43     var $handle = null;  variable in File_Archive_Writer_Files
108         $this->handle = fopen($filename, 'r+');
112         if (!is_resource($this->handle)) {
117             if (fseek($this->handle, $pos) == -1) {
118                 fread($this->handle, $pos);
139                 if (fseek($this->handle, $pos) == -1) {
140                     fread($this->handle, $pos);
151                         fwrite($this->handle, $data);
159                 while(!feof($this->handle)) {
160                     fwrite($this->handle, fread($read, 8196));
167         ftruncate($this->handle, ftell($this->handle));
187         $this->handle = @fopen($this->filename, "w");
188         if (!is_resource($this->handle)) {
195     function writeData($data) { fwrite($this->handle, $data); }
223         if ($this->handle !== null) {
224             fclose($this->handle);
225             $this->handle = null;