Lines Matching refs:sigact
136 struct sigaction sigact;
137 internal_memset(&sigact, 0, sizeof(sigact));
138 sigact.sa_handler = SIG_DFL;
139 internal_sigaction(SIGABRT, &sigact, nullptr);
197 struct sigaction sigact;
198 internal_memset(&sigact, 0, sizeof(sigact));
199 sigact.sa_sigaction = (sa_sigaction_t)handler;
202 sigact.sa_flags = SA_SIGINFO | SA_NODEFER;
203 if (common_flags()->use_sigaltstack) sigact.sa_flags |= SA_ONSTACK;
204 CHECK_EQ(0, internal_sigaction(signum, &sigact, nullptr));