> "set" works for ksh, bash, and dash. On (at least) Solaris 9 & 10 and > Debian. Is that enough? Wes Garland <wes@page.ca> wrote: > That was my first thought, except dash only lists variables and not > functions. Interestingly, dash seems to keep functions and variables in > separate namespaces -- this must be why 'unset -f' exists. My apologies. I could have sworn this worked when I checked it before posting, but you're quite right. Chris