#!/usr/bin/env php 
<?php 
 
require_once 'adminutil.php'; 
includeAdd(getParent()); 
 
require_once 'Auth/OpenID/CryptUtil.php'; 
 
$lib =& Auth_OpenID_MathLibrary::getLibWrapper(); 
 
if ($lib === null) { 
    fwrite(STDERR, 'No math library present\n'); 
    exit(1); 
} else { 
    print $lib->type; 
} 
 
?> 
 
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