source: trunk/essentials/app-arch/tar/lib/system-ioctl.h

Last change on this file was 3342, checked in by bird, 18 years ago

tar 1.16.1

File size: 1.8 KB
Line 
1/* System dependent definitions for GNU tar's use of ioctl macros.
2
3 Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003,
4 2004, 2005, 2006 Free Software Foundation, Inc.
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
9 any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software Foundation,
18 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
19
20/* This is a real challenge to properly get MTIO* symbols :-(. ISC uses
21 <sys/gentape.h>. SCO and BSDi uses <sys/tape.h>; BSDi also requires
22 <sys/tprintf.h> and <sys/device.h> for defining tp_dev and tpr_t. It
23 seems that the rest use <sys/mtio.h>, which itself requires other files,
24 depending on systems. Pyramid defines _IOW in <sgtty.h>, for example. */
25
26#if HAVE_SYS_GENTAPE_H
27# include <sys/gentape.h>
28#else
29# if HAVE_SYS_TAPE_H
30# if HAVE_SYS_DEVICE_H
31# include <sys/device.h>
32# endif
33# if HAVE_SYS_PARAM_H
34# include <sys/param.h>
35# endif
36# if HAVE_SYS_BUF_H
37# include <sys/buf.h>
38# endif
39# if HAVE_SYS_TPRINTF_H
40# include <sys/tprintf.h>
41# endif
42# include <sys/tape.h>
43# else
44# if HAVE_SYS_MTIO_H
45# include <sys/ioctl.h>
46# if HAVE_SGTTY_H
47# include <sgtty.h>
48# endif
49# if HAVE_SYS_IO_TRIOCTL_H
50# include <sys/io/trioctl.h>
51# endif
52# include <sys/mtio.h>
53# endif
54# endif
55#endif
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