ANN: Regular Expression Generator for ranges

["Roger L. Costello" <costello@mitre.org>]

Hi Folks,

I have created a simple tool which, given a range, will generate the
corresponding regular expression.

Example.  

   For this range: 451 - 789
   Here is the regular expression which is generated:

45[1-9]|4[6-9][0-9]|[5-6][0-9][0-9]|7[0-7][0-9]|78[0-9]

You can download the tool from here:

http://www.xfront.org/regexgenLicense.html

/Roger