+ xbt_assert0((mutex != NULL), "Invalid parameters");
+ smx_action_t act_sleep;
+
+ DEBUG1("Timed wait condition %p",cond);
+ cond->mutex = mutex;
+
+ SIMIX_mutex_unlock(mutex);
+ if (max_duration >=0) {
+ act_sleep = SIMIX_action_sleep(SIMIX_host_self(), max_duration);
+ SIMIX_register_action_to_condition(act_sleep,cond);
+ SIMIX_register_condition_to_action(act_sleep,cond);
+ __SIMIX_cond_wait(cond);
+ xbt_fifo_remove(act_sleep->cond_list,cond);
+ if ( SIMIX_action_get_state(act_sleep) == SURF_ACTION_DONE) {
+ SIMIX_action_destroy(act_sleep);
+ THROW0(timeout_error,0,"Condition timeout");
+ }
+ else {
+ SIMIX_action_destroy(act_sleep);
+ }
+
+ }
+ else
+ __SIMIX_cond_wait(cond);
+
+ /* get the mutex again */
+ SIMIX_mutex_lock(cond->mutex);
+