#!/bin/rc
# script to make line numbers from diff look like addresses
# to Wily.
f1 = $1
f2 = $2
exec /usr/bin/diff $*  | perl -pe '$| = 1; s!^(([0-9]+)(.)([0-9]+).*)!\1 '^$f1^':\2  \3 '^$f2^':\4!;'
