#pragma once


class xThread
{
public:
	xThread(void);
	virtual ~xThread(void);

	///啟動線程
	BOOL Start(LPVOID lpParam = NULL, BOOL bSuspended = FALSE);

	///繼續(xù)線程
	BOOL Resume(void);

	/// 掛起線程
	BOOL Suspend(void);

	///終止線程
	void Terminate(void);

	///判斷線程是否已終止
	BOOL IsTerminated(void);

	BOOL IsSuspended();

	///線程是否已啟動
	BOOL IsStarted(void);

	///等待線程退出
	void WaitFor(void);


	HANDLE	getHandle(){ return m_hThread;}
	DWORD	getThreadID(){ return m_dwThreadID;}
	
	BOOL	Restart(void){ return TRUE;}
protected:

	///線程的主運行體
	virtual void Execute(LPVOID lpParam){}

	///Terminate事件
	virtual void OnTerminated(void) {}

	///標(biāo)志是否已終止
	volatile BOOL m_bTerminated;

private:
	LPVOID	m_lpParam;
	///線程號
	DWORD m_dwThreadID;

	///線程句柄
	HANDLE m_hThread;



	///標(biāo)志是否已掛起
	BOOL m_bIsSuspended;

	///線程例程
	static unsigned WINAPI ThreadProc(LPVOID pParam);

};