modules/rosapps/applications/devutils/vgafontedit/cpi.h

   1 /*
   2  * PROJECT:     ReactOS VGA Font Editor
   3  * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
   4  * PURPOSE:     CPI (Code Page Information) MS-DOS-compatible Fonts
   5  *              We support only screen fonts, not printer fonts.
   6  *              No DR-DOS/Novell-DOS compressed font format support.
   7  * COPYRIGHT:   Copyright 2014 Hermes Belusca-Maito (hermes.belusca@sfr.fr)
   8  */
   9
  10 #ifndef __CPI_H
  11 #define __CPI_H
  12
  13 typedef struct _CPI_HEADER
  14 {
  15     UCHAR   uId0;
  16     UCHAR   uId[7];
  17     UCHAR   uReserved[8];
  18     USHORT  uNumPtr;
  19     UCHAR   uPtrType;
  20     ULONG   uFntInfoHdrOffset;
  21
  22     // FIXME: Put it in another struct ??
  23     USHORT  uNumCodePages;
  24 } CPI_HEADER, *PCPI_HEADER;
  25
  26 typedef struct _CPENTRY_HEADER
  27 {
  28     USHORT  uHdrSize;
  29     ULONG   uNextCPEHOffset;
  30     USHORT  uDeviceType;
  31     UCHAR   uDeviceName[8];
  32     USHORT  uCodePage;
  33     UCHAR   uReserved[6];
  34     ULONG   uCPIHOffset;
  35 } CPENTRY_HEADER, *PCPENTRY_HEADER;
  36
  37 typedef struct _CPINFO_HEADER
  38 {
  39     USHORT  uVersion;
  40     USHORT  uNumFonts;
  41     USHORT  uSize;  // uFontSize
  42 } CPINFO_HEADER, *PCPINFO_HEADER;
  43
  44 typedef struct _SCRFONT_HEADER
  45 {
  46     UCHAR   uHeight;
  47     UCHAR   uWidth;
  48     USHORT  uReserved;
  49     USHORT  uNumChars;
  50 } SCRFONT_HEADER, *PSCRFONT_HEADER;
  51
  52 #endif