On Tue, 11 Feb 2003, Gordon wrote: > Is there a way in a bash script to test if a variable contains an > integer? I want to create a script that uses some simple arithmetic but
Nope. You'll have to do something more arcane: function IsInt { if egrep -q '[[:digit:]]+' <(echo $1) then return 0 else return 1 fi } -- "Of course I'm in shape! Round's a shape, isn't it?" -- redhat-list mailing list unsubscribe mailto:[EMAIL PROTECTED]?subject=unsubscribe https://listman.redhat.com/mailman/listinfo/redhat-list