lib: add aliases for Babeltrace structure types
[babeltrace.git] / include / babeltrace / trace-ir / packet.h
1 #ifndef BABELTRACE_TRACE_IR_PACKET_H
2 #define BABELTRACE_TRACE_IR_PACKET_H
3
4 /*
5 * Copyright 2016-2018 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 * The Common Trace Format (CTF) Specification is available at
26 * http://www.efficios.com/ctf
27 */
28
29 /* For bt_packet, bt_packet_header_field, bt_packet_context_field, bt_stream */
30 #include <babeltrace/types.h>
31
32 #include <stdint.h>
33
34 #ifdef __cplusplus
35 extern "C" {
36 #endif
37
38 extern bt_packet *bt_packet_create(bt_stream *stream);
39
40 extern bt_stream *bt_packet_borrow_stream(bt_packet *packet);
41
42 extern
43 bt_field *bt_packet_borrow_header_field(bt_packet *packet);
44
45 extern
46 int bt_packet_move_header_field(bt_packet *packet,
47 bt_packet_header_field *header);
48
49 extern
50 bt_field *bt_packet_borrow_context_field(bt_packet *packet);
51
52 extern
53 int bt_packet_move_context_field(bt_packet *packet,
54 bt_packet_context_field *context);
55
56 extern
57 void bt_packet_set_default_beginning_clock_value(bt_packet *packet,
58 uint64_t value_cycles);
59
60 extern
61 void bt_packet_set_default_end_clock_value(bt_packet *packet,
62 uint64_t value_cycles);
63
64 extern
65 void bt_packet_set_discarded_event_counter_snapshot(bt_packet *packet,
66 uint64_t value);
67
68 extern
69 void bt_packet_set_packet_counter_snapshot(bt_packet *packet,
70 uint64_t value);
71
72 #ifdef __cplusplus
73 }
74 #endif
75
76 #endif /* BABELTRACE_TRACE_IR_PACKET_H */
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