docs: public void createNewFile() throws SmbException {
          if( getUncPath0().length() == 1 ) {
              throw new SmbException( "Invalid operation for workgroups, servers, or shares" );
          }
          close( open0( O_RDWR | O_CREAT | O_EXCL, 0, ATTR_NORMAL, 0 ), 0L );
      }