> Peter Bex dixit:

 >>Afaik the subshell returns the exit status of the last command it
 >>runs.  Thus you can just reap the exit status of the subshell with
 >>wait(2).

> True. He or you might be creating a patch.

Ok. Yet another user's request ;)
How about another feature:
programmable autocompletion like that bash and zsh have?

-- 
Best regards, Aleksey Cheusov.