On 12/19/2017 04:19 PM, Antoine Pitrou wrote:
On Tue, 19 Dec 2017 16:10:06 +0100
Petr Viktorin wrote:
Speaking of which, the doc is not very clear: is PEP 489 required for
multi-interpreter support or is PyModule_GetState() sufficient?
Yes, it is possible to have proper subinterpreter suppor
On Tue, 19 Dec 2017 16:10:06 +0100
Petr Viktorin wrote:
> >
> > Speaking of which, the doc is not very clear: is PEP 489 required for
> > multi-interpreter support or is PyModule_GetState() sufficient?
>
> Yes, it is possible to have proper subinterpreter support without
> multi-phase init.
Th
On Thu, Dec 14, 2017 at 12:00 PM, Antoine Pitrou wrote:
> On Thu, 14 Dec 2017 17:00:10 +1000
> Nick Coghlan wrote:
>> On 14 Dec. 2017 9:19 am, "Antoine Pitrou" wrote:
>>
>>
>> Hello,
>>
>> After debugging a crash on AppVeyor for a submitter's PR
>> (see https://github.com/python/cpython/pull/461
On Thu, 14 Dec 2017 15:05:02 +0100
Petr Viktorin wrote:
>
> PEP 489 gives you good defaults, if you use it and avoid global state
> (roughly: C-level mutable static variables), then you should get
> multi-interpreter support for free in simple cases.
> It's also possible to use PyModule_GetStat
On 12/14/2017 12:00 PM, Antoine Pitrou wrote:
On Thu, 14 Dec 2017 17:00:10 +1000
Nick Coghlan wrote:
On 14 Dec. 2017 9:19 am, "Antoine Pitrou" wrote:
Hello,
After debugging a crash on AppVeyor for a submitter's PR
(see https://github.com/python/cpython/pull/4611 ), I came to the
following d
On Thu, 14 Dec 2017 17:00:10 +1000
Nick Coghlan wrote:
> On 14 Dec. 2017 9:19 am, "Antoine Pitrou" wrote:
>
>
> Hello,
>
> After debugging a crash on AppVeyor for a submitter's PR
> (see https://github.com/python/cpython/pull/4611 ), I came to the
> following diagnosis: converting the "atexit"
On 14 Dec. 2017 9:19 am, "Antoine Pitrou" wrote:
Hello,
After debugging a crash on AppVeyor for a submitter's PR
(see https://github.com/python/cpython/pull/4611 ), I came to the
following diagnosis: converting the "atexit" module (which is a
built-in C extension) to PEP 489 multiphase initiali
Hello,
After debugging a crash on AppVeyor for a submitter's PR
(see https://github.com/python/cpython/pull/4611 ), I came to the
following diagnosis: converting the "atexit" module (which is a
built-in C extension) to PEP 489 multiphase initialization can lead to
its m_traverse function (and pre
