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1 | #ifndef BABELTRACE_COMPONENT_COMPONENT_INTERNAL_H |
2 | #define BABELTRACE_COMPONENT_COMPONENT_INTERNAL_H | |
90354d3a JG |
3 | |
4 | /* | |
633edee0 | 5 | * BabelTrace - Component internal |
90354d3a JG |
6 | * |
7 | * Copyright 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
8 | * | |
9 | * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com> | |
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 | ||
0db5ca2c | 30 | #include <babeltrace/babeltrace-internal.h> |
33b34c43 PP |
31 | #include <babeltrace/component/component.h> |
32 | #include <babeltrace/component/component-class-internal.h> | |
b8a06801 | 33 | #include <babeltrace/object-internal.h> |
0db5ca2c | 34 | #include <glib.h> |
38d02a17 | 35 | #include <stdio.h> |
90354d3a | 36 | |
633edee0 | 37 | struct bt_component { |
b8a06801 | 38 | struct bt_object base; |
fb2dcc52 | 39 | struct bt_component_class *class; |
0db5ca2c | 40 | GString *name; |
b8a06801 | 41 | /** Source, Sink or Filter destroy */ |
8738a040 | 42 | bt_component_destroy_cb destroy; |
584e4e78 | 43 | |
b8a06801 | 44 | /** User-defined data and its destruction callback */ |
0777b693 | 45 | void *user_data; |
8738a040 | 46 | bt_component_destroy_cb user_destroy; |
fec2a9f2 JG |
47 | |
48 | /** | |
49 | * Used to protect operations which may only be used during | |
50 | * a component's initialization. | |
51 | */ | |
52 | bool initializing; | |
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53 | }; |
54 | ||
0777b693 | 55 | BT_HIDDEN |
47e5a032 | 56 | enum bt_component_status bt_component_init(struct bt_component *component, |
8738a040 | 57 | bt_component_destroy_cb destroy); |
0777b693 | 58 | |
38b48196 JG |
59 | BT_HIDDEN |
60 | enum bt_component_type bt_component_get_type(struct bt_component *component); | |
61 | ||
5645cd95 JG |
62 | BT_HIDDEN |
63 | struct bt_notification_iterator *bt_component_create_iterator( | |
64 | struct bt_component *component); | |
65 | ||
33b34c43 | 66 | #endif /* BABELTRACE_COMPONENT_COMPONENT_INTERNAL_H */ |