-BOOL ( WINAPI * qwglMakeCurrent)(HDC, HGLRC);
-BOOL ( WINAPI * qwglShareLists)(HGLRC, HGLRC);
-BOOL ( WINAPI * qwglUseFontBitmaps)(HDC, DWORD, DWORD, DWORD);
-
-BOOL ( WINAPI * qwglUseFontOutlines)(HDC, DWORD, DWORD, DWORD, FLOAT,
- FLOAT, int, LPGLYPHMETRICSFLOAT);
-
-BOOL ( WINAPI * qwglDescribeLayerPlane)(HDC, int, int, UINT, LPLAYERPLANEDESCRIPTOR);
-int ( WINAPI * qwglSetLayerPaletteEntries)(HDC, int, int, int, CONST COLORREF *);
-int ( WINAPI * qwglGetLayerPaletteEntries)(HDC, int, int, int, COLORREF *);
-BOOL ( WINAPI * qwglRealizeLayerPalette)(HDC, int, BOOL);
-BOOL ( WINAPI * qwglSwapLayerBuffers)(HDC, UINT);