* Time management functions, returns the system time or sleeps a process. They work both on the simulated and real systems(GRAS).
*/
-XBT_PUBLIC(double) xbt_os_time(void);
-XBT_PUBLIC(void) xbt_os_sleep(double sec);
+XBT_PUBLIC(double) xbt_time(void);
+XBT_PUBLIC(void) xbt_sleep(double sec);
SG_END_DECL()
