AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-01-03 08:11:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

[BZ #4588]

Browse Source 
* stdio-common/tempnam.c: Fix comment, it is not checked that
	TMPDIR points to a writable directory.
This commit is contained in:
Ulrich Drepper 2007-08-22 06:49:40 +00:00
parent 0f8f993cef
commit 7d55c9eb43
2 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ChangeLog
View File

@ -1,5 +1,9 @@
2007-08-21 Ulrich Drepper <drepper@redhat.com> 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] [BZ #4726]
* resolv/res_send.c (__libc_res_nsend): Initialize all of the * resolv/res_send.c (__libc_res_nsend): Initialize all of the
memory allocated for the name server address. memory allocated for the name server address.

14
stdio-common/tempnam.c
View File

@ -19,13 +19,13 @@
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
/* Generate a unique temporary filename using up to five characters of PFX /* Generate a unique temporary filename using up to five characters of
if it is not NULL. The directory to put this file in is searched for PFX if it is not NULL. The directory to put this file in is
as follows: First the environment variable "TMPDIR" is checked. searched for as follows: First the environment variable "TMPDIR" is
If it contains the name of a writable directory, that directory is used. checked. If it contains the name of a directory, that directory is
If not and if DIR is not NULL, that value is checked. If that fails, used. If not and if DIR is not NULL, that value is checked. If
P_tmpdir is tried and finally "/tmp". The storage for the filename that fails, P_tmpdir is tried and finally "/tmp". The storage for
is allocated by `malloc'. */ the filename is allocated by `malloc'. */
char * char *
tempnam (const char *dir, const char *pfx) tempnam (const char *dir, const char *pfx)
{ {