void LogConfigWindow::OnToggleAll(wxCommandEvent& WXUNUSED(event))
{
for (int i = 0; i < LogTypes::NUMBER_OF_LOGS; ++i)
ToggleLog(i, enableAll);
enableAll = !enableAll;
}
mDNSlocal mStatus MainLoop(mDNS *m) // Loop until we quit.
{
sigset_t signals;
mDNSBool gotData = mDNSfalse;
mDNSPosixListenForSignalInEventLoop(SIGINT);
mDNSPosixListenForSignalInEventLoop(SIGTERM);
mDNSPosixListenForSignalInEventLoop(SIGUSR1);
mDNSPosixListenForSignalInEventLoop(SIGUSR2);
mDNSPosixListenForSignalInEventLoop(SIGINFO);
mDNSPosixListenForSignalInEventLoop(SIGPIPE);
mDNSPosixListenForSignalInEventLoop(SIGHUP) ;
for (; ;)
{
// Work out how long we expect to sleep before the next scheduled task
struct timeval timeout;
mDNSs32 ticks;
// Only idle if we didn't find any data the last time around
if (!gotData)
{
mDNSs32 nextTimerEvent = mDNS_Execute(m);
nextTimerEvent = udsserver_idle(nextTimerEvent);
ticks = nextTimerEvent - mDNS_TimeNow(m);
if (ticks < 1) ticks = 1;
}
else // otherwise call EventLoop again with 0 timemout
ticks = 0;
timeout.tv_sec = ticks / mDNSPlatformOneSecond;
timeout.tv_usec = (ticks % mDNSPlatformOneSecond) * 1000000 / mDNSPlatformOneSecond;
(void) mDNSPosixRunEventLoopOnce(m, &timeout, &signals, &gotData);
if (sigismember(&signals, SIGHUP )) Reconfigure(m);
if (sigismember(&signals, SIGINFO)) DumpStateLog(m);
if (sigismember(&signals, SIGUSR1)) ToggleLog();
if (sigismember(&signals, SIGUSR2)) ToggleLogPacket();
// SIGPIPE happens when we try to write to a dead client; death should be detected soon in request_callback() and cleaned up.
if (sigismember(&signals, SIGPIPE)) LogMsg("Received SIGPIPE - ignoring");
if (sigismember(&signals, SIGINT) || sigismember(&signals, SIGTERM)) break;
}
return EINTR;
}
void LogConfigWindow::OnLogCheck(wxCommandEvent& event)
{
int i = event.GetInt();
ToggleLog(i, m_checks->IsChecked(i));
}
