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/*
* Copyright (c) 1990 Jan-Simon Pendry
* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Jan-Simon Pendry at Imperial College, London.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)os-dgux.h 8.1 (Berkeley) 6/6/93
*
* $Id: os-dgux.h,v 5.2.2.1 1992/02/09 15:10:18 jsp beta $
*
* dg/ux definitions for Amd (automounter)
*/
/*
* Does the compiler grok void *
*/
#define VOIDP
/*
* Which version of the Sun RPC library we are using
* This is the implementation release number, not
* the protocol revision number.
*/
#define RPC_4
/*
* Which version of the NFS interface are we using.
* This is the implementation release number, not
* the protocol revision number.
*/
#define NFS_4
/*
* Name of filesystem types
*/
#define MOUNT_TYPE_NFS "nfs"
#define MOUNT_TYPE_UFS "dg/ux"
#undef MTAB_TYPE_UFS
#define MTAB_TYPE_UFS "dg/ux"
/*
* Need the following in more places than just NFS_HDR
*/
#include <sys/dg_mount.h>
/*
* This is braindead
* dg/ux has nfs 4.0 but doesn't have the following options
*/
#define NFSMNT_HOSTNAME 0x0
#define NFSMNT_INT 0x0
#define M_NEWTYPE 0
/*
* DG have their own filesystem.
*/
#define ufs_args dgux_args
/*
* Byte ordering
*/
#undef ARCH_ENDIAN
#define ARCH_ENDIAN "big"
#define _BSD_WAIT_FLAVOR
#define _BSD_TTY_FLAVOR
#define _BSD_SIGNAL_FLAVOR
#define _DGUX_SOURCE
/*
* Use fcntl() rather than flock()
*/
#define LOCK_FCNTL
#define bzero(ptr, len) memset(ptr, 0, len)
#define bcopy(from, to, len) memcpy(to, from, len)
#undef MOUNT_TRAP
#define MOUNT_TRAP(type, mnt, flags, mnt_data) \
((struct nfs_args *)mnt_data)->version = !strcmp(type, MOUNT_TYPE_UFS)?\
DG_MOUNT_DGUX_VERSION:DG_MOUNT_NFS_VERSION, \
dg_mount(type, mnt->mnt_dir, flags, mnt_data)
#undef UNMOUNT_TRAP
#define UNMOUNT_TRAP(mnt) umount(mnt->mnt_dir)
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