test_timer.c

//  Test exiting zloop using a timer.

#include <czmq.h>

//  timeout using the boxed int.
int s_timeout (zloop_t *loop, zmq_pollitem_t *poller, void *arg)
{
    int timeout = *((int*)arg);
    zclock_sleep(timeout);

    return -1;
}

int main (void)
{
    int timeout[] = { 500 };

    zloop_t *reactor = zloop_new ();


    zloop_timer (reactor, 1000, 1, s_timeout, timeout);

    zloop_start  (reactor);
    zloop_destroy (&reactor);

    return 0;
}