Function align_to

pub fn align_to<T>(value: T, alignment: T) -> T
where
    T: Add<Output = T> + Copy + Default + PartialEq + Rem<Output = T> + Sub<Output = T>,

Aligns a value to an alignment.

Returns the first number greater than or equal to value that is also a multiple of alignment. If value is already a multiple of alignment, value will be returned.

Examples

assert_eq!(align_to(253, 16), 256);
assert_eq!(align_to(256, 16), 256);
assert_eq!(align_to(0, 16), 0);