mca_parser/
util.rs

1/// Mod into positive, i.e. -1 % 16 == 15
2#[macro_export]
3macro_rules! positive_mod {
4    ($ex: expr, $num: expr) => {{
5        let ex = $ex;
6        let num = $num;
7        ((ex % num) + num) % num
8    }};
9}