Basic Example File List

• main.c contains the main routine. The most noticeable part here is that the global variable DEBUG is defined either in the code or parsed from command line arguments.
• mydebug.h provides definitions and macros to use with the global variable DEBUG.
• mygraph.h defines the structures used in this programs as well as some constants.
• line.c and line.h contain procedures for dealing with lines.
• point.c and point.h provide procedures for dealing with points.
• Makefile is used by the make utility to compile this project.