+XBT_PUBLIC(int) xbt_getpid(void);
+
+/* Get the name of the UNIX process englobing the world */
+XBT_PUBLIC_DATA(char*) xbt_binary_name;
+
+/** Contains all the parameters we got from the command line (including argv[0]) */
+XBT_PUBLIC_DATA(xbt_dynar_t) xbt_cmdline;