</pre><BR><BR>This is unacceptable for my needs. The command syntax has to be parsable and the command itself must also be parsable based on the syntax.<BR><BR>To solve this I came up with 2 BNF ...

I have a fairly clear idea of what I'm trying to do, but not of the syntax needed to do it. I have a short shell script that I've used for a while to run software updates via ARD. It simply verifies ...

The script command not only makes a record of what commands you run but also allows you to save the output generated so that you can examine it later or easily turn your command sequences into scripts ...