NetBSD/sbin/mount_cd9660/mount_cd9660.8

.\"	$NetBSD: mount_cd9660.8,v 1.8 1999/07/13 11:12:49 scw Exp $
.\"
.\" Copyright (c) 1993, 1994
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.\" This code is derived from software donated to Berkeley by
.\" Christopher G. Demetriou.
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.\"     @(#)mount_cd9660.8	8.3 (Berkeley) 3/27/94
.\"
.Dd March 27, 1994
.Dt MOUNT_CD9660 8
.Os BSD 4
.Sh NAME
.Nm mount_cd9660
.Nd mount an ISO-9660 filesystem
.Sh SYNOPSIS
.Nm ""
.Op Fl egr
.Op Fl o Ar options
.Ar special node
.Sh DESCRIPTION
The
.Nm
command attaches the ISO-9660 filesystem residing on the device
.Pa special
to the global filesystem namespace at the location indicated by
.Pa node .
This command is normally executed by
.Xr mount 8
at boot time.
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl e
Enable the use of extended attributes.
.It Fl g
Do not strip version numbers on files and leave the case of the filename
alone.
(By default, uppercase characters are translated to lowercase,
and if there are files with different version numbers on the disk,
only the last one will be listed.)
.Pp
In either case, files may be opened without giving a
version number, in which case you get the last one, or by explicitly
stating a version number (albeit it's quite difficult to know it, if
you are not using the
.Fl g
option), in which case you get the specified version.
.It Fl j
Do not make use of Joliet extensions for long filenames which
may be present in the filesystem.
.Pp
Interpretation of Joliet extensions is enabled by default, but
currently does not support Unicode characters present in some
Joliet filesystems.
.It Fl o
Options are specified with a
.Fl o
flag followed by a comma separated string of options.
See the
.Xr mount 8
man page for possible options and their meanings.
.It Fl r
Do not use any Rockridge extensions included in the filesystem.
.El
.Sh SEE ALSO
.Xr mount 2 ,
.Xr unmount 2 ,
.Xr fstab 5 ,
.Xr mount 8
.Sh BUGS
The cd9660 filesystem does not support the original "High Sierra"
("CDROM001") format.
.Pp
POSIX device node mapping is currently not supported.
.Pp
Version numbers are not stripped if Rockridge extensions are in use.
In this case, you have to use the original name of the file as recorded
on disk, i.e. use uppercase and append the version number to the file.
.Pp
There is no ECMA support.
.Sh HISTORY
The
.Nm
utility first appeared
.Bx 4.4 .