1/* 2 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 24/* $NetBSD: mntopts.h,v 1.7 2006/02/12 01:32:06 chs Exp $ */ 25 26/*- 27 * Copyright (c) 1994 28 * The Regents of the University of California. All rights reserved. 29 * 30 * Redistribution and use in source and binary forms, with or without 31 * modification, are permitted provided that the following conditions 32 * are met: 33 * 1. Redistributions of source code must retain the above copyright 34 * notice, this list of conditions and the following disclaimer. 35 * 2. Redistributions in binary form must reproduce the above copyright 36 * notice, this list of conditions and the following disclaimer in the 37 * documentation and/or other materials provided with the distribution. 38 * 3. Neither the name of the University nor the names of its contributors 39 * may be used to endorse or promote products derived from this software 40 * without specific prior written permission. 41 * 42 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 43 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 44 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 45 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 46 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 47 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 48 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 49 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 50 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 51 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 52 * SUCH DAMAGE. 53 * 54 * @(#)mntopts.h 8.7 (Berkeley) 3/29/95 55 */ 56#ifndef _MNTOPTS_H_ 57#define _MNTOPTS_H_ 58 59#ifdef __cplusplus 60extern "C" { 61#endif 62 63struct mntopt { 64 const char *m_option; /* option name */ 65 int m_inverse; /* if a negative option, eg "dev" */ 66 int m_flag; /* bit to set, eg. MNT_RDONLY */ 67 int m_altloc; /* 1 => set bit in altflags */ 68}; 69 70/* User-visible MNT_ flags. */ 71#define MOPT_ASYNC { "async", 0, MNT_ASYNC, 0 } 72#define MOPT_NODEV { "dev", 1, MNT_NODEV, 0 } 73#define MOPT_NOEXEC { "exec", 1, MNT_NOEXEC, 0 } 74#define MOPT_NOSUID { "suid", 1, MNT_NOSUID, 0 } 75#define MOPT_RDONLY { "rdonly", 0, MNT_RDONLY, 0 } 76#define MOPT_SYNC { "sync", 0, MNT_SYNCHRONOUS, 0 } 77#define MOPT_UNION { "union", 0, MNT_UNION, 0 } 78#define MOPT_USERQUOTA { "userquota", 0, 0, 0 } 79#define MOPT_GROUPQUOTA { "groupquota", 0, 0, 0 } 80#define MOPT_BROWSE { "browse", 1, MNT_DONTBROWSE, 0 } 81#define MOPT_AUTOMOUNTED { "automounted",0, MNT_AUTOMOUNTED, 0 } 82#define MOPT_DEFWRITE { "defwrite", 0, MNT_DEFWRITE, 0} 83#define MOPT_NOATIME { "atime", 1, MNT_NOATIME, 0} 84#define MOPT_IGNORE_OWNERSHIP { "owners", 1, MNT_IGNORE_OWNERSHIP, 0} 85/* alias the deprecated name for compatibility */ 86#define MOPT_PERMISSIONS { "perm", 1, MNT_IGNORE_OWNERSHIP, 0} 87#define MOPT_QUARANTINE { "quarantine", 0, MNT_QUARANTINE, 0} 88#define MOPT_CPROTECT { "protect", 0, MNT_CPROTECT, 0 } 89 90/* Control flags. */ 91#define MOPT_FORCE { "force", 0, MNT_FORCE, 0 } 92#define MOPT_UPDATE { "update", 0, MNT_UPDATE, 0 } 93#define MOPT_RELOAD { "reload", 0, MNT_RELOAD, 0 } 94 95/* Support for old-style "ro", "rw" flags. */ 96#define MOPT_RO { "ro", 0, MNT_RDONLY, 0 } 97#define MOPT_RW { "rw", 1, MNT_RDONLY, 0 } 98 99/* This is parsed by mount(8), but is ignored by specific mount_*(8)s. */ 100#define MOPT_AUTO { "auto", 0, 0, 0 } 101 102#define MOPT_FSTAB_COMPAT \ 103 MOPT_RO, \ 104 MOPT_RW, \ 105 MOPT_AUTO 106 107/* Standard options which all mounts can understand. */ 108#define MOPT_STDOPTS \ 109 MOPT_USERQUOTA, \ 110 MOPT_GROUPQUOTA, \ 111 MOPT_FSTAB_COMPAT, \ 112 MOPT_NODEV, \ 113 MOPT_NOEXEC, \ 114 MOPT_NOSUID, \ 115 MOPT_RDONLY, \ 116 MOPT_UNION, \ 117 MOPT_BROWSE, \ 118 MOPT_AUTOMOUNTED, \ 119 MOPT_DEFWRITE, \ 120 MOPT_NOATIME, \ 121 MOPT_PERMISSIONS, \ 122 MOPT_IGNORE_OWNERSHIP, \ 123 MOPT_QUARANTINE, \ 124 MOPT_CPROTECT 125 126typedef struct mntoptparse *mntoptparse_t; 127mntoptparse_t getmntopts(const char *, const struct mntopt *, int *, int *); 128const char *getmntoptstr(mntoptparse_t, const char *); 129long getmntoptnum(mntoptparse_t, const char *); 130void freemntopts(mntoptparse_t); 131 132extern int getmnt_silent; 133 134#ifdef __cplusplus 135} 136#endif 137 138#endif /* _MNTOPTS_H_ */ 139