Lines Matching refs:null
72 var $_currentFilename = null;
79 var $_currentStat = null;
94 $this->_currentFilename = null;
95 $this->_currentStat = null;
144 if ($delim === null) {
200 return null;
276 $seek = null;
278 if ($this->_currentFilename !== null && $pred->isTrue($this)) {
286 if ($seek === null) {
299 if ($seek !== null) {
305 if ($seek === null) {
315 $writer = new File_Archive_Writer_Ar(null,
327 if ($this->_currentStat === null) {
384 return new File_Archive_Writer_Ar(null, $innerWriter);