Function setup_handler

test/pthread/test_pthread_sigmask.c:35–41

}

void setup_handler() {
  struct sigaction act;
  sigemptyset(&act.sa_mask);
  act.sa_flags = SA_SIGINFO;
  act.sa_sigaction = signal_handler;
  sigaction(SIGTERM, &act, NULL);
}

void sleepms(long msecs) {
  usleep(msecs * 1000);