ucol_setAttribute   85 ext/intl/collator/collator_attr.c 	ucol_setAttribute( co->ucoll, attribute, value, COLLATOR_ERROR_CODE_P( co ) );
ucol_setAttribute  171 ext/intl/grapheme/grapheme_util.c 		ucol_setAttribute(coll, UCOL_STRENGTH, UCOL_SECONDARY, &status);