2001-06-26 16:57:43 +00:00
|
|
|
/* archive file definition for GNU software
|
|
|
|
|
|
|
|
|
|
Copyright 2001 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
1998-03-01 22:58:51 +00:00
|
|
|
|
|
|
|
|
/* 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 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__ */
|
