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2026-05-22.log
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<mwette>JohnCowan: haha, is that even C? ; I know it's C++ <ft>"auto" was always a thing in C. But in C23 it changed its meaning to do C++ style type inference. <ft>Before is was the default storage duration keyword (another one is "static"), and since it was the default, nobody would type it out. I'd bet, that is why the C commitee dared to change its meaning, because nobody would ever have it in their code anyway. <mwette>ah, right, the old "auto" was not used much that I ever saw <humm>the old auto was used before the language had types and in C89 it still made sense to use it if you liked implicit int <JohnCowan>I don't read it as a change of meaning of auto, it's just that instead of the default type being int", it is now 'whatever fits". <humm>you can do the “whatever fits” for non-automatic variables too <humm>so auto f = 42.5f; at file scope gives you a float f with static storage duration