CreateThread创建线程

1.声明线程函数：  

　　DWORD WINAPI  DownloadThread(LPVOID);   // 下载线程，

2.创建线程：

    HANDLE m_hThread, m_hNotify;

    DWORD dwThread;

    m_hThread = ::CreateThread(NULL, 0, DownloadThread,  (LPVOID)pDloadThread, 0, &dwThread);

    if (NULL == m_hThread)

    {

        return;

    }

3.定义线程函数

DWORD WINAPI DownloadThread(LPVOID lpParam)

{

    CDLoadThread* pThis = (CDLoadThread*)lpParam;

    return 0;

}

AfxBeginThread

1.声明线程函数：

UINT StartDownloadThread(LPVOID pParam);

2.创建线程：

　 CWinThread* m_pThread;

    m_pThread = AfxBeginThread(StartDownloadThread, (LPVOID)pDloadThread);

    if(NULL == m_pThread)

    {

    }

}

3.定义线程函数        

UINT StartDownloadThread(LPVOID pParam)

{

    CDLoadThread* pThis = (CDLoadThread*)pParam;

    return 0;

}