Lines Matching refs:null
41 var $bzfile = null;
42 var $tmpName = null;
50 if ($this->bzfile !== null)
52 if ($this->tmpName !== null)
55 $this->bzfile = null;
56 $this->tmpName = null;
77 if ($dataFilename !== null)
79 $this->tmpName = null;
142 return $data == '' ? null : $data;
153 if ($this->tmpName === null) {
209 ($data = $this->getData(min($expectedPos - $this->filePos, 8192))) !== null) {
218 … ($data = $this->getData(min($expectedPos - $this->filePos, 8192))) !== null) {
228 while(($data = $this->getData(8192)) !== null) {
238 $writer = new File_Archive_Writer_Bzip2(null, $innerWriter);