+#endif
+#if defined(__FreeBSD__)
+ size_t size;
+ long cp_time[CPUSTATES];
+ size = sizeof cp_time;
+ if (sysctlbyname("kern.cp_time", &cp_time, &size, NULL, 0) < 0){
+ return;
+ }
+ curr_user = cp_time[CP_USER];
+ curr_nice = cp_time[CP_NICE];
+ curr_system = cp_time[CP_SYS];
+ curr_idle = cp_time[CP_IDLE];
+ curr_total = curr_user + curr_nice + curr_system + curr_idle;
+ diff_idle = curr_idle - prev_idle;
+ diff_total = curr_total - prev_total;
+ diff_usage = (1000 * (diff_total - diff_idle)/diff_total + 5)/10;
+ prev_total = curr_total;
+ prev_idle = curr_idle;
+