Commit | Line | Data |
---|---|---|
83509119 JG |
1 | #ifndef BABELTRACE_OBJECT_INTERNAL_H |
2 | #define BABELTRACE_OBJECT_INTERNAL_H | |
273b65be JG |
3 | |
4 | /* | |
83509119 | 5 | * Babeltrace - Base object |
273b65be | 6 | * |
83509119 JG |
7 | * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
8 | * | |
9 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
273b65be JG |
10 | * |
11 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
12 | * of this software and associated documentation files (the "Software"), to deal | |
13 | * in the Software without restriction, including without limitation the rights | |
14 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
15 | * copies of the Software, and to permit persons to whom the Software is | |
16 | * furnished to do so, subject to the following conditions: | |
17 | * | |
18 | * The above copyright notice and this permission notice shall be included in | |
19 | * all copies or substantial portions of the Software. | |
20 | * | |
21 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
22 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
23 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
24 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
25 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
26 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
27 | * SOFTWARE. | |
28 | */ | |
29 | ||
de3dd40e | 30 | #include <babeltrace/ref-internal.h> |
273b65be | 31 | |
83509119 JG |
32 | /** |
33 | * All objects publicly exposed by Babeltrace APIs must contain this structure | |
34 | * as their first member. This allows the unification of all ref counting | |
35 | * mechanism and may be used to provide more base functionality to all | |
36 | * objects. | |
de3dd40e | 37 | */ |
83509119 | 38 | struct bt_object { |
de3dd40e | 39 | struct bt_ref ref_count; |
273b65be JG |
40 | }; |
41 | ||
42 | static inline | |
83509119 | 43 | void bt_object_init(void *obj, bt_object_release_func release) |
273b65be | 44 | { |
83509119 | 45 | bt_ref_init(&((struct bt_object *) obj)->ref_count, release); |
273b65be JG |
46 | } |
47 | ||
83509119 | 48 | #endif /* BABELTRACE_OBJECT_INTERNAL_H */ |