* Revision 1.3 2000/06/17 11:42:54 mdw
* Moved the Karatsuba macros into a separate file for better sharing.
* Fixed some comments. Use an improved technique so that all the
* Revision 1.3 2000/06/17 11:42:54 mdw
* Moved the Karatsuba macros into a separate file for better sharing.
* Fixed some comments. Use an improved technique so that all the