C++ (Cpp) CNTService::OnInterrogate示例

// static member function (callback) to handle commands from the
// service control manager
void WINAPI CNTService::Handler(DWORD dwOpcode)
{
    // Get a pointer to the object
    CNTService* pService = m_pThis;
    
    pService->DebugMsg("CNTService::Handler(%lu)", dwOpcode);
    switch (dwOpcode) {
    case SERVICE_CONTROL_STOP: // 1
        pService->SetStatus(SERVICE_STOP_PENDING);
        pService->OnStop();
        pService->m_bIsRunning = FALSE;
        pService->LogEvent(EVENTLOG_INFORMATION_TYPE, EVMSG_STOPPED);
		pService->SetStatus(SERVICE_STOPPED);
        break;

    case SERVICE_CONTROL_PAUSE: // 2
        pService->OnSignal();
		pService->OnPause();
        break;

    case SERVICE_CONTROL_CONTINUE: // 3
        pService->OnSignal();
		pService->OnContinue();
        break;

    case SERVICE_CONTROL_INTERROGATE: // 4
        pService->OnInterrogate();
		pService->OnSignal();
        break;

    case SERVICE_CONTROL_SHUTDOWN: // 5
		pService->DebugMsg("CNTService::Handler - Calling Shutdown");
        pService->SetStatus(SERVICE_STOP_PENDING);
        pService->OnShutdown();
        pService->m_bIsRunning = FALSE;
        pService->LogEvent(EVENTLOG_INFORMATION_TYPE, EVMSG_STOPPED);
		pService->SetStatus(SERVICE_STOPPED);
		pService->m_bIsRunning = FALSE;
        break;

    default:
		pService->OnSignal();
        if (dwOpcode >= SERVICE_CONTROL_USER) {
            if (!pService->OnUserControl(dwOpcode)) {
                pService->LogEvent(EVENTLOG_ERROR_TYPE, EVMSG_BADREQUEST);
            }
        } else {
            pService->LogEvent(EVENTLOG_ERROR_TYPE, EVMSG_BADREQUEST);
        }
        break;
    }

    // Report current status
    pService->DebugMsg("Updating status (%lu, %lu)",
                       pService->m_hServiceStatus,
                       pService->m_Status.dwCurrentState);
    ::SetServiceStatus(pService->m_hServiceStatus, &pService->m_Status);
}

示例#2

显示文件

文件： NTService.cpp 项目： bigmacd/common

// static member function (callback) to handle commands from the
// service control manager
void CNTService::Handler(DWORD dwOpcode)
{
#ifdef _DEBUG
  cout << "NTService: handling service control manager command:";
#endif
    // Get a pointer to the object
    CNTService* pService = m_pThis;
    
    switch (dwOpcode) {
    case SERVICE_CONTROL_STOP: // 1
#ifdef _DEBUG
      cout << "stop" << endl;
#endif
        pService->SetStatus(SERVICE_STOP_PENDING);
        pService->OnStop();
        pService->m_bIsRunning = FALSE;
        pService->LogEvent(EVENTLOG_INFORMATION_TYPE, EVMSG_STOPPED);
        break;

    case SERVICE_CONTROL_PAUSE: // 2
#ifdef _DEBUG
      cout << "pause" << endl;
#endif
        pService->OnPause();
        break;

    case SERVICE_CONTROL_CONTINUE: // 3
#ifdef _DEBUG
      cout << "continue" << endl;
#endif
        pService->OnContinue();
        break;

    case SERVICE_CONTROL_INTERROGATE: // 4
#ifdef _DEBUG
      cout << "interrogate" << endl;
#endif
        pService->OnInterrogate();
        break;

    case SERVICE_CONTROL_SHUTDOWN: // 5
#ifdef _DEBUG
      cout << "shutdown" << endl;
#endif
        pService->OnShutdown();
        break;

    default:
        if (dwOpcode >= SERVICE_CONTROL_USER) {
#ifdef _DEBUG
      cout << "user control" << endl;
#endif
            if (!pService->OnUserControl(dwOpcode)) {
                pService->LogEvent(EVENTLOG_ERROR_TYPE, EVMSG_BADREQUEST);
            }
        } else {
#ifdef _DEBUG
      cout << "unknown" << endl;
#endif
            pService->LogEvent(EVENTLOG_ERROR_TYPE, EVMSG_BADREQUEST);
        }
        break;
    }

    // Report current status
    ::SetServiceStatus(pService->m_hServiceStatus, &pService->m_Status);
}