obi 0.0.1

TODO
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

#[inline]
pub fn cautious<T>(hint: u32) -> usize {
    let el_size = std::mem::size_of::<T>() as u32;
    std::cmp::max(std::cmp::min(hint, 4096/el_size), 1u32) as _
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    pub fn test_cautious_u8() {
        assert_eq!(cautious::<u8>(10), 10);
    }
}