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use lookahead stream directly for LR (terminal) lookup

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Sven M. Hallberg 2013-06-21 23:22:07 +02:00
parent 853e1fba46
commit 9585a5946e
4 changed files with 32 additions and 46 deletions
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src/cfgrammar.h
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@ -47,6 +47,7 @@ void h_stringmap_put_char(HStringMap *m, uint8_t c, void *v);
void h_stringmap_update(HStringMap *m, const HStringMap *n);
void h_stringmap_replace(HStringMap *m, void *old, void *new);
void *h_stringmap_get(const HStringMap *m, const uint8_t *str, size_t n, bool end);
void *h_stringmap_get_lookahead(const HStringMap *m, HInputStream lookahead);
bool h_stringmap_present(const HStringMap *m, const uint8_t *str, size_t n, bool end);
bool h_stringmap_present_epsilon(const HStringMap *m);
bool h_stringmap_empty(const HStringMap *m);