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Annotation of src/include/mntopts.h, Revision 1.5

1.5     ! perry       1: /*     $NetBSD: mntopts.h,v 1.4 2003/10/13 17:55:11 thorpej 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 }
                     58: #define MOPT_IGNORE            { "hidden",     0, MNT_IGNORE, 0 }
                     59:
                     60: /* Control flags. */
1.4       thorpej    61: #define MOPT_FORCE             { "force",      0, MNT_FORCE, 0 }
1.1       jdolecek   62: #define MOPT_UPDATE            { "update",     0, MNT_UPDATE, 0 }
                     63: #define MOPT_RELOAD            { "reload",     0, MNT_RELOAD, 0 }
                     64: #define MOPT_GETARGS           { "getargs",    0, MNT_GETARGS, 0 }
                     65:
                     66: /* Support for old-style "ro", "rw" flags. */
                     67: #define MOPT_RO                        { "ro",         0, MNT_RDONLY, 0 }
                     68: #define MOPT_RW                        { "rw",         1, MNT_RDONLY, 0 }
                     69:
                     70: /* This is parsed by mount(8), but is ignored by specific mount_*(8)s. */
                     71: #define MOPT_AUTO              { "auto",       0, 0, 0 }
                     72:
                     73: #define MOPT_FSTAB_COMPAT                                              \
                     74:        MOPT_RO,                                                        \
                     75:        MOPT_RW,                                                        \
                     76:        MOPT_AUTO
                     77:
                     78: /* Standard options which all mounts can understand. */
                     79: #define MOPT_STDOPTS                                                   \
                     80:        MOPT_USERQUOTA,                                                 \
                     81:        MOPT_GROUPQUOTA,                                                \
                     82:        MOPT_FSTAB_COMPAT,                                              \
                     83:        MOPT_NOCOREDUMP,                                                \
                     84:        MOPT_NODEV,                                                     \
                     85:        MOPT_NOEXEC,                                                    \
                     86:        MOPT_NOSUID,                                                    \
                     87:        MOPT_RDONLY,                                                    \
                     88:        MOPT_UNION,                                                     \
                     89:        MOPT_IGNORE,                                                    \
                     90:        MOPT_SYMPERM
                     91:
1.2       christos   92: __BEGIN_DECLS
                     93: typedef struct mntoptparse *mntoptparse_t;
1.5     ! perry      94: mntoptparse_t getmntopts(const char *, const struct mntopt *, int *, int *);
        !            95: const char *getmntoptstr(mntoptparse_t, const char *);
        !            96: long getmntoptnum(mntoptparse_t, const char *);
        !            97: void freemntopts(mntoptparse_t);
1.2       christos   98:
1.1       jdolecek   99: extern int getmnt_silent;
1.2       christos  100: __END_DECLS
                    101:
                    102: #endif /* _MNTOPTS_H_ */

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