/contrib/bind9/lib/dns/rbtdb.h

 1/*
 2 * Copyright (C) 2004, 2005, 2007, 2011, 2012  Internet Systems Consortium, Inc. ("ISC")
 3 * Copyright (C) 1999-2001  Internet Software Consortium.
 4 *
 5 * Permission to use, copy, modify, and/or distribute this software for any
 6 * purpose with or without fee is hereby granted, provided that the above
 7 * copyright notice and this permission notice appear in all copies.
 8 *
 9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/* $Id$ */
19
20#ifndef DNS_RBTDB_H
21#define DNS_RBTDB_H 1
22
23#include <isc/lang.h>
24#include <dns/types.h>
25
26/*****
27 ***** Module Info
28 *****/
29
30/*! \file
31 * \brief
32 * DNS Red-Black Tree DB Implementation
33 */
34
35ISC_LANG_BEGINDECLS
36
37isc_result_t
38dns_rbtdb_create(isc_mem_t *mctx, dns_name_t *base, dns_dbtype_t type,
39		 dns_rdataclass_t rdclass, unsigned int argc, char *argv[],
40		 void *driverarg, dns_db_t **dbp);
41
42/*%<
43 * Create a new database of type "rbt" (or "rbt64").  Called via
44 * dns_db_create(); see documentation for that function for more details.
45 *
46 * If argv[0] is set, it points to a valid memory context to be used for
47 * allocation of heap memory.  Generally this is used for cache databases
48 * only.
49 *
50 * Requires:
51 *
52 * \li argc == 0 or argv[0] is a valid memory context.
53 */
54
55ISC_LANG_ENDDECLS
56
57#endif /* DNS_RBTDB_H */