wglShareLists
wglSwapBuffers
wglSwapLayerBuffers
-; wglSwapMultipleBuffers
+ wglSwapMultipleBuffers
wglUseFontBitmapsA
wglUseFontBitmapsW
wglUseFontOutlinesA
DrvDescribePixelFormat
DrvGetLayerPaletteEntries
DrvGetProcAddress
+ DrvPresentBuffers
DrvRealizeLayerPalette
DrvReleaseContext
DrvSetCallbackProcs