In article <4a909a2d@news.povray.org>,
clipka wrote:
[...]
> You will not find a "cd" command on /any/ Unix machine - it only exists > as a built-in shell command.
That makes sense. I will then give the shell the information, and have
it execute. I suppose I can insert an environment variable back to the
shell, somehow? For instance,
./setvar var value
%echo $var
value
I hope this can work, somehow.
