def main():
args = parse_args()<EOL>try:<EOL><INDENT>s = pyhsm.base.YHSM(device=args.device, debug=args.debug)<EOL>get_entropy(s, args.iterations, args.ratio)<EOL>return <NUM_LIT:0><EOL><DEDENT>except pyhsm.exception.YHSM_Error as e:<EOL><INDENT>sys.stderr.write("<STR_LIT>" % (e.reason))<EOL>return <NUM_LIT:1><EOL><DEDENT>
What will be executed when running as a stand alone program.