Without further ado, the following was found: Issue: B<hosts> → B<hosts>(5) "When no I<key> is provided, use B<sethostent>(3), B<gethostent>(3), and " "B<endhostent>(3) to enumerate the hosts database. This is identical to " "using B<hosts>. When one or more I<key> arguments are provided, pass each " "I<key> in succession to B<getaddrinfo>(3) with the address family " "B<AF_UNSPEC>, enumerating each socket address structure returned."
