fstab.h revision 93032
11539Srgrimes/* 21539Srgrimes * Copyright (c) 1980, 1993 31539Srgrimes * The Regents of the University of California. All rights reserved. 41539Srgrimes * 51539Srgrimes * Redistribution and use in source and binary forms, with or without 61539Srgrimes * modification, are permitted provided that the following conditions 71539Srgrimes * are met: 81539Srgrimes * 1. Redistributions of source code must retain the above copyright 91539Srgrimes * notice, this list of conditions and the following disclaimer. 101539Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111539Srgrimes * notice, this list of conditions and the following disclaimer in the 121539Srgrimes * documentation and/or other materials provided with the distribution. 131539Srgrimes * 3. All advertising materials mentioning features or use of this software 141539Srgrimes * must display the following acknowledgement: 151539Srgrimes * This product includes software developed by the University of 161539Srgrimes * California, Berkeley and its contributors. 171539Srgrimes * 4. Neither the name of the University nor the names of its contributors 181539Srgrimes * may be used to endorse or promote products derived from this software 191539Srgrimes * without specific prior written permission. 201539Srgrimes * 211539Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 221539Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 231539Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 241539Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 251539Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 261539Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 271539Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 281539Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 291539Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 301539Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 311539Srgrimes * SUCH DAMAGE. 321539Srgrimes * 331539Srgrimes * @(#)fstab.h 8.1 (Berkeley) 6/2/93 3493032Simp * $FreeBSD: head/include/fstab.h 93032 2002-03-23 17:24:55Z imp $ 351539Srgrimes */ 361539Srgrimes 371539Srgrimes#ifndef _FSTAB_H_ 381539Srgrimes#define _FSTAB_H_ 391539Srgrimes 401539Srgrimes/* 411539Srgrimes * File system table, see fstab(5). 421539Srgrimes * 431539Srgrimes * Used by dump, mount, umount, swapon, fsck, df, ... 441539Srgrimes * 451539Srgrimes * For ufs fs_spec field is the block special name. Programs that want to 461539Srgrimes * use the character special name must create that name by prepending a 'r' 471539Srgrimes * after the right most slash. Quota files are always named "quotas", so 481539Srgrimes * if type is "rq", then use concatenation of fs_file and "quotas" to locate 491539Srgrimes * quota file. 501539Srgrimes */ 511539Srgrimes#define _PATH_FSTAB "/etc/fstab" 521539Srgrimes#define FSTAB "/etc/fstab" /* deprecated */ 531539Srgrimes 541539Srgrimes#define FSTAB_RW "rw" /* read/write device */ 551539Srgrimes#define FSTAB_RQ "rq" /* read/write with quotas */ 561539Srgrimes#define FSTAB_RO "ro" /* read-only device */ 571539Srgrimes#define FSTAB_SW "sw" /* swap device */ 581539Srgrimes#define FSTAB_XX "xx" /* ignore totally */ 591539Srgrimes 601539Srgrimesstruct fstab { 611539Srgrimes char *fs_spec; /* block special device name */ 621539Srgrimes char *fs_file; /* file system path prefix */ 631539Srgrimes char *fs_vfstype; /* File system type, ufs, nfs */ 641539Srgrimes char *fs_mntops; /* Mount options ala -o */ 651539Srgrimes char *fs_type; /* FSTAB_* from fs_mntops */ 661539Srgrimes int fs_freq; /* dump frequency, in days */ 6722051Smpp int fs_passno; /* pass number on parallel fsck */ 681539Srgrimes}; 691539Srgrimes 701539Srgrimes#include <sys/cdefs.h> 711539Srgrimes 721539Srgrimes__BEGIN_DECLS 7393032Simpstruct fstab *getfsent(void); 7493032Simpstruct fstab *getfsspec(const char *); 7593032Simpstruct fstab *getfsfile(const char *); 7693032Simpint setfsent(void); 7793032Simpvoid endfsent(void); 781539Srgrimes__END_DECLS 791539Srgrimes 801539Srgrimes#endif /* !_FSTAB_H_ */ 81