ustring            59 ext/intl/grapheme/grapheme_string.c 	UChar* ustring = NULL;
ustring            77 ext/intl/grapheme/grapheme_string.c 	intl_convert_utf8_to_utf16(&ustring, &ustring_len, string, string_len, &status );
ustring            85 ext/intl/grapheme/grapheme_string.c 		if (ustring) {
ustring            86 ext/intl/grapheme/grapheme_string.c 			efree( ustring );
ustring            91 ext/intl/grapheme/grapheme_string.c 	ret_len = grapheme_split_string(ustring, ustring_len, NULL, 0 );
ustring            93 ext/intl/grapheme/grapheme_string.c 	if (ustring) {
ustring            94 ext/intl/grapheme/grapheme_string.c 		efree( ustring );
ustring           207 ext/intl/idn/idn.c 	UChar* ustring = NULL;
ustring           216 ext/intl/idn/idn.c 	intl_convert_utf8_to_utf16(&ustring, &ustring_len, domain, domain_len, &status);
ustring           223 ext/intl/idn/idn.c 		if (ustring) {
ustring           224 ext/intl/idn/idn.c 			efree(ustring);
ustring           232 ext/intl/idn/idn.c 			converted_ret_len = uidna_IDNToASCII(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
ustring           234 ext/intl/idn/idn.c 			converted_ret_len = uidna_IDNToUnicode(ustring, ustring_len, converted, MAXPATHLEN, (int32_t)option, &parse_error, &status);
ustring           236 ext/intl/idn/idn.c 		efree(ustring);
ustring            85 ext/intl/intl_data.h #define INTL_METHOD_RETVAL_UTF8(obj, ustring, ulen, free_it)									\
ustring            88 ext/intl/intl_data.h 	u8str = intl_convert_utf16_to_utf8(ustring, ulen, &INTL_DATA_ERROR_CODE((obj)));			\
ustring            90 ext/intl/intl_data.h 		efree(ustring);																			\