Lines Matching full:signals
82 // Since we know the thread is just sitting around waiting for signals
168 int SignalCatcher::WaitForSignal(Thread* self, SignalSet& signals) {
171 // Signals for sigwait() must be blocked but not ignored. We
172 // block signals like SIGQUIT for all threads, so the condition
175 int signal_number = signals.Wait();
204 // Set up mask with signals we want to handle.
205 SignalSet signals;
206 signals.Add(SIGQUIT);
207 signals.Add(SIGUSR1);
210 int signal_number = signal_catcher->WaitForSignal(self, signals);
