/// <summary>
/// Causes the operating system to change the state of the current SThread instance to ThreadState.Running
/// </summary>
public virtual void Start()
{
StartStack = SafeThreadPool.StackTraceString();
if (this.IsPoolThread)
{
ManualResetEvent mre = null;
bool useRE = !IsBackground;
if (useRE)
{
mre = new System.Threading.ManualResetEvent(false);
AddOnThreadSet("Block start since this is not backgrounded ",
(o) =>
{
try
{
mre.Set();
}
catch
{
}
});
}
ThreadPool.QueueUserWorkItem(RunningFromThreadPool);
if (useRE)
{
mre.WaitOne();
}
return;
}
threadField.Start();
}
private void MakeThis0(bool needMakeThread)
{
CreationStack = CreationStack ?? SafeThreadPool.StackTraceString();
bool specialSize = size != -2;
if (needMakeThread && !specialSize && !PreventPoolThread)
{
if (AttemptRunNewThreadsInThreadPool)
{
needMakeThread = false;
IsPoolThread = true;
if (_nativeThread != null)
{
// reuse Warning
needMakeThread = true;
IsPoolThread = false;
PreventPoolThread = true;
_nativeThread = null;
}
}
}
if (needMakeThread)
{
PreventPoolThread = true;
threadField = specialSize ? new NativeThread(RunIt, size) : new NativeThread(RunIt);
}
if (threadField != null)
{
lock (AllThreads2Safe) AllThreads2Safe[threadField] = this;
}
}