STINNER Victor <victor.stin...@gmail.com> added the comment: Oh, currently it's not possible to create an unbuffered read-only TextIOWrapper object:
haypo@selma$ python3 Python 3.6.2 (default, Oct 2 2017, 16:51:32) >>> open("/etc/issue", "r", 0) Traceback (most recent call last): File "<stdin>", line 1, in <module> ValueError: can't have unbuffered text I/O ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31775> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com