2007-08-21 Ulrich Drepper <drepper@redhat.com>
+ [BZ #4588]
+ * stdio-common/tempnam.c: Fix comment, it is not checked that
+ TMPDIR points to a writable directory.
+
[BZ #4726]
* resolv/res_send.c (__libc_res_nsend): Initialize all of the
memory allocated for the name server address.
#include <stdio.h>
#include <string.h>
-/* Generate a unique temporary filename using up to five characters of PFX
- if it is not NULL. The directory to put this file in is searched for
- as follows: First the environment variable "TMPDIR" is checked.
- If it contains the name of a writable directory, that directory is used.
- If not and if DIR is not NULL, that value is checked. If that fails,
- P_tmpdir is tried and finally "/tmp". The storage for the filename
- is allocated by `malloc'. */
+/* Generate a unique temporary filename using up to five characters of
+ PFX if it is not NULL. The directory to put this file in is
+ searched for as follows: First the environment variable "TMPDIR" is
+ checked. If it contains the name of a directory, that directory is
+ used. If not and if DIR is not NULL, that value is checked. If
+ that fails, P_tmpdir is tried and finally "/tmp". The storage for
+ the filename is allocated by `malloc'. */
char *
tempnam (const char *dir, const char *pfx)
{