# File hexja, line 627
  def addUnicode!(unicode, width)
    return if unicode == 0 || width == 0
    if unicode < 0x80
      add7BitStr!([ unicode ].pack('C'))
    else
      begin
        @str += Iconv.conv($outputCS, 'UTF-16BE', [ unicode ].pack('n'))
      rescue
        # U+ff5e FULLWIDTH TILDE → U+301C WAVE DASH
        if unicode == 0xff5e
          unicode = 0x301c 
          retry
        end
        setColor!($TTYC_NON_LETTER)
        (0...width).each{|i| @str += '.' }
      end
    end
  end