41     var $bzfile = null;  variable in File_Archive_Reader_Bzip2
50         if ($this->bzfile !== null)
51             bzclose($this->bzfile);
55         $this->bzfile = null;
80             $this->bzfile = @bzopen($dataFilename, 'r');
81             if ($this->bzfile === false) {
93             $this->bzfile = bzopen($this->tmpName, 'r');
122                 $newData = bzread($this->bzfile);
133                 $newData = bzread($this->bzfile, $length - strlen($data));
152         bzclose($this->bzfile);
154             $this->bzfile = bzopen($this->source->getDataFilename(), 'r');
156             $this->bzfile = bzopen($this->tmpName, 'r');