memalloc.h

#pragma once
#include <cstdlib>
#include <Rpc.h>

// Memory allocation function for RPC.
// The runtime uses these two functions for allocating/deallocating
// enough memory to pass the string to the server.
void __RPC_FAR * __RPC_USER midl_user_allocate(size_t cBytes)
{
    return((void __RPC_FAR *) malloc(cBytes));
}

// Memory deallocation function for RPC.
void __RPC_USER midl_user_free(void* p)
{
    free(p);
}