lib: Reset libbabeltrace2 to SONANE 0
[babeltrace.git] / include / babeltrace / trace-ir / event-const.h
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1#ifndef BABELTRACE_TRACE_IR_EVENT_CONST_H
2#define BABELTRACE_TRACE_IR_EVENT_CONST_H
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3
4/*
e2f7325d 5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
c057dea0 6 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
c057dea0 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 * The Common Trace Format (CTF) Specification is available at
27 * http://www.efficios.com/ctf
28 */
29
2c091c04 30/* For bt_event, bt_event_class, bt_field, bt_packet */
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31#include <babeltrace/types.h>
32
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33#ifdef __cplusplus
34extern "C" {
35#endif
36
4cdfc5e8 37typedef enum bt_event_status {
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38 BT_EVENT_STATUS_OK = 0,
39 BT_EVENT_STATUS_NOMEM = -12,
4cdfc5e8 40} bt_event_status;
18941e5d 41
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42extern const bt_event_class *bt_event_borrow_class_const(
43 const bt_event *event);
44c440bc 44
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45extern const bt_packet *bt_event_borrow_packet_const(
46 const bt_event *event);
094ff7c0 47
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48extern const bt_stream *bt_event_borrow_stream_const(
49 const bt_event *event);
094ff7c0 50
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51extern const bt_field *bt_event_borrow_common_context_field_const(
52 const bt_event *event);
40f4ba76 53
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54extern const bt_field *bt_event_borrow_specific_context_field_const(
55 const bt_event *event);
40f4ba76 56
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57extern const bt_field *bt_event_borrow_payload_field_const(
58 const bt_event *event);
40f4ba76 59
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60#ifdef __cplusplus
61}
62#endif
63
40f4ba76 64#endif /* BABELTRACE_TRACE_IR_EVENT_CONST_H */
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