Re: how to detect circular reference caused mem leaks on win32
| From: | Stanislav Malyshev | Date: | Fri, 18 Aug 2000 20:53:31 +0000 |
| Subject: | Re: how to detect circular reference caused mem leaks on win32 | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-29534@lists.php.net to get a copy of this message | ||
AL>> $o->x->a=1;
AL>> $o->y->a=1;
AL>> $o->x->y=&$o->x;
AL>> $o->y->x=&$o->x;
AL>> $o->y->o=&$o;
AL>> $o->x->o=&$o;
AL>>
Yes, this one does leak. Some 140 bytes. Minimal one I could make is:
$o->x->a=1;
$o->x->y=&$o->x;
Leaks 129 bytes.
--
Stanislav Malyshev stas@zend.com
+972-3-6139665 ext.106