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1.10
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port.h
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1993-02-23
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/*****************************************************************************
* $Id: port.h,v 1.4 1992/09/29 09:55:58 ak Exp $
*****************************************************************************
* $Log: port.h,v $
* Revision 1.4 1992/09/29 09:55:58 ak
* K.U.R., once again :-)
* - removed a dup() in buffer.c
* - EMX opendir with hidden/system test in gnu.c (...dotdot)
*
* Revision 1.3 1992/09/12 15:57:00 ak
* - Usenet patches for GNU TAR 1.10
* - Bugfixes and patches of Kai Uwe Rommel:
* filename conversion for FAT
* EMX 0.8e
* -0..1 alias for a: b:
* -2..7 alias for +++TAPE$x
*
* Revision 1.2 1992/09/02 20:08:34 ak
* Version AK200
* - Tape access
* - Quick file access
* - OS/2 extended attributes
* - Some OS/2 fixes
* - Some fixes of Kai Uwe Rommel
*
* Revision 1.1.1.1 1992/09/02 19:22:19 ak
* Original GNU Tar 1.10 with some filenames changed for FAT compatibility.
*
* Revision 1.1 1992/09/02 19:22:17 ak
* Initial revision
*
*****************************************************************************/
/*
* Modified by Andreas Kaiser July 92.
* See CHANGES.AK for info.
*/
/* Portability declarations.
Copyright (C) 1988 Free Software Foundation
This file is part of GNU Tar.
GNU Tar 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 1, or (at your option)
any later version.
GNU Tar 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 GNU Tar; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/*
* Portability declarations for tar.
*
* @(#)port.h 1.3 87/11/11 by John Gilmore, 1986
*/
/*
* Everybody does wait() differently. There seem to be no definitions
* for this in V7 (e.g. you are supposed to shift and mask things out
* using constant shifts and masks.) So fuck 'em all -- my own non
* standard but portable macros. Don't change to a "union wait"
* based approach -- the ordering of the elements of the struct
* depends on the byte-sex of the machine. Foo!
*/
#define TERM_SIGNAL(status) ((status) & 0x7F)
#define TERM_COREDUMP(status) (((status) & 0x80) != 0)
#define TERM_VALUE(status) ((status) >> 8)
#ifdef MSDOS
/* missing things from sys/stat.h */
#define S_ISUID 0
#define S_ISGID 0
#define S_ISVTX 0
/* device stuff */
#define makedev(ma, mi) ((ma << 8) | mi)
#define major(dev) (dev)
#define minor(dev) (dev)
#endif /* MSDOS */
/*------------------------------------------------------------------------*/
#ifdef OS2
#define FILENAME_MAX 260
#include <os2eattr.h>
pEABuf eabuf; /* extended attribute buffer */
long ealen; /* length of .. */
#ifdef NAMSIZ
char eaname[NAMSIZ]; /* file name of current EA */
#endif
#define chdir _chdir2
#endif