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Prevent crash due to huge number of possible paths through parse stack

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This commit is contained in:
Max Brunsfeld 2017-02-20 14:34:10 -08:00
parent ce5b3e8284
commit df520635c6
5 changed files with 72 additions and 12 deletions
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3
src/runtime/tree.h
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@ -79,6 +79,7 @@ Tree *ts_tree_make_error(Length, Length, char);
void ts_tree_retain(Tree *tree);
void ts_tree_release(Tree *tree);
bool ts_tree_eq(const Tree *tree1, const Tree *tree2);
bool ts_tree_tokens_eq(const Tree *, const Tree *);
int ts_tree_compare(const Tree *tree1, const Tree *tree2);
uint32_t ts_tree_start_column(const Tree *self);
@ -107,6 +108,8 @@ static inline bool ts_tree_is_fragile(const Tree *tree) {
ts_tree_total_bytes(tree) == 0;
}
bool ts_external_token_state_eq(const TSExternalTokenState *, const TSExternalTokenState *);
#ifdef __cplusplus
}
#endif