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Commit Graph

9162 Commits

Author SHA1 Message Date
Protesilaos Stavrou
171de3eee4 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.

Co-authored-by: Abhiseck Paira <abhiseckpaira@disroot.org>
Co-authored-by: Protesilaos Stavrou <info@protesilaos.com>
2021-10-15 14:13:58 +02:00
Amin Bandali
88bd6fccf1
* 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 22:02:02 -04:00
Glenn Morris
a6dea09a15 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 07:50:29 -07:00
Eli Zaretskii
cf95962092 ; * doc/lispref/processes.texi (Filter Functions): Fix last change. 2021-10-14 14:51:04 +03:00
Lars Ingebrigtsen
1ad4ad0c11 Document the t value for set-process-filter in the manual
* doc/lispref/processes.texi (Filter Functions): Mention what t
means (bug#51177).
2021-10-14 13:10:05 +02:00
Michael Albinus
b014efa1e5 * doc/misc/tramp.texi (Frequently Asked Questions): Add reference
to ELPA Installation node.
2021-10-14 11:50:47 +02:00
Yan
568e479c59 Add missing parentheses in the Emacs manual
* doc/emacs/maintaining.texi (Xref Commands): Add missing
parentheses (bug#51195).

Copyright-paperwork-exempt: yes
2021-10-14 01:28:47 +02:00
Stefan Kangas
97c4f84cbc 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.
2021-10-14 00:23:34 +02:00
Paul Eggert
8e072e6abe 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 11:19:12 -07:00
Michael Albinus
cc796b7409 Tramp doc cleanup
* doc/misc/tramp.texi (Overview, Bug Reports)
(Frequently Asked Questions): Stylistic changes.
(Bug Reports): Mention tramp buffers appended to bug report.
2021-10-13 18:59:10 +02:00
Martin Rudalics
2223c519a5 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.
2021-10-13 09:51:27 +02:00
João Távora
3fbe6fd367 ; Fix mistakes in last doc rewording about shorthands
bug#51089

1. The 'punctuation' syntax class is actually empty in Emacs Lisp.
   The class used in the implementation is 'symbol constituents';

2) The prefix to escape shorthands is '#_' together, not '#' or '_'.

* doc/lispref/symbols.texi (Shorthands): Fix exception.
2021-10-12 16:58:01 +01:00
Glenn Morris
d4a033696d 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 07:50:19 -07:00
Eli Zaretskii
66b8dfd060 ; Fix last change related to shorthands
* src/lread.c (read1): Minor stylistic fixes of the last change,
including the wording of the comment.

* doc/lispref/symbols.texi (Shorthands): Fix wording and typos.
2021-10-12 16:20:47 +03:00
Lars Ingebrigtsen
6d68fbd57f 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 13:57:52 +02:00
João Távora
cf1409db71 Don't apply shorthands to punctuation-only symbols (bug#51089)
This includes symbols used for arithmetic functions such as -, /=,
etc.  Using "-" or "/=" is still possible but doing so won't shadow
those functions.

* doc/lispref/symbols.texi (Shorthand, Exceptions): New
subsubsection.

* src/lread.c (read1): Exempt punctionation-only symbols from
oblookup_considering_shorthand.

* test/lisp/progmodes/elisp-mode-tests.el
(elisp-dont-shadow-punctuation-only-symbols): Tweak test.
2021-10-11 22:29:16 +01:00
Michael Albinus
665a184f87 Backport: * doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp.
(cherry picked from commit 978e5339e0)
2021-10-11 18:42:56 +02:00
Glenn Morris
8aceb37b47 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 08:04:57 -07:00
Stefan Kangas
7cb4637923 Minor fix to clarify a sentence in emacs-lisp-intro
* doc/lispintro/emacs-lisp-intro.texi (Simple Extension): Add the word
"that" for clarity.  (Bug#43965)
2021-10-11 14:44:13 +02:00
Glenn Morris
e81f1faca4 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 14:03:26 +02:00
Lars Ingebrigtsen
74d3a1e7d6 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 13:15:41 +02:00
Michael Albinus
0b63b7e60a Merge branch 'master' of git.sv.gnu.org:/srv/git/emacs 2021-10-11 10:16:49 +02:00
Michael Albinus
978e5339e0 * doc/misc/tramp.texi (Bug Reports): Describe, how to activate ELPA Tramp. 2021-10-11 10:16:06 +02:00
Paul Eggert
96278de8ac New function num-processors
This addresses a FIXME comment in lisp/emacs-lisp/comp.el,
relating to the number of subsidiary processes used by
comp-run-async-workers in native compilation.
* admin/merge-gnulib (GNULIB_MODULES): Add nproc.
* doc/lispref/processes.texi (Process Information), etc/NEWS:
Document num-processors.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
* lib/nproc.c, lib/nproc.h, m4/nproc.m4:
New files, copied from Gnulib by admin/merge-gnulib.
* lisp/emacs-lisp/comp.el (w32-get-nproc): Remove decl.
(comp-effective-async-max-jobs): Use num-processors.
* src/process.c: Include nproc.h.
(Fnum_processors): New function.
(syms_of_process): Define ‘all’, ‘current’, ‘num-processors’.
* src/w32proc.c (Fw32_get_nproc): Add FIXME comment.
* test/src/process-tests.el (process-num-processors): New test.
2021-10-10 14:00:26 -07:00
Lars Ingebrigtsen
005c15cdb5 Fix mairix-el.texi menu 2021-10-10 13:58:57 +02:00
Kyle Meyer
bcce93f04c Update to Org 9.5-46-gb71474 2021-10-09 16:34:12 -04:00
Glenn Morris
cc202c713b 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 07:50:36 -07:00
Lars Ingebrigtsen
72a959c132 Add indices to mairix-el
* doc/misc/mairix-el.texi (Function Index): Add indices.
2021-10-09 14:43:47 +02:00
Eli Zaretskii
20eb3644ba Rewrite Antinews for Emacs 28
* doc/lispref/anti.texi (Antinews):
* doc/emacs/anti.texi (Antinews): Rewrite for Emacs 28.
* doc/lispref/elisp.texi (Top):
* doc/emacs/emacs.texi (Top): Update menu accordingly.
2021-10-09 14:32:28 +03:00
Stefan Kangas
1c7d056f4d ; Fix two typos where em dash was written as en dash 2021-10-08 16:51:24 +02:00
Lars Ingebrigtsen
a26824e5cb 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 20:46:50 +02:00
Glenn Morris
aa26d3e2cc 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 08:37:46 -07:00
Juri Linkov
f7e6c199bf Clone the frame window configuration in 'clone-frame'
* doc/emacs/frames.texi (Creating Frames): Mention the cloned
window configuration for clone-frame.

* lisp/frame.el (clone-frame): Change second arg to 'no-windows'
and clone window configuration when it's nil.

* lisp/tab-bar.el (tab-bar-mouse-context-menu)
(tab-bar-detach-tab): Replace "Detach" with "Move" in help/doc strings.

https://lists.gnu.org/archive/html/emacs-devel/2021-10/msg00408.html
2021-10-06 19:38:09 +03:00
Glenn Morris
1b11fcae92 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 07:50:33 -07:00
Lars Ingebrigtsen
597b6deb29 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 12:55:21 +02:00
Lars Ingebrigtsen
c0f7396588 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 12:55:21 +02:00
Stefan Kangas
d2a34cabcf ; Very minor touch-up to a recent change
* doc/lispintro/emacs-lisp-intro.texi (Design @value{COUNT-WORDS}):
Remove an unnecessary and potentially confusing "now".
2021-10-05 21:36:30 +02:00
Stefan Kangas
36a7ce4393 ; * doc/emacs/trouble.texi (After a Crash): Fix typo. 2021-10-05 21:11:19 +02:00
Stefan Kangas
1cd1b2835b * doc/misc/gnus.texi (Loose Threads): Use regexp-opt in example. 2021-10-05 19:32:32 +02:00
Stephen Gildea
d86b2e59c7 native-comp-available-p is the definitive test
* doc/lispref/compile.texi (Native Compilation): Document
native-comp-available-p as the way to test for native compilation.
* lisp/emacs-lisp/package.el (package--native-compile-async):
* test/lisp/mh-e/mh-utils-tests.el (mh-ensure-native-trampolines):
Test for native compilation with native-comp-available-p.

Thank you to Andrea Corallo for reviewing this patch.
2021-10-05 09:24:11 -07:00
Eli Zaretskii
1b383ac424 Minor fix of a recently installed documentation change
* doc/emacs/search.texi (Lax Search): Don't use ".." inside @samp,
it looks confusing, especially in print.  (Bug#51020)
2021-10-05 19:20:51 +03:00
Glenn Morris
2dc88a27a4 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 07:50:22 -07:00
Stefan Kangas
63abe976ce Document minibuffer-default-prompt-format in manual
* doc/emacs/mini.texi (Basic Minibuffer): Mention
minibuffer-default-prompt-format.  (Bug#50935)
2021-10-05 16:35:40 +02:00
Basil L. Contovounesios
e8cedbfcd1 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 15:34:54 +01:00
Stefan Kangas
d652efcd08 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 15:38:38 +02:00
Lars Ingebrigtsen
4103123806 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 10:34:37 +02:00
Daniel Martín
947aee281c 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 09:39:03 +02:00
Daniel Martín
fd7bb31412 Update documentation of search-whitespace-regexp
* doc/emacs/search.texi (Lax Search): Update the documentation about
the default value of search-whitespace-regexp, as it is now
independent of the major mode's syntax table (bug#51020).
2021-10-05 09:37:56 +02:00
Tak Kunihiro
b431f54c1b Mention seq-uniq' in delete-dups' documentation
* doc/lispref/lists.texi (Sets And Lists): Mention `seq-uniq'
(bug#50928).

* lisp/subr.el (delete-dups): Link to `seq-uniq' in doc string.
2021-10-05 09:11:33 +02:00
Paul Eggert
68a256c892 Update from Gnulib
Make the following changes by hand, and run 'admin/merge-gnulib'.
* .gitignore: Add lib/malloc/*.gl.h.
* admin/merge-gnulib: Copy lib/af_alg.h and lib/save-cwd.h
directly from Gnulib, without worrying about Gnulib modules,
as these files are special cases.
(AVOIDED_MODULES): Remove malloc-posix.
* lib/malloc.c, lib/realloc.c, m4/malloc.m4, m4/realloc.m4:
* m4/year2038.m4: New files, copied from Gnulib.
* lib/malloca.c, lib/malloca.h:
* m4/close-stream.m4, m4/glibc21.m4, m4/malloca.m4:
Remove.  These are either no longer present in Gnulib, or are no
longer needed by modules that Emacs uses.
* oldXMenu/AddPane.c, oldXmenu/Addsel.c: Include XmenuInt.h first;
needed for new Gnulib.
* src/xmenu.c: Call emacs_abort, not abort.
2021-10-04 15:21:31 -07:00