137 static struct statinfo cur, last;  variable
321 	cur.dinfo = (struct devinfo *)calloc(1, sizeof(struct devinfo));  in main()
322 	if (cur.dinfo == NULL)  in main()
334 	if (devstat_getdevs(kd, &cur) == -1)  in main()
337 	num_devices = cur.dinfo->numdevs;  in main()
338 	generation = cur.dinfo->generation;  in main()
378 			       cur.dinfo->devices, num_devices, matches,  in main()
423 	bzero(cur.cp_time, sizeof(cur.cp_time));  in main()
424 	cur.tk_nout = 0;  in main()
425 	cur.tk_nin = 0;  in main()
431 	cur.snap_time = 0;  in main()
477 			if ((readvar(kd, "kern.tty_nin", X_TTY_NIN, &cur.tk_nin,  in main()
478 			     sizeof(cur.tk_nin)) != 0)  in main()
480 			     &cur.tk_nout, sizeof(cur.tk_nout))!= 0)) {  in main()
489 				    &cur.cp_time, sizeof(cur.cp_time)) != 0)  in main()
492 				if (kvm_getcptime(kd, cur.cp_time) < 0) {  in main()
510 		last.dinfo = cur.dinfo;  in main()
511 		cur.dinfo = tmp_dinfo;  in main()
513 		last.snap_time = cur.snap_time;  in main()
522 		switch (devstat_getdevs(kd, &cur)) {  in main()
529 			num_devices = cur.dinfo->numdevs;  in main()
530 			generation = cur.dinfo->generation;  in main()
535 						    cur.dinfo->devices,  in main()
572 						    cur.dinfo->devices,  in main()
595 			tmp = cur.tk_nin;  in main()
596 			cur.tk_nin -= last.tk_nin;  in main()
598 			tmp = cur.tk_nout;  in main()
599 			cur.tk_nout -= last.tk_nout;  in main()
603 		etime = cur.snap_time - last.snap_time;  in main()
609 			tmp = cur.cp_time[i];  in main()
610 			cur.cp_time[i] -= last.cp_time[i];  in main()
615 			printf("%4.0Lf %5.0Lf ", cur.tk_nin / etime,  in main()
616 			    cur.tk_nout / etime);  in main()
741 					    cur.dinfo->devices[di].device_name,  in phdr()
742 					    cur.dinfo->devices[di].unit_number);  in phdr()
832 		if (devstat_compute_statistics(&cur.dinfo->devices[di],  in devstats()
868 			int block_size = cur.dinfo->devices[di].block_size;  in devstats()
875 			    cur.dinfo->devices[di].device_name,  in devstats()
876 			    cur.dinfo->devices[di].unit_number) == -1)  in devstats()
921 						    cur.tk_nin / etime,  in devstats()
922 						    cur.tk_nout / etime);  in devstats()
974 			printf("%4.0Lf %5.0Lf", cur.tk_nin / etime,  in devstats()
975 			    cur.tk_nout / etime);  in devstats()
991 		cptime += cur.cp_time[state];  in cpustats()
994 		       rint(100. * cur.cp_time[state] / (cptime ? cptime : 1)));  in cpustats()