1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 
  22 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26 
  27 /* resolv.c - this program uses the same function nfsmapid to get the domain */
  28 
  29 #include <stdio.h>
  30 #include <stdlib.h>
  31 #include <sys/types.h>
  32 #include <netinet/in.h>
  33 #include <arpa/nameser.h>
  34 #include <resolv.h>
  35 #include <netdb.h>
  36 
  37 int
  38 main()
  39 {
  40         struct __res_state curr_st;
  41 
  42         res_ninit(&curr_st);
  43         fprintf(stdout, "%s\n", curr_st.defdname);
  44         exit(0);
  45 }