mirror of https://go.googlesource.com/go
29 lines
962 B
Go
29 lines
962 B
Go
// Copyright 2017 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 !windows
|
|
|
|
package runtime
|
|
|
|
// osRelaxMinNS is the number of nanoseconds of idleness to tolerate
|
|
// without performing an osRelax. Since osRelax may reduce the
|
|
// precision of timers, this should be enough larger than the relaxed
|
|
// timer precision to keep the timer error acceptable.
|
|
const osRelaxMinNS = 0
|
|
|
|
var haveHighResSleep = true
|
|
|
|
// osRelax is called by the scheduler when transitioning to and from
|
|
// all Ps being idle.
|
|
func osRelax(relax bool) {}
|
|
|
|
// enableWER is called by setTraceback("wer").
|
|
// Windows Error Reporting (WER) is only supported on Windows.
|
|
func enableWER() {}
|
|
|
|
// winlibcall is not implemented on non-Windows systems,
|
|
// but it is used in non-OS-specific parts of the runtime.
|
|
// Define it as an empty struct to avoid wasting stack space.
|
|
type winlibcall struct{}
|