930 static bool parse_bcp47_language(__crt_locale_strings * const names, _bcp47_section const& section)  in parse_bcp47_language()  argument
932     if (section.delimiter != _bcp47_section_delimiter::normal)  in parse_bcp47_language()
937     if (section.length < 2 || section.length > 3)  in parse_bcp47_language()
942     if (!string_is_alpha(section.ptr, section.length))  in parse_bcp47_language()
947 … _ERRCHECK(wcsncpy_s(names->szLanguage, _countof(names->szLanguage), section.ptr, section.length));  in parse_bcp47_language()
948 …_ERRCHECK(wcsncpy_s(names->szLocaleName, _countof(names->szLocaleName), section.ptr, section.lengt…  in parse_bcp47_language()
952 static bool parse_bcp47_script(__crt_locale_strings * const names, _bcp47_section const& section)  in parse_bcp47_script()  argument
954     if (section.delimiter != _bcp47_section_delimiter::normal)  in parse_bcp47_script()
959     if (section.length != 4) {  in parse_bcp47_script()
963     if (!string_is_alpha(section.ptr, section.length))  in parse_bcp47_script()
969 …_ERRCHECK(wcsncat_s(names->szLocaleName, _countof(names->szLocaleName), section.ptr, section.lengt…  in parse_bcp47_script()
973 static bool parse_bcp47_region(__crt_locale_strings * const names, _bcp47_section const& section)  in parse_bcp47_region()  argument
975     if (section.delimiter != _bcp47_section_delimiter::normal)  in parse_bcp47_region()
980 … if (   !(section.length == 2 && string_is_alpha(section.ptr, section.length))  // if not 2 letters  in parse_bcp47_region()
981 …     && !(section.length == 3 && string_is_digit(section.ptr, section.length))) // and not 3 digits  in parse_bcp47_region()
986     _ERRCHECK(wcsncpy_s(names->szCountry, _countof(names->szCountry), section.ptr, section.length));  in parse_bcp47_region()
988 …_ERRCHECK(wcsncat_s(names->szLocaleName, _countof(names->szLocaleName), section.ptr, section.lengt…  in parse_bcp47_region()
992 static bool parse_bcp47_code_page(__crt_locale_strings * const names, _bcp47_section const& section)  in parse_bcp47_code_page()  argument
994     if (section.delimiter != _bcp47_section_delimiter::code_page)  in parse_bcp47_code_page()
999 … _ERRCHECK(wcsncpy_s(names->szCodePage, _countof(names->szCodePage), section.ptr, section.length));  in parse_bcp47_code_page()