Techwiki:Win32k/DEVINFO

typedef struct tagDEVINFO 
{
 FLONG   flGraphicsCaps;
 LOGFONTW  lfDefaultFont;
 LOGFONTW  lfAnsiVarFont;
 LOGFONTW  lfAnsiFixFont;
 ULONG  cFonts;
 ULONG  iDitherFormat;
 USHORT  cxDither;
 USHORT  cyDither;
 HPALETTE  hpalDefault;
 FLONG  flGraphicsCaps2;
} DEVINFO, *PDEVINFO;