Searched refs:old_sigalrm_handler (Results 1 – 1 of 1) sorted by relevance
489 static SIGHANDLER_T old_sigalrm_handler = SIG_ERR; variable732 old_sigalrm_handler = set_signal(SIGALRM, SIG_IGN, FALSE); in install_signal_handlers()733 if(old_sigalrm_handler == SIG_ERR) in install_signal_handlers()796 if(SIG_ERR != old_sigalrm_handler) in restore_signal_handlers()797 (void) set_signal(SIGALRM, old_sigalrm_handler, FALSE); in restore_signal_handlers()