在Windows开发中，经常用到多线程。

以下给出自己经常使用的方法。

在头文件中：

static unsigned int __stdcall ClientMonitoringThd(LPVOID lparam);
void DoMonitoringThd();
bool InitMonitoringThd();
//释放监视线程
bool UnInitMonitoringThd();
bool m_bMonitoringThdRunning;
HANDLE m_hMonitoringThd;

unsigned int __stdcall CSocketsClient::ClientMonitoringThd(LPVOID lparam)
{
	CSocketsClient* pThis = reinterpret_cast<CSocketsClient*>(lparam);
	pThis->DoMonitoringThd();
	return 0;
}
bool CSocketsClient::InitMonitoringThd()
{
	m_bMonitoringThdRunning = true;
	unsigned int thd_id = 0;
	m_hMonitoringThd = (HANDLE)::_beginthreadex(NULL, 0, ClientMonitoringThd, (LPVOID)this, 0, &thd_id);

	return true;
}

void CSocketsClient::DoMonitoringThd()
{
	SaveLog("DoMonitoringThd监视线程启动（进入while循环）");
	while (m_bMonitoringThdRunning)
	{
		int i = 0;
		Sleep(5);
	}
	SaveLog("DoMonitoringThd监视线程关闭（退出while循环）");
}

bool CSocketsClient::UnInitMonitoringThd()
{
	m_bMonitoringThdRunning = false;
	if (m_hMonitoringThd != INVALID_HANDLE_VALUE)
	{
		WaitForSingleObject(m_hMonitoringThd, INFINITE);
		CloseHandle(m_hMonitoringThd);
		m_hMonitoringThd = INVALID_HANDLE_VALUE;
	}

	return true;
}