Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:88557
Mailing-List: contact internals-help@lists.php.net; run by ezmlm
Received-SPF: error (pb1.pair.com: domain pthreads.org from 209.85.160.180 cause and error)
MIME-Version: 1.0
In-Reply-To: <CAL=_i_kWz6MbLbvspe2R6bgw=Ka8ZPYSocZHAMnjEVn6VTdg=w@mail.gmail.com>
References: <CAFKaYMqo4PUqVCcajae=rx4wi8cfWuYDZS1tSVcHpkJg0Swbtw@mail.gmail.com>
	<CAL=_i_kWz6MbLbvspe2R6bgw=Ka8ZPYSocZHAMnjEVn6VTdg=w@mail.gmail.com>
Date: Tue, 29 Sep 2015 16:58:01 +0100
Message-ID: <CAL=_i_mriJ-QLKjV4e9TzfQksfvpkFwOf8JFyeATg3r5wCs9uQ@mail.gmail.com>
To: Dominic Grostate <codekestrel@googlemail.com>
Cc: PHP internals <internals@lists.php.net>
Content-Type: multipart/alternative; boundary=001a114fb502ea9f240520e4e0a5
Subject: Re: [PHP-DEV] Injecting structure to ZEND_NEW
From: pthreads@pthreads.org (Joe Watkins)

--001a114fb502ea9f240520e4e0a5
Content-Type: text/plain; charset=UTF-8

lxr: zend_set_user_opcode_handler

On Tue, Sep 29, 2015 at 4:57 PM, Joe Watkins <pthreads@pthreads.org> wrote:

> I think you are looking for opcode handlers, what you want to do is
> implement a ZEND_NEW handler ...
>
> For reference, xdebug and uopz overload handlers, as well as many other
> extensions ...
>
> Cheers
> Joe
>
> On Tue, Sep 29, 2015 at 3:47 PM, Dominic Grostate <
> codekestrel@googlemail.com> wrote:
>
>> I'm trying to pass a new structure into the ZEND_NEW handler which will be
>> used to change the behaviour of zend_fetch_class_by_name.
>>
>> The issue I'm having though is the operands won't support the new type
>> unless I compile it to zval, but I can't use zend_execute_data to
>> reference
>> that in a pre-handler since that appears to deal exclusively with function
>> calls.
>>
>> op2 is taken on ZEND_NEW for the ctor skip, which is why I can't pass a
>> new
>> zval directly to it. Is there another means I can pass the structure in?
>>
>> Dominic
>>
>
>

--001a114fb502ea9f240520e4e0a5--