Author: Stan Eisenstat
Subject: Re: [Cs323] bash
Date: Saturday, 14 Nov 2020, 08:06:37

    > Message Posted By: Unknown
    >
    > Could you give any tips on where to start with pset5? I have read the
    > specs and the code provided, but am getting lost on figuring out the best
    > features to start so that I can incrementally build on bashLT. Are there
    > any tips like the phased approach in pset4?

Start by implementing a process() that only handle
[simple], non-built-in commands without local variables
or I/O redirection, and that does not set the status
variable or block signals.

--Stan-