-/* Copyright (C) 2002 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
err = pthread_mutex_timedlock (&m, &ts);
if (err == 0)
{
- puts ("timed_lock succeeded");
+ puts ("timedlock succeeded");
return 1;
}
else if (err != ETIMEDOUT)
{
- printf ("timed_lock error != ETIMEDOUT: %d\n", err);
+ printf ("timedlock error != ETIMEDOUT: %d\n", err);
return 1;
}
else
}
}
+ (void) gettimeofday (&tv, NULL);
+ TIMEVAL_TO_TIMESPEC (&tv, &ts);
+
+ ts.tv_sec += 2; /* Wait 2 seconds. */
+ /* The following makes the ts value invalid. */
+ ts.tv_nsec += 1000000000;
+
+ err = pthread_mutex_timedlock (&m, &ts);
+ if (err == 0)
+ {
+ puts ("2nd timedlock succeeded");
+ return 1;
+ }
+ else if (err != EINVAL)
+ {
+ printf ("2nd timedlock error != EINVAL: %d\n", err);
+ return 1;
+ }
+
if (pthread_mutex_unlock (&m) != 0)
{
puts ("mutex_unlock failed");
return 1;
}
+ (void) gettimeofday (&tv, NULL);
+ TIMEVAL_TO_TIMESPEC (&tv, &ts);
+
+ ts.tv_sec += 2; /* Wait 2 seconds. */
+ if (pthread_mutex_timedlock (&m, &ts) != 0)
+ {
+ puts ("3rd timedlock failed");
+ }
+
+ (void) gettimeofday (&tv2, NULL);
+
+ /* Check that timedlock didn't delay. We use a limit of 0.1 secs. */
+ timersub (&tv2, &tv, &tv2);
+ if (tv2.tv_sec > 0 || tv2.tv_usec > 100000)
+ {
+ puts ("3rd timedlock didn't return right away");
+ exit (1);
+ }
+
if (pthread_mutex_destroy (&m) != 0)
{
puts ("mutex_destroy failed");
/* Return list of symbols the library can request.
- Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
{
[SYM_PTHREAD_THREADS_EVENTS] = "__nptl_threads_events",
[SYM_PTHREAD_LAST_EVENT] = "__nptl_last_event",
- [SYM_PTHREAD_NTHREADS] = "nptl_nthreads",
+ [SYM_PTHREAD_NTHREADS] = "__nptl_nthreads",
[SYM_PTHREAD_STACK_USED] = "stack_used",
[SYM_PTHREAD_STACK_USER] = "__stack_user",
[SYM_PTHREAD_KEYS] = "__pthread_keys",