from jaraco.windows.filesystem import trace_symlink_target

from optparse import OptionParser

def get_args():
	parser = OptionParser()
	options, args = parser.parse_args()
	try:
		options.filename = args.pop(0)
	except IndexError:
		parser.error('filename required')
	return options

def main():
	options = get_args()
	print(trace_symlink_target(options.filename))

if __name__ == '__main__':
	main()
