}

type pipeAddr int

func (pipeAddr) Network() string {
	return "pipe"
}

func (pipeAddr) String() string {
	return "pipe"
}

func (p *pipe) Close() error {
	err := p.PipeReader.Close()
	err1 := p.PipeWriter.Close()
	if err == nil {
		err = err1
	}
	return err
}

func (p *pipe) LocalAddr() net.Addr {
	return pipeAddr(0)
}

func (p *pipe) RemoteAddr() net.Addr {

	NoRaceFunc bool

	// AllowAsmABI indicates that assembly in this package is allowed to use ABI
	// selectors in symbol names. Generally this is needed for packages that
	// interact closely with the runtime package or have performance-critical
	// assembly.
	AllowAsmABI bool
}

var runtimePkgs = []string{
	"runtime",

	"internal/runtime/atomic",
	"internal/runtime/exithook",

// poller returns a WaitFunc that will send to the channel every interval until
// timeout has elapsed and then closes the channel.
//
// Over very short intervals you may receive no ticks before the channel is
// closed. A timeout of 0 is interpreted as an infinity, and in such a case
// it would be the caller's responsibility to close the done channel.
// Failure to do so would result in a leaked goroutine.
//

// used by multiple goroutines concurrently.
type Stmt interface {
	// Close closes the statement.
	//
	// As of Go 1.1, a Stmt will not be closed if it's in use
	// by any queries.
	//
	// Drivers must ensure all network calls made by Close
	// do not block indefinitely (e.g. apply a timeout).
	Close() error

	// NumInput returns the number of placeholder parameters.
	//

            It will be closed if no further activity occurs. Thank you.
          close-issue-message: >
            This issue was closed because it has been inactive for 7 days since being marked as stale.
            Please reopen if you'd like to work on this further.
          days-before-pr-stale: 14
          days-before-pr-close: 14

	defer remove()
	rLock(t, f)

	f2 := mustOpen(t, f.Name())
	defer f2.Close()

	doUnlockTF := false
	switch runtime.GOOS {
	case "aix", "solaris":
		// When using POSIX locks (as on Solaris), we can't safely read-lock the
		// same inode through two different descriptors at the same time: when the
		// first descriptor is closed, the second descriptor would still be open but

		if so.Err == nil {
			syscall.Close(s)
		}
		return -1, err
	}

	sw.smu.Lock()
	defer sw.smu.Unlock()
	if so.Err != nil {
		sw.stats.getLocked(so.Cookie).OpenFailed++
		return -1, so.Err
	}
	nso := sw.addLocked(s, family, sotype, proto)
	sw.stats.getLocked(nso.Cookie).Opened++
	return s, nil
}

// Close wraps syscall.Close.
func (sw *Switch) Close(s int) (err error) {
	so := sw.sockso(s)

	if c == nil {
		panic(plainError("close of nil channel"))
	}

	lock(&c.lock)
	if c.closed != 0 {
		unlock(&c.lock)
		panic(plainError("close of closed channel"))
	}

	if raceenabled {
		callerpc := getcallerpc()
		racewritepc(c.raceaddr(), callerpc, abi.FuncPCABIInternal(closechan))
		racerelease(c.raceaddr())
	}

	c.closed = 1

	var glist gList

   * (inclusive) to {@code upper} (inclusive). (These are the same values contained in {@code
   * Range.closed(lower, upper)}.)
   *
   * @throws IllegalArgumentException if {@code lower} is greater than {@code upper}
   * @since 23.0
   */
  public static ContiguousSet<Integer> closed(int lower, int upper) {
    return create(Range.closed(lower, upper), DiscreteDomain.integers());
  }

  /**

		sys:           sharedMemSys{mapObj: mapObj},
	}, nil
}

// Close unmaps the shared memory and closes the temporary file. If this
// sharedMem was created with sharedMemTempFile, Close also removes the file.
func (m *sharedMem) Close() error {
	// Attempt all operations, even if we get an error for an earlier operation.
	// os.File.Close may fail due to I/O errors, but we still want to delete
	// the temporary file.