Searched refs:is_ignored (Results 1 – 3 of 3) sorted by relevance
457 extern int is_ignored(int sig);
1787 int is_ignored(int sig) in is_ignored() function2147 if (is_ignored(SIGTTIN) || is_current_pgrp_orphaned()) in job_control()
408 if (is_ignored(SIGTTOU)) in tty_check_change()