/* Test stack unwinding for pthread_cond_wait function */

#include <pthread.h>
#include <stdio.h>
#include <semaphore.h>
#include <unistd.h>

#include "Test.cpp"

static pthread_mutex_t mtx;
static pthread_cond_t cv;

static void *
thr(void *arg __unused)
{
        Test t;

        pthread_mutex_lock(&mtx);
        pthread_cond_wait(&cv, &mtx);
        pthread_mutex_unlock(&mtx);
        printf("Bug, thread shouldn't be here.\n");
        return (0);
}

int
main()
{
        pthread_t td;

        pthread_mutex_init(&mtx, NULL);
        pthread_cond_init(&cv, NULL);
        pthread_create(&td, NULL, thr, NULL);
        sleep(1);
        pthread_cancel(td);
        pthread_join(td, NULL);
        check_destruct();
        return (0);
}