annotate src/dns.h @ 0:d39e1d0d75b6

initial add
author paulo@hit-nxdomain.opendns.com
date Sat, 20 Feb 2010 21:18:28 -0800
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paulo@0 1 /*
paulo@0 2 * $Id: dns.h,v 1.1 2003/12/22 01:57:51 hipnod Exp $
paulo@0 3 *
paulo@0 4 * Copyright (C) 2003 giFT project (gift.sourceforge.net)
paulo@0 5 *
paulo@0 6 * This program is free software; you can redistribute it and/or modify it
paulo@0 7 * under the terms of the GNU General Public License as published by the
paulo@0 8 * Free Software Foundation; either version 2, or (at your option) any
paulo@0 9 * later version.
paulo@0 10 *
paulo@0 11 * This program is distributed in the hope that it will be useful, but
paulo@0 12 * WITHOUT ANY WARRANTY; without even the implied warranty of
paulo@0 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
paulo@0 14 * General Public License for more details.
paulo@0 15 */
paulo@0 16
paulo@0 17 #ifndef GIFT_GT_DNS_H_
paulo@0 18 #define GIFT_GT_DNS_H_
paulo@0 19
paulo@0 20 /*****************************************************************************/
paulo@0 21
paulo@0 22 /*
paulo@0 23 * This depends on the right header file being included before this file.
paulo@0 24 */
paulo@0 25 #ifndef NO_ADDRESS
paulo@0 26 #define NO_ADDRESS NO_DATA
paulo@0 27 #endif
paulo@0 28
paulo@0 29 /*****************************************************************************/
paulo@0 30
paulo@0 31 struct hostent *gt_dns_lookup (const char *name);
paulo@0 32
paulo@0 33 int gt_dns_get_errno (void);
paulo@0 34 void gt_dns_set_errno (int error_code);
paulo@0 35 const char *gt_dns_strerror (int error_code);
paulo@0 36
paulo@0 37 /*****************************************************************************/
paulo@0 38
paulo@0 39 #endif /* GIFT_GT_DNS_H_ */