public void Enqueue(string text)
{
if (state == RUNNING)
{
Queue.Enqueue(text);
Enqueued.Set();
}
else
{
Console.WriteLine("{0}", text);
OnPutLine?.Invoke(text);
}
}
private void MainLoop()
{
try
{
Interlocked.CompareExchange(ref state, RUNNING, STARTUP_PENDING);
OnStartUp?.Invoke();
while (true)
{
if (Queue.TryDequeue(out var text))
{
Console.WriteLine("{0}", text);
OnPutLine?.Invoke(text);
}
else if (state == RUNNING)
{
Enqueued.WaitOne();
}
else
{
break;
}
}
Interlocked.Exchange(ref state, SHUTDOWN);
OnShutDown?.Invoke();
}
catch (Exception e)
{
Interlocked.Exchange(ref state, ERROR);
Console.Error.WriteLine("ERROR: {0}", e.Message);
while ((e = e.InnerException) != null)
{
Console.Error.WriteLine(" {0}", e.Message);
}
OnError?.Invoke(e);
}
}