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| author | Björn Linse <bjorn.linse@gmail.com> | 2019-09-28 18:35:02 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-28 18:35:02 +0200 |
| commit | e933426299b44db6715f6f61ab76aee57478110e (patch) | |
| tree | ffca71781f4e06460fa9b98be68cb02a23d5e0bd /src/tree_sitter/tree.h | |
| parent | 0d9a3c86a1c7143187398e6cb6005ed06a5e2fde (diff) | |
| parent | 9fa850991dbe8984996afdc149b5b32dc248197e (diff) | |
| download | rneovim-e933426299b44db6715f6f61ab76aee57478110e.tar.gz rneovim-e933426299b44db6715f6f61ab76aee57478110e.tar.bz2 rneovim-e933426299b44db6715f6f61ab76aee57478110e.zip | |
Merge pull request #10124 from bfredl/tree-sitter-api
Tree-sitter step 1: vendor runtime lib + add lua API
Diffstat (limited to 'src/tree_sitter/tree.h')
| -rw-r--r-- | src/tree_sitter/tree.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/tree_sitter/tree.h b/src/tree_sitter/tree.h new file mode 100644 index 0000000000..92a7e64179 --- /dev/null +++ b/src/tree_sitter/tree.h @@ -0,0 +1,34 @@ +#ifndef TREE_SITTER_TREE_H_ +#define TREE_SITTER_TREE_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct { + const Subtree *child; + const Subtree *parent; + Length position; + TSSymbol alias_symbol; +} ParentCacheEntry; + +struct TSTree { + Subtree root; + const TSLanguage *language; + ParentCacheEntry *parent_cache; + uint32_t parent_cache_start; + uint32_t parent_cache_size; + TSRange *included_ranges; + unsigned included_range_count; +}; + +TSTree *ts_tree_new(Subtree root, const TSLanguage *language, const TSRange *, unsigned); +TSNode ts_node_new(const TSTree *, const Subtree *, Length, TSSymbol); +TSNode ts_tree_get_cached_parent(const TSTree *, const TSNode *); +void ts_tree_set_cached_parent(const TSTree *, const TSNode *, const TSNode *); + +#ifdef __cplusplus +} +#endif + +#endif // TREE_SITTER_TREE_H_ |