Category "signed"

How can I safely add and clamp a signed integer in C?

I have a value, of type signed int, which is always clamped between, for example, ±1073741824 (2^30). I should be able to safely add or subtract any arbi

Why is Signed Overflow due to computation still Undefined Behavior in C++20

I came to know through this answer that: Signed overflow due to computation is still undefined behavior in C++20 while Signed overflow due to conversion is wel

What is the difference between “int” and “uint” / “long” and “ulong”?

I know about int and long (32-bit and 64-bit numbers), but what are uint and ulong?