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Date: Wed, 7 Dec 2011 09:45:36 -0800 (PST)
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To: Sebastian Bergmann <sebastian@php.net>
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Subject: Re: [PHP-DEV] Bug #54514
From: derick@php.net (Derick Rethans)

On Wed, 7 Dec 2011, Sebastian Bergmann wrote:

>  Can somebody look into https://bugs.php.net/bug.php?id=54514 please?
>  This causes issues for CLI tools implemented in PHP that are invoked
>  through Apache Ant, for instance, and need to know the PHP interpreter
>  that is running them.
> 
>  See https://github.com/sebastianbergmann/phpunit/issues/432 for an
>  example of how this affects PHPUnit.

I've code to do this on Windows:

#if WIN32
PHP_FUNCTION(get_php_process)
{
    char filename[1024];
    GetModuleFileName(NULL, filename, 1024);
    RETURN_STRING(filename, 1)
}
#endif

On linux, we currently do:

$pid = getmypid();
$process = "/proc/{$pid}/exe" 

cheers,
Derick

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