36 lines
992 B
Python
36 lines
992 B
Python
# Copyright 2014 Cloudbase Solutions Srl
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import sys
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_unicode = None
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def unicode(obj):
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def unicode_2(obj):
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import __builtin__
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return __builtin__.unicode(obj)
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def unicode_3(obj):
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return str(obj)
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global _unicode
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if not _unicode:
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if sys.version_info.major >= 3:
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_unicode = unicode_3
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else:
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_unicode = unicode_2
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return _unicode(obj)
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