Annotation of src/include/mntopts.h, Revision 1.10.20.1
1.10.20.1! simonb 1: /* $NetBSD: mntopts.h,v 1.10 2006/10/31 08:12:46 mjf Exp $ */
1.1 jdolecek 2:
3: /*-
4: * Copyright (c) 1994
5: * The Regents of the University of California. All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
1.3 agc 15: * 3. Neither the name of the University nor the names of its contributors
1.1 jdolecek 16: * may be used to endorse or promote products derived from this software
17: * without specific prior written permission.
18: *
19: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29: * SUCH DAMAGE.
30: *
31: * @(#)mntopts.h 8.7 (Berkeley) 3/29/95
32: */
1.2 christos 33: #ifndef _MNTOPTS_H_
34: #define _MNTOPTS_H_
1.1 jdolecek 35:
36: struct mntopt {
37: const char *m_option; /* option name */
38: int m_inverse; /* if a negative option, eg "dev" */
39: int m_flag; /* bit to set, eg. MNT_RDONLY */
40: int m_altloc; /* 1 => set bit in altflags */
41: };
42:
43: /* User-visible MNT_ flags. */
44: #define MOPT_ASYNC { "async", 0, MNT_ASYNC, 0 }
45: #define MOPT_NOCOREDUMP { "coredump", 1, MNT_NOCOREDUMP, 0 }
46: #define MOPT_NODEV { "dev", 1, MNT_NODEV, 0 }
47: #define MOPT_NODEVMTIME { "devmtime", 1, MNT_NODEVMTIME, 0 }
48: #define MOPT_NOEXEC { "exec", 1, MNT_NOEXEC, 0 }
49: #define MOPT_NOSUID { "suid", 1, MNT_NOSUID, 0 }
50: #define MOPT_RDONLY { "rdonly", 0, MNT_RDONLY, 0 }
51: #define MOPT_SYNC { "sync", 0, MNT_SYNCHRONOUS, 0 }
52: #define MOPT_UNION { "union", 0, MNT_UNION, 0 }
53: #define MOPT_USERQUOTA { "userquota", 0, 0, 0 }
54: #define MOPT_GROUPQUOTA { "groupquota", 0, 0, 0 }
55: #define MOPT_NOATIME { "atime", 1, MNT_NOATIME, 0 }
56: #define MOPT_SYMPERM { "symperm", 0, MNT_SYMPERM, 0 }
57: #define MOPT_SOFTDEP { "softdep", 0, MNT_SOFTDEP, 0 }
1.10.20.1! simonb 58: #define MOPT_LOG { "log", 0, MNT_LOG, 0 }
1.1 jdolecek 59: #define MOPT_IGNORE { "hidden", 0, MNT_IGNORE, 0 }
60:
61: /* Control flags. */
1.4 thorpej 62: #define MOPT_FORCE { "force", 0, MNT_FORCE, 0 }
1.1 jdolecek 63: #define MOPT_UPDATE { "update", 0, MNT_UPDATE, 0 }
64: #define MOPT_RELOAD { "reload", 0, MNT_RELOAD, 0 }
65: #define MOPT_GETARGS { "getargs", 0, MNT_GETARGS, 0 }
66:
67: /* Support for old-style "ro", "rw" flags. */
68: #define MOPT_RO { "ro", 0, MNT_RDONLY, 0 }
69: #define MOPT_RW { "rw", 1, MNT_RDONLY, 0 }
70:
71: /* This is parsed by mount(8), but is ignored by specific mount_*(8)s. */
72: #define MOPT_AUTO { "auto", 0, 0, 0 }
1.8 christos 73: #define MOPT_NULL { NULL, 0, 0, 0 }
1.1 jdolecek 74:
75: #define MOPT_FSTAB_COMPAT \
76: MOPT_RO, \
77: MOPT_RW, \
78: MOPT_AUTO
79:
80: /* Standard options which all mounts can understand. */
81: #define MOPT_STDOPTS \
82: MOPT_USERQUOTA, \
83: MOPT_GROUPQUOTA, \
84: MOPT_FSTAB_COMPAT, \
85: MOPT_NOCOREDUMP, \
86: MOPT_NODEV, \
87: MOPT_NOEXEC, \
88: MOPT_NOSUID, \
89: MOPT_RDONLY, \
90: MOPT_UNION, \
91: MOPT_IGNORE, \
1.10 mjf 92: MOPT_SYMPERM
1.1 jdolecek 93:
1.2 christos 94: __BEGIN_DECLS
95: typedef struct mntoptparse *mntoptparse_t;
1.5 perry 96: mntoptparse_t getmntopts(const char *, const struct mntopt *, int *, int *);
97: const char *getmntoptstr(mntoptparse_t, const char *);
98: long getmntoptnum(mntoptparse_t, const char *);
99: void freemntopts(mntoptparse_t);
1.2 christos 100:
1.1 jdolecek 101: extern int getmnt_silent;
1.2 christos 102: __END_DECLS
103:
104: #endif /* _MNTOPTS_H_ */
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