redirect handle reply

hi

in an attempt to modify the code of squid when i modified the code of the
function redirectHandleReply() in redirect.c .. i see that any change made
to that function reflects in squid and any printf statement also works
fine.. i only failed to find a location in the code of squid where that
function is being called which is sumthing i would like to know. If anyone
can please tell me how the function redirectHandlereply() works it would be
of great help.

thanks.

-- 
- Siddhesh