...but you probably should wrap it with RAII.

Allocating directly from the OS (bypassing malloc...

...don't do fine-grained multithreading, so RAII and exceptions covers me well in C...

...You can have fully manual memory with RAII and shared/unique pointers if you want...

Indeed; additionally, 'scope c = new Class()' _does_ follow RAII.

...allocated on the heap do not follow RAII rules, and stack allocations of structs are...

...destructors with struct destructors. The
> latter follow RAII rules, the former does not.

Some people...

...conflate class destructors with struct destructors. The latter follow RAII rules, the former does not.

...extern (C)` definitions to a fully featured, RAII-enabled genome sequencing focused bioinformatics package. If...

...dtor; } ();
                    // __xdtor, i.e. dtors for all RAII members
                    static if (__traits(hasMember, B, "__xdtor...

...anything to do with the stack or RAII, just using malloc + emplace instead of GC...