3 ms·

Fil-C capabilities have a read only bit of this purpose.

• kragen 1y ago
  Interesting, so you really can enforce constness on references? Does that mean the above code will crash on Fil-C?
  • mbrock 1y ago
    I tried it and it doesn't crash when compiled with Fil-C, FYI. But I guess it wouldn't be too hard to implement.
  • pizlonator 1y ago
    Just using const in C isn’t enough, since C’a const is unsound, so I ignore it. But if you try to write to a readonly global constant then you’ll panic. And there are a handful of ways to allocate readonly data via Fil-C’s APIs.
    • jacquesm 1y ago
      > Just using const in C isn’t enough, since C’a const is unsound, so I ignore it. And now I have confused faces looking at me why I just laughed out loud.