Lines Matching refs:null
42 var $gzfile = null;
43 var $tmpName = null;
50 if ($this->gzfile !== null) {
53 if ($this->tmpName !== null) {
59 $this->gzfile = null;
60 $this->tmpName = null;
81 if ($dataFilename !== null)
83 $this->tmpName = null;
140 return $data == '' ? null : $data;
230 ($data = $this->getData(min($expectedPos - $this->filePos, 8192))) !== null) {
239 … ($data = $this->getData(min($expectedPos - $this->filePos, 8192))) !== null) {
249 while(($data = $this->getData(8192)) !== null) {
259 $writer = new File_Archive_Writer_Gzip(null, $innerWriter);