32 lines
1.1 KiB
Python
32 lines
1.1 KiB
Python
# Copyright 2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"). You
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# may not use this file except in compliance with the License. A copy of
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# the License is located at
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#
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# http://aws.amazon.com/apache2.0/
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#
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# or in the "license" file accompanying this file. This file is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
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# ANY KIND, either express or implied. See the License for the specific
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# language governing permissions and limitations under the License.
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import sys
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import os
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import errno
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if sys.platform.startswith('win'):
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def rename_file(current_filename, new_filename):
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try:
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os.remove(new_filename)
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except OSError as e:
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if not e.errno == errno.ENOENT:
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# We only want to a ignore trying to remove
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# a file that does not exist. If it fails
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# for any other reason we should be propagating
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# that exception.
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raise
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os.rename(current_filename, new_filename)
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else:
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rename_file = os.rename
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