Re: Segfault in ob_*() callback

From:	Yasuo Ohgaki	Date:	Sun, 01 Sep 2002 23:52:45 +0000
Subject:	Re: Segfault in ob_*() callback
References:	1 2 3 4 5 6 7 8 9	Groups:	php.dev
Request:	Send a blank email to php-dev+get-87726@lists.php.net to get a copy of this message

This is known issue for a long time. Sebastian Bergmann wrote:

Marcus Börger wrote:
The problem here again is that in ob handlers no ob_xxx() function can be called.
*SNIP*

It'd be okay IMHO to prohibit ob_*() calls inside a handler.

There are functions like this. i.e. array_filter, etc As these function accesses internal data structure outside of engine's control, thus it may crash PHP. I added warning to array functions, but I might forget to mentioned this in ob functions page. -- Yasuo Ohgaki