util.h

/*
 * SPDX-License-Identifier: MIT
 *
 * Copyright (C) 2010-2019 EfficiOS Inc. and Linux Foundation
 */
 
#ifndef BABELTRACE2_UTIL_H
#define BABELTRACE2_UTIL_H
 
/* IWYU pragma: private, include <babeltrace2/babeltrace.h> */
 
#ifndef __BT_IN_BABELTRACE_H
# error "Please include <babeltrace2/babeltrace.h> instead."
#endif
 
#include <stdint.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum bt_util_clock_cycles_to_ns_from_origin_status {
    BT_UTIL_CLOCK_CYCLES_TO_NS_FROM_ORIGIN_STATUS_OK        = __BT_FUNC_STATUS_OK,
 
    BT_UTIL_CLOCK_CYCLES_TO_NS_FROM_ORIGIN_STATUS_OVERFLOW_ERROR    = __BT_FUNC_STATUS_OVERFLOW_ERROR,
} bt_util_clock_cycles_to_ns_from_origin_status;
 
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) __BT_NOEXCEPT;
 
#ifdef __cplusplus
}
#endif
 
#endif /* BABELTRACE2_UTIL_H */