mirror of
https://codeberg.org/ProgramSnail/lang_2023.git
synced 2025-12-05 22:48:42 +00:00
autogenerated parser removed, parser submodule added
This commit is contained in:
ProgramSnail
parent
f973f65b5b
commit
d12811b0eb
5 changed files with 6 additions and 137757 deletions
3
.gitmodules
vendored
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3
.gitmodules
vendored
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@ -0,0 +1,3 @@
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[submodule "lang-parser"]
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path = lang-parser
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url = https://codeberg.org/ProgramSnail/lang-parser.git
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@ -20,8 +20,6 @@ add_executable(lang_interpreter src/main.cpp
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src/visitor.cpp
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src/build_visitor.cpp
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src/print_visitor.cpp
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#src/find_symbols_visitor.cpp
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#src/global_info.cpp
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src/parser.c
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include/parser.h
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lang-parser/src/parser.c
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lang-parser/src/tree_sitter/parser.h
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tree-sitter/lib/src/lib.c)
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224
include/parser.h
224
include/parser.h
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@ -1,224 +0,0 @@
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#ifndef TREE_SITTER_PARSER_H_
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#define TREE_SITTER_PARSER_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdlib.h>
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#define ts_builtin_sym_error ((TSSymbol)-1)
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#define ts_builtin_sym_end 0
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#define TREE_SITTER_SERIALIZATION_BUFFER_SIZE 1024
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typedef uint16_t TSStateId;
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#ifndef TREE_SITTER_API_H_
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typedef uint16_t TSSymbol;
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typedef uint16_t TSFieldId;
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typedef struct TSLanguage TSLanguage;
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#endif
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typedef struct {
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TSFieldId field_id;
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uint8_t child_index;
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bool inherited;
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} TSFieldMapEntry;
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typedef struct {
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uint16_t index;
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uint16_t length;
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} TSFieldMapSlice;
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typedef struct {
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bool visible;
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bool named;
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bool supertype;
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} TSSymbolMetadata;
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typedef struct TSLexer TSLexer;
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struct TSLexer {
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int32_t lookahead;
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TSSymbol result_symbol;
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void (*advance)(TSLexer *, bool);
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void (*mark_end)(TSLexer *);
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uint32_t (*get_column)(TSLexer *);
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bool (*is_at_included_range_start)(const TSLexer *);
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bool (*eof)(const TSLexer *);
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};
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typedef enum {
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TSParseActionTypeShift,
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TSParseActionTypeReduce,
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TSParseActionTypeAccept,
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TSParseActionTypeRecover,
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} TSParseActionType;
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typedef union {
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struct {
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uint8_t type;
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TSStateId state;
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bool extra;
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bool repetition;
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} shift;
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struct {
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uint8_t type;
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uint8_t child_count;
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TSSymbol symbol;
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int16_t dynamic_precedence;
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uint16_t production_id;
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} reduce;
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uint8_t type;
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} TSParseAction;
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typedef struct {
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uint16_t lex_state;
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uint16_t external_lex_state;
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} TSLexMode;
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typedef union {
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TSParseAction action;
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struct {
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uint8_t count;
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bool reusable;
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} entry;
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} TSParseActionEntry;
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struct TSLanguage {
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uint32_t version;
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uint32_t symbol_count;
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uint32_t alias_count;
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uint32_t token_count;
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uint32_t external_token_count;
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uint32_t state_count;
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uint32_t large_state_count;
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uint32_t production_id_count;
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uint32_t field_count;
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uint16_t max_alias_sequence_length;
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const uint16_t *parse_table;
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const uint16_t *small_parse_table;
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const uint32_t *small_parse_table_map;
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const TSParseActionEntry *parse_actions;
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const char * const *symbol_names;
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const char * const *field_names;
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const TSFieldMapSlice *field_map_slices;
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const TSFieldMapEntry *field_map_entries;
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const TSSymbolMetadata *symbol_metadata;
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const TSSymbol *public_symbol_map;
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const uint16_t *alias_map;
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const TSSymbol *alias_sequences;
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const TSLexMode *lex_modes;
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bool (*lex_fn)(TSLexer *, TSStateId);
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bool (*keyword_lex_fn)(TSLexer *, TSStateId);
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TSSymbol keyword_capture_token;
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struct {
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const bool *states;
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const TSSymbol *symbol_map;
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void *(*create)(void);
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void (*destroy)(void *);
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bool (*scan)(void *, TSLexer *, const bool *symbol_whitelist);
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unsigned (*serialize)(void *, char *);
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void (*deserialize)(void *, const char *, unsigned);
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} external_scanner;
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const TSStateId *primary_state_ids;
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};
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/*
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* Lexer Macros
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*/
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#define START_LEXER() \
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bool result = false; \
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bool skip = false; \
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bool eof = false; \
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int32_t lookahead; \
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goto start; \
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next_state: \
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lexer->advance(lexer, skip); \
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start: \
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skip = false; \
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lookahead = lexer->lookahead;
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#define ADVANCE(state_value) \
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{ \
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state = state_value; \
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goto next_state; \
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}
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#define SKIP(state_value) \
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{ \
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skip = true; \
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state = state_value; \
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goto next_state; \
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}
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#define ACCEPT_TOKEN(symbol_value) \
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result = true; \
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lexer->result_symbol = symbol_value; \
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lexer->mark_end(lexer);
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#define END_STATE() return result;
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/*
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* Parse Table Macros
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*/
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#define SMALL_STATE(id) id - LARGE_STATE_COUNT
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#define STATE(id) id
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#define ACTIONS(id) id
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#define SHIFT(state_value) \
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{{ \
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.shift = { \
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.type = TSParseActionTypeShift, \
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.state = state_value \
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} \
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}}
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#define SHIFT_REPEAT(state_value) \
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{{ \
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.shift = { \
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.type = TSParseActionTypeShift, \
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.state = state_value, \
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.repetition = true \
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} \
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}}
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#define SHIFT_EXTRA() \
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{{ \
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.shift = { \
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.type = TSParseActionTypeShift, \
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.extra = true \
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} \
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}}
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#define REDUCE(symbol_val, child_count_val, ...) \
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{{ \
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.reduce = { \
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.type = TSParseActionTypeReduce, \
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.symbol = symbol_val, \
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.child_count = child_count_val, \
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__VA_ARGS__ \
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}, \
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}}
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#define RECOVER() \
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{{ \
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.type = TSParseActionTypeRecover \
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}}
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#define ACCEPT_INPUT() \
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{{ \
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.type = TSParseActionTypeAccept \
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}}
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#ifdef __cplusplus
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}
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#endif
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#endif // TREE_SITTER_PARSER_H_
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1
lang-parser
Submodule
1
lang-parser
Submodule
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@ -0,0 +1 @@
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Subproject commit 45f05008c60b675e997a144868fd1dd3cc53cd73
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137529
src/parser.c
137529
src/parser.c
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