Searched refs:SIG_ERR (Results 1 – 5 of 5) sorted by relevance
38 #define SIG_ERR ((__force __sighandler_t) - 1) macro
186 return (sigaction64(sig, &sa, &sa) == -1) ? SIG_ERR : sa.sa_handler; in _signal()234 return SIG_ERR; in sigset()241 return SIG_ERR; in sigset()
36 h = SIG_ERR; in signal_h()
413 ASSERT_NE(SIG_ERR, signal(SIGALRM, SIG_IGN)); in TEST()414 ASSERT_NE(SIG_ERR, signal(SIGCONT, SIG_IGN)); in TEST()
912 ASSERT_EQ(SIG_ERR, sigset(99999, SIG_DFL)); in TEST()