Warning
This repository is no longer maintained, as a new pure zig libffi alternative is the new motive.
Check out then early libffi alternative ffi-asm.
Or check out Vezel libffi for a continued libffi for zig.
Zig wrapper for libffi
zig fetch --save https://github.com/Scythe-Technology/zffi/archive/refs/tags/v0.0.1.tar.gz