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Diffstat (limited to 'include/fstab.h')
| -rw-r--r-- | include/fstab.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/include/fstab.h b/include/fstab.h new file mode 100644 index 000000000..274f23aae --- /dev/null +++ b/include/fstab.h @@ -0,0 +1,83 @@ +/* + * Copyright (c) 1980, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)fstab.h 8.1 (Berkeley) 6/2/93 + */ + +#ifndef _FSTAB_H +#define _FSTAB_H 1 + +#include <features.h> + +/* + * File system table, see fstab(5). + * + * Used by dump, mount, umount, swapon, fsck, df, ... + * + * For ufs fs_spec field is the block special name. Programs that want to + * use the character special name must create that name by prepending a 'r' + * after the right most slash. Quota files are always named "quotas", so + * if type is "rq", then use concatenation of fs_file and "quotas" to locate + * quota file. + */ +#define _PATH_FSTAB "/etc/fstab" +#define FSTAB "/etc/fstab" /* deprecated */ + +#define FSTAB_RW "rw" /* read/write device */ +#define FSTAB_RQ "rq" /* read/write with quotas */ +#define FSTAB_RO "ro" /* read-only device */ +#define FSTAB_SW "sw" /* swap device */ +#define FSTAB_XX "xx" /* ignore totally */ + +struct fstab + { + char *fs_spec; /* block special device name */ + char *fs_file; /* file system path prefix */ + char *fs_vfstype; /* File system type, ufs, nfs */ + char *fs_mntops; /* Mount options ala -o */ + const char *fs_type; /* FSTAB_* from fs_mntops */ + int fs_freq; /* dump frequency, in days */ + int fs_passno; /* pass number on parallel dump */ + }; + + +__BEGIN_DECLS + +extern struct fstab *getfsent __P ((void)); +extern struct fstab *getfsspec __P ((__const char *__name)); +extern struct fstab *getfsfile __P ((__const char *__name)); +extern int setfsent __P ((void)); +extern void endfsent __P ((void)); + +__END_DECLS + +#endif /* fstab.h */ |