11539Srgrimes/*-
21539Srgrimes * Copyright (c) 1991, 1993
31539Srgrimes *	The Regents of the University of California.  All rights reserved.
41539Srgrimes * (c) UNIX System Laboratories, Inc.
51539Srgrimes * All or some portions of this file are derived from material licensed
61539Srgrimes * to the University of California by American Telephone and Telegraph
71539Srgrimes * Co. or Unix System Laboratories, Inc. and are reproduced herein with
81539Srgrimes * the permission of UNIX System Laboratories, Inc.
91539Srgrimes *
101539Srgrimes * This code is derived from software contributed to Berkeley by
111539Srgrimes * Hugh Smith at The University of Guelph.
121539Srgrimes *
131539Srgrimes * Redistribution and use in source and binary forms, with or without
141539Srgrimes * modification, are permitted provided that the following conditions
151539Srgrimes * are met:
161539Srgrimes * 1. Redistributions of source code must retain the above copyright
171539Srgrimes *    notice, this list of conditions and the following disclaimer.
181539Srgrimes * 2. Redistributions in binary form must reproduce the above copyright
191539Srgrimes *    notice, this list of conditions and the following disclaimer in the
201539Srgrimes *    documentation and/or other materials provided with the distribution.
21203964Simp * 3. Neither the name of the University nor the names of its contributors
221539Srgrimes *    may be used to endorse or promote products derived from this software
231539Srgrimes *    without specific prior written permission.
241539Srgrimes *
251539Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
261539Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
271539Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
281539Srgrimes * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
291539Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
301539Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
311539Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
321539Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
331539Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
341539Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
351539Srgrimes * SUCH DAMAGE.
361539Srgrimes *
371539Srgrimes *	@(#)ar.h	8.2 (Berkeley) 1/21/94
38164244Sjkoshy *
39164244Sjkoshy * $FreeBSD$
401539Srgrimes */
411539Srgrimes
421539Srgrimes#ifndef _AR_H_
431539Srgrimes#define	_AR_H_
441539Srgrimes
45164244Sjkoshy#include <sys/cdefs.h>
46164244Sjkoshy
471539Srgrimes/* Pre-4BSD archives had these magic numbers in them. */
481539Srgrimes#define	OARMAG1	0177555
491539Srgrimes#define	OARMAG2	0177545
501539Srgrimes
511539Srgrimes#define	ARMAG		"!<arch>\n"	/* ar "magic number" */
521539Srgrimes#define	SARMAG		8		/* strlen(ARMAG); */
531539Srgrimes
541539Srgrimes#define	AR_EFMT1	"#1/"		/* extended format #1 */
551539Srgrimes
561539Srgrimesstruct ar_hdr {
571539Srgrimes	char ar_name[16];		/* name */
581539Srgrimes	char ar_date[12];		/* modification time */
591539Srgrimes	char ar_uid[6];			/* user id */
601539Srgrimes	char ar_gid[6];			/* group id */
611539Srgrimes	char ar_mode[8];		/* octal file permissions */
621539Srgrimes	char ar_size[10];		/* size in bytes */
631539Srgrimes#define	ARFMAG	"`\n"
641539Srgrimes	char ar_fmag[2];		/* consistency check */
65164244Sjkoshy} __packed;
661539Srgrimes
671539Srgrimes#endif /* !_AR_H_ */
68