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Name	Size	Permission
config	[ DIR ]	drwxr-xr-x
freetype.h	161.65 KB	-rw-r--r--
ftadvanc.h	5.35 KB	-rw-r--r--
ftbbox.h	2.59 KB	-rw-r--r--
ftbdf.h	5.21 KB	-rw-r--r--
ftbitmap.h	8.84 KB	-rw-r--r--
ftbzip2.h	2.68 KB	-rw-r--r--
ftcache.h	33.08 KB	-rw-r--r--
ftchapters.h	2.45 KB	-rw-r--r--
ftcid.h	3.94 KB	-rw-r--r--
ftcolor.h	8.59 KB	-rw-r--r--
ftdriver.h	46.34 KB	-rw-r--r--
fterrdef.h	12.05 KB	-rw-r--r--
fterrors.h	8.7 KB	-rw-r--r--
ftfntfmt.h	2.17 KB	-rw-r--r--
ftgasp.h	4.05 KB	-rw-r--r--
ftglyph.h	18.07 KB	-rw-r--r--
ftgxval.h	10.39 KB	-rw-r--r--
ftgzip.h	4.07 KB	-rw-r--r--
ftimage.h	38.25 KB	-rw-r--r--
ftincrem.h	10.08 KB	-rw-r--r--
ftlcdfil.h	11.69 KB	-rw-r--r--
ftlist.h	6.95 KB	-rw-r--r--
ftlzw.h	2.66 KB	-rw-r--r--
ftmac.h	7.61 KB	-rw-r--r--
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ftmodapi.h	21.31 KB	-rw-r--r--
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ftparams.h	5.47 KB	-rw-r--r--
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ftrender.h	6.47 KB	-rw-r--r--
ftsizes.h	4.2 KB	-rw-r--r--
ftsnames.h	7.56 KB	-rw-r--r--
ftstroke.h	21.31 KB	-rw-r--r--
ftsynth.h	3.3 KB	-rw-r--r--
ftsystem.h	8.34 KB	-rw-r--r--
fttrigon.h	7.23 KB	-rw-r--r--
fttypes.h	14.13 KB	-rw-r--r--
ftwinfnt.h	7.79 KB	-rw-r--r--
t1tables.h	22.31 KB	-rw-r--r--
ttnameid.h	57.41 KB	-rw-r--r--
tttables.h	24.65 KB	-rw-r--r--
tttags.h	4.93 KB	-rw-r--r--

Code Editor : ftbdf.h

/****************************************************************************
 *
 * ftbdf.h
 *
 *   FreeType API for accessing BDF-specific strings (specification).
 *
 * Copyright (C) 2002-2019 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 FTBDF_H_
#define FTBDF_H_

#include <ft2build.h>
#include FT_FREETYPE_H

#ifdef FREETYPE_H
#error "freetype.h of FreeType 1 has been loaded!"
#error "Please fix the directory search order for header files"
#error "so that freetype.h of FreeType 2 is found first."
#endif

FT_BEGIN_HEADER

/**************************************************************************
   *
   * @section:
   *   bdf_fonts
   *
   * @title:
   *   BDF and PCF Files
   *
   * @abstract:
   *   BDF and PCF specific API.
   *
   * @description:
   *   This section contains the declaration of functions specific to BDF and
   *   PCF fonts.
   *
   */

/**************************************************************************
   *
   * @enum:
   *    BDF_PropertyType
   *
   * @description:
   *    A list of BDF property types.
   *
   * @values:
   *    BDF_PROPERTY_TYPE_NONE ::
   *      Value~0 is used to indicate a missing property.
   *
   *    BDF_PROPERTY_TYPE_ATOM ::
   *      Property is a string atom.
   *
   *    BDF_PROPERTY_TYPE_INTEGER ::
   *      Property is a 32-bit signed integer.
   *
   *    BDF_PROPERTY_TYPE_CARDINAL ::
   *      Property is a 32-bit unsigned integer.
   */
  typedef enum  BDF_PropertyType_
  {
    BDF_PROPERTY_TYPE_NONE     = 0,
    BDF_PROPERTY_TYPE_ATOM     = 1,
    BDF_PROPERTY_TYPE_INTEGER  = 2,
    BDF_PROPERTY_TYPE_CARDINAL = 3

} BDF_PropertyType;

/**************************************************************************
   *
   * @type:
   *    BDF_Property
   *
   * @description:
   *    A handle to a @BDF_PropertyRec structure to model a given BDF/PCF
   *    property.
   */
  typedef struct BDF_PropertyRec_*  BDF_Property;

/**************************************************************************
   *
   * @struct:
   *    BDF_PropertyRec
   *
   * @description:
   *    This structure models a given BDF/PCF property.
   *
   * @fields:
   *    type ::
   *      The property type.
   *
   *    u.atom ::
   *      The atom string, if type is @BDF_PROPERTY_TYPE_ATOM.  May be
   *      `NULL`, indicating an empty string.
   *
   *    u.integer ::
   *      A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER.
   *
   *    u.cardinal ::
   *      An unsigned integer, if type is @BDF_PROPERTY_TYPE_CARDINAL.
   */
  typedef struct  BDF_PropertyRec_
  {
    BDF_PropertyType  type;
    union {
      const char*     atom;
      FT_Int32        integer;
      FT_UInt32       cardinal;

} u;

} BDF_PropertyRec;

/**************************************************************************
   *
   * @function:
   *    FT_Get_BDF_Charset_ID
   *
   * @description:
   *    Retrieve a BDF font character set identity, according to the BDF
   *    specification.
   *
   * @input:
   *    face ::
   *      A handle to the input face.
   *
   * @output:
   *    acharset_encoding ::
   *      Charset encoding, as a C~string, owned by the face.
   *
   *    acharset_registry ::
   *      Charset registry, as a C~string, owned by the face.
   *
   * @return:
   *   FreeType error code.  0~means success.
   *
   * @note:
   *   This function only works with BDF faces, returning an error otherwise.
   */
  FT_EXPORT( FT_Error )
  FT_Get_BDF_Charset_ID( FT_Face       face,
                         const char*  *acharset_encoding,
                         const char*  *acharset_registry );

/**************************************************************************
   *
   * @function:
   *    FT_Get_BDF_Property
   *
   * @description:
   *    Retrieve a BDF property from a BDF or PCF font file.
   *
   * @input:
   *    face ::
   *      A handle to the input face.
   *
   *    name ::
   *      The property name.
   *
   * @output:
   *    aproperty ::
   *      The property.
   *
   * @return:
   *   FreeType error code.  0~means success.
   *
   * @note:
   *   This function works with BDF _and_ PCF fonts.  It returns an error
   *   otherwise.  It also returns an error if the property is not in the
   *   font.
   *
   *   A 'property' is a either key-value pair within the STARTPROPERTIES
   *   ... ENDPROPERTIES block of a BDF font or a key-value pair from the
   *   `info->props` array within a `FontRec` structure of a PCF font.
   *
   *   Integer properties are always stored as 'signed' within PCF fonts;
   *   consequently, @BDF_PROPERTY_TYPE_CARDINAL is a possible return value
   *   for BDF fonts only.
   *
   *   In case of error, `aproperty->type` is always set to
   *   @BDF_PROPERTY_TYPE_NONE.
   */
  FT_EXPORT( FT_Error )
  FT_Get_BDF_Property( FT_Face           face,
                       const char*       prop_name,
                       BDF_PropertyRec  *aproperty );

/* */

FT_END_HEADER

#endif /* FTBDF_H_ */

/* END */

${this.title}

Code Editor : ftbdf.h