-void surf_vm_workstation_save(surf_resource_t resource){
- get_casted_vm_workstation(resource)->save();
+void surf_vm_destroy(surf_resource_t resource){
+ /* Before clearing the entries in host_lib, we have to pick up resources. */
+ VM *vm = get_casted_vm(resource);
+ char* name = xbt_dict_get_elm_key(resource);
+ /* We deregister objects from host_lib, without invoking the freeing callback
+ * of each level.
+ *
+ * Do not call xbt_lib_remove() here. It deletes all levels of the key,
+ * including MSG_HOST_LEVEL and others. We should unregister only what we know.
+ */
+ sg_host_surfcpu_destroy((sg_host_t)resource);
+ sg_host_edge_destroy((sg_host_t)resource,1);
+ xbt_lib_unset(host_lib, name, SURF_HOST_LEVEL, 0);
+
+ /* TODO: comment out when VM storage is implemented. */
+ // xbt_lib_unset(host_lib, name, SURF_STORAGE_LEVEL, 0);
+
+ delete vm;