perl-unicode

Re: perlunicode comment - when Unicode does not happen

2003-12-23 00:30:05
(AFAIK) W2K and later _are able_ to use UTF-16LE encoded Unicode for
filenames,
but because of backward compatibility reasons using 8-bit codepages is
much
more likely.

  No. _Both_ NTFS (only supported by Win 2k/XP) and VFAT (supported by
Win 2k/XP and Win 9x/ME) use UTF-16LE **exclusively**. In that respect,

(and that's probably well docum^Wpatented by Microsoft... :-)

Windows filesystems are 'saner' than Unix file systems. APIs for accessing
them come in two flavors, 'A' APIs and 'W' APIs, though as I explained
in another message of mine.

I stand corrected.

(How about CIFS?)

  The Mac OS X file system uses not NFC (precomposed unicode) but NFD
(decomposed Unicode).

I stand corrected again :-)

There we have two different Unicode encodings, both in use.

 FYI, Mac OS X 10.3 (or 10.2) or later has APIs for the conversion
between NFC and NFD.

I'm not worried about the various Unicode APIs being available.

--
Jarkko Hietaniemi <jhi(_at_)iki(_dot_)fi> http://www.iki.fi/jhi/ "There is this special
biologist word we use for 'stable'.  It is 'dead'." -- Jack Cohen