pythonオプション処理

python

ちょっと python を使ってみる．

オプション処理．



#!/usr/bin/env python
import optparse

cmdl_usage = 'usage: %prog [options] file'

cmdl_version = '0.1'

cmdl_parser = optparse.OptionParser(usage=cmdl_usage, version=cmdl_version, conflict_handler='resolve')

cmdl_parser.add_option('-h', '--help', action='help', help='print this help text and exit')

(cmdl_opts, cmdl_args) = cmdl_parser.parse_args()

cmdl_parser.print_help()