Add the component port interface
[babeltrace.git] / include / babeltrace / component / component-port-internal.h
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1#ifndef BABELTRACE_COMPONENT_PORT_INTERNAL_H
2#define BABELTRACE_COMPONENT_PORT_INTERNAL_H
3
4/*
5 * BabelTrace - Babeltrace Component Port
6 *
7 * Copyright 2017 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
30#include <babeltrace/component/component-port.h>
31
32#ifdef __cplusplus
33extern "C" {
34#endif
35
36struct bt_port {
37 struct bt_object base;
38 enum bt_port_type type;
39 GString *name;
40 GPtrArray *connections;
41 uint64_t max_connection_count;
42};
43
44BT_HIDDEN
45struct bt_port *bt_port_create(struct bt_component *parent_component,
46 enum bt_port_type type, const char *name);
47
48BT_HIDDEN
49int bt_port_add_connection(struct bt_port *port,
50 struct bt_connection *connection);
51
52#ifdef __cplusplus
53}
54#endif
55
56#endif /* BABELTRACE_COMPONENT_PORT_INTERNAL_H */
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