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1 | | /* |
2 | | * Copyright (C) Internet Systems Consortium, Inc. ("ISC") |
3 | | * |
4 | | * SPDX-License-Identifier: MPL-2.0 |
5 | | * |
6 | | * This Source Code Form is subject to the terms of the Mozilla Public |
7 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
8 | | * file, you can obtain one at https://mozilla.org/MPL/2.0/. |
9 | | * |
10 | | * See the COPYRIGHT file distributed with this work for additional |
11 | | * information regarding copyright ownership. |
12 | | */ |
13 | | |
14 | | /*! \file */ |
15 | | |
16 | | #include <isc/once.h> |
17 | | #include <isc/refcount.h> |
18 | | |
19 | | #include "acl_p.h" |
20 | | #include "db_p.h" |
21 | | #include "dlz_p.h" |
22 | | #include "dst_internal.h" |
23 | | #include "dyndb_p.h" |
24 | | #include "qp_p.h" |
25 | | #include "qpzone_p.h" |
26 | | |
27 | | /*** |
28 | | *** Functions |
29 | | ***/ |
30 | | |
31 | | static isc_refcount_t dns__lib_references = 0; |
32 | | |
33 | | void |
34 | | dns__lib_initialize(void); |
35 | | void |
36 | | dns__lib_shutdown(void); |
37 | | |
38 | | void |
39 | 2 | dns__lib_initialize(void) { |
40 | 2 | if (isc_refcount_increment0(&dns__lib_references) > 0) { |
41 | 0 | return; |
42 | 0 | } |
43 | | |
44 | 2 | dst__lib_initialize(); |
45 | 2 | dns__acl_initialize(); |
46 | 2 | dns__dlz_initialize(); |
47 | 2 | dns__db_initialize(); |
48 | 2 | dns__dyndb_initialize(); |
49 | 2 | dns__qp_initialize(); |
50 | 2 | dns__qpzone_initialize(); |
51 | 2 | } |
52 | | |
53 | | void |
54 | 0 | dns__lib_shutdown(void) { |
55 | 0 | if (isc_refcount_decrement(&dns__lib_references) > 1) { |
56 | 0 | return; |
57 | 0 | } |
58 | | |
59 | 0 | dns__qpzone_shutdown(); |
60 | 0 | dns__qp_shutdown(); |
61 | 0 | dns__dyndb_shutdown(); |
62 | 0 | dns__db_shutdown(); |
63 | 0 | dns__dlz_shutdown(); |
64 | 0 | dns__acl_shutdown(); |
65 | 0 | dst__lib_shutdown(); |
66 | 0 | } |