HRESULT WINAPI DllRegisterServer(void)
HRESULT WINAPI DllUnregisterServer(void)
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
HRESULT WINAPI DllCanUnloadNow(void)
HRESULT WINAPI DirectPlayNATHelpCreate(LPCGUID pIID, PVOID *ppvInterface)