Function CCODE::SubscribeServiceChangeNotifications

pub unsafe extern "C" fn SubscribeServiceChangeNotifications(
    hService: SC_HANDLE, 
    eEventType: SC_EVENT_TYPE, 
    pCallback: PSC_NOTIFICATION_CALLBACK, 
    pCallbackContext: PVOID, 
    pSubscription: *mut PSC_NOTIFICATION_REGISTRATION
) -> DWORD