e_smx_state_t SIMIX_comm_get_state(smx_action_t action);
void SIMIX_comm_suspend(smx_action_t action);
void SIMIX_comm_resume(smx_action_t action);
-void* SIMIX_comm_get_src_data(smx_action_t action);
-void* SIMIX_comm_get_dst_data(smx_action_t action);
smx_process_t SIMIX_comm_get_src_proc(smx_action_t action);
smx_process_t SIMIX_comm_get_dst_proc(smx_action_t action);