[issue30228] Open a file in text mode requires too many syscalls

[STINNER Victor]

STINNER Victor added the comment:


New changeset 999707373630ce090300c3c542066f493b12faa0 by Victor Stinner in branch 'master':
bpo-30228: FileIO seek() and tell() set seekable (#1384)
https://github.com/python/cpython/commit/999707373630ce090300c3c542066f493b12faa0


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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue30228>
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