Searched refs:install_sighandler (Results 1 – 1 of 1) sorted by relevance
1955 static sighandler_t install_sighandler(int sig, sighandler_t handler) in install_sighandler() function7300 install_sighandler(sig, SIG_DFL); in switch_off_special_sigs()7352 install_sighandler(sig, pick_sighandler(sig)); in reset_traps_to_defaults()10067 old_handler = install_sighandler(sig, pick_sighandler(sig)); in install_sighandlers()10084 install_sighandler(sig, old_handler); in install_sighandlers()10415 install_sighandler(sig, SIG_IGN); in hush_main()11651 install_sighandler(sig, handler); in builtin_trap()