Martin Panter added the comment: Perhaps we should add a test for the __length_hint__() overflow to tuple_and_list.patch:
>>> a = [1,2,3,4] >>> import sys >>> class B: ... def __iter__(s): return s ... def __next__(s): raise StopIteration() ... def __length_hint__(s): return sys.maxsize ... >>> a.extend(B()) Objects/listobject.c:844:8: runtime error: signed integer overflow: 4 + 2147483647 cannot be represented in type 'int' array-size.patch fixes the ctypes array size overflow (including a test). ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue1621> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
