diff options
| author | Mikhail Gusarov <dottedmag@dottedmag.net> | 2009-11-08 02:33:15 +0600 |
|---|---|---|
| committer | Austin Foxley <austinf@cetoncorp.com> | 2009-11-09 15:24:19 -0800 |
| commit | 8d74517c1619e3f688ad543717cee25d0b166a6e (patch) | |
| tree | ad2a9a1a66b1a8ef63463d94ffe038a6aeee6dee /libc/stdlib | |
| parent | 45bc2bc53ddb15fb8df194240d232e09b6872b39 (diff) | |
Extend __gen_tempname with mode argument
sem_open(3) needs to create a temporary file in a way which can't
be efficiently implemented in terms of POSIX API. Extend
__gen_tempname with mode_t mode argument in order to ease
sem_open implementation.
Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'libc/stdlib')
| -rw-r--r-- | libc/stdlib/mkdtemp.c | 3 | ||||
| -rw-r--r-- | libc/stdlib/mkstemp.c | 3 | ||||
| -rw-r--r-- | libc/stdlib/mkstemp64.c | 3 | ||||
| -rw-r--r-- | libc/stdlib/mktemp.c | 2 |
4 files changed, 7 insertions, 4 deletions
diff --git a/libc/stdlib/mkdtemp.c b/libc/stdlib/mkdtemp.c index fa9ae3b05..2bf15ae06 100644 --- a/libc/stdlib/mkdtemp.c +++ b/libc/stdlib/mkdtemp.c @@ -19,6 +19,7 @@ #include <stdio.h> #include <stdlib.h> +#include <sys/stat.h> #include "../misc/internals/tempname.h" #ifdef __USE_BSD @@ -29,7 +30,7 @@ (This function comes from OpenBSD.) */ char * mkdtemp (char *template) { - if (__gen_tempname (template, __GT_DIR)) + if (__gen_tempname (template, __GT_DIR, S_IRUSR | S_IWUSR | S_IXUSR)) return NULL; else return template; diff --git a/libc/stdlib/mkstemp.c b/libc/stdlib/mkstemp.c index c569ceaf5..ce7d7dba0 100644 --- a/libc/stdlib/mkstemp.c +++ b/libc/stdlib/mkstemp.c @@ -18,6 +18,7 @@ #include <stdio.h> #include <stdlib.h> +#include <sys/stat.h> #include "../misc/internals/tempname.h" /* Generate a unique temporary file name from TEMPLATE. @@ -26,5 +27,5 @@ Then open the file and return a fd. */ int mkstemp (char *template) { - return __gen_tempname (template, __GT_FILE); + return __gen_tempname (template, __GT_FILE, S_IRUSR | S_IWUSR); } diff --git a/libc/stdlib/mkstemp64.c b/libc/stdlib/mkstemp64.c index 02a03f00e..2cdee70a2 100644 --- a/libc/stdlib/mkstemp64.c +++ b/libc/stdlib/mkstemp64.c @@ -18,6 +18,7 @@ #include <stdio.h> #include <stdlib.h> +#include <sys/stat.h> #include "../misc/internals/tempname.h" /* Generate a unique temporary file name from TEMPLATE. @@ -26,5 +27,5 @@ Then open the file and return a fd. */ int mkstemp64 (char *template) { - return __gen_tempname (template, __GT_BIGFILE); + return __gen_tempname (template, __GT_BIGFILE, S_IRUSR | S_IWUSR); } diff --git a/libc/stdlib/mktemp.c b/libc/stdlib/mktemp.c index f3af1c15c..3c922e328 100644 --- a/libc/stdlib/mktemp.c +++ b/libc/stdlib/mktemp.c @@ -25,7 +25,7 @@ * they are replaced with a string that makes the filename unique. */ char *mktemp(char *template) { - if (__gen_tempname (template, __GT_NOCREATE) < 0) + if (__gen_tempname (template, __GT_NOCREATE, 0) < 0) /* We return the null string if we can't find a unique file name. */ template[0] = '\0'; |