-void *model_dijkstra_both_create(int cached); /* create by calling dijkstra or dijkstracache */
-void *model_dijkstra_create(void); /* create structures for dijkstra routing model */
-void *model_dijkstracache_create(void); /* create structures for dijkstracache routing model */
-void model_dijkstra_both_load(void); /* load parse functions for dijkstra routing model */
-void model_dijkstra_both_unload(void); /* unload parse functions for dijkstra routing model */
+AS_t model_dijkstra_both_create(int cached); /* create by calling dijkstra or dijkstracache */
+AS_t model_dijkstra_create(void); /* create structures for dijkstra routing model */
+AS_t model_dijkstracache_create(void); /* create structures for dijkstracache routing model */