+typedef struct msg_storage_priv {
+ // TODO PV: fill it (or not) !
+ void * dummy;
+} s_msg_storage_priv_t, *msg_storage_priv_t;
+
+static inline msg_storage_priv_t MSG_storage_priv(msg_storage_t storage){
+ return (msg_storage_priv_t )xbt_lib_get_level(storage, MSG_STORAGE_LEVEL);
+}