/* Copyright (C) 1996-2020 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ #ifndef _NETDB_H # error "Never include <bits/netdb.h> directly; use <netdb.h> instead." #endif /* Description of data base entry for a single network. NOTE: here a poor assumption is made. The network number is expected to fit into an unsigned long int variable. */ struct netent { char *n_name; /* Official name of network. */ char **n_aliases; /* Alias list. */ int n_addrtype; /* Net address type. */ uint32_t n_net; /* Network number. */ };