1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)fstab.h 5.11 (Berkeley) 02/05/91 8 */ 9 10 /* 11 * File system table, see fstab(5). 12 * 13 * Used by dump, mount, umount, swapon, fsck, df, ... 14 * 15 * For ufs fs_spec field is the block special name. Programs that want to 16 * use the character special name must create that name by prepending a 'r' 17 * after the right most slash. Quota files are always named "quotas", so 18 * if type is "rq", then use concatenation of fs_file and "quotas" to locate 19 * quota file. 20 */ 21 #define _PATH_FSTAB "/etc/fstab" 22 #define FSTAB "/etc/fstab" /* deprecated */ 23 24 #define FSTAB_RW "rw" /* read/write device */ 25 #define FSTAB_RQ "rq" /* read/write with quotas */ 26 #define FSTAB_RO "ro" /* read-only device */ 27 #define FSTAB_SW "sw" /* swap device */ 28 #define FSTAB_XX "xx" /* ignore totally */ 29 30 struct fstab { 31 char *fs_spec; /* block special device name */ 32 char *fs_file; /* file system path prefix */ 33 char *fs_vfstype; /* File system type, ufs, nfs */ 34 char *fs_mntops; /* Mount options ala -o */ 35 char *fs_type; /* FSTAB_* from fs_mntops */ 36 int fs_freq; /* dump frequency, in days */ 37 int fs_passno; /* pass number on parallel dump */ 38 }; 39 40 #include <sys/cdefs.h> 41 42 __BEGIN_DECLS 43 struct fstab *getfsent __P((void)); 44 struct fstab *getfsspec __P((const char *)); 45 struct fstab *getfsfile __P((const char *)); 46 int setfsent __P((void)); 47 void endfsent __P((void)); 48 __END_DECLS 49