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 56