1 #ifndef SYS_TIME_H_INCLUDED
2 #define SYS_TIME_H_INCLUDED
3 
4 #include_next <sys/time.h>
5 
6 #define ITIMER_REAL      0
7 #define ITIMER_PROF      1
8 
9 struct itimerval
10 {
11   struct  timeval it_interval;	/* timer interval */
12   struct  timeval it_value;	/* current value */
13 };
14 
15 int getitimer (int, struct itimerval *);
16 int setitimer (int, struct itimerval *, struct itimerval *);
17 
18 #endif /* SYS_TIME_H_INCLUDED */
19 
20 /* end of sys/time.h */
21 
22