blob: 70a2102b22e84c2f43c904a1bb302823220363c3 [file] [log] [blame]
// Copyright 2019 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 !faketime
package runtime
import "unsafe"
// faketime is the simulated time in nanoseconds since 1970 for the
// playground.
// Zero means not to use faketime.
var faketime int64
func nanotime() int64 {
return nanotime1()
var overrideWrite func(fd uintptr, p unsafe.Pointer, n int32) int32
// write must be nosplit on Windows (see write1)
func write(fd uintptr, p unsafe.Pointer, n int32) int32 {
if overrideWrite != nil {
return overrideWrite(fd, noescape(p), n)
return write1(fd, p, n)