6a512ab032 Fix a typo in Eglot manual
7b752a93a4 Fix dumping of Lisp profiles
bfe07eca59 Fix 'apropos-library' for 'define-symbol-props'
5c1bd99139 Fix 'forward-comment' in 'toml-ts-mode'
e966dd5ee2 Document spell-checking of multiple languages
8a072d1f05 Apply --display kluge for PGTK too
At startup, set PAGER to "cat" so that any inherited or
default value of PAGER does not affect subprocesses of
Emacs. Pagers generally won't work when a subprocess
runs under Emacs.
Users can use 'comint-pager' (or other customizations)
to tell subprocesses to use a different specific pager.
* lisp/startup.el (normal-top-level): Set PAGER to 'cat',
if 'cat' is available. (Bug#72426)
* lisp/textmodes/ispell.el (ispell-begin-tex-skip-regexp): Remove
matching of arbitrary whitespaces in LaTeX environment names when
wrapping them inside \begin{}. (bug#72262)
4589f51c21 (project-find-regexp): Fix the temporary value of DEFAULT...
616a93d185 Tag test in typescript-ts-mode-tests.el as unstable
e9e7e3908a ; * lisp/files.el (require-with-check): Fix last change.
This fixes Emacs bug#71744.
* src/keyboard.c: Do not ignore -Wclobbered.
(read_char): Fix violation of the C standard, where setjmp
clobbered c. Fix suggested by Pip Cet in
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=71744#38>
This fix is also prompted by Emacs bug#71744.
* src/image.c: Do not ignore -Wclobbered.
(png_load_body): Fix violations of the C standard, where setjmp
clobbered c. Move mask_img decl to pacify GCC.
(jpeg_load_body): Don’t make fp volatile; solve that problem in a
better way, via a new fp_volatile local. Fix violations of the C
standard, where setjmp clobbered mgr, img, and ximg. If __GNUC__
&& !__clang__, add useless assignments to pacify GCC.
This fix is also prompted by Emacs bug#71744.
* src/eval.c (CACHEABLE): Remove. All uses removed.
Do not ignore -Wclobbered.
(internal_lisp_condition_case): Fix violations of the C standard,
where setjmp clobbered oldhandlerlist, var, and clauses.
Rewrite to pacify GCC, by using a sentinel rather than a count,
which GCC incorrectly complained about, and by coalescing some
duplicate code. If GCC_LINT && __GNUC__ && !__clang__ add a useless
assignment to pacify GCC.
This fix is also prompted by Emacs bug#71744.
* src/emacs-module.c: Do not ignore -Wclobbered.
(MODULE_HANDLE_NONLOCAL_EXIT): Fix violations of the C standard,
where setjmp clobbered env and internal_cleanup.
(module_extract_big_integer) [GCC_LINT && __GNUC__ && !__clang__]:
Work around GCC -Wclobbered false positive for ‘sign’.
This fix is prompted by Emacs bug#71744.
The working hypothesis is that there are some bugs in Emacs,
and some in GCC’s diagnostics, and that this patch
fixes the Emacs bugs and works around the GCC diagnostic bugs.
The hypothesis is that GCC diagnostic bugs occur when GCC
coalesces variables or temporaries and some variables
are clobbered by setjmp and some vars/temps are not.
Part of this hypothesis involves GCC diagnosing the wrong variables.
Instead of ignoring the diagnostics, which the hypothesis suggests
indicate either problems in Emacs or in GCC, fix the Emacs bugs
and pacify the GCC false positives, with comments about the GCC bugs.
GCC’s true positives are helpful enough in squashing obscure bugs like
Emacs bug#71744, that it’s worth going to some effort to pacify
-Wclobbered instead of ignoring it.
* src/bytecode.c: Do not ignore -Wclobbered.
(exec_byte_code): Fix violations of the C standard, where setjmp
clobbered quitcounter and bc. If GCC_LINT && __GNUC__ && !__clang__,
work around GCC -Wclobbered warnings for bytestr_data and vectorp.
* lisp/international/fontset.el (script-representative-chars):
U+3200 is a Hangul character that is predictably absent from CJK
fonts, such as are provided by Xiaomi devices.
I found this problem while looking into Bug#72641.
* lib-src/etags.c (do_move_file):
* lib-src/update-game-score.c (unlock_file):
* src/androidvfs.c (android_hack_asset_fd_fallback):
* src/filelock.c (current_lock_owner):
Treat unlink as successful if it fails because the file wasn’t there.
This can happen with some NFS implementations, due to its
retrying over the network to get at-least-once semantics.
Although most of Emacs’s calls to unlink were already doing this,
a few instances were not.
* src/filelock.c (current_lock_owner):
Remove empty lock files, as they are necessarily invalid
and can be caused by buggy file systems.
Problem reported by Michal Nazarewicz (bug#72641).
* src/filelock.c (within_one_second): Accept intmax_t first arg.
Avoid undefined behavior on integer overflow.
(current_lock_owner): Simplify based on within_one_second change.
* doc/misc/ert.texi (Running Tests Interactively)
(Test Selectors):
* lisp/emacs-lisp/ert.el (ert-select-tests)
(ert-run-tests-interactively, ert-run-tests-batch): Improve and
clarify the documentation of the main ERT functions.
'partial-completion' tries to match a pattern containing wildcards
(such as `any' or `prefix') against completion candidates.
Wildcards are supposed to match any sequence of characters, but
'completion-pcm--pattern->regex' transformed the wildcards into
".*", which won't match sequences containing newlines. Fix this to
properly match anything by using "[^z-a]*" instead.
(That's (rx (* anything)).)
* lisp/minibuffer.el (completion-pcm--pattern->regex): Fix
regex. (Bug#72425)
* lisp/emacs-lisp/easy-mmode.el (easy-mmode--arg-docstring)
(easy-mmode--mode-docstring): Add "the variable" before the
GETTER if it is a symbol to properly link to minor-mode variable
in the *Help* buffer in the common case. (bug#72405)
* lisp/calendar/time-date.el (date-to-time): Drop fallback code.
Document that the default timezone is local time, rather than GMT.
* test/lisp/calendar/time-date-tests.el (test-date-to-time):
Add more test cases.
* doc/lispref/os.texi (Time Parsing): Document that 'date-to-time'
defaults to local time.
* etc/NEWS: Announce the change. (Bug#72570)
* doc/lispref/os.texi (Time Parsing):
* lisp/calendar/iso8601.el (iso8601-parse):
* lisp/calendar/parse-time.el (parse-time-string): Document that
these functions don't care about the distinction between local
time and UTC. (Bug#72570)
* lisp/progmodes/project.el (project-find-regexp): Make sure the
assigned value of DEFAULT-DIRECTORY ends with a slash.
read-directory-name returns the name without it in certain cases.
