acct.h revision 55205
11541Srgrimes/*- 214507Shsu * Copyright (c) 1990, 1993, 1994 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 * 3814507Shsu * @(#)acct.h 8.4 (Berkeley) 1/9/95 3950477Speter * $FreeBSD: head/sys/sys/acct.h 55205 1999-12-29 04:46:21Z peter $ 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 */ 5014507Shsutypedef u_int16_t comp_t; 511541Srgrimes 5255205Speter#ifdef _KERNEL 5348726Sphk#define __dev_t udev_t 5448726Sphk#else 5548726Sphk#define __dev_t dev_t 5648726Sphk#endif 5748726Sphk 5810086Sjkh#define AC_COMM_LEN 16 591541Srgrimesstruct acct { 6014507Shsu char ac_comm[AC_COMM_LEN]; /* command name */ 6114507Shsu comp_t ac_utime; /* user time */ 6214507Shsu comp_t ac_stime; /* system time */ 6314507Shsu comp_t ac_etime; /* elapsed time */ 6414507Shsu time_t ac_btime; /* starting time */ 6514507Shsu uid_t ac_uid; /* user id */ 6614507Shsu gid_t ac_gid; /* group id */ 6714507Shsu u_int16_t ac_mem; /* average memory usage */ 6814507Shsu comp_t ac_io; /* count of IO blocks */ 6948726Sphk __dev_t ac_tty; /* controlling tty */ 7014507Shsu 7114507Shsu#define AFORK 0x01 /* forked but not exec'ed */ 721541Srgrimes#define ASU 0x02 /* used super-user permissions */ 731541Srgrimes#define ACOMPAT 0x04 /* used compatibility mode */ 741541Srgrimes#define ACORE 0x08 /* dumped core */ 751541Srgrimes#define AXSIG 0x10 /* killed by a signal */ 7614507Shsu u_int8_t ac_flag; /* accounting flags */ 771541Srgrimes}; 7848726Sphk#undef __dev_t 791541Srgrimes 801541Srgrimes/* 811541Srgrimes * 1/AHZ is the granularity of the data encoded in the comp_t fields. 821541Srgrimes * This is not necessarily equal to hz. 831541Srgrimes */ 841541Srgrimes#define AHZ 64 851541Srgrimes 8655205Speter#ifdef _KERNEL 8732995Sbdestruct proc; 8832995Sbde 8914507Shsuint acct_process __P((struct proc *p)); 901541Srgrimes#endif 9114507Shsu 9214507Shsu#endif /* !_SYS_ACCT_H_ */ 93