svpsinfo.h

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/****************************************************************************
 *
 * svpsinfo.h
 *
 *   The FreeType PostScript info service (specification).
 *
 * Copyright (C) 2003-2025 by
 * David Turner, Robert Wilhelm, and Werner Lemberg.
 *
 * This file is part of the FreeType project, and may only be used,
 * modified, and distributed under the terms of the FreeType project
 * license, LICENSE.TXT.  By continuing to use, modify, or distribute
 * this file you indicate that you have read the license and
 * understand and accept it fully.
 *
 */
 

#ifndef SVPSINFO_H_
#define SVPSINFO_H_
 
#include <freetype/internal/ftserv.h>
#include <freetype/internal/t1types.h>
 
 
FT_BEGIN_HEADER
 
 
#define FT_SERVICE_ID_POSTSCRIPT_INFO  "postscript-info"
 
 
  typedef FT_Error
  (*PS_GetFontInfoFunc)( FT_Face          face,
                         PS_FontInfoRec*  afont_info );
 
  typedef FT_Error
  (*PS_GetFontExtraFunc)( FT_Face           face,
                          PS_FontExtraRec*  afont_extra );
 
  typedef FT_Int
  (*PS_HasGlyphNamesFunc)( FT_Face  face );
 
  typedef FT_Error
  (*PS_GetFontPrivateFunc)( FT_Face         face,
                            PS_PrivateRec*  afont_private );
 
  typedef FT_Long
  (*PS_GetFontValueFunc)( FT_Face       face,
                          PS_Dict_Keys  key,
                          FT_UInt       idx,
                          void         *value,
                          FT_Long       value_len );
 
 
  FT_DEFINE_SERVICE( PsInfo )
  {
    PS_GetFontInfoFunc     ps_get_font_info;
    PS_GetFontExtraFunc    ps_get_font_extra;
    PS_HasGlyphNamesFunc   ps_has_glyph_names;
    PS_GetFontPrivateFunc  ps_get_font_private;
    PS_GetFontValueFunc    ps_get_font_value;
  };
 
 
#define FT_DEFINE_SERVICE_PSINFOREC( class_,                     \
                                     get_font_info_,             \
                                     ps_get_font_extra_,         \
                                     has_glyph_names_,           \
                                     get_font_private_,          \
                                     get_font_value_ )           \
  static const FT_Service_PsInfoRec  class_ =                    \
  {                                                              \
    get_font_info_, ps_get_font_extra_, has_glyph_names_,        \
    get_font_private_, get_font_value_                           \
  };
 
  /* */
 
 
FT_END_HEADER
 
 
#endif /* SVPSINFO_H_ */
 
 
/* END */