Home
last modified time | relevance | path

Searched refs:SIG_IGN (Results 1 – 17 of 17) sorted by relevance

/xnu-11215.1.10/bsd/sys/
H A Dsignal.h132 #define SIG_IGN (void (*)(int))1 macro
138 #define SIG_IGN (void (*)( /*int*/ ))1 macro
448 #undef SIG_IGN
451 #define SIG_IGN ((user_addr_t)1LL) macro
/xnu-11215.1.10/tests/vm/
H A Dmemorystatus_freeze_test_entitled.c26 signal(SIGUSR1, SIG_IGN);
H A Dmemorystatus_sort_test.c122 res = signal(SIGUSR1, SIG_IGN);
164 res = signal(SIGUSR1, SIG_IGN);
H A Dmemorystatus_freeze_test.c338 signal(SIGUSR1, SIG_IGN);
433 signal(SIGUSR1, SIG_IGN);
636 signal(SIGUSR1, SIG_IGN);
904 signal(sig, SIG_IGN);
1165 sig_t sig_ret = signal(SIGUSR1, SIG_IGN);
1820 sig_t sig_ret = signal(SIGUSR1, SIG_IGN);
H A Dvm_reclaim.c388 signal(SIGUSR1, SIG_IGN); in test_after_background_helper_launches()
/xnu-11215.1.10/tests/
H A Dperf_compressor.c211 signal(SIGUSR2, SIG_IGN); in run_compressor_test()
220 signal(SIGUSR1, SIG_IGN); in run_compressor_test()
354 signal(SIGUSR1, SIG_IGN);
H A Dposix_spawnattr_set_crash_behavior_np_child.c46 signal(SIGUSR1, SIG_IGN); in main()
H A Dpty_121077498.c64 T_EXPECT_TRUE(SIG_ERR != signal(SIGIO, SIG_IGN), "reset SIGIO handler");
H A Dtty_hang.c164 signal(SIGTTOU, SIG_IGN); in get_new_session_and_terminal_and_fork_child_to_read()
H A Dstackshot_accuracy.m356 signal(SIGUSR1, SIG_IGN);
429 signal(SIGUSR1, SIG_IGN);
533 signal(SIGUSR1, SIG_IGN);
H A Dmemorystatus_zone_test.c679 signal(SIGUSR1, SIG_IGN); in run_test()
H A Dstackshot_tests.m618 signal(SIGUSR1, SIG_IGN);
619 signal(SIGUSR2, SIG_IGN);
682 signal(SIGUSR1, SIG_IGN);
799 signal(SIGUSR1, SIG_IGN);
869 signal(SIGUSR1, SIG_IGN);
918 signal(SIGUSR1, SIG_IGN);
1601 signal(SIGUSR1, SIG_IGN);
1792 signal(SIGUSR1, SIG_IGN);
1911 signal(SIGUSR1, SIG_IGN);
/xnu-11215.1.10/bsd/uxkern/
H A Dux_exception.c164 (SIGACTION(p, SIGSEGV) == SIG_IGN) || in handle_ux_exception()
/xnu-11215.1.10/tests/ipc/
H A Dipc_thread_ports_race.c117 signal(SIGCHLD, SIG_IGN); in fork_child_test()
/xnu-11215.1.10/tests/vm_memory_tests_src/
H A Dmain.c135 .sa_handler = SIG_IGN,
/xnu-11215.1.10/tests/skywalk/
H A Dskywalk_mptest_driver.c88 signal(sig, SIG_IGN); in skywalk_mptest_driver_SIGINT_handler()
/xnu-11215.1.10/bsd/kern/
H A Dkern_sig.c675 if ((sa->sa_flags & SA_NOCLDWAIT) || (sa->sa_handler == SIG_IGN)) { in setsigvec()
688 if (sa->sa_handler == SIG_IGN || in setsigvec()
2878 case (long)SIG_IGN: in issignal_locked()
2999 case (long)SIG_IGN: in CURSIG()
3140 if (catcher == SIG_IGN || (ut->uu_sigmask & mask)) { in postsig_locked()