55     var $leftLength = 0;  variable in File_Archive_Reader_Tar
75             $length = $this->leftLength;
77             $length = min($this->leftLength, $length);
81             $this->leftLength -= $skipped;
92             $length = $this->currentStat[7] - $this->leftLength;
94             $length = min($length, $this->currentStat[7] - $this->leftLength);
98             $this->leftLength += $rewinded;
108         return $this->currentStat[7] - $this->leftLength;
116         $this->leftLength = 0;
147             $error = $this->source->skip($this->leftLength + $this->footerLength);
189             $this->leftLength = $this->currentStat[7];
190             if ($this->leftLength % 512 == 0) {
193                 $this->footerLength = 512 - $this->leftLength%512;
218             $actualLength = $this->leftLength;
220             $actualLength = min($this->leftLength, $length);
223         if ($this->leftLength == 0) {
230             $this->leftLength -= $actualLength;
299         $blockPos = $this->currentStat[7] - $this->leftLength + $seek;