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/* This testcase is part of GDB, the GNU debugger.
Copyright 2023-2025 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <pthread.h>
#include <sys/time.h>
#include <unistd.h>
#include <assert.h>
static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
static void *fun(void *arg)
{
struct timeval now;
struct timespec until;
int err;
err = gettimeofday(&now, NULL);
assert(!err);
until.tv_sec = now.tv_sec + 60;
until.tv_nsec = now.tv_usec * 1000UL;
pthread_cond_timedwait(&cond, &mutex, &until);
assert(0);
err = pthread_mutex_unlock(&mutex);
assert(!err);
return arg;
}
void breakhere()
{
}
int main()
{
pthread_t thread;
void *ret;
int err;
err = pthread_mutex_lock(&mutex);
assert(!err);
err = pthread_create(&thread, NULL, fun, NULL);
assert(!err);
err = pthread_mutex_lock(&mutex);
assert(!err);
breakhere();
err = pthread_join(thread, &ret);
assert(0);
return 0;
}
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