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feat: add the semantic version to TSLanguage, and expose an API for retrieving it

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This commit is contained in:
Amaan Qureshi 2025-01-21 01:59:24 -05:00
parent f0222107b8
commit 8bb1448a6f
24 changed files with 371 additions and 77 deletions
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18
lib/src/language.c
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@ -25,7 +25,7 @@ uint32_t ts_language_state_count(const TSLanguage *self) {
}
const TSSymbol *ts_language_supertypes(const TSLanguage *self, uint32_t *length) {
if (self->version >= LANGUAGE_VERSION_WITH_RESERVED_WORDS) {
if (self->abi_version >= LANGUAGE_VERSION_WITH_RESERVED_WORDS) {
*length = self->supertype_count;
return self->supertype_symbols;
} else {
@ -39,7 +39,7 @@ const TSSymbol *ts_language_subtypes(
TSSymbol supertype,
uint32_t *length
) {
if (self->version < LANGUAGE_VERSION_WITH_RESERVED_WORDS || !ts_language_symbol_metadata(self, supertype).supertype) {
if (self->abi_version < LANGUAGE_VERSION_WITH_RESERVED_WORDS || !ts_language_symbol_metadata(self, supertype).supertype) {
*length = 0;
return NULL;
}
@ -50,11 +50,19 @@ const TSSymbol *ts_language_subtypes(
}
uint32_t ts_language_version(const TSLanguage *self) {
return self->version;
return self->abi_version;
}
uint32_t ts_language_abi_version(const TSLanguage *self) {
return self->abi_version;
}
const TSLanguageMetadata *ts_language_metadata(const TSLanguage *self) {
return self->abi_version >= LANGUAGE_VERSION_WITH_RESERVED_WORDS ? &self->metadata : NULL;
}
const char *ts_language_name(const TSLanguage *self) {
return self->version >= LANGUAGE_VERSION_WITH_RESERVED_WORDS ? self->name : NULL;
return self->abi_version >= LANGUAGE_VERSION_WITH_RESERVED_WORDS ? self->name : NULL;
}
uint32_t ts_language_field_count(const TSLanguage *self) {
@ -85,7 +93,7 @@ TSLexerMode ts_language_lex_mode_for_state(
const TSLanguage *self,
TSStateId state
) {
if (self->version < 15) {
if (self->abi_version < 15) {
TSLexMode mode = ((const TSLexMode *)self->lex_modes)[state];
return (TSLexerMode) {
.lex_state = mode.lex_state,