+ return tdb->last_error = ecode;
+}
+
+const char *tdb_name(const struct tdb_context *tdb)
+{
+ return tdb->name;
+}
+
+int64_t tdb_get_seqnum(struct tdb_context *tdb)
+{
+ tdb_off_t off;
+
+ if (tdb->flags & TDB_VERSION1) {
+ tdb1_off_t val;
+ tdb->last_error = TDB_SUCCESS;
+ val = tdb1_get_seqnum(tdb);
+
+ if (tdb->last_error != TDB_SUCCESS)
+ return TDB_ERR_TO_OFF(tdb->last_error);
+ else
+ return val;
+ }
+
+ off = tdb_read_off(tdb, offsetof(struct tdb_header, seqnum));
+ if (TDB_OFF_IS_ERR(off))
+ tdb->last_error = TDB_OFF_TO_ERR(off);
+ else
+ tdb->last_error = TDB_SUCCESS;
+ return off;
+}
+
+
+int tdb_fd(const struct tdb_context *tdb)
+{
+ return tdb->file->fd;
+}
+
+struct traverse_state {
+ enum TDB_ERROR error;
+ struct tdb_context *dest_db;
+};
+
+/*
+ traverse function for repacking
+ */
+static int repack_traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data,
+ struct traverse_state *state)
+{
+ state->error = tdb_store(state->dest_db, key, data, TDB_INSERT);
+ if (state->error != TDB_SUCCESS) {
+ return -1;
+ }
+ return 0;