Searched refs:old_sigbreak_handler (Results 1 – 1 of 1) sorted by relevance
569 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR; variable772 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler); in install_signal_handlers()773 if(old_sigbreak_handler == SIG_ERR) in install_signal_handlers()817 if(SIG_ERR != old_sigbreak_handler) in restore_signal_handlers()818 (void)signal(SIGBREAK, old_sigbreak_handler); in restore_signal_handlers()