On 06/30/2012 04:51 PM, Johannes Schlüter wrote:
On Sat, 2012-06-30 at 03:53 -0700, Adi Mutu wrote:
Only thing that helps is learning the code structure and digging
through it.
Any hint/documentation to learn that?
Use the source. ;-)
A bit more seriously: No, there's no good single plac
On Sat, 2012-06-30 at 03:53 -0700, Adi Mutu wrote:
>
> By initialization i mean the latest point possible where I can set a
> breakpoint, but right before my scripts starts executing it's
> emalloc's or efree's.
Does "executing" include "compilation"? Does it include creating a stack
frame et
helps is learning the code structure and digging through it.
Any hint/documentation to learn that?
Thanks.
From: Johannes Schlüter
To: Adi Mutu
Cc: Felipe Pena ; PHP Developers Mailing List
Sent: Saturday, June 30, 2012 12:36 AM
Subject: Re: [PHP-DEV] c
On Fri, 2012-06-29 at 11:47 -0700, Adi Mutu wrote:
> Sorry for the late reply, I was away for a while..
> I don't think I have dtrace because I'm on fedora.but i'll
> research.
As said: Currently only on Solaris, MacOS and BSD. Oracle is porting
DTrace to Oracle Linux. RedHat created Syste
the execute function?
Thanks,
A.
From: Johannes Schlüter
To: Adi Mutu
Cc: Felipe Pena ; PHP Developers Mailing List
Sent: Thursday, June 7, 2012 11:18 PM
Subject: Re: [PHP-DEV] concatenation operator
On Thu, 2012-06-07 at 12:53 -0700, Adi Mutu wrote:
> Ok Johannes, thanks for the
On 2012-06-15 04:00, Ángel González wrote:
On 13/06/12 05:26, Morgan L. Owens wrote:
After reading the performance improvements RFC about interned strings,
and its passing mention of a "special data structure (e.g.
zend_string) instead of char*", I've been thinking a little bit about
this and wh
On 13/06/12 05:26, Morgan L. Owens wrote:
> After reading the performance improvements RFC about interned strings,
> and its passing mention of a "special data structure (e.g.
> zend_string) instead of char*", I've been thinking a little bit about
> this and what such a structure could be.
>
> But
On 2012-06-08 08:18, Johannes Schlüter wrote:
On Thu, 2012-06-07 at 12:53 -0700, Adi Mutu wrote:
Ok Johannes, thanks for the answer. I'll try to look deeper.
I basically just wanted to know what happens when you concatenate two
strings? what emalloc/efree happens.
This depends. As always. As s
On Thu, 2012-06-07 at 12:53 -0700, Adi Mutu wrote:
> Ok Johannes, thanks for the answer. I'll try to look deeper.
> I basically just wanted to know what happens when you concatenate two
> strings? what emalloc/efree happens.
This depends. As always. As said what has to be done is one allocation
f
s are registered? because it takes
like a million years like this and a million F8 presses...
Thanks.
From: Johannes Schlüter
To: Adi Mutu
Cc: Felipe Pena ; PHP Developers Mailing List
Sent: Thursday, June 7, 2012 10:44 PM
Subject: Re: [PHP-DEV] concaten
On Thu, 2012-06-07 at 11:50 -0700, Adi Mutu wrote:
>
> that's nice, but i haven't understood a thing...i know something about
> php core and php extensions, but nothing about the Zend engine
> specific.
The mentioned place is directly in the VM, which in general is harder to
understand, but well
Developers Mailing List
Sent: Tuesday, June 5, 2012 11:17 PM
Subject: Re: [PHP-DEV] concatenation operator
Hi,
2012/6/5 Adi Mutu :
>
>
> Hello,
>
> Can somebody point me to where the concatenation operator is implemented ?
> "." operator.
>
> Thanks,
Hi,
2012/6/5 Adi Mutu :
>
>
> Hello,
>
> Can somebody point me to where the concatenation operator is implemented ?
> "." operator.
>
> Thanks,
See http://lxr.php.net/xref/PHP_TRUNK/Zend/zend_vm_def.h#133
--
Regards,
Felipe Pena
--
PHP Internals - PHP Runtime Development Mailing List
To unsu
Hello,
Can somebody point me to where the concatenation operator is implemented ? "."
operator.
Thanks,
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