16 weak_alias(sethostent, setnetent);
17 weak_alias(gethostent, getnetent);
18 weak_alias(endhostent, endnetent);
20 weak_alias(sethostent, setservent);
21 weak_alias(gethostent, getservent);
22 weak_alias(endhostent, endservent);
24 weak_alias(sethostent, setprotoent);
25 weak_alias(gethostent, getprotoent);
26 weak_alias(endhostent, endprotoent);