[Python-Dev] PyTuple_Pack with NULL argument

Guido van Rossum guido at python.org
Mon Dec 17 23:58:15 CET 2007


Yes, a tuple containing NULL should never be exposed to Python code --
it should only ever be a temporary result in C code. The C code should
ensure all tuple items are non-NULL before passing the tuple off to
Python (or even to its caller, in most cases).

--Guido

On Dec 17, 2007 1:19 PM, Lisandro Dalcin <dalcinl at gmail.com> wrote:
> Currently, PyTuple_Pack() does not check for NULL arguments, so it is
> going to segfault in this case. Is this intended for performance
> reasons?
>
>
> --
> Lisandro Dalcín
> ---------------
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-- 
--Guido van Rossum (home page: http://www.python.org/~guido/)


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