Auto-Generating MultiDict C-API and Cython Tools

[Vizonex]

I came up with an idea for maybe looking into autogenerating the MultiDict C API for Cython and CPython so that it doesn't end up becoming a burden during development. Tools like clang could search for functions and data to generate and look for certain words to visit over to determine what should be written in a the capsule header-file. I want some opinions about it since I started playing around with the python clang library recently, stub files for it also exist and it works pretty well otherwise an alternative library would be using the cxxheaderparser The tools for generating the C Capsule and Cython code would go in the tools folder and resolving where Python.h is shouldn't be a problem since I already figured that out as well.

import os 
from pathlib import Path
def get_python_h_path():
    """Obtains Python.h's include Path"""
    return Path(os.environ["PYTHONPATH"]) / "include"