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| Copyright (c) 2002, NVIDIA Corporation. |
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| // |
| // tokens.h |
| // |
| |
| #if !defined(__TOKENS_H) |
| #define __TOKENS_H 1 |
| |
| #include "compiler/preprocessor/parser.h" |
| |
| #define EOF_SY (-1) |
| |
| typedef struct TokenBlock_Rec TokenBlock; |
| |
| typedef struct TokenStream_Rec { |
| struct TokenStream_Rec *next; |
| char *name; |
| TokenBlock *head; |
| TokenBlock *current; |
| } TokenStream; |
| |
| struct TokenBlock_Rec { |
| TokenBlock *next; |
| int current; |
| int count; |
| int max; |
| unsigned char *data; |
| }; |
| |
| extern TokenStream stdlib_cpp_stream; |
| |
| |
| TokenStream *NewTokenStream(const char *name, MemoryPool *pool); |
| void DeleteTokenStream(TokenStream *pTok); |
| void RecordToken(TokenStream *pTok, int token, yystypepp * yylvalpp); |
| void RewindTokenStream(TokenStream *pTok); |
| int ReadToken(TokenStream *pTok, yystypepp * yylvalpp); |
| int ReadFromTokenStream(TokenStream *pTok, int name, int (*final)(CPPStruct *)); |
| void UngetToken(int, yystypepp * yylvalpp); |
| |
| #if defined(CPPC_ENABLE_TOOLS) |
| |
| void DumpTokenStream(FILE *, TokenStream *, yystypepp * yylvalpp); |
| |
| #endif // defined(CPPC_ENABLE_TOOLS) |
| |
| #endif // !defined(__TOKENS_H) |