usr/src/lib/libbc/inc/include/fstab.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 #pragma ident   "%Z%%M% %I%     %E% SMI"
  23
  24 /*
  25  * File system table, see fstab (5)
  26  *
  27  * Used by dump, mount, umount, swapon, fsck, df, ...
  28  *
  29  * The fs_spec field is the block special name.  Programs
  30  * that want to use the character special name must create
  31  * that name by prepending a 'r' after the right most slash.
  32  * Quota files are always named "quotas", so if type is "rq",
  33  * then use concatenation of fs_file and "quotas" to locate
  34  * quota file.
  35  */
  36
  37 #ifndef _fstab_h
  38 #define _fstab_h
  39
  40 #define FSTAB           "/etc/fstab"
  41
  42 #define FSTAB_RW        "rw"    /* read/write device */
  43 #define FSTAB_RQ        "rq"    /* read/write with quotas */
  44 #define FSTAB_RO        "ro"    /* read-only device */
  45 #define FSTAB_SW        "sw"    /* swap device */
  46 #define FSTAB_XX        "xx"    /* ignore totally */
  47
  48 struct  fstab{
  49         char    *fs_spec;               /* block special device name */
  50         char    *fs_file;               /* file system path prefix */
  51         char    *fs_type;               /* FSTAB_* */
  52         int     fs_freq;                /* dump frequency, in days */
  53         int     fs_passno;              /* pass number on parallel dump */
  54 };
  55
  56 struct  fstab *getfsent();
  57 struct  fstab *getfsspec();
  58 struct  fstab *getfsfile();
  59 struct  fstab *getfstype();
  60 int     setfsent();
  61 int     endfsent();
  62
  63 #endif /*!_fstab_h*/