50 lines
2.3 KiB
C
50 lines
2.3 KiB
C
|
/* $NetBSD: dkstats.h,v 1.1 1996/05/10 23:19:28 thorpej Exp $ */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (c) 1996 John M. Vinopal
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed for the NetBSD Project
|
||
|
|
* by John M. Vinopal.
|
||
|
|
* 4. The name of the author may not be used to endorse or promote products
|
||
|
|
* derived from this software without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <sys/time.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
|
||
|
|
/* poseur disk entry to hold the information we're interested in. */
|
||
|
|
struct _disk {
|
||
|
|
int *dk_select; /* Display stats for selected disks. */
|
||
|
|
char **dk_name; /* Disk names (sd0, wd1, etc). */
|
||
|
|
u_int64_t *dk_xfer; /* # of transfers. */
|
||
|
|
u_int64_t *dk_seek; /* # of seeks (currently unused). */
|
||
|
|
u_int64_t *dk_bytes; /* # of bytes transfered. */
|
||
|
|
struct timeval *dk_time; /* Time spent in disk i/o. */
|
||
|
|
long tk_nin; /* TTY Chars in. */
|
||
|
|
long tk_nout; /* TTY Chars out. */
|
||
|
|
long cp_time[CPUSTATES]; /* System timer ticks. */
|
||
|
|
};
|