197 lines
5.2 KiB
C
197 lines
5.2 KiB
C
/*
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* Copyright (c) 1990 Jan-Simon Pendry
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* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry at Imperial College, London.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* %W% (Berkeley) %G%
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*
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* $Id: os-bsd44.h,v 1.2 1993/11/27 21:38:37 mycroft Exp $
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*
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* 4.4 BSD definitions for Amd (automounter)
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*/
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/*
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* Does the compiler grok void *
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*/
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#define VOIDP
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/*
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* Which version of the Sun RPC library we are using
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* This is the implementation release number, not
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* the protocol revision number.
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*/
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#define RPC_4
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/*
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* Which version of the NFS interface are we using.
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* This is the implementation release number, not
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* the protocol revision number.
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*/
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#define NFS_44
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#define HAS_TCP_NFS
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/*
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* Does this OS have NDBM support?
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*/
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#define OS_HAS_NDBM
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/*
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* 4.4 doesn't provide NIS.
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*/
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#undef HAS_NIS_MAPS
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/*
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* The mount table is obtained from the kernel
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*/
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#undef UPDATE_MTAB
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/*
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* No mntent info on 4.4 BSD
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*/
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#undef MNTENT_HDR
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/*
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* Name of filesystem types
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*/
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#define MOUNT_TYPE_NFS MOUNT_NFS
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#define MOUNT_TYPE_UFS MOUNT_UFS
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#undef MTAB_TYPE_UFS
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#define MTAB_TYPE_UFS "ufs"
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#define MTAB_TYPE_MFS "mfs"
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/*
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* How to unmount filesystems
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*/
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#undef UNMOUNT_TRAP
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#undef NEED_UMOUNT_FS
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#define NEED_UMOUNT_BSD
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/*
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* How to copy an address into an NFS filehandle
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*/
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#undef NFS_SA_DREF
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#ifndef __NetBSD__
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#define NFS_SA_DREF(dst, src) { \
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(dst).addr = (struct sockaddr *) (src); \
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(dst).addrlen = sizeof(*src); \
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(dst).sotype = SOCK_DGRAM; \
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(dst).proto = 0; \
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}
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#else /* __NetBSD__ */
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#define NFS_SA_DREF(dst, src) { \
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(dst).addr = (struct sockaddr *) (src); \
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(dst).sotype = SOCK_DGRAM; \
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(dst).proto = 0; \
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}
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#endif /* __NetBSD__ */
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/*
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* Byte ordering
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*/
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#ifndef BYTE_ORDER
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#include <machine/endian.h>
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#endif /* BYTE_ORDER */
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#undef ARCH_ENDIAN
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#if BYTE_ORDER == LITTLE_ENDIAN
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#define ARCH_ENDIAN "little"
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#else
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#if BYTE_ORDER == BIG_ENDIAN
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#define ARCH_ENDIAN "big"
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#else
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XXX - Probably no hope of running Amd on this machine!
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#endif /* BIG */
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#endif /* LITTLE */
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/*
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* Miscellaneous 4.4 BSD bits
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*/
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#define NEED_MNTOPT_PARSER
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#define SHORT_MOUNT_NAME
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#define MNTMAXSTR 128
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#define MNTTYPE_UFS "ufs" /* Un*x file system */
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#define MNTTYPE_NFS "nfs" /* network file system */
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#define MNTTYPE_MFS "mfs" /* memory file system */
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#define MNTTYPE_IGNORE "ignore" /* No type specified, ignore this entry */
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#define M_RDONLY MNT_RDONLY
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#define M_SYNC MNT_SYNCHRONOUS
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#define M_NOEXEC MNT_NOEXEC
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#define M_NOSUID MNT_NOSUID
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#define M_NODEV MNT_NODEV
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#define MNTOPT_SOFT "soft" /* soft mount */
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#define MNTOPT_INTR "intr" /* interrupts allowed */
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#ifndef __NetBSD__
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#define NFSMNT_HOSTNAME 0 /* hostname on 4.4 is not optional */
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#endif
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struct mntent {
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char *mnt_fsname; /* name of mounted file system */
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char *mnt_dir; /* file system path prefix */
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char *mnt_type; /* MNTTYPE_* */
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char *mnt_opts; /* MNTOPT* */
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int mnt_freq; /* dump frequency, in days */
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int mnt_passno; /* pass number on parallel fsck */
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};
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/*
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* Type of a file handle
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*/
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#undef NFS_FH_TYPE
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#define NFS_FH_TYPE nfsv2fh_t *
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/*
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* How to get a mount list
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*/
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#undef READ_MTAB_FROM_FILE
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#define READ_MTAB_BSD_STYLE
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/*
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* The data for the mount syscall needs the path in addition to the
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* host name since that is the only source of information about the
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* mounted filesystem.
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*/
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#define NFS_ARGS_NEEDS_PATH
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/*
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* 4.4 has RE support built in
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*/
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#undef RE_HDR
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#define RE_HDR <regexp.h>
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