Bind functions with mutable references
Hi all, I'm currently playing with autopybind11
to automatize the process of creating Python bindings from a c++ library.
When writing a function in c++ it is common to pass mutable references. However, in python, some types are immutables (e.g. int
, float
, ...)
As a consequence, the following function cannot one-to-one converted into a Python
void foo(int &i)
{
i++;
}
As explained in pybind11 documentation, a possible solution is to create a lambda function that returns a tuple with all output arguments.
I was wondering if there is a way to guide autopybind11
to automatically create the lambda function.
cc @traversaro
Edited by Giulio Romualdi