glibc/nptl/tst-spin1.c

57 lines
1.4 KiB
C

/* Copyright (C) 2002-2017 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>
static int
do_test (void)
{
pthread_spinlock_t s;
if (pthread_spin_init (&s, PTHREAD_PROCESS_PRIVATE) != 0)
{
puts ("spin_init failed");
return 1;
}
if (pthread_spin_lock (&s) != 0)
{
puts ("spin_lock failed");
return 1;
}
if (pthread_spin_unlock (&s) != 0)
{
puts ("spin_unlock failed");
return 1;
}
if (pthread_spin_destroy (&s) != 0)
{
puts ("spin_destroy failed");
return 1;
}
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"