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Diffstat (limited to 'lib/libc/gen/getfsent.3')
-rw-r--r-- | lib/libc/gen/getfsent.3 | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/lib/libc/gen/getfsent.3 b/lib/libc/gen/getfsent.3 deleted file mode 100644 index 17f3d77..0000000 --- a/lib/libc/gen/getfsent.3 +++ /dev/null @@ -1,150 +0,0 @@ -.\" Copyright (c) 1983, 1991, 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. -.\" -.\" @(#)getfsent.3 8.1 (Berkeley) 6/4/93 -.\" -.Dd June 4, 1993 -.Dt GETFSENT 3 -.Os BSD 4 -.Sh NAME -.Nm getfsent , -.Nm getfsspec , -.Nm getfsfile , -.Nm setfsent , -.Nm endfsent -.Nd get file system descriptor file entry -.Sh SYNOPSIS -.Fd #include <fstab.h> -.Ft struct fstab * -.Fn getfsent void -.Ft struct fstab * -.Fn getfsspec "const char *spec" -.Ft struct fstab * -.Fn getfsfile "const char *file" -.Ft int -.Fn setfsent void -.Ft void -.Fn endfsent void -.Sh DESCRIPTION -The -.Fn getfsent , -.Fn getfsspec , -and -.Fn getfsfile -functions -each return a pointer to an object with the following structure -containing the broken-out fields of a line in the file system -description file, -.Aq Pa fstab.h . -.Bd -literal -offset indent -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 */ - char *fs_type; /* FSTAB_* from fs_mntops */ - int fs_freq; /* dump frequency, in days */ - int fs_passno; /* pass number on parallel fsck */ -}; -.Ed -.Pp -The fields have meanings described in -.Xr fstab 5 . -.Pp -The -.Fn setfsent -function -opens the file (closing any previously opened file) or rewinds it -if it is already open. -.Pp -The -.Fn endfsent -function -closes the file. -.Pp -The -.Fn getfsspec -and -.Fn getfsfile -functions -search the entire file (opening it if necessary) for a matching special -file name or file system file name. -.Pp -For programs wishing to read the entire database, -.Fn getfsent -reads the next entry (opening the file if necessary). -.Pp -All entries in the file with a type field equivalent to -.Dv FSTAB_XX -are ignored. -.Sh RETURN VALUES -The -.Fn getfsent , -.Fn getfsspec , -and -.Fn getfsfile -functions -return a -.Dv NULL -pointer on -.Dv EOF -or error. -The -.Fn setfsent -function -returns 0 on failure, 1 on success. -The -.Fn endfsent -function -returns nothing. -.Sh FILES -.Bl -tag -width /etc/fstab -compact -.It Pa /etc/fstab -.El -.Sh SEE ALSO -.Xr fstab 5 -.Sh HISTORY -The -.Fn getfsent -function appeared in -.Bx 4.0 ; -the -.Fn endfsent , -.Fn getfsfile , -.Fn getfsspec , -and -.Fn setfsent -functions appeared in -.Bx 4.3 . -.Sh BUGS -These functions use static data storage; -if the data is needed for future use, it should be -copied before any subsequent calls overwrite it. |