Fix: src.ctf.lttng-live: emitting stream end msg with no stream
[babeltrace.git] / include / babeltrace2 / trace-ir / clock-snapshot-const.h
1 #ifndef BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
2 #define BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
3
4 /*
5 * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
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
26 #ifndef __BT_IN_BABELTRACE_H
27 # error "Please include <babeltrace2/babeltrace.h> instead."
28 #endif
29
30 #include <stdint.h>
31
32 #include <babeltrace2/types.h>
33
34 #ifdef __cplusplus
35 extern "C" {
36 #endif
37
38 extern const bt_clock_class *bt_clock_snapshot_borrow_clock_class_const(
39 const bt_clock_snapshot *clock_snapshot);
40
41 extern uint64_t bt_clock_snapshot_get_value(
42 const bt_clock_snapshot *clock_snapshot);
43
44 typedef enum bt_clock_snapshot_get_ns_from_origin_status {
45 BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OK = __BT_FUNC_STATUS_OK,
46 BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OVERFLOW_ERROR = __BT_FUNC_STATUS_OVERFLOW_ERROR,
47 } bt_clock_snapshot_get_ns_from_origin_status;
48
49 extern bt_clock_snapshot_get_ns_from_origin_status
50 bt_clock_snapshot_get_ns_from_origin(
51 const bt_clock_snapshot *clock_snapshot,
52 int64_t *ns_from_origin);
53
54 #ifdef __cplusplus
55 }
56 #endif
57
58 #endif /* BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H */
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