Foreign Function Interface for Python calling C code.
copied from cf-staging / cfficonda install conda-forge::cffi
conda install conda-forge/label/cf201901::cffi
conda install conda-forge/label/cf202003::cffi
conda install conda-forge/label/gcc7::cffi
Cffi aims to allow users to call C code from Python without having to learn a 3rd language. It provides a convenient and reliable way to call compiled C code from Python using interface declarations written in C.