| /**************************************************************************** |
| * |
| * ftheader.h |
| * |
| * Build macros of the FreeType 2 library. |
| * |
| * Copyright (C) 1996-2022 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 FTHEADER_H_ |
| #define FTHEADER_H_ |
| |
| |
| /*@***********************************************************************/ |
| /* */ |
| /* <Macro> */ |
| /* FT_BEGIN_HEADER */ |
| /* */ |
| /* <Description> */ |
| /* This macro is used in association with @FT_END_HEADER in header */ |
| /* files to ensure that the declarations within are properly */ |
| /* encapsulated in an `extern "C" { .. }` block when included from a */ |
| /* C++ compiler. */ |
| /* */ |
| #ifndef FT_BEGIN_HEADER |
| # ifdef __cplusplus |
| # define FT_BEGIN_HEADER extern "C" { |
| # else |
| # define FT_BEGIN_HEADER /* nothing */ |
| # endif |
| #endif |
| |
| |
| /*@***********************************************************************/ |
| /* */ |
| /* <Macro> */ |
| /* FT_END_HEADER */ |
| /* */ |
| /* <Description> */ |
| /* This macro is used in association with @FT_BEGIN_HEADER in header */ |
| /* files to ensure that the declarations within are properly */ |
| /* encapsulated in an `extern "C" { .. }` block when included from a */ |
| /* C++ compiler. */ |
| /* */ |
| #ifndef FT_END_HEADER |
| # ifdef __cplusplus |
| # define FT_END_HEADER } |
| # else |
| # define FT_END_HEADER /* nothing */ |
| # endif |
| #endif |
| |
| |
| /************************************************************************** |
| * |
| * Aliases for the FreeType 2 public and configuration files. |
| * |
| */ |
| |
| /************************************************************************** |
| * |
| * @section: |
| * header_file_macros |
| * |
| * @title: |
| * Header File Macros |
| * |
| * @abstract: |
| * Macro definitions used to `#include` specific header files. |
| * |
| * @description: |
| * In addition to the normal scheme of including header files like |
| * |
| * ``` |
| * #include <freetype/freetype.h> |
| * #include <freetype/ftmm.h> |
| * #include <freetype/ftglyph.h> |
| * ``` |
| * |
| * it is possible to used named macros instead. They can be used |
| * directly in `#include` statements as in |
| * |
| * ``` |
| * #include FT_FREETYPE_H |
| * #include FT_MULTIPLE_MASTERS_H |
| * #include FT_GLYPH_H |
| * ``` |
| * |
| * These macros were introduced to overcome the infamous 8.3~naming rule |
| * required by DOS (and `FT_MULTIPLE_MASTERS_H` is a lot more meaningful |
| * than `ftmm.h`). |
| * |
| */ |
| |
| |
| /* configuration files */ |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CONFIG_CONFIG_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * FreeType~2 configuration data. |
| * |
| */ |
| #ifndef FT_CONFIG_CONFIG_H |
| #define FT_CONFIG_CONFIG_H <freetype/config/ftconfig.h> |
| #endif |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CONFIG_STANDARD_LIBRARY_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * FreeType~2 interface to the standard C library functions. |
| * |
| */ |
| #ifndef FT_CONFIG_STANDARD_LIBRARY_H |
| #define FT_CONFIG_STANDARD_LIBRARY_H <freetype/config/ftstdlib.h> |
| #endif |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CONFIG_OPTIONS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * FreeType~2 project-specific configuration options. |
| * |
| */ |
| #ifndef FT_CONFIG_OPTIONS_H |
| #define FT_CONFIG_OPTIONS_H <freetype/config/ftoption.h> |
| #endif |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CONFIG_MODULES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * list of FreeType~2 modules that are statically linked to new library |
| * instances in @FT_Init_FreeType. |
| * |
| */ |
| #ifndef FT_CONFIG_MODULES_H |
| #define FT_CONFIG_MODULES_H <freetype/config/ftmodule.h> |
| #endif |
| |
| /* */ |
| |
| /* public headers */ |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_FREETYPE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * base FreeType~2 API. |
| * |
| */ |
| #define FT_FREETYPE_H <freetype/freetype.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_ERRORS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * list of FreeType~2 error codes (and messages). |
| * |
| * It is included by @FT_FREETYPE_H. |
| * |
| */ |
| #define FT_ERRORS_H <freetype/fterrors.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_MODULE_ERRORS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * list of FreeType~2 module error offsets (and messages). |
| * |
| */ |
| #define FT_MODULE_ERRORS_H <freetype/ftmoderr.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_SYSTEM_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 interface to low-level operations (i.e., memory management |
| * and stream i/o). |
| * |
| * It is included by @FT_FREETYPE_H. |
| * |
| */ |
| #define FT_SYSTEM_H <freetype/ftsystem.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_IMAGE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing type |
| * definitions related to glyph images (i.e., bitmaps, outlines, |
| * scan-converter parameters). |
| * |
| * It is included by @FT_FREETYPE_H. |
| * |
| */ |
| #define FT_IMAGE_H <freetype/ftimage.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TYPES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * basic data types defined by FreeType~2. |
| * |
| * It is included by @FT_FREETYPE_H. |
| * |
| */ |
| #define FT_TYPES_H <freetype/fttypes.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_LIST_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * list management API of FreeType~2. |
| * |
| * (Most applications will never need to include this file.) |
| * |
| */ |
| #define FT_LIST_H <freetype/ftlist.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_OUTLINE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * scalable outline management API of FreeType~2. |
| * |
| */ |
| #define FT_OUTLINE_H <freetype/ftoutln.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_SIZES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * API which manages multiple @FT_Size objects per face. |
| * |
| */ |
| #define FT_SIZES_H <freetype/ftsizes.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_MODULE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * module management API of FreeType~2. |
| * |
| */ |
| #define FT_MODULE_H <freetype/ftmodapi.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_RENDER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * renderer module management API of FreeType~2. |
| * |
| */ |
| #define FT_RENDER_H <freetype/ftrender.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_DRIVER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * structures and macros related to the driver modules. |
| * |
| */ |
| #define FT_DRIVER_H <freetype/ftdriver.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_AUTOHINTER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * structures and macros related to the auto-hinting module. |
| * |
| * Deprecated since version~2.9; use @FT_DRIVER_H instead. |
| * |
| */ |
| #define FT_AUTOHINTER_H FT_DRIVER_H |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CFF_DRIVER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * structures and macros related to the CFF driver module. |
| * |
| * Deprecated since version~2.9; use @FT_DRIVER_H instead. |
| * |
| */ |
| #define FT_CFF_DRIVER_H FT_DRIVER_H |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TRUETYPE_DRIVER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * structures and macros related to the TrueType driver module. |
| * |
| * Deprecated since version~2.9; use @FT_DRIVER_H instead. |
| * |
| */ |
| #define FT_TRUETYPE_DRIVER_H FT_DRIVER_H |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_PCF_DRIVER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing |
| * structures and macros related to the PCF driver module. |
| * |
| * Deprecated since version~2.9; use @FT_DRIVER_H instead. |
| * |
| */ |
| #define FT_PCF_DRIVER_H FT_DRIVER_H |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TYPE1_TABLES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * types and API specific to the Type~1 format. |
| * |
| */ |
| #define FT_TYPE1_TABLES_H <freetype/t1tables.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TRUETYPE_IDS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * enumeration values which identify name strings, languages, encodings, |
| * etc. This file really contains a _large_ set of constant macro |
| * definitions, taken from the TrueType and OpenType specifications. |
| * |
| */ |
| #define FT_TRUETYPE_IDS_H <freetype/ttnameid.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TRUETYPE_TABLES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * types and API specific to the TrueType (as well as OpenType) format. |
| * |
| */ |
| #define FT_TRUETYPE_TABLES_H <freetype/tttables.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TRUETYPE_TAGS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of TrueType four-byte 'tags' which identify blocks in |
| * SFNT-based font formats (i.e., TrueType and OpenType). |
| * |
| */ |
| #define FT_TRUETYPE_TAGS_H <freetype/tttags.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_BDF_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which accesses BDF-specific strings from a face. |
| * |
| */ |
| #define FT_BDF_H <freetype/ftbdf.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CID_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which access CID font information from a face. |
| * |
| */ |
| #define FT_CID_H <freetype/ftcid.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_GZIP_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which supports gzip-compressed files. |
| * |
| */ |
| #define FT_GZIP_H <freetype/ftgzip.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_LZW_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which supports LZW-compressed files. |
| * |
| */ |
| #define FT_LZW_H <freetype/ftlzw.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_BZIP2_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which supports bzip2-compressed files. |
| * |
| */ |
| #define FT_BZIP2_H <freetype/ftbzip2.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_WINFONTS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * definitions of an API which supports Windows FNT files. |
| * |
| */ |
| #define FT_WINFONTS_H <freetype/ftwinfnt.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_GLYPH_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * API of the optional glyph management component. |
| * |
| */ |
| #define FT_GLYPH_H <freetype/ftglyph.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_BITMAP_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * API of the optional bitmap conversion component. |
| * |
| */ |
| #define FT_BITMAP_H <freetype/ftbitmap.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_BBOX_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * API of the optional exact bounding box computation routines. |
| * |
| */ |
| #define FT_BBOX_H <freetype/ftbbox.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_CACHE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * API of the optional FreeType~2 cache sub-system. |
| * |
| */ |
| #define FT_CACHE_H <freetype/ftcache.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_MAC_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * Macintosh-specific FreeType~2 API. The latter is used to access fonts |
| * embedded in resource forks. |
| * |
| * This header file must be explicitly included by client applications |
| * compiled on the Mac (note that the base API still works though). |
| * |
| */ |
| #define FT_MAC_H <freetype/ftmac.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_MULTIPLE_MASTERS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * optional multiple-masters management API of FreeType~2. |
| * |
| */ |
| #define FT_MULTIPLE_MASTERS_H <freetype/ftmm.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_SFNT_NAMES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * optional FreeType~2 API which accesses embedded 'name' strings in |
| * SFNT-based font formats (i.e., TrueType and OpenType). |
| * |
| */ |
| #define FT_SFNT_NAMES_H <freetype/ftsnames.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_OPENTYPE_VALIDATE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * optional FreeType~2 API which validates OpenType tables ('BASE', |
| * 'GDEF', 'GPOS', 'GSUB', 'JSTF'). |
| * |
| */ |
| #define FT_OPENTYPE_VALIDATE_H <freetype/ftotval.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_GX_VALIDATE_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * optional FreeType~2 API which validates TrueTypeGX/AAT tables ('feat', |
| * 'mort', 'morx', 'bsln', 'just', 'kern', 'opbd', 'trak', 'prop'). |
| * |
| */ |
| #define FT_GX_VALIDATE_H <freetype/ftgxval.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_PFR_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which accesses PFR-specific data. |
| * |
| */ |
| #define FT_PFR_H <freetype/ftpfr.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_STROKER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which provides functions to stroke outline paths. |
| */ |
| #define FT_STROKER_H <freetype/ftstroke.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_SYNTHESIS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which performs artificial obliquing and emboldening. |
| */ |
| #define FT_SYNTHESIS_H <freetype/ftsynth.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_FONT_FORMATS_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which provides functions specific to font formats. |
| */ |
| #define FT_FONT_FORMATS_H <freetype/ftfntfmt.h> |
| |
| /* deprecated */ |
| #define FT_XFREE86_H FT_FONT_FORMATS_H |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_TRIGONOMETRY_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which performs trigonometric computations (e.g., |
| * cosines and arc tangents). |
| */ |
| #define FT_TRIGONOMETRY_H <freetype/fttrigon.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_LCD_FILTER_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which performs color filtering for subpixel rendering. |
| */ |
| #define FT_LCD_FILTER_H <freetype/ftlcdfil.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_INCREMENTAL_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which performs incremental glyph loading. |
| */ |
| #define FT_INCREMENTAL_H <freetype/ftincrem.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_GASP_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which returns entries from the TrueType GASP table. |
| */ |
| #define FT_GASP_H <freetype/ftgasp.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_ADVANCES_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which returns individual and ranged glyph advances. |
| */ |
| #define FT_ADVANCES_H <freetype/ftadvanc.h> |
| |
| |
| /************************************************************************** |
| * |
| * @macro: |
| * FT_COLOR_H |
| * |
| * @description: |
| * A macro used in `#include` statements to name the file containing the |
| * FreeType~2 API which handles the OpenType 'CPAL' table. |
| */ |
| #define FT_COLOR_H <freetype/ftcolor.h> |
| |
| |
| /* */ |
| |
| /* These header files don't need to be included by the user. */ |
| #define FT_ERROR_DEFINITIONS_H <freetype/fterrdef.h> |
| #define FT_PARAMETER_TAGS_H <freetype/ftparams.h> |
| |
| /* Deprecated macros. */ |
| #define FT_UNPATENTED_HINTING_H <freetype/ftparams.h> |
| #define FT_TRUETYPE_UNPATENTED_H <freetype/ftparams.h> |
| |
| /* `FT_CACHE_H` is the only header file needed for the cache subsystem. */ |
| #define FT_CACHE_IMAGE_H FT_CACHE_H |
| #define FT_CACHE_SMALL_BITMAPS_H FT_CACHE_H |
| #define FT_CACHE_CHARMAP_H FT_CACHE_H |
| |
| /* The internals of the cache sub-system are no longer exposed. We */ |
| /* default to `FT_CACHE_H` at the moment just in case, but we know */ |
| /* of no rogue client that uses them. */ |
| /* */ |
| #define FT_CACHE_MANAGER_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_MRU_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_MANAGER_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_CACHE_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_GLYPH_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_IMAGE_H FT_CACHE_H |
| #define FT_CACHE_INTERNAL_SBITS_H FT_CACHE_H |
| |
| /* TODO(david): Move this section below to a different header */ |
| #ifdef FT2_BUILD_LIBRARY |
| #if defined( _MSC_VER ) /* Visual C++ (and Intel C++) */ |
| |
| /* We disable the warning `conditional expression is constant' here */ |
| /* in order to compile cleanly with the maximum level of warnings. */ |
| /* In particular, the warning complains about stuff like `while(0)' */ |
| /* which is very useful in macro definitions. There is no benefit */ |
| /* in having it enabled. */ |
| #pragma warning( disable : 4127 ) |
| |
| #endif /* _MSC_VER */ |
| #endif /* FT2_BUILD_LIBRARY */ |
| |
| #endif /* FTHEADER_H_ */ |
| |
| |
| /* END */ |
