Function bench_key

perro_source/io_stack/perro_io/build.rs:55–60

(index: u64)

        code.push_str(&format!(
            "#[inline(never)]\nfn match_lookup_{size}(key: u64) -> Option<u32> {{\n    match key {{\n"
        ));
        for index in 0..size {
            let key = bench_key(index as u64);
            code.push_str(&format!("        {key:#018x} => Some({index}),\n"));
        }
        code.push_str("        _ => None,\n    }\n}\n\n");

        code.push_str(&format!(