+/** \ingroup msg_gos_functions
+* \brief This function wait for the first completed communication
+*
+* It takes on parameter.
+* \param comms a vector of communication
+* \return the position of the completed communication, if any, or -1 if none was completed
+*/
+int MSG_comm_testany(xbt_dynar_t comms)
+{
+ return SIMIX_req_comm_testany(comms);
+}
+