hop of those help? The function you want to create multiple mappings of a page is shm_open. You may only be using the memory within one process, but it's still "shared memory" - that is to say, multiple virtual mappings for the same underlying physical page will exist.
it should still fix some issue Standard states that bool values behave as integral types, yet it doesn't specify their concrete representation in memory: "Values of type bool are either true or false. As described below, bool values behave as integral types. Values of type bool participate in integral promotions" ~ C++03 3.9.1 §6
Virtual memory - if process' virtual memory is larger than real physical memory, why isn't there an issue with process o