mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2025-12-26 15:21:51 -08:00
Code Issues Projects Releases Wiki Activity
emacs/m4
History
Paul Eggert 4ebbdd6712 Handle errno and exit status a bit more carefully. 
* lib/ignore-value.h: Remove this gnulib-imported file.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* admin/merge-gnulib (GNULIB_MODULES): Remove ignore-value.
* src/callproc.c (child_setup) [!DOS_NT]: Don't try to stuff an error
number into an exit status.  Instead, use EXIT_CANCELED.
(child_setup) [!MSDOS]: Avoid possible deadlock with vfork.
* src/callproc.c (relocate_fd):
* src/emacs.c (close_output_streams, main):
* src/process.c (create_process):
* src/sysdep.c (sys_subshell) [!DOS_NT || !WINDOWSNT]:
Use emacs_perror for simplicity.
* src/callproc.c (relocate_fd, main):
* src/sysdep.c (sys_subshell):
Exit with EXIT_CANCELED etc., not 1, when exec setup fails.
(shut_down_emacs): Use emacs_write, not write.
* src/emacs.c, src/sysdep.c: Don't include <ignore-value.h>.
* src/fileio.c (Fcopy_file, e_write):
* src/nsterm.m (ns_select):
* src/process.c (send_process):
* src/sound.c (vox_write):
Use emacs_write_sig, not emacs_write.
* src/lisp.h (emacs_write_sig, emacs_perror): New decls.
* src/process.h (EXIT_CANCELED), EXIT_CANNOT_INVOKE, EXIT_ENOENT):
New constants.
* src/sysdep.c (emacs_backtrace): Use emacs_write, not ignore_value
of write.
(emacs_full_write): New function.
(emacs_write): Rewrite to use it.
(emacswrite_sig, emacs_perror): New functions.
* src/xrdb.c (fatal): Don't invoke perror, since errno might be garbage.
2013-07-09 00:04:48 -07:00
..
00gnulib.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
acl.m4 Use Gnulib ACL implementation, for benefit of Solaris etc. 2013-05-07 14:34:03 -07:00
alloca.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
c-strtod.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
clock_time.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
close-stream.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
dirent_h.m4 Use fdopendir, fstatat and readlinkat, for efficiency. 2013-01-31 22:30:51 -08:00
dup2.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
environ.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
errno_h.m4 Use Gnulib ACL implementation, for benefit of Solaris etc. 2013-05-07 14:34:03 -07:00
euidaccess.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
execinfo.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
extensions.m4 Comment fix, to match Gnulib upstream copy. 2013-05-07 14:04:51 -07:00
extern-inline.m4 Merge from gnulib. 2013-07-01 16:43:19 -07:00
faccessat.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
fcntl.m4 Make file descriptors close-on-exec when possible. 2013-07-07 11:00:14 -07:00
fcntl_h.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
fdatasync.m4 File synchronization fixes. 2013-03-13 11:42:22 -07:00
fdopendir.m4 Use fdopendir, fstatat and readlinkat, for efficiency. 2013-01-31 22:30:51 -08:00
filemode.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
fpending.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
fstatat.m4 Use fdopendir, fstatat and readlinkat, for efficiency. 2013-01-31 22:30:51 -08:00
fsync.m4 File synchronization fixes. 2013-03-13 11:42:22 -07:00
getdtablesize.m4 Make file descriptors close-on-exec when possible. 2013-07-07 11:00:14 -07:00
getgroups.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
getloadavg.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
getopt.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
gettime.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
gettimeofday.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
gnulib-common.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
gnulib-comp.m4 Handle errno and exit status a bit more carefully. 2013-07-09 00:04:48 -07:00
gnulib-tool.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
group-member.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
include_next.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
inttypes.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
largefile.m4 Merge from gnulib. 2013-01-16 09:45:39 -08:00
longlong.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
lstat.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
manywarnings.m4 Merge from gnulib. 2013-05-16 00:10:39 -07:00
md5.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
memrchr.m4 Tune by using memchr and memrchr. 2013-02-11 15:37:18 -08:00
mktime.m4 Merge from gnulib. 2013-03-12 17:38:42 -07:00
multiarch.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
nocrash.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
off_t.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
pathmax.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
pipe2.m4 Make file descriptors close-on-exec when possible. 2013-07-07 11:00:14 -07:00
pselect.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
pthread_sigmask.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
putenv.m4 Merge from gnulib: putenv: port to Solaris 10. 2013-03-13 00:15:17 -07:00
readlink.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
readlinkat.m4 Use fdopendir, fstatat and readlinkat, for efficiency. 2013-01-31 22:30:51 -08:00
setenv.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sha1.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sha256.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sha512.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sig2str.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
signal_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
socklen.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
ssize_t.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
st_dm_mode.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stat-time.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stat.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
stdalign.m4 Try to fix FreeBSD 9.1 porting problem. 2013-07-07 23:15:38 -07:00
stdarg.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stdbool.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stddef_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stdint.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
stdio_h.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
stdlib_h.m4 Merge from gnulib. 2013-02-08 15:37:17 -08:00
strftime.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
string_h.m4 Tune by using memchr and memrchr. 2013-02-11 15:37:18 -08:00
strtoimax.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
strtoll.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
strtoull.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
strtoumax.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
symlink.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
sys_select_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
sys_socket_h.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sys_stat_h.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
sys_time_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
sys_types_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
time_h.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
time_r.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
timer_time.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
timespec.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
tm_gmtoff.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
unistd_h.m4 Merge from gnulib. 2013-01-02 08:37:04 -08:00
utimbuf.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
utimens.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
utimes.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00
warnings.m4 Merge from gnulib. 2013-05-16 00:10:39 -07:00
wchar_t.m4 Update copyright notices for 2013. 2013-01-01 09:11:05 +00:00