dyoung 680f00f8b5 Factor rtcache_lookup2() out of rtcache_lookup1(), for re-use in
the IPv6 stack.  rtcache_lookup2() takes an int * argument that it
writes with 1 if we had a cache 'hit', 0 if there was a cache
'miss'.
2007-05-06 02:17:54 +00:00
..