Amaury Forgeot d'Arc <amaur...@gmail.com> added the comment: One more thing: in the sample code, the thread initializes no PyThreadState. So the ctypes callback creates a temporary PyThreadState just for the duration of the call.
This explains the difference between threading.local and _threading_local: - threading.local() uses the PyThreadState to store its data: You get a new value on each call. - _threading_local.local() uses a global dictionary indexed by the thread id: the same value is retained across call. ---------- nosy: +amaury.forgeotdarc _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue6627> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
