1#!/usr/bin/env python 2# Copyright (C) 2019 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16 17try: 18 from shlex import quote 19except ImportError: 20 from pipes import quote 21 22try: 23 from urllib.request import urlretrieve 24except ImportError: 25 from urllib import urlretrieve 26 27try: 28 xrange = xrange 29except NameError: 30 xrange = range 31 32try: 33 basestring = basestring 34except NameError: 35 basestring = str 36 37def itervalues(o): 38 try: 39 return o.itervalues() 40 except AttributeError: 41 return o.values() 42 43 44def iteritems(o): 45 try: 46 return o.iteritems() 47 except AttributeError: 48 return o.items() 49