Re: Fw: Unicode filename problems

From: Edward H Trager (ehtrager@umich.edu)
Date: Mon Jun 02 2003 - 11:43:19 EDT

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    On Fri, 30 May 2003 Peter_Constable@sil.org wrote:

    > I wonder if anyone here has ideas on these matters.
    >
    > Peter
    >
    > ----- Forwarded by Peter Constable/IntlAdmin/WCT on 05/30/2003 10:56 PM
    > -----
    >
    >
    > I have 3 LinguaLinks lexicons that I have converted into HTML pages - one
    > for each entry. The languages use non-ANSI characters, so I also did a
    > Unicode conversion at the same time.
    >
    > [snip]
    >
    > Everything works very well except that I cannot burn the files onto a CD
    > because of the unicode values in the filenames. Roxio and Nero CD-burners
    > don't accept some of the higher values found in the file names (using
    > Jolliet, ISO9600 and UDF). Anyone have any ideas how to deal with this?
    > For example, a filename with unicode value 026B, a tilde lower case L,
    > causes problems.

    Hi, Peter,

    I did a test burning of over 40 UTF-8 file names in seven different
    scripts (Arabic, Simplified & Traditional Chinese, Greek, Japanese, Latin,
    and Thai) to a CD in ISO9660 format with both Rockridge (Unix) and Joliet
    (MS) extensions using Joerg Schilling's Open Source "mkisofs" and
    "cdrecord" version 2.0 tools
    (http://www.fokus.gmd.de/research/cc/glone/employees/joerg.schilling/private/mkisofs.html)
    on Linux (SuSE 7.3).

    The resulting CD preserved the UTF-8 filenames perfectly: I could view the
    file names using both "ls" from mlterm (http://mlterm.sourceforge.net/)
    and from the Mozilla browser when run under a UTF-8 locale (en_US.UTF-8)
    on Linux.

    The file names did not appear correct on Windows though, but I think this
    is only because I don't know how to set the locale properly on Windows
    2000.

    Note that I didn't do anything special when burning the CD: I just burned
    it using the same options (Rockridge and Joliet extensions) that I always
    use, and there was no need to zip or tar the files. Email me if you need
    the details of how to do it.



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