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    FFI::memcpy

    (PHP 7 >= 7.4.0, PHP 8)

    FFI::memcpy — Copies one memory area to another

    Description

    public static FFI::memcpy(FFI\CData &$to, FFI\CData|string &$from, int $size): void

    Copies size bytes from the memory area from to the memory area to.

    Parameters

    to
    The start of the memory area to copy to.
    from
    The start of the memory area to copy from.
    size
    The number of bytes to copy.

    Return Values

    No value is returned.

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