blob: 22ac4b7a05d7f10c7ec39b5e5fe256354887dd8a [file] [log] [blame]
// 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.
//go:build dragonfly || freebsd || hurd || linux || netbsd || openbsd || solaris
// +build dragonfly 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
}