kc3-lang/freetype/src/cache/ftcmanag.h

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• Hash : 8728f294
  Author :
  Date : 2000-08-23T17:32:42
  

  Formatting, small fixes. Adding copyright notices etc.

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• src/cache/ftcmanag.h

• /***************************************************************************/
  /*                                                                         */
  /*  ftcmanag.h                                                             */
  /*                                                                         */
  /*    XXX                                                                  */
  /*                                                                         */
  /*  Copyright 2000 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 FTCMANAG_H
  #define FTCMANAG_H
  
  #include <cache/ftlru.h>
  
  
  #ifdef __cplusplus
    extern "C" {
  #endif
  
  
  #define  FTC_MAX_FACES  4
  #define  FTC_MAX_SIZES  8
  
  
    typedef FT_Pointer  FTC_FaceID;
    
    typedef struct  FTC_SizeRec_
    {
      FTC_FaceID  face_id;
      FT_UShort   pix_width;
      FT_UShort   pix_height;
      
    } FTC_SizeRec, *FTC_SizeID;
  
   
    typedef FT_Error  (*FTC_Face_Requester)( FTC_FaceID  face_id,
                                             FT_Pointer  data, 
                                             FT_Face*    aface );
  
  
    typedef struct FTC_ManagerRec_*  FTC_Manager;
  
    typedef struct  FTC_Manager_LruRec_
    {
      FT_LruRec    root;
      FTC_Manager  manager;
    
    } FTC_Manager_LruRec, *FTC_Manager_Lru;
  
  
    typedef struct  FTC_ManagerRec_
    {
      FT_Library          library;
      FT_Lru              faces_lru;
      FT_Lru              sizes_lru;
      
      FT_Pointer          request_data;
      FTC_Face_Requester  request_face;
      
    } FTC_ManagerRec;
  
  
    FT_EXPORT_DEF( FT_Error )  FTC_Manager_New( FT_Library          library,
                                                FTC_Face_Requester  requester,
                                                FT_Pointer          req_data,
                                                FTC_Manager*        amanager );
                          
    FT_EXPORT_DEF( void )  FTC_Manager_Done( FTC_Manager  manager );
  
    FT_EXPORT_DEF( void )  FTC_Manager_Reset( FTC_Manager  manager );
  
    FT_EXPORT_DEF( FT_Error )  FTC_Manager_Lookup_Face( FTC_Manager  manager,
                                                        FTC_FaceID   face_id,
                                                        FT_Face*     aface );
   
    FT_EXPORT_DEF( FT_Error )  FTC_Manager_Lookup_Size( FTC_Manager  manager,
                                                        FTC_SizeID   size_id,
                                                        FT_Face*     aface,
                                                        FT_Size*     asize );
  
  
  #ifdef __cplusplus
    }
  #endif
  
  
  #endif /* FTCMANAG_H */
  
  
  /* END */
  

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