1 ?X: These units are based on the ones supplied with dist-3.0.
2 ?X: They have been changed or enhanced to work with perl.
3 ?X: I would appreciate hearing about any changes, corrections,
5 ?X: Andy Dougherty doughera@lafcol.lafayette.edu
8 ?X: Easton, PA 18042-1782
9 ?X: Wed Nov 9 15:34:15 EST 1994