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misc/libfreetype/src/cache/ftccback.h
author belphegorr <szabibibi@gmail.com>
Mon, 23 Jul 2012 19:15:59 +0300
changeset 7263 644eabbc9218
parent 5172 88f2e05288ba
permissions -rw-r--r--
Added a new function: AddNewEvent, which only adds an event to the list if it doesn't already exist. Kept the old one as it might me useful to be able to add an event more than once.

/***************************************************************************/
/*                                                                         */
/*  ftccback.h                                                             */
/*                                                                         */
/*    Callback functions of the caching sub-system (specification only).   */
/*                                                                         */
/*  Copyright 2004, 2005, 2006, 2011 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 );

#ifndef FT_CONFIG_OPTION_OLD_INTERNALS
  FT_LOCAL( void )
  ftc_node_destroy( FTC_Node     node,
                    FTC_Manager  manager );
#endif

#endif /* __FTCCBACK_H__ */

/* END */
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