t / t5100 / msg0004on commit pre-POSIX.1-2001 systems do not have <sys/select.h> (2600973)
   1Hello.
   2
   3Try all addresses for given remote name until it succeeds.
   4Also supports IPv6.
   5
   6Signed-of-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
   7