ID:               37596
 Updated by:       [EMAIL PROTECTED]
 Reported By:      jlevy at imerica dot com
-Status:           Open
+Status:           Feedback
 Bug Type:         Unknown/Other Function
 Operating System: Debian GNU/Linux
 PHP Version:      5.1.4
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php5.2-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5.2-win32-latest.zip




Previous Comments:
------------------------------------------------------------------------

[2006-05-26 00:29:30] jlevy at imerica dot com

Description:
------------
sha1_file() not releasing memory.

After calling thousands of sha1_file() I noticed that memory resources
are not being freed. Script evenually bombs due to lack of resources.

** Note ** I think md5_file() is doing the same thing.

Reproduce code:
---------------
function getFiles(&$rdi,$depth=0) {

   if (!is_object($rdi))
       return;
     
   for ($rdi->rewind();$rdi->valid();$rdi->next()) {
     
       if ($rdi->isDot())
           continue;
     
       if ($rdi->isDir() || $rdi->isFile()) {
     
           if($rdi->isFile()
               echo sha1_file($rdi->current());
     
           if ($rdi->hasChildren())
               getFiles($rdi->getChildren(),1+$depth);
       }
   }
}

//** I figured that calling clearstatcache() might help, but no, it
didn't **//




------------------------------------------------------------------------


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