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tree_cursor.h
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1 #ifndef TREE_SITTER_TREE_CURSOR_H_
2 #define TREE_SITTER_TREE_CURSOR_H_
3 
4 #include "./subtree.h"
5 
6 typedef struct {
7  const Subtree *subtree;
8  Length position;
9  uint32_t child_index;
10  uint32_t structural_child_index;
11 } TreeCursorEntry;
12 
13 typedef struct {
14  const TSTree *tree;
15  Array(TreeCursorEntry) stack;
16 } TreeCursor;
17 
18 void ts_tree_cursor_init(TreeCursor *, TSNode);
19 void ts_tree_cursor_current_status(
20  const TSTreeCursor *,
21  TSFieldId *,
22  bool *,
23  bool *,
24  bool *,
25  TSSymbol *,
26  unsigned *
27 );
28 
29 TSNode ts_tree_cursor_parent_node(const TSTreeCursor *);
30 
31 #endif // TREE_SITTER_TREE_CURSOR_H_
TSFieldId
uint16_t TSFieldId
Definition: parser.h:20
TSSymbol
uint16_t TSSymbol
Definition: parser.h:19
uint32_t
unsigned int uint32_t
Definition: sftypes.h:29
Length
Definition: length.h:9
TSNode
Definition: api.h:92
TSTree
Definition: tree.h:15
TreeCursorEntry::subtree
const Subtree * subtree
Definition: tree_cursor.h:7
TreeCursorEntry::position
Length position
Definition: tree_cursor.h:8
TreeCursorEntry::structural_child_index
uint32_t structural_child_index
Definition: tree_cursor.h:10
TreeCursorEntry::child_index
uint32_t child_index
Definition: tree_cursor.h:9
TreeCursor::tree
const TSTree * tree
Definition: tree_cursor.h:14
TreeCursor::Array
Array(TreeCursorEntry) stack
ts_tree_cursor_init
void ts_tree_cursor_init(TreeCursor *, TSNode)
Definition: tree_cursor.c:80
ts_tree_cursor_parent_node
TSNode ts_tree_cursor_parent_node(const TSTreeCursor *)
Definition: tree_cursor.c:404
ts_tree_cursor_current_status
void ts_tree_cursor_current_status(const TSTreeCursor *, TSFieldId *, bool *, bool *, bool *, TSSymbol *, unsigned *)
Definition: tree_cursor.c:284
stack
static struct stack stack[MAX_INCLUDE]
Definition: z80asm.c:92