// Copyright 2020 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. | |
// +build freebsd hurd linux netbsd openbsd solaris | |
package runtime | |
func Pipe() (r, w int32, errno int32) { | |
r, w, errno = pipe2(0) | |
if errno == _ENOSYS { | |
return pipe() | |
} | |
return r, w, errno | |
} |