| /***************************************************************************/ |
| /* */ |
| /* cffparse.h */ |
| /* */ |
| /* CFF token stream parser (specification) */ |
| /* */ |
| /* Copyright 1996-2001, 2002 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 __CFF_PARSE_H__ |
| #define __CFF_PARSE_H__ |
| |
| |
| #include <ft2build.h> |
| #include FT_INTERNAL_CFF_TYPES_H |
| #include FT_INTERNAL_OBJECTS_H |
| |
| |
| FT_BEGIN_HEADER |
| |
| |
| #define CFF_MAX_STACK_DEPTH 96 |
| |
| #define CFF_CODE_TOPDICT 0x1000 |
| #define CFF_CODE_PRIVATE 0x2000 |
| |
| |
| typedef struct CFF_ParserRec_ |
| { |
| FT_Byte* start; |
| FT_Byte* limit; |
| FT_Byte* cursor; |
| |
| FT_Byte* stack[CFF_MAX_STACK_DEPTH + 1]; |
| FT_Byte** top; |
| |
| FT_UInt object_code; |
| void* object; |
| |
| } CFF_ParserRec, *CFF_Parser; |
| |
| |
| FT_LOCAL( void ) |
| CFF_Parser_Init( CFF_Parser parser, |
| FT_UInt code, |
| void* object ); |
| |
| FT_LOCAL( FT_Error ) |
| CFF_Parser_Run( CFF_Parser parser, |
| FT_Byte* start, |
| FT_Byte* limit ); |
| |
| |
| FT_END_HEADER |
| |
| |
| #endif /* __CFF_PARSE_H__ */ |
| |
| |
| /* END */ |
