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- # -*- coding: utf-8 -*-
- # Copyright (c) 2014 Rackspace
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- # implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- import sys
- if sys.version_info >= (3, 0):
- unicode = str # Python 3.x
- def to_str(b, encoding):
- if hasattr(b, 'decode') and not isinstance(b, unicode):
- b = b.decode('utf-8')
- return b
- def to_bytes(s, encoding):
- if hasattr(s, 'encode') and not isinstance(s, bytes):
- s = s.encode('utf-8')
- return s
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