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3 years agoFix yank-media-types--format decoding
Lars Ingebrigtsen [Sat, 5 Feb 2022 06:00:50 +0000 (07:00 +0100)]
Fix yank-media-types--format decoding

* lisp/yank-media.el (yank-media-types--format): Check that we
really have some nuls.

3 years agoFinish up cursor color merging on Haiku
Po Lu [Sat, 5 Feb 2022 05:08:00 +0000 (05:08 +0000)]
Finish up cursor color merging on Haiku

* src/haikuterm.c (haiku_draw_text_decoration):
(haiku_draw_plain_background):
(haiku_draw_stretch_glyph_string):
(haiku_merge_cursor_foreground): Use merged cursor colors.

3 years agoFix last change to ftcrfont.c
Po Lu [Sat, 5 Feb 2022 03:20:45 +0000 (03:20 +0000)]
Fix last change to ftcrfont.c

* src/ftcrfont.c (ftcrfont_draw): Remove relic `face' variable
and use s->face instead.

3 years agoImplement face cursor color merging on Haiku
Po Lu [Sat, 5 Feb 2022 03:17:58 +0000 (03:17 +0000)]
Implement face cursor color merging on Haiku

* src/ftcrfont.c (ftcrfont_draw):
* src/haikufont.c (haikufont_draw): Use
`haiku_merge_cursor_foreground' to calculate cursor HL colors.
* src/haikuterm.c (haiku_merge_cursor_foreground): New function.
* src/haikuterm.h: Update prototypes.

3 years agoSet WM_TRANSIENT_FOR on tooltip frames
Po Lu [Sat, 5 Feb 2022 02:51:39 +0000 (10:51 +0800)]
Set WM_TRANSIENT_FOR on tooltip frames

Otherwise the decorations get all messed up on GNOME and some
other composited desktops.

* src/xfns.c (Fx_show_tip): Set WM_TRANSIENT_FOR to the window
underneath the tooltip.

3 years agoImplement _NET_WM_PING protocol
Po Lu [Sat, 5 Feb 2022 01:41:01 +0000 (09:41 +0800)]
Implement _NET_WM_PING protocol

* src/xfns.c (append_wm_protocols): New function.
(x_window): Call `append_wm_protocols' after window creation.
* src/xterm.c (handle_one_xevent): Handle _NET_WM_PING client
messages.
(x_term_init): Intern _NET_WM_PING atom.
* src/xterm.h (struct x_display_info): New field
`Xatom_net_wm_ping'.

3 years agoUpdate the MULTIPLE property with conversion outcomes
Vladimir Panteleev [Fri, 4 Feb 2022 02:46:50 +0000 (02:46 +0000)]
Update the MULTIPLE property with conversion outcomes

Per the ICCCM spec:

> If the owner fails to convert the target named by an atom in the
> MULTIPLE property, it should replace that atom in the property with
> None.

* src/xselect.c (x_handle_selection_request): Do it.

3 years agoDo not delete the MULTIPLE property after reading it
Vladimir Panteleev [Fri, 4 Feb 2022 01:54:45 +0000 (01:54 +0000)]
Do not delete the MULTIPLE property after reading it

Per the ICCCM spec:

> The requestor should delete [...] the property specified in the
> MULTIPLE request when it has copied all the data.

We are not the requestor, so we should not be deleting this property
(which is what x_get_window_property_as_lisp_data does).  The property
needs to remain available as the requestor will generally want to read
it back to see which conversions succeeded or not.

* src/xselect.c (x_get_window_property_as_lisp_data): Add flag which
skips deleting the read property, or handling INCR (which does not
make sense for MULTIPLE).
(x_handle_selection_request): Enable the flag.

3 years ago(with-demoted-errors): Warn on missing `format` arg
Stefan Monnier [Sat, 5 Feb 2022 00:39:53 +0000 (19:39 -0500)]
(with-demoted-errors): Warn on missing `format` arg

The `format` arg has been mandatory for a while, but the backward
compatibility code that handled the case of a missing `format` arg
made it hard to notice when using the old calling convention.

* lisp/subr.el (with-demoted-errors): Warn on missing `format` arg.

* lisp/emacs-lisp/smie.el (smie-indent--separator-outdent): Don't abuse
`with-demoted-errors`.
(smie-indent-line, smie-auto-fill):
* test/lisp/emacs-lisp/ert-tests.el (ert-test-with-demoted-errors):
* lisp/vc/vc-hooks.el (vc-refresh-state):
* lisp/vc/vc-annotate.el (vc-annotate-background-mode):
* lisp/vc/diff-mode.el (diff-syntax-fontify-hunk):
* lisp/textmodes/reftex-toc.el (reftex-re-enlarge):
* lisp/progmodes/sh-script.el (sh-smie-sh-rules):
* lisp/progmodes/octave.el (inferior-octave-startup):
* lisp/pcmpl-gnu.el (pcmpl-gnu-make-all-targets):
* lisp/org/org-refile.el (org-refile):
* lisp/org/org-capture.el (org-capture-store-last-position):
* lisp/nxml/nxml-mode.el (nxml-mode):
* lisp/notifications.el (notifications-notify):
* lisp/gnus/mm-view.el (mm-display-inline-fontify):
* lisp/finder.el (finder-unload-function):
* lisp/files.el (safe-local-variable-p, backup-buffer-copy
* lisp/autorevert.el (auto-revert-notify-handler):
Pass `format` arg to `with-demoted-errors`.

3 years agopython.el: Silence left over warning in last commit
Stefan Monnier [Fri, 4 Feb 2022 18:39:19 +0000 (13:39 -0500)]
python.el: Silence left over warning in last commit

* lisp/progmodes/python.el
(python-shell-calculate-process-environment): Declare
tramp-remote-process-environment before using it.

3 years agopython.el: Try and better split the Tramp code
Stefan Monnier [Fri, 4 Feb 2022 18:35:21 +0000 (13:35 -0500)]
python.el: Try and better split the Tramp code

Massage the Python-Tramp code so that the Tramp part and the Python
part are a bit less intertwined.  It's still not quite right, but it's
a bit closer to the point where the Tramp part can be moved to `tramp.el`.

* lisp/progmodes/python.el: Don't require `tramp-sh`.
Do require `subr-x` OTOH.  Remove redundant `:group`s.
(python-shell--calculate-process-environment): New function, that only
return the entries to be added.
(python-shell-calculate-process-environment): Rewrite and declare obsolete.
(python-shell-tramp-refresh-remote-path)
(python-shell-tramp-refresh-process-environment): Silence
compiler warnings.
(python-shell-with-environment): Move the bulk of its code to
a new function `python-shell--with-environment` for easier debugging
and to avoid code duplication.
(python-shell--with-environment): New function.  Split the Tramp case
into its own function.
(python-shell--tramp-with-environment): New function.
(python-eldoc-function-timeout-permanent): Fix doc's first line.

* test/lisp/progmodes/python-tests.el: Adjust accordingly.
(python-shell-calculate-process-environment-1)
(python-shell-calculate-process-environment-2)
(python-shell-calculate-process-environment-3)
(python-shell-calculate-process-environment-4)
(python-shell-calculate-process-environment-5)
(python-shell-calculate-process-environment-6)
(python-shell-calculate-process-environment-7)
(python-shell-calculate-process-environment-8):
Use `python-shell--calculate-process-environment`.
(python--tests-process-env-canonical, python--tests-process-env-eql):
New functions.
(python-shell-with-environment-2, python-shell-with-environment-3):
Use them.

3 years agoImprove Tramp tests backward compatibility
Michael Albinus [Fri, 4 Feb 2022 18:24:43 +0000 (19:24 +0100)]
Improve Tramp tests backward compatibility

* test/lisp/net/tramp-tests.el (tramp-test39-detect-external-change):
Improve backward compatibility.

3 years ago* Have `null' and `not' explicit in LIMPLE so we inline them
Andrea Corallo [Fri, 4 Feb 2022 14:45:42 +0000 (15:45 +0100)]
* Have `null' and `not' explicit in LIMPLE so we inline them

* lisp/emacs-lisp/comp.el (comp-limplify-lap-inst): Generate explicit
`eq' call in LIMPLE for LAP opcode 'not'.

3 years agoFix infloop in redisplay_window due to fix of bug#14582
Eli Zaretskii [Fri, 4 Feb 2022 13:50:50 +0000 (15:50 +0200)]
Fix infloop in redisplay_window due to fix of bug#14582

* src/xdisp.c (window_start_acceptable_p): New function.
(redisplay_window): Call 'window_start_acceptable_p' to determine
whether a given window-start point is acceptable, including when
the window's force_start flag is set -- this fixes infloop in
redisplay_window in that case.

3 years agoRemove misleading "in current buffer" message from auto-raise-mode
Po Lu [Fri, 4 Feb 2022 13:22:03 +0000 (21:22 +0800)]
Remove misleading "in current buffer" message from auto-raise-mode

* lisp/frame.el (auto-raise-mode): Declare as global to prevent
a misleading message from being displayed.  It's actually
frame-local, but declaring it global doesn't hurt since
`frame-parameter' is a gv.

3 years agoSilence byte-compiler in two tests
Stefan Kangas [Fri, 4 Feb 2022 13:15:33 +0000 (14:15 +0100)]
Silence byte-compiler in two tests

* test/lisp/electric-tests.el (electric-pair-define-test-form):
* test/src/buffer-tests.el (buffer-tests--make-test-name): Silence
byte-compiler by defining defuns also at run time.

3 years ago; * src/haikuterm.c (haiku_end_cr_clip): Fix trivial typo.
Po Lu [Fri, 4 Feb 2022 12:12:56 +0000 (12:12 +0000)]
; * src/haikuterm.c (haiku_end_cr_clip): Fix trivial typo.

3 years agoImplement auto-raise on Haiku
Po Lu [Fri, 4 Feb 2022 12:10:30 +0000 (12:10 +0000)]
Implement auto-raise on Haiku

* src/haikuterm.c (haiku_read_socket): Implement auto-raising
of frames that have that parameter set.

3 years ago* lisp/net/tramp-gvfs.el (tramp-gvfs-send-command): Fix problem with locale.
Michael Albinus [Fri, 4 Feb 2022 10:59:56 +0000 (11:59 +0100)]
* lisp/net/tramp-gvfs.el (tramp-gvfs-send-command): Fix problem with locale.

3 years ago; * src/xterm.c (x_alloc_nearest_color_1): Remove extraneous code.
Po Lu [Fri, 4 Feb 2022 07:39:45 +0000 (15:39 +0800)]
; * src/xterm.c (x_alloc_nearest_color_1): Remove extraneous code.

3 years agoFix bit rot in the color allocation code
Po Lu [Fri, 4 Feb 2022 07:38:07 +0000 (15:38 +0800)]
Fix bit rot in the color allocation code

* src/xterm.c (x_alloc_nearest_color_1): Reintroduce an older
version of the code that would try to allocate a "compromise
delta".

3 years ago* src/xwidget.c (xwidget_button): Always let button events through.
Po Lu [Fri, 4 Feb 2022 07:17:40 +0000 (15:17 +0800)]
* src/xwidget.c (xwidget_button): Always let button events through.

Filtering out emulated events is done in handle_one_xevent, so
all this accomplishes is to filter out legitimate button events.

3 years agoMerge from origin/emacs-28
Stefan Kangas [Fri, 4 Feb 2022 05:30:30 +0000 (06:30 +0100)]
Merge from origin/emacs-28

0591aa6cd3 Revert an erroneous change in tramp-cache.el

3 years agoFix toggling `x-gtk-use-native-input'.
Po Lu [Fri, 4 Feb 2022 05:13:06 +0000 (13:13 +0800)]
Fix toggling `x-gtk-use-native-input'.

* lisp/term/x-win.el (x-internal-focus-input-context):
(x-gtk-use-native-input-watcher): Update for changes to
`x-internal-focus-input-context'.

* src/xfns.c (Fx_internal_focus_input_context): New parameter
`focus'.

3 years agoMake Emacs build with some other XLib implementations
Po Lu [Fri, 4 Feb 2022 03:28:05 +0000 (03:28 +0000)]
Make Emacs build with some other XLib implementations

* configure.ac (HAVE_XKB): Check for functions that aren't
always implemented by various XLib implementations.

* src/xfns.c (select_visual): Handle NULL values of vinfo.
(XkbRefreshKeyboardMapping):
(XkbFreeNames):
(XDisplayCells):
(XDestroySubwindows): Define replacement functions where they
aren't available.

* src/xterm.c (x_find_modifier_meanings): Handle NULL values of
various fields.

3 years ago* src/xfns.c (Fx_internal_focus_input_context): Fix typo.
Po Lu [Fri, 4 Feb 2022 02:16:14 +0000 (10:16 +0800)]
* src/xfns.c (Fx_internal_focus_input_context): Fix typo.

3 years agoMake `x-gtk-use-native-input' take effect immediately
Po Lu [Fri, 4 Feb 2022 02:11:31 +0000 (10:11 +0800)]
Make `x-gtk-use-native-input' take effect immediately

* lisp/term/x-win.el (x-internal-focus-input-context): New
declaration.
(x-gtk-use-native-input-watcher): New variable watcher.
* src/xfns.c (Fx_internal_focus_input_context): New function.
(syms_of_xfns): Define new subr.

3 years agoTry to fix input method flicker on GTK builds
Po Lu [Fri, 4 Feb 2022 01:04:06 +0000 (09:04 +0800)]
Try to fix input method flicker on GTK builds

* src/xterm.c (x_focus_changed): Only focus GTK context if
native input is on.  (bug#53698)

3 years agoImprove compression of article lists in gnus/nnselect
Andrew G Cohen [Fri, 4 Feb 2022 00:30:32 +0000 (08:30 +0800)]
Improve compression of article lists in gnus/nnselect

* lisp/gnus/nnselect.el (nnselect-compress-artlist): Allow compressed list.
nnselect-uncompress-artlist): Properly loop over rsv values.

3 years agoImprove image depth handling
Po Lu [Fri, 4 Feb 2022 00:51:24 +0000 (08:51 +0800)]
Improve image depth handling

Emacs defaults to a 32-bit TrueColor visual, but if that happens
on a display which defaults to 16-bit TrueColor, yet happens to
have 32-bit color, and doesn't have the X Render Extension, an
error will occur in x_composite_image as libXpm will load
pixmaps of depth 16 instead of depth 32.

* src/image.c (x_create_x_image_and_pixmap): Explictly specify
display depth.
(x_create_xrender_picture):
(xpm_load):
(gs_load): Use dpyinfo->n_planes instead of
DefaultDepthOfScreen.

3 years agoImprove the bookmark-default-handler doc string
Lars Ingebrigtsen [Thu, 3 Feb 2022 21:16:14 +0000 (22:16 +0100)]
Improve the bookmark-default-handler doc string

* lisp/bookmark.el (bookmark-default-handler): Document the
`buffer' property (bug#20845).

3 years agoRemove tarball instructions from gnus-faq.texi
Lars Ingebrigtsen [Thu, 3 Feb 2022 19:54:17 +0000 (20:54 +0100)]
Remove tarball instructions from gnus-faq.texi

3 years agoMake sort-numeric-fields resilient towards blank lines
Lars Ingebrigtsen [Thu, 3 Feb 2022 19:33:58 +0000 (20:33 +0100)]
Make sort-numeric-fields resilient towards blank lines

* lisp/sort.el (sort-numeric-fields): Don't signal an error on
blank lines (bug#31800).

3 years agoUse 'require' to load eshell-tests-helpers
Jim Porter [Thu, 3 Feb 2022 02:26:50 +0000 (18:26 -0800)]
Use 'require' to load eshell-tests-helpers

* test/lisp/eshell/eshell-tests.el
* test/lisp/eshell/em-extpipe-tests.el: Load eshell-tests-helpers with
'require'.

* test/lisp/eshell/eshell-tests-helpers.el (eshell-history-file-name):
Define this here so individual test files don't have to.

3 years agoWhen executing an Eshell pipeline, send input to the first process
Jim Porter [Mon, 31 Jan 2022 02:53:53 +0000 (18:53 -0800)]
When executing an Eshell pipeline, send input to the first process

Previously, input was sent to the last process in the pipeline,
resulting in unexpected behavior when running commands like
'tr a-z A-Z | rev'.

* lisp/eshell/esh-util.el (eshell-process-pair-p)
(eshell-make-process-pair): New functions.

* lisp/eshell/esh-cmd.el (eshell-last-async-proc): Rename to...
(eshell-last-async-procs): ... this, and store a pair of processes.
(eshell-interactive-process): Replace with...
(eshell-interactive-process-p, eshell-head-process)
(eshell-tail-process): ... these.
(eshell-cmd-initialize): Set 'eshell-last-async-procs'.
(eshell-do-pipelines): Set 'headproc'.
(eshell-execute-pipeline): Return 'headproc' and 'tailproc'.
(eshell-resume-eval): Use 'eshell-last-async-procs'.
(eshell-do-eval): Make sure we work with a pair of processes.

* lisp/eshell/esh-proc.el (eshell-send-eof-to-process): Move from
here...
* lisp/eshell/esh-mode.el (eshell-send-eof-to-process): ... to here,
and only send EOF to the head process.

* lisp/eshell/em-cmpl.el (eshell-complete-parse-arguments)
* lisp/eshell/esh-mode.el (eshell-intercept-commands)
(eshell-watch-for-password-prompt):
Use 'eshell-interactive-process-p'.

* lisp/eshell/em-rebind.el (eshell-delchar-or-maybe-eof)
* lisp/eshell/em-term.el (eshell-term-send-raw-string)
* lisp/eshell/esh-mode.el (eshell-self-insert-command)
(eshell-send-input, eshell-send-invisible):
Use 'eshell-head-process'.

* lisp/eshell/esh-cmd.el (eshell-as-subcommand):
Use 'eshell-tail-process'.

* lisp/eshell/eshell.el (eshell-command):
* test/lisp/eshell/eshell-tests-helpers.el
(eshell-wait-for-subprocess):
Use 'eshell-interactive-process-p' and 'eshell-tail-process'.

* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-headproc-stdin):
New test.

3 years agoEnsure that tailproc is set for the last process in an Eshell pipeline
Jim Porter [Fri, 28 Jan 2022 07:13:36 +0000 (23:13 -0800)]
Ensure that tailproc is set for the last process in an Eshell pipeline

In particular, this used to fail for pipelines where the last process
in the pipeline came from the first element of the pipeline. This
could happen when a process was piped to an ordinary Lisp function,
like in '*echo hi | echo bye'.

* lisp/eshell/esh-cmd.el (eshell-do-pipelines): Set the tailproc even
for the first process in the pipeline.

* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-tailproc): New
test.

3 years agoAllow ensuring that a window's starting point is never invisible
Eli Zaretskii [Thu, 3 Feb 2022 17:36:43 +0000 (19:36 +0200)]
Allow ensuring that a window's starting point is never invisible

* src/xdisp.c (syms_of_xdisp) <make-window-start-visible>: New
buffer-local variable.
(redisplay_window): If 'make-window-start-visible' is non-nil,
don't accept window-start position that is in invisible text or is
covered by a "replacing" 'display' property.  (Bug#14582)

3 years agoRevert an erroneous change in tramp-cache.el
Michael Albinus [Thu, 3 Feb 2022 14:30:39 +0000 (15:30 +0100)]
Revert an erroneous change in tramp-cache.el

* lisp/net/tramp-cache.el (tramp-get-hash-table):
Use `string-match-p' instead of `string-search'.  The latter one
was introduced by accident.  Reported by Kai Tetzlaff <kai@tetzlaff.eu>.

3 years agosoap-client: Add minimum supported Emacs version
Thomas Fitzsimmons [Thu, 3 Feb 2022 14:19:03 +0000 (09:19 -0500)]
soap-client: Add minimum supported Emacs version

* lisp/net/soap-client.el: Add Emacs 24.1 to Package-Requires.
Bump version to 3.2.1.

3 years agoImplement file modification check in Tramp
Michael Albinus [Thu, 3 Feb 2022 13:21:23 +0000 (14:21 +0100)]
Implement file modification check in Tramp

* lisp/net/tramp.el (tramp-handle-lock-file): Check, whether FILE
is modified.

* test/lisp/net/tramp-tests.el (tramp-test39-detect-external-change):
New test.

3 years agoDon't use `string-replace` in soap-client (bug#53744)
Mattias Engdegård [Thu, 3 Feb 2022 11:25:53 +0000 (12:25 +0100)]
Don't use `string-replace` in soap-client (bug#53744)

* lisp/net/soap-client.el (soap-decode-xs-complex-type):
Cease using `string-replace` since it requires Emacs 28.

3 years agoDon't use `string-search` in soap-client (bug#53744)
Mattias Engdegård [Thu, 3 Feb 2022 11:15:06 +0000 (12:15 +0100)]
Don't use `string-search` in soap-client (bug#53744)

* lisp/net/soap-client.el (soap-decode-xs-complex-type):
Since soap-client is a core ELPA package and may be used with
Emacs versions older than 28, it cannot use `string-search`;
revert to `string-match`.

3 years agoFix "Buffers->Frames" submenu in daemon sessions
Eli Zaretskii [Thu, 3 Feb 2022 11:00:47 +0000 (13:00 +0200)]
Fix "Buffers->Frames" submenu in daemon sessions

* lisp/menu-bar.el (menu-bar-update-buffers): Detect the initial
frame by its special terminal's name.  (Bug#53740)

* src/terminal.c (init_initial_terminal): Add comment about using
the initial-terminal's name in menu-bar.el.

3 years ago* src/haikufont.c (haikufont_draw): Allocate string buffer on stack.
Po Lu [Thu, 3 Feb 2022 10:34:50 +0000 (10:34 +0000)]
* src/haikufont.c (haikufont_draw): Allocate string buffer on stack.

3 years agoStop creating cairo contexts in haiku_begin_cr_clip
Po Lu [Thu, 3 Feb 2022 07:50:36 +0000 (07:50 +0000)]
Stop creating cairo contexts in haiku_begin_cr_clip

* src/haikufont.c (haikufont_draw):
* src/ftcrfont.c (ftcrfont_draw): Stop holding the draw lock.
* src/haiku_support.cc (class EmacsView): New field
`cairo_context'.
(DetachCairoSurface): Destroy cairo_context.
(AttachCairoSurface): Create cairo_context from the surface.
(EmacsView_cairo_surface): Delete function.
(EmacsView_cairo_context): New function.
* src/haiku_support.h: Update prototypes.
* src/haikuterm.c (haiku_begin_cr_clip):
(haiku_end_cr_clip): Retrieve the existing cairo context instead
of creating a new one.
* src/haikuterm.h (FRAME_CR_CONTEXT): New macro.

3 years agoObtain draw lock outside haiku_start_clip
Po Lu [Thu, 3 Feb 2022 07:14:59 +0000 (07:14 +0000)]
Obtain draw lock outside haiku_start_clip

* src/haikuterm.c (haiku_start_clip):
(haiku_end_clip): Stop obtaining the draw lock.
(haiku_draw_glyph_string): Set draw lock here instead.

3 years agoMerge from origin/emacs-28
Stefan Kangas [Thu, 3 Feb 2022 05:30:29 +0000 (06:30 +0100)]
Merge from origin/emacs-28

ab2f275422 Improve documentation of 'emacs-version'

3 years ago* src/haikuterm.c (haiku_draw_text_decoration): Don't lock for draws.
Po Lu [Thu, 3 Feb 2022 05:21:33 +0000 (05:21 +0000)]
* src/haikuterm.c (haiku_draw_text_decoration): Don't lock for draws.

3 years agoSimplify box display code on Haiku
Po Lu [Thu, 3 Feb 2022 05:16:35 +0000 (05:16 +0000)]
Simplify box display code on Haiku

* src/haikuterm.c (haiku_calculate_relief_colors): Remove
`rgbout_c' parameter.
(haiku_draw_relief_rect): Push state if performing additional
clipping.
(haiku_draw_string_box): Stop passing clip rects to the relief
drawing functions.
(haiku_draw_glyph_string): Fix calls to haiku_draw_string_box
for new parameters.

3 years agoFix display of text decorations with defaulted foreground on Haiku
Po Lu [Thu, 3 Feb 2022 01:57:00 +0000 (01:57 +0000)]
Fix display of text decorations with defaulted foreground on Haiku

* src/haikuterm.c (haiku_draw_text_decoration): Remove parameter
`dcol' and use face->foreground instead.  All callers changed.

3 years agoFix background daemon on Haiku
Po Lu [Thu, 3 Feb 2022 01:47:29 +0000 (01:47 +0000)]
Fix background daemon on Haiku

* src/emacs.c (DAEMON_MUST_EXEC): Define when using the Haiku
application kit.

3 years agoPrevent the initial frame from showing up in the frame menu
Po Lu [Thu, 3 Feb 2022 01:28:43 +0000 (09:28 +0800)]
Prevent the initial frame from showing up in the frame menu

* lisp/menu-bar.el (menu-bar-update-buffers): Ignore initial
frame when generating frame list.  (bug#53740)

3 years agoNew theme leuven-dark (Bug#53032)
Stefan Kangas [Wed, 2 Feb 2022 19:56:56 +0000 (20:56 +0100)]
New theme leuven-dark (Bug#53032)

* etc/themes/leuven-dark-theme.el: New file, written by
Fabrice Niessen and Thibault Polge.

3 years ago* test/lisp/cedet/semantic/bovine/gcc-tests.el (ert-x): Require.
Stefan Kangas [Wed, 2 Feb 2022 00:41:13 +0000 (01:41 +0100)]
* test/lisp/cedet/semantic/bovine/gcc-tests.el (ert-x): Require.

3 years agoAdjust test to adjusted code
Lars Ingebrigtsen [Thu, 3 Feb 2022 00:25:42 +0000 (01:25 +0100)]
Adjust test to adjusted code

3 years ago; cperl-mode.el: Detect prototypes in anonymous subroutines
Harald Jörg [Wed, 2 Feb 2022 21:30:09 +0000 (22:30 +0100)]
; cperl-mode.el: Detect prototypes in anonymous subroutines

My commit 3d49ad73e5a from 2021-09-143 had a flaw causing bad
fontification and indentation after anonymous subroutines with
a prototype.
* lisp/progmodes/cperl-mode.el (cperl-find-pods-heres): Correctly
process prototypes in anonymous subroutines
* test/lisp/progmodes/cperl-mode-tests.el
(cperl-test-fontify-attrs-and-signatures): new tests for various
combinations of attributes, prototypes, and signatures
* test/lisp/progmodes/cperl-mode-resources/proto-and-attrs.pl: new
test source

3 years agoNew file lisp/emacs-lisp/debug-early.el for backtraces in early bootstrap
Alan Mackenzie [Wed, 2 Feb 2022 20:35:39 +0000 (20:35 +0000)]
New file lisp/emacs-lisp/debug-early.el for backtraces in early bootstrap

This is also used in batch mode in general.

* lisp/debug-early.el (debug-early-backtrace, debug-early): New functions.

* lisp/loadup.el (top level): Load debug-early.el as first file.

* src/eval.c (signal_or_quit): Remove the condition in the batch mode section
of not being in dumping or bootstrap, since it is no longer needed.  Test that
'debug-early's symbol-function is bound.  Ensure there is enough working space
in specpdl and eval_depth.
(syms_of_eval): New DEFSYM for Qdebug_early.  Initialise Vdebugger to
Qdebug_early rather than Qnil.

3 years ago* lisp/replace.el (query-replace-read-from): Use default for empty input.
Juri Linkov [Wed, 2 Feb 2022 19:50:41 +0000 (21:50 +0200)]
* lisp/replace.el (query-replace-read-from): Use default for empty input.

Set 'default' from non-empty 'query-replace-read-from-default'.
Use the default in non-regexp prompt and return it for empty input.
https://lists.gnu.org/archive/html/emacs-devel/2022-02/msg00044.html

3 years agoImprove the describe-key doc string
Lars Ingebrigtsen [Wed, 2 Feb 2022 19:16:04 +0000 (20:16 +0100)]
Improve the describe-key doc string

* lisp/help.el (describe-key): Say something about prefix keys
(bug#33320).

3 years agoAdd some indexing for "compiler macro"
Lars Ingebrigtsen [Wed, 2 Feb 2022 18:55:19 +0000 (19:55 +0100)]
Add some indexing for "compiler macro"

* doc/lispref/functions.texi (Inline Functions): Add a link to
where compiler macros are defined.
(Declare Form): Add a concept index.

3 years agoMark vt-control and vc100-led obsolete since Emacs 29.1
Lars Ingebrigtsen [Wed, 2 Feb 2022 18:40:48 +0000 (19:40 +0100)]
Mark vt-control and vc100-led obsolete since Emacs 29.1

3 years agoMove vt-control and vt100-led to obsolete (bug#37562)
Lars Ingebrigtsen [Wed, 2 Feb 2022 18:39:29 +0000 (19:39 +0100)]
Move vt-control and vt100-led to obsolete (bug#37562)

3 years agoFix decoding error in ietf-drums-parse-address
Lars Ingebrigtsen [Wed, 2 Feb 2022 18:07:01 +0000 (19:07 +0100)]
Fix decoding error in ietf-drums-parse-address

* lisp/mail/ietf-drums.el (ietf-drums-parse-address): Don't try to
decode the name if there is no name (bug#53716).

3 years agoFix bug with M-x compile-defun in a defconst/defvar
Alan Mackenzie [Wed, 2 Feb 2022 18:03:00 +0000 (18:03 +0000)]
Fix bug with M-x compile-defun in a defconst/defvar

* lisp/emacs-lisp/bytecomp.el (compile-defun): Have symbols-with-pos-enabled
bound to non-nil when the eval takes place.

3 years agoImprove documentation of 'emacs-version'
Eli Zaretskii [Wed, 2 Feb 2022 17:38:56 +0000 (19:38 +0200)]
Improve documentation of 'emacs-version'

* doc/emacs/trouble.texi (Checklist): Mention the possibility of
invoking 'emacs-version' with a prefix argument.

* lisp/version.el (emacs-version): Improve doc string.  (Bug#53720)

3 years ago; * etc/NEWS: Fix wording of a recently-added entry.
Eli Zaretskii [Wed, 2 Feb 2022 17:23:07 +0000 (19:23 +0200)]
; * etc/NEWS: Fix wording of a recently-added entry.

3 years agoImprove correctness of generated xwidget events
Po Lu [Wed, 2 Feb 2022 11:05:54 +0000 (19:05 +0800)]
Improve correctness of generated xwidget events

* src/xwidget.c (xw_maybe_synthesize_crossing): Add new
parameters for controlling the crossing mode.  Also improve the
accuracy of generated crossing events when the mouse pointer
moves outside the toplevel from an inferior of it.  All callers
changed.
(xw_notify_virtual_upwards_until):
(xw_notify_virtual_downwards_until): New parameters for crossing
mode.  All callers changed.

3 years agoSend button events before setting xwidget passive grab
Po Lu [Wed, 2 Feb 2022 07:33:48 +0000 (15:33 +0800)]
Send button events before setting xwidget passive grab

* src/xwidget.c (xwidget_button_1): Send button event before
any grab processing.

3 years ago* src/nsselect.m (ns_get_foreign_selection): Fix GCC warning.
Po Lu [Wed, 2 Feb 2022 07:18:12 +0000 (15:18 +0800)]
* src/nsselect.m (ns_get_foreign_selection): Fix GCC warning.

3 years agoMake behaviour of `mouse-autoselect-window' consistent with X on NS
Po Lu [Wed, 2 Feb 2022 07:17:20 +0000 (15:17 +0800)]
Make behaviour of `mouse-autoselect-window' consistent with X on NS

* src/nsterm.m ([EmacsView mouseMoved:]): Ignore if
`selected_window' is a minibuffer window.

3 years ago; Merge from origin/emacs-28
Stefan Kangas [Wed, 2 Feb 2022 05:30:32 +0000 (06:30 +0100)]
; Merge from origin/emacs-28

The following commit was skipped:

1bb5553619 ; Auto-commit of loaddefs files.

3 years agoMerge from origin/emacs-28
Stefan Kangas [Wed, 2 Feb 2022 05:30:32 +0000 (06:30 +0100)]
Merge from origin/emacs-28

9ab0b43a72 * etc/NEWS: Apply final fixes after proofreading.

# Conflicts:
# etc/NEWS

3 years agoImprove behaviour of `mouse-autoselect-window' on Haiku
Po Lu [Wed, 2 Feb 2022 04:56:55 +0000 (04:56 +0000)]
Improve behaviour of `mouse-autoselect-window' on Haiku

* src/haikuterm.c (haiku_read_socket): Don't select windows if
the selected window is a minibuffer window or a popup is
activated.

3 years agoFix display of vertical window dividers on Haiku
Po Lu [Wed, 2 Feb 2022 02:25:00 +0000 (02:25 +0000)]
Fix display of vertical window dividers on Haiku

* src/haikuterm.c (haiku_draw_window_divider): Make drawing
consistent with X.

3 years agoDon't use XRender to fill rectangles unless an alpha channel exists
Po Lu [Wed, 2 Feb 2022 01:17:31 +0000 (09:17 +0800)]
Don't use XRender to fill rectangles unless an alpha channel exists

* src/xterm.c (x_clear_area): Don't use XRender unless
`alpha_bits' is set.

3 years ago; Auto-commit of loaddefs files.
Stefan Kangas [Tue, 1 Feb 2022 23:59:28 +0000 (00:59 +0100)]
; Auto-commit of loaddefs files.

3 years ago; Auto-commit of loaddefs files.
Stefan Kangas [Tue, 1 Feb 2022 23:57:27 +0000 (00:57 +0100)]
; Auto-commit of loaddefs files.

3 years ago* lisp/replace.el (query-replace-read-from-default): New variable.
Juri Linkov [Tue, 1 Feb 2022 20:07:20 +0000 (22:07 +0200)]
* lisp/replace.el (query-replace-read-from-default): New variable.

(query-replace-read-from-regexp-default): New variable.
(query-replace-read-from): Use new variables.

* lisp/progmodes/project.el (project-query-replace-regexp):
Let-bind query-replace-read-from-regexp-default to find-tag-default-as-regexp.

* lisp/progmodes/xref.el (xref-find-references-and-replace):
Let-bind query-replace-read-from-default to find-tag-default.

https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg01909.html

3 years ago; * src/eval.c (funcall_subr): Fix last change
Mattias Engdegård [Tue, 1 Feb 2022 19:43:15 +0000 (20:43 +0100)]
; * src/eval.c (funcall_subr): Fix last change

3 years ago* lisp/tab-line.el: Support non-buffer tabs in some tab face functions.
Juri Linkov [Tue, 1 Feb 2022 19:42:51 +0000 (21:42 +0200)]
* lisp/tab-line.el: Support non-buffer tabs in some tab face functions.

(tab-line-tab-face-special, tab-line-tab-face-modified): For non-buffer tabs
when 'tab-line-tabs-function' is e.g. 'tab-line-tabs-buffer-groups',
try to get the buffer from the property 'buffer'.
https://lists.gnu.org/archive/html/emacs-devel/2022-01/msg01923.html

3 years ago* Improve 'maybe_defer_native_compilation'
Andrea Corallo [Tue, 1 Feb 2022 16:58:47 +0000 (17:58 +0100)]
* Improve 'maybe_defer_native_compilation'

* src/comp.c (maybe_defer_native_compilation): Always store the
function name in Vcomp_deferred_pending_h if pending for deferred
compilation.

3 years ago* lisp/startup.el (startup--require-comp-safely): Fix typo in a92c6191b0
Andrea Corallo [Tue, 1 Feb 2022 15:32:09 +0000 (16:32 +0100)]
* lisp/startup.el (startup--require-comp-safely): Fix typo in a92c6191b0

3 years agoSpeed up calls to C primitives
Mattias Engdegård [Tue, 1 Feb 2022 15:18:47 +0000 (16:18 +0100)]
Speed up calls to C primitives

* src/eval.c (funcall_subr): Test most likely cases first (conforming
calls to finite-arity or n-adic SUBRs), and the error cases last,
instead of doing it the other way around.  Simplify.

3 years ago* etc/NEWS: Apply final fixes after proofreading.
Michael Albinus [Tue, 1 Feb 2022 13:17:32 +0000 (14:17 +0100)]
* etc/NEWS: Apply final fixes after proofreading.

3 years ago* src/pgtkterm.c (pgtk_draw_rectangle): Fix trivial typo. (bug#53677)
Po Lu [Tue, 1 Feb 2022 12:15:37 +0000 (20:15 +0800)]
* src/pgtkterm.c (pgtk_draw_rectangle): Fix trivial typo.  (bug#53677)

3 years agoRemove extra \= from obsoletion message
Andreas Schwab [Tue, 1 Feb 2022 10:59:43 +0000 (11:59 +0100)]
Remove extra \= from obsoletion message

* lisp/emacs-lisp/eieio.el (defclass): Remove \= from obsoletion
message.
* lisp/emacs-lisp/eieio-core.el (eieio-defclass-autoload)
(eieio-defclass-internal): Likewise.

3 years agoRename `comp--loadable' into `comp--compilable'
Andrea Corallo [Tue, 1 Feb 2022 09:46:51 +0000 (10:46 +0100)]
Rename `comp--loadable' into `comp--compilable'

* lisp/startup.el (comp--compilable): Rename from `comp--loadable'.
(startup--require-comp-safely): Update accordingly.
(startup--honor-delayed-native-compilations): Likewise.
* src/comp.c (syms_of_comp): Update.
(maybe_defer_native_compilation): Likewise.

3 years ago* Fix `startup--require-comp-safely' (bug#53675)
Andrea Corallo [Tue, 1 Feb 2022 09:24:12 +0000 (10:24 +0100)]
* Fix `startup--require-comp-safely' (bug#53675)

* lisp/startup.el (startup--require-comp-safely): Remove unnecessary
check.

3 years agoMerge from origin/emacs-28
Stefan Kangas [Tue, 1 Feb 2022 05:57:16 +0000 (06:57 +0100)]
Merge from origin/emacs-28

31ef751f94 Clarify documentation of a "face's font"
29bdedf12f Bind Qdebugger to Qdebug in signal_or_quit.

3 years agoClean up Haiku display structures
Po Lu [Tue, 1 Feb 2022 05:39:28 +0000 (05:39 +0000)]
Clean up Haiku display structures

* src/haikufns.c (haiku_set_parent_frame): Set `parent_desc'
correctly.

* src/haikuterm.h (C_FRAME, C_FONT, C_TERMINAL):
(struct haiku_display_info):
(struct haiku_output): Get rid of C_* preprocessor defines,
since these files are no longer included in any way by C++ files.

3 years ago; * lisp/select.el (gui--selection-value-internal): Fix comment.
Po Lu [Tue, 1 Feb 2022 05:24:31 +0000 (13:24 +0800)]
; * lisp/select.el (gui--selection-value-internal): Fix comment.

3 years agoUpdate publicsuffix.txt from upstream
Stefan Kangas [Tue, 1 Feb 2022 05:11:36 +0000 (06:11 +0100)]
Update publicsuffix.txt from upstream

* etc/publicsuffix.txt: Update from
https://publicsuffix.org/list/public_suffix_list.dat
dated 2022-01-27 20:16:15 UTC.

3 years agoDisplay images with a mask correctly when `alpha-background' is set
Po Lu [Tue, 1 Feb 2022 04:58:00 +0000 (12:58 +0800)]
Display images with a mask correctly when `alpha-background' is set

* src/xterm.c (x_query_frame_background_color): Return value
adjusted for background alpha.
(x_draw_image_glyph_string): Respect `alpha-background' when
generating background pixmap.

3 years agoOnly apply last change to the clipboard
Po Lu [Tue, 1 Feb 2022 02:13:15 +0000 (10:13 +0800)]
Only apply last change to the clipboard

* lisp/select.el (gui--selection-value-internal): Only return
nil if we own the clipboard.

3 years agoAvoid extraneous selection querying if we own the selection
Po Lu [Tue, 1 Feb 2022 02:03:05 +0000 (02:03 +0000)]
Avoid extraneous selection querying if we own the selection

* lisp/select.el (gui--selection-value-internal): Return nil if
`gui-backend-selection-owner-p' on window systems where it is
reliable.

3 years agoMake fringe bitmaps respect alpha-background
Po Lu [Tue, 1 Feb 2022 01:38:26 +0000 (09:38 +0800)]
Make fringe bitmaps respect alpha-background

* src/xterm.c (x_draw_fringe_bitmap): Respect alpha-background
on non-overlay fringe bitmaps.
* src/xterm.h (struct x_display_info): New field `alpha_mask'.

3 years agoFix nnregistry byte compilation warning
Lars Ingebrigtsen [Mon, 31 Jan 2022 21:36:25 +0000 (22:36 +0100)]
Fix nnregistry byte compilation warning

* lisp/gnus/nnregistry.el (nnregistry-server-opened)
(nnregistry-open-server): Fix byte compilation warning.

3 years ago(byte-compile-eval): Adjust to changes in `load-history`
Stefan Monnier [Mon, 31 Jan 2022 21:25:09 +0000 (16:25 -0500)]
(byte-compile-eval): Adjust to changes in `load-history`

The `function-history` patch introduced a regression which caused
spurious compiler warnings.  Fix it.
The new code also fixes a bug in the old code, thus causing some
new non-spurious warnings.  Fix them as well.

* lisp/emacs-lisp/bytecomp.el (byte-compile-eval): Adjust to changes in
`load-history`.

* lisp/gnus/gnus-group.el (nnrss-discover-feed)
(nnrss-save-server-data): Use `declare-function`.

* lisp/cedet/semantic/wisent/comp.el (wisent-defcontext)
(wisent-with-context):
* lisp/emacs-lisp/comp.el (comp-op-case): Silence compiler warning.

3 years agoEnlarge max-specpdl-size for generation of files in .../admin/grammars
Alan Mackenzie [Mon, 31 Jan 2022 19:46:27 +0000 (19:46 +0000)]
Enlarge max-specpdl-size for generation of files in .../admin/grammars

* admin/grammars/Makefile.in: Add a --eval clause to set max-specpdl-size to
5000 (previously 2500) for these targets.

3 years agoDon't remove dummy.group from gnus-newsrc-alist on Gnus save
Eric Abrahamsen [Tue, 25 Jan 2022 00:24:10 +0000 (16:24 -0800)]
Don't remove dummy.group from gnus-newsrc-alist on Gnus save

bug#53352

* lisp/gnus/gnus-start.el (gnus-gnus-to-quick-newsrc-format): This
function was removing dummy.group from the global value of
`gnus-newsrc-alist' on save; we only wanted to remove it temporarily.