ftccback.h

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/****************************************************************************
 *
 * ftccback.h
 *
 *   Callback functions of the caching sub-system (specification only).
 *
 * Copyright (C) 2004-2019 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 FTCCBACK_H_
#define FTCCBACK_H_
 
#include <ft2build.h>
#include FT_CACHE_H
#include "ftcmru.h"
#include "ftcimage.h"
#include "ftcmanag.h"
#include "ftcglyph.h"
#include "ftcsbits.h"
 
 
  FT_LOCAL( void )
  ftc_inode_free( FTC_Node   inode,
                  FTC_Cache  cache );
 
  FT_LOCAL( FT_Error )
  ftc_inode_new( FTC_Node   *pinode,
                 FT_Pointer  gquery,
                 FTC_Cache   cache );
 
  FT_LOCAL( FT_Offset )
  ftc_inode_weight( FTC_Node   inode,
                    FTC_Cache  cache );
 
 
  FT_LOCAL( void )
  ftc_snode_free( FTC_Node   snode,
                  FTC_Cache  cache );
 
  FT_LOCAL( FT_Error )
  ftc_snode_new( FTC_Node   *psnode,
                 FT_Pointer  gquery,
                 FTC_Cache   cache );
 
  FT_LOCAL( FT_Offset )
  ftc_snode_weight( FTC_Node   snode,
                    FTC_Cache  cache );
 
  FT_LOCAL( FT_Bool )
  ftc_snode_compare( FTC_Node    snode,
                     FT_Pointer  gquery,
                     FTC_Cache   cache,
                     FT_Bool*    list_changed );
 
 
  FT_LOCAL( FT_Bool )
  ftc_gnode_compare( FTC_Node    gnode,
                     FT_Pointer  gquery,
                     FTC_Cache   cache,
                     FT_Bool*    list_changed );
 
 
  FT_LOCAL( FT_Error )
  ftc_gcache_init( FTC_Cache  cache );
 
  FT_LOCAL( void )
  ftc_gcache_done( FTC_Cache  cache );
 
 
  FT_LOCAL( FT_Error )
  ftc_cache_init( FTC_Cache  cache );
 
  FT_LOCAL( void )
  ftc_cache_done( FTC_Cache  cache );
 
  FT_LOCAL( void )
  ftc_node_destroy( FTC_Node     node,
                    FTC_Manager  manager );
 
 
#endif /* FTCCBACK_H_ */
 
 
/* END */