IS_INVALID_NODEID
if (IS_INVALID_NODEID(source_nodeid)) {
if (IS_INVALID_NODEID(destination_nodeid)) {
if (IS_INVALID_NODEID(output.node.node)) {
if (IS_INVALID_NODEID(input.node.node)) {
if (IS_INVALID_NODEID(node) || IS_INVALID_NODEID(time_source))
if (IS_INVALID_NODEID(node))