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1 | /* Header describing `ar' archive file format. |
2 | Copyright (C) 1996 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Library General Public License as | |
7 | published by the Free Software Foundation; either version 2 of the | |
8 | License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Library General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Library General Public | |
16 | License along with the GNU C Library; see the file COPYING.LIB. If | |
17 | not, write to the Free Software Foundation, Inc., 675 Mass Ave, | |
18 | Cambridge, MA 02139, USA. */ | |
19 | ||
20 | #ifndef _AR_H | |
21 | #define _AR_H 1 | |
22 | ||
23 | /* Archive files start with the ARMAG identifying string. Then follows a | |
24 | `struct ar_hdr', and as many bytes of member file data as its `ar_size' | |
25 | member indicates, for each member file. */ | |
26 | ||
27 | #define ARMAG "!<arch>\n" /* String that begins an archive file. */ | |
28 | #define SARMAG 8 /* Size of that string. */ | |
29 | ||
30 | #define ARFMAG "`\n" /* String in ar_fmag at end of each header. */ | |
31 | ||
32 | struct ar_hdr | |
33 | { | |
34 | char ar_name[16]; /* Member file name, sometimes / terminated. */ | |
35 | char ar_date[12]; /* File date, decimal seconds since Epoch. */ | |
36 | char ar_uid[6], ar_gid[6]; /* User and group IDs, in ASCII decimal. */ | |
37 | char ar_mode[8]; /* File mode, in ASCII octal. */ | |
38 | char ar_size[10]; /* File size, in ASCII decimal. */ | |
39 | char ar_fmag[2]; /* Always contains ARFMAG. */ | |
40 | }; | |
41 | ||
42 | #endif /* ar.h */ |