Collection of random, small code snippets I wrote over time. All code in this repository (except in the external directory) is released to the Public Domain, see COPYING for more info.
A brainfuck interpreter
On October 22, 2000, Golgotha was released to the Public Domain. The 3d models included were however distributed in a custom format, incompatible with modern software. This small C program converts the .gmod files to the wavefront format.
Hide data in png files
Image quantization (reduces the color of an image). Doesn't do any dithering, look at SLK_img2pixel if you want that.