// 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 dragonfly || freebsd || linux || netbsd || openbsd || solaris package runtime func nonblockingPipe() (r, w int32, errno int32) { return pipe2(_O_NONBLOCK | _O_CLOEXEC) }