1 HRESULT WINAPI DirectDrawClipper_QueryInterface (LPDIRECTDRAWCLIPPER, REFIID, LPVOID*); 2 ULONG WINAPI DirectDrawClipper_Release(LPDIRECTDRAWCLIPPER); 3 ULONG WINAPI DirectDrawClipper_AddRef (LPDIRECTDRAWCLIPPER); 4 HRESULT WINAPI DirectDrawClipper_Initialize(LPDIRECTDRAWCLIPPER, LPDIRECTDRAW, DWORD); 5 HRESULT WINAPI DirectDrawClipper_SetHwnd( LPDIRECTDRAWCLIPPER, DWORD, HWND); 6 HRESULT WINAPI DirectDrawClipper_GetClipList(LPDIRECTDRAWCLIPPER, LPRECT, LPRGNDATA,LPDWORD); 7 HRESULT WINAPI DirectDrawClipper_SetClipList(LPDIRECTDRAWCLIPPER,LPRGNDATA,DWORD); 8 HRESULT WINAPI DirectDrawClipper_QueryInterface(LPDIRECTDRAWCLIPPER, REFIID, LPVOID*); 9 HRESULT WINAPI DirectDrawClipper_GetHWnd(LPDIRECTDRAWCLIPPER, HWND*); 10 HRESULT WINAPI DirectDrawClipper_IsClipListChanged(LPDIRECTDRAWCLIPPER, BOOL* lpbChanged); 11