From 8d74517c1619e3f688ad543717cee25d0b166a6e Mon Sep 17 00:00:00 2001 From: Mikhail Gusarov Date: Sun, 8 Nov 2009 02:33:15 +0600 Subject: 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 Signed-off-by: Austin Foxley --- libc/stdlib/mkdtemp.c | 3 ++- libc/stdlib/mkstemp.c | 3 ++- libc/stdlib/mkstemp64.c | 3 ++- libc/stdlib/mktemp.c | 2 +- 4 files changed, 7 insertions(+), 4 deletions(-) (limited to 'libc/stdlib') 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 #include +#include #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 #include +#include #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 #include +#include #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'; -- cgit v1.2.3