Searched refs:saved_sigttou_callback (Results 1 – 2 of 2) sorted by relevance
52 void (*saved_sigttou_callback)(int) = NULL; in SetTTYState() local53 saved_sigttou_callback = (void (*)(int))signal(SIGTTOU, SIG_IGN); in SetTTYState()57 signal(SIGTTOU, saved_sigttou_callback); in SetTTYState()
154 void (*saved_sigttou_callback)(int) = nullptr; in Restore() local155 saved_sigttou_callback = (void (*)(int))signal(SIGTTOU, SIG_IGN); in Restore()159 signal(SIGTTOU, saved_sigttou_callback); in Restore()