1 #ifndef BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
2 #define BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
5 * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
6 * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
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:
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
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
26 * The Common Trace Format (CTF) Specification is available at
27 * http://www.efficios.com/ctf
32 /* For bt_clock_class, bt_clock_snapshot */
33 #include <babeltrace2/types.h>
35 /* For __BT_FUNC_STATUS_* */
36 #define __BT_FUNC_STATUS_ENABLE
37 #include <babeltrace2/func-status.h>
38 #undef __BT_FUNC_STATUS_ENABLE
44 extern const bt_clock_class
*bt_clock_snapshot_borrow_clock_class_const(
45 const bt_clock_snapshot
*clock_snapshot
);
47 extern uint64_t bt_clock_snapshot_get_value(
48 const bt_clock_snapshot
*clock_snapshot
);
50 typedef enum bt_clock_snapshot_get_ns_from_origin_status
{
51 BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OK
= __BT_FUNC_STATUS_OK
,
52 BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OVERFLOW
= __BT_FUNC_STATUS_OVERFLOW
,
53 } bt_clock_snapshot_get_ns_from_origin_status
;
55 extern bt_clock_snapshot_get_ns_from_origin_status
56 bt_clock_snapshot_get_ns_from_origin(
57 const bt_clock_snapshot
*clock_snapshot
,
58 int64_t *ns_from_origin
);
64 #include <babeltrace2/undef-func-status.h>
66 #endif /* BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H */