tests/list-tree.py
author Matt Harbison <matt_harbison@yahoo.com>
Thu, 19 Sep 2024 21:03:10 -0400
changeset 51883 1edac12af730
parent 48875 6000f5b25c9b
permissions -rw-r--r--
vfs: modernize the detection of the main thread There weren't a lot of good choices when py27 was supported, but starting with py34, `threading.main_thread()` is available. This gets us away from an undocumented, internal symbol, and drops a pytype suppression statement. It is also apparently no longer reliable after a process fork.[1][2] [1] https://stackoverflow.com/a/23207116 [2] https://github.com/python/cpython/blob/v3.6.3/Lib/threading.py#L1334
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import argparse
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import os
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ap = argparse.ArgumentParser()
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ap.add_argument('path', nargs='+')
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opts = ap.parse_args()
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def gather():
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    for p in opts.path:
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        if not os.path.exists(p):
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            return
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        if os.path.isdir(p):
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            yield p + os.path.sep
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            for dirpath, dirs, files in os.walk(p):
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                for d in dirs:
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                    yield os.path.join(dirpath, d) + os.path.sep
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                for f in files:
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                    yield os.path.join(dirpath, f)
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        else:
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            yield p
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print('\n'.join(sorted(gather(), key=lambda x: x.replace(os.path.sep, '/'))))