title: Writing bindings and wrappers
body: <p>I keep seeing people writing wrappers for, say a module written in X language to use it in Y language. I wanted to know the basics of writing such wrappers. Where does one start from? My question here is more specific for <a href="http://www.gnokii.org/" rel="noreferrer">libgnokii</a>, how do I begin to write python bindings for it.</p>