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

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall(abi.FuncPCABI0(libc_dup_trampoline), uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_dup_trampoline()

//go:cgo_import_dynamic libc_dup dup "libc.so"

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

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

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall(abi.FuncPCABI0(libc_dup_trampoline), uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_dup_trampoline()

//go:cgo_import_dynamic libc_dup dup "libc.so"

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

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

func Dup(fd int) (nfd int, err error) {
	r0, _, e1 := syscall(abi.FuncPCABI0(libc_dup_trampoline), uintptr(fd), 0, 0)
	nfd = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_dup_trampoline()

//go:cgo_import_dynamic libc_dup dup "libc.so"

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

		})
	}

	var enqueue func(m module.Version, pruning modPruning)
	enqueue = func(m module.Version, pruning modPruning) {
		if m.Version == "none" {
			return
		}

		if _, dup := loading.LoadOrStore(dedupKey{m, pruning}, nil); dup {
			// m has already been enqueued for loading. Since unpruned loading may
			// follow cycles in the requirement graph, we need to return early
			// to avoid making the load queue infinitely long.

// Attempting to change properties of the original using this duplicate
// may or may not have the desired effect.
func (c *conn) File() (f *os.File, err error) {
	f, err = c.fd.dup()
	if err != nil {
		err = &OpError{Op: "file", Net: c.fd.net, Source: c.fd.laddr, Addr: c.fd.raddr, Err: err}
	}
	return
}

// PacketConn is a generic packet-oriented network connection.
//

 */
//sys	Acct(path string) (err error)
//sys	Adjtimex(buf *Timex) (state int, err error)
//sys	Chdir(path string) (err error)
//sys	Chroot(path string) (err error)
//sys	Close(fd int) (err error)
//sys	Dup(oldfd int) (fd int, err error)
//sys	Dup3(oldfd int, newfd int, flags int) (err error)
//sysnb	EpollCreate1(flag int) (fd int, err error)
//sysnb	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)

							Ifn:  resolveReflectText(textOffFor(ft, m.Ifn)),
							Tfn:  resolveReflectText(textOffFor(ft, m.Tfn)),
						})

					}
				}
			}
		}
		if _, dup := fset[name]; dup && name != "_" {
			panic("reflect.StructOf: duplicate field " + name)
		}
		fset[name] = struct{}{}

		hash = fnv1(hash, byte(ft.Hash>>24), byte(ft.Hash>>16), byte(ft.Hash>>8), byte(ft.Hash))

// it panics.
func Register(name string, driver driver.Driver) {
	driversMu.Lock()
	defer driversMu.Unlock()
	if driver == nil {
		panic("sql: Register driver is nil")
	}
	if _, dup := drivers[name]; dup {
		panic("sql: Register called twice for driver " + name)
	}
	drivers[name] = driver
}

func unregisterAllDrivers() {
	driversMu.Lock()
	defer driversMu.Unlock()
	// For tests.

	p.mu.Lock()
	for _, cc := range p.conns[key] {
		if cc.CanTakeNewRequest() {
			p.mu.Unlock()
			return false, nil
		}
	}
	call, dup := p.addConnCalls[key]
	if !dup {
		if p.addConnCalls == nil {
			p.addConnCalls = make(map[string]*http2addConnCall)
		}
		call = &http2addConnCall{
			p:    p,
			done: make(chan struct{}),
		}

    }

    /*
        public void testPluginConfigDuplicate()
        throws Exception
    {
        PomTestWrapper pom = buildPom( "plugin-config-duplicate/dup" );
    }
    */
    @Test
    void testSingleConfigurationInheritance() throws Exception {
        PomTestWrapper pom = buildPom("single-configuration-inheritance");