K 10
svn:author
V 3
ume
K 8
svn:date
V 27
2006-07-21T18:57:44.000000Z
K 7
svn:log
V 196
clean-up: rewrote explore_null and explore_numeric without using sentinel.
we do not need it since we make (at most) a single addrinfo entry in these
cases.

Obtained from:	KAME
MFC after:	1 week

END