1 /* $NetBSD: dst_lib.c,v 1.4 2014/12/10 04:37:58 christos Exp $ */
2
3 /*
4 * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
5 * Copyright (C) 1999-2001 Internet Software Consortium.
6 *
7 * Permission to use, copy, modify, and/or distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
12 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
13 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
14 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
15 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
16 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17 * PERFORMANCE OF THIS SOFTWARE.
18 */
19
20 /*
21 * Principal Author: Brian Wellington
22 * Id: dst_lib.c,v 1.5 2007/06/19 23:47:16 tbox Exp
23 */
24
25 /*! \file */
26
27 #include <config.h>
28
29 #include <stddef.h>
30
31 #include <isc/once.h>
32 #include <isc/msgcat.h>
33 #include <isc/util.h>
34
35 #include <dst/lib.h>
36
37 /***
38 *** Globals
39 ***/
40
41 LIBDNS_EXTERNAL_DATA isc_msgcat_t * dst_msgcat = NULL;
42
43
44 /***
45 *** Private
46 ***/
47
48 static isc_once_t msgcat_once = ISC_ONCE_INIT;
49
50
51 /***
52 *** Functions
53 ***/
54
55 static void
open_msgcat(void)56 open_msgcat(void) {
57 isc_msgcat_open("libdst.cat", &dst_msgcat);
58 }
59
60 void
dst_lib_initmsgcat(void)61 dst_lib_initmsgcat(void) {
62
63 /*
64 * Initialize the DST library's message catalog, dst_msgcat, if it
65 * has not already been initialized.
66 */
67
68 RUNTIME_CHECK(isc_once_do(&msgcat_once, open_msgcat) == ISC_R_SUCCESS);
69 }
70