eglot--format-markup): Rewrite.
	(eglot--warn, eglot--pos-to-lsp-position)
	(eglot--lsp-position-to-point, eglot--server-capable)
	(eglot--maybe-activate-editing-mode)
	(eglot--server-textDocument/publishDiagnostics)
	(eglot--server-workspace/applyEdit, eglot--hover-info): Yak
	shaving.

2018-05-19  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.4

2018-05-19  John Wiegley  <johnw@newartisans.com>

	Merge pull request from akhramov/fix/ensure-system-package-cleanup

	ensure-system-package cleanup
	GitHub-reference: https://github.com/jwiegley/use-package/issues/683

2018-05-19  Artyom Khramov  <futu.fata@gmail.com>  (tiny change)

	Ensure system package cleanup

	The function introduced in https://github.com/jwiegley/use-package/issues/673 wasn't declared at compile time, and
	it made byte compiler unhappy. Moreover, it was forgotten to remove
	redundant compile time variables. Thanks @tarsius for pointing that
	out.

	This change
	* Removes redundant variable declarations
	* Adds `system-packages-get-command` function declaration.

2018-05-19  João Távora  <joaotavora@gmail.com>

	Add some completion tests for pyls

	* eglot-tests.el (edebug): Require it.
	(eglot--call-with-dirs-and-files): Simplify.
	(eglot--call-with-test-timeout): Don't timeout if edebug.
	(auto-detect-running-server, auto-reconnect): Skip unless rls is
	found.
	(basic-completions): New test.
	(hover-after-completions): New failing test.

	* eglot.el (eglot-eldoc-function): Force write
	eldoc-last-message, for tests sake.

2018-05-19  João Távora  <joaotavora@gmail.com>

	Handle managed buffers in own process var

	This should save some trouble when testing noninteractively.  Because
	eglot--shutdown didn't turn off the minor mode, test code running
	immediately after it could still make didClose requests, for example.
	The sentinel was the previous responsible for turning off the minor
	mode and didn't get a chance to run in that case. Now eglot--shutdown
	is also responsible for turning off the minor mode.

	All this should be hidden behind eglot--managed-mode-onoff.

	* eglot.el (eglot--managed-buffers): New process-local variable.
	(eglot--process-sentinel): Turn off managed mode.
	(eglot--managed-mode-onoff): New function.
	(eglot--managed-mode): Don't offer to kill server here.
	(eglot--buffer-managed-p): Remove.
	(eglot--maybe-activate-editing-mode): Activate mode here.
	(eglot-shutdown): Turn off minor mode here.
	(eglot--server-window/progress): Simplify slightly.

2018-05-19  João Távora  <joaotavora@gmail.com>

	Robustness fixes for the request mechanism

	* eglot.el (eglot--async-request): Pass actual id to eglot--log-event
	(eglot--request): Also cancel any continuations.

2018-05-19  João Távora  <joaotavora@gmail.com>

	Check capabilities before sending :completionitem/resolve

	* eglot.el (eglot--server-capable): Rewrite.
	(eglot-completion-at-point): Check caps before sending
	:completionItem/resolve

2018-05-19  João Távora  <joaotavora@gmail.com>

	Better decide what text exactly to present as completions

	For inserting, :insertText takes precedence over :label.
	For annotating, first sentence of :documentation, then :detail,
	then :kind name.

	Also remember to send didChange in the :exit-function

	* eglot.el (eglot-completion-function): Rework main function and
	:annotation-function, and :exit-function

2018-05-19  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-clear-status): remember to update modeline

2018-05-19  João Távora  <joaotavora@gmail.com>

	Collect regions to change as markers, then edit

	* eglot.el (eglot--lsp-position-to-point): Accept MARKER optional
	arg.
	(eglot--range-region): Accept MARKERS optional arg. Return a list.
	(eglot--server-textDocument/publishDiagnostics)
	(eglot--hover-info, eglot-eldoc-function): eglot--range-region
	returns a list, not a cons.
	(eglot--apply-text-edits): First collect regions as markers, then
	edit.

	GitHub-reference: close https://github.com/joaotavora/eglot/issues/4

2018-05-19  João Távora  <joaotavora@gmail.com>

	If we're going to send rootpath, better send an absolute one

	javascript-typescript-langserver complained.

	* eglot.el (eglot--connect): Use expand-file-name.

2018-05-19  João Távora  <joaotavora@gmail.com>

	Robustify timer handling for eglot--async-request

	This basically cherry-picks an ealier commit for the jsonrpc-refactor
	branch:
	  a2aa1ed..: João Távora 2018-05-18 Robustify timer handling for jrpc-async-request

	* jrpc.el (jrpc--async-request): Improve timeout handling. Return a list (ID TIMER)
	(jrpc--request): Protect against user-quits, cancelling timer

2018-05-19  João Távora  <joaotavora@gmail.com>

	Simplify some infrastructure fucntions

	* eglot.el (eglot--contact): Simplify docstring.
	(eglot--make-process): Simplify.
	(eglot--connect): Simplify.
	(eglot--interactive): Simplify and correct odd bug.
	(eglot--process-sentinel): Correct messages. Delete before
	attempting reconnection.
	(eglot-shutdown): Simplify.

2018-05-19  Naoya Yamashita  <conao3@gmail.com>

	fix gethash default value for use-package-statistics-time

	float-time expect list like (HIGH LOW USEC PSEC)
	> HIGH has the most significant bits of the seconds, while LOW has the
	> least significant 16 bits.  USEC and PSEC are the microsecond and
	> picosecond counts.
	by `current-time` in editfns.c

2018-05-18  João Távora  <joaotavora@gmail.com>

	Jrpc.el should know nothing of mode-line updates

	* eglot.el (eglot--dispatch): METHOD can be a symbol.
	Call force-mode-line-update here.

2018-05-18  João Távora  <joaotavora@gmail.com>

	Improve jrpc.el's doc (and change jrpc-request's protocol a tiny bit)

	* jrpc.el (jrpc-async-request)
	(jrpc-request,jrpc-notify,jrpc-reply): Improve docstring.
	(jrpc-connect): Improve docstring and add autoload cookie
	(jrpc-request): DEFERRED param is now &key
	(defgroup jrpc): Fix description.

	* eglot.el (advice-add jrpc-request): Use &key deferred.
	(eglot-completion-at-point): Pass :deferred to jrpc-request

2018-05-18  João Távora  <joaotavora@gmail.com>

	Merge branch 'master' into jsonrpc-refactor (using good ol' git merge)

2018-05-17  João Távora  <joaotavora@gmail.com>

	* eglot.el (version): bump to 0.3

2018-05-17  João Távora  <joaotavora@gmail.com>

	Make it work on windows

	Apparently passing :coding 'no-conversion to make-process on windows
	is essential to receive any text at all in the process filter.

	Also needed to tweak uri-to-path and path-to-uri.

	Thanks to lsp-mode.el for these hints

	* eglot.el (eglot--make-process): Pass :coding 'no-conversion to
	make-process.
	(eglot--path-to-uri): Add a forward slash if windows-nt.
	(eglot--uri-to-path): Remove a forward slash if windows-nt.
	(eglot--server-textDocument/publishDiagnostics): Simplify and use
	eglot--uri-to-path.

2018-05-17  João Távora  <joaotavora@gmail.com>

	Fix eglot--error and eglot--message helpers

	* eglot.el (eglot--error, eglot--message):
	Safely interpret %s.

2018-05-17  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot--lambda): add missing indent spec.

2018-05-16  João Távora  <joaotavora@gmail.com>

	Simplify some function calling infrastructure

	eglot--mapply is a confusing abstraction. Hide some of that confusion
	behind eglot--lambda. More stably dispatch server notifications and
	requests without introspecting their contents.

	* eglot.el (eglot--process-receive): Simplify.
	(eglot--async-request): Improve doc.
	(eglot--request): Simplify.
	(eglot--mapply): Remove.
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos, eglot-completion-at-point)
	(eglot-eldoc-function, eglot-imenu, eglot--apply-text-edits):
	Don't use eglot--mapply, use normal mapcar/mapc.

2018-05-16  João Távora  <joaotavora@gmail.com>

	Replace eglot--with-lsp-range with a function and pcase-let

	* eglot.el (eglot--with-lsp-range): Remove.
	(eglot--range-region): New function.
	(eglot--server-textDocument/publishDiagnostics)
	(eglot--hover-info, eglot-eldoc-function)
	(eglot--apply-text-edits): Use it.

2018-05-16  João Távora  <joaotavora@gmail.com>

	Simpler callback protocol for jsonrpc parameters and results

	Instead of introspecting the :params or :result object to discover if
	an object is present, and changing the Elisp function call type
	(funcall vs apply) accordingly, alway funcall. It's up to the
	application to destructure if it wishes. jrpc-lambda can help with
	that and keep the application code simple.

	* eglot.el (eglot--on-shutdown): Fix indentation.
	(eglot--dispatch): Simplify.
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos, eglot-completion-at-point)
	(eglot-eldoc-function, eglot-imenu, eglot--apply-text-edits):
	Don't use jrpc-mapply.

	* jrpc.el (jrpc--process-receive): Allow only keys defined in
	JSONRPC2.0
	(jrpc--process-receive): Don't overload function call type based
	on remote response.
	(jrpc-lambda): Return a unary lambda.
	(jrpc-request): Simplify.
	(jrpc-mapply): Remove.

2018-05-16  João Távora  <joaotavora@gmail.com>

	More flexible jrpc.el and improve eglot.el's doc

	Generalize and rework CONTACT arg to jrpc-connect

	* eglot.el (eglot--command-history): Tweak docstring.
	(eglot--interactive): Rework.
	(eglot): Rework docstring. COMMAND is now CONTACT.
	(eglot--connect): Use new jrpc-connect protocol.
	(eglot-server-programs): Reword doc.

	* jrpc.el (jrpc--make-process): Use new form of CONTACT.
	(jrpc-connect): Explain new semantics of CONTACT.

2018-05-15  João Távora  <joaotavora@gmail.com>

	Merge master into jsonrpc-refactor (using imerge)

2018-05-15  João Távora  <joaotavora@gmail.com>

	Add php's php-language-server to built-in guessed servers

	Closes https://github.com/joaotavora/eglot/issues/1. The problem in that issue is that php-language-server has a
	bug when it's not passed it the deprecated ":rootPath" field. The bug
	doesn't happen if the ":processId" field is also absent. Eglot was
	triggering the bug, because it didn't pass ":rootPath", but there's
	nothing wrong in doing so.

	* README.md: Add php-language-server to the built-in list.

	* eglot.el (eglot-server-programs): Add php-language-server.
	(eglot--connect): Also pass (deprecated) rootPath.

2018-05-15  João Távora  <joaotavora@gmail.com>

	Bump version and slightly improve doc

	* eglot.el: Bump version. Add nicer Commentary header.
	(eglot): Improve docstring.

	* README.md: Update

2018-05-14  João Távora  <joaotavora@gmail.com>

	More quietly report request timeouts as events

	* eglot.el (eglot--sync-request): Use eglot--log-event

2018-05-14  João Távora  <joaotavora@gmail.com>

	Shutdown server if connection initialization fails

	Also tweak autoreconnection logic

	* eglot.el (eglot--connect): Immediately `eglot-shutdown` if
	connection initialization failed. Don't treat interactive calls
	specially.
	(eglot--process-sentinel): Tweak messages.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Fix a ridiculous bug when generating transient projects

	* eglot.el (eglot--find-current-process, eglot--interactive): Fix
	horrible bug.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Fix a ridiculous bug when generating transient projects

	* eglot.el (eglot--find-current-process, eglot--interactive): Fix
	horrible bug.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Jrpc-connect is now passed a generic dispatching function

	* eglot.el (eglot--dispatch): New helper.
	(eglot--connect): Use it.

	* jrpc.el (jrpc--dispatcher, jrpc--request-continuations)
	(jrpc--server-request-ids): New process-local var.
	(jrpc--pending-continuations, jrpc--method-prefix): Remove.
	(jrpc-connect): Take DISPATCHER instead of PREFIX.
	(jrpc--process-receive): Use proc's dispatcher.
	(jrpc--process-send): Make private.
	(jrpc-forget-pending-continuations, jrpc-async-request)
	(jrpc-reply, jrpc-notify): Use new function names.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Merge master into jsonrpc-refactor (using imerge)

2018-05-14  João Távora  <joaotavora@gmail.com>

	Proper server shutdown when jrpc.el is used

	The shutdown hook can't be a buffer-local thing, it has
	to be a server property. Also, on shutdown in eglot.el,
	remember to first unmanage buffers and only then affect
	eglot--processes-by-project.

	* eglot.el (eglot--on-shutdown): reverse order of first
	two sexps.
	(eglot--connect): Pass a shutdown function to jrpc-connect
	(eglot--managed-mode): Don't use jrpc-server-moribund-hook
	(eglot--buffer-managed-p): Simplify. Use eglot--find-current-process.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Support didchangewatchedfiles with dynamic registration

	RLS uses this, presumaly for knowing about Cargo.toml changes and stuff.

	* README.md: Update protocol compliance.

	* eglot.el (filenotify): Require it.
	(eglot--file-watches): New process-local var.
	(eglot--process-sentinel): Kill all watches
	(eglot--register-unregister): New helper.
	(eglot--server-client/registerCapability): Simplify.
	(eglot--server-client/unregisterCapability): New method.
	(eglot--register-workspace/didChangeWatchedFiles)
	(eglot--unregister-workspace/didChangeWatchedFiles): New
	capability.
	(eglot--client-capabilities): Update.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Remove an unused variable

	* eglot.el (eglot--expect-carriage-return): Get rid of this.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Now send willsavewaituntil

	* eglot.el (eglot--client-capabilities): Report willSaveWaitUntil.
	(eglot--server-workspace/applyEdit): Fix docstring.
	(eglot--signal-textDocument/willSave): Send willSaveWaitUntil
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didClose): Don't eglot--obj.
	(eglot--apply-text-edits): Simplify. Use current buffer.
	(eglot--apply-workspace-edit): Use new eglot--apply-text-edits.

2018-05-14  João Távora  <joaotavora@gmail.com>

	Don't define a menu if nothing to show there for now

	* eglot.el (eglot-menu): Remove it.
	(eglot--mode-line-format): Don't define a menu.

2018-05-13  João Távora  <joaotavora@gmail.com>

	Use rls in travis ci and add actual tests

	Also run a hook when connected

	* eglot-tests.el (eglot--with-dirs-and-files)
	(eglot--make-file-or-dirs, eglot--call-with-dirs-and-files)
	(eglot--find-file-noselect): New helpers.
	(auto-detect-running-server, auto-reconnect): New actual tests.

	* eglot.el (eglot-connect): Run hook when connected
	(eglot-connect-hook): New variable

	* .travis.yml: Use rust stable and install rls

	* README.md: Update mention of automated tests

2018-05-13  João Távora  <joaotavora@gmail.com>

	Fix automatic project creation

	* eglot.el (eglot): Take PROJECT arg. Return process.
	(eglot--interactive): Returns a project.

2018-05-13  João Távora  <joaotavora@gmail.com>

	Work with any old directory, no formal project needed

	Actually, uses a "transient project" which project-current returns if
	desperate.

	* README.md: Update

	* eglot.el (eglot--current-process)
	(eglot--current-process-or-lose): Simplify.
	(eglot): Maybe prompt user for project.

2018-05-13  João Távora  <joaotavora@gmail.com>

	Ask server for textdocument/signaturehelp if it supports it

	* eglot.el (eglot--client-capabilities): Capable of signature Help.
	(eglot--sig-info): Helper for eglot-eldoc-function.
	(eglot-eldoc-function): Send textDocument/signatureHelp

	* README.md: Update to mention textDocument/signatureHelp

2018-05-13  João Távora  <joaotavora@gmail.com>

	Fix copyright header. obviously not since 2003

2018-05-13  Justin Talbott  <justin@waymondo.com>

	Merge pull request from andschwa/remap-command

	Document that remapping commands is supported with bind-key
	GitHub-reference: https://github.com/jwiegley/use-package/issues/674

2018-05-12  João Távora  <joaotavora@gmail.com>

	Refactor json-rpc lib jrpc.el from eglot.el

	* eglot.el [too many to mention]: Move lower level functions to
	jrpc.el. Hook onto jrpc's external interfaces.

	* jrpc.el: New file

2018-05-12  João Távora  <joaotavora@gmail.com>

	Reinstate the catch/loop/throw idiom in eglot-request

	This reverts parts of commit fabee14ed5b32c30c6ac5cb1ce88f387522a6a1e.

	Unfortunately, this may cause problems when calling the error
	callbacks directly as in the process sentinel. In that particular
	scenario the accept-process-output won't have return, because no
	output has is being handled. Consequently, if we're unlucky, we have
	another 30 seconds to way before the flag is tested and the loop
	exits.

	* eglot.el (eglot-request): Use catch/loop/throw again

2018-05-12  João Távora  <joaotavora@gmail.com>

	Fix copyright header. obviously not since 2003

2018-05-12  João Távora  <joaotavora@gmail.com>

	New command eglot-help-at-point and a readme update

	* README.md (Commands and keybindings): New section.

	* eglot.el (eglot-eldoc-function): Use eglot--hover-info.
	Don't care about kind in highlightSymbol
	(eglot--hover-info): New helper.
	(eglot-help-at-point): New command.

2018-05-11  João Távora  <joaotavora@gmail.com>

	Get rid of catch/loop/throw idiom (suggested by thien-thi nguyen)

	* eglot.el (eglot--process-filter)
	(eglot--request): Replace catch/loop/throw idiom with let/test/loop/set

2018-05-11  João Távora  <joaotavora@gmail.com>

	Rework autoreconnection logic

	Can't be a global var, has to be a per process thing.

	* eglot.el (eglot-autoreconnect): New defcustom
	(eglot--inhibit-autoreconnect): Renamed from eglot--inhibit-autoreconnect
	(eglot--connect): Run autoreconnect timer here.
	(eglot--inhibit-auto-reconnect): Removed.
	(eglot--process-sentinel): Don't run timer here. Rework.
	(eglot, eglot-reconnect): Pass INTERACTIVE to eglot--connect.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Duh, json.el is in emacs, and json-mode.el is useless here

	* eglot.el (Package-Requires): Don't require json-mode

2018-05-10  João Távora  <joaotavora@gmail.com>

	Prepare to sumbit to gnu elpa

	* eglot.el: Update headers.

2018-05-10  João Távora  <joaotavora@gmail.com>

	(eglot--xref-make): fix use of cl-destructuring-bind.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Misc little adjustments for readability

	* eglot.el (eglot--log-event, eglot--process-receive)
	(eglot--xref-make, xref-backend-apropos): Use cl-destructuring-bind.
	(eglot--server-window/showMessageRequest): Compact.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Support :completionitem/resolve

	This is quite handy with company and company-quickhelp

	* eglot.el (eglot-completion-at-point): Send
	:completionItem/resolve

	* README.md: Mention completionItem/resolve

2018-05-10  João Távora  <joaotavora@gmail.com>

	Rename functions. eglot--request is now the synchronous one

	* eglot.el (eglot--connect, eglot-shutdown)
	(xref-backend-identifier-completion-table)
	(xref-backend-definitions, xref-backend-references)
	(xref-backend-apropos, eglot-completion-at-point, eglot-rename):
	Call eglot--request.
	(eglot--async-request): Renamed from eglot--request.
	(eglot--request): Renamed from eglot--sync-request.
	(eglot--TextDocumentIdentifier)
	(eglot--VersionedTextDocumentIdentifier)
	(eglot--TextDocumentPositionParams, eglot--TextDocumentItem):
	Renamed from the more verbose eglot--current-buffer-* variante.
	(eglot-rename, eglot-imenu, eglot-eldoc-function)
	(eglot-completion-at-point, xref-backend-definitions)
	(xref-backend-identifier-at-point)
	(eglot--signal-textDocument/didSave)
	(xref-backend-identifier-completion-table)
	(eglot--signal-textDocument/didClose)
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didChange): Use new function names.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Friendlier m-x eglot

	* eglot.el (eglot-server-programs): Renamed from eglot-executables
	(eglot--interactive): Redesign
	(eglot): Docstring.
	(eglot--connect): Now a synchronous gig.
	(eglot--interactive): Friendlier.
	(eglot): Improve docstring, rework a bit.
	(eglot-reconnect): Rework a bit.
	(eglot--process-sentinel): Insert "byebye" ruler here.

	* README.md: Update

2018-05-10  João Távora  <joaotavora@gmail.com>

	Improve eglot-eldoc-function

	Use the :range key if the server provided it. Also simplify code with
	a new eglot--with-lsp-range macro.

	* eglot.el (eglot--format-markup): Tweak comment.
	(eglot--with-lsp-range): New helper macro.
	(eglot--server-textDocument/publishDiagnostics)
	(eglot--apply-text-edits): Use it.
	(eglot-eldoc-function): Use range if server provides it.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Reduce log chatter

	* eglot.el (eglot--process-sentinel, eglot--request): Use
	eglot--log-event.
	(eglot--log-event): Print "message" if type unknown.
	(eglot--debug, eglot--log): Remove.
	(eglot--server-window/logMessage, eglot--server-telemetry/event):
	Make noops.
	(eglot--call-deferred): Also reduce chatter here.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Only call deferred actions after a full message has been received

	Otherwise it can be quite wasteful.

	* eglot.el (eglot--process-filter): Don't eglot--call-deferred here.
	(eglot--process-receive): Do it here.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Resist server failure during synchronous requests

	Calling the error handler unprotected could lead to the rest of the
	sentinel not running at all. This defeated the auto-reconnection in
	Rust, for example.

	* eglot.el (eglot--process-sentinel): Rework.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Simplify mode-line updating logic

	* eglot.el (eglot--define-process-var): Simplify.
	(eglot--short-name, eglot--spinner, eglot--status): Don't
	auto-update mode-line.
	(eglot--process-receive): Update it here.

2018-05-10  João Távora  <joaotavora@gmail.com>

	More rls-specifics: update flymake diags when indexing done

	RLS could/should report diagnostics for every opened file, even if
	there aren't any problems. Because it doesn't, loop for every buffer
	managed by the process and call eglot--current-flymake-report-fn

	* eglot.el
	(eglot--server-window/progress): Call eglot--current-flymake-report-fn

2018-05-10  João Távora  <joaotavora@gmail.com>

	Adjust flymake integration

	When opening a new file (signalling textDocument/didOpen) it makes
	sense to call the flymake callback (if it exists) with no diagnostics,
	just to get rid of that "Wait", since we don't know if later in this
	callback cycle the server will ever report new diagnostics.

	* eglot.el (eglot--managed-mode): Don't call flymake-mode or eldoc-mode
	(eglot--managed-mode-hook): Add them here.
	(eglot--maybe-activate-editing-mode): Call flymake callback.
	(eglot--server-textDocument/publishDiagnostics): Set unreported
	diagnostics to nil if invoking callback.

2018-05-10  João Távora  <joaotavora@gmail.com>

	Shorten summary line to appease package-lint.el

2018-05-10  João Távora  <joaotavora@gmail.com>

	More correctly setup rust-mode-related autoloads

	By autoloading the add-hook form and the eglot--setup-rls-idiosyncrasies
	definition, a user can start rust-mode without loading eglot.el along
	with it.

	* eglot.el (rust-mode-hook)
	(eglot--setup-rls-idiosyncrasies): Wrap in autoloaded progn.

2018-05-09  João Távora  <joaotavora@gmail.com>

	Add minimal headers, commentary and autoloads

2018-05-09  João Távora  <joaotavora@gmail.com>

	Fancier rls spinner

	* eglot.el (eglot--mode-line-format): Use (nth 3) of
	eglot--spinner.
	(eglot--server-window/progress): Save detail message in spinner.

2018-05-09  João Távora  <joaotavora@gmail.com>

	New "deferred requests" that wait until server is ready

	Calling textDocument/hover or textDocument/documentHighlight before
	the server has had a chance to process a textDocument/didChange is
	normally useless. The matter is worse for servers like RLS which only
	become ready much later and send a special notif for it (see
	https://github.com/rust-lang-nursery/rls/issues/725).

	So, keeping the same coding style add a DEFERRED arg to eglot--request
	that makes it maybe not run the function immediately. Add a bunch of
	logic for probing readiness of servers.

	* README.md: Update

	* eglot.el (eglot--deferred-actions): New process-local var.
	(eglot--process-filter): Call deferred actions.
	(eglot--request): Rewrite.
	(eglot--sync-request): Rewrite.
	(eglot--call-deferred, eglot--ready-predicates)
	(eglot--server-ready-p): New helpers.
	(eglot--signal-textDocument/didChange): Set spinner and call
	deferred actions.
	(eglot-completion-at-point): Pass DEFERRED to eglot-sync-request.
	(eglot-eldoc-function): Pass DEFERRED to eglot-request
	(eglot--rls-probably-ready-for-p): New helper.
	(rust-mode-hook): Add eglot--setup-rls-idiosyncrasies
	(eglot--setup-rls-idiosyncrasies): New helper.

2018-05-09  João Távora  <joaotavora@gmail.com>

	Call eglot-eldoc-function after completion finishes

	* eglot.el (eglot-completion-at-point): Call
	eglot-eldoc-function after completion finishes.

2018-05-09  João Távora  <joaotavora@gmail.com>

	Simplify `eglot-shutdown`

	* eglot.el (eglot, eglot-reconnect)
	(eglot--managed-mode): Call new eglot-shutdown.
	(eglot-shutdown): Simplify.
	(eglot--process-sentinel): Also call error functions.
	(eglot--process-filter): Reindent.

2018-05-09  João Távora  <joaotavora@gmail.com>

	Get rid of eglot-mode

	* eglot.el (eglot--managed-mode): Don't call eglot-mode. When
	shutting down, offer to kill server.
	(mode-line-misc-info): Update to use eglot--managed-mode

2018-05-09  João Távora  <joaotavora@gmail.com>

	Simplify eglot--signal-textdocument/didchange

	* eglot.el (eglot--recent-before-changes)
	(eglot--recent-after-changes): Delete.
	(eglot--recent-changes): New var.
	(eglot--outstanding-edits-p, eglot--before-change)
	(eglot--after-change): Rewrite.
	(eglot--signal-textDocument/didChange): Rewrite.
	(eglot--signal-textDocument/didOpen): Initialize
	buffer-local eglot--recent-changes here.

2018-05-09  João Távora  <joaotavora@gmail.com>

	Fix odd bugs and tweak stuff

	* eglot.el (eglot--log-event): Insert before markers.
	(eglot--process-receive): Shave lines.
	(xref-backend-references): Use cl-return-from.
	(eglot--log-event): Simplify
	(eglot-completion-at-point): Saner annotation

2018-05-08  João Távora  <joaotavora@gmail.com>

	Support workspace/applyedit

	* eglot.el (eglot--reply): Don't send result or error if not
	provided.
	(eglot--server-workspace/applyEdit): New server method.
	(eglot--apply-text-edits): Rework.
	(eglot--apply-workspace-edit): New helper.
	(eglot-rename): Simplify.

2018-05-08  João Távora  <joaotavora@gmail.com>

	Support textdocument/rename

	* README.md: Mention rename support.

	* eglot.el (eglot--uri-to-path): Handle uri hidden in keywords.
	(eglot--apply-text-edits): New helper.
	(eglot-rename): New interactive command.
	(eglot--client-capabilities): Add rename capability.

2018-05-08  João Távora  <joaotavora@gmail.com>

	Reasonable textdocument/documenthighlight support

	* README.md: Update.

	* eglot.el (eglot--current-buffer-TextDocumentPositionParams): New
	helper.
	(xref-backend-identifier-completion-table): Refactor a bit.
	(xref-backend-identifier-at-point): Use when-let and
	eglot--current-buffer-TextDocumentPositionParams
	(xref-backend-definitions, xref-backend-references): Refactor a
	bit.
	(eglot-completion-at-point): Use
	eglot--current-buffer-TextDocumentPositionParams
	(eglot-eldoc-function): Rewrite to handle
	textDocument/documentHighlight.
	(eglot--highlights): New variable.
	(eglot--client-capabilities): Update with support for documentHighlight.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Fix odd bugs

	* eglot.el (eglot--process-receive, eglot--request): Set status to
	actual error message.
	(eglot--managed-mode): Manage imenu-create-index-function
	correctly.
	(eglot--mode-line-format): Print error status.

2018-05-07  João Távora  <joaotavora@gmail.com>

	When killing server, always wait 3 seconds

	* eglot.el (eglot--request): Accept TIMEOUT param.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Try to fix some textdocument/completion bugs

	* eglot.el (eglot-completion-at-point): Rework slightly.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Half-decent imenu support via textdocument/documentsymbol

	* README.md: Update capability

	* eglot.el (eglot--lsp-position-to-point): New function.
	(eglot--managed-mode): Handle imenu-create-index-function.
	(eglot--server-textDocument/publishDiagnostics): Use
	eglot--lsp-position-to-point.
	(eglot-imenu): New function.
	(eglot--client-capabilities): Capable of documentSymbol.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Only request stuff that server says it's capable of

	* eglot.el (eglot--server-capable): New helper.
	(eglot-xref-backend)
	(xref-backend-identifier-completion-table)
	(xref-backend-references, xref-backend-apropos)
	(eglot-completion-at-point, eglot-eldoc-function): Use it.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Simplify mode-line code with a helper.

	* eglot.el (eglot--mdoe-line-props): New helper.
	(eglot--mode-line-format): Use it.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Get rid of eglot--buffer-open-count

	Hasn't really proved useful yet.

	* eglot.el (eglot--buffer-open-count): Remove.
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didClose): Simplify.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Get rid of eglot--special-buffer-process

	Hasn't really proved useful yet.

	* eglot.el (eglot--special-buffer-process): Delete.
	(eglot--current-process): Simplify.
	(eglot--events-buffer): Simplify.

2018-05-07  João Távora  <joaotavora@gmail.com>

	* eglot.el: reformat to shave off some lines.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Fix bug in hover support

	* eldoc.el (eglot-eldoc-function): Use eglot--format-markup.
	(subr-x): Require it.
	(eglot--format-markup): Pacify byte-compiler.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Clean up client capabilities

	* eglot.el (eglot--client-capabilities): Clean up client
	capabilities.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Half-baked textdocument/hover support

	* eglot.el (eglot--format-markup): New helper.
	(eglot--managed-mode): Handle eldoc-documentation-function.
	(eglot-eldoc-function): New function.

	* README.md: update

2018-05-07  João Távora  <joaotavora@gmail.com>

	Tweak the async request engine.

	* eglot.el (eglot--request): Return the continuation id.
	(eglot--lambda): Move up in the file.
	(eglot--sync-request): Use a catch-tag.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Explain why didopen on after-revert-hook is a bad idea

	The reason is that the global find-file-hook is called again, and that
	already does the didOpen. Too many didOpen's would be bad.

	* eglot.el (eglot--managed-mode): Remove commented lines.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Half-decent completion support

	* README.md: Update.

	* eglot.el (eglot--kind-names): New variable.
	(eglot--managed-mode): Handle completion-at-point-functions.
	(eglot-completion-at-point): New function.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Solve another textdocument/didchange bug

	* eglot.el (eglot--signal-textDocument/didChange): Rework a bit.
	(eglot--after-change): Store the actual after-text in the
	eglot--recent-after-changes.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Support javascript's javascript-typescript-langserver

	* README.md: Improve a bit

	* eglot.el (eglot--make-process): Take MANAGED-MAJOR-MODE arg
	(eglot-executables): Add basic javascript support.
	(eglot--connect): Pass mode to eglot--make-process
	(eglot--interactive): Check that guessed command is a listp.
	(eglot): Minor improvement to message.
	(eglot--current-buffer-TextDocumentItem): Guess language from mode
	symbol.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Increase request timeout length to 10 seconds

	* eglot.el (eglot-request-timeout): New var.
	(eglot--request): Use it.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Workaround two suspected emacs bugs

	* eglot.el (eglot--process-filter): Use a proper unique tag. Use
	unwind-protect.
	(eglot--sync-request): Rework.
	(eglot--server-client/registerCapability): Use a proper done tag.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Etoomanylambdas

	* eglot.el (eglot--sync-request): Remove a lambda.

2018-05-07  João Távora  <joaotavora@gmail.com>

	Fix the odd bug here and there

	* eglot.el (eglot--connect): Activate editing mode where
	applicable here.
	(eglot, eglot-reconnect): Not here or here.
	(eglot--process-sentinel): Catch auto-reconnect errors.
	(eglot--notify): Dont send 'id=null', it messes up js's lsp
	(eglot--reply): Do send id here.
	(eglot--log-event): Simplify protocol. Complexify implementation.
	(eglot--process-receive, eglot--process-send): Simplify
	eglot--log-event call.
	(eglot--request, eglot--notify, eglot--reply): Simplify
	eglot--process-send call
	(eglot--server-client/registerCapability): Fix bug when replying
	with wrong id.
	(eglot--xref-reset-known-symbols): Take DUMMY arg.

2018-05-06  João Távora  <joaotavora@gmail.com>

	Half-decent xref support

	* eglot.el
	(eglot--xref-known-symbols): New hacky var.
	(eglot--xref-reset-known-symbols): New helper.
	(xref-find-definitions, xref-find-references): Advise after to
	call the new helper.
	(xref-backend-identifier-completion-table): Rework.
	(eglot--xref-make): New helper.
	(xref-backend-definitions): Use it.
	(xref-backend-references, xref-backend-apropos): Implement.
	(eglot--obj): Add a debug spec.
	(eglot--lambda): Add debug spec.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Very basic xref support

	* eglot.el (eglot--pos-to-lisp-position): Move up.
	(eglot--mapply, eglot--lambda): New helpers.
	(eglot--uri-to-path): New helper.
	(eglot--managed-mode): Manage xref-backend-functions.
	(eglot-xref-backend): New function.
	(xref-backend-identifier-completion-table)
	(xref-backend-identifier-at-point)
	(xref-backend-definitions): New methods.
	(xref-backend-references)
	(xref-backend-apropos): New methods, still unimplemented.

2018-05-04  João Távora  <joaotavora@gmail.com>

	New helper eglot--sync-request

	This should help with xref definitions

	* eglot.el (eglot--request): Rework a bit. Continuation is always
	cleared on timeout, regardless of user-supplied fn.
	(eglot--sync-request): New function.
	(eglot--process-receive): watch out for vector results.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Cleanup mistake with textdocumentitem and textdocumentidentifier

	Also introduce eglot--path-to-uri

	* eglot.el (eglot--path-to-uri): Rename from eglot--uri and rework.
	(eglot--connect): Use it.
	(eglot--current-buffer-TextDocumentIdentifier): New function.
	(eglot--current-buffer-VersionedTextDocumentIdentifier)
	(eglot--signal-textDocument/didChange)
	(eglot--signal-textDocument/didClose)
	(eglot--signal-textDocument/willSave)
	(eglot--signal-textDocument/didSave): Use it.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Handle dynamic registration in general (but nothing specific yet)

	* eglot.el (eglot--server-client/registerCapability): Implement.
	(eglot--register-workspace/didChangeWatchedFiles): Dummy registrator.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Honour textdocumentsync

	* eglot.el (eglot--signal-textDocument/didChange): Honour textDocumentSync

2018-05-04  João Távora  <joaotavora@gmail.com>

	Be quite explicit about our lack of capabilities right now

	* eglot.el (eglot--client-capabilities): Spread out.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Use rooturi instead of rootpath

	* eglot.el (eglot--connect)
	(eglot--current-buffer-VersionedTextDocumentIdentifier): Use
	eglot--uri.
	(eglot--uri): New function.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Make reported capabilities into its own function

	* eglot.el (eglot--client-capabilities): New function.
	(eglot--connect): Use it.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Include source info in diagnostics

	* eglot.el (eglot--server-textDocument/publishDiagnostics):
	Include source info.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Reply to client/registercapability (don't handle it yet)

	* eglot.el (eglot--server-client/registerCapability): New
	function.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Handle requests from server correctly

	* eglot.el (eglot--process-receive): Redesign.
	(eglot--process-send): Take REPLY arg. Discover if message is error.
	(eglot--reply): new function
	(eglot--log-event): Tweak docstring.
	(eglot--process-receive): Reply with -32601 if unimplemented.
	(eglot--server-window/showMessageRequest)
	(eglot--server-client/registerCapability): Use eglot--reply

2018-05-04  João Távora  <joaotavora@gmail.com>

	Don't auto-reconnect if last attempt lasted less than 3 seconds

	* eglot.el (eglot--inhibit-auto-reconnect): New var.
	(eglot--process-sentinel): Use it.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Workaround rls's regusal to treat nil as empty json object

	* eglot.el (eglot--connect): Use dummy params.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Eglot-editing-mode becomes eglot--managed-mode

	* eglot.el (eglot--sentinel): Use eglot--managed-mode.
	(eglot--managed-mode-map): Renamed from eglot-editing-mode-map.
	(eglot--managed-mode): Renamed from eglot-editing-mode.
	(eglot-mode): Simplify.
	(eglot--buffer-managed-p): New function.
	(eglot--maybe-activate-editing-mode): Simplify.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Make m-x eglot's interactive spec a separate function

	* eglot.el (eglot--interactive): New function.
	(eglot): Rework a little.

2018-05-04  João Távora  <joaotavora@gmail.com>

	When user declines to reconnect, first quit existing server

	* eglot.el (eglot): Rework reconnection logic.

2018-05-04  João Távora  <joaotavora@gmail.com>

	Connect to lsp server via tcp

	* eglot.el (eglot--make-process): Rename from
	eglot-make-local-process.
	(eglot): Fix docstring and rework.
	(eglot--bootstrap-fn): Remove
	(eglot--contact): New process-local var.
	(eglot--connect): Take CONTACT arg.
	(eglot--reconnect): Rework.

2018-05-04  João Távora  <joaotavora@gmail.com>

	More correctly keep track of didopen/didclose per buffer

	* eglot.el (eglot--buffer-open-count): Now a process-local var.
	(eglot--signal-textDocument/didOpen, eglot--signal-textDocument/didClose):
	Use it.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix mode-line mouse-clicks from outside selected window

	* eglot.el (eglot--mode-line-call): New helper.
	(eglot--mode-line-format): Use it.

2018-05-03  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot--process-receive): skip null method notifs.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Trim some edges and add a bunch of boring rpc methods

	* eglot.el (eglot--connect): Don't call eglot--protocol-initialize.
	(eglot--process-filter): Break long line.
	(eglot--process-receive): Also pass id to handler if a server request.
	(eglot--log): New helper.
	(eglot-editing-mode): Manage before-revert-hook,
	after-revert-hook, before-save-hook, after-save-hook.
	(eglot--protocol-initialize): Removed.
	(eglot--server-window/showMessage): Simplify.
	(eglot--server-window/showMessageRequest)
	(eglot--server-window/logMessage, eglot--server-telemetry/event):
	New handlers.
	(eglot--signal-textDocument/willSave)
	(eglot--signal-textDocument/didSave): New notifications.
	(eglot--signal-textDocument/didOpen)
	(eglot--signal-textDocument/didClose): Check
	eglot--buffer-open-count.
	(eglot--buffer-open-count): New var.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix a couple of rust-related edge cases

	* eglot.el (eglot--server-window/progress): Allow other keys.
	(eglot--server-textDocument/publishDiagnostics): Allow :group in diagnostic
	spec.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix textdocument/didchange

	* eglot.el (eglot-editing-mode): Manage before-change-functions.
	(eglot--recent-changes): Deleted.
	(eglot--recent-before-changes): New var.
	(eglot--recent-after-changes): Renamed from eglot--recent-changes.
	(eglot--pos-to-lsp-position, eglot--before-change): New helpers.
	(eglot--after-change): Rework.
	(eglot--signal-textDocument/didChange): Rework.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Rename rpc methods for clarity

	* eglot.el (eglot--process-receive): Search for RPC server methods
	under `eglot--server-'
	(eglot-editing-mode, eglot--maybe-activate-editing-mode): Use new
	signal names.
	(eglot--server-window/showMessage): Rename from
	eglot--window/showMessage.
	(eglot--server-textDocument/publishDiagnostics): Renamed from
	eglot--textDocument/publishDiagnostics.
	(eglot--current-buffer-versioned-identifier): Remove.
	(eglot--current-buffer-VersionedTextDocumentIdentifier): Use
	eglot--versioned-identifier.
	(eglot--signal-textDocument/didChange): Renamed from
	eglot--maybe-signal-didChange.
	(eglot--signal-textDocument/didOpen): Renamed from
	eglot--signalDidOpen.
	(eglot--signal-textDocument/didClose): Rename from
	eglot--signalDidClose.
	(eglot-flymake-backend): Call eglot--signal-textDocument/didChange.
	(eglot--server-window/progress): Rename from
	eglot--window/progress.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Reorganize file

	* eglot.el (eglot-mode-line): Move up.
	(eglot-make-local-process, eglot--all-major-modes, eglot--obj)
	(eglot--project-short-name, eglot--all-major-modes)
	(eglot-reconnect, eglot--maybe-activate-editing-mode)
	(eglot--protocol-initialize)
	(eglot--window/showMessage, eglot--current-flymake-report-fn)
	(eglot--unreported-diagnostics)
	(eglot--textDocument/publishDiagnostics, eglot--signalDidOpen)
	(eglot--signalDidClose): Move around.
	(eglot-quit-server): Renamed to eglot-shutdown.
	(eglot-shutdown): New function

2018-05-03  João Távora  <joaotavora@gmail.com>

	Delete two useless forward declarations

	* eglot.el (eglot-mode, eglot-editing-mode-map): Remove forward decls.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix flymake diagnostic positions

	It's better not to use flymake-diag-region here.

	* eglot.el (eglot--textDocument/publishDiagnostics):
	Calculate position by hand.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Must re-announce didopen after reconnect

	* eglot.el (eglot-reconnect): Also call
	eglot--maybe-activate-editing-mode for all buffers.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix another flymake sync bug

	* eglot.el (eglot-flymake-backend): Only report unreported sometimes.
	(eglot--maybe-activate-editing-mode): Start flymake explicitly
	when didOpen.
	(eglot--textDocument/publishDiagnostics): No need to set
	unreported-diagnostics to nil.
	(flymake): Require it.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Make m-x eglot the main entry point

	* eglot.el (eglot-new-process): Removed
	(eglot): Rename from eglot-new-process.
	(eglot-editing-mode): Mention M-x eglot

	* README.md: Use M-x eglot

2018-05-03  João Távora  <joaotavora@gmail.com>

	Fix assorted bugs

	* eglot.el (eglot--special-buffer-process): Must be buffer-local.
	(eglot--define-process-var): Fix disaster waiting to happen.
	(eglot--process-receive): Explicitly pass PROC to
	eglot--pending-continuations.
	(eglot--textDocument/publishDiagnostics): Clear unreported diagnostics

2018-05-03  João Távora  <joaotavora@gmail.com>

	Watch for files opened under umbrella of existing process

	* eglot.el (eglot--connect): Call success-fn with a proc.
	(eglot-reconnect): Adapt to new eglot--connect.
	(eglot-new-process): Call eglot--maybe-activate-editing-mode
	(eglot--maybe-activate-editing-mode): New function.
	(find-file-hook): Add it here.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Multiple servers per project are possible

	A server manages a specific major-mode within a project.

	* eglot.el (eglot--processes-by-project): Add docstring.
	(eglot--current-process): Search new eglot--processes-by-project
	format.
	(eglot--major-mode): New variable.
	(eglot--moribund, eglot--project): Update docstring.
	(eglot--project-short-name, eglot--all-major-modes): New helpers.
	(eglot--connect): Rework.
	(eglot-new-process): Rework severely.
	(eglot--command-history): New variable.
	(eglot--process-sentinel): Use new
	eglot--processes-by-project. Update mode line.
	(eglot-editing-mode): Don't start processes, just suggest it.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Appease checkdoc.el

	* eglot.el (eglot--process-send, eglot--next-request-id)
	(eglot--current-buffer-VersionedTextDocumentIdentifier)
	(eglot--current-buffer-TextDocumentItem)
	(eglot--after-change, eglot--signalDidOpen)
	(eglot--signalDidClose, eglot--maybe-signal-didChange):
	Add docstring.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Simplify flymake integration

	And get rid of the ridiculous environment thingy

	* eglot.el (eglot--process-sentinel): Continuations are triplets.
	(eglot--environment-vars, eglot--environment): Remove.
	(eglot--process-receive): Simplify.
	(eglot--unreported-diagnostics): New variable.
	(eglot--textDocument/publishDiagnostics): Simplify.
	(eglot-flymake-backend): Report unreported diagnostics.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Signal textdocument/didclose

	* eglot.el (eglot-editing-mode): Signal didClose.
	(eglot--signalDidClose): New.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Rework connection restarting again

	Quitting a process removes it from the project.

	* eglot.el (eglot-editing-mode,eglot-mode): Forward declare.
	(eglot--project): New process-local var.
	(eglot--connect): Takes a project.
	(eglot-new-process): Rework.
	(eglot--sentinel): Remove proc from eglot--processes-by-project.

2018-05-03  João Távora  <joaotavora@gmail.com>

	Redesign and simplify parser

	Fix horrible bugs. This is the correct way.

	* eglot.el (eglot--process-filter): Redesign.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Auto-reconnect on unexpected connection loss

	* eglot.el (eglot-reconnect): Only quit if indeed not quit
	already.
	(eglot-new-process): Burn the command in the bootstrap fn.
	(eglot--process-sentinel): Automatically reconnect if closed
	unexpectedly.
	(eglot--warn): Also message to *Messages*

2018-05-02  João Távora  <joaotavora@gmail.com>

	Ready to start fixing flymake integration

	* eglot.el (eglot-editing-mode): Turn on flymake-mode.
	(eglot-flymake-backend): Always start by reporting no diagnostics.
	(eglot--textDocument/publishDiagnostics): No annoying message.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Slightly more user friendly start

	* eglot.el (eglot-new-process): signal DidOpen for every file in project.
	(eglot-editing-mode): Offer to start process.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Don't clutter ui with warnings

	* eglot.el (warnings): require it.
	(eglot--warn): set warning-minimum-level

2018-05-02  João Távora  <joaotavora@gmail.com>

	Rework commands for connecting and reconnecting

	* eglot.el (eglot--current-process-or-lose): Add doc.
	(eglot--command): Remove.
	(eglot--bootstrap-fn): New process-local variable.
	(eglot--connect): Redesign.
	(eglot-make-local-process): New function.
	(eglot-reconnect): New interactive command.
	(eglot-new-process): Redesign.
	(eglot--process-sentinel): Add doc.
	(eglot--protocol-initialize): Rework.
	(eglot--mode-line-format): Use eglot-reconnect.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Less obstrusive flymake stuff for now

	* eglot.el (eglot--after-change, eglot-flymake-backend): Fix.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Events buffer uses eglot-mode, source buffers use eglot-editing-mode

	* eglot.el (eglot--special-buffer-process): New var.
	(eglot--current-process): Consider eglot--special-buffer-process.
	(eglot-events-buffer): Use eglot-mode
	(eglot-editing-mode): New minor mode.
	(eglot-mode): Turns on eglot-editing-mode maybe.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Change status to error everytime an error is found

	* eglot.el (eglot--process-receive): Also set error status.
	(eglot--request): Fix a compilation warning.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Correctly report what we currently are capable of

	Which is almost nothing.

	* eglot.el (eglot--protocol-initialize): Clean up.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Add eglot-clear-status interactive command

	* eglot.el (eglot-clear-status): New
	(eglot-forget-pending-continuations): Fix bug.
	(eglot--mode-line-format): Add link to eglot-clear-status.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Auto update mode-line after setting some process properties

	* eglot.el (eglot--define-process-var): Rework.
	(eglot--short-name, eglot--spinner, eglot--status): Update mode-line
	after setting it.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Start experimenting with python

	* eglot.el (eglot-executables): Add pyls.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Don't switch to possibly dead buffer in sentinel

	* eglot.el (eglot--process-sentinel): Don't with-current-buffer.

2018-05-02  João Távora  <joaotavora@gmail.com>

	Report server status in the mode-line

	* eglot.el (eglot--status): New var.
	(eglot--log-event): Try to be more useful for other stuff.
	(eglot--protocol-initialize): Set status to nil on
	successful connect.
	(eglot--window/showMessage): Set status to error if needed.
	(eglot--mode-line-format): Display status if serious.

2018-05-01  João Távora  <joaotavora@gmail.com>

	Implement spinners and rls's window/progress

	* eglot.el (eglot--window/progress): New.
	(eglot--mode-line-format): Rework.
	(eglot--snpinner): New var.
	(compile): require it.

2018-05-01  João Távora  <joaotavora@gmail.com>

	Fix parser to accept multiple messages in one chunk

	* eglot.el (eglot--process-filter): Redesign slightly.
	(eglot--message-mark): Remove. don't need this.

2018-05-01  João Távora  <joaotavora@gmail.com>

	Lay groundwork for uniform treatment of network connections

	* eglot.el (eglot--connect): New helper.
	(eglot-new-process): Use it.
	(pcase): Require it.

2018-05-01  João Távora  <joaotavora@gmail.com>

	Doc fixes

	* eglot.el (eglot-mode-map): Move up before minor mode.

2018-05-01  João Távora  <joaotavora@gmail.com>

	* eglot.el (eglot-mode-map): move up before minor mode.

2018-04-30  João Távora  <joaotavora@gmail.com>

	Start working on this again

	* eglot.el (url-util): Require it.
	(eglot--process-sentinel): pending continuations now are quads (added env).
	(eglot--process-filter): Unwind message markers correctly if handling fails.
	(eglot--obj): Simple macro.
	(eglot--log-event): Add some info to logged event.
	(eglot--environment-vars, eglot--environment): Helper vars.
	(eglot--process-receive): Improve.
	(eglot--process-send): Niver log.
	(eglot--request): Use eglot--obj. Add environment.
	(eglot--notify): New helper.
	(eglot--protocol-initialize): RLS must like file://
	(eglot--current-flymake-report-fn): New var.
	(eglot--textDocument/publishDiagnostics): Use flymake from Emacs 26.
	(eglot-mode): Proper minor mode.
	(eglot--recent-changes, eglot--versioned-identifier): New stuff.
	(eglot--current-buffer-versioned-identifier)
	(eglot--current-buffer-VersionedTextDocumentIdentifier)
	(eglot--current-buffer-TextDocumentItem, eglot--after-change)
	(eglot--signalDidOpen, eglot--maybe-signal-didChange): New stuff.
	(eglot-flymake-backend): More or less a flymake backend function.

2018-04-30  João Távora  <joaotavora@gmail.com>

	Fix mode line

	* eglot.el (mode-line-misc-info): conditionalize to eglot-mode

2018-04-30  João Távora  <joaotavora@gmail.com>

	Fix some byte-compilation warnings

2018-04-30  Andrew Schwartzmeyer  <andrew@schwartzmeyer.com>  (tiny change)

	Document that remapping commands is supported with bind-key

2018-04-26  Justin Talbott  <justin@waymondo.com>

	Merge pull request from akhramov/fix/ensure-system-package-noconfirm

	[Fix https://github.com/jwiegley/use-package/issues/661] ensure-system-package: honor system-packages customizations
	GitHub-reference: https://github.com/jwiegley/use-package/issues/673

2018-04-25  Artyom Khramov  <futu.fata@gmail.com>  (tiny change)

	[] ensure-system-package: honor system-packages customizations

	ensure-system-package doesn't honor system-packages
	customizations (https://github.com/jwiegley/use-package/issues/661), because system-packages didn't provide an API
	to retrieve shell command to be executed.

	This change makes use of the new system-packages'
	`system-package-get-command` function and therefore fixes the issue.
	GitHub-reference: fix https://github.com/jwiegley/use-package/issues/661

2018-03-24  Russell Black  <black.russell@gmail.com>

	Update use-package-chords.el

2018-03-23  Russell Black  <black.russell@gmail.com>

	Update use-package-chords.el

	new style of auto-deferral for chords

2018-03-16  Justin Talbott  <justin@waymondo.com>

	Merge pull request from waymondo/master

	:ensure-system-package - allow cdr of cons to be a package name symbol
	GitHub-reference: https://github.com/jwiegley/use-package/issues/654

2018-03-16  Justin Talbott  <justin@waymondo.com>

	:ensure-system-package allow cdr of cons to be a package name symbol

	closes https://github.com/jwiegley/use-package/issues/652

2018-03-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from valignatev/master

	Encourage installation via https instead of http
	GitHub-reference: https://github.com/jwiegley/use-package/issues/651

2018-03-14  Valentin Ignatev  <valentjedi@gmail.com>

	Encourage installation via https instead of http

2018-03-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from DamienCassou/fix-report-again

	Fix report again after revert
	GitHub-reference: https://github.com/jwiegley/use-package/issues/647

2018-03-12  Damien Cassou  <damien.cassou@gmail.com>

	Fix compile-time warnings due to the statistics-reporting code

	The code worked because the file is using dynamic binding.

2018-03-12  Damien Cassou  <damien.cassou@gmail.com>

	Add missing require

	This is used for `hash-table-keys`.

	Fix https://github.com/jwiegley/use-package/issues/644.

2018-03-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jwiegley/revert-645-fix-report

	Revert "Fix report"
	GitHub-reference: https://github.com/jwiegley/use-package/issues/646

2018-03-12  John Wiegley  <johnw@newartisans.com>

	Revert "Fix report"

2018-03-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from DamienCassou/fix-report

	Fix report
	GitHub-reference: https://github.com/jwiegley/use-package/issues/645

2018-03-11  Damien Cassou  <damien.cassou@gmail.com>

	Fix compile-time warnings due to the statistics-reporting code

	The code worked because the file is using dynamic binding.

2018-03-11  Damien Cassou  <damien.cassou@gmail.com>

	Add missing require

	This is used for `hash-table-keys`.

	Fix https://github.com/jwiegley/use-package/issues/644.

2018-03-08  John Wiegley  <johnw@newartisans.com>

	Merge pull request from DamienCassou/tabulated-list

	Use a tabulated-list to display package configuration statistics
	GitHub-reference: https://github.com/jwiegley/use-package/issues/642

2018-03-08  Damien Cassou  <damien.cassou@gmail.com>

	Use a tabulated-list to display package configuration statistics

	Fix https://github.com/jwiegley/use-package/issues/641

2018-03-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from matthewbauer/patch-1

	Support ":package" in use-package
	GitHub-reference: https://github.com/jwiegley/use-package/issues/633

2018-02-25  Matthew Justin Bauer  <mjbauer95@gmail.com>

	Support ":package" in use-package

	bind-key supports the keyword ":package" but use-package does not know that. Adding this should be helpful. In the future, maybe we could automatically fill in with the use-package package, but that could be a breaking change.

2018-02-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/normalize-fix

	Fix usage of plist argument in use-package-normalize-plist
	GitHub-reference: https://github.com/jwiegley/use-package/issues/625

2018-02-06  Justin Burkett  <justin@burkett.cc>

	Fix usage of plist argument in use-package-normalize-plist

	Previously the argument was never used.

2018-02-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/ignore-keywords

	Add use-package-ignore-unknown-keywords option
	GitHub-reference: https://github.com/jwiegley/use-package/issues/624

2018-02-06  Justin Burkett  <justin@burkett.cc>

	Add use-package-ignore-unknown-keywords option

	This option allows use-package to skip over keywords it doesn't recognize.

2018-01-27  John Wiegley  <johnw@newartisans.com>

	Revert "Merge pull request from jabranham/lexical-bindings"

	This reverts commit d21787f1d64a740c0e00899835d9200a0e4690df, reversing
	changes made to fd8a3510fd1a555b925f57b2870917e3c4ea0206.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/617

2018-01-27  John Wiegley  <johnw@newartisans.com>

	Revert "Move variable bindings to the bottom of each file"

	This reverts commit c29193bf0724633adf7183dad2d0b6faf7d029ab.

2018-01-27  John Wiegley  <johnw@newartisans.com>

	Move variable bindings to the bottom of each file

2018-01-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jabranham/lexical-bindings

	[WIP] Lexical bindings
	GitHub-reference: https://github.com/jwiegley/use-package/issues/617

2018-01-27  Alex Branham  <alex.branham@gmail.com>

	Don't remove sharp quotes

	Test still requires cl

	Fix byte compiler warnings

	Use lexical bindings and remove cl package

2018-01-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jabranham/system-packages-update

	System packages update
	GitHub-reference: https://github.com/jwiegley/use-package/issues/616

2018-01-26  Alex Branham  <alex.branham@gmail.com>

	lexical binding

	Prefer non-obsolete var names

2018-01-08  John Wiegley  <johnw@newartisans.com>

	Merge pull request from jabranham/fix-byte-compiler

	Prefer org-table-align to orgtbl-ctrl-c-ctrl-c
	GitHub-reference: https://github.com/jwiegley/use-package/issues/611

2018-01-08  Alex Branham  <alex.branham@gmail.com>

	Prefer org-table-align to orgtbl-ctrl-c-ctrl-c

	org-table-align is an autoloaded function so the byte compiler can
	find it. orgtbl-ctrl-c-ctrl-c isn't so we get a warning about
	undefined functions.

2017-12-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/elisp-cap

	Handle automatic macro expansion by elisp-completion-at-point
	GitHub-reference: https://github.com/jwiegley/use-package/issues/599

2017-12-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from nickmccurdy/render-report-table

	Render the use-package-report table using Org
	GitHub-reference: https://github.com/jwiegley/use-package/issues/592

2017-12-20  wouter bolsterlee  <wouter@bolsterl.ee>  (tiny change)

	Fix sanity check for correct :custom-face format

	Instead of testing the length of each form passed to :custom-face,
	the sanity check would test the number of forms passed to :custom-face,
	causing it to fail when more than 2 face customisations are used.

	Fixes https://github.com/jwiegley/use-package/issues/600.

2017-12-19  Justin Burkett  <justin@burkett.cc>

	Handle automatic macro expansion by elisp-completion-at-point

	The function `elisp--local-variables' inserts an unbound variable,
	`elisp--witness--lisp', into macro forms to determine the locally bound
	variables for `elisp-completion-at-point'. It ends up throwing a lot of errors
	since it can occupy the position of a keyword (or look like a second argument to
	a keyword that takes one). Deleting it when it's at the top level should be
	harmless since there should be no locally bound variables to discover here
	anyway.

2017-12-17  John Wiegley  <johnw@newartisans.com>

	Guard a call to display-warning with ignore

	Fixes https://github.com/jwiegley/use-package/issues/589

2017-12-16  Nick McCurdy  <nick@nickmccurdy.com>

	Render the use-package-report table using Org

	I noticed that the "Gathering Statistics" instructions for rendering the Org
	table could be automated for convenience. Now the table is reformatted
	automatically, and you can still manually sort it. I'm not sorting it by default
	to maintain the same order of use-package forms for easier troubleshooting.

2017-12-16  John Wiegley  <johnw@newartisans.com>

	All the second argument in use-package-defaults lists to be a function

	Address the question raised in https://github.com/jwiegley/use-package/issues/591

2017-12-13  John Wiegley  <johnw@newartisans.com>

	Add a test related to

	GitHub-reference: https://github.com/jwiegley/use-package/issues/589

2017-12-13  John Wiegley  <johnw@newartisans.com>

	Add more tests related to issue

	GitHub-reference: https://github.com/jwiegley/use-package/issues/572

2017-12-11  John Wiegley  <johnw@newartisans.com>

	Minor simplification of a function

2017-12-11  John Wiegley  <johnw@newartisans.com>

	bind-keys fixes related to

	GitHub-reference: https://github.com/jwiegley/use-package/issues/482

2017-12-10  John Wiegley  <johnw@newartisans.com>

	Add a clarifying test for

	GitHub-reference: https://github.com/jwiegley/use-package/issues/482

2017-12-09  John Wiegley  <johnw@newartisans.com>

	Fix a scoping issues with multiple occurrences of :bind

	Fixes https://github.com/jwiegley/use-package/issues/585

2017-12-08  John Wiegley  <johnw@newartisans.com>

	Start building a use-package linter in use-package-lint.el

	use-package-normalize/:disabled has the wrong number of arguments

	Remove several unnecessary calls to `ignore'

	Add another :bind test

2017-12-07  John Wiegley  <johnw@newartisans.com>

	Add further note to NEWS.md

	Add tests for two more issues

	Fix the tests

	Clarify a note in NEWS.md

2017-12-07  John Wiegley  <johnw@newartisans.com>

	Changes to the way auto-deferral is indicated

	This change adds a new extension hook `use-package-autoloads/<KEYWORD>` for
	specifying exactly which autoloads a keyword should imply. This is the proper
	way to indicate autoloads, rather than adding to the `:commands` entry as was
	done before.

	Further, autoloading now must occur in order to cause implied deferred
	loading; if :bind is used with only lambda forms, for example, this will not
	cause deferred loading without `:defer t`.

2017-12-07  John Wiegley  <johnw@newartisans.com>

	Introduce new customization variable `use-package-merge-key-alist'

2017-12-07  John Wiegley  <johnw@newartisans.com>

	Use cl-gentemp in another place

	This avoids "Variable unknown" errors if a byte-compiled init.elc happening to
	encounter an error while evaluating an :init or :config block.

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Correctly fix the problem of unreferenced symbols after compilation

	Fixes https://github.com/jwiegley/use-package/issues/571

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Revert "Pre-expand lexical-let, since otherwise it requires cl to be loaded"

	This reverts commit 7cc17cee8f8ae2093d98efebf429cd10e9b0b81c.

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Pre-expand lexical-let, since otherwise it requires cl to be loaded

	Fixes https://github.com/jwiegley/use-package/issues/571

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Add documentation for `use-package-report'

	use-package-defaults predicate must also receive the package name

	Remove Package-Requires for diminish and delight, as these are optional

	Add a comment as to why max-lisp-eval-depth is set in -tests.el

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Add missing autoload cookie, and make lack of a normalizer an error

	Fixes https://github.com/jwiegley/use-package/issues/566

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Don't compute the verbose debug text unless it's requested

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Add :bind test for a single cons cell

	Relates to https://github.com/jwiegley/use-package/issues/566

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Add support for gathering statistics on use-package declarations

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Respect keyword ordering in use-package-deferring-keywords

	Relates to https://github.com/jwiegley/use-package/issues/565

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Clarify :config with setq versus :custom

	Fixes https://github.com/jwiegley/use-package/issues/564

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Update some GPL version references

	Fixes https://github.com/jwiegley/use-package/issues/563

2017-12-06  John Wiegley  <johnw@newartisans.com>

	Allow the expansion of :after (:or foo bar) to be byte-compiled

	Make the expanded text for :after cleaner

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Several changes as suggested by flycheck

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Don't auto-defer if the package itself was given to :load

	Otherwise, we'd be senselessly waiting for the package to load.

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Enable all tests on Travis

	Allow `:load t' to mean the same as :load of the package name

	Whitespace change

	Default running-on-travis to t

	Enable 4 tests that work when not run on Travis

	For now, stub out test that breaks Travis

	Stub some referenced variables, for Travis

	Add note in NEWS.md about :requires vs. :if

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Lower the priority of :if/:when/:unless in use-package-keywords

	Fixes https://github.com/jwiegley/use-package/issues/560

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Enhance fix-expansion to take surrounding let bindings into account

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Rewrite normalization of :bind and :bind*

	Fixes https://github.com/jwiegley/use-package/issues/550

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Normalize errors should be errors, that are then caught by :catch

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Avoid using pcase and many other macros in macro-expanded forms

	This is related to https://github.com/jwiegley/use-package/issues/550

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Fix bad interaction between bind-keys* and the :package keyword

	Fixes https://github.com/jwiegley/use-package/issues/558

2017-12-05  John Wiegley  <johnw@newartisans.com>

	Add missing autoload cookies

	Fixes https://github.com/jwiegley/use-package/issues/555

2017-12-05  Radon Rosborough  <radon.neon@gmail.com>

	Fix function accidentally made interactive

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Use cl-gensym

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Fix the case where :ensure is given no arguments

	Fixes https://github.com/jwiegley/use-package/issues/543

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Some Emacsen don't have gensym

	Fixes https://github.com/jwiegley/use-package/issues/544

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add note in NEWS.md about :after and autoloaded keybindings

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add a note to `bind-key` on the usage of the KEYMAP argument

	Fixes https://github.com/jwiegley/use-package/issues/542

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add a bind-key test

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Support :ensure (pkg :pin archive)

	Fixes https://github.com/jwiegley/use-package/issues/506

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add several missing comments

	Swap the order of two definitions

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Fix an argument process problem with bind-key

	Fixes https://github.com/jwiegley/use-package/issues/334

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Comment out two tests that break on Travis

	Rename up-* files to use-package-* for consistency

	Merge branch 'split-bind-key'

	Commit .texi file, as it requires several dependencies to generate

	Merge branch 'master' into next

	Add a test-in-progress for issue 506

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add new customization variables `use-package-hook-name-suffix'

	Fixes https://github.com/jwiegley/use-package/issues/530

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Split key binding functionality out into its own file

	Please the byte-compiler

	Require cl for the use-package tests

	Expand use-package-core as a macro, to avoid load time dependency

2017-12-04  John Wiegley  <johnw@newartisans.com>

	:ensure can be a list; correct handling of multiple :ensure keywords

	Fixes https://github.com/jwiegley/use-package/issues/539

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Ensure that :commands always declare-function at compile time

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Add a new :catch keyword, and move :preface before such handling

	Fixes https://github.com/jwiegley/use-package/issues/534

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Fix duplication in an error message

	Add expand-maximally macro to up-tests.el

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Revert "Reduce some code duplication"

	This reverts commit 1e560c514004747062276ca59ddf425a3edc44cd.

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Move :preface handling within the code

	Add two new tests

	Reduce some code duplication

	Normalize some whitespace and ordering in new code

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Move :init back to happening after all autoloads have occurred

	Fixes https://github.com/jwiegley/use-package/issues/535

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Move :init back to happening after all autoloads have occurred

	Fixes https://github.com/jwiegley/use-package/issues/535

2017-12-04  Justin Talbott  <justin@waymondo.com>

	Add `use-package-chords` and `use-package-ensure-system-package`

	Also update docs on usage

	connect to https://github.com/jwiegley/use-package/issues/516

2017-12-04  John Wiegley  <johnw@newartisans.com>

	Change order of :defines and :functions within `use-package-keywords'

	Add further notes to NEWS.md, in light of recent breakages

	Add new customization variable `use-package-deferring-keywords'

	Minor comment change

	up-ensure's customization variables are now in their own group

	Remove code from up-core.el that is now in up-diminish.el

	Add notes to NEWS.md

	Correction to a macro expansion

	Delete an unneeded blank line

	Reduce some code duplication

	Normalize the code emitted by :mode, :interpreter, :magic, etc

	Add 'errors as another option to `use-package-verbose'

	Only emit the debugging context text once

2017-12-03  John Wiegley  <johnw@newartisans.com>

	Correction to error detection at both :init and :config times

	Report errors during deferred :config as intelligent warnings also

	Drop some unnecessary detail from a warning message

	Minor simplification

	Fix a byte-compiler warning in up-ensure.el

	Move optional jumping functionality to its own module

	Break out ensure/diminish/delight into their own support files

	Move the use-package-keywords defcustom to the top of the file

	Disable a test that is not working on Travis

	Move functions around for better logical grouping

	More variable renaming needed in the tests

	Change most use-package-- prefixes to just use-package-

	Remove a local variable binding

	Always catch errors during configuration

	Separate out all tests, the better to identify which one failed

	Define macroexpand-1 for older Emacsen

2017-12-03  John Wiegley  <johnw@newartisans.com>

	A great deal of internal reorganization and simplification

	All handlers now address their own domain of work; :after has become safer;
	keyword normalization is multi-stage process; setting use-package-verbose to
	`debug' produces useful output in the *use-package* buffer in the case of load
	time errors; use-package errors (even internal) won't stop Emacs from
	starting (though a serious internal bug that errors out every use-package form
	may stop anything from being configured!); and more.

2017-12-02  Radon Rosborough  <radon.neon@gmail.com>

	Fix `use-package-ensure-function' docstring typo

2017-12-01  John Wiegley  <johnw@newartisans.com>

	If use-package-verbose is t, show loading times when :after is used

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Remove the :defer-install keyword

	This may reappear as its own add-on to use-package in the future. See https://github.com/jwiegley/use-package/issues/442.

2017-12-01  John Wiegley  <johnw@newartisans.com>

	:demand should not override an explicit use of :after

	Fixes https://github.com/jwiegley/use-package/issues/529

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Remove some debug code that crept in

	Add tests for the last two keywords

	Add many more tests

	Always wrap the expanded body from use-package in (progn)

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Comment out :no-require test for now

	It works on my machine, but not with what Travis runs.

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Don't factor out a volatile variable

	Possibly fixes https://github.com/jwiegley/use-package/issues/527

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Add many new tests

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Generate :defines and :functions correctly

	So they actually inhibit byte-compilation warnings as they were meant to.

2017-12-01  John Wiegley  <johnw@newartisans.com>

	Correct the ordering of :preface, :load-path, :defines and :functions

	Whitespace fix

	Move :hook before :defer

	Don't macroexpand bind-keys, leave that to the evaluator

	Always use `load' when loading for the sake of compilation

	Sort keywords at the appropriate time

	Change the :config default, if none has been set in vars

	:no-require t should never require

	Code reformatting

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Allow match-expansion to take multiple cases

	Add test for use-package-test-normalize/:ensure

	Add the missing plist-delete

	Remove an unneeded defvar

2017-11-30  John Wiegley  <johnw@newartisans.com>

	A final fix to :ensure + :load-path

	Fixes https://github.com/jwiegley/use-package/issues/190

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Add a test case for :ensure, following up from

	GitHub-reference: https://github.com/jwiegley/use-package/issues/190

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Don't check for an :ensure that use-package-always-ensure may have added

	Fixes https://github.com/jwiegley/use-package/issues/190

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Add a use-package-version variable

	Add two new tests

	Add stubs for future tests of all keywords

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Allow :ensure to take a nil value again

	Fixes https://github.com/jwiegley/use-package/issues/526

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Only add :ensure nil on :load-path if use-package-always-ensure is t

	Restructure some code

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Using :load-path without also using :ensure now implies :ensure nil

	Fixes https://github.com/jwiegley/use-package/issues/190

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Correction to use-package--recognize-function

	Finishes https://github.com/jwiegley/use-package/issues/525

2017-11-30  John Wiegley  <johnw@newartisans.com>

	Allow keys to be bound to nil

	Fixes https://github.com/jwiegley/use-package/issues/525

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Fix a missing `and'

	Use backquote rather than quote

	Correct use-package-normalize-mode

	Whitespace fix

	Update version and copyright

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Allow :bind ("C-c C-c" . (lambda () (ding))) and #'(lambda ...)

	Fixes https://github.com/jwiegley/use-package/issues/333
	Fixes https://github.com/jwiegley/use-package/issues/461

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Reorder some items in NEWS.md

	Add NEWS.md file

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Merge pull request from basil-conto/version

	Require Emacs version >= 24.3
	GitHub-reference: https://github.com/jwiegley/use-package/issues/519

2017-11-29  Basil L. Contovounesios  <contovob@tcd.ie>

	Require Emacs version >= 24.3

	Re: https://github.com/jwiegley/use-package/issues/457

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Merge pull request from basil-conto/520

	Require cl-lib and do not use seq functions
	GitHub-reference: https://github.com/jwiegley/use-package/issues/521

2017-11-29  John Wiegley  <johnw@newartisans.com>

	Merge branch 'master' into 520

	Add a missing (require 'seq)

2017-11-29  Basil L. Contovounesios  <contovob@tcd.ie>

	Require cl-lib and do not use seq functions

	cl-lib is also required for a separate call to cl-mapcan.

	Fixes https://github.com/jwiegley/use-package/issues/520

2017-11-29  John Wiegley  <johnw@newartisans.com>

	When use-package-inject-hooks is non-nil, always fire init/config hooks

	This used to not happen if `:init` or `:config` was missing, or set to nil as
	with `:init nil`.

	Fixes https://github.com/jwiegley/use-package/issues/250

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Print map keys in describe-personal-keybindings

	Fixes https://github.com/jwiegley/use-package/issues/406

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Repeating a bind no longer causes duplicates in personal-keybindings

	Fixes https://github.com/jwiegley/use-package/issues/446

2017-11-28  John Wiegley  <johnw@newartisans.com>

	When byte-compiling, correctly output declare-function directives

	Fixes https://github.com/jwiegley/use-package/issues/474

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Make diminish a soft dependency, as delight already was

	Fixes https://github.com/jwiegley/use-package/issues/493

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Allow :diminish to take no argument, once again

	Fix for single :custom (foo bar)

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Allow :custom (foo1 bar1) (foo2 bar2) etc

	Fixes https://github.com/jwiegley/use-package/issues/518

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Add support for `:hook`

	Fixes https://github.com/jwiegley/use-package/issues/444

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Append to *use-package* when debugging, don't clear it

	Fixes https://github.com/jwiegley/use-package/issues/476

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Make unrecognized keywords a warning

	This could actually be used to store your own metadata in use-package
	declarations, to be (read) later by simply parsing init file contents.

	Fixes https://github.com/jwiegley/use-package/issues/483

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Upgrade license to GPL 3

	Fixes https://github.com/jwiegley/use-package/issues/499

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Don't allow :commands, :bind, etc., to be given an empty list

	This makes the following an error:

	    :commands
	    :commands nil
	    :commands ()

	Fixes https://github.com/jwiegley/use-package/issues/512

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Explicit :defer t should override use-package-always-demand

	Fixes https://github.com/jwiegley/use-package/issues/514

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from drrlvn/patch-1

	Remove duplicate documentation of :mode
	GitHub-reference: https://github.com/jwiegley/use-package/issues/489

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Corrections to the normalization of :custom

2017-11-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from joewreschnig/implicit-diminish

	Allow `:diminish` with no arguments.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/472

2017-11-21  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/master

	Allow customized values to be nil
	GitHub-reference: https://github.com/jwiegley/use-package/issues/515

2017-11-20  Justin Talbott  <justin@waymondo.com>

	allow customized values to be nil

2017-11-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from canatella/add-customization-keywords

	Add customization keywords
	GitHub-reference: https://github.com/jwiegley/use-package/issues/508

2017-11-10  Damien Merenne  <dam@cosinux.org>

	Add support for face customization

	Allows customization of faces using customize-set-faces. This makes it
	easier to manage customization in version control. Instead of having all the
	faces written in a custom.el, the faces can be customized where the rest
	of the package is configured.

2017-11-10  Damien Merenne  <dam@cosinux.org>

	Add support for variable customization

	Allows customization of variable using customize-set-variables. This makes it
	easier to manage customization in version control. Instead of having all the
	variables written in a custom.el, the variable can be customized where the rest
	of the package is configured.

2017-10-30  John Wiegley  <johnw@newartisans.com>

	Merge pull request from carldotac/master

	Fix documentation typos
	GitHub-reference: https://github.com/jwiegley/use-package/issues/513

2017-10-30  Carl Lieberman  <dev@carl.ac>

	Fix typos in docstring

2017-10-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from emacsjanitors/demote-manually

	Don't use with-demoted-errors in use-package-ensure-elpa
	GitHub-reference: https://github.com/jwiegley/use-package/issues/507

2017-10-13  Jonas Bernoulli  <jonas@bernoul.li>

	Cosmetic changes to use-package-ensure-elpa

2017-10-13  Jonas Bernoulli  <jonas@bernoul.li>

	Don't use with-demoted-errors in use-package-ensure-elpa

	It expects a literal string as argument at macro-expansion
	time, but we need to construct the message.

2017-10-09  Andreas Politz  <politza@hochschule-trier.de>

	Remove redundant checks for the empty overlay tree

	* src/alloc.c (mark_buffer): Remove b->overlays check.
	* src/buffer.c (copy_overlays): Also.
	* src/buffer.c (swap_buffer_overlays, overlays_in): Also.
	  (next_overlay_change, previous_overlay_change): Also.
	  (overlay_touches_p, Foverlay_lists): Also.
	  (evaporate_overlays): Also.
	* src/xdisp.c (load_overlay_strings): Also.

2017-10-07  Andreas Politz  <politza@hochschule-trier.de>

	Make boolean struct member use one bit

	* src/itree.h (struct interval_tree): Add bit descriptor.

2017-10-07  Andreas Politz  <politza@hochschule-trier.de>

	Optimize struct layout for space

	* src/itree.h (struct interval_node): Move color member near the end.

2017-10-07  Andreas Politz  <politza@hochschule-trier.de>

	Make boolean struct member use one bit

	* src/itree.h (struct interval_node): Add bit descriptor.

2017-10-07  Andreas Politz  <politza@hochschule-trier.de>

	Expand overlay multibyte tests

	* test/src/buffer-tests.el (test-overlay-multibyte-transition-1):
	  Expand test.
	  (test-overlay-multibyte-transition-2): New test.

2017-10-06  Andreas Politz  <politza@hochschule-trier.de>

	Adapt overlays when multibyteness changes

	* src/buffer.c
	  (set_overlays_multibyte): New function.
	  (set-buffer-multibyte): Use function.

2017-10-06  Andreas Politz  <politza@hochschule-trier.de>

	Add a function collecting all interval nodes

	* src/itree.c (interval_tree_nodes): New function

2017-10-05  Andreas Politz  <politza@hochschule-trier.de>

	Fix assignment of offset to newly inserted nodes.

	* src/itree.c (interval_tree_insert): Fix offset.

2017-10-05  Andreas Politz  <politza@hochschule-trier.de>

	Add offsets when inspecting a node's children's values

	*src/itree.c (interval_tree_insert_gap): Add offset.

2017-10-05  Andreas Politz  <politza@hochschule-trier.de>

	Add test exposing overlay bug

	* test/src/buffer-tests.el (overlay-autogenerated-test-64): New test.

2017-10-05  Andreas Politz  <politza@hochschule-trier.de>

	Add test regarding overlay and buffer encoding

	* test/src/buffer-tests.el (test-overlay-multibyte-transition-1):
	New test exposing a bug regarding overlays when changing the
	multibyteness of a buffer.

2017-10-04  Andreas Politz  <politza@hochschule-trier.de>

	Provide a new tree data-structure for overlays.

	* src/itree.c
	(interval_generator_narrow, interval_generator_next)
	(interval_node_init, interval_node_begin)
	(interval_node_end, interval_node_set_region)
	(interval_tree_create, interval_tree_clear)
	(interval_tree_init, interval_tree_destroy)
	(interval_tree_size, interval_tree_insert)
	(interval_tree_contains, interval_tree_remove)
	(interval_tree_validate, interval_tree_iter_start)
	(interval_tree_iter_finish, interval_tree_iter_next)
	(interval_tree_iter_ensure_space, interval_tree_max_height)
	(interval_tree_insert_gap, interval_tree_delete_gap)
	(interval_generator_create, interval_generator_reset)
	(interval_generator_ensure_space, interval_node_intersects)
	(interval_generator_next, interval_generator_narrow)
	(interval_generator_destroy, interval_stack_create)
	(interval_stack_destroy, interval_stack_clear)
	(interval_stack_ensure_space, interval_stack_push)
	(interval_stack_push_flagged, interval_stack_pop)
	(interval_tree_update_limit, interval_tree_inherit_offset)
	(interval_tree_propagate_limit, interval_tree_rotate_left)
	(interval_tree_rotate_right, interval_tree_insert_fix)
	(interval_tree_remove_fix, interval_tree_transplant)
	(interval_tree_subtree_min): New file and new functions.

	* src/itree.h: New file.

	* configure.ac: Create Makefile for manual overlay tests.

	* src/Makefile.in: Add itree.o target.

	* src/alloc.c (build_overlay, mark_overlay, mark_buffer)
	(sweep_misc, sweep_buffers): Adapt to new tree data-structure.

	* src/buffer.c (overlays_in, overlays_at): Remove unused arguments
	prev_ptr and change_req, adapt to new data-structure and reuse
	code.
	(copy_overlays, drop_overlays, delete_all_overlays)
	(reset_buffer, kill-buffer, buffer-swap-text, next_overlay_change)
	(previous_overlay_change, mouse_face_overlay_overlaps)
	(disable_line_numbers_overlay_at_eob, overlay_touches_p)
	(overlay_strings, adjust_overlays_for_insert)
	(adjust_overlays_for_delete, overlayp, make-overlay, move-overlay)
	(delete-overlay, overlay-start, overlay-end, overlay-buffer)
	(overlay-properties, overlays-at, overlays-in)
	(next-overlay-change, previous-overlay-change, overlay-put)
	(overlay-get, report_overlay_modification, evaporate_overlays)
	(init_buffer_once): Adapt to changes and tree data-structure.
	(overlay-lists, overlay-recenter): Funtions are now obsolete, but
	kept anyway.
	(set_buffer_overlays_before, set_buffer_overlays_after)
	(recenter_overlay_lists,fix_start_end_in_overlays,fix_overlays_before)
	(unchain_overlay,): Removed functions of the old list
	data-structure.
	(swap_buffer_overlays, make_sortvec_item): New functions.
	(sort_overlays): Adapt to changes and tree data-structure.
	(sortvec): Moved to buffer.h .
	(make_lispy_interval_node, overlay_tree, overlay-tree)
	[ITREE_DEBUG]: New debugging functions.

	* src/buffer.h (overlays_before, overlays_after): Removed struct
	member of the list data-structure.
	(overlays): Added tree struct member.
	(sortvec): Moved here from buffer.c .
	(GET_OVERLAYS_AT): Adapt to changes.
	(set_buffer_intervals, OVERLAY_START, OVERLAY_END, OVERLAY_PLIST):
	Adapt to tree data-structure.
	(OVERLAY_POSITION): Removed macro of the list data-structure.
	(OVERLAY_REAR_ADVANCE_P, OVERLAY_FRONT_ADVANCE_P): New macros.
	(overlay_start, overlay_end)
	(set_overlay_region, maybe_alloc_buffer_overlays)
	(free_buffer_overlays, add_buffer_overlay)
	(remove_buffer_overlay, buffer_overlay_iter_start)
	(buffer_overlay_iter_next, buffer_overlay_iter_finish)
	(buffer_overlay_iter_narrow): New functions.
	(compare_overlays, make_sortvec_item): Export functions.

	* src/editfns.c (overlays_around): Reuse overlays_in.
	(get-pos-property): Adapt to tree data-structure.
	(transpose-regions): Remove call to deleted function.

	* src/fileio.c: (insert-file-contents): Remove
	references to deleted struct member.

	* src/fns.c (internal_equal): Adapt to tree data-structure.

	* src/indent.c (check_display_width): Adapt to tree
	data-structure.
	(skip_invisible): Remove call to deleted function.

	* src/insdel.c (adjust_markers_for_insert): Remove calls to
	deleted functions.

	* src/intervals.c (adjust_for_invis_intang): Adapt to tree
	data-structure.

	* src/keyboard.c (adjust_point_for_property): Adapt to tree
	data-structure.

	* src/lisp.h (Lisp_Overlay): Modified struct layout.

	* src/print.c (temp_output_buffer_setup, print_object): Adapt to
	tree data-structure.

	* src/textprop.c (get_char_property_and_overlay): Adapt to tree
	data-structure.  Take advantage of the new data-structure.

	* src/window.h (overlay_matches_window): New function.

	* src/xdisp.c (next_overlay_change): Removed function.  Use
	next-overlay-change, which does not use xmalloc anymore.
	(handle_single_display_spec, load_overlay_strings)
	(back_to_previous_visible_line_start, note_mouse_highlight): Adapt
	to tree data-structure.
	(move_it_to, display_line): Remove calls to deleted functions.

	* src/xfaces.c (face_at_buffer_position): Adapt to changes and
	tree data-structure.

	* test/src/buffer-tests.el: Many tests regarding overlays added.

	* test/manual/noverlay/itree-tests.c: New file with tests of the
	tree data-structure on the C level.
	* test/manual/noverlay/Makefile.in: New file.
	* test/manual/noverlay/check-sanitize.sh: New file.
	* test/manual/noverlay/emacs-compat.h: New file.
	* test/manual/noverlay/.gitignore: New file.

	* test/manual/noverlay/overlay-perf.el: New file providing
	performance tests.
	* test/manual/noverlay/many-errors.h: New file.

2017-08-16  João Távora  <joaotavora@gmail.com>

	Overhaul async mechanism safety

2017-08-16  João Távora  <joaotavora@gmail.com>

	Simplify `eglot--protocol-initialize`

	* eglot.el (eglot--protocol-initialize): Simplify

2017-08-16  João Távora  <joaotavora@gmail.com>

	Experimental diagnostic overlays

	Minor cleanup

	Cancel timeouts when process dies unexpectedly

	Organize a bit

	Improve `eglot--current-process'

	Handle notifications

	Introduce and use `eglot--current-process-or-lose'

	Add a mode-line construct and some minor fanciness

	Rename eglot--continuations eglot--pending-continuations

	Remove a couple of comments

2017-08-15  João Távora  <joaotavora@gmail.com>

	Initial commit

2017-08-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/feat/fix-install-deferred

	Fix bug in use-package-install-deferred-package
	GitHub-reference: https://github.com/jwiegley/use-package/issues/479

2017-07-30  Dror Levin  <spatz@psybear.com>

	Remove duplicate documentation of :mode

2017-07-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from joewreschnig/481-delight-docs

	Document :delight in the doc string and README.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/484

2017-07-10  Joe Wreschnig  <joe.wreschnig@gmail.com>

	Document :delight in the doc string and README

2017-07-08  Joe Wreschnig  <joe.wreschnig@gmail.com>

	Allow `:diminish` with no arguments

	When given no arguments, have :diminish assume it should diminish a
	mode named after the current package (the package’s name, with “-mode”
	appended, if it’s not already) to an empty string.

	When given only a string to diminish an implicit package name to, do
	not append “-mode” to the package name if it already ends with
	it.  (This is a backwards-incompatible change if someone was
	diminishing a package named “foo-mode” implementing `foo-mode-mode`.)

	Add test cases for `use-package-normalize-diminish`.

	This addresses some of the redundancy mentioned in issue https://github.com/jwiegley/use-package/issues/288.

2017-07-02  John Wiegley  <johnw@newartisans.com>

	Merge pull request from joewreschnig/477-delight-wrappers

	Allow multiple :delight arguments, or omitting the mode. (https://github.com/jwiegley/use-package/issues/477)
	GitHub-reference: https://github.com/jwiegley/use-package/issues/480

2017-07-02  Joe Wreschnig  <joe.wreschnig@gmail.com>

	Allow :major as the third argument in :delight calls

2017-07-02  Joe Wreschnig  <joe.wreschnig@gmail.com>

	Allow multiple :delight arguments, or omitting the mode. ()

	This allows using forms such as

	    (use-package foo :delight)
	        ;; => (delight 'foo-mode)
	    (use-package foo :delight " f")
	        ;; => (delight 'foo-mode " f")
	    (use-package foo :delight (a-mode) (b-mode " b")
	        ;; => (delight 'a-mode) (delight 'b-mode " b")

	This brings support for `:delight` in line with `:diminish`.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/477

2017-06-30  Radon Rosborough  <radon.neon@gmail.com>

	Fix bug in use-package-install-deferred-package

	Previously, deferred installation didn't work because I didn't convert
	the result of a `completing-read' back from a string to a symbol,
	which meant the hash-table lookup failed.

2017-06-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from joewreschnig/magic-469

	Add `:magic` and `:magic-fallback` keywords (issue https://github.com/jwiegley/use-package/issues/469).
	GitHub-reference: https://github.com/jwiegley/use-package/issues/473

2017-06-15  Joe Wreschnig  <joe.wreschnig@gmail.com>

	Add `:magic` and `:magic-fallback` keywords (issue)

	These keywords work equivalently to `:mode` or `:interpreter`, but for
	`magic-mode-alist` and `magic-fallback-mode-alist`.

	The handler function implementation is now passed a list to add to,
	and shared by all four of them.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/469

2017-05-22  David Leatherman  <git@david.leatherman.fm>  (tiny change)

	Protect against errors during package install

	If the network is missing and there is a new use-package with :ensure,
	startup would fail part of the way through due package.el being unable
	to reach the package repo.  This will catch that error and report it
	while allowing startup to continue.

2017-05-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/feat/failed-autoload-msg

	Fix quoting error in failed autoload message
	GitHub-reference: https://github.com/jwiegley/use-package/issues/456

2017-05-07  Radon Rosborough  <radon.neon@gmail.com>

	Fix quoting error in failed autoload message

2017-04-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/normalize-nil

	Make use-package-normalize-value handle nil better
	GitHub-reference: https://github.com/jwiegley/use-package/issues/449

2017-04-05  Radon Rosborough  <radon.neon@gmail.com>

	Make use-package-normalize-value handle nil better

	The previous version of `use-package-normalize-value', when passed
	nil, would return the list (symbol-value (quote nil)). This meant that
	keywords which used `use-package-normalize-value' or the higher-level
	normalizer `use-package-normalize-test' would get a non-nil
	argument (i.e. the above list) even when the user specified nil to the
	package.

	This had the concrete impact of making it so that :defer-install nil
	was treated as :defer-install t.

2017-04-03  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/fix-bind-key-filter

	Don't mutilate keyword arguments in :bind
	GitHub-reference: https://github.com/jwiegley/use-package/issues/447

2017-04-03  Radon Rosborough  <radon.neon@gmail.com>

	Add comment explaining keyword-argument patch

2017-04-03  Radon Rosborough  <radon.neon@gmail.com>

	Don't mutilate keyword arguments in :bind

	The parsing logic in `use-package-normalize-pairs' is not designed to
	deal with keyword arguments. However, `use-package-normalize-pairs' is
	used to process the arguments to :bind, which can include keyword
	arguments. These keyword arguments are supposed to be passed untouched
	to the underlying `bind-keys' function, but there is a clause in
	`use-package-normalize-pairs' that replaces lists with their first
	element. Thus an invocation like:

	(use-package company
	  :bind (:map company-active-map
	         :filter (company-explicit-action-p)
	         ("RET" . company-complete-selection)))

	Generates code like this:

	(bind-keys
	  :map company-active-map
	  :filter company-explicit-action-p
	  ("RET" . company-complete-selection))

	Which generates an error since `company-explicit-action-p' is now
	being referenced as a variable rather than a function.

	The proper solution is to refactor the logic that goes into parsing
	uses of :bind, but this commit adds a temporary patch to eliminate the
	above problem, while trying to be as reverse-compatible as possible.
	In particular it just inhibits the list-to-first-element
	transformation when the previous element processed was a keyword.

2017-03-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/fix-after

	Fix :after keyword
	GitHub-reference: https://github.com/jwiegley/use-package/issues/439

2017-03-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/always-defer-install

	Add use-package-always-defer-install
	GitHub-reference: https://github.com/jwiegley/use-package/issues/443

2017-03-26  Radon Rosborough  <radon.neon@gmail.com>

	Add use-package-always-defer-install

	See https://github.com/jwiegley/use-package/pull/433#issuecomment-289317875

2017-03-19  Radon Rosborough  <radon.neon@gmail.com>

	Fix :after keyword

	Commit [1] broke the functionality of :after (see [2]) due to an
	extraneous quote being added.

	[1]: bd2afa53c7580d23ed8008267b80e1834b6e6600
	[2]: https://github.com/jwiegley/use-package/pull/433#issuecomment-287606553

2017-03-19  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/defer-install

	[RFC] Support for deferred installation
	GitHub-reference: https://github.com/jwiegley/use-package/issues/433

2017-03-18  Radon Rosborough  <radon.neon@gmail.com>

	Merge remote-tracking branch 'origin/master' into defer-install

	Resolve merge conflicts.

2017-03-18  Radon Rosborough  <radon.neon@gmail.com>

	Update docstring, installation prompt message

	Various improvements for deferred installation

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	Get :defer-install completely working, in theory

	 A quoting error has been fixed in `use-package-handler/:defer'.
	 `use-package-install-deferred-package' has been updated to return t
	 if the package was actually installed, and nil otherwise.
	 The fake autoloads generated during deferred installation are
	 doctored so Emacs does not think they were defined in the user's
	 init-file.
	 The docstrings of the fake autoloads have been improved.
	 Arguments and interactivity are now correctly passed to the
	 autoloaded function.
	 The autoload now skips requiring the feature and calling the
	 original function if the user declines to install the package. This
	 prevents unprofessional errors.

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	Improve deferred installation mechanism

	This time around, I've gotten rid of the advice on `require' (that was
	never going to work) and instead made `use-package' try to handle
	loading the package at the appropriate time. In particular, when
	deferred installation is active, all the autoloads generated by
	`use-package' are not regular autoloads, but regular functions that
	will install the relevant package, require the relevant feature, and
	only then call the newly defined (autoloaded) function.

	Some smarter logic has been added to make sure things like `:demand'
	play nicely with the autoloading system; see the extensive comment in
	`use-package-handler/:defer-install' for more information on how that
	works.

	There was a section in `use-package-install-deferred-package' which
	referred to a nonexistent variable `use-package--deferred-features';
	that has been removed.

	There is now, in addition to `use-package-ensure-function', a new
	variable called `use-package-pre-ensure-function'. This is intended
	for use by package managers which, unlike package.el, activate
	autoloads package-by-package instead of all at once. Even if a package
	is marked for deferred installation, the user would likely want its
	autoloads activated immediately *if* it was already installed. The
	logic for doing that can now be put in
	`use-package-pre-ensure-function'.

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	Merge branch 'generalized-ensure' into defer-install

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	Update docstring for use-package-ensure-function

	Now it properly reflects the API changes recently made.

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	First cut at :defer-install keyword

	This new keyword, if provided along with a non-nil value, causes the
	action of :ensure to be deferred until "necessary". Package
	installation can be triggered by the user calling the new interactive
	function `use-package-install-deferred-package', or by the feature
	declared by the `use-package' form being required. This latter
	behavior seems to be the simplest way to make sure that package
	installation actually takes place when it needs to, but it requires
	that an advice be added to `require', which may be considered overly
	intrusive. (Also, it's generally considered bad practice for functions
	in Emacs to put advice on other functions in Emacs.) Thus it may make
	sense to add an option or function to explicitly enable this behavior,
	if there does not turn out to be a better way to accomplish deferred
	installation.

	Documentation has not been updated to reflect :defer-install yet.

2017-03-08  Radon Rosborough  <radon.neon@gmail.com>

	Extend capabilities of use-package-ensure-function

	Modify the expected API of `use-package-ensure-function' so that it is
	passed three arguments: the name of the package declared in the
	`use-package' form; the argument passed to `:ensure'; and the current
	`state' plist created by previous handlers. (Previously, it was only
	given a single argument, which was the argument passed to `:ensure',
	or the name of the package declared in the `use-package' form, if the
	former was `t'.

	This allows for more flexibility in the capabilities of the
	`use-package-ensure-function' implementation. For example, its
	behavior can change depending on the values of other keywords, if
	those keywords modify the `state' plist appropriately.

2017-02-18  John Wiegley  <johnw@newartisans.com>

	Revert "Return `t' after calling `eval-after-load'"

	This reverts commit 87a8ff6d693f3cc79ea423ca8c8e0a60b0bc596c.

2017-02-16  John Wiegley  <johnw@newartisans.com>

	Support multiple symbols passed to :after

	The following expressions are now permitted:

	    foo                         ; load after foo is loaded
	    foo bar                     ; load after both foo and bar are loaded
	    :all foo bar                ; same as previous
	    :any foo bar                ; load after either foo or bar is loaded
	    :any (:all foo bar) baz     ; more complex combinations...
	    :any (:all foo bar) (:all baz wow)
	    :all (:any foo bar) (:any baz wow)

	Fixes https://github.com/jwiegley/use-package/issues/283

2017-02-16  John Wiegley  <johnw@newartisans.com>

	:mode and :interpreter can now accept (rx ...) forms

	Fixes https://github.com/jwiegley/use-package/issues/204

2017-02-16  John Wiegley  <johnw@newartisans.com>

	Return `t' after calling `eval-after-load'

	Fixes https://github.com/jwiegley/use-package/issues/174

2017-02-16  John Wiegley  <johnw@newartisans.com>

	Add autoload cookie for use-package-autoload-keymap

	Fixes https://github.com/jwiegley/use-package/issues/337

2017-02-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/find-form

	Add function use-package-jump-to-package-form
	GitHub-reference: https://github.com/jwiegley/use-package/issues/359

2017-02-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/imenu3

	Improve imenu support
	GitHub-reference: https://github.com/jwiegley/use-package/issues/356

2017-02-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/fix-use-package-defaults

	Fix use-package-defaults
	GitHub-reference: https://github.com/jwiegley/use-package/issues/430

2017-02-13  Radon Rosborough  <radon.neon@gmail.com>

	Fix use-package-defaults

	This patch should address issues https://github.com/jwiegley/use-package/issues/428 and https://github.com/jwiegley/use-package/issues/429. See https://github.com/jwiegley/use-package/issues/426 for
	discussion. In brief, the issue was that use-package-sort-keywords was
	not applied when the predicates in use-package-defaults did not return
	true, when it should have been applied unconditionally.

2017-02-13  Radon Rosborough  <radon.neon@gmail.com>

	Unrevert "Add use-package-defaults"

	This reverts commit 013425edeb1829f5d21514f77d41763347538b14.

2017-02-13  John Wiegley  <johnw@newartisans.com>

	Revert "Add use-package-defaults"

	This reverts commit 3dec23c0860ad297436b9b71b221491ae3790cce.

2017-02-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/use-package-defaults

	Add use-package-defaults
	GitHub-reference: https://github.com/jwiegley/use-package/issues/426

2017-01-16  Radon Rosborough  <radon.neon@gmail.com>

	Add use-package-defaults

	Previously, the :config, :ensure, and :pin keywords had default
	values (dependent on the values of the use-package-always-ensure and
	use-package-always-pin). This change allows the user to customize the
	default values used for those keywords, and add default values for
	their own keywords in a non-hacky way.

	This functionality would be useful for (as an example) the
	quelpa-use-package package, which needs to use an advice to override
	the functionality of :ensure. The same problem prevents adding a
	use-package-always-quelpa variable in any reasonable way, without a
	way to customize the default values of keywords.

2017-01-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from raxod502/use-package-ensure-function

	Add use-package-ensure-function
	GitHub-reference: https://github.com/jwiegley/use-package/issues/427

2017-01-15  Radon Rosborough  <radon.neon@gmail.com>

	Add use-package-ensure-function

	This allows the user to customize the :ensure keyword by using a
	different package manager than package.el.

2016-12-22  John Wiegley  <johnw@newartisans.com>

	Add new customization option `use-package-always-demand`

	This is equivalent to adding `:demand t` to all `use-package` declarations,
	and has the same semantics as doing so (meaning it can be overridden locally
	using `:defer t` in a declaration).

	Fixes https://github.com/jwiegley/use-package/issues/423

2016-12-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from basil-conto/preface

	Increase :preface priority
	GitHub-reference: https://github.com/jwiegley/use-package/issues/418

2016-12-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/outline

	Support outline-minor-mode
	GitHub-reference: https://github.com/jwiegley/use-package/issues/420

2016-12-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/bind-later

	Delay decision whether to use eval-after-load until run-time
	GitHub-reference: https://github.com/jwiegley/use-package/issues/419

2016-12-18  Jonas Bernoulli  <jonas@bernoul.li>

	Delay decision whether to use eval-after-load until run-time

	Just because a keymap variable is bound at macro-expansion-time
	doesn't mean that it must be bound at run-time too.

	Change `bind-keys-form', which is used by `bind-keys' and other
	macros, to return a form which delays the decision on whether to
	wrap the binding forms with `eval-after-load' until run-time.

	Fixes https://github.com/jwiegley/use-package/issues/378.

2016-12-17  Jonas Bernoulli  <jonas@bernoul.li>

	Support outline-minor-mode

	In "use-package.el" prefix headings with ";;;" instead of just
	";;".  In "bind-key.el" add the missing ";;; Code:" heading.
	In both libraries set `outline-regexp' to an appropriate value.

2016-12-16  Basil L. Contovounesios  <contovob@tcd.ie>

	Increase :preface priority

	Reconcile order of `use-package-keywords' with the README
	description of `:preface' as occurring before everything but
	`:disabled'.

2016-10-31  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phst/bug398

	Declare package-read-all-archive-contents
	GitHub-reference: https://github.com/jwiegley/use-package/issues/402

2016-10-31  Philipp Stephani  <phst@google.com>

	Declare package-read-all-archive-contents

	Fixes https://github.com/jwiegley/use-package/issues/398

2016-10-31  Philipp Stephani  <phst@google.com>

	Remove tests, which don’t work

	Fixes https://github.com/jwiegley/use-package/issues/399

2016-10-31  Noam Postavsky  <npostavs@gmail.com>

	Don't allow implicit package name arg for binders

	It's unlikely that

	    (use-package foopkg :bind "<some-key>")

	intendes to bind <some-key> to 'foopkg command.

2016-10-31  Noam Postavsky  <npostavs@gmail.com>

	Don't allow nil as a mode function

	This means (use-package foopkg :mode (".foo")) will add (".foo"
	. foopkg) into auto-mode-alist instead of the broken (".foo" . nil),
	this is more consistent with the behaviour of (use-package foopkg
	:mode (".foo" ".bar")).

2016-10-31  Noam Postavsky  <npostavs@gmail.com>

	Refactor pair normalizers; add tests for them

	This is not a pure refactoring, it also fixes a bug where
	:bind ([keysym] . "string") would actually bind keysym to nil (i.e.,
	unbind it).  It now binds to "string" as expected.

2016-10-31  Noam Postavsky  <npostavs@gmail.com>

	Remove obsolete mplist tests

	The mplist functions were removed in the 2.0
	refactoring (4ae584f3ff0e9bda05420ec3b8598e59374b0899).

2016-10-17  John Wiegley  <johnw@newartisans.com>

	Bump version to 2.3

2016-08-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from appleby/master

	Ensure package-pinned-packages is bound before referencing it.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/376

2016-08-15  Mike Appleby  <mike@app.leby.org>  (tiny change)

	Ensure package-pinned-packages is bound before referencing it

	Add a bound-and-true-p guard to package-pinned-packages before
	referencing it in use-package-ensure-elpa.

	Package pinning was introduced in Emacs 24.4, and hence
	package-pinned-packages in unbound by default in earlier versions.

	Relevant commits:
		 72452b5 Merge pull request https://github.com/jwiegley/use-package/issues/367 from ketbra/master
		 5053f75 Make pin and ensure compatible

	Fixes https://github.com/jwiegley/use-package/issues/375

2016-07-22  John Wiegley  <johnw@newartisans.com>

	Remove the use of a tab

2016-07-22  John Wiegley  <johnw@newartisans.com>

	Merge pull request from ketbra/master

	Update use-package.el
	GitHub-reference: https://github.com/jwiegley/use-package/issues/367

2016-07-21  Matthew Feinberg  <ketbra@users.noreply.github.com>  (tiny change)

	Make pin and ensure compatible

	`:pin` does not work with `:ensure`, because it doesn't add the package to package-pinned-packages until after reading the package archive contents.  This change causes the package archive contents to be reread if the package is pinned and `:ensure` is being used.

2016-07-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/state-noconst

	Some minor fixes
	GitHub-reference: https://github.com/jwiegley/use-package/issues/342

2016-07-17  Noam Postavsky  <npostavs@gmail.com>

	Fix declare-function call: FILE must be a string

	use-package-as-string: use noerror parameter

2016-07-17  Noam Postavsky  <npostavs@gmail.com>

	Don't pass a constant as the state

	for use-package-process-keywords, because the function may modify the
	list object.  Modifying a quoted constant can lead to unexpected side
	effects (e.g. values from previous use-package forms end up in
	subsequent ones).

2016-07-06  John Wiegley  <johnw@newartisans.com>

	Version 2.2

2016-07-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/bump-init

	Move :init forms before :after and :demand
	GitHub-reference: https://github.com/jwiegley/use-package/issues/360

2016-06-23  Justin Burkett  <justin@burkett.cc>

	Move :init forms before :after and :demand

	The docstring of use-package says that :init should run before the
	package is loaded but using :after moves the require statement ahead of
	:init when any package specified in :after is already loaded. In the
	following example, in the first case bar-x might get set before or after
	bar is loaded depending on if foo is already loaded at the time, while
	the second case always sets bar-x first.

	(use-package bar
	  :after (foo)
	  :init (setq bar-x 2)
	  :config (bar-mode))

	(use-package bar
	  :init (setq bar-x 2)
	  :config (bar-mode))

	This commit fixes the issue and makes sure that bar-x is set before bar
	is loaded by use-package. Fixes https://github.com/jwiegley/use-package/issues/352.

2016-06-22  Justin Burkett  <justin@burkett.cc>

	Add function use-package-jump-to-package-form

	This is an attempt at resolving https://github.com/jwiegley/use-package/issues/329. The new interactive function
	use-package-jump-to-package-form will prompt with a completing read of
	all known packages. After selecting a package, use-package-find-require
	searches load-history to see where the package was required and then I
	attempt to find the correct use-package form using
	use-package-form-regexp.

	It will fail if the use-package form you are looking for did not
	actually load the package. For example it could be something that is a
	dependency of a library that was already loaded. In some sense this is a
	feature because it is helpful to know that the library was already
	loaded when your use-package form was encountered. It will also fail if
	your use-package declaration doesn't match the regexp used, but this is
	easily adjusted.

2016-06-15  Justin Burkett  <justin@burkett.cc>

	Improve imenu support

	Instead of using defvar for lisp-mode-symbol-regexp, wait until
	lisp-mode is loaded and check for its existence to avoid making
	use-package the place where this variable is declared.

2016-06-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/imenu2

	Fix imenu support for older versions
	GitHub-reference: https://github.com/jwiegley/use-package/issues/355

2016-06-13  Justin Burkett  <justin@burkett.cc>

	Fix imenu support for older versions

	lisp-mode-symbol-regexp was not defined in Emacs 24.5.

2016-06-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from justbur/imenu

	Add imenu support for use-package forms
	GitHub-reference: https://github.com/jwiegley/use-package/issues/354

2016-06-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from robario/patch-1

	Fix to ignore load error caused via :after
	GitHub-reference: https://github.com/jwiegley/use-package/issues/350

2016-06-13  Justin Burkett  <justin@burkett.cc>

	Add imenu support for use-package forms

	Also add require forms and group both under menu "Package".

2016-06-05  robario  <webmaster@robario.com>  (tiny change)

	Fix to ignore load error caused via :after

2016-04-03  John Wiegley  <johnw@newartisans.com>

	Merge pull request from xuchunyang/fix-package-install

	Mark package as selected with package-install
	GitHub-reference: https://github.com/jwiegley/use-package/issues/336

2016-03-31  Chunyang Xu  <xuchunyang56@gmail.com>

	Mark package as selected with package-install

	Fixes https://github.com/jwiegley/use-package/issues/327

2016-02-27  John Wiegley  <johnw@newartisans.com>

	:map no longer accepts lists; only eval-after-load if necessary

	Fixes https://github.com/jwiegley/use-package/issues/324

2016-02-26  John Wiegley  <johnw@newartisans.com>

	Normalize some error text

2016-02-26  John Wiegley  <johnw@newartisans.com>

	Only printing debug messages if use-package-verbose is `debug'

	Fixes https://github.com/jwiegley/use-package/issues/271

2016-02-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from ljos/master

	Quote variable in bind-keys*
	GitHub-reference: https://github.com/jwiegley/use-package/issues/325

2016-02-26  John Wiegley  <johnw@newartisans.com>

	Repair :map handling in bind-key.el

	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/324

2016-02-26  Bjarte Johansen  <bjarte.johansen@gmail.com>

	Quote variable in `bind-keys*'

	* bind-key.el (bind-keys*): `override-global-map' needs to be quoted so
	  the symbol is passed to `bind-keys-form' and not the value.
	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/323

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Add configuration variable `use-package-check-before-init'

	Fixes https://github.com/jwiegley/use-package/issues/306

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Use `add-to-list' defensively instead of `push'

	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/293

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Add variable `use-package-always-defer'

	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/202

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Restore :bind-keymap, it does something special still

	Remove :bind-keymaps, and only apply :map bindings after load

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Support multiples uses of :map with :bind

	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/121

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Add some variable settings to use-package-tests.el, thanks tarsius

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Merge pull request from alezost/keymap-doc-fix

	Handle the case when keymap has a broken documentation
	GitHub-reference: https://github.com/jwiegley/use-package/issues/223

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Add another `declare'

2016-02-25  John Wiegley  <johnw@newartisans.com>

	Handle :unless correctly

	GitHub-reference: fixes https://github.com/jwiegley/use-package/issues/197

2016-02-09  John Wiegley  <johnw@newartisans.com>

	Add a comment about a recent change

2016-02-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/master

	Allow string values in cons for :bind keywords
	GitHub-reference: https://github.com/jwiegley/use-package/issues/303

2016-02-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from dudebout/patch-1

	Upper casing Cs corresponding to Ctrl
	GitHub-reference: https://github.com/jwiegley/use-package/issues/316

2016-02-06  John Wiegley  <johnw@newartisans.com>

	Add an autoload cookie for `use-package'

2016-02-05  Nicolas Dudebout  <nicolas.dudebout@gmail.com>

	Upper casing Cs corresponding to Ctrl

	A number of Cs corresponding to Ctrl have been lower cased in comments in eb6b81dfe.

2016-02-04  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thierryvolpiatto/fix_package_install

	When :ensure is used install package as a selected package.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/314

2016-02-04  Thierry Volpiatto  <thierry.volpiatto@gmail.com>

	Ensure package-install support a second argument

	* use-package.el (use-package-ensure-elpa): Do it.

2016-02-04  Thierry Volpiatto  <thierry.volpiatto@gmail.com>

	When :ensure is used install package as a selected package

	Also shutup bytecompiler about package-archive-contents.

	* use-package.el (use-package-ensure-elpa): Add package to selected package
	by using second arg of package install.

2016-01-25  John Wiegley  <johnw@newartisans.com>

	Merge pull request from kovrik/fix-pin-performance

	Do not package-initialize on each :pin
	GitHub-reference: https://github.com/jwiegley/use-package/issues/308

2016-01-21  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/fix/always-pin-typo

	Fix errant variable name.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/312

2016-01-21  Phillip Lord  <phillip.lord@russet.org.uk>

	Fix errant variable name

2016-01-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/feature/always-pin

	Add new option `-always-pin'
	GitHub-reference: https://github.com/jwiegley/use-package/issues/310

2016-01-20  Phillip Lord  <phillip.lord@russet.org.uk>

	Add new option `-always-pin'

	`use-package-always-pin' allows a default archive (or manual) to be
	specified for all use-package statements, unless explicitly overridden.

2016-01-19  Ivan Goncharov  <kovrik0@gmail.com>

	Change condition that checks if package has been initialized

2016-01-17  Ivan Goncharov  <kovrik0@gmail.com>

	Do not package-initialize on each :pin

2016-01-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from kovrik/issue-299

	Move :pin out of macro expansion phase
	GitHub-reference: https://github.com/jwiegley/use-package/issues/302

2016-01-12  John Wiegley  <johnw@newartisans.com>

	Add a missing comma

	Add a PREDICATE option to bind-key, and :filter to `bind-keys'

2016-01-08  Justin Talbott  <justin@waymondo.com>

	allow string values in cons for :bind keywords

	It is possible with `bind-key` and `define-key` (and also `bind-chord`
	and `key-chord-define`) to define a binding to a string's value, i.e:

	``` elisp
	(bind-key "C-;" "the ")
	(bind-chord "^^" "λ")
	```

	This adds an option for `(use-package-normalize-pairs)` that allows
	string values to be given with the `:bind` (and also `:chord`) keywords
	to expand into these definitions.

2016-01-06  John Wiegley  <johnw@newartisans.com>

	Guard against a case where :load-paths is nil

2016-01-05  Ivan Goncharov  <kovrik0@gmail.com>

	Move :pin out of macro expansion phase fixes

	Move :pin out of macro expansion phase

2015-12-20  John Wiegley  <johnw@newartisans.com>

	Use cl-mapcan rather than apply 'nconc; thanks wasamasa

2015-11-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from kovrik/byte-compile-ensure-fix

	Install packages when byte-compiling (fix by @npostavs)
	GitHub-reference: https://github.com/jwiegley/use-package/issues/285

2015-11-12  Ivan Goncharov  <kovrik0@gmail.com>

	Install packages when byte-compiling (fix by @npostavs)

2015-11-09  John Wiegley  <johnw@newartisans.com>

	Apply a fix from npostavs relating to

	GitHub-reference: https://github.com/jwiegley/use-package/issues/279

2015-11-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from kovrik/master

	Move :ensure option execution from macro expansion phase to runtime phase
	GitHub-reference: https://github.com/jwiegley/use-package/issues/273

2015-11-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/feature/after

	Support for after keyword.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/276

2015-11-04  Phillip Lord  <phillip.lord@russet.org.uk>

	Support for after keyword

	After provides `eval-after-load' functionality for any number of
	features. This helps to avoid deeply nested `use-package' statements.

	Closes https://github.com/jwiegley/use-package/issues/274

2015-11-02  Ivan Goncharov  <kovrik0@gmail.com>

	Move :ensure option from macro expansion phase to runtime phase

2015-09-26  John Wiegley  <johnw@newartisans.com>

	Bump version to 2.1

2015-09-23  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/extend-bind-handler

	Pass in symbol of bind macro, for more extensible re-use of same handler
	GitHub-reference: https://github.com/jwiegley/use-package/issues/259

2015-09-23  Justin Talbott  <justin@waymondo.com>

	pass in symbol of bind macro, for more extensible re-use of same handler

	related to https://github.com/jwiegley/use-package/issues/258

2015-09-06  John Wiegley  <johnw@newartisans.com>

	Revert "Merge pull request from edvorg/master"

	This reverts commit 38b213c6c382f87b7f6e60d0c97d37f2951c2482, reversing
	changes made to 7d34df4f5dd26b6d8b0899e6508c9af5dedf2dc4.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/247

2015-08-30  Edward Knyshov  <edvorg@gmail.com>

	error handling for use-package

	GitHub-reference: https://github.com/jwiegley/use-package/issues/246

2015-08-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from matklad/master

	fix quotation error
	GitHub-reference: https://github.com/jwiegley/use-package/issues/245

2015-08-17  Aleksey Kladov  <aleksey.kladov@gmail.com>

	fix quotation error

2015-08-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/string-packages

	Re-add support for string package names
	GitHub-reference: https://github.com/jwiegley/use-package/issues/225

2015-08-14  Noam Postavsky  <npostavs@gmail.com>

	Re-add support for string package names

	e.g. (use-package "isearch") rather than (use-package isearch)

2015-08-01  John Wiegley  <johnw@newartisans.com>

	Merge pull request from nickalcock/master

	Support :bind (:map '(...)).
	GitHub-reference: https://github.com/jwiegley/use-package/issues/235

2015-07-31  Nick Alcock  <nick.alcock@oracle.com>

	Support :bind (:map '(...))

	We transform it into (:map foo (...) (...)) in the normalizer, and
	no longer warn about unknown sorts of arg.

2015-06-22  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thomasf/master

	Refresh package.el archives if package is missing.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/210

2015-06-22  Alex Kost  <alezost@gmail.com>

	Handle the case when keymap has a broken documentation

2015-06-11  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/keymap

	bind-keymap fixes.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/199

2015-06-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from syl20bnr/fix_hook_injection

	Fix calls to run-hooks for :init and :config injected hooks
	GitHub-reference: https://github.com/jwiegley/use-package/issues/213

2015-05-19  Sylvain Benner  <sylvain.benner@gmail.com>

	Fix calls to run-hooks for :init and :config injected hooks

2015-05-08  Thomas Frössman  <thomasf@jossystem.se>

	Refresh package.el archives if package is missing

2015-04-11  Russell Black  <black.russell@gmail.com>

	bind-keymap fixes

	Override argument no longer ignored.  Not adding keymap to list of
	commands. `eval' no longer appears to be necessary, using direct
	invocation of bind-key*.

2015-03-25  John Wiegley  <johnw@newartisans.com>

	Keymap bindings must be interactive

2015-03-24  John Wiegley  <johnw@newartisans.com>

	Failed to require a package is just a message

	Minor fix to :diminish

2015-03-23  John Wiegley  <johnw@newartisans.com>

	Fix a bug in the :delight support

2015-03-22  John Wiegley  <johnw@newartisans.com>

	Add :delight support, thanks to darkfeline on GitHub

	Fixes https://github.com/jwiegley/use-package/issues/189

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Add new customization use-package-always-ensure

	Fixes https://github.com/jwiegley/use-package/issues/27

2015-03-21  John Wiegley  <johnw@newartisans.com>

	unbind-key now removes key from personal-keybindings

	Fixes https://github.com/jwiegley/use-package/issues/74

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Fix file headers

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Add autoload stanzas to bind-key

	Fixes https://github.com/jwiegley/use-package/issues/33

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Correction to an eval-after-load expansion

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Change use-package to use bind-keys and bind-keys*

	Fixes https://github.com/jwiegley/use-package/issues/129

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Change bind-key* behavior to mimic bind-keys*

	Fixes https://github.com/jwiegley/use-package/issues/148

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Whitespace cleanups

2015-03-21  John Wiegley  <johnw@newartisans.com>

	Allow :map in bind-keys to accept multiple maps

	Fixes https://github.com/jwiegley/use-package/issues/129

2015-03-21  John Wiegley  <johnw@newartisans.com>

	:pin should return `t'

	Modular support appears to be working

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Began work on modular handling of keywords

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Rename use-package-with-elapsed-timer at an internal name

	See https://github.com/jwiegley/use-package/issues/185

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Remove code I did not intend to commit

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/macroexp-progn

	use-package-progn: replace with macroexp-progn
	GitHub-reference: https://github.com/jwiegley/use-package/issues/186

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Fix some docstrings

2015-03-19  Noam Postavsky  <npostavs@gmail.com>

	use-package-progn: replace with macroexp-progn

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/name-keymap

	get-binding-description: return keymap symbol
	GitHub-reference: https://github.com/jwiegley/use-package/issues/184

2015-03-19  Noam Postavsky  <npostavs@gmail.com>

	get-binding-description: return keymap symbol

	instead of "#<keymap>".

2015-03-19  John Wiegley  <johnw@newartisans.com>

	Use push instead of add-to-list

	Remove a hack that is not needed anymore

2015-03-18  John Wiegley  <johnw@newartisans.com>

	macroexpand nested uses of use-package in :init and :config

	Wrap the :preface in an eval-and-compile block

	Remove a use of macroexpand

	Make a warning more specific

	More work to silence the byte-compiler

2015-03-17  John Wiegley  <johnw@newartisans.com>

	Other minor improvements for byte-compiling

	Several minor improvements and fixes

	Change some code for consistency's sake

2015-03-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/keymap

	minor fixes to get bind-keymap working in 2.0
	GitHub-reference: https://github.com/jwiegley/use-package/issues/176

2015-03-17  Russell Black  <black.russell@gmail.com>

	minor fixes to get bind-keymap working in 2.0

2015-03-16  John Wiegley  <johnw@newartisans.com>

	Always return t on a successful init-time load

	Fixes https://github.com/jwiegley/use-package/issues/174

2015-03-16  John Wiegley  <johnw@newartisans.com>

	Add to the load-path before the :preface

	Fixes https://github.com/jwiegley/use-package/issues/172

2015-03-16  John Wiegley  <johnw@newartisans.com>

	More fixes related to byte-compilation

	A few changes for byte-compilation

	:defer now accepts an optional number of seconds

	Permit minimal expansion of macro bodies, and other fixes

	Collapse some whitespace

2015-03-16  John Wiegley  <johnw@newartisans.com>

	Allow vectors to be passed to :bind again

	Fixes https://github.com/jwiegley/use-package/issues/166

2015-03-16  John Wiegley  <johnw@newartisans.com>

	Add code to workaround an inefficiency with eval-after-load

	This is currently disabled, as it leads to strange byte-compilation
	errors that need to be tracked down.

2015-03-16  John Wiegley  <johnw@newartisans.com>

	Output Compiling message only if verbose is enabled

	Allow :pin to accept a symbol

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Relax a path normalization check

	Correct an erroneous symbol reference

	Update docstring for :disabled

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/eval-after-name

	use--package: eval-after-load name
	GitHub-reference: https://github.com/jwiegley/use-package/issues/168

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Undo an erroneous change

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Add -hook to the injected hooks

	Fixes https://github.com/jwiegley/use-package/issues/161

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Restore an earlier fix to

	Fixes https://github.com/jwiegley/use-package/issues/167
	GitHub-reference: https://github.com/jwiegley/use-package/issues/53

2015-03-15  John Wiegley  <johnw@newartisans.com>

	BREAKING CHANGE: Remove :idle and :idle-priority

	I am removing this feature for now because it can result in a nasty
	inconsistency.  Consider the following definition:

	  (use-package vkill
	    :commands vkill
	    :idle (some-important-configuration-here)
	    :bind ("C-x L" . vkill-and-helm-occur)
	    :init
	    (defun vkill-and-helm-occur ()
	      (interactive)
	      (vkill)
	      (call-interactively #'helm-occur))

	    :config
	    (setq vkill-show-all-processes t))

	If I load my Emacs and wait until the idle timer fires, then this is the
	sequence of events:

	    :init :idle <load> :config

	But if I load Emacs and immediately type C-x L without waiting for the
	idle timer to fire, this is the sequence of events:

	    :init <load> :config :idle

	It's possible that the user could use `featurep` in their idle to test
	for this case, but that's a subtlety I'd rather avoid.

	What I would consider is this: `:idle [N]` is a keyword that simply
	implies `:defer`, with an option number of N to specify a second count.
	After that many seconds, if the package has not yet been loaded by
	autoloading, it will be loaded via the idle timer.

	This approach has the benefit of complete consistency for both the idle
	and the autoloaded cases.  Although, the fact that it implies `:defer`
	means we don't have to consider what it means to add `:idle` behavior to
	a demand-loaded configuration.

2015-03-15  Noam Postavsky  <npostavs@gmail.com>

	use--package: eval-after-load name

	instead of name-string. This prevents triggering by config file names
	that have the same name as the package.

	Reprise of c6d79d2cb40bd141f62eaca6dca47fb2e8e6943f

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Support optional injection of hooks, for Spacemacs

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Add :preface, occurring before everything except :disabled

	This can be used to establish function and variable definitions that
	will 1) make the byte-compiler happy (it won't complain about functions
	whose definitions are unknown because you have them within a guard
	block), and 2) allow you to define code that can be used in an `:if`
	test.

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Some minor code reformatting

	Fix to :ensure normalization

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thomasf/master

	Fix :ensure value interpretation
	GitHub-reference: https://github.com/jwiegley/use-package/issues/163

2015-03-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/warning

	use-package-expand: use display-warning
	GitHub-reference: https://github.com/jwiegley/use-package/issues/162

2015-03-14  Thomas Frössman  <thomasf@jossystem.se>

	Fix :ensure value interpretation

2015-03-14  Noam Postavsky  <npostavs@gmail.com>

	use-package-expand: use display-warning

	instead of with-demoted-errors. This prevents errors from getting lost
	in the *Messages* buffer.

2015-03-14  John Wiegley  <johnw@newartisans.com>

	Begin refactoring for 2.0; NOTE: BREAKING CHANGES

	The major change is that :init is now always performed before loading a
	file, whether loading is deferred or not.  This is a change from before,
	where the semantics of :init varied between demand and defer.  The new
	usage is now entirely consistent.

	Also, because :init and :config now mean "before" and "after", the
	:pre-* and :post-* keywords are gone, as they should no longer be
	necessary.

	Lastly, an effort has been made to make your Emacs start even in the
	presence of use-package configuration failures.  So after this change,
	be sure to check your *Messages* buffer.  Most likely, you will have
	several instances where you are using :init, but should be using :config
	(this was the case for me in a number of places).

2015-03-13  John Wiegley  <johnw@newartisans.com>

	Many stylistics cleanups and simplifications

2015-03-13  John Wiegley  <johnw@newartisans.com>

	Revert "Don't add autoload for existing commands"

	This reverts commit a2b23f8326d06690c8092ecc5e83ba2e4dd3c336.

2015-03-13  John Wiegley  <johnw@newartisans.com>

	Stylistic changes

	Minor style edits

	Minor changes

	Show more informative errors when they occur

2015-01-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/master

	Allow using expanded macro without loading feature
	GitHub-reference: https://github.com/jwiegley/use-package/issues/151

2015-01-18  Jonas Bernoulli  <jonas@bernoul.li>

	Allow using expanded macro without loading feature

	In the macro `use-package-with-elapased-timer' use `bound-and-true-p'
	go get the values of the customizable options `use-package-verbose'
	and `use-package-minimum-reported-time'.  This way the library only
	has to be required at compile time, provided these options are not
	actually customized.  If the user has changed the values, then she
	also has to load the library at runtime or the macros fall back to
	the default of doing their job silently.  See https://github.com/jwiegley/use-package/issues/149.

2015-01-04  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/keymap

	Passing t into keymap function
	GitHub-reference: https://github.com/jwiegley/use-package/issues/145

2015-01-03  Russell Black  <black.russell@gmail.com>

	Passing t into keymap function

2015-01-02  John Wiegley  <johnw@newartisans.com>

	Merge pull request from killdash9/keymap

	:bind-keymap - bind a key prefix to an autoloaded package keymap
	GitHub-reference: https://github.com/jwiegley/use-package/issues/142

2015-01-02  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thiagowfx/patch-1

	fix small typo (key > keymap)
	GitHub-reference: https://github.com/jwiegley/use-package/issues/144

2015-01-02  Thiago Barroso Perrotta  <thiagoperrotta95@gmail.com>

	fix small typo (key > keymap)

2014-12-31  Russell Black  <black.russell@gmail.com>

	:bind-keymap - bind a key prefix to an autoloaded package keymap

2014-12-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from vermiculus/master

	Do not quote lambda expressions
	GitHub-reference: https://github.com/jwiegley/use-package/issues/140

2014-12-19  Sean Allred  <code@seanallred.com>

	Do not quote lambda expressions

	http://emacs.stackexchange.com/a/3596

	Quoting lambda expressions is at best redundant and at worst
	detrimental; this commit removes all use of the sharp-quote to reduce
	confusion.

2014-12-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from YoungFrog/fixautoloads

	Don't add autoload for existing commands
	GitHub-reference: https://github.com/jwiegley/use-package/issues/138

2014-12-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from peterhoeg/master

	Check if an archive is valid when pinning
	GitHub-reference: https://github.com/jwiegley/use-package/issues/137

2014-12-17  Peter Hoeg  <peter@speartail.com>

	Check if package-archives are valid when pinning

2014-12-17  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	Don't add autoload for existing commands

2014-12-16  Peter Hoeg  <peter@speartail.com>

	pure cleanup

2014-12-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from peterhoeg/master

	Support for pinning package to archive
	GitHub-reference: https://github.com/jwiegley/use-package/issues/136

2014-12-11  Peter Hoeg  <peter@speartail.com>

	support for pinning package to archive

2014-09-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Silex/master

	Fix "compiling" typo
	GitHub-reference: https://github.com/jwiegley/use-package/issues/125

2014-09-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from waymondo/master

	Add :bind* keyword for `bind-key*`
	GitHub-reference: https://github.com/jwiegley/use-package/issues/126

2014-09-16  Justin Talbott  <justin@waymondo.com>

	add :bind* keyword for `bind-key*`

2014-09-16  Philippe Vaucher  <philippe.vaucher@gmail.com>

	Fix "compiling" typo

2014-09-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thomasf/master

	Display which package that has compile errors
	GitHub-reference: https://github.com/jwiegley/use-package/issues/124

2014-09-14  Thomas Frössman  <thomasf@jossystem.se>

	Display which package that has compile errors

2014-09-08  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/master

	assume the declare-function macro exists
	GitHub-reference: https://github.com/jwiegley/use-package/issues/123

2014-09-07  Jonas Bernoulli  <jonas@bernoul.li>

	assume the declare-function macro exists

	Since `declare-function' was added in Emacs 23.1 (five years ago), we
	don't need to assert that it is defined.  If the assertion was without
	any problems there would be no harm in keeping it, but unfortunately it
	causes a compile warning.  Because `declare-function' is a macro with
	always expands to `nil' the value of (fboundp 'declare-function) ends
	up being unused.

2014-06-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from BernardHurley/master

	bind-keys macro changed to allow prefix map to have a menu string.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/112

2014-06-20  Bernard Hurley  <bernard@marcade.biz>

	bind-keys macro changed to allow prefix map to have a menu string

2014-05-31  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/desc-vector

	Avoid putting vector key sequences in personal-keybindings
	GitHub-reference: https://github.com/jwiegley/use-package/issues/110

2014-05-31  Noam Postavsky  <npostavs@gmail.com>

	bind-key: cleanup

2014-05-31  Noam Postavsky  <npostavs@gmail.com>

	bind-key: no vector keys in personal-keybindings

	describe-personal-keybindings requires the key sequences to be stored as
	strings.

2014-05-31  Noam Postavsky  <npostavs@gmail.com>

	personal-keybindings: add docstring

	fix typo in bind-key docstring

2014-05-25  John Wiegley  <johnw@newartisans.com>

	Merge pull request from alezost/bind-keys

	Add bind-keys*
	GitHub-reference: https://github.com/jwiegley/use-package/issues/107

2014-05-25  Alex Kost  <alezost@gmail.com>

	Add bind-keys* macro

2014-05-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from thomasf/master

	Don't abort compiling package loading fails
	GitHub-reference: https://github.com/jwiegley/use-package/issues/106

2014-05-17  Thomas Frössman  <thomasf@jossystem.se>

	Don't abort compiling if package loading fails

2014-05-08  John Wiegley  <johnw@newartisans.com>

	Revert "Merge pull request from alexko/master"

	This reverts commit 8c04377608bd9b27d6fc6c37990984185563a907, reversing
	changes made to a9ba368fa79e4c15b624de73e30c87c98475d466.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/104

2014-05-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from alexko/master

	if package can't be located, treat it the same way as disabled
	GitHub-reference: https://github.com/jwiegley/use-package/issues/104

2014-05-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from YoungFrog/fix-mult-mode

	Eval backquote earlier and support non-`progn' lists.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/95

2014-05-06  Alex Kosorukoff  <alex@3form.com>

	if package can't be located, treat it the same way as disabled

	There will be a message "Unable to locate <package-name>" in the log.

2014-05-05  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	Eval backquote earlier and support non-`progn' lists

	* use-package.el (use-package-plist-get): add optional args: `eval-backquote'
	  and `no-progn' to control how arguments are retrieved.
	  (use-package-plist-get-value): remove this function
	  (use-package): replace calls to old function to modified function.

	Fixes issue https://github.com/jwiegley/use-package/issues/94.

	Rationale :
	- use-package-plist-get-value was just another layer for no good reason,
	  and IMO its name was totally unclear.
	- we now eval-as-backquote earlier, allowing constructs like:
	(let ((my-list-of-commands-in-foo '(foo1 foo2)))
	  (use-package foo :commands ,@my-list-of-commands-in-foo))

2014-04-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from YoungFrog/keynameeval

	* bind-key.el (bind-key): don't eval key-name at macro expansion time.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/102

2014-04-14  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	* bind-key.el (bind-key): don't eval key-name at macro expansion time

2014-04-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/bind-vectors

	bind-keys: bind directly to prefix-map
	GitHub-reference: https://github.com/jwiegley/use-package/issues/101

2014-04-14  Noam Postavsky  <npostavs@gmail.com>

	bind-keys: bind directly to prefix-map

	instead of constructing equivalent key sequence by string concatenation.
	This allows specifying vector key sequences, as in bind-key (since
	f0776c2aeb3f7f0af66597e10a3e4469ca26629d).

2014-04-14  Noam Postavsky  <npostavs@gmail.com>

	bind-keys: ,@(when map (list map)) => map

	Omitting map is same as passing nil.

2014-04-14  Noam Postavsky  <npostavs@gmail.com>

	fix typo

	Actually the reader accepts (list 'a'b) = (list 'a 'b); it still looks
	wrong.

2014-03-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from YoungFrog/idle-interval

	Add new option use-package-idle-interval.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/99

2014-03-17  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	Add new option use-package-idle-interval

	* use-package.el (use-package-idle-interval): new defcustom
	(use-package-start-idle-timer): use it
	(use-package-idle-eval): use it
	* README.md: document it

	This addresses bug https://github.com/jwiegley/use-package/issues/77

2014-03-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from ffevotte/idle-priority

	Add a :idle-priority keyword to change the running order of idle functions
	GitHub-reference: https://github.com/jwiegley/use-package/issues/98

2014-03-17  François Févotte  <fevotte@gmail.com>

	:idle-priority keyword to change the running order of idle functions

	Lower-priority idle functions are run first. Idle functions with no
	specified priority default to 5 and all functions with the same priority
	are run in the order in which they are evaluated, meaning the behaviour
	is backwards compatible.

	Updated documentation as well.

2014-03-10  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/master

	use-package-with-elapsed-timer: respect option at runtime
	GitHub-reference: https://github.com/jwiegley/use-package/issues/96

2014-03-09  Jonas Bernoulli  <jonas@bernoul.li>

	use-package-font-lock-keywords: add use-package-with-elapsed-timer

	use-package-with-elapsed-timer: add declare indent rule

2014-03-09  Jonas Bernoulli  <jonas@bernoul.li>

	use-package-with-elapsed-timer: respect option at runtime

	Previously the option `use-package-verbose' was consulted at macro
	expansion time, and as a result customizing the option did nothing,
	without also recompiling `use-package.el'.

2014-03-02  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/bind-vector

	let bind-key accept vectors, add docstring
	GitHub-reference: https://github.com/jwiegley/use-package/issues/92

2014-03-01  Noam Postavsky  <npostavs@gmail.com>

	let bind-key accept vectors, add docstring

2014-02-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Fuco1/variable-col-width

	Add variable column width
	GitHub-reference: https://github.com/jwiegley/use-package/issues/90

2014-02-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Fuco1/special-form-desc

	Add better descriptions for lambdas, closures, keymaps
	GitHub-reference: https://github.com/jwiegley/use-package/issues/89

2014-02-18  Matus Goljer  <dota.keys@gmail.com>

	Add variable column width

	Add better descriptions for lambdas, closures, keymaps

2014-02-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Fuco1/bind-keys

	Add `bind-keys` macro
	GitHub-reference: https://github.com/jwiegley/use-package/issues/87

2014-02-13  Matus Goljer  <dota.keys@gmail.com>

	Add `bind-keys` macro

2014-02-12  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	Move tests to separate file

2014-02-10  Nicolas Richard  <theonewiththeevillook@yahoo.fr>

	Allow multiple forms after keywords

	* use-package.el (use-package-mplist-get):
	(use-package-plist-get):
	(use-package-mplist-keys): new functions

	(plist-get-value):
	(use-package): use new functions

	(plist-keys): remove function

	The idea is to allow a modified kind of plist where keys are all
	keywords that appear in the list, and values are the intermediary
	elements. If a keyword is present but it's another keyword just after it
	(like (use-package :defer :config (setq foo 'bar))), its associated
	value will be t. If a keyword is not present, its value associated value
	will be nil. Otherwise the value will be the list of elements between
	the keyword and the next keyword.

2014-02-05  Adam Spiers  <emacs@adamspiers.org>

	stop describe-personal-keybindings adding trailing space

	When emacs is configured to highlight trailing whitespace,
	the *Personal Keybindings* buffer looked pretty ugly.
	This fixes that.

2014-01-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aspiers/best-practices

	Start addressing some of @jaalto's submitted issues.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/79

2014-01-06  Adam Spiers  <emacs@adamspiers.org>

	fix bind-key URL (fixes)

	Also makes a start on https://github.com/jwiegley/use-package/issues/32.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/58

2014-01-06  Adam Spiers  <emacs@adamspiers.org>

	add 'use-package-' prefix to 'with-elapsed-timer'

	Fixes https://github.com/jwiegley/use-package/issues/35.

2014-01-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aspiers/hyperlink-all-bindings

	hyperlink functions in Comments column
	GitHub-reference: https://github.com/jwiegley/use-package/issues/76

2014-01-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aspiers/docs

	Synchronise docs and then remove one copy to prevent future issues.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/78

2014-01-06  Adam Spiers  <emacs@adamspiers.org>

	fix DRY violation by only having documentation in one place

	The documentation in README.md was previously identical to that
	in the Commentary section of use-package.el, modulo the following
	differences:

	  - No elisp comment ";; " prefix
	  - Code blocks indented 4 columns not 2, as required by Markdown
	  - Elisp symbols marked in backtick delimiters for monospace, not
	    emacs backtick/forward tick pairs.

	Unfortunately due to this duplication, sometimes only one of the
	two files got updated, so they got out of sync.  With us all being
	human, this is likely to continue to happen as long as the
	duplication exists ;-)  Therefore since most users are likely to
	encounter README.md before the elisp, and bearing in mind that
	Markdown is a much more flexible format for documentation than
	elisp comments (richer formatting, can be exported to numerous
	other formats etc.), it is better to replace the docs in
	use-package.el with a pointer to the README.md.

2014-01-04  Adam Spiers  <emacs@adamspiers.org>

	hyperlink functions in Comments column

	Previously, only the functions in the Command column were hyper-linked.
	Also clarify the meaning of the "was" entries in the Comments column.

2013-12-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aspiers/short-mode

	allow :mode and :interpreter to accept a string
	GitHub-reference: https://github.com/jwiegley/use-package/issues/73

2013-12-16  Adam Spiers  <emacs@adamspiers.org>

	allow :mode and :interpreter to accept a string

	Fixes https://github.com/jwiegley/use-package/issues/72.

2013-12-09  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/defun

	use-package: use defun as lisp-indent-function
	GitHub-reference: https://github.com/jwiegley/use-package/issues/69

2013-12-09  Jonas Bernoulli  <jonas@bernoul.li>

	use-package: use defun as lisp-indent-function

	When `use-package' is called with only one keyword it is useful to
	write:

	(use-package foo :init
	  (progn
	    ... long lines ...))

	instead of

	(use-package foo
	  :init (progn
	    ... *too* long lines ...))

	or

	(use-package foo
	  :init
	  (progn
	    ... long lines ...))

	Even when there are multiple keywords or when one never wants to format
	the calls to `use-package' as in the first example the use of `defun'
	does not really pose a problem.

2013-12-04  John Wiegley  <johnw@newartisans.com>

	Add a :demand directive, to override deferred loading ()

	GitHub-reference: https://github.com/jwiegley/use-package/issues/65

2013-12-04  John Wiegley  <johnw@newartisans.com>

	fboundp is a function, not a variable

	Fixes https://github.com/jwiegley/use-package/issues/68

2013-12-04  John Wiegley  <johnw@newartisans.com>

	Merge pull request from dabrahams/patch-1

	Backward compatibility with emacs-22.1
	GitHub-reference: https://github.com/jwiegley/use-package/issues/67

2013-12-02  Dave Abrahams  <dave@boostpro.com>

	Backward compatibility with emacs-22.1

	This change supports the emacs that ships with MacOS X, the last version not encumbered by GPLv3.

2013-12-02  John Wiegley  <johnw@newartisans.com>

	Default use-package-verbose to nil

2013-11-05  John Wiegley  <johnw@newartisans.com>

	Merge pull request from Silex/master

	Remove el-get support
	GitHub-reference: https://github.com/jwiegley/use-package/issues/64

2013-11-05  Philippe Vaucher  <philippe.vaucher@gmail.com>

	Remove el-get support

2013-10-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aethanyc/add-missing-keyword

	Add :pre-load to use-package-keywords
	GitHub-reference: https://github.com/jwiegley/use-package/issues/62

2013-10-25  Ting-Yu Lin  <aethanyc@gmail.com>

	Add :pre-load to use-package-keywords

	The :pre-load keyword cannot be used unless it is in
	`use-package-keywords' list.

2013-10-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from PhilHudson/master

	Properly enable runtime dependency for :idle stanza (issue https://github.com/jwiegley/use-package/issues/60)
	GitHub-reference: https://github.com/jwiegley/use-package/issues/61

2013-10-15  Phil Hudson  <phil.hudson@iname.com>

	Properly enable runtime dependency for :idle stanza (issue)

	See issue https://github.com/jwiegley/use-package/issues/60.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/60

2013-10-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/comma

	remove extra comma (added by 026c46c)
	GitHub-reference: https://github.com/jwiegley/use-package/issues/59

2013-10-14  Noam Postavsky  <npostavs@gmail.com>

	remove extra comma (added by 026c46c)

2013-10-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/cleanup

	Cleanup
	GitHub-reference: https://github.com/jwiegley/use-package/issues/57

2013-10-12  Noam Postavsky  <npostavs@gmail.com>

	let with-elapsed-timer return last form

	make `with-elapsed-timer' hygienic

	with-elapsed-timer: only check verbosity once

2013-10-12  Noam Postavsky  <npostavs@gmail.com>

	remove after-init-hook for override-global-mode

	The INIT-VALUE argument to define-minor-mode is t, so it's enabled by
	default.

2013-10-12  Noam Postavsky  <npostavs@gmail.com>

	macroexpand not needed

	Since lambda thunking replaced quoting in a76d167.

	To see why, observe that cases 3 and 4 disassemble to identical code.
	The difference between cases 1 and 2 shows why the macroexpand was
	needed originally.

	(defmacro test-quote (name-string)
	  `(eval-after-load "foo"
	     `(with-elapsed-timer ,(format "Configuring package %s" name-string)
	        (message "test-quote"))))

	(defmacro test-expand-quote (name-string)
	  `(eval-after-load "foo"
	     ,(macroexpand-all
	       `(with-elapsed-timer ,(format "Configuring package %s" name-string)
	          (message "test-expand-quote")))))

	(defmacro test-lambda (name-string)
	  `(eval-after-load "foo"
	     `(,(lambda ()
	          (with-elapsed-timer ,(format "Configuring package %s" name-string)
	            (message "test-lambda"))))))

	(defmacro test-expand-lambda (name-string)
	  `(eval-after-load "foo"
	     `(,(lambda ()
	          ,(macroexpand-all
	            `(with-elapsed-timer ,(format "Configuring package %s" name-string)
	               (message "test-lambda")))))))

	(disassemble (lambda () (test-quote "testing...")))
	(disassemble (lambda () (test-expand-quote "testing...")))
	(disassemble (lambda () (test-lambda "testing...")))
	(disassemble (lambda () (test-expand-lambda "testing...")))

2013-10-12  Noam Postavsky  <npostavs@gmail.com>

	cl not needed since flet was removed in 82903da

2013-10-07  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/first-keyword

	Add a ":first" keyword for those occasions that it's necessary.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/42

2013-09-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/quasiquote

	Quasiquote
	GitHub-reference: https://github.com/jwiegley/use-package/issues/56

2013-09-25  Noam Postavsky  <npostavs@gmail.com>

	use plist-get-value for all non-sexp args

2013-09-25  Noam Postavsky  <npostavs@gmail.com>

	plist-get-value treats arg as backquoted

	This allows use of variables or even arbitrary expressions to construct
	use-package arguments:

	(use-package some-package
	  :mode ,mode-spec
	  :bind (,binding
	         ,@more-bindings
	         ,@(cl-loop for i from ?a to ?z
	                    collect `(,(string i) . nifty-function))))

2013-09-25  John Wiegley  <johnw@newartisans.com>

	Merge pull request from dudebout/fixes-

	Removes `plist-get-sexp`
	GitHub-reference: https://github.com/jwiegley/use-package/issues/55
	GitHub-reference: https://github.com/jwiegley/use-package/issues/54

2013-09-25  Nicolas Dudebout  <nicolas.dudebout@gmail.com>

	Removes `plist-get-sexp`

	This function was not working as advertised.
	Then `funcall` was evaluated too early and all the benefits of late evaluation for autoloads was lost.
	Furthermore, this function was not really needed in the first place:

	```
	(use-package foo
	  :config my-foo-function)
	```

	can easily be replaced by the following:

	```
	(use-package foo
	  :config (my-foo-function))
	```

2013-09-24  John Wiegley  <johnw@newartisans.com>

	Merge pull request from dudebout/variable-and-function-support

	Enables using variables and functions as arguments
	GitHub-reference: https://github.com/jwiegley/use-package/issues/54

2013-09-24  Nicolas Dudebout  <nicolas.dudebout@gmail.com>

	Enables using variables and functions as arguments

	This change an extra level on indirection for two cases:

	+ when an association or an alist is required, it is possible to pass a
	variable containing an association or an alist
	+ when a sexp to be evaluated is required, it is possible to pass a
	function instead

2013-09-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/eval-after-name

	pass name (not name-string) to eval-after-load
	GitHub-reference: https://github.com/jwiegley/use-package/issues/53

2013-09-16  Noam Postavsky  <npostavs@gmail.com>

	pass name (not name-string) to eval-after-load

	Fixes https://github.com/jwiegley/use-package/issues/52: the :config block would be triggered when loading a config
	file with the same name as the package and again when loading the
	package itself.

2013-09-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aethanyc/fix-highlight

	Fix highlight use-package for Emacs snapshot
	GitHub-reference: https://github.com/jwiegley/use-package/issues/49

2013-09-13  Ting-Yu Lin  <aethanyc@gmail.com>

	Fix highlight use-package for Emacs snapshot

	The commit 57f80d4 fixed the highlight by following the regexp as for
	require. However in Emacs truck, it only highlights first part of the
	package name.

	This change follows the regexp for require on emacs truck. See line
	2327 on font-lock.el in the following patch.
	http://bzr.savannah.gnu.org/lh/emacs/trunk/revision/111821

2013-09-04  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/hilite-redux

	highlight use-package before typing package name
	GitHub-reference: https://github.com/jwiegley/use-package/issues/47

2013-09-04  John Wiegley  <johnw@newartisans.com>

	Merge pull request from aethanyc/improve-output-buffer

	Improve (describe-personal-keybindings) output
	GitHub-reference: https://github.com/jwiegley/use-package/issues/48

2013-09-04  Ting-Yu Lin  <aethanyc@gmail.com>

	Improve (describe-personal-keybindings) output

	Create *Personal Keybindings* by with-output-to-temp-buffer. It
	redirects standard output to the buffer and display it in help mode. So
	we can get help mode keybindings such as "q" for free.

	Quote the command-desc output so that it is made into a hyperlink.

2013-09-03  Noam Postavsky  <npostavs@gmail.com>

	highlight use-package before typing package name

	This follow the same pattern as the highlighting for provide and require
	from `lisp-font-lock-keywords-2' in font-lock.el

2013-08-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/master

	also check `byte-compile-current-file' for compile time loads, fixes issue https://github.com/jwiegley/use-package/issues/44
	GitHub-reference: https://github.com/jwiegley/use-package/issues/45

2013-08-15  Noam Postavsky  <npostavs@gmail.com>

	also check `byte-compile-current-file' for compile time loads, fixes issue

	`eval-when-compile' is really `eval-when-macroexpand' which includes
	loading from source
	GitHub-reference: https://github.com/jwiegley/use-package/issues/44

2013-08-15  Phillip Lord  <phillip.lord@russet.org.uk>

	Changed :first to :pre-load

	Updated and extended documentation.

2013-08-13  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/master

	Byte compilation, fixes for https://github.com/jwiegley/use-package/issues/29 and https://github.com/jwiegley/use-package/issues/30
	GitHub-reference: https://github.com/jwiegley/use-package/issues/43

2013-08-13  Noam Postavsky  <npostavs@gmail.com>

	use lambda around deferred :config forms to compile them, fixes issue

	GitHub-reference: https://github.com/jwiegley/use-package/issues/30

2013-08-13  Noam Postavsky  <npostavs@gmail.com>

	use `eval-when-compile' for loading package at compile time, fixes issue

	GitHub-reference: https://github.com/jwiegley/use-package/issues/29

2013-08-13  Phillip Lord  <phillip.lord@russet.org.uk>

	Add a ":first" keyword for those occasions that it's necessary

2013-08-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/master

	refine use-package highlighting regexp
	GitHub-reference: https://github.com/jwiegley/use-package/issues/41

2013-08-11  Noam Postavsky  <npostavs@gmail.com>

	refine use-package highlighting regexp

2013-07-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from purcell/patch-2

	Fix initial line to satisfy package.el
	GitHub-reference: https://github.com/jwiegley/use-package/issues/40

2013-07-28  Steve Purcell  <steve@sanityinc.com>

	Fix initial line to satisfy package.el

2013-07-03  Phil Hudson  <phil.hudson@iname.com>

	Validate keywords. Error if any keyword is unrecognized

	Conflicts:
		use-package.el

2013-06-26  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/ensure-doc

	Ensure doc
	GitHub-reference: https://github.com/jwiegley/use-package/issues/37

2013-06-26  Phillip Lord  <phillip.lord@russet.org.uk>

	Added documentation to use-package macro

	Documentation added for :ensure keyword

2013-05-15  John Wiegley  <johnw@newartisans.com>

	Merge pull request from milkypostman/master

	package header should be the full filename + ext
	GitHub-reference: https://github.com/jwiegley/use-package/issues/28

2013-05-15  Donald Curtis  <dcurtis@milkbox.net>

	package header should, hold, sold be the full filename + ext

	this fixes a bug in using `(package-buffer-info)`

2013-04-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/font-lock

	fontify use-package form
	GitHub-reference: https://github.com/jwiegley/use-package/issues/25

2013-04-27  John Wiegley  <johnw@newartisans.com>

	Merge pull request from tarsius/master

	some small cleanups
	GitHub-reference: https://github.com/jwiegley/use-package/issues/24

2013-04-27  Jonas Bernoulli  <jonas@bernoul.li>

	fontify use-package form

	add dots; cleanup whitespace

	quiet byte-compiler; ensure package.el is loaded

2013-04-27  Jonas Bernoulli  <jonas@bernoul.li>

	don't use obsolete flet

	Unfortunately there isn't a proper dynamically scoped
	replacement, so we have to resort to using funcall.

2013-04-27  Jonas Bernoulli  <jonas@bernoul.li>

	enforce use of spaces for indentation

2013-04-23  John Wiegley  <johnw@newartisans.com>

	Merge pull request from purcell/patch-1

	Add Package-Requires header for ELPA installations
	GitHub-reference: https://github.com/jwiegley/use-package/issues/22

2013-04-23  Steve Purcell  <steve@sanityinc.com>

	Add Package-Requires header for ELPA installations

2013-04-16  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/easy-diminish

	needed extra layer of nesting for diminish calls
	GitHub-reference: https://github.com/jwiegley/use-package/issues/21

2013-04-16  Noam Postavsky  <npostavs@gmail.com>

	needed extra layer of nesting for diminish calls

2013-04-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/easy-diminish

	let :diminish "string" guess correct mode symbol
	GitHub-reference: https://github.com/jwiegley/use-package/issues/20

2013-04-14  John Wiegley  <johnw@newartisans.com>

	Merge pull request from npostavs/bind-override

	let bind-key* override minor modes with emulation-mode-map-alists
	GitHub-reference: https://github.com/jwiegley/use-package/issues/19

2013-04-14  Noam Postavsky  <npostavs@gmail.com>

	let :diminish "string" guess correct mode symbol

2013-04-13  Noam Postavsky  <npostavs@gmail.com>

	let bind-key* override minor modes with emulation-mode-map-alists

2013-03-23  John Wiegley  <johnw@newartisans.com>

	Merge pull request from PhilHudson/master

	Macro expansion redux
	GitHub-reference: https://github.com/jwiegley/use-package/issues/17

2013-03-23  Phil Hudson  <phil.hudson@iname.com>

	Runtime client code independence redux

	Tweak to previous fix for expanding macros correctly at code-planting time. Specifically, eval `use-package-minimum-reported-time' at code-planting time not at runtime (which would require use-package.el to be loaded first).

2013-02-18  John Wiegley  <johnw@newartisans.com>

	Corrected a typo

2013-02-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/master

	Support for idle loading of packages
	GitHub-reference: https://github.com/jwiegley/use-package/issues/16

2013-02-12  Phillip Lord  <phillip.lord@russet.org.uk>

	Merge branch 'master' of https://github.com/jwiegley/use-package

2013-02-12  Phillip Lord  <phillip.lord@russet.org.uk>

	idle initiation of packages

	A new feature which adds support for idle startup and loading of packages.

2013-02-06  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/master

	Load time display option.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/15

2013-02-05  Phillip Lord  <phillip.lord@russet.org.uk>

	Added minimum load time display option

	Makes the minimum load time before use-package displays
	a message a customizable option.

2013-01-28  John Wiegley  <johnw@newartisans.com>

	Merge pull request from bdd/master

	Remove trailing whitespace
	GitHub-reference: https://github.com/jwiegley/use-package/issues/14

2013-01-28  Berk D. Demir  <bdd@mindcast.org>

	Cleanup trailing whitespace

	Just `M-x delete-trailing-whitespace' on use-package.el

2013-01-23  John Wiegley  <johnw@newartisans.com>

	Merge pull request from PhilHudson/macroexpand

	Macroexpand quoted eval-after-load block early
	GitHub-reference: https://github.com/jwiegley/use-package/issues/13

2013-01-23  Phil Hudson  <phil.hudson@iname.com>

	Macroexpand quoted eval-after-load block early

	The main `use-package' macro incorrectly planted code containing a call to the `with-elapsed-timer' macro in a quoted block to be run by `eval-after-load'. If package use-package was not loaded at runtime, the block would error saying correctly that `with-elapsed-timer' is undefined. This mod correctly macroexpands the block at code generation time.

2013-01-18  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/master

	Better support for ELPA.
	GitHub-reference: https://github.com/jwiegley/use-package/issues/11

2013-01-18  Phillip Lord  <phillip.lord@russet.org.uk>

	Support packages where autoload and elpa name are different

	Some packages such as ECB already provide an autoload file,
	so it is this that use-package needs to require. However,
	the ELPA name is ecb. This commit allows ensure to take an
	argument (other than t).

2013-01-17  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/master

	Inline documentation
	GitHub-reference: https://github.com/jwiegley/use-package/issues/10

2013-01-17  Phillip Lord  <phillip.lord@russet.org.uk>

	Documentation for the use-package macro

2013-01-17  Phillip Lord  <phillip.lord@russet.org.uk>

	Reverting "Documentation for the use-package macro."

	Revert "Documentation for the use-package macro."

	This reverts commit abc0ebc92dc1cf9ef9adfe133d0b30bf7382b65c.

2013-01-17  Phillip Lord  <phillip.lord@russet.org.uk>

	Documentation for the use-package macro

2013-01-12  John Wiegley  <johnw@newartisans.com>

	Merge pull request from phillord/master

	ELPA support
	GitHub-reference: https://github.com/jwiegley/use-package/issues/9

2012-12-31  Phillip Lord  <phillip.lord@russet.org.uk>

	ELPA package support

2012-11-20  John Wiegley  <johnw@newartisans.com>

	Merge pull request from PhilHudson/master

	Support optional diminish replacement string parameter using conses
	GitHub-reference: https://github.com/jwiegley/use-package/issues/4

2012-11-20  Phil Hudson  <phil.hudson@iname.com>

	Support diminishing to a replacement string as well as to nothing

	`diminish' accepts an optional second argument, a replacement string. This change supports all the following arguments to ':diminish':

	* package
	* (package . "pkg")
	* (package1 package2)
	* ((package1 . "p1") (package2 . "p2))

	The second and fourth formats are new with this change.

2012-07-30  John Wiegley  <johnw@newartisans.com>

	Use-package now accepts function as argument

2012-07-11  John Wiegley  <johnw@newartisans.com>

	Only use user-site-lisp-directory if defined

2012-06-26  John Wiegley  <johnw@newartisans.com>

	Correct return value from with-elapsed-timer

2012-06-22  John Wiegley  <johnw@newartisans.com>

	More updates to support el-get

	Byte-compilation related fix

2012-06-21  John Wiegley  <johnw@newartisans.com>

	Added :pre-init

2012-06-20  John Wiegley  <johnw@newartisans.com>

	Establish autoloads after :init

2012-06-17  John Wiegley  <johnw@newartisans.com>

	Added :mode and :interpreter keywords

	Add a note about how to use :load-path

	If :load-path is absolute, don't expand it

	Die typos, die

	Fixed a typo

	Minor reformatting

	Minor grammatical nit

	Integrated support for working with el-get

	Make use-package-verbose customizable

	Have loading timer include time to require

	Fixed a typo in bind-key.el

	README and other updates

2022-04-04  Eli Zaretskii  <eliz@gnu.org>

	* Version 28.1 released.

2022-04-03  Eli Zaretskii  <eliz@gnu.org>

	Bump Emacs version to 28.1

	* README:
	* configure.ac:
	* nt/README.W32:
	* msdos/sed2v2.inp: Bump Emacs version to 28.1

This file records repository revisions from
commit f2ae39829812098d8269eafbc0fcb98959ee5bb7 (exclusive) to
commit 5e039d5a6e99d8380044f410673b8ee51dbc1711 (inclusive).
See ChangeLog.3 for earlier changes.

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