// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build unix || (js && wasm) || wasip1

package syscall

// TimespecToNsec returns the time stored in ts as nanoseconds.
func TimespecToNsec(ts Timespec) int64 { return ts.Nano() }

// NsecToTimespec converts a number of nanoseconds into a [Timespec].
// func NsecToTimespec(nsec int64) Timespec {
// 	sec := nsec / 1e9
// 	nsec = nsec % 1e9
// 	if nsec < 0 {
// 		nsec += 1e9
// 		sec--
// 	}
// 	return setTimespec(sec, nsec)
// }

// TimevalToNsec returns the time stored in tv as nanoseconds.
func TimevalToNsec(tv Timeval) int64 { return tv.Nano() }

// // NsecToTimeval converts a number of nanoseconds into a [Timeval].
// func NsecToTimeval(nsec int64) Timeval {
// 	nsec += 999 // round up to microsecond
// 	usec := nsec % 1e9 / 1e3
// 	sec := nsec / 1e9
// 	if usec < 0 {
// 		usec += 1e6
// 		sec--
// 	}
// 	return setTimeval(sec, usec)
// }