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To: "Johannes Schlueter" <johannes@php.net>,
	<internals@lists.php.net>
Cc: "Kamesh Jayachandran" <kameshj@fastmail.fm>, <ceo@l-i-e.com>
References: <46894.67.184.121.112.1144914867.squirrel@www.l-i-e.com> <443E09B0.3070902@fastmail.fm> <200604131029.44095.johannes@php.net>
Date: Thu, 13 Apr 2006 12:38:47 +0200
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Subject: Re: [PHP-DEV] tsrm_ls
From: mv-php@binarysec.com ("Michael Vergoz")

Hi,

The cscope project should help you : http://cscope.sourceforge.net/
----- Original Message ----- 
From: "Johannes Schlueter" <johannes@php.net>
To: <internals@lists.php.net>
Cc: "Kamesh Jayachandran" <kameshj@fastmail.fm>; <ceo@l-i-e.com>
Sent: Thursday, April 13, 2006 10:29 AM
Subject: Re: [PHP-DEV] tsrm_ls


> Hi,
>
> TSRM is the thread-safe resource manager. you can find it at the TSRM CVS
> module which should be at php-src/TSRM at your checkout.
>
> TSRM is a mechanism to hold thread safeglobal variables in an threaded
> environment. See articles about extension writing or the releavant books 
> for
> more.
>
> A few pointers for material:
> http://www.zend.com/php/internals/extension-writing1.php#Heading9
> Schlossnagle, George: Advanced PHP Programming (ISBN:  0672325616)
> Golemon, Sara: Extending and Embedding PHP (ISBN: 067232704X)
>
> btw. LS means "local storage", not list.
>
> johannes
>
> On Thursday 13 April 2006 10:20, Kamesh Jayachandran wrote:
>> Hi Richard,
>> I think LS=LIST
>> CC=Comma(,) Call (, tsrm_ls)
>> DC = Comma(,) Declare(, void ***tsrm_ls)
>>
>> With regards
>> Kamesh Jayachandran
>>
>> Richard Lynch wrote:
>> > I'm trying to grok PHP Source, and I suspect I've missed some
>> > "Beginner" guide somewhere.
>> >
>> > I'm looking at the TSRM*_* data types in the header files, and have
>> > backtracked as far as 'tsrm_ls' and then...  I'm not finding a place
>> > where that is defined.
>> >
>> > I've grepped php-src for it, and only see it used, not defined.
>> >
>> > I also grepped /usr/include and /usr/local/include, thinking maybe
>> > it's a standard OS thing.
>> >
>> > I know TSRM is thread-safe-resource-manager, but the LS_DC LS_CC etc
>> > system isn't getting into my brain... L for Long? S for string?
>> >
>> > What am I missing?
>> >
>> > TIA!  (Hoping to do something useful someday...)
>
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