tests/readlink.py
author Pierre-Yves David <pierre-yves.david@octobus.net>
Thu, 17 Oct 2019 16:06:06 +0200
changeset 43302 f0a2c1972e81
parent 29485 6a98f9408a50
child 45830 c102b704edb5
permissions -rwxr-xr-x
copies: simplify chain loop This is a mostly gratuitous change to make the code more direct. Differential Revision: https://phab.mercurial-scm.org/D7131
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#!/usr/bin/env python
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from __future__ import absolute_import, print_function
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import errno
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import os
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import sys
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for f in sys.argv[1:]:
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    try:
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        print(f, '->', os.readlink(f))
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    except OSError as err:
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        if err.errno != errno.EINVAL:
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            raise
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        print(f, '->', f, 'not a symlink')
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sys.exit(0)