ucol_getSortKey   463 ext/intl/collator/collator_sort.c 		sortKeyLen = ucol_getSortKey( co->ucoll,
ucol_getSortKey   479 ext/intl/collator/collator_sort.c 			sortKeyLen = ucol_getSortKey( co->ucoll, utf16_buf, utf16_len, (uint8_t*)sortKeyBuf + sortKeyBufOffset, bufLeft );
ucol_getSortKey   599 ext/intl/collator/collator_sort.c 	key_len = ucol_getSortKey(co->ucoll, ustr, ustr_len, NULL, 0);
ucol_getSortKey   605 ext/intl/collator/collator_sort.c 	key_len = ucol_getSortKey(co->ucoll, ustr, ustr_len, (uint8_t*)ZSTR_VAL(key_str), key_len);