traxys/tree-sitter
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Hide TSTree, expose TSNode

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This commit is contained in:
Max Brunsfeld 2014-07-17 23:29:11 -07:00
parent 02904085c2
commit b3385f20c8
13 changed files with 333 additions and 122 deletions
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2
include/tree_sitter/parser.h
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@ -8,6 +8,8 @@ extern "C" {
#include <stdio.h>
#include "tree_sitter/runtime.h"
typedef struct TSTree TSTree;
#define ts_lex_state_error 0
typedef struct {

50
include/tree_sitter/runtime.h
View file

@ -7,30 +7,6 @@ extern "C" {
#include <stdlib.h>
typedef unsigned short TSSymbol;
#define ts_builtin_sym_error 0
#define ts_builtin_sym_end 1
#define ts_start_sym 2
typedef struct TSTree TSTree;
typedef enum {
TSTreeOptionsHidden = 1,
TSTreeOptionsExtra = 2,
TSTreeOptionsWrapper = 4,
} TSTreeOptions;
TSTree * ts_tree_make_leaf(TSSymbol symbol, size_t size, size_t offset, int is_hidden);
TSTree * ts_tree_make_node(TSSymbol symbol, size_t child_count, TSTree **children, int is_hidden);
TSTree * ts_tree_make_error(char lookahead_char, size_t expected_input_count, const TSSymbol *expected_inputs, size_t size, size_t offset);
void ts_tree_retain(TSTree *tree);
void ts_tree_release(TSTree *tree);
int ts_tree_equals(const TSTree *tree1, const TSTree *tree2);
char * ts_tree_string(const TSTree *tree, const char **names);
char * ts_tree_error_string(const TSTree *tree, const char **names);
TSTree ** ts_tree_children(const TSTree *tree, size_t *count);
size_t ts_tree_total_size(const TSTree *tree);
typedef struct {
void *data;
const char * (* read_fn)(void *data, size_t *bytes_read);
@ -44,18 +20,38 @@ typedef struct {
size_t bytes_removed;
} TSInputEdit;
typedef struct TSParser TSParser;
typedef unsigned short TSSymbol;
typedef struct TSNode TSNode;
typedef struct TSParser TSParser;
typedef struct TSDocument TSDocument;
size_t ts_node_pos(const TSNode *);
size_t ts_node_size(const TSNode *);
TSSymbol ts_node_sym(const TSNode *);
const char * ts_node_name(const TSNode *);
TSNode * ts_node_child(TSNode *, size_t);
TSNode * ts_node_leaf_at_pos(TSNode *, size_t);
TSNode * ts_node_parent(TSNode *node);
TSNode * ts_node_next(TSNode *node);
TSNode * ts_node_prev(TSNode *node);
void ts_node_retain(TSNode *node);
void ts_node_release(TSNode *node);
const char * ts_node_string(const TSNode *);
TSDocument * ts_document_make();
void ts_document_free(TSDocument *doc);
void ts_document_set_parser(TSDocument *doc, TSParser *parser);
void ts_document_set_input(TSDocument *doc, TSInput input);
void ts_document_set_input_string(TSDocument *doc, const char *text);
void ts_document_edit(TSDocument *doc, TSInputEdit edit);
const TSTree * ts_document_tree(const TSDocument *doc);
const char * ts_document_string(const TSDocument *doc);
const char * ts_document_symbol_name(const TSDocument *document, const TSTree *tree);
TSNode * ts_document_get_node(const TSDocument *document, size_t position);
TSNode * ts_document_root_node(const TSDocument *document);
#define ts_builtin_sym_error 0
#define ts_builtin_sym_end 1
#define ts_start_sym 2
#ifdef __cplusplus
}