Lines Matching refs:old_sigbreak_handler
250 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR;398 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler);399 if(old_sigbreak_handler == SIG_ERR)425 if(SIG_ERR != old_sigbreak_handler)426 (void)signal(SIGBREAK, old_sigbreak_handler);