38 lines
1 KiB
C
38 lines
1 KiB
C
#include "tree_sitter/runtime.h"
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struct TSDocument {
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TSParseFn *parse_fn;
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const char **symbol_names;
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const char *text;
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TSParseError error;
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TSTree *tree;
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};
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TSDocument * TSDocumentMake() {
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TSDocument *result = malloc(sizeof(TSDocument));
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return result;
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}
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void TSDocumentSetUp(TSDocument *document, TSParseConfig config) {
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document->parse_fn = config.parse_fn;
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document->symbol_names = config.symbol_names;
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}
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void TSDocumentSetText(TSDocument *document, const char *text) {
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document->text = text;
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TSParseResult result = document->parse_fn(text);
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document->tree = result.tree;
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document->error = result.error;
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}
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TSTree * TSDocumentTree(const TSDocument *document) {
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return document->tree;
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}
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const char * TSDocumentToString(const TSDocument *document) {
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if (document->error.expected_inputs != NULL) {
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return TSParseErrorToString(&document->error, document->text, document->symbol_names);
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} else {
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return TSTreeToString(document->tree, document->symbol_names);
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}
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}
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