+/* A map from odp port number to its name. */
+struct odp_portno_names {
+ struct hmap_node hmap_node; /* A node in a port number to name hmap. */
+ odp_port_t port_no; /* Port number in the datapath. */
+ char *name; /* Name associated with the above 'port_no'. */
+};
+
+void odp_portno_names_set(struct hmap *portno_names, odp_port_t port_no,
+ char *port_name);
+void odp_portno_names_destroy(struct hmap *portno_names);