projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 15637ed4 RG |
1 | /*- |
| 2 | * Copyright (c) 1990 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 8 | * 1. Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * 3. All advertising materials mentioning features or use of this software | |
| 14 | * must display the following acknowledgement: | |
| 15 | * This product includes software developed by the University of | |
| 16 | * California, Berkeley and its contributors. | |
| 17 | * 4. Neither the name of the University nor the names of its contributors | |
| 18 | * may be used to endorse or promote products derived from this software | |
| 19 | * without specific prior written permission. | |
| 20 | * | |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 22 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 23 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 24 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 25 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 26 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 27 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 29 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 30 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 31 | * SUCH DAMAGE. | |
| 32 | * | |
| 33 | * @(#)acct.h 7.3 (Berkeley) 2/15/91 | |
| 34 | */ | |
| 35 | ||
| 36 | /* | |
| 37 | * Accounting structures; these use a comp_t type which is a 3 bits base 8 | |
| 38 | * exponent, 13 bit fraction ``floating point'' number. Units are 1/AHZ | |
| 39 | * seconds. | |
| 40 | */ | |
| 41 | typedef u_short comp_t; | |
| 42 | ||
| 43 | struct acct { | |
| 44 | char ac_comm[10]; /* command name */ | |
| 45 | comp_t ac_utime; /* user time */ | |
| 46 | comp_t ac_stime; /* system time */ | |
| 47 | comp_t ac_etime; /* elapsed time */ | |
| 48 | time_t ac_btime; /* starting time */ | |
| 49 | uid_t ac_uid; /* user id */ | |
| 50 | gid_t ac_gid; /* group id */ | |
| 51 | short ac_mem; /* average memory usage */ | |
| 52 | comp_t ac_io; /* count of IO blocks */ | |
| 53 | dev_t ac_tty; /* controlling tty */ | |
| 54 | #define AFORK 0x01 /* forked but not execed */ | |
| 55 | #define ASU 0x02 /* used super-user permissions */ | |
| 56 | #define ACOMPAT 0x04 /* used compatibility mode */ | |
| 57 | #define ACORE 0x08 /* dumped core */ | |
| 58 | #define AXSIG 0x10 /* killed by a signal */ | |
| 59 | char ac_flag; /* accounting flags */ | |
| 60 | }; | |
| 61 | ||
| 62 | /* | |
| 63 | * 1/AHZ is the granularity of the data encoded in the comp_t fields. | |
| 64 | * This is not necessarily equal to hz. | |
| 65 | */ | |
| 66 | #define AHZ 64 | |
| 67 | ||
| 68 | #ifdef KERNEL | |
| 69 | struct vnode *acctp; | |
| 70 | #endif |