+ const char* V_host_coord;
+} s_hostSG_t;
+
+extern hostSG_t struct_host;
+extern router_t struct_router;
+extern cluster_t struct_cluster;
+extern peer_t struct_peer;
+extern link_t struct_lnk;
+
+void STag_surfxml_host_cluster(void);
+void STag_surfxml_link_cluster(void);