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2 years ago; Small doc fix in recent eieio-opt.el change
Stefan Kangas [Mon, 6 Dec 2021 02:18:34 +0000 (03:18 +0100)]
; Small doc fix in recent eieio-opt.el change

* lisp/emacs-lisp/eieio-opt.el (eieio-help-constructor): Quote
functions to make links work in help-mode.

2 years agoEIEIO: Remove redundant type info in help
Stefan Monnier [Mon, 6 Dec 2021 02:07:58 +0000 (21:07 -0500)]
EIEIO: Remove redundant type info in help

`C-h o` returned redundant info when used on EIEIO classes, listing
the same thing both for the type name and for the constructor name.

* lisp/emacs-lisp/eieio.el (help-fns-describe-function-functions):
Remove special case for defclass constructors.
* lisp/emacs-lisp/eieio-opt.el (eieio-help-constructor): Declare it obsolete.

2 years agoimage-dired: Use string-match-p in one case
Stefan Kangas [Mon, 6 Dec 2021 01:53:31 +0000 (02:53 +0100)]
image-dired: Use string-match-p in one case

* lisp/image-dired.el (image-dired-get-thumbnail-image): Use
string-match-p.

2 years agoimage-dired: Don't disable mouse dragging
Stefan Kangas [Mon, 6 Dec 2021 01:48:55 +0000 (02:48 +0100)]
image-dired: Don't disable mouse dragging

* lisp/image-dired.el (image-dired-thumbnail-mode-map): Don't
disable mouse dragging.  (Bug#52201)

2 years agoFix jittering when precision scrolling over images
Po Lu [Mon, 6 Dec 2021 01:40:38 +0000 (09:40 +0800)]
Fix jittering when precision scrolling over images

* lisp/pixel-scroll.el
(pixel-scroll-precision-initial-velocity-factor): Default to
nil.
(pixel-scroll-precision-scroll-down-page): Always set window
start.

2 years agovc-git--program-version to support Git for macOS version string
Justin Schell [Mon, 6 Dec 2021 01:27:52 +0000 (02:27 +0100)]
vc-git--program-version to support Git for macOS version string

`git version` on macOS returns e.g., "git version 2.30.1 (Apple
Git-130)" and `vc-git--program-version` currently returns "0" instead
of "2.30.1".

* lisp/vc/vc-git.el (vc-git--program-version): Ignore text after
the version number when parsing git versions (bug#52172).

Copyright-paperwork-exempt: yes

2 years agoDon't fill byte-compilation warnings in batch mode
Lars Ingebrigtsen [Mon, 6 Dec 2021 01:23:02 +0000 (02:23 +0100)]
Don't fill byte-compilation warnings in batch mode

* lisp/emacs-lisp/warnings.el (display-warning): Don't break up
byte-compilation into several lines when in batch mode, because
that makes it difficult for some tools to parse them (bug#52281).

2 years agoAudit `string-match' usage in shr.el
Lars Ingebrigtsen [Mon, 6 Dec 2021 00:16:23 +0000 (01:16 +0100)]
Audit `string-match' usage in shr.el

* lisp/net/shr.el (shr-descend):
(shr-insert):
(shr-expand-url):
(shr-image-from-data):
(shr-dom-print):
(shr-parse-style):
(shr-tag-object):
(shr-tag-img):
(shr-render-td-1): Prefer string-match-p and string-search over
string-match where possible.

2 years ago; * src/image.c (webp_load): Minor stylistic fix-up to previous change
Lars Ingebrigtsen [Sun, 5 Dec 2021 22:31:36 +0000 (23:31 +0100)]
; * src/image.c (webp_load): Minor stylistic fix-up to previous change

* src/image.c (webp_load): Minor stylistic fix-up to previous change.

2 years agoAdd workaround to compilation warning in gcc 10.x in image.c
dickmao [Sun, 5 Dec 2021 22:29:51 +0000 (23:29 +0100)]
Add workaround to compilation warning in gcc 10.x in image.c

* src/image.c (webp_load): Work around a (wrong) compiler warning
in gcc 10.x (bug#52276).

2 years ago; * etc/themes/manoj-dark-theme.el: Remove not defined face info-menu-5
YugaEgo [Sun, 5 Dec 2021 21:18:18 +0000 (22:18 +0100)]
; * etc/themes/manoj-dark-theme.el: Remove not defined face info-menu-5

* etc/themes/manoj-dark-theme.el (manoj-dark): Remove reference to
face removed in 2005 (bug#52303).

2 years agoUpdate comment about `declare-function'
Lars Ingebrigtsen [Sun, 5 Dec 2021 21:12:26 +0000 (22:12 +0100)]
Update comment about `declare-function'

* lisp/subr.el (declare-function): Fix comment --
`byte-compile-declare-function' doesn't exist.

2 years ago* lisp/info.el (info-menu-star): Improve documentation
YugaEgo [Sun, 5 Dec 2021 21:05:41 +0000 (22:05 +0100)]
* lisp/info.el (info-menu-star): Improve documentation

* lisp/info.el (info-menu-star): Improve the doc string (bug#52315).

2 years agoFix wording in eieio.texi (Generics)
Lars Ingebrigtsen [Sun, 5 Dec 2021 21:03:24 +0000 (22:03 +0100)]
Fix wording in eieio.texi (Generics)

* doc/misc/eieio.texi (Generics): Fix wording in paragraph
(bug#52317).

2 years agoFix regression introduced by previous context-menu-map change
Lars Ingebrigtsen [Sun, 5 Dec 2021 20:20:03 +0000 (21:20 +0100)]
Fix regression introduced by previous context-menu-map change

* lisp/mouse.el (context-menu-map): Make the context mode work
with flyspell again  (bug#52237).

2 years agoRevert "Clarify Creating Frames documentation"
Lars Ingebrigtsen [Sun, 5 Dec 2021 20:15:00 +0000 (21:15 +0100)]
Revert "Clarify Creating Frames documentation"

This reverts commit 5d7eb2979bc7eec01cff7e7908dbbd3edb38ea0c.

The new documentation was incorrect.

2 years agoRevert "Improve before-make-frame-hook and after-make-frame-functions docs"
Lars Ingebrigtsen [Sun, 5 Dec 2021 20:14:26 +0000 (21:14 +0100)]
Revert "Improve before-make-frame-hook and after-make-frame-functions docs"

This reverts commit 7842a606b76dfabd1540da1c130728064e8f02ed.

The new documentation was incorrect.

2 years agoFix fancy-about-screen point placement
Lars Ingebrigtsen [Sun, 5 Dec 2021 19:53:47 +0000 (20:53 +0100)]
Fix fancy-about-screen point placement

* lisp/startup.el (fancy-about-screen): Make point placement more
resilient (bug#43636).

2 years agoLight copy-edits to recent additions to ERC manual
Stefan Kangas [Sun, 5 Dec 2021 18:21:05 +0000 (19:21 +0100)]
Light copy-edits to recent additions to ERC manual

* doc/misc/erc.texi (Introduction, Getting Started): Light copy-edits.

2 years agoRemove no-op calls to decode-char with 'ucs' arg
Stefan Kangas [Sun, 5 Dec 2021 18:09:48 +0000 (19:09 +0100)]
Remove no-op calls to decode-char with 'ucs' arg

* lisp/gnus/mm-util.el (mm-ucs-to-char):
* lisp/language/hanja-util.el (hangul-to-hanja-char):
* lisp/leim/quail/hangul.el (hangul3-input-method-internal)
(hangul390-input-method-internal):
* lisp/nxml/rng-cmpct.el (rng-c-process-escapes):
* lisp/nxml/xsd-regexp.el (xsdre-compile-single-char)
(xsdre-range-list-to-char-alternative):
* lisp/xml.el (xml-parse-string, xml--entity-replacement-text)
(xml-substitute-special): Remove calls to decode-char where first
argument is 'ucs'; that is now a no-op.  Discussed in Bug#52263.

* lisp/nxml/xmltok.el (xmltok-unicode-to-char): Make into obsolete
function alias for 'identity'.  Update single caller.

2 years agoUse gnus-error to report mail-source failures
Eric Abrahamsen [Sat, 4 Dec 2021 20:37:14 +0000 (12:37 -0800)]
Use gnus-error to report mail-source failures

* lisp/gnus/mail-source.el (mail-source-fetch): Instead of querying
the user on mail sources errors -- in effect asking "do you want to
continue, or halt the process?" -- log the error with `gnus-error',
severity 5. The query didn't provide any meaningful control; error
reporting is all that's needed.
(mail-source-ignore-errors): Obsolete this option; users can see the
error or not by configuring `gnus-verbose'.
* doc/misc/gnus.texi (Mail Source Customization): Remove mention of
the above option from the manual.

2 years ago; Another protection from out-of-bounds access to it->stack[].
Eli Zaretskii [Sun, 5 Dec 2021 16:03:40 +0000 (18:03 +0200)]
; Another protection from out-of-bounds access to it->stack[].

2 years agoFix out-of-bounds access in xdisp.c
Eli Zaretskii [Sun, 5 Dec 2021 15:34:05 +0000 (17:34 +0200)]
Fix out-of-bounds access in xdisp.c

* src/xdisp.c (produce_stretch_glyph): Avoid indexing it->stack
with a negative index.  Reported by Po Lu <luangruo@yahoo.com>.

2 years agoInterpolate large pixel scrolls
Po Lu [Sun, 5 Dec 2021 13:34:54 +0000 (21:34 +0800)]
Interpolate large pixel scrolls

* lisp/pixel-scroll.el
(pixel-scroll-precision-large-scroll-height): New user option.
(pixel-scroll-precision-interpolate): New function.
(pixel-scroll-precision): Interpolate scrolls under some
circumstances.

2 years agoSilence byte-compiler in generator-tests.el
Stefan Kangas [Sun, 5 Dec 2021 11:54:53 +0000 (12:54 +0100)]
Silence byte-compiler in generator-tests.el

* test/lisp/emacs-lisp/generator-tests.el (cps-let*-shadow-empty)
(cps-let-shadow-empty, cps-let*-parallel): Silence byte-compiler.

2 years agoSilence warnings about testing obsolete functions and macros
Stefan Kangas [Sun, 5 Dec 2021 11:49:52 +0000 (12:49 +0100)]
Silence warnings about testing obsolete functions and macros

* test/lisp/emacs-lisp/cl-generic-tests.el:
* test/lisp/emacs-lisp/edebug-tests.el:
* test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el:
* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el: Silence
byte-compiler warnings about testing obsolete functions and macros.

2 years agoRemove hacks for broken `with-suppressed-warnings'
Stefan Kangas [Sun, 5 Dec 2021 11:08:27 +0000 (12:08 +0100)]
Remove hacks for broken `with-suppressed-warnings'

* test/lisp/obsolete/cl-tests.el (labels-function-quoting):
* test/lisp/tar-mode-tests.el (tar-mode-test-tar-grind-file-mode):
Remove hack for broken `with-suppressed-warnings'.

2 years ago; * doc/misc/eshell.texi (Built-ins): Improve markup, fix typos.
Eli Zaretskii [Sun, 5 Dec 2021 10:12:00 +0000 (12:12 +0200)]
; * doc/misc/eshell.texi (Built-ins): Improve markup, fix typos.

2 years agoMerge from origin/emacs-28
Stefan Kangas [Sun, 5 Dec 2021 05:30:35 +0000 (06:30 +0100)]
Merge from origin/emacs-28

c086358574 Update to Org 9.5.1-15-gdb4805
fef3e60061 * lisp/emacs-lisp/edebug.el (edebug-eval-defun): Minor doc...
a1e30e4106 ; Fix most remaining AUTHORS warnings
f3e6a432c5 ; * doc/misc/efaq.texi (New in Emacs 28): Add more news.
00236cc802 Fix the enumeration values returned by 'try_scrolling'

2 years agoRemove hack from seq-tests.el for broken `with-suppressed-warnings'
Lars Ingebrigtsen [Sun, 5 Dec 2021 03:20:55 +0000 (04:20 +0100)]
Remove hack from seq-tests.el for broken `with-suppressed-warnings'

* test/lisp/emacs-lisp/seq-tests.el: `with-suppressed-warnings'
now works better in erf-deftests, so remove hack that works around
it (bug#36568).

2 years agoImprove before-make-frame-hook and after-make-frame-functions docs
Lars Ingebrigtsen [Sun, 5 Dec 2021 03:12:55 +0000 (04:12 +0100)]
Improve before-make-frame-hook and after-make-frame-functions docs

* lisp/frame.el (before-make-frame-hook):
(after-make-frame-functions): Note when the functions are run.

2 years agoClarify Creating Frames documentation
Lars Ingebrigtsen [Sun, 5 Dec 2021 03:09:33 +0000 (04:09 +0100)]
Clarify Creating Frames documentation

* doc/lispref/frames.texi (Creating Frames): Remove misleading
explanation -- even if the hooks are set, they won't be run
(bug#38143).

2 years agoUpdate to Org 9.5.1-15-gdb4805
Kyle Meyer [Sun, 5 Dec 2021 02:27:59 +0000 (21:27 -0500)]
Update to Org 9.5.1-15-gdb4805

2 years agoFix tty mouse wheel on window systems other than X
Po Lu [Sun, 5 Dec 2021 01:59:45 +0000 (09:59 +0800)]
Fix tty mouse wheel on window systems other than X

* lisp/mwheel.el (mouse-wheel-down-alternate-event)
(mouse-wheel-up-alternate-event)
(mouse-wheel-left-alternate-event)
(mouse-wheel-right-alternate-event): Set appropriately for
non-X systems.

2 years agoMake help--describe-command more robust
Lars Ingebrigtsen [Sun, 5 Dec 2021 01:57:43 +0000 (02:57 +0100)]
Make help--describe-command more robust

* lisp/help.el (help--describe-command): `help-function' buttons
are defined in help-mode.el, so it might not exist yet when
calling `documentation' directly (bug#52291).

2 years agoAdd IRC introduction to the ERC manual
Christer Enfors [Sun, 5 Dec 2021 01:44:35 +0000 (02:44 +0100)]
Add IRC introduction to the ERC manual

* doc/misc/erc.texi (Getting Started): Mention libera.char (bug#52287).
(Introduction): Explain what IRC is.

Copyright-paperwork-exempt: yes

2 years agoMake pixel scrolling through images less jumpy
Po Lu [Sun, 5 Dec 2021 01:44:06 +0000 (09:44 +0800)]
Make pixel scrolling through images less jumpy

* lisp/pixel-scroll.el
(pixel-scroll-precision-scroll-down-page): Improve detection of
situations where vscroll must directly be set.

2 years agoUpdate the Info documentation of Eshell's built-in commands
Earl Hyatt [Sun, 5 Dec 2021 01:41:39 +0000 (02:41 +0100)]
Update the Info documentation of Eshell's built-in commands

* doc/misc/eshell.texi (Built-in commands): Add the remaining
built-in Eshell commands to the list of built-ins.  Expand some of
the descriptions and mention user options affecting command
behavior.  Sort these commands in alphabetical order (bug#52289).

2 years agoMake package-dir-info more resilient
Lars Ingebrigtsen [Sun, 5 Dec 2021 01:13:00 +0000 (02:13 +0100)]
Make package-dir-info more resilient

* lisp/emacs-lisp/package.el (package-dir-info): Check that the
file exists before using it (bug#41489).

2 years agoTweak fancy-about-text
Lars Ingebrigtsen [Sun, 5 Dec 2021 00:53:31 +0000 (01:53 +0100)]
Tweak fancy-about-text

* lisp/startup.el (fancy-about-text): Mention that Emacs is an
editor, because people don't know that (bug#43636).

2 years agoFill Emacs version on about screen
Lars Ingebrigtsen [Sun, 5 Dec 2021 00:51:12 +0000 (01:51 +0100)]
Fill Emacs version on about screen

* lisp/startup.el (fancy-about-text): Fill the Emacs version,
since it's too long these days.

2 years agoFurther gnus-inews-insert-gcc fixes
Lars Ingebrigtsen [Sat, 4 Dec 2021 22:47:17 +0000 (23:47 +0100)]
Further gnus-inews-insert-gcc fixes

* lisp/gnus/gnus-msg.el (gnus-inews-insert-gcc): Use a single
comma to separate groups, since that's what the splitter expects
(bug#52274).

2 years agoAvoid having gud bug out if `C-x C-a' has been bound
Lars Ingebrigtsen [Sat, 4 Dec 2021 20:44:58 +0000 (21:44 +0100)]
Avoid having gud bug out if `C-x C-a' has been bound

* lisp/progmodes/gdb-mi.el (gud-global-map): Use gud-global-map.
* lisp/progmodes/gud.el (gud-global-map): Define a map instead of
assuming that `C-x C-a' is undefined (bug#6035).
(gud-def): Use the map.

2 years agoDon't swallow gnus-search errors when creating nnselect groups
Eric Abrahamsen [Sat, 4 Dec 2021 21:41:23 +0000 (13:41 -0800)]
Don't swallow gnus-search errors when creating nnselect groups

* lisp/gnus/gnus-search.el (gnus-search-run-query): Modify
condition-case to re-signal any gnus-search related errors; the user
should see them.
(gnus-search-error): Define a new parent error for all gnus-search
errors.

2 years ago* lisp/isearch.el (isearch-delete-char): Reopen hidden overlays (bug#52248).
Juri Linkov [Sat, 4 Dec 2021 20:04:37 +0000 (22:04 +0200)]
* lisp/isearch.el (isearch-delete-char): Reopen hidden overlays (bug#52248).

(isearch-filter-visible): Move text-property-not-all higher
to not call isearch-range-invisible on inhibit-isearch text.
Remove min/max since arguments are always in the right order.

2 years agoFix pixel-fill--fill-line infloop for certain unbreakable lines
Lars Ingebrigtsen [Sat, 4 Dec 2021 19:38:22 +0000 (20:38 +0100)]
Fix pixel-fill--fill-line infloop for certain unbreakable lines

* lisp/textmodes/pixel-fill.el (pixel-fill--fill-line): Fix
infloops for certain line widths (bug#52271).

2 years agoAdd a comma between groups in gnus-inews-insert-gcc
Lars Ingebrigtsen [Sat, 4 Dec 2021 19:22:44 +0000 (20:22 +0100)]
Add a comma between groups in gnus-inews-insert-gcc

* lisp/gnus/gnus-msg.el (gnus-inews-insert-gcc): Insert a comma
between group names to get more mail-like syntax (bug#52274).

2 years agoImprove bookmark-maybe-historicize-string doc string
Lars Ingebrigtsen [Sat, 4 Dec 2021 04:56:32 +0000 (05:56 +0100)]
Improve bookmark-maybe-historicize-string doc string

* lisp/bookmark.el (bookmark-maybe-historicize-string): Clarify
that this isn't about menus (but calls from bmenu) (bug#12504).

2 years agoAdd ".crate" to Tramp archive file suffixes.
Michael Albinus [Sat, 4 Dec 2021 19:02:07 +0000 (20:02 +0100)]
Add ".crate" to Tramp archive file suffixes.

* doc/misc/tramp.texi (Archive file names):
* lisp/net/tramp-archive.el (tramp-archive-suffixes): Add ".crate".

2 years agoeieio-core.el: Allow assignment to cl-structs through `slot-value`
Stefan Monnier [Sat, 4 Dec 2021 18:47:19 +0000 (13:47 -0500)]
eieio-core.el: Allow assignment to cl-structs through `slot-value`

* lisp/emacs-lisp/eieio-core.el (eieio--validate-slot-value):
Obey the `:read-only` property of the slot.
(eieio-oset): Allow use on cl-structs as well.
(eieio-read-only): New error.

* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el (eieio-test--struct):
Make the last field read-only.
(eieio-test-defstruct-slot-value): Test that cl-struct slots can be
assigned via `slot-value`.

2 years agoFix (date-to-time "2021-12-04")
Paul Eggert [Sat, 4 Dec 2021 18:33:32 +0000 (10:33 -0800)]
Fix (date-to-time "2021-12-04")

This should complete the fix for Bug#52209.
* lisp/calendar/time-date.el (date-to-time): Apply
decoded-time-set-defaults only to the output of (parse-time-string
date), and only when the output has a year (to avoid confusion
when dates lack years).  There is no point applying it after
timezone-make-date-arpa-standard since the latter fills in all the
blanks.  And the former code mistakenly called encode-time on an
already-encoded time.  This goes back to the code a couple of days
ago, except with changed behavior (to fix Bug#52209) only when
timezone-make-date-arpa-standard is not called.
* test/lisp/calendar/time-date-tests.el (test-date-to-time)
(test-days-between): New tests.

2 years agoFurther changes on directory summary line in Tramp
Michael Albinus [Sat, 4 Dec 2021 17:43:45 +0000 (18:43 +0100)]
Further changes on directory summary line in Tramp

* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-file-system-info):
Do not assume 0 in case of missing information.

* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory):
* lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory):
Revert previous change, it doesn't fly.

2 years agoSilence byte-compiler in some tests
Stefan Kangas [Sat, 4 Dec 2021 14:49:42 +0000 (15:49 +0100)]
Silence byte-compiler in some tests

* test/lisp/dired-tests.el:
* test/lisp/emacs-lisp/cl-macs-tests.el:
* test/lisp/emacs-lisp/derived-tests.el:
* test/lisp/emacs-lisp/eieio-tests/eieio-tests.el:
* test/lisp/emacs-lisp/generator-tests.el:
* test/lisp/emacs-lisp/lisp-tests.el:
* test/lisp/emacs-lisp/seq-tests.el (test-seq-let)
(test-seq-setq):
* test/lisp/emacs-lisp/subr-x-tests.el (subr-x-test-if-let*-false)
(subr-x-test-if-let*-and-laziness-is-preserved)
(subr-x-test-when-let*-false)
(subr-x-test-when-let*-and-laziness-is-preserved):
* test/lisp/emacs-lisp/timer-tests.el
(timer-tests-debug-timer-check):
* test/lisp/format-spec-tests.el (format-spec-do-flags-truncate)
(format-spec-do-flags-pad):
* test/lisp/ls-lisp-tests.el (ls-lisp-test-bug27762):
* test/lisp/obsolete/cl-tests.el (labels-function-quoting):
* test/lisp/progmodes/elisp-mode-tests.el:
* test/lisp/replace-tests.el (replace-regexp-bug45973):
* test/lisp/ses-tests.el:
* test/lisp/subr-tests.el:
* test/lisp/tar-mode-tests.el (tar-mode-test-tar-grind-file-mode):
* test/src/data-tests.el (data-tests--set-default-per-buffer):
* test/src/search-tests.el
(test-replace-match-modification-hooks): Silence byte-compiler.

2 years ago* lisp/emacs-lisp/edebug.el (edebug-eval-defun): Minor doc fix.
Stefan Kangas [Sat, 4 Dec 2021 12:23:35 +0000 (13:23 +0100)]
* lisp/emacs-lisp/edebug.el (edebug-eval-defun): Minor doc fix.

2 years agoFix the MinGW build broken by recent changes in image.c
Eli Zaretskii [Sat, 4 Dec 2021 11:42:25 +0000 (13:42 +0200)]
Fix the MinGW build broken by recent changes in image.c

* src/image.c (rsvg_handle_get_intrinsic_size_in_pixels)
[WINDOWSNT]: Fix prototype.  (Bug#44655)

2 years ago; Fix removal of obsolete newsticker function
Stefan Kangas [Sat, 4 Dec 2021 11:22:58 +0000 (12:22 +0100)]
; Fix removal of obsolete newsticker function

* lisp/net/newst-plainview.el (newsticker-close-buffer)
(newsticker-mark-all-items-of-feed-as-read)
(newsticker-mark-all-items-as-read): Use 'newsticker--cache-save'
instead of removed obsolete function 'newsticker--cache-update'.
* etc/NEWS: Don't mention obsolete internal variables.

2 years ago; Fix most remaining AUTHORS warnings
Stefan Kangas [Sat, 4 Dec 2021 10:48:50 +0000 (11:48 +0100)]
; Fix most remaining AUTHORS warnings

* admin/authors.el (authors-ignored-files)
(authors-renamed-files-alist): Further updates for Emacs 28.
* ChangeLog.3: Further fixes.
* etc/AUTHORS: Update accordingly.

2 years agoMake use of Trash on macOS (bug#21340)
Alan Third [Fri, 3 Dec 2021 22:17:45 +0000 (22:17 +0000)]
Make use of Trash on macOS (bug#21340)

* src/nsfns.m (Fsystem_move_file_to_trash): New function.

2 years ago; Silence byte-compiler warning in test
Stefan Kangas [Sat, 4 Dec 2021 10:33:43 +0000 (11:33 +0100)]
; Silence byte-compiler warning in test

* test/lisp/dired-aux-tests.el (dired-test-bug28834): Silence
byte-compiler.

2 years ago; * doc/misc/efaq.texi (New in Emacs 28): Add more news.
Eli Zaretskii [Sat, 4 Dec 2021 09:11:08 +0000 (11:11 +0200)]
; * doc/misc/efaq.texi (New in Emacs 28): Add more news.

2 years agoYet another place inside redisplay_window to prevent quitting
Eli Zaretskii [Sat, 4 Dec 2021 08:37:40 +0000 (10:37 +0200)]
Yet another place inside redisplay_window to prevent quitting

* src/xdisp.c (handle_single_display_spec): Inhibit quitting
around the call to 'lookup_derived_face' (which can QUIT).
(Bug#44448)

2 years agoFix the enumeration values returned by 'try_scrolling'
Eli Zaretskii [Sat, 4 Dec 2021 08:19:56 +0000 (10:19 +0200)]
Fix the enumeration values returned by 'try_scrolling'

* src/xdisp.c (try_scrolling): Make the enum values match the
commentary.  Reported by Po Lu <luangruo@yahoo.com>.

2 years agoFix dependencies for files in the 'nt' subdirectory
Eli Zaretskii [Sat, 4 Dec 2021 07:07:12 +0000 (09:07 +0200)]
Fix dependencies for files in the 'nt' subdirectory

* Makefile.in ($(NTDIR)): If non-empty, depend on 'lib'.  That's
because some files in nt/ include generated Gnulib headers.

2 years agoMake precision pixel scrolling work in an hscrolled window
Po Lu [Sat, 4 Dec 2021 06:01:59 +0000 (14:01 +0800)]
Make precision pixel scrolling work in an hscrolled window

* lisp/pixel-scroll.el
(pixel-scroll-precision-scroll-down-page)
(pixel-scroll-precision-scroll-up-page): Use beginning of visual
line as window start if hscrolled.
(pixel-scroll-precision): Don't delegate to mwheel-scroll if
window is hscrolled.

2 years agoMerge from origin/emacs-28
Stefan Kangas [Sat, 4 Dec 2021 05:30:32 +0000 (06:30 +0100)]
Merge from origin/emacs-28

745a732ae4 ; Further author fixes in authors.el
bef17bca21 * src/dosfns.c (Fint86): Doc fix; don't use obsolete names.
bc55dc04af * doc/misc/erc.texi (Keystroke Summary): Fix doc for TAB.
ef4d216eb3 Remove reference to variable obsolete since 24.1
7282e492d5 * doc/misc/efaq.texi (New in Emacs 28): New node.
eafcccd38f ; FAQ: Normalize references to the NEWS.NN file
c006c490eb ; * doc/misc/efaq.texi (Latest version of Emacs): Update v...
9fbc4fa0e7 Add Tramp version integrated in Emacs 28.1

2 years ago; Merge from origin/emacs-28
Stefan Kangas [Sat, 4 Dec 2021 05:30:32 +0000 (06:30 +0100)]
; Merge from origin/emacs-28

The following commit was skipped:

1dfcac6e10 Update Tramp version (don't merge with master)

2 years agoMerge from origin/emacs-28
Stefan Kangas [Sat, 4 Dec 2021 05:30:32 +0000 (06:30 +0100)]
Merge from origin/emacs-28

5d6f828799 Unbreak build after 9c222b9c1a7f91497a37567b4d7de3a511fff069.

2 years ago* lisp/minibuffer.el: Don't return a boundary outside its arg
Stefan Monnier [Sat, 4 Dec 2021 05:02:01 +0000 (00:02 -0500)]
* lisp/minibuffer.el: Don't return a boundary outside its arg

* lisp/minibuffer.el (completion-table-subvert): Fix out of string
start boundary for the odd case where `string` is shorter than `s1`.

2 years agoMake the error message in epa-display-error more helpful
Lars Ingebrigtsen [Sat, 4 Dec 2021 04:39:25 +0000 (05:39 +0100)]
Make the error message in epa-display-error more helpful

* lisp/epa.el (epa-display-error): Output a more helpful error
message when reading a keyring file (bug#12923).

2 years agoFix keymap-lookup implementation
Lars Ingebrigtsen [Sat, 4 Dec 2021 04:24:54 +0000 (05:24 +0100)]
Fix keymap-lookup implementation

* lisp/keymap.el (keymap-lookup): Make this actually work for
looking up keys.

2 years agoFix highlighting of "Exit*" phrases in f90-mode
Lars Ingebrigtsen [Sat, 4 Dec 2021 04:07:41 +0000 (05:07 +0100)]
Fix highlighting of "Exit*" phrases in f90-mode

* lisp/progmodes/f90.el (f90-font-lock-keywords-2): Don't
highlight phrases that start with "Exit" as an exit statement
(bug#14442).

2 years agoMake `mouse-1' restart the cua-rect rectangle
Lars Ingebrigtsen [Sat, 4 Dec 2021 03:06:27 +0000 (04:06 +0100)]
Make `mouse-1' restart the cua-rect rectangle

* lisp/emulation/cua-rect.el (cua-mouse-set-rectangle-mark):
Restart the rectangle on mouse-1 (bug#51557).

2 years agoMake last change work for deltas that are multiples of max-height
Po Lu [Sat, 4 Dec 2021 01:43:44 +0000 (09:43 +0800)]
Make last change work for deltas that are multiples of max-height

* lisp/pixel-scroll.el (pixel-scroll-precision-scroll-down-page)
(pixel-scroll-precision-scroll-up-page): Use `max-height' that
is slightly less than the text height of the window.

2 years agoMake it work to pixel scroll by deltas larger than the window
Po Lu [Sat, 4 Dec 2021 01:09:28 +0000 (09:09 +0800)]
Make it work to pixel scroll by deltas larger than the window

* lisp/pixel-scroll.el
(pixel-scroll-precision-scroll-down-page):
(pixel-scroll-precision-scroll-up-page): New functions.

(pixel-scroll-precision-scroll-up)
(pixel-scroll-precision-scroll-down): Make it safe to scroll
by deltas larger than the current window.

2 years ago; Further author fixes in authors.el
Stefan Kangas [Sat, 4 Dec 2021 00:11:01 +0000 (01:11 +0100)]
; Further author fixes in authors.el

* admin/authors.el (authors-aliases): Add some missing entries.
* etc/AUTHORS: Update accordingly.

2 years ago* src/dosfns.c (Fint86): Doc fix; don't use obsolete names.
Stefan Kangas [Sat, 4 Dec 2021 00:00:04 +0000 (01:00 +0100)]
* src/dosfns.c (Fint86): Doc fix; don't use obsolete names.

2 years ago* doc/misc/erc.texi (Keystroke Summary): Fix doc for TAB.
Stefan Kangas [Fri, 3 Dec 2021 21:57:48 +0000 (22:57 +0100)]
* doc/misc/erc.texi (Keystroke Summary): Fix doc for TAB.

2 years agoEnsure that MAIN_FIRST have finished compilation before doing the rest
Lars Ingebrigtsen [Fri, 3 Dec 2021 21:21:41 +0000 (22:21 +0100)]
Ensure that MAIN_FIRST have finished compilation before doing the rest

* lisp/Makefile.in (main-first): Ensure that we're done with the
main bits before starting on the rest.
(GREP_OPTIONS): Depend on main-first.
(MAIN_FIRST): Compile cconv.el before c-by.el (bug#8764).

2 years agoPort to Tiny C on x86-64
Paul Eggert [Fri, 3 Dec 2021 21:05:31 +0000 (13:05 -0800)]
Port to Tiny C on x86-64

This allows Emacs to build on Ubuntu 21.10 x86-64 with
‘./configure --without-modules CC=tcc’.
* configure.ac (GC_SETJMP_WORKS):
Accept __x86_64__ as an alias for __amd64__.
* src/lisp.h (alignas): Provide a no-op substitute.

2 years agoRevert "emacs-lisp-mode: Use error face for "/d" indicator"
Eli Zaretskii [Fri, 3 Dec 2021 19:55:10 +0000 (21:55 +0200)]
Revert "emacs-lisp-mode: Use error face for "/d" indicator"

This reverts commit ddc875d9f75bdd1d5dda6a721489f43317b0f8b5.

I disagree with the need to make it more prominent than the
warning face.  The warning face is prominent enough.  We
never decided to annoy people like that.

2 years agoAdd more dired-x tests
Eli Zaretskii [Fri, 3 Dec 2021 19:52:49 +0000 (21:52 +0200)]
Add more dired-x tests

* test/lisp/dired-x-tests.el (dired-x--string-to-number): Add more
tests with various thousands separators.

2 years ago; * etc/NEWS: Move incompatible changes into a separate section.
Eli Zaretskii [Fri, 3 Dec 2021 19:44:26 +0000 (21:44 +0200)]
; * etc/NEWS: Move incompatible changes into a separate section.

2 years agoRemove reference to variable obsolete since 24.1
Stefan Kangas [Fri, 3 Dec 2021 19:41:38 +0000 (20:41 +0100)]
Remove reference to variable obsolete since 24.1

* doc/emacs/custom.texi (Minibuffer Maps, Minibuffer Maps): Remove
reference to variable 'minibuffer-local-filename-must-match-map',
obsolete since 24.1.

2 years agoRemove some more items obsolete since Emacs 23
Stefan Kangas [Fri, 3 Dec 2021 18:53:46 +0000 (19:53 +0100)]
Remove some more items obsolete since Emacs 23

* lisp/emacs-lisp/shadow.el (find-emacs-lisp-shadows):
* lisp/net/newst-backend.el (newsticker-cache-filename)
(newsticker--cache-save-version1, newsticker--cache-update)
(newsticker--cache-read-version1):
* lisp/obsolete/vc-arch.el (vc-arch-command): Remove items
obsolete since Emacs 23.

2 years agoRemove two functions obsolete since Emacs 23
Stefan Kangas [Fri, 3 Dec 2021 18:25:59 +0000 (19:25 +0100)]
Remove two functions obsolete since Emacs 23

* lisp/international/mule-cmds.el (unify-8859-on-encoding-mode)
(unify-8859-on-decoding-mode): Remove functions obsolete since
Emacs 23.
* lisp/nxml/xsd-regexp.el: Doc fix.

2 years agoPrefer rsvg_handle_get_intrinsic_size_in_pixels
Paul Eggert [Fri, 3 Dec 2021 17:47:22 +0000 (09:47 -0800)]
Prefer rsvg_handle_get_intrinsic_size_in_pixels

Use rsvg_handle_get_intrinsic_size_in_pixels if available,
as this is simpler and better than what we were doing.
From a comment by by Alan Third (Bug#44655#56).
* src/image.c (init_svg_functions): Arrange for the new function.
(svg_load_image): Prefer the results of
rsvg_handle_get_intrinsic_size_in_pixels if available.

2 years agoImprove overflow checking in svg_load_image
Paul Eggert [Fri, 3 Dec 2021 17:47:22 +0000 (09:47 -0800)]
Improve overflow checking in svg_load_image

* src/image.c: Include math.h, for lrint.
(scale_image_size, compute_image_size): Use ‘double’, not ‘int’
for image size args, since librsvg uses ‘double’ for pixel counts.
(scale_image_size): Use ceil instead of rounding, to avoid
discarding fractional SVG pixels.  Divisor and multiplier are now
double instead of int, for better portability to librsvg
functions with fractional pixel sizes.
(image_get_dimension, compute_image_size, svg_load_image):
Be more careful about ignoring, rejecting or clipping scale
factors or sizes that are out of integer range.
(compute_image_size): Don’t bother to calculate :max-width if
:width is specified, and likewise for :max-height and :height.

2 years agoSimplify svg_load_image
Paul Eggert [Fri, 3 Dec 2021 17:47:22 +0000 (09:47 -0800)]
Simplify svg_load_image

* src/image.c (svg_load_image): Simplify slightly.

2 years agoMore-robust svg_load_image fallback
Paul Eggert [Fri, 3 Dec 2021 17:47:22 +0000 (09:47 -0800)]
More-robust svg_load_image fallback

Suggested by Alan Third (Bug#44655#56).
* src/image.c (svg_load_image): Fall back on
rsvg_handle_get_geometry_for_layer if the
rsvg_handle_get_intrinsic_dimensions computations yielded unusable
viewbox width and height, instead of falling back only if
rsvg_handle_get_intrinsic_dimensions did not report image width
and height, or did not report a viewbox.

2 years agoUse gnus-message instead of plain message in gnus-search
Eric Abrahamsen [Fri, 3 Dec 2021 17:19:31 +0000 (09:19 -0800)]
Use gnus-message instead of plain message in gnus-search

bug#51778

* lisp/gnus/gnus-search.el: All messaging should be done via
`gnus-message'.

2 years agoAdd a docstring to `iso-transl-set-language'
Tor Kringeland [Fri, 3 Dec 2021 17:09:07 +0000 (18:09 +0100)]
Add a docstring to `iso-transl-set-language'

* lisp/international/iso-transl.el: Document
`iso-transl-set-language' (bug#52261).
Copyright-paperwork-exempt: yes

2 years agoMove 'C-x 8 .' to 'C-x 8 . .'
Lars Ingebrigtsen [Fri, 3 Dec 2021 16:43:02 +0000 (17:43 +0100)]
Move 'C-x 8 .' to 'C-x 8 . .'

* lisp/international/iso-transl.el (iso-transl-char-map): Move
'C-x 8 .' to 'C-x 8 . .' and add ż.

2 years agoAdd support for some Polish characters with `C-x 8'
Tor Kringeland [Fri, 3 Dec 2021 16:40:14 +0000 (17:40 +0100)]
Add support for some Polish characters with `C-x 8'

* lisp/international/iso-transl.el: Add support for some Polish
characters (bug#52173).
Copyright-paperwork-exempt: yes

2 years agoFix regression introduced by the previous date-to-time change
Katsumi Yamaoka [Fri, 3 Dec 2021 16:28:48 +0000 (17:28 +0100)]
Fix regression introduced by the previous date-to-time change

* lisp/calendar/time-date.el (date-to-time): The function needs to
test if `parse-time-string' returns a valid data as the old
version did it with the help of `encode-time' (bug#52209).

2 years agoClarify the run-at-time documentation about "integral multiple"
Lars Ingebrigtsen [Fri, 3 Dec 2021 16:22:54 +0000 (17:22 +0100)]
Clarify the run-at-time documentation about "integral multiple"

* lisp/emacs-lisp/timer.el (run-at-time):
* doc/lispref/os.texi (Timers): Explain what "integral multiple"
really means.

2 years agoRemove separators at the beginning and end of the context menu
Jim Porter [Fri, 3 Dec 2021 16:10:10 +0000 (17:10 +0100)]
Remove separators at the beginning and end of the context menu

* lisp/mouse.el (context-menu-map): Remove beginning/end
seperators (bug#52237).

2 years agoImprove how dired-mark-sexp interprets file sizes in non-C locales
Lars Ingebrigtsen [Fri, 3 Dec 2021 16:01:30 +0000 (17:01 +0100)]
Improve how dired-mark-sexp interprets file sizes in non-C locales

* lisp/dired-x.el (dired-x--string-to-number): Try to understand
localised numbers (with "." separators or the like) (bug#23373).

2 years ago; Minor cleanup in re-builder after my last commit
Stefan Kangas [Fri, 3 Dec 2021 16:18:33 +0000 (17:18 +0100)]
; Minor cleanup in re-builder after my last commit

* lisp/emacs-lisp/re-builder.el (reb-lisp-mode, reb-cook-regexp):
Very minor cleanup (by popular demand).

2 years agoemacs-lisp-mode: Use error face for "/d" indicator
Stefan Kangas [Fri, 3 Dec 2021 15:55:27 +0000 (16:55 +0100)]
emacs-lisp-mode: Use error face for "/d" indicator

* lisp/progmodes/elisp-mode.el (emacs-lisp-mode): Use 'error' face for
the dynamic scoping ("/d") indicator in the mode line to make it stand
out more.

2 years agoDon't support obsolete sregex syntax in re-builder
Stefan Kangas [Fri, 3 Dec 2021 15:42:24 +0000 (16:42 +0100)]
Don't support obsolete sregex syntax in re-builder

* lisp/emacs-lisp/re-builder.el (reb-lisp-mode)
(reb-lisp-syntax-p, reb-change-syntax, reb-cook-regexp): Remove final
remaining references to the long obsolete sregex syntax.