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6ac74c0c PP |
1 | #ifndef BABELTRACE_GRAPH_PORT_INTERNAL_H |
2 | #define BABELTRACE_GRAPH_PORT_INTERNAL_H | |
8b285017 JG |
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 | ||
b2e0c907 | 30 | #include <babeltrace/graph/port.h> |
8b285017 | 31 | |
8b285017 JG |
32 | struct bt_port { |
33 | struct bt_object base; | |
34 | enum bt_port_type type; | |
35 | GString *name; | |
72b913fb | 36 | struct bt_connection *connection; |
a45a0b60 | 37 | void *user_data; |
8b285017 JG |
38 | }; |
39 | ||
890882ef PP |
40 | static inline |
41 | struct bt_private_port *bt_private_port_from_port( | |
42 | struct bt_port *port) | |
43 | { | |
44 | return (void *) port; | |
45 | } | |
46 | ||
8b285017 JG |
47 | BT_HIDDEN |
48 | struct bt_port *bt_port_create(struct bt_component *parent_component, | |
3e9b0023 | 49 | enum bt_port_type type, const char *name, void *user_data); |
8b285017 JG |
50 | |
51 | BT_HIDDEN | |
72b913fb | 52 | void bt_port_set_connection(struct bt_port *port, |
8b285017 JG |
53 | struct bt_connection *connection); |
54 | ||
ab0d387b PP |
55 | static inline |
56 | const char *bt_port_type_string(enum bt_port_type port_type) | |
57 | { | |
58 | switch (port_type) { | |
59 | case BT_PORT_TYPE_INPUT: | |
60 | return "BT_PORT_TYPE_INPUT"; | |
61 | case BT_PORT_TYPE_OUTPUT: | |
62 | return "BT_PORT_TYPE_OUTPUT"; | |
63 | case BT_PORT_TYPE_UNKOWN: | |
64 | return "BT_PORT_TYPE_UNKOWN"; | |
65 | default: | |
66 | return "(unknown)"; | |
67 | } | |
8b285017 | 68 | } |
8b285017 | 69 | |
6ac74c0c | 70 | #endif /* BABELTRACE_GRAPH_PORT_INTERNAL_H */ |