DWORD
CService::
ServiceCtrlHandlerEx(
DWORD dwControl,
DWORD dwEventType,
LPVOID lpEventData)
{
switch (dwControl) {
// Standard Handlers
case SERVICE_CONTROL_CONTINUE:
return OnServiceResume();
case SERVICE_CONTROL_INTERROGATE:
return OnServiceInterrogate();
case SERVICE_CONTROL_PARAMCHANGE:
return OnServiceParamChange();
case SERVICE_CONTROL_PAUSE:
return OnServicePause();
case SERVICE_CONTROL_SHUTDOWN:
return OnServiceShutdown();
case SERVICE_CONTROL_STOP:
return OnServiceStop();
// Extended Handlers
case SERVICE_CONTROL_DEVICEEVENT:
return OnServiceDeviceEvent(dwEventType, lpEventData);
case SERVICE_CONTROL_HARDWAREPROFILECHANGE:
return OnServiceHardwareProfileChange(dwEventType, lpEventData);
case SERVICE_CONTROL_POWEREVENT:
return OnServicePowerEvent(dwEventType, lpEventData);
#if (WINVER >= 0x510)
case SERVICE_CONTROL_SESSIONCHANGE:
return OnServiceSessionChange(dwEventType, lpEventData);
#endif
// This control code has been deprecated. use PnP functionality instead
case SERVICE_CONTROL_NETBINDADD:
case SERVICE_CONTROL_NETBINDDISABLE:
case SERVICE_CONTROL_NETBINDENABLE:
case SERVICE_CONTROL_NETBINDREMOVE:
return ERROR_CALL_NOT_IMPLEMENTED;
default: // User-defined control code
if (dwControl >= 128 && dwControl <= 255) {
return OnServiceUserControl(dwControl, dwEventType, lpEventData);
}
else {
return ERROR_CALL_NOT_IMPLEMENTED;
}
}
}
DWORD
CNdasService::Impl::ThreadStart(LPVOID)
{
//
// Stop NdasBus auto-plugin feature to take over plugin facility.
//
BOOL fSuccess = LsBusCtlStartStopRegistrarEnum(FALSE, NULL);
XTLASSERT(fSuccess);
//////////////////////////////////////////////////////////////////////////
// Get the initialized instance
//////////////////////////////////////////////////////////////////////////
if (!InitializeInstances())
{
OnServiceStop();
return 1;
}
//////////////////////////////////////////////////////////////////////////
// Bootstrap registrar from the registry
//////////////////////////////////////////////////////////////////////////
XTLVERIFY( m_cDeviceRegistrar.Bootstrap() );
//////////////////////////////////////////////////////////////////////////
// Start Queuing Work Items
//////////////////////////////////////////////////////////////////////////
m_nWorkItems = 0;
if (!StartWorkItems(m_nWorkItems))
{
OnServiceStop();
return 1;
}
// Release semaphore to start workers (semaphore increment)
LONG prev;
XTLVERIFY( ::ReleaseSemaphore(m_hWorkItemSemaphore, m_nWorkItems, &prev) );
XTLASSERT( 0 == prev );
//////////////////////////////////////////////////////////////////////////
// Start Command Processor Thread
//////////////////////////////////////////////////////////////////////////
if (!m_wiCmdServer.CreateThreadEx(
&m_cCmdServer,
&CNdasCommandServer::ThreadStart,
LPVOID(m_hStopServiceEvent)))
{
OnServiceStop();
return 1;
}
//////////////////////////////////////////////////////////////////////////
// Initialization thread is done
//////////////////////////////////////////////////////////////////////////
return 0;
}
