[TUHS] Interesting post by Rob Pike in 1985: Shells, features and interaction

[Christian Neukirchen]

Brantley Coile <brantleycoile at me.com> writes:

> Tom Duff's shell, rc, exports the functions as variables as well. You
> can find it in the Plan 9 Ports utilities. Byron Rakitzis also write a
> version of rc.

Note that Plan 9 rc is susceptible to a Shellshock-style attack,
whereas Byron's rc is not.

https://bitbucket.org/rsc/plan9port/issues/187/shellshock-on-rc-1

-- 
Christian Neukirchen  <chneukirchen at gmail.com>  http://chneukirchen.org