714         $this->pwd = $this->realpath('.');
844     public function realpath($path)  function in phpseclib3\\Net\\SFTP
921         $dir = $this->realpath($dir);
996             if (is_array($this->query_stat_cache($this->realpath($dir . '/' . $value)))) {
1033 …             $is_directory = is_array($this->query_stat_cache($this->realpath($dir . '/' . $key)));
1067         $dir = $this->realpath($dir . '/');
1125                                 $temp = $this->realpath($dir . '/..') . '/.';
1372         $filename = $this->realpath($filename);
1429         $filename = $this->realpath($filename);
1543         $filename = $this->realpath($filename);
1684         $filename = $this->realpath($filename);
1721         $filename = $this->realpath($filename);
1853         $link = $this->realpath($link);
1898         $link = $this->realpath($link);
1962         $dir = $this->realpath($dir);
2027         $dir = $this->realpath($dir);
2112         $remote_file = $this->realpath($remote_file);
2367         $remote_file = $this->realpath($remote_file);
2541         $path = $this->realpath($path);
2653             $path = $this->realpath($path);
2727         $packet = Strings::packSSH2('sNN', $this->realpath($path), NET_SFTP_OPEN_READ, 0);
2755         $packet = Strings::packSSH2('sNN', $this->realpath($path), NET_SFTP_OPEN_WRITE, 0);
2936             $path = $this->realpath($path);
2971         $oldname = $this->realpath($oldname);
2972         $newname = $this->realpath($newname);