My own "grep" command ?

Hello,

I wanted to mage my own "grep" command. Instead of

"Run grep (like this): grep -n ..."

I would like to grep through subdirs:

"Run grep (like this): find . -type f -exec grep -Hn {} \;"

To do this, I wantet to have a look at the grep lisp-sourcecode, but I 
don't know where it is. Can you help me (or do you allready have such a 
function) ?


BTW: Is there a way to stop a long running grep ?

TIA,
Markus Grunwald
Softwareentwicklung

PRÜFTECHNIK Condition Monitoring GmbH
Oskar-Messter-Straße 19-21
85737 Ismaning
www.pruftechnik.com
Tel: +49 (0)89 99616177
Fax: +49 (0)89 99616200