if err != nil {
		return 0, err
	}
	return h, nil
}

var winreadlinkvolume = godebug.New("winreadlinkvolume")

// normaliseLinkPath converts absolute paths returned by
// DeviceIoControl(h, FSCTL_GET_REPARSE_POINT, ...)
// into paths acceptable by all Windows APIs.
// For example, it converts
//
//	\??\C:\foo\bar into C:\foo\bar
//	\??\UNC\foo\bar into \\foo\bar

pkg syscall (windows-386), func CreateHardLink(*uint16, *uint16, uintptr) error
pkg syscall (windows-386), func CreateSymbolicLink(*uint16, *uint16, uint32) error
pkg syscall (windows-386), func DeviceIoControl(Handle, uint32, *uint8, uint32, *uint8, uint32, *uint32, *Overlapped) error
pkg syscall (windows-386), func LoadCreateSymbolicLink() error
pkg syscall (windows-amd64), const FILE_ATTRIBUTE_REPARSE_POINT = 1024

	procDeleteProcThreadAttributeList      = modkernel32.NewProc("DeleteProcThreadAttributeList")
	procDeviceIoControl                    = modkernel32.NewProc("DeviceIoControl")
	procDuplicateHandle                    = modkernel32.NewProc("DuplicateHandle")
	procExitProcess                        = modkernel32.NewProc("ExitProcess")

//sys	Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW
//sys	Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW
//sys	DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error)

//sys	Thread32First(snapshot Handle, threadEntry *ThreadEntry32) (err error)
//sys	Thread32Next(snapshot Handle, threadEntry *ThreadEntry32) (err error)
//sys	DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error)

	if err != nil {
		return err
	}
	defer syscall.CloseHandle(fd)

	buflen := uint32(rdb.header.ReparseDataLength) + uint32(unsafe.Sizeof(rdb.header))
	var bytesReturned uint32
	return syscall.DeviceIoControl(fd, windows.FSCTL_SET_REPARSE_POINT,
		(*byte)(unsafe.Pointer(&rdb.header)), buflen, nil, 0, &bytesReturned, nil)
}

func createMountPoint(link string, target *reparseData) error {

	procDeleteVolumeMountPointW                              = modkernel32.NewProc("DeleteVolumeMountPointW")
	procDeviceIoControl                                      = modkernel32.NewProc("DeviceIoControl")
	procDisconnectNamedPipe                                  = modkernel32.NewProc("DisconnectNamedPipe")
	procDuplicateHandle                                      = modkernel32.NewProc("DuplicateHandle")

		{"DT_UNKNOWN", Const, 0},
		{"DT_WHT", Const, 0},
		{"DUPLICATE_CLOSE_SOURCE", Const, 0},
		{"DUPLICATE_SAME_ACCESS", Const, 0},
		{"DeleteFile", Func, 0},
		{"DetachLsf", Func, 0},
		{"DeviceIoControl", Func, 4},
		{"Dirent", Type, 0},
		{"Dirent.Fileno", Field, 0},
		{"Dirent.Ino", Field, 0},
		{"Dirent.Name", Field, 0},
		{"Dirent.Namlen", Field, 0},
		{"Dirent.Off", Field, 0},