core :: Codec :: decode_char
b to a Unicode code-point
	# Decodes a char from `b` to a Unicode code-point
	fun decode_char(b: CString): Char is abstract
					lib/core/codecs/codec_base.nit:62,2--63,46
				
	redef fun decode_char(b) do
		return b[0].to_i.code_point
	end
					lib/core/codecs/iso8859_1.nit:66,2--68,4