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Track AST nodes' sizes in characters as well as bytes

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The `pos` and `size` functions for Nodes now return TSLength structs,
which contain lengths in both characters and bytes. This is important
for knowing the number of unicode characters in a Node.
This commit is contained in:
Max Brunsfeld 2014-09-26 16:15:07 -07:00
parent c576d7d4a0
commit c1565c1aae
16 changed files with 232 additions and 128 deletions
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4
src/runtime/node.h
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@ -6,15 +6,15 @@
struct TSNode {
size_t ref_count;
size_t position;
size_t index;
TSLength position;
const TSTree *content;
struct TSNode *parent;
const char **names;
};
TSNode *ts_node_make(const TSTree *tree, TSNode *parent, size_t index,
size_t position, const char **names);
TSLength position, const char **names);
TSNode *ts_node_make_root(const TSTree *tree, const char **names);
#endif