frontend/info.h

   1 // info.h
   2
   3 // Copyright (C) 2012-2019 by Werner Lemberg.
   4 //
   5 // This file is part of the ttfautohint library, and may only be used,
   6 // modified, and distributed under the terms given in `COPYING'.  By
   7 // continuing to use, modify, or distribute this file you indicate that you
   8 // have read `COPYING' and understand and accept it fully.
   9 //
  10 // The file `COPYING' mentioned in the previous paragraph is distributed
  11 // with the ttfautohint library.
  12
  13
  14 #ifndef INFO_H_
  15 #define INFO_H_
  16
  17 #include <ttfautohint.h>
  18 #include <stdbool.h> // for llrb.h
  19 #include <llrb.h>
  20
  21 extern "C" {
  22
  23 typedef struct Info_Data_
  24 {
  25   bool no_info;
  26   bool detailed_info;
  27   unsigned char* info_string;
  28   unsigned char* info_string_wide;
  29   unsigned short info_string_len;
  30   unsigned short info_string_wide_len;
  31
  32   const char* family_suffix;
  33   void* family_data_head; // a red-black tree
  34
  35   int hinting_range_min;
  36   int hinting_range_max;
  37   int hinting_limit;
  38
  39   int gray_stem_width_mode;
  40   int gdi_cleartype_stem_width_mode;
  41   int dw_cleartype_stem_width_mode;
  42
  43   int increase_x_height;
  44   const char* x_height_snapping_exceptions_string;
  45   int fallback_stem_width;
  46
  47   bool windows_compatibility;
  48   bool adjust_subglyphs;
  49   bool hint_composites;
  50   char default_script[5];
  51   char fallback_script[5];
  52   bool fallback_scaling;
  53   bool symbol;
  54   bool dehint;
  55   bool TTFA_info;
  56
  57   const char* control_name;
  58   const char* reference_name;
  59   int reference_index;
  60 } Info_Data;
  61
  62
  63 char*
  64 check_family_suffix(const char* s);
  65
  66 int
  67 build_version_string(Info_Data* idata);
  68
  69 int
  70 info(unsigned short platform_id,
  71      unsigned short encoding_id,
  72      unsigned short language_id,
  73      unsigned short name_id,
  74      unsigned short* str_len,
  75      unsigned char** str,
  76      void* user);
  77
  78 int
  79 info_post(void* user);
  80
  81 } // extern "C"
  82
  83 #endif // INFO_H_
  84
  85 // end of info.h