Patches are welcome! Just keep in mind the following: * keep the same coding style * use c89 (the only exception being for using uint64_t type) * your code must fit in 80 columns wide with a TAB of 8 * always check what a function returns if it is non-void. If you do not care about what's returned, explicitly declare it by casting it to void. * preferably use 'git format patch' to generate your patch * your patch must improve dfc in one way or another If this is OK, you can send your patch via email to the author: Robin Hahling: <robin.hahling@gw-computing.net> OR, better solution, register to the official website: http://projects.gw-computing.net/projects/dfc and add an issue with your patch attached. Thanks for making dfc better! <!-- vim: set filetype=markdown textwidth=80 -->