public static int WaitAny(CEventHandle[] waitHandles, int millisecondsTimeout)
{
if (millisecondsTimeout < Timeout.Infinite)
{
throw new ArgumentOutOfRangeException("millisecondsTimeout");
}
if (waitHandles == null || waitHandles.Any(w => w == null))
{
throw new ArgumentNullException("waitHandles");
}
long endTime = millisecondsTimeout == Timeout.Infinite ? Int64.MaxValue : millisecondsTimeout;
var sw = Stopwatch.StartNew();
int sleepTime = 0;
while (sw.ElapsedMilliseconds < endTime)
{
for (int ix = 0; ix < waitHandles.Length; ++ix)
{
if (waitHandles[ix].Wait(0))
{
return(ix);
}
}
CrestronEnvironment.Sleep(++sleepTime);
}
return(WaitTimeout);
}
public static void Sleep(int timeoutInMsec)
{
CrestronEnvironment.Sleep(timeoutInMsec);
}