* @param dest
     * @param b
     * @param bsize
     * @param w
     * @param dh
     * @param sh
     * @param req
     * @param resp
     * @throws SmbException
     */
    static void copyDir(final SmbFile src, final SmbFile dest, final byte[][] b, final int bsize, final WriterThread w,
            final SmbTreeHandleImpl sh, final SmbTreeHandleImpl dh) throws CIFSException {

                    dest.mkdirs();
                } else if (!dest.isDirectory()) {
                    throw new CIFSException("Destination exists but is not a directory");
                }
                SmbCopyUtil.copyDir(this, dest, b, bsize, w, sh, dh);
            } else {
                // For files, ensure parent directory exists
                SmbFile parent = new SmbFile(dest.getParent(), dest.getContext());

          return null;
        }
        StrongKeyWeakValueEntry<K, V> newEntry = newEntry(segment, entry.key, entry.hash, newNext);
        newEntry.valueReference = entry.valueReference.copyFor(segment.queueForValues, newEntry);
        return newEntry;
      }

      @Override
      public void setValue(
          StrongKeyWeakValueSegment<K, V> segment, StrongKeyWeakValueEntry<K, V> entry, V value) {

      return 1;
    }

    @Override
    public @Nullable ReferenceEntry<K, V> getEntry() {
      return null;
    }

    @Override
    public ValueReference<K, V> copyFor(
        ReferenceQueue<V> queue, V value, ReferenceEntry<K, V> entry) {
      return this;
    }

    public void setLoading(boolean loading) {
      this.loading = loading;
    }

pkg syscall (windows-386), func ConvertSidToStringSid(*SID, **uint16) error
pkg syscall (windows-386), func ConvertStringSidToSid(*uint16, **SID) error
pkg syscall (windows-386), func CopySid(uint32, *SID, *SID) error
pkg syscall (windows-386), func CreateDirectory(*uint16, *SecurityAttributes) error