This directory contains two public domain debugging packages. 1. Fred Fishes DEBUG macros. 2. Connor P. Cahills malloc library. Descriptions of both can be found in their respective sub-directories. dbug for the DEBUG macros and malloc for the malloc library. I have left the malloc distribution intact as it comes from the net except for the changes noted in the _changes file. I thank the authors for making them available for others to use. -dennis