chromium/third_party/harfbuzz-ng/src/src/hb-ot-tag-table.hh

/* == Start of generated table == */
/*
 * The following table is generated by running:
 *
 *   ./gen-tag-table.py languagetags language-subtag-registry
 *
 * on files with these headers:
 *
 * <meta name="updated_at" content="2023-09-30 01:21 AM" />
 * File-Date: 2024-03-07
 */

#ifndef HB_OT_TAG_TABLE_HH
#define HB_OT_TAG_TABLE_HH

static const LangTag ot_languages2[] = …;

#ifndef HB_NO_LANGUAGE_LONG
static const LangTag ot_languages3[] = …;
#endif

/**
 * hb_ot_tags_from_complex_language:
 * @lang_str: a BCP 47 language tag to convert.
 * @limit: a pointer to the end of the substring of @lang_str to consider for
 * conversion.
 * @count: maximum number of language tags to retrieve (IN) and actual number of
 * language tags retrieved (OUT). If no tags are retrieved, it is not modified.
 * @tags: array of size at least @language_count to store the language tag
 * results
 *
 * Converts a multi-subtag BCP 47 language tag to language tags.
 *
 * Return value: Whether any language systems were retrieved.
 **/
static inline bool
hb_ot_tags_from_complex_language (const char   *lang_str,
				  const char   *limit,
				  unsigned int *count /* IN/OUT */,
				  hb_tag_t     *tags /* OUT */)
{ … }

/**
 * hb_ot_ambiguous_tag_to_language
 * @tag: A language tag.
 *
 * Converts @tag to a BCP 47 language tag if it is ambiguous (it corresponds to
 * many language tags) and the best tag is not the first (sorted alphabetically,
 * with two-letter tags having priority over all three-letter tags), or if the
 * best tag consists of multiple subtags, or if the best tag does not appear in
 * #ot_languages2 or #ot_languages3.
 *
 * Return value: The #hb_language_t corresponding to the BCP 47 language tag,
 * or #HB_LANGUAGE_INVALID if @tag is not ambiguous.
 **/
static inline hb_language_t
hb_ot_ambiguous_tag_to_language (hb_tag_t tag)
{ … }

#endif /* HB_OT_TAG_TABLE_HH */

/* == End of generated table == */