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emacs/src
Paul Eggert e8a28b295f Allow null entries in face and image cache
Problem reported by Tino Calancha (Bug#23580).
* src/dispextern.h (FACE_FROM_ID, IMAGE_FROM_ID):
Don’t assume that the result is non-null.
* src/xdisp.c (fill_image_glyph_string):
Restore check that image pointer is non-null.
2016-05-19 08:39:20 -07:00
..
bitmaps
.dbxinit
.gdbinit
alloc.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
atimer.c Fix the MSDOS build 2016-04-30 13:45:33 +03:00
atimer.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
bidi.c Try to speed-up display of many all-blank lines 2016-05-07 11:00:36 +03:00
blockinput.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
buffer.c cursor-type doc fix 2016-05-01 19:27:13 +02:00
buffer.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
bytecode.c func-arity minor improvements 2016-03-26 19:24:46 -07:00
callint.c Doc fixes for quoting 2016-05-03 08:03:04 -07:00
callproc.c Simplify use of O_BINARY 2016-04-14 09:48:36 -07:00
casefiddle.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
casetab.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
category.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
category.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
ccl.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
ccl.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
ChangeLog.1
ChangeLog.2
ChangeLog.3
ChangeLog.4
ChangeLog.5
ChangeLog.6
ChangeLog.7
ChangeLog.8
ChangeLog.9
ChangeLog.10
ChangeLog.11
ChangeLog.12 ; Spelling fixes 2016-04-10 23:55:05 -07:00
ChangeLog.13
character.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
character.h Improve character name escapes 2016-04-21 19:29:41 -07:00
charset.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
charset.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
chartab.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
cm.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
cm.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
cmds.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
coding.c ; Fix typo in previous patch. 2016-04-04 22:34:01 -07:00
coding.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
commands.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
composite.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
composite.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
conf_post.h Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
COPYING
cygw32.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
cygw32.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
data.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
dbusbind.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
decompress.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
deps.mk Fix the MSDOS build 2016-04-30 13:45:33 +03:00
dired.c No need to block input when reading directories 2016-03-19 18:45:09 -07:00
dispextern.h Allow null entries in face and image cache 2016-05-19 08:39:20 -07:00
dispnew.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
disptab.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
doc.c 'text-quoting-style' now affects only ` and ' 2016-05-10 07:41:40 -07:00
doprnt.c Doc fixes for quoting 2016-05-03 08:03:04 -07:00
dosfns.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
dosfns.h Fix the MSDOS build 2016-04-30 13:45:33 +03:00
dynlib.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
dynlib.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
editfns.c 'text-quoting-style' now affects only ` and ' 2016-05-10 07:41:40 -07:00
emacs-icon.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
emacs-module.c New C macro AUTO_STRING_WITH_LEN 2016-04-04 10:31:25 -07:00
emacs-module.h Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
emacs.c Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
emacsgtkfixed.c Port to GTK with strict C99 compiler 2016-03-17 23:45:23 -07:00
emacsgtkfixed.h Port to GTK with strict C99 compiler 2016-03-17 23:45:23 -07:00
epaths.in
eval.c Support macros in 'func-arity' 2016-04-02 12:47:46 +03:00
fileio.c Tiny doc fix 2016-05-01 19:27:11 +02:00
filelock.c Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
firstfile.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
floatfns.c ; Spelling fixes 2016-03-18 08:55:26 -07:00
fns.c Merge from origin/emacs-25 2016-05-01 18:14:22 -07:00
font.c New C macro AUTO_STRING_WITH_LEN 2016-04-04 10:31:25 -07:00
font.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
fontset.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
fontset.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
frame.c Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
frame.h Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
fringe.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
ftcrfont.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
ftfont.c New C macro AUTO_STRING_WITH_LEN 2016-04-04 10:31:25 -07:00
ftfont.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
ftxfont.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
getpagesize.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
gfilenotify.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
gmalloc.c
gnutls.c Call va_end in boot_error 2016-05-02 23:42:10 +02:00
gnutls.h Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
gtkutil.c Avoid GTK 3 crash with icons and masks 2016-03-24 16:53:23 -07:00
gtkutil.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
image.c Merge from origin/emacs-25 2016-05-01 18:07:56 -07:00
indent.c Port to GCC 5.3.1 20160406 (Red Hat 5.3.1-6) 2016-04-16 19:49:31 -07:00
indent.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
inotify.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
insdel.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
intervals.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
intervals.h Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
keyboard.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
keyboard.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
keymap.c Doc fix 2016-05-01 19:27:10 +02:00
keymap.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
kqueue.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
lastfile.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
lisp.h 'text-quoting-style' now affects only ` and ' 2016-05-10 07:41:40 -07:00
lread.c Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
macfont.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
macfont.m Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
macros.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
macros.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
macuvs.h
Makefile.in Merge from origin/emacs-25 2016-05-01 18:09:29 -07:00
marker.c Fmarker_position doc string clarification 2016-05-01 19:27:16 +02:00
menu.c New C macro AUTO_STRING_WITH_LEN 2016-04-04 10:31:25 -07:00
menu.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
minibuf.c * src/minibuf.c (read_minibuf): Use CONSP instead of Fconsp. 2016-05-02 08:25:08 +02:00
msdos.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
msdos.h Fix the MSDOS build 2016-04-30 13:45:33 +03:00
nsfns.m Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
nsfont.m Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
nsgui.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
nsimage.m Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
nsmenu.m Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
nsselect.m Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
nsterm.h Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
nsterm.m Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
print.c Port redirect-debugging-output to MS-Windows 2016-04-04 09:44:19 -07:00
process.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
process.h Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
profiler.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
puresize.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
ralloc.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
README
regex.c Port redirect-debugging-output to non-GNU/Linux 2016-04-04 09:44:19 -07:00
regex.h
region-cache.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
region-cache.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
scroll.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
search.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
sheap.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
sheap.h
sound.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
syntax.c Fix problems caused by new implementation of sub-word mode 2016-03-21 17:47:22 -07:00
syntax.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
sysdep.c Implement process-attributes for Darwin 2016-04-24 14:33:05 +02:00
sysselect.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
syssignal.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
sysstdio.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
systime.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
systty.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
syswait.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
term.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
termcap.c
termchar.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
termhooks.h Autosave buffers on logout if HAVE_NTGUI 2016-05-12 15:52:26 -04:00
terminal.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
terminfo.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
termopts.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
textprop.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
tparam.c
tparam.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
undo.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
unexaix.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
unexcoff.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
unexcw.c Simplify use of O_BINARY 2016-04-14 09:48:36 -07:00
unexec.h
unexelf.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
unexhp9k800.c
unexmacosx.c Remove undefined behavior in OS X dumper. 2016-04-09 12:54:45 -07:00
unexsol.c
unexw32.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
vm-limit.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
w16select.c Fix the MSDOS build 2016-04-30 13:45:33 +03:00
w32.c Port redirect-debugging-output to MS-Windows 2016-04-04 09:44:19 -07:00
w32.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32common.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32console.c Merge from origin/emacs-25 2016-03-11 13:33:32 -08:00
w32fns.c Autosave buffers on logout if HAVE_NTGUI 2016-05-12 15:52:26 -04:00
w32font.c Improve font selection by family on MS-Windows 2016-03-24 18:30:41 +02:00
w32font.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32gui.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32heap.c Fix w32 memory-management problem when extending buffer text 2016-04-15 17:26:37 +03:00
w32heap.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32inevt.c Improve w32notify notifications 2016-03-19 14:44:53 +02:00
w32inevt.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32menu.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32notify.c Improve w32notify notifications 2016-03-19 14:44:53 +02:00
w32proc.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32reg.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32select.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
w32select.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32term.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
w32term.h Improve w32notify notifications 2016-03-19 14:44:53 +02:00
w32uniscribe.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
w32xfns.c Fix compilation of Cygwin w32 port 2016-04-02 12:39:44 +03:00
widget.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
widget.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
widgetprv.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
window.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
window.h Implement horizontal scroll bars on NS 2016-05-01 13:04:07 +02:00
xdisp.c Allow null entries in face and image cache 2016-05-19 08:39:20 -07:00
xfaces.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
xfns.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
xfont.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xftfont.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xgselect.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xgselect.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xmenu.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xml.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
xrdb.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xselect.c Rename C names to match Lisp symbols better 2016-03-27 15:53:34 -07:00
xsettings.c Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xsettings.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00
xsmfns.c Merge from origin/emacs-25 2016-04-11 09:07:16 -07:00
xterm.c Port --enable-gcc-warnings to GCC 6.1 2016-05-18 00:49:29 -07:00
xterm.h Don't use XRANDR 1.3 extensions if the server doesn't support them. 2016-03-10 14:28:54 -05:00
xwidget.c * src/xwidget.c (x_draw_xwidget_glyph_string): More clipping fixes. 2016-04-14 07:47:55 +09:00
xwidget.h Rework C source files to avoid ^( 2016-03-10 07:59:19 -08:00

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Copyright (C) 2001-2016 Free Software Foundation, Inc.
See the end of the file for license conditions.


This directory contains the source files for the C component of GNU Emacs.
Nothing in this directory is needed for using Emacs once it is built
and installed, if the dumped Emacs is copied elsewhere.

See the files ../README and then ../INSTALL for installation instructions.

The file 'Makefile.in' is used as a template by the script
'../configure' to produce 'Makefile'.  This is the file which actually
controls the compilation of Emacs C source files.  All of this should
work transparently; you should only need to change to the parent
directory, run './configure', and then run 'make'.

This file is part of GNU Emacs.

GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.