[C++-sig] Re: Manipulating arguments with CallPolicies::precall?
dave at boost-consulting.com
Mon Feb 2 23:23:40 CET 2004
Arve Knudsen <aknuds-1 at broadpark.no> writes:
> I want to wrap a native C Python object in a C++ object that takes
> care of constructing and destructing it properly
I don't understand. Do you mean something akin to
boost::python::list, or something entirely different?
> (there isn't any way
> to specify custom allocation/deallocation routines are
I don't understand the question. allocation/deallocation routines
> However, I would like to send this object directly to the
> associated routines (its part of an existing Python extension).
What associated routines.
> I haven't found any direct support for this kind of thing within
> boost::python, since everything seems strongly tied to the contained
> type (my wrapping C++ class). But, I figured it might be possible to
> manipulate the Python argument tuple within CallPolicies::precall?
Sorry, I'm completely lost. I suggest you show some code that
demonstrates what you'd like to be able to do, but which isn't
I didn't try very hard to understand the rest of the message, because
I didn't even get this far :(
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