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List:       php-internals
Subject:    RE: [PHP-DEV] Cannot register classes after MINIT
From:       Jeff Brown <jb_jeff () hotmail ! com>
Date:       2010-09-19 19:00:29
Message-ID: BLU138-W17E7E442122377C628A28D977D0 () phx ! gbl
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What differentiates user declared classes from "built in" classes? I am not sure \
whether 'extension' defined classes (PDO for example) are what you consider "built \
in", but to better understand, is there some special treatment PHP gives classes \
defined in a certain manner (like those defined at the MINIT stage)? If you could \
elaborate that would help me greatly. Furthermore I have decided with the kind help \
of the #php.pecl people (some of them are here I guess) to debug PHP (thank god for \
--enable-debug) and see what goes on, will let you know if I find anything. Thanks :D

> From: johannes@schlueters.de
> To: jb_jeff@hotmail.com
> CC: internals@lists.php.net
> Date: Sun, 19 Sep 2010 18:51:56 +0200
> Subject: Re: [PHP-DEV] Cannot register classes after MINIT
> 
> On Sat, 2010-09-18 at 20:01 +0000, Jeff Brown wrote:
> > I have recently tried registering a class (via zend_register_class)
> > inside of a PHP_FUNCTION, though this may sound weird and an
> > unecessary function I ask that you ignore this request.I have noticed
> > that registering goes fine but every time I declare a class after the
> > call to my function, e.g:create_class_function('class_name');class
> > Test { }
> > My PHP process crashes, not declaring the Test classes causes no
> > crash, I also noticed that If I move my code to the MINIT part no
> > crash occurs and all goes well as with other PHP extensions.
> 
> I have no idea why it crashes, but in general there are a few
> assumptions around "built in" classes, like not freeing them on request
> shutdown etc.
> 
> Adding them at run time really is no good idea ...
> 
> johannes
> 
> 
> 
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