1 | /* |
2 | * Copyright (c) 2008-2013 Apple Inc. All rights reserved. |
3 | * |
4 | * @APPLE_APACHE_LICENSE_HEADER_START@ |
5 | * |
6 | * Licensed under the Apache License, Version 2.0 (the "License"); |
7 | * you may not use this file except in compliance with the License. |
8 | * You may obtain a copy of the License at |
9 | * |
10 | * http://www.apache.org/licenses/LICENSE-2.0 |
11 | * |
12 | * Unless required by applicable law or agreed to in writing, software |
13 | * distributed under the License is distributed on an "AS IS" BASIS, |
14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
15 | * See the License for the specific language governing permissions and |
16 | * limitations under the License. |
17 | * |
18 | * @APPLE_APACHE_LICENSE_HEADER_END@ |
19 | */ |
20 | |
21 | #include <stdbool.h> |
22 | #include <os/base.h> |
23 | #include <os/object.h> |
24 | #include <kern/assert.h> |
25 | |
26 | /* |
27 | * Lifecycle of OSLog handles, tracked by os_retain() and os_release(), is that |
28 | * they are allocated and then never freed. Therefore, there is no need for |
29 | * reference counting. |
30 | */ |
31 | |
32 | void* |
33 | os_retain(void *obj) |
34 | { |
35 | return obj; |
36 | } |
37 | |
38 | void |
39 | os_release(void *obj __unused) |
40 | { |
41 | } |
42 | |