this post was submitted on 05 Oct 2024
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Programming

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[–] Saizaku@lemmy.dbzer0.com 6 points 1 month ago

Because you would be using std::shared_ptr<> rather than a raw pointer, which will automatically deallocate the memory when a shared point leaves the scope in the last place that it's used in. Along with std::atmoic<shared_ptr> implements static functions that can let you acquire locks and behave like having a mutex.

Now this isn't enforced at the compiler level, mostly due to backwards compatibility reasons, but if you're writing modern c++ properly you wouldn't run into memory safety issues. If you consider that stretching the definition then I guess I am.

Granted rust does a much better job of enforcing these things as it's unburdened by decades of history and backwards compatibility.