Windows Service的PreMessageLoop BUG修复

Windows Service的PreMessageLoop

   HRESULT PreMessageLoop(int nShowCmd)
    {
        HRESULT hr;

        m_status.dwControlsAccepted =m_status.dwControlsAccepted | SERVICE_ACCEPT_PAUSE_CONTINUE;
        hr = __super::PreMessageLoop(nShowCmd);
        if (hr == S_FALSE) hr = S_OK; //要这句才能走下去或者在stdafx.h中加入#define _ATL_NO_COM_SUPPORT

 

        //微软Bug, 微软提供处理方法
        //hr = CAtlServiceModuleT<CBWSrvModule,IDS_SERVICENAME>::PreMessageLoop(nShowCmd);
        // workaround
        //if (hr==S_OK && !m_bDelayShutdown)
        //    hr = CoResumeClassObjects();
        //微软Bug, 微软提供处理方法

        //初始化自有变量
        if (SUCCEEDED(hr))
        {
            LogEvent(_T("服务启动"));
        }

        return hr;
    }