Don't use the @pgen@ random number generator for generating primes: it's
[u/mdw/catacomb] / genmodes
2000-07-29 mdwMake `cmp' shut up better.
2000-06-17 mdwBe more verbose when working.
1999-12-10 mdwSplit mode macros into interface and implementation.
1999-09-03 mdwInitial import.