/**
* getMemoryUsage
*
* @access public
* @param bool $aPrint
* @return rettype return
*/
protected static function getMemoryUsage()
{
if (!function_exists('memory_get_usage')) {
if (substr(PHP_OS, 0, 3) == 'WIN') {
$output = array();
exec('tasklist /FI "PID eq ' . getmypid() . '" /FO LIST', $output);
$memory = preg_replace('/[\\D]/', '', $output[5]) * 1024;
} else {
$pid = getmypid();
exec("ps -eo%mem,rss,pid | grep {$pid}", $output);
$output = explode(" ", $output[0]);
$memory = @$output[1] * 1024;
}
} else {
$memory = memory_get_usage();
}
$memorySection = $memory - self::$memory;
$memoryTotal = sprintf("%08s", $memory);
$memorySection = sprintf("%08s", $memorySection);
self::$memory = $memory;
return array($memoryTotal, $memorySection);
}
