Rename "default beginning/end CS" -> "beginning/end default CS"
[babeltrace.git] / include / babeltrace / graph / port-input-const.h
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1#ifndef BABELTRACE_GRAPH_PORT_INPUT_CONST_H
2#define BABELTRACE_GRAPH_PORT_INPUT_CONST_H
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3
4/*
e2f7325d 5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
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6 * Copyright 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
7 *
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8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * SOFTWARE.
25 */
26
005f1204 27/* For bt_port, bt_port_input, __BT_UPCAST_CONST */
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28#include <babeltrace/types.h>
29
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30#include <stdint.h>
31
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32#ifdef __cplusplus
33extern "C" {
34#endif
35
d94d92ac 36static inline
4cdfc5e8 37const bt_port *bt_port_input_as_port_const(const bt_port_input *port_input)
d94d92ac 38{
005f1204 39 return __BT_UPCAST_CONST(bt_port, port_input);
d94d92ac 40}
890882ef 41
b19ff26f 42extern void bt_port_input_get_ref(const bt_port_input *port_input);
c5b9b441 43
b19ff26f 44extern void bt_port_input_put_ref(const bt_port_input *port_input);
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45
46#define BT_PORT_INPUT_PUT_REF_AND_RESET(_var) \
47 do { \
48 bt_port_input_put_ref(_var); \
49 (_var) = NULL; \
50 } while (0)
51
52#define BT_PORT_INPUT_MOVE_REF(_var_dst, _var_src) \
53 do { \
54 bt_port_input_put_ref(_var_dst); \
55 (_var_dst) = (_var_src); \
56 (_var_src) = NULL; \
57 } while (0)
58
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59#ifdef __cplusplus
60}
61#endif
62
0d72b8c3 63#endif /* BABELTRACE_GRAPH_PORT_INPUT_CONST_H */
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