cidload.h

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Author : Werner Lemberg
Date : 2004-01-23 19:52:40
Hash : ef512e3e
Message : Add support for the hexadicimal representation of binary data started with `StartData' in CID-keyed Type 1 fonts. * include/freetype/internal/t1types.h (CID_FaceRec): Add new members `binary_data' and `cid_stream'. * src/cid/cidload.c (cid_read_subrs): Use `face->cid_stream'. (cid_hex_to_binary): New auxiliary function. (cid_face_open): Add new argument `face_index' to return quickly if less than zero. Updated all callers. Call `cid_hex_to_binary', then open and assign memory stream to `face->cid_stream' if `parser->binary_length' is non-zero. * src/cid/cidload.h: Updated. * src/cid/cidobjs.c (cid_face_done): Free `binary_data' and `cid_stream'. * src/cid/cidparse.c (cid_parser_new): Check arguments to `StartData' and set parser->binary_length accordingly. * src/cid/cidparse.h (CID_Parser): New member `binary_length'. * src/cid/cidgload.c (cid_load_glyph): Use `face->cid_stream'. * docs/CHANGES: Updated. include/freetype/config/ftstdlib.h (ft_atoi): Replaced with... (ft_atol): This. * src/base/ftdbgmem.c: s/atol/ft_atol/. * src/type42/t42drivr.c: s/ft_atoi/ft_atol/.

src/cid/cidload.h

/***************************************************************************/
/*                                                                         */
/*  cidload.h                                                              */
/*                                                                         */
/*    CID-keyed Type1 font loader (specification).                         */
/*                                                                         */
/*  Copyright 1996-2001, 2002, 2003, 2004 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 __CIDLOAD_H__
#define __CIDLOAD_H__


#include <ft2build.h>
#include FT_INTERNAL_STREAM_H
#include "cidparse.h"


FT_BEGIN_HEADER


  typedef struct  CID_Loader_
  {
    CID_Parser  parser;          /* parser used to read the stream */
    FT_Int      num_chars;       /* number of characters in encoding */

  } CID_Loader;


  FT_LOCAL( FT_Long )
  cid_get_offset( FT_Byte**  start,
                  FT_Byte    offsize );

  FT_LOCAL( FT_Error )
  cid_face_open( CID_Face  face,
                 FT_Int    face_index );


FT_END_HEADER

#endif /* __CIDLOAD_H__ */


/* END */

kc3-lang/freetype/src/cid/cidload.h

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kc3-lang/freetype /src/cid/cidload.h