ref: 6a4040c99ee0127808d77ad2dc38220f1a8a1c46
parent: 501c03fca3a77243ae2e7415a199b08e806c96b2
author: Ori Bernstein <ori@eigenstate.org>
date: Mon Sep 28 21:33:27 EDT 2015
Implement casting functions to pointers.
Useful for interfacing with C ABIs.