freehostent
freehostent (res);
freehostent (res);
freehostent (res);
freehostent (res);
freehostent (res);
freehostent (he2);
freehostent (he);
freehostent (he);
void freehostent(struct hostent *);
freehostent(hp);
freehostent(hp);
freehostent(hpb);
freehostent(he);
freehostent(hp2);
freehostent(hp);
freehostent(hp);