Lines Matching refs:old_sigalrm_handler
220 static SIGHANDLER_T old_sigalrm_handler = SIG_ERR;273 if((old_sigalrm_handler = signal(SIGALRM, SIG_IGN)) == SIG_ERR)310 if(SIG_ERR != old_sigalrm_handler)311 (void)signal(SIGALRM, old_sigalrm_handler);
