Babeltrace 2 C API  2.1.0
Open-source trace manipulation framework
util.h
1 /*
2  * SPDX-License-Identifier: MIT
3  *
4  * Copyright (C) 2010-2019 EfficiOS Inc. and Linux Foundation
5  */
6 
7 #ifndef BABELTRACE2_UTIL_H
8 #define BABELTRACE2_UTIL_H
9 
10 /* IWYU pragma: private, include <babeltrace2/babeltrace.h> */
11 
12 #ifndef __BT_IN_BABELTRACE_H
13 # error "Please include <babeltrace2/babeltrace.h> instead."
14 #endif
15 
16 #include <stdint.h>
17 
18 #ifdef __cplusplus
19 extern "C" {
20 #endif
21 
43 
50 
126  uint64_t frequency, int64_t offset_seconds,
127  uint64_t offset_cycles, int64_t *ns_from_origin) __BT_NOEXCEPT;
128 
131 #ifdef __cplusplus
132 }
133 #endif
134 
135 #endif /* BABELTRACE2_UTIL_H */
Integer overflow while computing the result.
Definition: util.h:48
bt_util_clock_cycles_to_ns_from_origin_status bt_util_clock_cycles_to_ns_from_origin(uint64_t cycles, uint64_t frequency, int64_t offset_seconds, uint64_t offset_cycles, int64_t *ns_from_origin)
Converts the clock value cycles from cycles to nanoseconds from the origin of the clock and sets *ns_...
bt_util_clock_cycles_to_ns_from_origin_status
Status codes for bt_util_clock_cycles_to_ns_from_origin().
Definition: util.h:37