| /* archive file definition for GNU software |
| |
| Copyright 2001, 2008, 2010 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| MA 02110-1301, USA. */ |
| |
| /* So far this is correct for BSDish archives. Don't forget that |
| files must begin on an even byte boundary. */ |
| |
| #ifndef __GNU_AR_H__ |
| #define __GNU_AR_H__ |
| |
| /* Note that the usual '\n' in magic strings may translate to different |
| characters, as allowed by ANSI. '\012' has a fixed value, and remains |
| compatible with existing BSDish archives. */ |
| |
| #define ARMAG "!<arch>\012" /* For COFF and a.out archives. */ |
| #define ARMAGB "!<bout>\012" /* For b.out archives. */ |
| #define ARMAGT "!<thin>\012" /* For thin archives. */ |
| #define SARMAG 8 |
| #define ARFMAG "`\012" |
| |
| /* The ar_date field of the armap (__.SYMDEF) member of an archive |
| must be greater than the modified date of the entire file, or |
| BSD-derived linkers complain. We originally write the ar_date with |
| this offset from the real file's mod-time. After finishing the |
| file, we rewrite ar_date if it's not still greater than the mod date. */ |
| |
| #define ARMAP_TIME_OFFSET 60 |
| |
| struct ar_hdr |
| { |
| char ar_name[16]; /* Name of this member. */ |
| char ar_date[12]; /* File mtime. */ |
| char ar_uid[6]; /* Owner uid; printed as decimal. */ |
| char ar_gid[6]; /* Owner gid; printed as decimal. */ |
| char ar_mode[8]; /* File mode, printed as octal. */ |
| char ar_size[10]; /* File size, printed as decimal. */ |
| char ar_fmag[2]; /* Should contain ARFMAG. */ |
| }; |
| |
| #endif /* __GNU_AR_H__ */ |
