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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-08-04 09:56:56 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-08-04 09:56:56 -0700 |
| commit | e0fdb6943066032db294720915c3bd644bf2bcd1 (patch) | |
| tree | 0aa420b81dc0187e2efec3ff4fe3cf046ad1c598 /admin/merge-gnulib | |
| parent | 484ab23924d39b3e26d54074fd659633e1660ef4 (diff) | |
Fix some minor races in hosts lacking mkostemp.
Gnulib's emulation of mkostemp doesn't have races that Emacs's does.
* configure.ac (mkostemp): Remove check for this function;
gnulib does the check now.
(mkstemp): Remove check for this no-longer-used function.
* lib/mkostemp.c, lib/secure_getenv.c, lib/tempname.c, lib/tempname.h:
* m4/mkostemp.m4, m4/secure_getenv.m4, m4/tempname.m4:
New files, copied from Gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* admin/merge-gnulib (GNULIB_MODULES): Add mkostemp.
* lib-src/movemail.c (main):
* lib-src/update-game-score.c (write_scores):
Use mkostemp (which now works on all platforms, due to changes
in the portability layer) rather than mktemp (which has a race)
or mkstemp (which we no longer bother with).
* src/callproc.c (create_temp_file):
* src/filelock.c (create_lock_file):
Assume mkostemp, since it's now provided by Gnulib.
Fixes: debbugs:15015
Diffstat (limited to 'admin/merge-gnulib')
| -rwxr-xr-x | admin/merge-gnulib | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/admin/merge-gnulib b/admin/merge-gnulib index 82e0cd77fc..97126704d1 100755 --- a/admin/merge-gnulib +++ b/admin/merge-gnulib @@ -32,7 +32,7 @@ GNULIB_MODULES=' fcntl fcntl-h fdatasync fdopendir filemode fstatat fsync getloadavg getopt-gnu gettime gettimeofday intprops largefile lstat - manywarnings memrchr mktime + manywarnings memrchr mkostemp mktime pipe2 pselect pthread_sigmask putenv qacl readlink readlinkat sig2str socklen stat-time stdalign stdarg stdbool stdio strftime strtoimax strtoumax symlink sys_stat |