def quote(c):
    """Quote a single character."""
    i = ord(c)
    return ESCAPE + HEX[i//16] + HEX[i%16]
def quote(c):
    """Quote a single character."""
    i = ord(c)
    return ESCAPE + HEX[i//16] + HEX[i%16]
def quote ( c ) : i = ord ( c ) return ESCAPE + HEX [ i // 16 ] + HEX [ i % 16 ]
Quote a single character.
Quote a single character .