closure_len       538 ext/intl/uchar/uchar.c 	int32_t closure_len;
closure_len       546 ext/intl/uchar/uchar.c 	closure_len = u_getFC_NFKC_Closure(cp, NULL, 0, &error);
closure_len       547 ext/intl/uchar/uchar.c 	if (closure_len == 0) {
closure_len       550 ext/intl/uchar/uchar.c 	closure = safe_emalloc(sizeof(UChar), closure_len + 1, 0);
closure_len       552 ext/intl/uchar/uchar.c 	closure_len = u_getFC_NFKC_Closure(cp, closure, closure_len, &error);
closure_len       559 ext/intl/uchar/uchar.c 	u8str = intl_convert_utf16_to_utf8(closure, closure_len, &error);