1 /*	$OpenBSD: ar.h,v 1.3 2003/06/02 19:34:12 millert Exp $	*/
2 /*	$NetBSD: ar.h,v 1.4 1994/10/26 00:55:43 cgd Exp $	*/
3 
4 /*-
5  * Copyright (c) 1991, 1993
6  *	The Regents of the University of California.  All rights reserved.
7  * (c) UNIX System Laboratories, Inc.
8  * All or some portions of this file are derived from material licensed
9  * to the University of California by American Telephone and Telegraph
10  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
11  * the permission of UNIX System Laboratories, Inc.
12  *
13  * This code is derived from software contributed to Berkeley by
14  * Hugh Smith at The University of Guelph.
15  *
16  * Redistribution and use in source and binary forms, with or without
17  * modification, are permitted provided that the following conditions
18  * are met:
19  * 1. Redistributions of source code must retain the above copyright
20  *    notice, this list of conditions and the following disclaimer.
21  * 2. Redistributions in binary form must reproduce the above copyright
22  *    notice, this list of conditions and the following disclaimer in the
23  *    documentation and/or other materials provided with the distribution.
24  * 3. Neither the name of the University nor the names of its contributors
25  *    may be used to endorse or promote products derived from this software
26  *    without specific prior written permission.
27  *
28  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
29  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
30  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
31  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
32  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
33  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
34  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
35  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
36  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
37  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
38  * SUCH DAMAGE.
39  *
40  *	@(#)ar.h	8.2 (Berkeley) 1/21/94
41  */
42 
43 #ifndef _AR_H_
44 #define	_AR_H_
45 
46 /* Pre-4BSD archives had these magic numbers in them. */
47 #define	OARMAG1	0177555
48 #define	OARMAG2	0177545
49 
50 #define	ARMAG		"!<arch>\n"	/* ar "magic number" */
51 #define	SARMAG		8		/* strlen(ARMAG); */
52 
53 #define	AR_EFMT1	"#1/"		/* extended format #1 */
54 
55 struct ar_hdr {
56 	char ar_name[16];		/* name */
57 	char ar_date[12];		/* modification time */
58 	char ar_uid[6];			/* user id */
59 	char ar_gid[6];			/* group id */
60 	char ar_mode[8];		/* octal file permissions */
61 	char ar_size[10];		/* size in bytes */
62 #define	ARFMAG	"`\n"
63 	char ar_fmag[2];		/* consistency check */
64 };
65 
66 #endif /* !_AR_H_ */
67