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fileio: simplify mkostemp_safe() (#4090)

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According to its manual page, flags given to mkostemp(3) shouldn't include
O_RDWR, O_CREAT or O_EXCL flags as these are always included. Beyond
those, the only flag that all callers (except a few tests where it
probably doesn't matter) use is O_CLOEXEC, so set that unconditionally.
This commit is contained in:
Topi Miettinen
2016-09-13 08:20:38 +02:00
committed by Martin Pitt
parent acb986015d
commit 646853bdd8
22 changed files with 60 additions and 60 deletions
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src/basic/fileio.h
+1 -1
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@@ -71,7 +71,7 @@ int search_and_fopen_nulstr(const char *path, const char *mode, const char *root
int fflush_and_check(FILE *f);
int fopen_temporary(const char *path, FILE **_f, char **_temp_path);
int mkostemp_safe(char *pattern, int flags);
int mkostemp_safe(char *pattern);
int tempfn_xxxxxx(const char *p, const char *extra, char **ret);
int tempfn_random(const char *p, const char *extra, char **ret);