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    SyncSharedMemory::size

    (PECL sync >= 1.1.0)

    SyncSharedMemory::size — Returns the size of the named shared memory

    Description

    public SyncSharedMemory::size(): int

    Retrieves the shared memory size of a SyncSharedMemory object.

    Parameters

    This function has no parameters.

    Return Values

    An integer containing the size of the shared memory. This will be the same size that was passed to the constructor.

    Examples

    Example #1 SyncSharedMemory::size() example

    <?php
    $mem     = new SyncSharedMemory("AppReportName", 1024);
    var_dump($mem->size());
    ?>

    The above example will output something similar to:

    int(1024)

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