Annotation of XNU/bsd/include/fstab.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  * Copyright (c) 1980, 1993
        !            24:  *     The Regents of the University of California.  All rights reserved.
        !            25:  *
        !            26:  * Redistribution and use in source and binary forms, with or without
        !            27:  * modification, are permitted provided that the following conditions
        !            28:  * are met:
        !            29:  * 1. Redistributions of source code must retain the above copyright
        !            30:  *    notice, this list of conditions and the following disclaimer.
        !            31:  * 2. Redistributions in binary form must reproduce the above copyright
        !            32:  *    notice, this list of conditions and the following disclaimer in the
        !            33:  *    documentation and/or other materials provided with the distribution.
        !            34:  * 3. All advertising materials mentioning features or use of this software
        !            35:  *    must display the following acknowledgement:
        !            36:  *     This product includes software developed by the University of
        !            37:  *     California, Berkeley and its contributors.
        !            38:  * 4. 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:  *     @(#)fstab.h     8.1 (Berkeley) 6/2/93
        !            55:  */
        !            56: 
        !            57: #ifndef _FSTAB_H_
        !            58: #define _FSTAB_H_
        !            59: 
        !            60: /*
        !            61:  * File system table, see fstab(5).
        !            62:  *
        !            63:  * Used by dump, mount, umount, swapon, fsck, df, ...
        !            64:  *
        !            65:  * For ufs fs_spec field is the block special name.  Programs that want to
        !            66:  * use the character special name must create that name by prepending a 'r'
        !            67:  * after the right most slash.  Quota files are always named "quotas", so
        !            68:  * if type is "rq", then use concatenation of fs_file and "quotas" to locate
        !            69:  * quota file.
        !            70:  */
        !            71: #define        _PATH_FSTAB     "/etc/fstab"
        !            72: #define        FSTAB           "/etc/fstab"    /* deprecated */
        !            73: 
        !            74: #define        FSTAB_RW        "rw"            /* read/write device */
        !            75: #define        FSTAB_RQ        "rq"            /* read/write with quotas */
        !            76: #define        FSTAB_RO        "ro"            /* read-only device */
        !            77: #define        FSTAB_SW        "sw"            /* swap device */
        !            78: #define        FSTAB_XX        "xx"            /* ignore totally */
        !            79: 
        !            80: struct fstab {
        !            81:        char    *fs_spec;               /* block special device name */
        !            82:        char    *fs_file;               /* file system path prefix */
        !            83:        char    *fs_vfstype;            /* File system type, ufs, nfs */
        !            84:        char    *fs_mntops;             /* Mount options ala -o */
        !            85:        char    *fs_type;               /* FSTAB_* from fs_mntops */
        !            86:        int     fs_freq;                /* dump frequency, in days */
        !            87:        int     fs_passno;              /* pass number on parallel dump */
        !            88: };
        !            89: 
        !            90: #include <sys/cdefs.h>
        !            91: 
        !            92: __BEGIN_DECLS
        !            93: struct fstab *getfsent __P((void));
        !            94: struct fstab *getfsspec __P((const char *));
        !            95: struct fstab *getfsfile __P((const char *));
        !            96: int setfsent __P((void));
        !            97: void endfsent __P((void));
        !            98: __END_DECLS
        !            99: 
        !           100: #endif /* !_FSTAB_H_ */

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