xbt_assert0(msg_global,"MSG_global_init_args has to be called before MSG_launch_application.");
SIMIX_function_register_process_create(_MSG_process_create_from_SIMIX);
xbt_assert0(msg_global,"MSG_global_init_args has to be called before MSG_launch_application.");
SIMIX_function_register_process_create(_MSG_process_create_from_SIMIX);