How about using a custom PRNG for your own needs, which is not affected by these srand calls? I'm sure CPAN offers a lot of modules for that purpose.

Perl 6 - second systems done right

In reply to Re: Legacy code uses "srand()" .. how to avoid losing entropy? by moritz
in thread Legacy code uses "srand()" .. how to avoid losing entropy? by locked_user sundialsvc4

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