- message(current_state);
- signal(SIGALRM, disp_msg);
- itimer.it_value = itimer.it_interval = wait;
- setitimer(ITIMER_REAL, &itimer, (struct timerval *)0);
+
+ message(current_state);
+ signal(SIGALRM, disp_msg);
+ itimer.it_value = itimer.it_interval = wait;
+ setitimer(ITIMER_REAL, &itimer, (struct timerval *)0);