text: /****************************************************************************
   *
   * ftbase.h
   *
   *   Private functions used in the `base' module (specification).
   *
   * Copyright (C) 2008-2019 by
   * David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya.
   *
   * 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 FTBASE_H_
  #define FTBASE_H_
  
  
  #include <ft2build.h>
  #include FT_INTERNAL_OBJECTS_H
  
  
  FT_BEGIN_HEADER
  
  
  #ifdef FT_CONFIG_OPTION_MAC_FONTS
  
    /* MacOS resource fork cannot exceed 16MB at least for Carbon code; */
    /* see https://support.microsoft.com/en-us/kb/130437                */
  #define FT_MAC_RFORK_MAX_LEN  0x00FFFFFFUL
  
  
    /* Assume the stream is sfnt-wrapped PS Type1 or sfnt-wrapped CID-keyed */
    /* font, and try to load a face specified by the face_index.            */
    FT_LOCAL( FT_Error )
    open_face_PS_from_sfnt_stream( FT_Library     library,
                                   FT_Stream      stream,
                                   FT_Long        face_index,
                                   FT_Int         num_params,
                                   FT_Parameter  *params,
                                   FT_Face       *aface );
  
  
    /* Create a new FT_Face given a buffer and a driver name. */
    /* From ftmac.c.                                          */
    FT_LOCAL( FT_Error )
    open_face_from_buffer( FT_Library   library,
                           FT_Byte*     base,
                           FT_ULong     size,
                           FT_Long      face_index,
                           const char*  driver_name,
                           FT_Face     *aface );
  
  
  #if  defined( FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK ) && \
      !defined( FT_MACINTOSH )
    /* Mac OS X/Darwin kernel often changes recommended method to access */
    /* the resource fork and older methods makes the kernel issue the    */
    /* warning of deprecated method.  To calm it down, the methods based */
    /* on Darwin VFS should be grouped and skip the rest methods after   */
    /* the case the resource is opened but found to lack a font in it.   */
    FT_LOCAL( FT_Bool )
    ft_raccess_rule_by_darwin_vfs( FT_Library library, FT_UInt  rule_index );
  #endif
  
  #endif /* FT_CONFIG_OPTION_MAC_FONTS */
  
  
  FT_END_HEADER
  
  #endif /* FTBASE_H_ */
  
  
  /* END */
  