Updating standard library extension modules

In this section, we could explain how to write a CPython extension with the C language, but the topic can take a complete book.

For this reason, we prefer to give you some links where you can read a very good documentation.

Read the following references:

• https://docs.python.org/dev/c-api/

• https://docs.python.org/dev/extending/

• https://www.python.org/dev/peps/pep-0399/

• https://pythonextensionpatterns.readthedocs.io/en/latest/