title: How to read/write memory on Mac OS X with VBA?
body: <p>On Windows the declared function <code>RtlMoveMemory</code> provides a way to copy a block of bytes from one address to another:</p>
  
  <pre><code>Private Declare PtrSafe Sub RtlMoveMemory Lib "kernel32" ( _
                                ByVal dest As LongPtr, _
                                ByVal src As LongPtr, _
                                ByVal size As LongPtr)
  </code></pre>
  
  <p>What is the equivalent on Mac OS X ?</p>