// Thread routine for the poll loop. It handles calls coming in from the debug engine as well as polling for debug events.
private void ThreadFunc()
{
bool fQuit = false;
while (!fQuit)
{
if ((m_debuggedProcess != null) && (m_debuggedProcess.IsPumpingDebugEvents))
{
m_debuggedProcess.WaitForAndDispatchDebugEvent(ResumeEventPumpFlags.ResumeWithExceptionHandled);
}
// If the other thread is dispatching a command, execute it now.
bool fReceivedCommand = m_opSet.WaitOne(new TimeSpan(0, 0, 0, 0, 100), false);
if (fReceivedCommand)
{
if (m_fSyncOp)
{
try
{
m_op();
}
catch (Exception opException)
{
m_opException = opException;
}
}
else
{
m_op();
}
// This lock ensures the m_op operations and the manual reset events are accessed atomicly
lock (this)
{
fQuit = (m_op == m_quitOperation);
if (!fQuit)
{
m_op = null;
}
m_opSet.Reset();
m_opComplete.Set();
}
}
}
}