K 10 svn:author V 3 imp K 8 svn:date V 27 1999-01-06T08:25:56.000000Z K 7 svn:log V 287 Add sanity checking to argument for -# and -i. Require these arguments to be numbers. Also use '0' base to allow hex, octal or decimal numbers. This was done by me based on ideas in pr 3556, submitted by Uwe Laubenstein and commented upon by j@uriah.heep.sax.de (J Wunsch). PR: 3556 END