The file etc/symbol-releases.eld now contains explicit version
information for selected symbols that our NEWS* scraper doesn't
resolve correctly.
* etc/NEWS.unknown: Remove this file, replaced with...
* etc/symbol-releases.eld: ...this new file.
* lisp/help-fns.el (help-fns--first-release-override)
(help-fns--mention-first-function-release)
(help-fns--mention-first-variable-release): New.
(help-fns--mention-first-release): Try the override information first
before scraping the NEWS* files.
4b60267d83 Make Python skeletons available in 'python-ts-mode' as well
62dcbfb776 Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
1baa62b2ac ; * etc/NEWS: Fix typos.
dfcfaa0ef5 More accurate documentation of 'equal' in ELisp Reference
baaf97ce1a ; Fix some ungrammatical uses of "allows to"
# Conflicts:
# etc/NEWS
Without this, we cannot launch processes that use macOS's
speech recognition APIs.
With NSSpeechRecognitionUsageDescription in place, macOS displays the
dialog asking the user to grant permission and allows the speech APIs
to be used from the process.
* nextstep/templates/Info.plist.in: Add
NSSpeechRecognitionUsageDescription key. (Bug#72827)
* etc/NEWS: Announce the change.
Copyright-paperwork-exempt: yes
* lisp/progmodes/eglot.el (eglot--dumb-tryc): Check that the
expanded string matches every completion strictly (bug#72705).
And in the fallback case, check whether the table matches the
original prefix at all. Return nil otherwise.
* test/lisp/progmodes/eglot-tests.el
(eglot-test-stop-completion-on-nonprefix)
(eglot-test-try-completion-nomatch): Corresponding tests.
* etc/EGLOT-NEWS: New entry.
* src/xdisp.c (get_display_property, display_min_width): Rename
BUFPOS to CHARPOS, to avoid confusion (it is not necessarily a
buffer position). Suggested by Jim Porter <jporterbugs@gmail.com>.
(get_display_property): Call 'Fget_char_property' to support
'min-width' properties of overlays as well.
(display_min_width): Handle the buffer and string cases more
accurately, without relying only on the values of positions.
(handle_display_prop, handle_single_display_spec): Pass correct
position to 'display_min_width', when iterating over a string.
(handle_display_prop): When OBJECT is a window, pass it to
display_min_width.
(set_iterator_to_next): Call 'display_min_width' when at end of a
display or overlay string. (Bug#72721)
* etc/NEWS: Announce the support for overlays.
The substring completion style completes "foo-bar" as "*foo-bar*". The
partial-completion completion style completes "foo-bar" as "foo*bar*".
Previously, it was not possible to get completion of "foo-bar" to act as
"*foo*bar*", e.g. combining the partial-completion and substring styles.
This would be especially useful for things like project-find-file.
Now it is possible by customizing the completion-pcm-leading-wildcard variable
to a non-nil value.
Furthermore, it's convenient to be able to run
regular (completion-pcm-leading-wildcard=t, non-substring)
partial-completion before running completion-pcm-leading-wildcard=nil
partial-completion, since the former provides more narrowly targeted
completions.
It's possible to do this by customizing completion-styles. Just add
'(partial-completion ((completion-pcm-leading-wildcard t))) and
'(partial-completion ((completion-pcm-leading-wildcard nil))) in that
order. Then the completion machinery will first run partial-completion
with completion-pcm-leading-wildcard=t, and if that returns no
completions, run partial-completion with
completion-pcm-leading-wildcard=nil.
* lisp/minibuffer.el (completion--nth-completion): Allow an element of
completion-styles to contain a list of bindings.
(completion-styles): Document that.
(completion-pcm-leading-wildcard): Add.
(completion-pcm--string->pattern): Check completion-pcm-leading-wildcard.
(bug#70217)
* lisp/vc/diff-mode.el (diff-mode-shared-map): Bind 'diff-kill-ring-save'.
(diff-mode-map): Ensure the "w" binding does not get prefixed.
(diff-kill-ring-save): Add the command.
* etc/NEWS: Mention 'diff-kill-ring-save'. (Bug#65380)
This is a change specific to emacs-30. Don't merge to master.
* lisp/progmodes/eglot.el (Version): Mark it 1.17.30.
* etc/EGLOT-NEWS (1.17.30): Fill in section.
* lisp/window.el (window-deletable-functions): Clarify
doc-string.
(window-deletable-p): Handle check whether WINDOW's frame can be
deleted via new function 'frame-deletable-p' (a comparison with
the frame returned by 'next-frame' fails in too many cases). Do
not try to run 'window-deletable-functions' in WINDOW's buffer
when WINDOW is internal.
* lisp/frame.el (frame-deletable-p): New function.
* doc/lispref/frames.texi (Deleting Frames): Describe new
function 'frame-deletable-p'.
* etc/NEWS: Mention 'frame-deletable-p'.
* doc/misc/modus-themes.org (COPYING): Update the version headers.
(Option to extend the palette): Document new user options.
(Full support for packages or face groups): Document more
packages that are explicitly supported by the themes.
(Acknowledgements): Update the list of people who have
contributed to the project in one way or another.
* etc/themes/modus-operandi-deuteranopia-theme.el:
* etc/themes/modus-operandi-deuteranopia-theme.el:
* etc/themes/modus-operandi-tinted-theme.el:
* etc/themes/modus-operandi-tritanopia-theme.el:
* etc/themes/modus-vivendi-deuteranopia-theme.el:
* etc/themes/modus-vivendi-theme.el:
* etc/themes/modus-vivendi-tinted-theme.el:
* etc/themes/modus-vivendi-tritanopia-theme.el: Update the
palette of each theme and include the new user option to extend
its palette.
* etc/themes/modus-themes.el: Cover more faces and include user
option for common extension to all theme palettes.
Detailed release notes:
<https://protesilaos.com/codelog/2024-08-21-modus-themes-4-5-0/>.
* lisp/tab-bar.el (tab-bar-auto-width-predicate-default): Default value
for tab-bar-auto-width-functions.
(tab-bar-auto-width-functions): New abnormal hook.
(tab-bar-auto-width): Run new abnormal hook until success instead of
comparing text properties.
* lisp/visual-wrap.el (visual-wrap--apply-to-line): Use
'add-display-text-property' so we don't clobber other display
properties.
(visual-wrap--content-prefix): Remove special-case for spaces-only
indent prefix; this was an attempt to be helpful for variable-pitch
fonts, but in practice just interferes with matters. This case now
falls back to the one immediately following it (return the string of
spaces). Use 'string-pixel-width' instead of 'string-width'.
* lisp/net/shr.el (shr-indent): Set 'shr-prefix-length' here to help
keep track of the prefixes of nestedly-indented elements. Set the
specified space width in terms of the default width of the current face.
* lisp/net/shr.el (shr-adaptive-fill-function): Use 'shr-prefix-length'
as set above to return a fill prefix.
* lisp/net/eww.el (eww-render): Enable 'visual-wrap-prefix-mode'
alongside of 'visual-line-mode'.
(eww-mode): Set 'adaptive-fill-function' to
'shr-adaptive-fill-function'.
* etc/NEWS: Announce this change (bug#72485).
* 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)
679f7ccc49 Prevent accesses to /content files without a GUI connection
f0a7eec5a7 * lisp/net/tramp-integration.el (shortdoc): Use `tramp--w...
fb642d9cf5 Merge branch 'emacs-30' of git.savannah.gnu.org:/srv/git/...
f1e37ae423 Avoid crashes in very large buffers with long lines
4dc9e99349 Update description of string comparison functions
3817355aed Add sanity check when adding Tramp functions to shortdoc
1bbb322017 ; * lisp/erc/erc-fill.el (erc-fill-wrap-mode): Doc fix.
3f6e7e1da6 js-ts-mode: Make jsdoc's "description" block a comment (b...
1c7e00f4f6 Also condition cjk-misc font-spec on Android
b89d65df5f ; * etc/PROBLEMS: How to install sources on SUSE Linux (b...
729b17c202 ; * src/lread.c (Fload): Add comment. (Bug#72433)
bfb1aee998 Fix ':defer nil' in 'use-package'
d787817076 Document unsupported color Emoji on OpenBSD
db1f749db5 Fix regressions in Customize caused by 'widget-unselected...
f94d58008e Avoid inserting extra space in SVG data
292fcd2009 Fix c-ts-common filling function (bug#71760)
e50d597f45 Fix missing type checks before specbind
# Conflicts:
# lisp/progmodes/c-ts-common.el
* lisp/emacs-lisp/subr-x.el (string-pixel-width): Allow passing BUFFER
to use the face remappings from that buffer when calculating the width.
* lisp/visual-wrap.el (visual-wrap--prefix): Rename to...
(visual-wrap--adjust-prefix): ... this, and support PREFIX as a number.
(visual-wrap-fill-context-prefix): Make obsolete in favor of...
(visual-wrap--content-prefix): ... this.
(visual-wrap-prefix-function): Extract inside of loop into...
(visual-wrap--apply-to-line): ... this.
* doc/lispref/display.texi (Size of Displayed Text): Update
documentation for 'string-pixel-width'.
* etc/NEWS: Announce this change.
The purpose of these changes is to improve the code handling the
display of buffers in windows, switching to previous and next
buffers in windows and restoring a previous state after quitting
or killing buffers. In particular it does:
- Add a new window parameter 'quit-restore-prev' so a window can
keep its initial 'quit-restore' parameter and undoing a sequence
of quit window operations becomes more reliable (Bug#59862).
- Optionally have 'kill-buffer' call 'quit-restore-window' for
all windows showing the argument buffer (Bug#59862).
- Add a new hook so it's possible to avoid that a window gets
deleted implicitly by functions like 'kill-buffer' (Bug#71386).
- Add a new option to make 'quit-restore-window' delete windows
more aggressively (Bug#59862).
- Immediately remove killed buffers from all windows' previous
and next buffers. For windows that are already dead, use a weak
hash table to be used by 'kill-buffer'. This avoids any special
handling of such windows by the garbage collector.
- Immediately remove 'quit-restore' and 'quit-restore-prev'
window parameters that reference killed buffers. These
parameters have no more use once their buffers got killed.
- Make sure that internal windows do not have any previous and
next buffers. This fixes a silly memory leak.
- Make sure that after set_window_buffer and some wset_buffer
calls the buffer now shown in the window does not appear in the
lists of that window's previous and next buffers. The old
behavior could make functions investigating these lists
erroneously believe that there still existed some other buffer
to switch to.
* src/alloc.c (mark_discard_killed_buffers): Remove function.
(mark_window): No more filter previous and next buffer lists.
* src/window.h (struct window): Move up prev_buffers and
next-buffers in structure; they are now treated by the collector
as usual.
* src/window.c (window_discard_buffer_from_alist)
(window_discard_buffer_from_list)
(window_discard_buffer_from_window)
(window_discard_buffer_from_dead_windows)
(Fwindow_discard_buffer): New functions.
(set_window_buffer): Discard BUFFER from WINDOW's previous and
next buffers.
(make_parent_window): Make sure internal windows have no previous
and next buffers.
(make_window): Don't initialize window's previous and next
buffers, they are handled by allocate_window now.
(Fdelete_window_internal): Add WINDOW to window_dead_windows_table.
(Fset_window_configuration): Remove resurrected window from
window_dead_windows_table. Make sure buffers set by wset_buffer
calls are not recorded in window's previous and next buffers.
(delete_all_child_windows): Add deleted windows to
window_dead_windows_table.
(window_dead_windows_table): New weak hash table to record dead
windows that are stored in saved window configurations.
* src/buffer.c (Fkill_buffer): Call new function
'window_discard_buffer_from_dead_windows'.
* lisp/window.el (window-deletable-functions): New hook.
(window-deletable-p): Update doc-string. Run
'window-deletable-functions' (Bug#71386).
(unrecord-window-buffer): New argument ALL. Move body to
'window-discard-buffer-from-window' so that if ALL is non-nil,
WINDOW's 'quit-restore' and 'quit-restore-prev' parameters get
removed too.
(switch-to-prev-buffer): Don't care about killed buffers here;
'replace-buffer-in-windows' should have done that already. Use
'unrecord-window-buffer'.
(switch-to-next-buffer): Don't care about killed buffers here;
'replace-buffer-in-windows' should do that now.
(kill-buffer-quit-windows): New option.
(delete-windows-on): Update doc-string. Handle new option
'kill-buffer-quit-windows'. Update 'unrecord-window-buffer'
calls.
(replace-buffer-in-windows): Update doc-string. Handle new
option 'kill-buffer-quit-windows' (Bug#59862). Update call to
'unrecord-window-buffer'.
(quit-restore-window-no-switch): New option.
(quit-restore-window): Update doc-string. Handle additional
values of BURY-OR-KILL so to not kill a buffer about to be
killed by the caller. Handle 'quit-restore-prev' parameter
(Bug#59862). Handle new option 'quit-restore-window-no-switch'
(Bug#59862).
(quit-windows-on): Update doc-string. Call 'quit-window-hook'
and call 'quit-restore-window' directly so that the buffer does
not get buried or killed by the latter. Update
'unrecord-window-buffer' call.
(display-buffer-record-window): Update doc-string. Handle new
`quit-restore-prev' parameter (Bug#59862).
(switch-to-buffer): Call 'display-buffer-record-window' so a
latter 'quit-restore-window' can use its parameters.
* doc/lispref/windows.texi (Deleting Windows): Describe implicit
deletion of windows and new hook 'window-deletable-functions'.
(Buffers and Windows): Update description of
'replace-buffer-in-windows'. Describe new option
'kill-buffer-quit-windows'.
(Quitting Windows): Describe 'quit-restore-prev' parameter and
new option 'quit-restore-window-no-switch'. Update description
of 'quit-restore-window'.
(Window Parameters): Mention 'quit-restore-prev' parameter.
* etc/NEWS: Add entries for 'window-deletable-functions',
'kill-buffer-quit-windows', 'quit-restore-window-no-switch'.
mention new parameter 'quit-restore-prev' and new argument
values for 'quit-restore-window'.
When create a parser for the indirect buffer, set the buffer field of
the parser to the indirect buffer, but add the parser to the base
buffer's parser list. This way, all the parsers still get buffer
updates, but indirect buffer's parsers can have different narrowing than
the parsers of the base buffer.
When returning the parser list of a buffer, do filtering and only return
the parser for that buffer.
From user's POV, indirect buffers appear to have their own parser list.
* doc/lispref/parsing.texi (Using Parser): Remove the text describing
indirect buffer's special case.
* src/treesit.c (Ftreesit_parser_create): When create a parser for the
indirect buffer, set the buffer field of the parser to the indirect
buffer, but add the parser to the base buffer's parser list.
(Ftreesit_parser_list): Filter parser list, only return parsers for this
buffer.
xx
