/*      $NetBSD: fstab.h,v 1.11 2005/02/03 04:39:32 perry Exp $ */

/*
* Copyright (c) 1980, 1993
*      The Regents of the University of California.  All rights reserved.
*
* 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. 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.
*
*      @(#)fstab.h     8.1 (Berkeley) 6/2/93
*/

#ifndef _FSTAB_H_
#define _FSTAB_H_

#include <sys/cdefs.h>

/*
* File system table, see fstab(5).
*
* Used by dump, mount, umount, swapon, fsck, df, ...
*
* For ufs fs_spec field is the block special name.  Programs that want to
* use the character special name must create that name by prepending a 'r'
* after the right most slash.  Quota files are always named "quotas", so
* if type is "rq", then use concatenation of fs_file and "quotas" to locate
* quota file.
*/
#define _PATH_FSTAB     "/etc/fstab"
#define FSTAB           "/etc/fstab"    /* deprecated */

#define FSTAB_RW        "rw"            /* read/write device */
#define FSTAB_RQ        "rq"            /* read/write with quotas */
#define FSTAB_RO        "ro"            /* read-only device */
#define FSTAB_SW        "sw"            /* swap device */
#define FSTAB_DP        "dp"            /* dump device */
#define FSTAB_XX        "xx"            /* ignore totally */

struct fstab {
       __aconst char *fs_spec;         /* block special device name */
       __aconst char *fs_file;         /* file system path prefix */
       __aconst char *fs_vfstype;      /* File system type, ufs, nfs */
       __aconst char *fs_mntops;       /* Mount options ala -o */
       __aconst char *fs_type;         /* FSTAB_* from fs_mntops */
       int     fs_freq;                /* dump frequency, in days */
       int     fs_passno;              /* pass number on parallel fsck */
};

__BEGIN_DECLS
struct fstab *getfsent(void);
struct fstab *getfsspec(const char *);
struct fstab *getfsfile(const char *);
int setfsent(void);
void endfsent(void);
__END_DECLS

#endif /* !_FSTAB_H_ */