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#
# Copyright (C) 2000, 2001, 2013 Gregory Trubetskoy
# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Apache Software Foundation
#
# 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.
#
# Originally developed by Gregory Trubetskoy.
#
# This file contains a bunch of hacks used to support Python 2.2
import sys
if sys.version < '2.3':
import builtins as hack
# Enumerate does not exists in Python 2.2
hack.enumerate = lambda s : list(zip(list(range(len(s))),s))
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