f05078f66e
This patch was generated by running `autopep8 --diff` on the source tree and then applying the diff.
12 lines
413 B
Python
12 lines
413 B
Python
"""Path handling utility functions"""
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import os
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def in_tree(path: str, tree: str, must_exist: bool = False) -> bool:
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"""Return whether the canonical location of 'path' is under 'tree'.
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If 'must_exist' is True, the file must also exist for the check to succeed.
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"""
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path = os.path.abspath(path)
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if path.startswith(tree):
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return not must_exist or os.path.exists(path)
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return False
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