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Date: Sun, 8 Apr 2012 13:00:53 -0700
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To: Derick Rethans <derick@php.net>
Cc: Xinchen Hui <laruence@gmail.com>, PHP Internals <internals@lists.php.net>
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Subject: Re: [PHP-DEV] how do you create a private property as an array in a class
From: proxilabs@gmail.com (Matthew Hernandez)

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On Sun, Apr 8, 2012 at 2:26 AM, Derick Rethans <derick@php.net> wrote:

> On Sat, 7 Apr 2012, Matthew Hernandez wrote:
>
> > How can I valgrind my extension? Google isn't bringing up many php
> > extension topics :/
>
> On the shell:
>
> export USE_ZEND_ALLOC=0
> export ZEND_DONT_UNLOAD_MODULES=1
> valgrind php -dextension=yourextension.so yourscript.php
>
> See for some more info here:
> http://derickrethans.nl/valgrinding-shared-modules.html


thanks, this solved the seg fault issue in no time.


>
>
> > I can't figure out why I keep getting a seg fault:
> >
> > typedef struct _foo_object {
> >   zend_object std;
> >   zval  *elements;
> > } foo_object;
> >
> > static foo_object *foo_object_ptr;
>
> You really want to avoid real globals like this though, as it makes
> things not thread-safe.
>

thanks, I'll avoid doing it like this.

Which reminds me. Would you happen to have a "best practices" for
php-extension development that I could reference? I've found a few articles
around, mostly out dated.


> Also, please don't top-reply on this list.
>

sorry.


>
> cheers,
> Derick
>
> --
> http://derickrethans.nl | http://xdebug.org
> Like Xdebug? Consider a donation: http://xdebug.org/donate.php
> twitter: @derickr and @xdebug
>

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