[screen-devel] Virtual term programming

[Rafael Fini]

Hi list!

I was thinking about write a program like screen, with some features, like horizontal split, different shortcut schemes, etc..

But i don't know where to begin. I already downloaded Screen source, but the code is a little complex, and i want to start with a simple one. I'm a inexperienced programmer. Can you recommend me some manual, or  text about this type of programming?

Rafael