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[/] [or1k/] [trunk/] [insight/] [include/] [aout/] [ar.h] - Blame information for rev 1765

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1 578 markom
/* archive file definition for GNU software
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   Copyright 2001 Free Software Foundation, Inc.
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   This program is free software; you can redistribute it and/or modify
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   it under the terms of the GNU General Public License as published by
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   the Free Software Foundation; either version 2 of the License, or
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   (at your option) any later version.
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   This program is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   GNU General Public License for more details.
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   You should have received a copy of the GNU General Public License
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   along with this program; if not, write to the Free Software
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   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
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/* So far this is correct for BSDish archives.  Don't forget that
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   files must begin on an even byte boundary. */
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#ifndef __GNU_AR_H__
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#define __GNU_AR_H__
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/* Note that the usual '\n' in magic strings may translate to different
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   characters, as allowed by ANSI.  '\012' has a fixed value, and remains
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   compatible with existing BSDish archives. */
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#define ARMAG  "!<arch>\012"    /* For COFF and a.out archives */
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#define ARMAGB "!<bout>\012"    /* For b.out archives */
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#define SARMAG 8
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#define ARFMAG "`\012"
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/* The ar_date field of the armap (__.SYMDEF) member of an archive
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   must be greater than the modified date of the entire file, or
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   BSD-derived linkers complain.  We originally write the ar_date with
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   this offset from the real file's mod-time.  After finishing the
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   file, we rewrite ar_date if it's not still greater than the mod date.  */
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#define ARMAP_TIME_OFFSET       60
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struct ar_hdr {
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  char ar_name[16];             /* name of this member */
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  char ar_date[12];             /* file mtime */
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  char ar_uid[6];               /* owner uid; printed as decimal */
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  char ar_gid[6];               /* owner gid; printed as decimal */
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  char ar_mode[8];              /* file mode, printed as octal   */
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  char ar_size[10];             /* file size, printed as decimal */
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  char ar_fmag[2];              /* should contain ARFMAG */
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};
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#endif /* __GNU_AR_H__ */

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