Re: currently doable? Indirect notation used w/a hash

[Linda Walsh]

Chet Ramey wrote:
> > Now I want to access the value for IP for the current "IF" (IF holding
> > eth0 or eth1 or some other InterFace name).
>
> This is an excellent statement of the rationale for nameref variables,
> which will be implemented in bash-4.3.
----
        That order fries wouldn't happen to come with
the ability to also export such things would it?  ;-)

        I mean if what I pass it to in a function is in another
process by virtue of me calling it $(funcname)...

        Would be alot easier than my current method of storing such
things as define-strings along side the array/hashes that are
re-instantiated into the next process's environment (assuming it
processes my BASH_ENV -- which presumes it's another bash script).