public static bool QueueExtTask(string taskName, WaitCallback callback, object state, WaitCallback callbackStart, WaitCallback callbackEnd, WaitCallback callbackException)
{
ExtTaskInfo ti = new ExtTaskInfo(taskName, state, callback, callbackStart, callbackEnd, callbackException);
Trace("QueueExtTask : " + taskName);
return(ThreadPool.QueueUserWorkItem(new WaitCallback(ExtTaskProc), ti));
}
static void ExtTaskProc(Object stateInfo)
{
ExtTaskInfo ti = (ExtTaskInfo)stateInfo;
Trace("ExtTaskStarted : " + ti.Name);
try
{
ti.DoStartCallback();
}
catch (Exception E)
{
FreeCL.RTL.Trace.TraceException(E);
ti.DoExceptionCallback(E);
}
try
{
ti.DoCallback();
}
catch (Exception E)
{
FreeCL.RTL.Trace.TraceException(E);
ti.DoExceptionCallback(E);
}
finally
{
try
{
ti.DoEndCallback();
}
catch (Exception E)
{
FreeCL.RTL.Trace.TraceException(E);
ti.DoExceptionCallback(E);
}
}
Trace("TaskStopped : " + ti.Name);
}
public static bool QueueExtTask(string taskName, WaitCallback callback, object state, WaitCallback callbackStart, WaitCallback callbackEnd, WaitCallback callbackException)
{
ExtTaskInfo ti = new ExtTaskInfo(taskName, state, callback, callbackStart, callbackEnd, callbackException);
Trace("QueueExtTask : " + taskName);
return ThreadPool.QueueUserWorkItem(new WaitCallback(ExtTaskProc), ti);
}