# File hexja, line 1402 def inputUnknown(uio) show = Show.new uio.each_byte{|byte| if byte <= 0x1f show.nonLetter([byte], byte + $CHAR_AT) elsif byte == 0x7f show.nonLetter([byte], $CHAR_QUESTION) elsif byte < 0x7f show.letter([byte], byte, 1) else show.nonLetter([byte], $CHAR_PERIOD) end } show.flush end