note 46366 added to ref.zlib

From: Date: Fri, 08 Oct 2004 12:32:56 +0000
Subject: note 46366 added to ref.zlib
Groups: php.notes 
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My gzip function. This function read, compress and writhe only small chunks at one time, this way you can compress big files without memory problems... <?php function gzip($src, $level = 5, $dst = false){ if($dst == false){ $dst = $src.".gz"; } if(file_exists($src)){ $filesize = filesize($src); $src_handle = fopen($src, "r"); if(!file_exists($dst)){ $dst_handle = gzopen($dst, "w$level"); while(!feof($src_handle)){ $chunk = fread($src_handle, 2048); gzwrite($dst_handle, $chunk); } fclose($src_handle); gzclose($dst_handle); return true; } else { error_log("$dst already exists"); } } else { error_log("$src doesn't exist"); } return false; } ?> ---- Manual Page -- http://www.php.net/manual/en/ref.zlib.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+46366 Delete -- http://master.php.net/manage/user-notes.php?action=delete+46366&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+46366&report=yes Search -- http://master.php.net/manage/user-notes.php

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