4b3c3354ef7bce6386315fd216d83b38f4c4dfc3
[babeltrace.git] / include / babeltrace2 / graph / self-component-sink.h
1 #ifndef BABELTRACE_GRAPH_SELF_COMPONENT_SINK_H
2 #define BABELTRACE_GRAPH_SELF_COMPONENT_SINK_H
3
4 /*
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a copy
8 * of this software and associated documentation files (the "Software"), to deal
9 * in the Software without restriction, including without limitation the rights
10 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11 * copies of the Software, and to permit persons to whom the Software is
12 * furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included in
15 * all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 * SOFTWARE.
24 */
25
26 #include <stdint.h>
27
28 /* For bt_self_component_*_status */
29 #include <babeltrace2/graph/self-component.h>
30
31 /*
32 * For bt_component_sink, bt_self_component, bt_self_component_sink,
33 * bt_self_component_port_input, __BT_UPCAST, __BT_UPCAST_CONST
34 */
35 #include <babeltrace2/types.h>
36
37 #ifdef __cplusplus
38 extern "C" {
39 #endif
40
41 static inline
42 bt_self_component *bt_self_component_sink_as_self_component(
43 bt_self_component_sink *self_comp_sink)
44 {
45 return __BT_UPCAST(bt_self_component, self_comp_sink);
46 }
47
48 static inline
49 const bt_component_sink *
50 bt_self_component_sink_as_component_sink(
51 bt_self_component_sink *self_comp_sink)
52 {
53 return __BT_UPCAST_CONST(bt_component_sink, self_comp_sink);
54 }
55
56 extern bt_self_component_port_input *
57 bt_self_component_sink_borrow_input_port_by_name(
58 bt_self_component_sink *self_component,
59 const char *name);
60
61 extern bt_self_component_port_input *
62 bt_self_component_sink_borrow_input_port_by_index(
63 bt_self_component_sink *self_component, uint64_t index);
64
65 extern bt_self_component_add_port_status
66 bt_self_component_sink_add_input_port(
67 bt_self_component_sink *self_component,
68 const char *name, void *user_data,
69 bt_self_component_port_input **self_component_port);
70
71 #ifdef __cplusplus
72 }
73 #endif
74
75 #endif /* BABELTRACE_GRAPH_SELF_COMPONENT_SINK_H */
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