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cbb9e0b1 PP |
1 | /* |
2 | * Copyright (c) 2017 Philippe Proulx <pproulx@efficios.com> | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; under version 2 of the License. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License along | |
14 | * with this program; if not, write to the Free Software Foundation, Inc., | |
15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
16 | */ | |
17 | ||
18 | #include <babeltrace/plugin/plugin-dev.h> | |
19 | #include <babeltrace/component/component.h> | |
20 | ||
d3e4dcd8 | 21 | static enum bt_component_status sink_consume(struct bt_component *component) |
cbb9e0b1 | 22 | { |
cbb9e0b1 PP |
23 | return BT_COMPONENT_STATUS_OK; |
24 | } | |
25 | ||
d3eb6e8f PP |
26 | static enum bt_notification_iterator_status dummy_iterator_init_method( |
27 | struct bt_component *component, | |
8b0ce102 PP |
28 | struct bt_notification_iterator *iterator, |
29 | void *init_method_data) | |
cbb9e0b1 | 30 | { |
d3eb6e8f PP |
31 | return BT_NOTIFICATION_ITERATOR_STATUS_OK; |
32 | } | |
33 | ||
34 | static void dummy_iterator_destroy_method( | |
35 | struct bt_notification_iterator *iterator) | |
36 | { | |
37 | } | |
38 | ||
39 | static struct bt_notification *dummy_iterator_get_method( | |
40 | struct bt_notification_iterator *iterator) | |
41 | { | |
42 | return NULL; | |
43 | } | |
44 | ||
45 | static enum bt_notification_iterator_status dummy_iterator_next_method( | |
46 | struct bt_notification_iterator *iterator) | |
47 | { | |
48 | return BT_NOTIFICATION_ITERATOR_STATUS_OK; | |
49 | } | |
50 | ||
51 | static enum bt_notification_iterator_status dummy_iterator_seek_time_method( | |
52 | struct bt_notification_iterator *iterator, int64_t time) | |
53 | { | |
54 | return BT_NOTIFICATION_ITERATOR_STATUS_OK; | |
cbb9e0b1 PP |
55 | } |
56 | ||
6ba0b073 | 57 | BT_PLUGIN(test_sfs); |
cbb9e0b1 PP |
58 | BT_PLUGIN_DESCRIPTION("Babeltrace plugin with source, sink, and filter component classes"); |
59 | BT_PLUGIN_AUTHOR("Janine Sutto"); | |
60 | BT_PLUGIN_LICENSE("Beerware"); | |
458e8e1d | 61 | BT_PLUGIN_VERSION(1, 2, 3, "yes"); |
cbb9e0b1 | 62 | |
d3eb6e8f PP |
63 | BT_PLUGIN_SOURCE_COMPONENT_CLASS(source, dummy_iterator_get_method, |
64 | dummy_iterator_next_method); | |
d3e4dcd8 | 65 | BT_PLUGIN_SOURCE_COMPONENT_CLASS_DESCRIPTION(source, "A source."); |
d3eb6e8f PP |
66 | BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD(source, |
67 | dummy_iterator_init_method); | |
68 | BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD(source, | |
69 | dummy_iterator_destroy_method); | |
70 | BT_PLUGIN_SOURCE_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD(source, | |
71 | dummy_iterator_seek_time_method); | |
6ba0b073 | 72 | |
d3e4dcd8 PP |
73 | BT_PLUGIN_SINK_COMPONENT_CLASS(sink, sink_consume); |
74 | BT_PLUGIN_SINK_COMPONENT_CLASS_DESCRIPTION(sink, "A sink."); | |
6ba0b073 | 75 | |
d3eb6e8f PP |
76 | BT_PLUGIN_FILTER_COMPONENT_CLASS(filter, dummy_iterator_get_method, |
77 | dummy_iterator_next_method); | |
d3e4dcd8 | 78 | BT_PLUGIN_FILTER_COMPONENT_CLASS_DESCRIPTION(filter, "A filter."); |
d3eb6e8f PP |
79 | BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_INIT_METHOD(filter, |
80 | dummy_iterator_init_method); | |
81 | BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_DESTROY_METHOD(filter, | |
82 | dummy_iterator_destroy_method); | |
83 | BT_PLUGIN_FILTER_COMPONENT_CLASS_NOTIFICATION_ITERATOR_SEEK_TIME_METHOD(filter, | |
84 | dummy_iterator_seek_time_method); |