Smallprox - a tiny proxy with compile-time parameters

Smallprox is a small, compile-time network proxy. This means it focuses on two main things while being a proxy: being small, and declaring everything at compile-time. The code is entirely contained in one file, main.c, and has no other features that what's necessary to proxy information from one host to another. Additionally, the configurations are made at compile-time and not at run-time. This keeps it easy to use once the binary has been made. Lastly, this code will compile for both Windows and Linux platforms.