widths = [
	(126, 1),
	(159, 0),
	(687, 1),
	(710, 0),
	(711, 1),
	(727, 0),
	(733, 1),
	(879, 0),
	(1154, 1),
	(1161, 0),
	(4347, 1),
	(4447, 2),
	(7467, 1),
	(7521, 0),
	(8369, 1),
	(8426, 0),
	(9000, 1),
	(9002, 2),
	(11021, 1),
	(12350, 2),
	(12351, 1),
	(12438, 2),
	(12442, 0),
	(19893, 2),
	(19967, 1),
	(55203, 2),
	(63743, 1),
	(64106, 2),
	(65039, 1),
	(65059, 0),
	(65131, 2),
	(65279, 1),
	(65376, 2),
	(65500, 1),
	(65510, 2),
	(120831, 1),
	(262141, 2),
	(1114109, 1),
]

# ACCESSOR FUNCTIONS

def get_width( o ):
	"""Return the screen column width for unicode ordinal o."""
	global widths
	if o == 0xe or o == 0xf:
		return 0
	for num, wid in widths:
		if o <= num:
			return wid
	return 1

import bisect
def get_width2( o ):
        """Return the screen column width for unicode ordinal o."""
        if o == 0xe or o == 0xf:
                return 0
        elif o > widths[-1][0]:
                return 1
        else:
                i = bisect.bisect_left(widths, (o, 0))
                return widths[i][1]