{"or short-circuit2", "{{or 0 0 (die)}}", "", nil, false},
	{"and short-circuit2", "{{and 1 1 (die)}}", "", nil, false},
	{"and pipe-true", "{{1 | and 1}}", "1", nil, true},
	{"and pipe-false", "{{0 | and 1}}", "0", nil, true},
	{"or pipe-true", "{{1 | or 0}}", "1", nil, true},
	{"or pipe-false", "{{0 | or 0}}", "0", nil, true},
	{"and undef", "{{and 1 .Unknown}}", "<no value>", nil, true},

		if !ok {
			t.Errorf("First node is not an action: %s", test.input)
			continue
		}
		pipe := action.Pipe
		originalIDs := make([]string, len(test.ids))
		copy(originalIDs, test.ids)
		ensurePipelineContains(pipe, test.ids)
		got := pipe.String()
		if got != test.output {
			t.Errorf("#%d: %s, %v: want\n\t%s\ngot\n\t%s", i, test.input, originalIDs, test.output, got)
		}
	}

		// With -v=json, stdout and stderr are pointing to the same pipe,
		// which is leading into test2json. In general, operating systems
		// do a good job of ensuring that writes to the same pipe through
		// different file descriptors are delivered whole, so that writing
		// AAA to stdout and BBB to stderr simultaneously produces
		// AAABBB or BBBAAA on the pipe, not something like AABBBA.

        if ( getType() == TYPE_NAMED_PIPE ) { // try opening the pipe for reading?
            return true;
        }
        return exists(); // try opening and catch sharing violation?
    }


    @Override
    public boolean canWrite () throws SmbException {
        if ( getType() == TYPE_NAMED_PIPE ) { // try opening the pipe for writing?
            return true;
        }

}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func pipe(p *[2]int32) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_pipe_trampoline), uintptr(unsafe.Pointer(p)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_pipe_trampoline()

//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"

}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func pipe(p *[2]int32) (err error) {
	_, _, e1 := rawSyscall(abi.FuncPCABI0(libc_pipe_trampoline), uintptr(unsafe.Pointer(p)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_pipe_trampoline()

//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"

}

func setTimeval(sec, usec int64) Timeval { //fix
	return Timeval{Sec: sec, Usec: usec}
}

//sysnb pipe(p *[2]_C_int) (err error)

func Pipe(p []int) (err error) {
	if len(p) != 2 {
		return EINVAL
	}
	var pp [2]_C_int
	err = pipe(&pp)
	p[0] = int(pp[0])
	p[1] = int(pp[1])
	return
}

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build solaris && amd64

package unix

import (
	"syscall"
	"unsafe"
)

//go:cgo_import_dynamic libc_pipe pipe "libc.so"
//go:cgo_import_dynamic libc_pipe2 pipe2 "libc.so"
//go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so"
//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func pipe(p *[2]int32) (err error) {
	_, _, e1 := syscall_rawSyscall(libc_pipe_trampoline_addr, uintptr(unsafe.Pointer(p)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_pipe_trampoline_addr uintptr

//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func pipe(p *[2]int32) (err error) {
	_, _, e1 := syscall_rawSyscall(libc_pipe_trampoline_addr, uintptr(unsafe.Pointer(p)), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_pipe_trampoline_addr uintptr

//go:cgo_import_dynamic libc_pipe pipe "/usr/lib/libSystem.B.dylib"