Sort/UCA version 0.03
===============================

use UCA (Unicode Collation Algorithm)

  See UCA - Unicode TR #10.
  http://www.unicode.org/unicode/reports/tr10/

  Fetch the following file before use (and put into the Sort/UCA dir).
  http://www.unicode.org/unicode/reports/tr10/allkeys.txt

  You can install this module using a subset "keys.txt"
  in this distribution without "allkeys.txt".

SYNOPSIS

  use Sort::UCA;

  #construct
  $UCA = Sort::UCA->new(%tailoring);

  #sort
  @sorted = $UCA->sort(@not_sorted);

  #compare
  $result = $UCA->cmp($a, $b); # returns 1, 0, or -1.

INSTALLATION

To install this module type the following:

   perl Makefile.PL
   make
   make test
   make install

DEPENDENCIES

Perl 5.006 or later

Carp, Exporter, Lingua::KO::Hangul::Util.

BUGS

At present, this module cannot compose nor decompose strings,
and you must pass either the well-composed or the well-decomposed
strings in the sort or cmp methods,
or (?:de)?compose strings by preprocessing.

e.g. a comparison of canonical equivalents,

$UCA->cmp(
  "A\x{0301}", # LATIN CAPITAL LETTER A, COMBINING ACUTE ACCENT
  "\x{00C1}",  # LATIN CAPITAL LETTER A WITH ACUTE
  )

must return 0, but does not.

COPYRIGHT AND LICENCE

SADAHIRO Tomoyuki <bqw10602@nifty.com>

  http://homepage1.nifty.com/nomenclator/perl/

  Copyright(C) 2001, SADAHIRO Tomoyuki. Japan. All rights reserved.

  This program is free software; you can redistribute it and/or 
  modify it under the same terms as Perl itself.