usr.sbin/rpc.umntall/mounttab.h

   1 /*
   2  * Copyright (c) 1999 Martin Blapp
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  * $FreeBSD: src/usr.sbin/rpc.umntall/mounttab.h,v 1.1.2.1 2001/12/13 01:27:20 iedowse Exp $
  27  * $DragonFly: src/usr.sbin/rpc.umntall/mounttab.h,v 1.2 2003/06/17 04:30:02 dillon Exp $
  28  */
  29
  30 #define STRSIZ  (RPCMNT_NAMELEN+RPCMNT_PATHLEN+100)
  31 #define PATH_MOUNTTAB   "/var/db/mounttab"
  32
  33 /* Structure for /var/db/mounttab */
  34 struct mtablist {
  35         time_t  mtab_time;
  36         char    mtab_host[RPCMNT_NAMELEN];
  37         char    mtab_dirp[RPCMNT_PATHLEN];
  38         struct mtablist *mtab_next;
  39 };
  40
  41 extern struct mtablist *mtabhead;
  42
  43 int     add_mtab(char *, char *);
  44 void    clean_mtab(char *, char *, int);
  45 int     read_mtab(void);
  46 int     write_mtab(int);
  47 void    free_mtab(void);