mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 07:20:11 +00:00
b61af6fc2e
1998-12-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * stdio-common/tst-tmpnam.c (main): Use void as parameter to avoid warnings about unused args. Fix comment. 1998-12-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * sysdeps/posix/tempname.c (__path_search): Correct last patch.
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
/* Copyright (C) 1998 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
const char *name;
|
|
int retval = 0;
|
|
|
|
/* Set TMPDIR to a value other than the traditional /tmp. */
|
|
setenv ("TMPDIR", "/usr", 1);
|
|
|
|
name = tmpnam (NULL);
|
|
|
|
printf ("name = %s\n", name);
|
|
|
|
/* Make sure the name is not based on the value in TMPDIR. */
|
|
if (strncmp (name, "/usr", 4) == 0)
|
|
{
|
|
puts ("error: `tmpnam' used TMPDIR value");
|
|
retval = 1;
|
|
}
|
|
|
|
/* Test that it is in the directory denoted by P_tmpdir. */
|
|
if (strncmp (name, P_tmpdir, sizeof (P_tmpdir) - 1) != 0)
|
|
{
|
|
puts ("error: `tmpnam' return value not in P_tmpdir directory");
|
|
retval = 1;
|
|
}
|
|
|
|
return retval;
|
|
}
|