a.IP = loopbackIP(net)
	case *UDPAddr:
		a.IP = loopbackIP(net)
	case *IPAddr:
		a.IP = loopbackIP(net)
	}
	return a
}

// plan9LocalAddr returns a Plan 9 local address string.
// See setladdrport at https://9p.io/sources/plan9/sys/src/9/ip/devip.c.
func plan9LocalAddr(addr Addr) string {
	var ip IP
	port := 0
	switch a := addr.(type) {
	case *TCPAddr:
		if a != nil {
			ip = a.IP

import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

/**
 * Connection decorator that synchronizes dispatching and always flushes after each message.
 *
 * The plan is to replace this with a Connection implementation that queues outgoing messages and dispatches them from a worker thread.
 */
public class SynchronizedDispatchConnection<T> implements Receive<T>, Stoppable {

// [errors.Is](err, [ErrDot]). See the package documentation for more details.
func LookPath(file string) (string, error) {
	// NOTE(rsc): I wish we could use the Plan 9 behavior here
	// (only bypass the path if file begins with / or ./ or ../)
	// but that would not match all the Unix shells.

	if strings.Contains(file, "/") {
		err := findExecutable(file)
		if err == nil {

// Copyright 2015 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.

// The working directory in Plan 9 is effectively per P, so different
// goroutines and even the same goroutine as it's rescheduled on
// different Ps can see different working directories.
//
// Instead, track a Go process-wide intent of the current working directory,

	}
	return sd.doDialTCP(ctx, laddr, raddr)
}

func (sd *sysDialer) doDialTCP(ctx context.Context, laddr, raddr *TCPAddr) (*TCPConn, error) {
	switch sd.network {
	case "tcp4":
		// Plan 9 doesn't complain about [::]:0->127.0.0.1, so it's up to us.
		if laddr != nil && len(laddr.IP) != 0 && laddr.IP.To4() == nil {
			return nil, &AddrError{Err: "non-IPv4 local address", Addr: laddr.String()}
		}

// wait for the connection to become writeable, and does not respect
// deadlines. If the user-provided callback returns false, the Write
// method will fail immediately.

// BUG(mikio): On JS and Plan 9, the Control, Read and Write
// methods of syscall.RawConn are not implemented.

type rawConn struct {
	fd *netFD
}

func (c *rawConn) ok() bool { return c != nil && c.fd != nil }

   * That may happen later by the connection pool thread.
   */
  fun cancel()

  /**
   * Carries an exchange. This is usually a connection, but it could also be a connect plan for
   * CONNECT tunnels. Note that CONNECT tunnels are significantly less capable than connections.
   */
  interface Carrier {
    val route: Route

    fun trackFailure(
      call: RealCall,

		},
	}

	return arch, theArch
}

func archinit(ctxt *ld.Link) {
	switch ctxt.HeadType {
	default:
		ld.Exitf("unknown -H option: %v", ctxt.HeadType)

	case objabi.Hplan9: /* plan 9 */
		ld.HEADR = 32
		if *ld.FlagRound == -1 {
			*ld.FlagRound = 4096
		}
		if *ld.FlagTextAddr == -1 {
			*ld.FlagTextAddr = ld.Rnd(4096, *ld.FlagRound) + int64(ld.HEADR)
		}

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.execution.plan;

import com.google.common.collect.ImmutableList;
import org.gradle.api.NonNullApi;
import org.gradle.internal.service.scopes.Scope;
import org.gradle.internal.service.scopes.ServiceScope;

	ModeDir        = fs.ModeDir        // d: is a directory
	ModeAppend     = fs.ModeAppend     // a: append-only
	ModeExclusive  = fs.ModeExclusive  // l: exclusive use
	ModeTemporary  = fs.ModeTemporary  // T: temporary file; Plan 9 only
	ModeSymlink    = fs.ModeSymlink    // L: symbolic link
	ModeDevice     = fs.ModeDevice     // D: device file
	ModeNamedPipe  = fs.ModeNamedPipe  // p: named pipe (FIFO)