1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/* $OpenBSD: mntopts.h,v 1.8 2002/02/16 21:27:35 millert Exp $ */
/* $NetBSD: mntopts.h,v 1.3 1995/03/18 14:56:59 cgd Exp $ */
/*-
* Copyright (c) 1994
* 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. 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.
*
* @(#)mntopts.h 8.3 (Berkeley) 3/27/94
*/
struct mntopt {
const char *m_option; /* option name */
int m_inverse; /* if a negative option, eg "dev" */
int m_flag; /* bit to set, eg. MNT_RDONLY */
};
/* User-visible MNT_ flags. */
#define MOPT_ASYNC { "async", 0, MNT_ASYNC }
#define MOPT_NOACCESSTIME { "accesstime", 1, MNT_NOATIME }
#define MOPT_NOATIME { "atime", 1, MNT_NOATIME }
#define MOPT_NODEV { "dev", 1, MNT_NODEV }
#define MOPT_NOEXEC { "exec", 1, MNT_NOEXEC }
#define MOPT_NOSUID { "suid", 1, MNT_NOSUID }
#define MOPT_RDONLY { "rdonly", 0, MNT_RDONLY }
#define MOPT_SYNC { "sync", 0, MNT_SYNCHRONOUS }
#define MOPT_UNION { "union", 0, MNT_UNION }
#define MOPT_USERQUOTA { "userquota", 0, 0 }
#define MOPT_GROUPQUOTA { "groupquota", 0, 0 }
#define MOPT_SOFTDEP { "softdep", 0, MNT_SOFTDEP }
/* Control flags. */
#define MOPT_FORCE { "force", 0, MNT_FORCE }
#define MOPT_UPDATE { "update", 0, MNT_UPDATE }
#define MOPT_RELOAD { "reload", 0, MNT_RELOAD }
/* Support for old-style "ro", "rw" flags. */
#define MOPT_RO { "ro", 0, MNT_RDONLY }
#define MOPT_RW { "rw", 1, MNT_RDONLY }
/* This is parse by mount(8), but is ignored by specific mount_*(8)s. */
#define MOPT_AUTO { "auto", 0, 0 }
#define MOPT_FSTAB_COMPAT \
MOPT_RO, \
MOPT_RW, \
MOPT_AUTO
/* Standard options which all mounts can understand. */
#define MOPT_STDOPTS \
MOPT_USERQUOTA, \
MOPT_GROUPQUOTA, \
MOPT_FSTAB_COMPAT, \
MOPT_NOACCESSTIME, \
MOPT_NOATIME, \
MOPT_NODEV, \
MOPT_NOEXEC, \
MOPT_NOSUID, \
MOPT_RDONLY, \
MOPT_UNION
void getmntopts(const char *, const struct mntopt *, int *);
|
