include/ar.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*      Copyright (c) 1988 AT&T */
  23 /*        All Rights Reserved   */
  24
  25
  26 #ifndef _AR_H
  27 #define _AR_H
  28
  29 #ifdef  __cplusplus
  30 extern "C" {
  31 #endif
  32
  33 /*
  34  *              COMMON ARCHIVE FORMAT
  35  *
  36  *      ARCHIVE File Organization:
  37  *      _________________________________________________
  38  *      |__________ARCHIVE_MAGIC_STRING_________________|
  39  *      |__________ARCHIVE_FILE_MEMBER_1________________|
  40  *      |                                               |
  41  *      |       Archive File Header "ar_hdr"            |
  42  *      |...............................................|
  43  *      |       Member Contents                         |
  44  *      |               1. External symbol directory    |
  45  *      |               2. Text file                    |
  46  *      |_______________________________________________|
  47  *      |________ARCHIVE_FILE_MEMBER_2__________________|
  48  *      |               "ar_hdr"                        |
  49  *      |...............................................|
  50  *      |       Member Contents (.o or text file)       |
  51  *      |_______________________________________________|
  52  *      |       .               .               .       |
  53  *      |       .               .               .       |
  54  *      |       .               .               .       |
  55  *      |_______________________________________________|
  56  *      |________ARCHIVE_FILE_MEMBER_n__________________|
  57  *      |               "ar_hdr"                        |
  58  *      |...............................................|
  59  *      |               Member Contents                 |
  60  *      |_______________________________________________|
  61  *
  62  */
  63
  64 #define ARMAG   "!<arch>\n"
  65 #define SARMAG  8
  66 #define ARFMAG  "`\n"
  67
  68 struct ar_hdr           /* archive file member header - printable ascii */
  69 {
  70         char    ar_name[16];    /* file member name - `/' terminated */
  71         char    ar_date[12];    /* file member date - decimal */
  72         char    ar_uid[6];      /* file member user id - decimal */
  73         char    ar_gid[6];      /* file member group id - decimal */
  74         char    ar_mode[8];     /* file member mode - octal */
  75         char    ar_size[10];    /* file member size - decimal */
  76         char    ar_fmag[2];     /* ARFMAG - string to end header */
  77 };
  78
  79 #ifdef  __cplusplus
  80 }
  81 #endif
  82
  83 #endif  /* _AR_H */