Lines Matching refs:sigaction
67 struct sigaction nact;
68 struct sigaction oact;
89 if (sigaction(sig, &nact, &oact) < 0)
130 struct sigaction act;
151 if (sigaction(sig, &act, (struct sigaction *)0) < 0)
185 struct sigaction nact;
186 struct sigaction oact;
200 if (sigaction(sig, (struct sigaction *)0, &oact) < 0)
219 if (sigaction(sig, &nact, &oact) < 0)