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A3DDllSetCallbacksMemory
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.. c:function:: A3DStatus A3DDllSetCallbacksMemory(A3DCallbackMemoryAlloc, A3DCallbackMemoryFree)

   .. rst-class:: sig-pretty-signature
   
      | :c:enum:`~A3DStatus` A3DDllSetCallbacksMemory(:c:type:`~A3DCallbackMemoryAlloc`\ , :c:type:`~A3DCallbackMemoryFree`\ )
   
   Specifies custom memory-allocation functions This function specifies callback functions the library uses for memory allocation and and deallocation.
   
   If this function is not called, the standard ``malloc``\ and ``free``\ functions are used for memory allocation and deallocation.
   
   
      2.0
   
   
   
   Sample code
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   **Returns**
   
   
      ``A3D_SUCCESS``\ on success, or an error code on failure
   
   




