mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-14 01:00:07 +00:00
118 lines
2.7 KiB
C
118 lines
2.7 KiB
C
/* Copyright (C) 2002 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <pthread.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
pthread_key_t key1;
|
|
pthread_key_t key2;
|
|
void *value;
|
|
int result = 0;
|
|
int err;
|
|
|
|
err = pthread_key_create (&key1, NULL);
|
|
if (err != 0)
|
|
{
|
|
printf ("1st key_create failed: %s\n", strerror (err));
|
|
return 1;
|
|
}
|
|
|
|
/* Initial value must be NULL. */
|
|
value = pthread_getspecific (key1);
|
|
if (value != NULL)
|
|
{
|
|
puts ("1st getspecific != NULL");
|
|
result = 1;
|
|
}
|
|
|
|
err = pthread_setspecific (key1, (void *) -2l);
|
|
if (err != 0)
|
|
{
|
|
printf ("1st setspecific failed: %s\n", strerror (err));
|
|
return 1;
|
|
}
|
|
|
|
value = pthread_getspecific (key1);
|
|
if (value == NULL)
|
|
{
|
|
puts ("2nd getspecific == NULL\n");
|
|
result = 1;
|
|
}
|
|
else if (value != (void *) -2l)
|
|
{
|
|
puts ("2nd getspecific != -2l\n");
|
|
result = 1;
|
|
}
|
|
|
|
err = pthread_setspecific (key1, (void *) -3l);
|
|
if (err != 0)
|
|
{
|
|
printf ("2nd setspecific failed: %s\n", strerror (err));
|
|
return 1;
|
|
}
|
|
|
|
value = pthread_getspecific (key1);
|
|
if (value == NULL)
|
|
{
|
|
puts ("3rd getspecific == NULL\n");
|
|
result = 1;
|
|
}
|
|
else if (value != (void *) -3l)
|
|
{
|
|
puts ("3rd getspecific != -2l\n");
|
|
result = 1;
|
|
}
|
|
|
|
err = pthread_key_delete (key1);
|
|
if (err != 0)
|
|
{
|
|
printf ("key_delete failed: %s\n", strerror (err));
|
|
result = 1;
|
|
}
|
|
|
|
|
|
err = pthread_key_create (&key2, NULL);
|
|
if (err != 0)
|
|
{
|
|
printf ("2nd key_create failed: %s\n", strerror (err));
|
|
return 1;
|
|
}
|
|
|
|
if (key1 != key2)
|
|
puts ("key1 != key2; no more tests performed");
|
|
else
|
|
{
|
|
value = pthread_getspecific (key2);
|
|
if (value != NULL)
|
|
{
|
|
puts ("4th getspecific != NULL");
|
|
result = 1;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|