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update for UTF-8 encoding of Unicode file names on Joliet filesystems

This commit is contained in:
jdolecek 2004-11-21 23:06:23 +00:00
parent 987fe0e61a
commit c22d8df64f
1 changed files with 46 additions and 5 deletions
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51
sbin/mount_cd9660/mount_cd9660.8
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@ -1,4 +1,36 @@
.\" $NetBSD: mount_cd9660.8,v 1.20 2003/08/07 10:04:26 agc Exp $
.\" $NetBSD: mount_cd9660.8,v 1.21 2004/11/21 23:06:23 jdolecek Exp $
.\"
.\" Copyright (c) 2004 The NetBSD Foundation, Inc.
.\" 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 NetBSD
.\" Foundation, Inc. and its contributors.
.\" 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
.\"
.\"
.\" Copyright (c) 1993, 1994
.\" The Regents of the University of California. All rights reserved.
@ -32,7 +64,7 @@
.\"
.\" @(#)mount_cd9660.8 8.3 (Berkeley) 3/27/94
.\"
.Dd April 18, 2003
.Dd November 21, 2004
.Dt MOUNT_CD9660 8
.Os
.Sh NAME
@ -79,9 +111,8 @@ option), in which case you get the specified version.
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.
Interpretation of Joliet extensions is enabled by default, Unicode
file names are encoded into UTF-8.
.It Cm nomaplcase
File names on cd9660 cdrom without Rock Ridge extension present
should be uppercase only.
@ -139,6 +170,16 @@ and
.Cm rrcaseins
were added in
.Nx 1.5 .
UTF-8 encoding of Unicode file names for Joliet filesystems was added in
.Nx 3.0 .
.Sh NOTES
For Joliet filesystems, the Unicode file names used to be filtered
to ISO-8869-1 character set. This changed in
.Nx 3.0 ,
file names are encoded into UTF-8 now by default. The behaviour
is cotrollable by
.Em vfs.cd9660.utf8_joliet
sysctl, former behaviour is available by setting that to 0.
.Sh BUGS
For some cdroms the information in the Rock Ridge extension is wrong
and the cdrom needs to be mounted with "norrip".