kill an unused structure + reindent and cosmetics

[simgrid.git] / src / surf / surf_routing_dijkstra.c

diff --git a/src/surf/surf_routing_dijkstra.c b/src/surf/surf_routing_dijkstra.c
index 6a89c34..4d0ed98 100644 (file)
--- a/src/surf/surf_routing_dijkstra.c
+++ b/src/surf/surf_routing_dijkstra.c
@@ -11,7 +11,7 @@ extern routing_global_t global_routing;
 extern routing_component_t current_routing;
 extern model_type_t current_routing_model;
 
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_route_dijkstra, surf, "Routing part of surf");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_route_dijkstra, surf, "Routing part of surf -- dijkstra routing logic");
 
 typedef struct {
   s_routing_component_t generic_routing;
@@ -50,9 +50,7 @@ static void route_cache_elem_free(void *e)
 static void graph_node_map_elem_free(void *e)
 {
   graph_node_map_element_t elm = (graph_node_map_element_t) e;
-  if (elm) {
-    xbt_free(elm);
-  }
+  xbt_free(elm);
 }
 
 static void graph_edge_data_free(void *e)
@@ -60,10 +58,8 @@ static void graph_edge_data_free(void *e)
   route_extended_t e_route = (route_extended_t) e;
   if (e_route) {
     xbt_dynar_free(&(e_route->generic_route.link_list));
-    if (e_route->src_gateway)
-      xbt_free(e_route->src_gateway);
-    if (e_route->dst_gateway)
-      xbt_free(e_route->dst_gateway);
+    xbt_free(e_route->src_gateway);
+    xbt_free(e_route->dst_gateway);
     xbt_free(e_route);
   }
 }
@@ -447,7 +443,7 @@ static void dijkstra_finalize(routing_component_t rc)
 
 /* Creation routing model functions */
 
-void *model_dijkstra_both_create(int cached)
+routing_component_t model_dijkstra_both_create(int cached)
 {
   routing_component_dijkstra_t new_component =
       xbt_new0(s_routing_component_dijkstra_t, 1);
@@ -469,29 +465,19 @@ void *model_dijkstra_both_create(int cached)
   new_component->generic_routing.to_index = xbt_dict_new();
   new_component->generic_routing.bypassRoutes = xbt_dict_new();
   new_component->generic_routing.get_network_element_type = get_network_element_type;
-  return new_component;
+  return (routing_component_t)new_component;
 }
 
-void *model_dijkstra_create(void)
+routing_component_t model_dijkstra_create(void)
 {
   return model_dijkstra_both_create(0);
 }
 
-void *model_dijkstracache_create(void)
+routing_component_t model_dijkstracache_create(void)
 {
   return model_dijkstra_both_create(1);
 }
 
-void model_dijkstra_both_load(void)
-{
-  /* use "surfxml_add_callback" to add a parse function call */
-}
-
-void model_dijkstra_both_unload(void)
-{
-  /* use "surfxml_del_callback" to remove a parse function call */
-}
-
 void model_dijkstra_both_end(void)
 {
   routing_component_dijkstra_t routing =