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mntopts.h revision 1.11.4.1
      1  1.11.4.1       snj /*	$NetBSD: mntopts.h,v 1.11.4.1 2009/01/22 20:27:59 snj Exp $	*/
      2       1.1  jdolecek 
      3       1.1  jdolecek /*-
      4       1.1  jdolecek  * Copyright (c) 1994
      5       1.1  jdolecek  *      The Regents of the University of California.  All rights reserved.
      6       1.1  jdolecek  *
      7       1.1  jdolecek  * Redistribution and use in source and binary forms, with or without
      8       1.1  jdolecek  * modification, are permitted provided that the following conditions
      9       1.1  jdolecek  * are met:
     10       1.1  jdolecek  * 1. Redistributions of source code must retain the above copyright
     11       1.1  jdolecek  *    notice, this list of conditions and the following disclaimer.
     12       1.1  jdolecek  * 2. Redistributions in binary form must reproduce the above copyright
     13       1.1  jdolecek  *    notice, this list of conditions and the following disclaimer in the
     14       1.1  jdolecek  *    documentation and/or other materials provided with the distribution.
     15       1.3       agc  * 3. Neither the name of the University nor the names of its contributors
     16       1.1  jdolecek  *    may be used to endorse or promote products derived from this software
     17       1.1  jdolecek  *    without specific prior written permission.
     18       1.1  jdolecek  *
     19       1.1  jdolecek  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20       1.1  jdolecek  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21       1.1  jdolecek  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22       1.1  jdolecek  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23       1.1  jdolecek  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24       1.1  jdolecek  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25       1.1  jdolecek  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26       1.1  jdolecek  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27       1.1  jdolecek  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28       1.1  jdolecek  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29       1.1  jdolecek  * SUCH DAMAGE.
     30       1.1  jdolecek  *
     31       1.1  jdolecek  *	@(#)mntopts.h	8.7 (Berkeley) 3/29/95
     32       1.1  jdolecek  */
     33       1.2  christos #ifndef _MNTOPTS_H_
     34       1.2  christos #define _MNTOPTS_H_
     35       1.1  jdolecek 
     36       1.1  jdolecek struct mntopt {
     37       1.1  jdolecek 	const char *m_option;	/* option name */
     38       1.1  jdolecek 	int m_inverse;		/* if a negative option, eg "dev" */
     39       1.1  jdolecek 	int m_flag;		/* bit to set, eg. MNT_RDONLY */
     40       1.1  jdolecek 	int m_altloc;		/* 1 => set bit in altflags */
     41       1.1  jdolecek };
     42       1.1  jdolecek 
     43       1.1  jdolecek /* User-visible MNT_ flags. */
     44       1.1  jdolecek #define MOPT_ASYNC		{ "async",	0, MNT_ASYNC, 0 }
     45       1.1  jdolecek #define MOPT_NOCOREDUMP		{ "coredump",	1, MNT_NOCOREDUMP, 0 }
     46       1.1  jdolecek #define MOPT_NODEV		{ "dev",	1, MNT_NODEV, 0 }
     47       1.1  jdolecek #define MOPT_NODEVMTIME		{ "devmtime",	1, MNT_NODEVMTIME, 0 }
     48       1.1  jdolecek #define MOPT_NOEXEC		{ "exec",	1, MNT_NOEXEC, 0 }
     49       1.1  jdolecek #define MOPT_NOSUID		{ "suid",	1, MNT_NOSUID, 0 }
     50       1.1  jdolecek #define MOPT_RDONLY		{ "rdonly",	0, MNT_RDONLY, 0 }
     51       1.1  jdolecek #define MOPT_SYNC		{ "sync",	0, MNT_SYNCHRONOUS, 0 }
     52       1.1  jdolecek #define MOPT_UNION		{ "union",	0, MNT_UNION, 0 }
     53       1.1  jdolecek #define MOPT_USERQUOTA		{ "userquota",	0, 0, 0 }
     54       1.1  jdolecek #define MOPT_GROUPQUOTA		{ "groupquota",	0, 0, 0 }
     55       1.1  jdolecek #define MOPT_NOATIME		{ "atime",	1, MNT_NOATIME, 0 }
     56       1.1  jdolecek #define MOPT_SYMPERM		{ "symperm",	0, MNT_SYMPERM, 0 }
     57       1.1  jdolecek #define MOPT_SOFTDEP		{ "softdep",	0, MNT_SOFTDEP, 0 }
     58      1.11    simonb #define MOPT_LOG		{ "log",	0, MNT_LOG, 0 }
     59       1.1  jdolecek #define MOPT_IGNORE		{ "hidden",	0, MNT_IGNORE, 0 }
     60       1.1  jdolecek 
     61       1.1  jdolecek /* Control flags. */
     62       1.4   thorpej #define MOPT_FORCE		{ "force",	0, MNT_FORCE, 0 }
     63       1.1  jdolecek #define MOPT_UPDATE		{ "update",	0, MNT_UPDATE, 0 }
     64       1.1  jdolecek #define MOPT_RELOAD		{ "reload",	0, MNT_RELOAD, 0 }
     65       1.1  jdolecek #define MOPT_GETARGS		{ "getargs",	0, MNT_GETARGS,	0 }
     66       1.1  jdolecek 
     67       1.1  jdolecek /* Support for old-style "ro", "rw" flags. */
     68       1.1  jdolecek #define MOPT_RO			{ "ro",		0, MNT_RDONLY, 0 }
     69       1.1  jdolecek #define MOPT_RW			{ "rw",		1, MNT_RDONLY, 0 }
     70       1.1  jdolecek 
     71       1.1  jdolecek /* This is parsed by mount(8), but is ignored by specific mount_*(8)s. */
     72       1.1  jdolecek #define MOPT_AUTO		{ "auto",	0, 0, 0 }
     73  1.11.4.1       snj #define MOPT_RUMP		{ "rump",	0, 0, 0 }
     74       1.8  christos #define MOPT_NULL		{ NULL,		0, 0, 0 }
     75       1.1  jdolecek 
     76       1.1  jdolecek #define MOPT_FSTAB_COMPAT						\
     77       1.1  jdolecek 	MOPT_RO,							\
     78       1.1  jdolecek 	MOPT_RW,							\
     79       1.1  jdolecek 	MOPT_AUTO
     80       1.1  jdolecek 
     81       1.1  jdolecek /* Standard options which all mounts can understand. */
     82       1.1  jdolecek #define MOPT_STDOPTS							\
     83       1.1  jdolecek 	MOPT_USERQUOTA,							\
     84       1.1  jdolecek 	MOPT_GROUPQUOTA,						\
     85       1.1  jdolecek 	MOPT_FSTAB_COMPAT,						\
     86       1.1  jdolecek 	MOPT_NOCOREDUMP,						\
     87       1.1  jdolecek 	MOPT_NODEV,							\
     88       1.1  jdolecek 	MOPT_NOEXEC,							\
     89       1.1  jdolecek 	MOPT_NOSUID,							\
     90       1.1  jdolecek 	MOPT_RDONLY,							\
     91       1.1  jdolecek 	MOPT_UNION,							\
     92       1.1  jdolecek 	MOPT_IGNORE,							\
     93      1.10       mjf 	MOPT_SYMPERM
     94       1.1  jdolecek 
     95       1.2  christos __BEGIN_DECLS
     96       1.2  christos typedef struct mntoptparse *mntoptparse_t;
     97       1.5     perry mntoptparse_t getmntopts(const char *, const struct mntopt *, int *, int *);
     98       1.5     perry const char *getmntoptstr(mntoptparse_t, const char *);
     99       1.5     perry long getmntoptnum(mntoptparse_t, const char *);
    100       1.5     perry void freemntopts(mntoptparse_t);
    101       1.2  christos 
    102       1.1  jdolecek extern int getmnt_silent;
    103       1.2  christos __END_DECLS
    104       1.2  christos 
    105       1.2  christos #endif /* _MNTOPTS_H_ */
    106