ced017f3345f3006f70d538cb2f25d36d3ddb7fa
[babeltrace.git] / include / babeltrace / trace-ir / clock-class.h
1 #ifndef BABELTRACE_TRACE_IR_CLOCK_CLASS_H
2 #define BABELTRACE_TRACE_IR_CLOCK_CLASS_H
3
4 /*
5 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
6 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
7 *
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
30 #include <stdint.h>
31
32 /* For bt_bool, bt_uuid, bt_clock_class, bt_trace_class */
33 #include <babeltrace/types.h>
34
35 /* For bt_clock_class_status */
36 #include <babeltrace/trace-ir/clock-class-const.h>
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 extern bt_clock_class *bt_clock_class_create(bt_self_component *self_comp);
43
44 extern bt_clock_class_status bt_clock_class_set_name(
45 bt_clock_class *clock_class, const char *name);
46
47 extern bt_clock_class_status bt_clock_class_set_description(
48 bt_clock_class *clock_class, const char *description);
49
50 extern void bt_clock_class_set_frequency(bt_clock_class *clock_class,
51 uint64_t freq);
52
53 extern void bt_clock_class_set_precision(bt_clock_class *clock_class,
54 uint64_t precision);
55
56 extern void bt_clock_class_set_offset(bt_clock_class *clock_class,
57 int64_t seconds, uint64_t cycles);
58
59 extern void bt_clock_class_set_origin_is_unix_epoch(bt_clock_class *clock_class,
60 bt_bool origin_is_unix_epoch);
61
62 extern void bt_clock_class_set_uuid(bt_clock_class *clock_class,
63 bt_uuid uuid);
64
65 #ifdef __cplusplus
66 }
67 #endif
68
69 #endif /* BABELTRACE_TRACE_IR_CLOCK_CLASS_H */
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