Function ng_bridge_nodename

freebsd/netgraph/ng_bridge.c:1090–1100

* Return node's "name", even if it doesn't have one. */

 * Return node's "name", even if it doesn't have one.
 */
static const char *
ng_bridge_nodename(node_p node)
{
	static char name[NG_NODESIZ];

	if (NG_NODE_HAS_NAME(node))
		snprintf(name, sizeof(name), "%s", NG_NODE_NAME(node));
	else
		snprintf(name, sizeof(name), "[%x]", ng_node2ID(node));
	return name;
}