(PHP 5 >= 5.2.0)
memory_get_peak_usage — Returns the peak of memory allocated by PHP
$real_usage= false ] )
Returns the peak of memory, in bytes, that's been allocated to your PHP script.
Set this to
TRUEto get the real size of memory allocated from system. If not set or
FALSEonly the memory used by emalloc() is reported.
Returns the memory peak in bytes.
|5.2.1||Compiling with --enable-memory-limit is no longer required for this function to exist.|