[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-26 Thread Mark Dickinson
Changes by Mark Dickinson : -- assignee: -> mark.dickinson resolution: -> fixed stage: -> committed/rejected status: open -> closed ___ Python tracker ___

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-26 Thread Roundup Robot
Roundup Robot added the comment: New changeset 0cb276628528 by Mark Dickinson in branch '3.1': Issue #11675: Zero-out newly-created multiprocessing.[Raw]Array objects. http://hg.python.org/cpython/rev/0cb276628528 New changeset 64ab52a64cc9 by Mark Dickinson in branch '3.2': Merge #11675 http:

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-26 Thread Roundup Robot
Roundup Robot added the comment: New changeset 2af0c2c106ea by Mark Dickinson in branch '2.7': Issue #11675: Zero-out newly-created multiprocessing.[Raw]Array objects. http://hg.python.org/cpython/rev/2af0c2c106ea -- nosy: +python-dev ___ Python tra

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-25 Thread Jesse Noller
Jesse Noller added the comment: I concur with Antoine. I think you're good to go Mark. -- ___ Python tracker ___ ___ Python-bugs-list

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-25 Thread Antoine Pitrou
Antoine Pitrou added the comment: +1 for predictable behaviour and therefore zeroing of uninitialized arrays. -- nosy: +pitrou ___ Python tracker ___ ___

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-25 Thread Mark Dickinson
Mark Dickinson added the comment: Here's a patch that adds zeroing. -- keywords: +patch Added file: http://bugs.python.org/file21400/issue11675.patch ___ Python tracker ___

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-25 Thread Mark Dickinson
Mark Dickinson added the comment: Since this behaviour seems to have been present since at least Python 2.6, it's tempting to call this a documentation bug. -- ___ Python tracker _

[issue11675] multiprocessing Arrays not automatically zeroed.

2011-03-25 Thread Mark Dickinson
New submission from Mark Dickinson : The documentation for the multiprocessing module says: "If size_or_initializer is an integer, then it determines the length of the array, and the array will be initially zeroed. " But the part about the array being zeroed doesn't seem to be true: Python 3.