--TEST-- int memory_get_peak_usage ([ bool $real_usage = false ] ); --CREDITS-- marcosptf - <marcosptf@yahoo.com.br> - #phparty7 - @phpsp - novatec/2015 - sao paulo - br --INI-- memory_limit=-1 --FILE-- <?php var_dump($a = memory_get_peak_usage()); var_dump(memory_get_peak_usage(true)); var_dump(memory_get_peak_usage(false)); $array = range(1,1024*1024); var_dump(memory_get_peak_usage() > $a); ?> --EXPECTF-- int(%d) int(%d) int(%d) bool(true)