Re: Easy way for FFI

[Richard (Rikki) Andrew Cattermole via Digitalmars-d-learn]

There are a number of solutions for C bindings creation.
Try ImportC its built into the compiler.

You can use the .di generator to emit a D file for further use and 
manual cleanup.

https://dlang.org/spec/importc.html

It does depend upon the system toolchain, so you'll want MSVC installed 
if you use Windows.