note 84637 added to function.stream-filter-append

While using compression filters on a large set of files during one script invocation i've got Fatal error: Allowed memory size of xxx bytes exhausted even when my max memory limit settings was insane high (128MB) Workaround is to remember to remove filter after work done with stream_filter_remove: foreach($lot_of_files as $filename) { $fp = fopen($filename, 'rb'); $filter_params = array('level' => 2, 'window' => 15, $memory' => 6); $s_filter = stream_filter_append($fp, 'zlib.deflate', STREAM_FILTER_READ, $filter_params); // here stream-operating code stream_filter_remove($s_filter); fclose($fp); } ---- Server IP: 82.177.164.100 Probable Submitter: 80.68.239.207 ---- Manual Page -- http://www.php.net/manual/en/function.stream-filter-append.php Edit -- https://master.php.net/note/edit/84637 Del: integrated -- https://master.php.net/note/delete/84637/integrated Del: useless -- https://master.php.net/note/delete/84637/useless Del: bad code -- https://master.php.net/note/delete/84637/bad+code Del: spam -- https://master.php.net/note/delete/84637/spam Del: non-english -- https://master.php.net/note/delete/84637/non-english Del: in docs -- https://master.php.net/note/delete/84637/in+docs Del: other reasons-- https://master.php.net/note/delete/84637 Reject -- https://master.php.net/note/reject/84637 Search -- https://master.php.net/manage/user-notes.php