root / lab4 / .minix-src / include / ar.h @ 14
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| 1 | 13 | up20180614 | /* $NetBSD: ar.h,v 1.5 2003/08/07 09:44:09 agc Exp $ */
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| 2 | |||
| 3 | /*-
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| 4 | * Copyright (c) 1991, 1993
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| 5 | * The Regents of the University of California. All rights reserved.
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| 6 | * (c) UNIX System Laboratories, Inc.
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| 7 | * All or some portions of this file are derived from material licensed
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| 8 | * to the University of California by American Telephone and Telegraph
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| 9 | * Co. or Unix System Laboratories, Inc. and are reproduced herein with
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| 10 | * the permission of UNIX System Laboratories, Inc.
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| 11 | *
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| 12 | * This code is derived from software contributed to Berkeley by
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| 13 | * Hugh Smith at The University of Guelph.
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| 14 | *
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| 15 | * Redistribution and use in source and binary forms, with or without
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| 16 | * modification, are permitted provided that the following conditions
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| 17 | * are met:
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| 18 | * 1. Redistributions of source code must retain the above copyright
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| 19 | * notice, this list of conditions and the following disclaimer.
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| 20 | * 2. Redistributions in binary form must reproduce the above copyright
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| 21 | * notice, this list of conditions and the following disclaimer in the
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| 22 | * documentation and/or other materials provided with the distribution.
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| 23 | * 3. Neither the name of the University nor the names of its contributors
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| 24 | * may be used to endorse or promote products derived from this software
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| 25 | * without specific prior written permission.
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| 26 | *
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| 27 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 28 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 29 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 30 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 31 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 32 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 33 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 34 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 35 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 36 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 37 | * SUCH DAMAGE.
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| 38 | *
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| 39 | * @(#)ar.h 8.2 (Berkeley) 1/21/94
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| 40 | */
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| 41 | |||
| 42 | #ifndef _AR_H_
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| 43 | #define _AR_H_
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| 44 | |||
| 45 | /* Pre-4BSD archives had these magic numbers in them. */
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| 46 | #define OARMAG1 0177555 |
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| 47 | #define OARMAG2 0177545 |
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| 48 | |||
| 49 | #define ARMAG "!<arch>\n" /* ar "magic number" */ |
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| 50 | #define SARMAG 8 /* strlen(ARMAG); */ |
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| 51 | |||
| 52 | #define AR_EFMT1 "#1/" /* extended format #1 */ |
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| 53 | |||
| 54 | struct ar_hdr {
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| 55 | char ar_name[16]; /* name */ |
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| 56 | char ar_date[12]; /* modification time */ |
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| 57 | char ar_uid[6]; /* user id */ |
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| 58 | char ar_gid[6]; /* group id */ |
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| 59 | char ar_mode[8]; /* octal file permissions */ |
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| 60 | char ar_size[10]; /* size in bytes */ |
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| 61 | #define ARFMAG "`\n" |
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| 62 | char ar_fmag[2]; /* consistency check */ |
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| 63 | }; |
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| 64 | |||
| 65 | #endif /* !_AR_H_ */ |