mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
|
/* Copyright (C) 2003 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
|
||
|
|
|
||
|
|
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, write to the Free
|
||
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||
|
|
02111-1307 USA. */
|
||
|
|
|
||
|
|
#include <errno.h>
|
||
|
|
#include <pthread.h>
|
||
|
|
#include <signal.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
|
||
|
|
#include "eintr.c"
|
||
|
|
|
||
|
|
|
||
|
|
static pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER;
|
||
|
|
static pthread_cond_t c = PTHREAD_COND_INITIALIZER;
|
||
|
|
|
||
|
|
|
||
|
|
static void *
|
||
|
|
tf (void *arg)
|
||
|
|
{
|
||
|
|
struct timespec ts;
|
||
|
|
struct timeval tv;
|
||
|
|
|
||
|
|
gettimeofday (&tv, NULL);
|
||
|
|
TIMEVAL_TO_TIMESPEC (&tv, &ts);
|
||
|
|
ts.tv_sec += 10000;
|
||
|
|
|
||
|
|
/* This call must never return. */
|
||
|
|
int e = pthread_cond_timedwait (&c, &m, &ts);
|
||
|
|
char buf[100];
|
||
|
|
printf ("tf: cond_timedwait returned: %s\n",
|
||
|
|
strerror_r (e, buf, sizeof (buf)));
|
||
|
|
|
||
|
|
exit (1);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static int
|
||
|
|
do_test (void)
|
||
|
|
{
|
||
|
|
setup_eintr (SIGUSR1, NULL);
|
||
|
|
|
||
|
|
pthread_t th;
|
||
|
|
char buf[100];
|
||
|
|
int e = pthread_create (&th, NULL, tf, NULL);
|
||
|
|
if (e != 0)
|
||
|
|
{
|
||
|
|
printf ("main: pthread_create failed: %s\n",
|
||
|
|
strerror_r (e, buf, sizeof (buf)));
|
||
|
|
exit (1);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* This call must never return. */
|
||
|
|
e = pthread_cond_wait (&c, &m);
|
||
|
|
printf ("main: cond_wait returned: %s\n",
|
||
|
|
strerror_r (e, buf, sizeof (buf)));
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
#define EXPECTED_SIGNAL SIGALRM
|
||
|
|
#define TIMEOUT 3
|
||
|
|
#define TEST_FUNCTION do_test ()
|
||
|
|
#include "../test-skeleton.c"
|