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Message-ID: <53A27E36.2010606@php.net>
Date: Thu, 19 Jun 2014 08:07:50 +0200
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To: Stas Malyshev <smalyshev@sugarcrm.com>, 
 Remi Collet <remi@fedoraproject.org>,
 PHP Internals <internals@lists.php.net>
References: <CAH-PCH6xEXspisLOHtiTbViA4vDTk7q6LM3t_Bh9Dzr1cj_Nag@mail.gmail.com> <53A1C722.9060501@fedoraproject.org> <53A21137.6010705@sugarcrm.com>
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Subject: Re: [PHP-DEV] Re: Problems with the fix for the BC break introduced
 in 5.4.29 and 5.5.13
From: sebastian@php.net (Sebastian Bergmann)

Am 19.06.2014 00:22, schrieb Stas Malyshev:
> How we can safely make that? For internal classes I'm afraid making them
> work safely without ctor would be a challenge - after all, all the code
> expects ctor to run. For user classes at least the engine would throw a
> fatal error at worst, but for internal classes we'd get segfaults all
> over the place. I'm not sure how this can be done safely.

 The use case I am interested is test doubles. When I create a stub
 or mock of a class then I do not wants its original functionality to
 be executed. I just want to have an object that looks like an object
 of the original class. When the original functionality is not executed,
 though, how can we run into a segfault when the constructor of an
 internal class is not executed?