Ma Lin <malin...@163.com> added the comment:
I debugged, this is a duplicate of issue 20844 and issue 27797. Eryk Sun analyzed this detailedly, it's a problem of Windows CRT. ---------- versions: +Python 3.5, Python 3.6, Python 3.8 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue35140> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com