sflen            2042 ext/ldap/ldap.c 	size_t sflen;
sflen            2045 ext/ldap/ldap.c 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "rrs", &link, &result, &sortfilter, &sflen) != SUCCESS) {
sflen            2059 ext/ldap/ldap.c 	if (ldap_sort_entries(ld->link, (LDAPMessage **) &le->ptr, sflen ? sortfilter : NULL, strcmp) != LDAP_SUCCESS) {