@ stdcall WinGBitBlt(long long long long long long long long)@ stdcall WinGCreateBitmap(long ptr ptr)@ stdcall WinGCreateDC()@ stdcall WinGCreateHalfToneBrush(long long long)@ stdcall WinGCreateHalfTonePalette()@ stdcall WinGGetDIBColorTable(long long long ptr)@ stdcall WinGGetDIBPointer(long ptr)@ stdcall WinGRecommendDIBFormat(ptr)@ stdcall WinGSetDIBColorTable(long long long ptr)@ stdcall WinGStretchBlt(long long long long long long long long long long)