Eric Abrahamsen [Sat, 26 Jun 2021 03:42:16 +0000 (20:42 -0700)]
Small improvements to handling of IMAP mark search
* lisp/gnus/gnus-search.el (gnus-search-imap-handle-flag): Use a
KEYWORD search for any mark starting with a "$", so
"mark:$hasattachment" goes through as "KEYWORD $hasattachment".
Make (find-face-definition 'default) work more reliably
* lisp/emacs-lisp/find-func.el (find-function--defface): New
function (bug#30230).
(find-function-regexp-alist): Use it to skip past definitions
inside comments and strings.
Eli Zaretskii [Fri, 25 Jun 2021 13:52:48 +0000 (16:52 +0300)]
Fix race conditions between Lisp threads in GTK builds
* src/xgselect.c (release_select_lock, acquire_select_lock)
[GCC >= 4.7.0]: Use '__atomic' builtins to prevent races between
threads in accessing 'threads_holding_glib_lock'. Reported by
<dick.r.chiang@gmail.com>. (Bug#36609)
Eli Zaretskii [Fri, 25 Jun 2021 05:36:27 +0000 (08:36 +0300)]
Fix syntax-category of some punctuation characters
* lisp/textmodes/text-mode.el (text-mode-syntax-table): Don't
modify the global syntax-table just because we load text-mode.el.
This happens at loadup time, and then affects the default syntax
in all modes, not just in text-mode and its derivatives.
(Bug#49214)
Stefan Monnier [Thu, 24 Jun 2021 21:32:20 +0000 (17:32 -0400)]
* lisp/emacs-lisp/cl-preloaded.el: Fix the format of props in slot-descs
(cl--plist-remove): Remove.
(cl--plist-to-alist): New function.
(cl-struct-define): Use it to convert slots's properties to the
format expected by `cl-slot-descriptor`.
* lisp/emacs-lisp/cl-extra.el (cl--describe-class-slots): Revert last
changes, not needed any more.
* lisp/emacs-lisp/ert.el (ert--expand-should-1): If the predicate form
signals an error, don't call an explainer because the arguments passed
(the error and error argument, respectively) do not make any sense to
the explainer at all.
Alex McGrath [Thu, 24 Jun 2021 16:45:08 +0000 (18:45 +0200)]
Add SASL authentication to rcirc
* lisp/net/rcirc.el (rcirc-handler-AUTHENTICATE): New function
(bug#48601).
(rcirc-authenticate):
(rcirc-connect): Support sasl.
(rcirc-get-server-password, rcirc-get-server-method): New functions.
(rcirc-authinfo): Document it.
Saroj Thirumalai [Wed, 23 Jun 2021 20:17:03 +0000 (23:17 +0300)]
* lisp/printing.el (pr-global-menubar): Fix duplicate menu problem.
In Emacs 27.1 Print menu items were moved to a submenu of the File menu.
The Printing package (lisp/printing.el) replaces the Print menu (via the
function: pr-global-menubar). The latter needs to be updated to reflect the
changes; otherwise, a second Print (sub)menu is created at the end of the
File menu.
* lisp/language/ethio-util.el (ethiopic): New group.
(ethio-primary-language, ethio-secondary-language)
(ethio-use-colon-for-colon, ethio-use-three-dot-question)
(ethio-quote-vowel-always, ethio-W-sixth-always)
(ethio-numeric-reduction, ethio-java-save-lowercase): Make into
user options (bug#33024).
Make minor mode docstrings say what the mode "variable" is
* lisp/emacs-lisp/easy-mmode.el (easy-mmode--arg-docstring): Add
the mode variable (bug#36500).
(easy-mmode--mode-docstring):
(define-minor-mode): Pass in the getter.
* etc/NEWS: Document new face.
* lisp/apropos.el (apropos-button): Define new face.
(apropos-face): Specify face instead of hardcoding
attributes (bug#49162).
* lisp/emacs-lisp/shortdoc.el (shortdoc-add-function): Use nconc to
actually append a new section to the list of groups while avoiding a
previous OBOE. Push a new group to the front of shortdoc--groups
without copying it, just like define-short-documentation-group does.
(buffer): Fix copypasta in unlock-buffer example.
* test/lisp/emacs-lisp/shortdoc-tests.el (shortdoc-examples): Also
check that :no-value forms demonstrate the right function.
* doc/lispref/help.texi (Documentation Groups): Clarify that @dots
in the define-short-documentation-group arglist refer to whole
key-value pairs. Fix typo in :eg-result-string description.
Alex Bochannek [Mon, 21 Jun 2021 12:35:48 +0000 (14:35 +0200)]
Refactor gnus-article-sort-by-*
* lisp/gnus/gnus-sum.el (gnus-article-sort-extract-extra): New
function (bug#49081).
(gnus-article-sort-by-recipient): Use it.
(gnus-article-sort-by-newsgroups): Ditto.
Grant Shangreaux [Sun, 23 May 2021 16:28:25 +0000 (11:28 -0500)]
Add input methods for Lakota
The White Hat and Suggested Lakota Orthography are represented here
by three different input modes: A prefix and postfix mode for the SLO,
and a postfix mode for the White Hat orthography.
* lisp/leim/quail/latin-post.el (lakota-slo-postfix)
(lakota-white-hat-postfix):
* lisp/leim/quail/latin-pre.el (lakota-slo-prefix): New input methods.
* etc/HELLO: Call out the additions.
Glenn Morris [Sat, 19 Jun 2021 15:17:47 +0000 (08:17 -0700)]
Merge from origin/emacs-27
7722b510aa (origin/emacs-27) Another improvement in documentation of ... 8d5c70d73a Improve documentation of profiler 0ffef0b46b Document 'ispell-program-name' 7be610f911 Fix documentation of 'face-extend-p'
* lisp/startup.el (command-line-1): When loading a file, use the
truename so that eval-after-load works more reliably (bug#49009).
Change suggested by ctarbide@tuta.io.
Alex Bochannek [Sat, 19 Jun 2021 13:13:12 +0000 (15:13 +0200)]
New Gnus Summary buffer sort options for extra headers
* lisp/gnus/gnus-sum.el (gnus-article-sort-functions)
(gnus-thread-sort-functions, gnus-subthread-sort-functions)
(gnus-summary-mode-map, gnus-summary-make-menu-bar)
(gnus-article-sort-by-newsgroups)
(gnus-summary-sort-by-newsgroups, gnus-summary-sort-by-extra):
Sort by Newsgroups extra header. Prompt for header name for other
extra headers.
* doc/misc/gnus.texi (Summary Sorting): Document new sort functions
* etc/NEWS: New Gnus Summary buffer sort feature (bug#49081).
Łukasz Stelmach [Sat, 19 Jun 2021 13:07:13 +0000 (15:07 +0200)]
Allow `message-replace-header' to take a list of AFTERs
* lisp/gnus/message.el (message-replace-header): Facilitate
capability of message-position-on-field to accept multiple headers
as AFTERS argument and make possible to mimic behavioir of
message-goto-* functions with message-replace-header in case the
header does not exist (bug#49070).
Alex Bochannek [Sat, 19 Jun 2021 13:04:37 +0000 (15:04 +0200)]
Add support for displaying total number of groups in subgroups in Gnus
* lisp/gnus/gnus-topic.el (gnus-topic-line-format)
(gnus-topic-line-format-alist, gnus-topic-prepare-topic)
(gnus-topic-insert-topic-line, )
(gnus-topic-display-missing-topic, )
(gnus-topic-update-topic-line):
Provide number of groups in subtopics for topic line display and
add 'G' element to be used for 'gnus-topic-line-format' variable
* doc/misc/gnus.texi (Topic Variables):
Document 'G' element for 'gnus-topic-line-format' variable (bug#49068).
Correct the previous fix (did not correctly handle qualified types).
Also fix the following issues:
- remove module name (+ dot) from tags, as prefixing module name is
often inconsistent in code and may cause tags to be too specific.
- now tag 0-arity predicates and functions (':- func foo_14.')
- now tag one-word declarations (':- interface.')
* lib-src/etags.c (mercury_pr): Pass the correct NAME and NAMELEN
arguments to 'make_tag'.
(mercury_decl): Return more information about the declaration or
definition it finds. This allows mercury_pr to be smarter.
(Bug#47408)
Juri Linkov [Thu, 17 Jun 2021 20:19:30 +0000 (23:19 +0300)]
* lisp/help-fns.el (help--symbol-class): Concat chars for all namespaces.
Since Emacs Lisp is more than Lisp-2, separately output letters
for each namespace: functions, variables, faces, classes.
Use non-letter characters for additional properties
such as advice, obsolete, local.
(help--symbol-completion-table-affixation): Use format "%-4s".
https://lists.gnu.org/archive/html/emacs-devel/2021-06/msg00524.html
Juri Linkov [Thu, 17 Jun 2021 19:53:57 +0000 (22:53 +0300)]
Fix display-buffer-override-next-command for no-select case (bug#49057)
* lisp/window.el (display-buffer-override-next-command):
Separate 'postfun' from 'clearfun', so 'clearfun' resets
'display-buffer-overriding-action', whereas 'postfun' calls
'post-function' that can select the right window in 'post-command-hook'.
* lisp/windmove.el (windmove-display-no-select): Add new choice 'ignore'.
Improve docstring.
(windmove-display-in-direction): Use new value 'ignore' of
'windmove-display-no-select'. Improve docstring.
(windmove-display-left, windmove-display-up)
(windmove-display-right, windmove-display-down): Mention
'windmove-display-no-select' in docstrings.
* src/doprnt.c (exprintf, evxprintf):
* src/lisp.h (exprintf, evxprintf): Don't use a pointer-to-const type
for the `nonheapbuf` argument: although it is never dereferenced, GCC
will warn when passing a pointer to uninitialised memory otherwise.
* src/fns.c (sort_vector_copy, realize_face, realize_gui_face)
(realize_tty_face): Use the same signatures in the prototypes as in
the actual function definitions.
* doc/lispref/modes.texi (Search-based Fontification):
Remove paragraph that has been unnecessary and confusing ever since
regexp-opt stopped using capturing brackets more than 21 years ago.
Pip Cet [Tue, 2 Mar 2021 20:38:23 +0000 (20:38 +0000)]
Prepare pdumper dump file in memory, write it in one go (Bug#46881)
* src/pdumper.c (struct dump_context): Add buf, buf_size, max_offset fields.
(dump_grow_buffer): New function.
(dump_write): Use memcpy, not an actual emacs_write.
(dump_seek): Keep track of maximum seen offset. Don't actually seek.
(Fdump_emacs_portable): Write out the file contents when done.
* lisp/help-mode.el (help-mode-map): Add 'i' and 's'.
(help-mode--current-data): New variable.
(help-mode): Make it local.
(help-view-source, help-goto-info): New commands.
Jared Finder [Tue, 15 Jun 2021 13:54:08 +0000 (15:54 +0200)]
Fix dragging dividers in terminal Emacs when there's margins
* lisp/mouse.el (mouse-drag-line): Do the right thing in the
presence of margins (bug#41156).
(mouse-drag-line): Bind left-margin/right-margin in the map, too.
Fix false positives in docstring width warning with (fn...) constructs.
* lisp/emacs-lisp/bytecomp.el (byte-compile--wide-docstring-p):
Don't consider the function signature when determining whether the
doc string is too wide (bug#49007). (The signature is folded
later when displaying help.)
Stephen Gildea [Tue, 15 Jun 2021 06:16:37 +0000 (23:16 -0700)]
mh-junk need not support SpamAssassin 2.20 from 2003
* lisp/mh-e/mh-junk.el (mh-spamassassin-*list): Remove support
for SpamAssassin 2.20. (SpamAssassin 3.0 was released in 2004.)
This change updates both the flags for sa-learn and the comments
about how the current version works.
This change reverts part of a change made in 2003 that added
support for what was even then an "old version of spamassassin."
* lisp/calendar/iso8601.el (iso8601-parse-time): Get fractional
times (with leading zeroes in the fraction part) right (bug#49017).
Fix based on a patch by "J.P." <jp@neverwas.me>.
Andrea Corallo [Mon, 14 Jun 2021 12:37:14 +0000 (14:37 +0200)]
* Do not produce .elc temporary file when unnecessary (bug#48978)
* lisp/emacs-lisp/bytecomp.el (byte-compile-file): Produce .elc
temporary files only when non native compiling or when native
compiling but `byte+native-compile' is non nil.