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lib-of-vs-libs-free-type-2.1.4-include-freetype2-freetype-internal-ftexcept.h / h



  ifndef __FT_EXCEPT_H__
  define __FT_EXCEPT_H__
  
  include <ft2build.h>
  include FT_INTERNAL_OBJECTS_H
  
  FT_BEGIN_HEADER
  
   /* I can't find a better place for this for now */
  
  <<<<<<< ftexcept.h
  =======
  
  /* the size of a cleanup chunk in bytes is FT_CLEANUP_CHUNK_SIZE*12 + 4 */
  /* this must be a small power of 2 whenever possible..                  */
  /*                                                                      */
  /* with a value of 5, we have a byte size of 64 bytes per chunk..       */
  /*                                                                      */
  define  FT_CLEANUP_CHUNK_SIZE   5
  
    typedef struct FT_CleanupItemRec_
    {
      FT_Pointer      item;
      FT_CleanupFunc  item_func;
      FT_Pointer      item_data;
  
    } FT_CleanupItemRec;
  
    typedef struct FT_CleanupChunkRec_*   FT_CleanupChunk;
    
    typedef struct FT_CleanupChunkRec_
    {
      FT_CleanupChunk    link;
      FT_CleanupItemRec  items[ FT_CLEANUP_CHUNK_SIZE ];
  
    } FT_CleanupChunkRec;
  
    typedef struct FT_CleanupStackRec_
    {
      FT_CleanupItem     top;
      FT_CleanupItem     limit;
      FT_CleanupChunk    chunk;
      FT_CleanupChunkRec chunk_0;  /* avoids stupid dynamic allocation */
      FT_Memory          memory;
  
    } FT_CleanupStackRec, *FT_CleanupStack;
  
    FT_BASE( void )
    ft_cleanup_stack_push( FT_CleanupStack  stack,
                           FT_Pointer       item,
                           FT_CleanupFunc   item_func,
                           FT_Pointer       item_data );
  
    FT_BASE( void )
    ft_cleanup_stack_pop( FT_CleanupStack   stack,
                          FT_Int            destroy );
  
    FT_BASE( FT_CleanupItem )
    ft_cleanup_stack_peek( FT_CleanupStack  stack );
  
    FT_BASE( void )
    ft_xhandler_enter( FT_XHandler  xhandler,
                       FT_Memory    memory );                         
  
    FT_BASE( void )
    ft_xhandler_exit( FT_XHandler  xhandler );
  
    FT_BASE( void )
    ft_cleanup_throw( FT_CleanupStack  stack,
                      FT_Error         error );
  
  >>>>>>> 1.2
  FT_END_HEADER
  
  endif /* __FT_EXCEPT_H__ */
  


(C) Æliens 04/09/2009

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