3 ms·
That's not meaningfully safer which is why it's still a panic in debug builds. It's really just kinda worse even. You can't use it as a programmer (because it p
by kllrnohj 4y ago
That's not meaningfully safer which is why it's still a panic in debug builds. It's really just kinda worse even. You can't use it as a programmer (because it panics) and the compiler can't use it even though you've already promised (and debug mode verified) that it never happens.
- galangalalgol 4y agoIf you want an add to wrap, you should use a wrapped_add, useful for angle math or whatever. If you want it to saturate, use a saturating_add, and if you want to check for overflow, use a checked_add. If I were to write a rust coding standard it would prohibit + in favor of explicitly using those functions.