first_usn 1957 source3/include/proto.h uint32 *first_usn, first_usn 236 source3/libads/ldap_utils.c uint32 first_usn; first_usn 259 source3/libads/ldap_utils.c &first_usn, &num_retries, first_usn 290 source3/libads/ldap_utils.c uint32 *first_usn, first_usn 322 source3/libads/ldap_utils.c if (!ads_pull_uint32(ads, res, "usnChanged", first_usn)) { first_usn 335 source3/libads/ldap_utils.c if (*first_usn != current_usn) {