fiftysix

@fiftysix.dev

RE, game modding, fighting games, programming languages, math, and everything in-between @fiftysix@social.treehouse.systems on mastodon also they

My sink. Has a bit of a horizontal slit for an opening from the faucet, with water coming out in sort of a chain link pattern.

$pub fn convert<S, D>(s: S) -> Result<D, S> where S: 'static, D: 'static, { if TypeId::of::<S>() == TypeId::of::<D>() { // Safety // S and D are the same type because their TypeIds match. // ManuallyDrop has the same layout as its contents, // So ManuallyDrop<S> can be transmuted to S. // `s` will not get double dropped because it is inside a ManuallyDrop. let out = mem::ManuallyDrop::new(s); Ok(unsafe { mem::transmute_copy(&out) }) } else { Err(s) } }$