Searched refs:old_sigbreak_handler (Results 1 – 4 of 4) sorted by relevance
250 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR; variable398 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler); in install_signal_handlers()399 if(old_sigbreak_handler == SIG_ERR) in install_signal_handlers()425 if(SIG_ERR != old_sigbreak_handler) in restore_signal_handlers()426 (void)signal(SIGBREAK, old_sigbreak_handler); in restore_signal_handlers()
235 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR; variable300 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler); in install_signal_handlers()301 if(old_sigbreak_handler == SIG_ERR) in install_signal_handlers()331 if(SIG_ERR != old_sigbreak_handler) in restore_signal_handlers()332 (void)signal(SIGBREAK, old_sigbreak_handler); in restore_signal_handlers()
181 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR; variable246 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler); in install_signal_handlers()247 if(old_sigbreak_handler == SIG_ERR) in install_signal_handlers()277 if(SIG_ERR != old_sigbreak_handler) in restore_signal_handlers()278 (void)signal(SIGBREAK, old_sigbreak_handler); in restore_signal_handlers()
245 static SIGHANDLER_T old_sigbreak_handler = SIG_ERR; variable313 old_sigbreak_handler = signal(SIGBREAK, exit_signal_handler); in install_signal_handlers()314 if(old_sigbreak_handler == SIG_ERR) in install_signal_handlers()344 if(SIG_ERR != old_sigbreak_handler) in restore_signal_handlers()345 (void)signal(SIGBREAK, old_sigbreak_handler); in restore_signal_handlers()