//sys	MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error)
//sys	UnmapViewOfFile(addr uintptr) (err error)
//sys	FlushViewOfFile(addr uintptr, length uintptr) (err error)
//sys	VirtualLock(addr uintptr, length uintptr) (err error)
//sys	VirtualUnlock(addr uintptr, length uintptr) (err error)

				conn, err := listener.Accept()
				if err != nil {
					close(acceptc)
					return
				}
				acceptc <- conn
			}
		}()

		addr := listener.Addr().String()
		dialer := &net.Dialer{
			Timeout: timeout,
		}
		if conn, err := DialWithDialer(dialer, "tcp", addr, nil); err == nil {
			conn.Close()
			t.Errorf("DialWithTimeout unexpectedly completed successfully")
		} else if !isTimeoutError(err) {

	"http":    "80",
	"https":   "443",
	"socks5":  "1080",
	"socks5h": "1080",
}

func idnaASCIIFromURL(url *url.URL) string {
	addr := url.Hostname()
	if v, err := idnaASCII(addr); err == nil {
		addr = v
	}
	return addr
}

// canonicalAddr returns url.Host but always with a ":port" suffix.
func canonicalAddr(url *url.URL) string {
	port := url.Port()
	if port == "" {

		for _, a := range v.Block.Func.RegArgs {
			// Pass the spill/unspill information along to the assembler, offset by size of
			// the saved LR slot.
			addr := ssagen.SpillSlotAddr(a, ppc64.REGSP, base.Ctxt.Arch.FixedFrameSize)
			s.FuncInfo().AddSpill(
				obj.RegSpill{Reg: a.Reg, Addr: addr, Unspill: loadByType(a.Type), Spill: storeByType(a.Type)})
		}
		v.Block.Func.RegArgs = nil

		ssagen.CheckArgReg(v)

	case ssa.OpPPC64DIVD:

	if !ok || u.Op != token.AND {
		return false
	}
	index, ok := u.X.(*ast.IndexExpr)
	if !ok {
		return false
	}

	addr := ""
	deref := ""
	if p.isVariable(index.X) {
		addr = "&"
		deref = "*"
	}

	fmt.Fprintf(sb, "_cgoIndex%d := %s%s; ", i, addr, gofmtPos(index.X, index.X.Pos()))
	origX := index.X
	index.X = ast.NewIdent(fmt.Sprintf("_cgoIndex%d", i))
	if deref == "*" {

	sc := s.chunks[ci].load()
	sc.free(npages, s.gen)
	s.chunks[ci].store(sc)

	// Update scavenge search addresses.
	addr := chunkBase(ci) + uintptr(page+npages-1)*pageSize
	if s.freeHWM.lessThan(offAddr{addr}) {
		s.freeHWM = offAddr{addr}
	}
	// N.B. Because free is serialized, it's not necessary to do a
	// full CAS here. free only ever increases searchAddr, while

	if s == 0 {
		panic("bad symbol in shsym2")
	}
	addr := ldr.SymValue(s)
	if sh.Flags&uint64(elf.SHF_ALLOC) != 0 {
		sh.Addr = uint64(addr)
	}
	sh.Off = uint64(datoff(ldr, s, addr))
	sh.Size = uint64(ldr.SymSize(s))
}

func phsh(ph *ElfPhdr, sh *ElfShdr) {
	ph.Vaddr = sh.Addr
	ph.Paddr = ph.Vaddr
	ph.Off = sh.Off
	ph.Filesz = sh.Size
	ph.Memsz = sh.Size

		n = min(n, maxObletBytes)
		tp = s.typePointersOfUnchecked(s.base())
		tp = tp.fastForward(b-tp.addr, b+n)
	} else {
		tp = s.typePointersOfUnchecked(b)
	}

	var scanSize uintptr
	for {
		var addr uintptr
		if tp, addr = tp.nextFast(); addr == 0 {
			if tp, addr = tp.next(b + n); addr == 0 {
				break
			}
		}

		// Keep track of farthest pointer we found, so we can

func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

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

func ptracePtr(request int, pid int, addr uintptr, data unsafe.Pointer) (err error) {

//go:cgo_import_dynamic libc_accept accept "libc.so"

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

func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
	_, _, e1 := syscall_syscall(libc_bind_trampoline_addr, uintptr(s), uintptr(addr), uintptr(addrlen))
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_bind_trampoline_addr uintptr