HP50g ram and working dir.

[pier4r]

Joe thanks for the direction!

In general I agree with "you created the directory, that cannot be modified, you know what is there". The context, though, is about backups. I backup a directory and then I compare it with the production directory expecting consistency until a certain point (of course the new data point won't be in the backup). For example I may add a variable in the production dir that is not listed in a "old" backup. Therefore I wanted to list the variables within the dir coming from the backup, to check only those variables.