[MacPerl] Anybody know how to specify environment variables to macperl?

[haakona@ifi.uio.no]

Anybody know how to specify environment variables to macperl ?

(in frontier)

I«ve gotten as far as:
environment = nil;
 environment = environment +("HOME"+char(0)+user.HOME+char(0));
but when I try to follow up with :
environment = environment +("TMPDIR" +char(0)+tmpstring+char(0));
It does not take (yes, tmpstring *is* set).

I«ve tried various permutations with several null bytes inbetween and at
the end, but no dice ... Pointers to an online doc would be great, this
*has* to be documented somewhere (?)