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/***************************************************************************/
/* */
/* t42parse.h */
/* */
/* Type 42 font parser (specification). */
/* */
/* Copyright 2002, 2003 by Roberto Alameda. */
/* */
/* 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 __T42PARSE_H__
#define __T42PARSE_H__
#include "t42objs.h"
#include FT_INTERNAL_POSTSCRIPT_AUX_H
FT_BEGIN_HEADER
typedef struct T42_ParserRec_
{
PS_ParserRec root;
FT_Stream stream;
FT_Byte* base_dict;
FT_Long base_len;
FT_Bool in_memory;
} T42_ParserRec, *T42_Parser;
typedef struct T42_Loader_
{
T42_ParserRec parser; /* parser used to read the stream */
FT_UInt num_chars; /* number of characters in encoding */
PS_TableRec encoding_table; /* PS_Table used to store the */
/* encoding character names */
FT_UInt num_glyphs;
PS_TableRec glyph_names;
PS_TableRec charstrings;
PS_TableRec swap_table; /* For moving .notdef glyph to index 0. */
} T42_LoaderRec, *T42_Loader;
FT_LOCAL( FT_Error )
t42_parser_init( T42_Parser parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Service psaux );
FT_LOCAL( void )
t42_parser_done( T42_Parser parser );
FT_LOCAL( FT_Error )
t42_parse_dict( T42_Face face,
T42_Loader loader,
FT_Byte* base,
FT_Long size );
FT_LOCAL( void )
t42_loader_init( T42_Loader loader,
T42_Face face );
FT_LOCAL( void )
t42_loader_done( T42_Loader loader );
/* */
FT_END_HEADER
#endif /* __T42PARSE_H__ */
/* END */
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