Implementations of various utilites defined in

http://pubs.opengroup.org/onlinepubs/9699919799/idx/utilities.html

These are not written for any particular purpose, just to help me learn more about C and Unix.

Build:

1) Ensure "redo" is installed (found here: https://github.com/apenwarr/redo )

2) $ redo bin/all

Usage:

1) See LICENSE file for terms of usage.

2) The utilities are in the bin directory, either use them directly, link them individually into your path or add the bin directory to your path.