ar.h (2740B) - Raw
1 /*- 2 * SPDX-License-Identifier: BSD-3-Clause 3 * 4 * Copyright (c) 1991, 1993 5 * The Regents of the University of California. All rights reserved. 6 * (c) UNIX System Laboratories, Inc. 7 * All or some portions of this file are derived from material licensed 8 * to the University of California by American Telephone and Telegraph 9 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 10 * the permission of UNIX System Laboratories, Inc. 11 * 12 * This code is derived from software contributed to Berkeley by 13 * Hugh Smith at The University of Guelph. 14 * 15 * Redistribution and use in source and binary forms, with or without 16 * modification, are permitted provided that the following conditions 17 * are met: 18 * 1. Redistributions of source code must retain the above copyright 19 * notice, this list of conditions and the following disclaimer. 20 * 2. Redistributions in binary form must reproduce the above copyright 21 * notice, this list of conditions and the following disclaimer in the 22 * documentation and/or other materials provided with the distribution. 23 * 3. Neither the name of the University nor the names of its contributors 24 * may be used to endorse or promote products derived from this software 25 * without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 * SUCH DAMAGE. 38 * 39 * @(#)ar.h 8.2 (Berkeley) 1/21/94 40 */ 41 42 #ifndef _AR_H_ 43 #define _AR_H_ 44 45 #include <sys/cdefs.h> 46 47 /* Pre-4BSD archives had these magic numbers in them. */ 48 #define OARMAG1 0177555 49 #define OARMAG2 0177545 50 51 #define ARMAG "!<arch>\n" /* ar "magic number" */ 52 #define SARMAG 8 /* strlen(ARMAG); */ 53 54 #define AR_EFMT1 "#1/" /* extended format #1 */ 55 56 struct ar_hdr { 57 char ar_name[16]; /* name */ 58 char ar_date[12]; /* modification time */ 59 char ar_uid[6]; /* user id */ 60 char ar_gid[6]; /* group id */ 61 char ar_mode[8]; /* octal file permissions */ 62 char ar_size[10]; /* size in bytes */ 63 #define ARFMAG "`\n" 64 char ar_fmag[2]; /* consistency check */ 65 } __packed; 66 67 #endif /* !_AR_H_ */