#!/usr/bin/env ruby
# vim:ts=2 sw=2 et
# u.rb : generate CJK Unified Ideographs Extension B characters.
# u.rb > cjkextb.list
# Edward G.J. Lee (02/24/06)

def uni(str)
  str.gsub(/([0-9a-fA-F]{5,5})/){["#$1".hex].pack('U*')}
end

# 131072..173791(U+20000..U+2A6DF)
(131072..173782).each do |i|
  s = sprintf("%x",i)
  puts uni("#{s}") + " \t# U+#{s}".upcase
end