Thanks to Renato, the solution was just... PyEval_InitThreads !
Thanks for your help !
Matthew, you're right, there is just one thread running at a time in Python.
But, if my understanding of the Python API is correct, more than one thread
can be registered to the Python Interpreter (PyThreadSt
Hello --
I've got a python script with C++ extensions. Some of my extensions
take a long time to complete, and I don't want to wait for them to
finish when I'm debugging stuff. However, when I do Ctrl-C in my
terminal, it's completely ignored. So it looks like python is trapping
the signal, but ap
There is no solution. This is a problem inherent in the way python
handles the GIL, c extensions, and Signals. Details here:
http://www.dabeaz.com/python/GIL.pdf see slide 22
-Original Message-
From:
cplusplus-sig-bounces+matthew.scouten=tradingtechnologies@python.org
[mailto:cplusplu
It would be a nice feature to have, but in 8+ years working with Boost.Python I
never truly needed it.
I figure if your extension runs a long time it must have some layers of loops.
If you can modify the
extension code, I'd reorganize it to move the outer loop into Python. If the
extension is a
On Wed, Feb 3, 2010 at 9:42 PM, Ralf W. Grosse-Kunstleve wrote:
> It would be a nice feature to have, but in 8+ years working with
> Boost.Python I never truly needed it.
>
> I figure if your extension runs a long time it must have some layers of
> loops. If you can modify the
> extension code, I'
