Stefan Krah added the comment:
Both lzma and memoryview use PyLong_AsUnsignedLongLong() in the
affected code paths. I get this with the msi installed python.exe:
>>> import array
>>> a = array.array('Q', [1,2,3,4])
>>> m = memoryview(a)
>>> m[0] = 4
>>> m[0]
17179869184
>>>
And the correct result with the self-compiled (PGO) python.exe:
>>> import array
>>> a = array.array('Q', [1,2,3,4])
>>> m = memoryview(a)
>>> m[0] = 4
>>> m[0]
4
----------
_______________________________________
Python tracker <[email protected]>
<http://bugs.python.org/issue15993>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
