***** README - pd_readline ***** 

  This repo is for the storage of a public-domain  
readline-and-command-history implementation. 

FILES:  

pd_readline.c  -  This is a file to test the 
implementation. Contains the main() function. 

keyhandler.c - Reads the keystrokes and calls 
functions to handle them. 

funcs.c - Functions to handle the keystrokes. 


Update - 6th Sep 2012 - 

Almost there!  
The code now pretty much works as expected. 

It looks like the stack-smash problem has now 
been fixed. I've give the code a pretty good 
hammering and it didn't give me problems. 

Pressing Enter still exits the program rather 
than storing the existing command-line and "staying 
in the program". I hope to change this soon.     

You can edit a command-line (using backspace). 
You can move around with left and right-arrow 
keys. 
Command-history can be recalled from a file with 
the up-arrow key, and you can scroll up and down 
through the command-history. 

This code is released to the public domain.  
"Share and enjoy........ ;)  "  

 - mooseman