[New-bugs-announce] [issue22370] pathlib OS detection
Antony Lee
report at bugs.python.org
Tue Sep 9 18:24:51 CEST 2014
New submission from Antony Lee:
Currently, pathlib contains the following check for the OS in the import section:
try:
import nt
except ImportError:
nt = None
else:
if sys.getwindowsversion()[:2] >= (6, 0):
from nt import _getfinalpathname
else:
supports_symlinks = False
_getfinalpathname = None
I would like to suggest to switch this on testing for the value of `os.name` (as `PurePath.__new__` does), or possibly testing whether `sys.getwindowsversion` exists: the `nt` module is not publicly defined, so it wouldn't be unreasonable to have a file named `nt.py` on an Unix system (where this shouldn't cause any problems), in which case importing `pathlib` raises an AttributeError at the `getwindowsversion` line.
----------
components: Library (Lib)
messages: 226644
nosy: Antony.Lee
priority: normal
severity: normal
status: open
title: pathlib OS detection
versions: Python 3.4, Python 3.5
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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22370>
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