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/url/url-auth.el (url-basic-auth): Fix retrieving of
secrets when the URL contains a port. Amending the port to
server breaks 'auth-source-search' matching for :host which
is redundant as it already specified in :port. (Bug#72526)
* lisp/cedet/pulse.el (pulse-momentary-highlight-overlay): Add
the start color to the list of colors used for the pulsation
effect, to allow its use when 'pulse-iterations' is 1.
(Bug#72636)
* lisp/emacs-lisp/checkdoc.el (checkdoc-next-docstring): Use
'beginning-of-defun-raw' instead of 'beginning-of-defun', as the latter
always moves back to beginning of line and thus is not guaranteed to
advance point when 'open-paren-in-column-0-is-defun-start' is non-nil.
(Bug#72759)
blessmail is built via the install target, which means it ends up owned
by the user doing the install. It's not installed, so build it at build
time instead.
Reported by Michael Heerdegen <michael_heerdegen@web.de> in
<https://lists.gnu.org/archive/html/help-gnu-emacs/2024-08/msg00270.html>
* Makefile.in (install): Move blessmail target from install to actual-all.
* src/minibuf.c (minibuffer_unwind): Make sure that the buffer
referenced by the first element of the list of previous buffers
of the minibuffer window is live before assigning it to the
minibuffer window (Bug#72487).
* src/window.c (set_window_buffer): Assert that BUFFER is live.
* 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/simple.el (line-move-finish): Use
'truncated-partial-width-window-p' to query whether partial-width
lines are actually truncated on display. (Bug#72420)
* configure.ac (emacs_cv_gcc_bug_58416_CFLAGS):
No need for a workaround in GCC 15.
2024-08-19 Paul Eggert <eggert@cs.ucla.edu>
Remove obsolete comment about ‘volatile’
* 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'.
* lisp/net/tramp-cache.el (tramp-get-hash-table):
Add ;;;###tramp-autoload cookie.
* lisp/net/tramp.el (tramp-file-name-handler): Flush connection
properties "process-name" and "process-buffer".
* test/lisp/net/tramp-tests.el
(tramp--test-deftest-direct-async-process): Skip when underlying
TEST has taken too much time.
(tramp--test-with-proper-process-name-and-buffer): Remove.
(tramp-test45-asynchronous-requests): Remove callees.
* 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/vc/vc-git.el (vc-git--cmds-in-progress): Restore; it was removed
in a previous refactoring patch, but we may still find use for it.
(vc-git-dir--in-progress-headers): Use it.
The current code requires a lot of eyeballing back-and-forth
to:
- check where variables are actually used, what impact changing
them can have: in actuality, there are three distinct "groups"
of headers we compute, each with their own independent state;
- understand formatting details such as "who's in charge of the
newlines".
To solve both issues, split that function into smaller ones,
each handling a "group" of headers.
The only expected "functional" change is that, by propertizing
"\nHeader: " strings, the original code sometimes applied the
vc-dir-header face to the newline preceding a header; the new
code applies no faces to these newlines.
This change would be visible to users with themes adding an
:extended background to vc-dir-header. In practice, no in-tree
theme is impacted.
For bug#68183.
* lisp/vc/vc-git.el (vc-git-dir--branch-headers): New function
to compute "Branch", "Tracking" and "Remote".
(vc-git--cmds-in-progress): Rename to...
(vc-git-dir--in-progress-headers): ... this, and compute
headers.
(vc-git-dir--stash-headers): New function to compute the
"Stash" header.
(vc-git-dir-extra-headers): Boil down to just setting
default-directory and assembling the headers from these new
helpers.
(vc-git--out-match): New function to call 'git' and capture
specific bits of output.
* test/lisp/vc/vc-git-tests.el
(vc-git-test-dir-track-local-branch): Remove in favor of new
test.
(vc-git-test--start-branch): New helper to get a repository
going.
(vc-git-test--dir-headers): New helper to get a list of headers
in the current vc-dir buffer.
(vc-git-test-dir-branch-headers): New test, exercising the
original bug recipe plus more common scenarios.
d6726e6dfc Further fix of reading and writing profiler data
30b2fae77b * Makefile.in (PREFERRED_BRANCH): Update to emacs-30.
5397808e5b ; Eliminate more C++ comments
1463434907 ; Eliminate C++ comments and typo
* src/sfnt.c (sfnt_read_cmap_format_2): Properly compute
subtable count, and append the empty table at position 0.
(sfnt_lookup_glyph_2): Update commentary.
* src/lisp.h: Remove comment about ‘volatile’ that was mistakenly
left behind when 2013-10-03T04:58:56!monnier@iro.umontreal.ca
(adf2aa6140) removed all the volatile
members of struct handler.
(tab-bar--auto-width-faces-default): New variable with the
value from the default value of tab-bar-auto-width-faces.
(tab-bar-auto-width-faces): Set the default value to
tab-bar--auto-width-faces-default.
(tab-bar-auto-width-predicate-default): For backwards-compatibility
use the old logic of checking tab-bar-auto-width-faces when its value
was changed. Otherwise, check for a symbol, but remove "current-group"
from the list of symbols.
* 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.
* src/fns.c (Fsecure_hash):
* doc/lispref/text.texi (Checksum/Hash):
* lisp/subr.el (sha1): Fix documentation wrt to the number of
bytes 'secure-hash' and its variants return when BINARY is
non-nil. Reported by Pip Cet <pipcet@protonmail.com>.
* 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).
