args.f
This source file supplies all the words you would need to handle command line argumements within your application. To do this you supply a list of valid arguements and this code will parse each token out of the command line and return to you an index indicating which arguement it found if any.
If a command line arguement also requires parameters supplied on the command line you can then manually parse them out using this module and process them accodringly.
This var contains the index into the argp[] array to the next argument to be parsed out of the processes command line. This should be cleared by you prior to calling any words within this module.
This var contains a pointer to a user supplied array of valid arguments. This must be set prior to calling any of the words in this module.