Barebones Unit Testing In C

We all know those nights spent pounding away at a personal project. Let’s face it, unit testing in C is a pain in the butt. If you can’t be bothered to pull Check, ATF, or the like into your project, Jera Design presents an extremely simple testing framework – MinUnit:

`void` keyword as function parameter

While wading the Linux source code (specifically arp.c), I noticed that several function declarations used the void keyword as a parameter, like: