On 9/7/13 1:04 AM, Dan Douglas wrote: > -o and -a are for entertainment.
Anyone who uses more than four arguments to test is on his own. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/