emacs/src/xfns.c, branch scratch/markers-as-gap-array Emacs is the extensible, customizable, self-documenting real-time display editor. ; * src/xfns.c (unwind_create_frame): Add missing definition. 2024-06-22T12:14:19+00:00 Eli Zaretskii 2024-06-22T12:14:19+00:00 150e2b979c1f5c9fac4726b7775217d5b0330954 






Correctly cache images when frames vary in their font metrics
2024-06-20T09:03:36+00:00

Po Lu

2024-06-20T09:03:36+00:00

cebca072c33937b84995a62c35c16441d23bb86d

* src/alloc.c (mark_frame): Mark this frame's image cache, if it
exist.
(mark_terminals): Cease marking T->image_cache.

* src/androidfns.c (unwind_create_frame, Fx_create_frame)
(android_create_tip_frame):

* src/haikufns.c (unwind_create_frame, haiku_create_frame)
(haiku_create_tip_frame):

* src/nsfns.m (unwind_create_frame):

* src/pgtkfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/xfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/w32fns.c (unwind_create_frame, Fx_create_frame)
(w32_create_tip_frame): Remove adjustments of the frame image
cache's reference count rendered redundant by the assignment of
image caches to individual frames rather than terminals.

* src/dispextern.h (struct image_cache) <scaling_col_width>: New
field.

* src/frame.c (gui_set_font): In lieu of clearing F's image
cache unconditionally, establish whether the column width as
considered by compute_image_size has changed, and if so, adjust
or reassign the frame's image cache.
(make_frame): Clear F->image_cache.

* src/frame.h (struct frame) <image_cache>: New field.
(FRAME_IMAGE_CACHE): Return F->image_cache.

* src/image.c (make_image_cache): Clear C->scaling_col_width.
(cache_image): Adjust to new means of assigning image caches to
frames.

* src/termhooks.h (struct terminal) <image_cache>: Delete field.

* src/xfaces.c (init_frame_faces): Do image cache assignment
with all new frames.





* src/alloc.c (mark_frame): Mark this frame's image cache, if it
exist.
(mark_terminals): Cease marking T->image_cache.

* src/androidfns.c (unwind_create_frame, Fx_create_frame)
(android_create_tip_frame):

* src/haikufns.c (unwind_create_frame, haiku_create_frame)
(haiku_create_tip_frame):

* src/nsfns.m (unwind_create_frame):

* src/pgtkfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/xfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/w32fns.c (unwind_create_frame, Fx_create_frame)
(w32_create_tip_frame): Remove adjustments of the frame image
cache's reference count rendered redundant by the assignment of
image caches to individual frames rather than terminals.

* src/dispextern.h (struct image_cache) <scaling_col_width>: New
field.

* src/frame.c (gui_set_font): In lieu of clearing F's image
cache unconditionally, establish whether the column width as
considered by compute_image_size has changed, and if so, adjust
or reassign the frame's image cache.
(make_frame): Clear F->image_cache.

* src/frame.h (struct frame) <image_cache>: New field.
(FRAME_IMAGE_CACHE): Return F->image_cache.

* src/image.c (make_image_cache): Clear C->scaling_col_width.
(cache_image): Adjust to new means of assigning image caches to
frames.

* src/termhooks.h (struct terminal) <image_cache>: Delete field.

* src/xfaces.c (init_frame_faces): Do image cache assignment
with all new frames.







Avoid races between the tooltip and compositor on X and Android
2024-06-19T02:57:07+00:00

Po Lu

2024-06-19T02:57:07+00:00

5fceb53856583384e7adeab52494d1afc6eae666

* java/org/gnu/emacs/EmacsView.java (onLayout): Don't send
exposure events when the window is still to be attached.

* src/androidfns.c (Fx_show_tip):

* src/xfns.c (Fx_show_tip): Block async input around initial
frame update.





* java/org/gnu/emacs/EmacsView.java (onLayout): Don't send
exposure events when the window is still to be attached.

* src/androidfns.c (Fx_show_tip):

* src/xfns.c (Fx_show_tip): Block async input around initial
frame update.







Pacify GCC 14 -Wnull-dereference
2024-04-30T08:26:23+00:00

Paul Eggert

2024-04-30T08:20:12+00:00

62c2afe84107de96b850c1da7a2b80bcab6e588a

* src/xterm.c (x_dpyinfo): New function, which acts like
x_display_info_for_display except it always returns nonnull.
This simplifies callers and pacifies GCC 14.  All callers changed.





* src/xterm.c (x_dpyinfo): New function, which acts like
x_display_info_for_display except it always returns nonnull.
This simplifies callers and pacifies GCC 14.  All callers changed.







Pacify GCC 14 -Walloc-size
2024-04-30T08:26:22+00:00

Paul Eggert

2024-04-30T08:20:12+00:00

98d0fc989a00dda19412ec5cd3ebe9fb4f276521

* src/xfns.c (xic_string_conversion_callback): Allocate size 1, not 0.





* src/xfns.c (xic_string_conversion_callback): Allocate size 1, not 0.







Merge from savannah/emacs-29
2024-01-02T02:28:14+00:00

Po Lu

2024-01-02T02:28:14+00:00

ecf08f0621c25ad1dfadd96399e204c389ab1695

dc4e6b13296 ; Update copyright years in more files
64b37776318 ; Run set-copyright from admin.el
8e1c56ae467 ; Add 2024 to copyright years

# Conflicts:
#	doc/misc/modus-themes.org
#	doc/misc/texinfo.tex
#	etc/NEWS
#	etc/refcards/ru-refcard.tex
#	etc/themes/modus-operandi-theme.el
#	etc/themes/modus-themes.el
#	etc/themes/modus-vivendi-theme.el
#	lib/alloca.in.h
#	lib/binary-io.h
#	lib/c-ctype.h
#	lib/c-strcasecmp.c
#	lib/c-strncasecmp.c
#	lib/careadlinkat.c
#	lib/cloexec.c
#	lib/close-stream.c
#	lib/diffseq.h
#	lib/dup2.c
#	lib/filemode.h
#	lib/fpending.c
#	lib/fpending.h
#	lib/fsusage.c
#	lib/getgroups.c
#	lib/getloadavg.c
#	lib/gettext.h
#	lib/gettime.c
#	lib/gettimeofday.c
#	lib/group-member.c
#	lib/malloc.c
#	lib/md5-stream.c
#	lib/md5.c
#	lib/md5.h
#	lib/memmem.c
#	lib/memrchr.c
#	lib/nanosleep.c
#	lib/save-cwd.h
#	lib/sha1.c
#	lib/sig2str.c
#	lib/stdlib.in.h
#	lib/strtoimax.c
#	lib/strtol.c
#	lib/strtoll.c
#	lib/time_r.c
#	lib/xalloc-oversized.h
#	lisp/auth-source-pass.el
#	lisp/emacs-lisp/lisp-mnt.el
#	lisp/emacs-lisp/timer.el
#	lisp/info-look.el
#	lisp/jit-lock.el
#	lisp/loadhist.el
#	lisp/mail/rmail.el
#	lisp/net/ntlm.el
#	lisp/net/webjump.el
#	lisp/progmodes/asm-mode.el
#	lisp/progmodes/project.el
#	lisp/progmodes/sh-script.el
#	lisp/textmodes/flyspell.el
#	lisp/textmodes/reftex-toc.el
#	lisp/textmodes/reftex.el
#	lisp/textmodes/tex-mode.el
#	lisp/url/url-gw.el
#	m4/alloca.m4
#	m4/clock_time.m4
#	m4/d-type.m4
#	m4/dirent_h.m4
#	m4/dup2.m4
#	m4/euidaccess.m4
#	m4/fchmodat.m4
#	m4/filemode.m4
#	m4/fsusage.m4
#	m4/getgroups.m4
#	m4/getloadavg.m4
#	m4/getrandom.m4
#	m4/gettime.m4
#	m4/gettimeofday.m4
#	m4/gnulib-common.m4
#	m4/group-member.m4
#	m4/inttypes.m4
#	m4/malloc.m4
#	m4/manywarnings.m4
#	m4/mempcpy.m4
#	m4/memrchr.m4
#	m4/mkostemp.m4
#	m4/mktime.m4
#	m4/nproc.m4
#	m4/nstrftime.m4
#	m4/pathmax.m4
#	m4/pipe2.m4
#	m4/pselect.m4
#	m4/pthread_sigmask.m4
#	m4/readlink.m4
#	m4/realloc.m4
#	m4/sig2str.m4
#	m4/ssize_t.m4
#	m4/stat-time.m4
#	m4/stddef_h.m4
#	m4/stdint.m4
#	m4/stdio_h.m4
#	m4/stdlib_h.m4
#	m4/stpcpy.m4
#	m4/strnlen.m4
#	m4/strtoimax.m4
#	m4/strtoll.m4
#	m4/time_h.m4
#	m4/timegm.m4
#	m4/timer_time.m4
#	m4/timespec.m4
#	m4/unistd_h.m4
#	m4/warnings.m4
#	nt/configure.bat
#	nt/preprep.c
#	test/lisp/register-tests.el





dc4e6b13296 ; Update copyright years in more files
64b37776318 ; Run set-copyright from admin.el
8e1c56ae467 ; Add 2024 to copyright years

# Conflicts:
#	doc/misc/modus-themes.org
#	doc/misc/texinfo.tex
#	etc/NEWS
#	etc/refcards/ru-refcard.tex
#	etc/themes/modus-operandi-theme.el
#	etc/themes/modus-themes.el
#	etc/themes/modus-vivendi-theme.el
#	lib/alloca.in.h
#	lib/binary-io.h
#	lib/c-ctype.h
#	lib/c-strcasecmp.c
#	lib/c-strncasecmp.c
#	lib/careadlinkat.c
#	lib/cloexec.c
#	lib/close-stream.c
#	lib/diffseq.h
#	lib/dup2.c
#	lib/filemode.h
#	lib/fpending.c
#	lib/fpending.h
#	lib/fsusage.c
#	lib/getgroups.c
#	lib/getloadavg.c
#	lib/gettext.h
#	lib/gettime.c
#	lib/gettimeofday.c
#	lib/group-member.c
#	lib/malloc.c
#	lib/md5-stream.c
#	lib/md5.c
#	lib/md5.h
#	lib/memmem.c
#	lib/memrchr.c
#	lib/nanosleep.c
#	lib/save-cwd.h
#	lib/sha1.c
#	lib/sig2str.c
#	lib/stdlib.in.h
#	lib/strtoimax.c
#	lib/strtol.c
#	lib/strtoll.c
#	lib/time_r.c
#	lib/xalloc-oversized.h
#	lisp/auth-source-pass.el
#	lisp/emacs-lisp/lisp-mnt.el
#	lisp/emacs-lisp/timer.el
#	lisp/info-look.el
#	lisp/jit-lock.el
#	lisp/loadhist.el
#	lisp/mail/rmail.el
#	lisp/net/ntlm.el
#	lisp/net/webjump.el
#	lisp/progmodes/asm-mode.el
#	lisp/progmodes/project.el
#	lisp/progmodes/sh-script.el
#	lisp/textmodes/flyspell.el
#	lisp/textmodes/reftex-toc.el
#	lisp/textmodes/reftex.el
#	lisp/textmodes/tex-mode.el
#	lisp/url/url-gw.el
#	m4/alloca.m4
#	m4/clock_time.m4
#	m4/d-type.m4
#	m4/dirent_h.m4
#	m4/dup2.m4
#	m4/euidaccess.m4
#	m4/fchmodat.m4
#	m4/filemode.m4
#	m4/fsusage.m4
#	m4/getgroups.m4
#	m4/getloadavg.m4
#	m4/getrandom.m4
#	m4/gettime.m4
#	m4/gettimeofday.m4
#	m4/gnulib-common.m4
#	m4/group-member.m4
#	m4/inttypes.m4
#	m4/malloc.m4
#	m4/manywarnings.m4
#	m4/mempcpy.m4
#	m4/memrchr.m4
#	m4/mkostemp.m4
#	m4/mktime.m4
#	m4/nproc.m4
#	m4/nstrftime.m4
#	m4/pathmax.m4
#	m4/pipe2.m4
#	m4/pselect.m4
#	m4/pthread_sigmask.m4
#	m4/readlink.m4
#	m4/realloc.m4
#	m4/sig2str.m4
#	m4/ssize_t.m4
#	m4/stat-time.m4
#	m4/stddef_h.m4
#	m4/stdint.m4
#	m4/stdio_h.m4
#	m4/stdlib_h.m4
#	m4/stpcpy.m4
#	m4/strnlen.m4
#	m4/strtoimax.m4
#	m4/strtoll.m4
#	m4/time_h.m4
#	m4/timegm.m4
#	m4/timer_time.m4
#	m4/timespec.m4
#	m4/unistd_h.m4
#	m4/warnings.m4
#	nt/configure.bat
#	nt/preprep.c
#	test/lisp/register-tests.el







; Add 2024 to copyright years
2024-01-02T01:47:10+00:00

Po Lu

2024-01-02T01:47:10+00:00

8e1c56ae46754dd7baedff49a464f078f0e9912d












Prevent tab bar from vanishing on Android
2023-11-23T07:05:31+00:00

Po Lu

2023-11-23T07:05:31+00:00

47755303576d56bda581637c3d474b249c8dac49

* src/androidfns.c (android_change_tab_bar_height): Amend with
code absent when the function was first transcribed.

* src/haikufns.c (haiku_change_tab_bar_height):

* src/nsfns.m (ns_change_tab_bar_height):

* src/pgtkfns.c (pgtk_change_tab_bar_height):

* src/w32fns.c (w32_change_tab_bar_height):

* src/xfns.c (x_change_tab_bar_height): Revise commentary.





* src/androidfns.c (android_change_tab_bar_height): Amend with
code absent when the function was first transcribed.

* src/haikufns.c (haiku_change_tab_bar_height):

* src/nsfns.m (ns_change_tab_bar_height):

* src/pgtkfns.c (pgtk_change_tab_bar_height):

* src/w32fns.c (w32_change_tab_bar_height):

* src/xfns.c (x_change_tab_bar_height): Revise commentary.







Correct bug#65919
2023-09-15T02:30:12+00:00

Po Lu

2023-09-15T02:30:12+00:00

e1a730017d6f1856b099755f5c47ee7b779a0569

* src/process.c (child_signal_notify): Expunge call to
non-reentrant function from signal handler.

* src/xfns.c (setup_xi_event_mask): Cease selecting for
XI_FocusIn and XI_FocusOut under X toolkit builds.

* src/xterm.c (xi_handle_interaction, xi_handle_focus_change)
(xi_handle_focus_change): Make conditional on GTK 3 or no
toolkit builds.
(xi_handle_delete_frame, x_free_frame_resources): Adjust
correspondingly.
(handle_one_xevent) <EnterNotify, LeaveNotify>: Examine
EnterNotify and LeaveNotify events for focus changes
irrespective of whether XI2 is enabled under the X toolkit and
GTK 2.x.





* src/process.c (child_signal_notify): Expunge call to
non-reentrant function from signal handler.

* src/xfns.c (setup_xi_event_mask): Cease selecting for
XI_FocusIn and XI_FocusOut under X toolkit builds.

* src/xterm.c (xi_handle_interaction, xi_handle_focus_change)
(xi_handle_focus_change): Make conditional on GTK 3 or no
toolkit builds.
(xi_handle_delete_frame, x_free_frame_resources): Adjust
correspondingly.
(handle_one_xevent) <EnterNotify, LeaveNotify>: Examine
EnterNotify and LeaveNotify events for focus changes
irrespective of whether XI2 is enabled under the X toolkit and
GTK 2.x.







Merge remote-tracking branch 'origin/master' into feature/android
2023-08-01T00:31:14+00:00

Po Lu

2023-08-01T00:31:14+00:00

deb8b933bce29f99c90f5f305d0d1b75c6d27527