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To: Mark Skilbeck <markskilbeck@gmail.com>
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Subject: Re: [PHP-DEV] Where is the EG macro defined?
From: keisial@gmail.com (Keisial)

Mark Skilbeck wrote:
> I'd like to check out how the EG macro (I assume it's a macro) works.
> However, I cannot find it :(
>
Zend/zend_globals_macros.h

EG means executor_globals. This macro provides access to the value named
in the parameter.
If running without multi-thread support, it's just a call to the struct,
else it expands for accessing the one
for the current instance (via the hidden __tsrm parameter).