memory_get_peak_usage

Podręcznik PHP
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memory_get_peak_usage

(no version information, might be only in CVS)

memory_get_peak_usage -- Returns the peak of memory allocated by PHP

Opis

int memory_get_peak_usage ( [bool real_usage] )

Returns the peak of memory, in bytes, that's been allocated to your PHP script.

memory_get_peak_usage() will only be defined if your PHP is compiled with the --enable-memory-limit configuration option.

real_usage: Set this to TRUE to get the real size of memory allocated from system. If not set or FALSE only the memory used by emalloc() is reported.

Returns the memory peak in bytes.

Wersja	Opis
5.2.0	`real_usage` was added.

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