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| author | Eric Blake <ebb9@byu.net> | 2009-12-05 06:36:33 -0700 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2009-12-05 14:36:40 -0700 |
| commit | 14449a1dacca44c4f933d5fc207c7fa56e6c0fb7 (patch) | |
| tree | 5f6cc0aebae6f1df589d9ae5d64f7608d7a24eb2 /lib/mkstemp-safer.c | |
| parent | 173359dbe40ac4381088060b0f26e66529fa0f29 (diff) | |
| download | gnulib-14449a1dacca44c4f933d5fc207c7fa56e6c0fb7.tar.gz | |
unistd-safer: allow preservation of cloexec status via flag
If cloexec is in use, allow the ability to preserve cloexec
flag across *_safer functions.
* lib/unistd-safer.h (dup_safer_flag, fd_safer_flag): New
prototypes.
* lib/dup-safer.c (dup_safer_flag): New function.
* lib/fd-safer.c (fd_safer_flag): Likewise.
* modules/cloexec (configure.ac): Set witness.
Signed-off-by: Eric Blake <ebb9@byu.net>
Diffstat (limited to 'lib/mkstemp-safer.c')
0 files changed, 0 insertions, 0 deletions