acct.h revision 2165
11541Srgrimes/*- 21541Srgrimes * Copyright (c) 1990, 1993 31541Srgrimes * The Regents of the University of California. All rights reserved. 41541Srgrimes * (c) UNIX System Laboratories, Inc. 51541Srgrimes * All or some portions of this file are derived from material licensed 61541Srgrimes * to the University of California by American Telephone and Telegraph 71541Srgrimes * Co. or Unix System Laboratories, Inc. and are reproduced herein with 81541Srgrimes * the permission of UNIX System Laboratories, Inc. 91541Srgrimes * 101541Srgrimes * Redistribution and use in source and binary forms, with or without 111541Srgrimes * modification, are permitted provided that the following conditions 121541Srgrimes * are met: 131541Srgrimes * 1. Redistributions of source code must retain the above copyright 141541Srgrimes * notice, this list of conditions and the following disclaimer. 151541Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 161541Srgrimes * notice, this list of conditions and the following disclaimer in the 171541Srgrimes * documentation and/or other materials provided with the distribution. 181541Srgrimes * 3. All advertising materials mentioning features or use of this software 191541Srgrimes * must display the following acknowledgement: 201541Srgrimes * This product includes software developed by the University of 211541Srgrimes * California, Berkeley and its contributors. 221541Srgrimes * 4. Neither the name of the University nor the names of its contributors 231541Srgrimes * may be used to endorse or promote products derived from this software 241541Srgrimes * without specific prior written permission. 251541Srgrimes * 261541Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 271541Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 281541Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 291541Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 301541Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 311541Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 321541Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 331541Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 341541Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 351541Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 361541Srgrimes * SUCH DAMAGE. 371541Srgrimes * 381541Srgrimes * @(#)acct.h 8.2 (Berkeley) 1/21/94 392165Spaul * $Id: acct.h,v 1.2 1994/08/02 07:52:38 davidg Exp $ 401541Srgrimes */ 411541Srgrimes 422165Spaul#ifndef _SYS_ACCT_H_ 432165Spaul#define _SYS_ACCT_H_ 442165Spaul 451541Srgrimes/* 461541Srgrimes * Accounting structures; these use a comp_t type which is a 3 bits base 8 471541Srgrimes * exponent, 13 bit fraction ``floating point'' number. Units are 1/AHZ 481541Srgrimes * seconds. 491541Srgrimes */ 501541Srgrimestypedef u_short comp_t; 511541Srgrimes 521541Srgrimesstruct acct { 531541Srgrimes char ac_comm[10]; /* command name */ 541541Srgrimes comp_t ac_utime; /* user time */ 551541Srgrimes comp_t ac_stime; /* system time */ 561541Srgrimes comp_t ac_etime; /* elapsed time */ 571541Srgrimes time_t ac_btime; /* starting time */ 581541Srgrimes uid_t ac_uid; /* user id */ 591541Srgrimes gid_t ac_gid; /* group id */ 601541Srgrimes short ac_mem; /* average memory usage */ 611541Srgrimes comp_t ac_io; /* count of IO blocks */ 621541Srgrimes dev_t ac_tty; /* controlling tty */ 631541Srgrimes#define AFORK 0x01 /* forked but not execed */ 641541Srgrimes#define ASU 0x02 /* used super-user permissions */ 651541Srgrimes#define ACOMPAT 0x04 /* used compatibility mode */ 661541Srgrimes#define ACORE 0x08 /* dumped core */ 671541Srgrimes#define AXSIG 0x10 /* killed by a signal */ 681541Srgrimes char ac_flag; /* accounting flags */ 691541Srgrimes}; 701541Srgrimes 711541Srgrimes/* 721541Srgrimes * 1/AHZ is the granularity of the data encoded in the comp_t fields. 731541Srgrimes * This is not necessarily equal to hz. 741541Srgrimes */ 751541Srgrimes#define AHZ 64 761541Srgrimes 771541Srgrimes#ifdef KERNEL 781541Srgrimesstruct vnode *acctp; 791541Srgrimes#endif 802165Spaul 812165Spaul#endif 82