c -> environment vars

[Dan Bernstein]

In article <OWOPWXB at dobag.in-berlin.de> jac at dobag.in-berlin.de (Joerg Conradt) writes:
> Hello world
> is it possible, that a c-programm changes shell (environment) variables?

In other words, that a program change the environment variables of its
parent? The general answer is ``no.'' See the comp.unix.questions
Frequently Asked Questions list for more information.

---Dan