on /etc/hosts lookup, set "official host name" (the leftmost hostname) into ai_canonname.  this is to synchronize with practice in gethostby*. comment from ume.
on /etc/hosts lookup, set "official host name" (the leftmost hostname)
into ai_canonname.  this is to synchronize with practice in gethostby*.
comment from ume.

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame