XBT_PUBLIC(int) MSG_process_self_PID(void);
XBT_PUBLIC(int) MSG_process_self_PPID(void);
XBT_PUBLIC(m_process_t) MSG_process_self(void);
+XBT_PUBLIC(xbt_dynar_t) MSG_processes_as_dynar(void);
/*property handlers*/
XBT_PUBLIC(xbt_dict_t) MSG_process_get_properties(m_process_t process);