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submitted 2 months ago by lysdexic@programming.dev to c/programming@programming.dev

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[–] FizzyOrange@programming.dev 5 points 2 months ago* (last edited 2 months ago)

Languages that make use of references rather than pointers don’t have this Dualism.

It's not about references vs pointers. You could easily have a language that allowed "null references" (edit: too much C++; of course many languages allow null references, e.g. Javascript) or one that properly separated null pointers out in the type system.

I agree with your point though, using a special Null value is usually worse than using Option or similar. And nullptr_t doesn't help with this at all.