mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-14 01:00:07 +00:00
04277e02d7
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
117 lines
2.7 KiB
C
117 lines
2.7 KiB
C
/* Copyright (C) 2002-2019 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_rwlock_t r;
|
|
|
|
if (pthread_rwlock_init (&r, NULL) != 0)
|
|
{
|
|
puts ("rwlock_init failed");
|
|
return 1;
|
|
}
|
|
puts ("rwlock_init succeeded");
|
|
|
|
if (pthread_rwlock_rdlock (&r) != 0)
|
|
{
|
|
puts ("1st rwlock_rdlock failed");
|
|
return 1;
|
|
}
|
|
puts ("1st rwlock_rdlock succeeded");
|
|
|
|
if (pthread_rwlock_rdlock (&r) != 0)
|
|
{
|
|
puts ("2nd rwlock_rdlock failed");
|
|
return 1;
|
|
}
|
|
puts ("2nd rwlock_rdlock succeeded");
|
|
|
|
if (pthread_rwlock_unlock (&r) != 0)
|
|
{
|
|
puts ("1st rwlock_unlock failed");
|
|
return 1;
|
|
}
|
|
puts ("1st rwlock_unlock succeeded");
|
|
|
|
if (pthread_rwlock_unlock (&r) != 0)
|
|
{
|
|
puts ("2nd rwlock_unlock failed");
|
|
return 1;
|
|
}
|
|
puts ("2nd rwlock_unlock succeeded");
|
|
|
|
if (pthread_rwlock_wrlock (&r) != 0)
|
|
{
|
|
puts ("1st rwlock_wrlock failed");
|
|
return 1;
|
|
}
|
|
puts ("1st rwlock_wrlock succeeded");
|
|
|
|
if (pthread_rwlock_unlock (&r) != 0)
|
|
{
|
|
puts ("3rd rwlock_unlock failed");
|
|
return 1;
|
|
}
|
|
puts ("3rd rwlock_unlock succeeded");
|
|
|
|
if (pthread_rwlock_wrlock (&r) != 0)
|
|
{
|
|
puts ("2nd rwlock_wrlock failed");
|
|
return 1;
|
|
}
|
|
puts ("2nd rwlock_wrlock succeeded");
|
|
|
|
if (pthread_rwlock_unlock (&r) != 0)
|
|
{
|
|
puts ("4th rwlock_unlock failed");
|
|
return 1;
|
|
}
|
|
puts ("4th rwlock_unlock succeeded");
|
|
|
|
if (pthread_rwlock_rdlock (&r) != 0)
|
|
{
|
|
puts ("3rd rwlock_rdlock failed");
|
|
return 1;
|
|
}
|
|
puts ("3rd rwlock_rdlock succeeded");
|
|
|
|
if (pthread_rwlock_unlock (&r) != 0)
|
|
{
|
|
puts ("5th rwlock_unlock failed");
|
|
return 1;
|
|
}
|
|
puts ("5th rwlock_unlock succeeded");
|
|
|
|
if (pthread_rwlock_destroy (&r) != 0)
|
|
{
|
|
puts ("rwlock_destroy failed");
|
|
return 1;
|
|
}
|
|
puts ("rwlock_destroy succeeded");
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|