diff options
Diffstat (limited to 'src/cff/cffparse.h')
| -rw-r--r-- | src/cff/cffparse.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/cff/cffparse.h b/src/cff/cffparse.h new file mode 100644 index 0000000..8f3fa58 --- /dev/null +++ b/src/cff/cffparse.h @@ -0,0 +1,69 @@ +/***************************************************************************/ +/* */ +/* cffparse.h */ +/* */ +/* CFF token stream parser (specification) */ +/* */ +/* Copyright 1996-2001, 2002, 2003 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 "cfftypes.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 */ |