Lines Matching refs:signum
1550 mDNSlocal void NoteSignal(int signum)
1552 sigaddset(&gEventSignals, signum);
1556 mStatus mDNSPosixListenForSignalInEventLoop(int signum)
1563 err = sigaction(signum, &action, (struct sigaction*) NULL);
1565 sigaddset(&gEventSignalSet, signum);
1571 mStatus mDNSPosixIgnoreSignalInEventLoop(int signum)
1578 err = sigaction(signum, &action, (struct sigaction*) NULL);
1580 sigdelset(&gEventSignalSet, signum);