CFFI is the C Foreign Function Interface for Python. It is basically an improved version of Python's built-in ctypes. It can call functions in a C dynamic library just by writing code inline in Python ...

In this section, we will show how to create a new Python function that makes use of C code for computations and that can be later used in a theory or view. Python offers rapid application development ...

Python packages like NumPy wrap C libraries in Python interfaces to make them easy to work with. However, going back and forth between Python and C through those wrappers can slow things down.

Write a C-interface library in Zig. If all you want to do is write a Zig library that exposes C-style public interfaces and use that with Python, the process is incredibly simple. Here’s a ...

Learn how to use type hints, unittest.mock, and pytest to test interface compatibility in Python and prevent errors, improve quality, and reuse code.

The “Python/C API Reference Manual” also has detailed reference documentation on all of the functions available for embedding Python in your program. The Linux Journal archives also contain an ...