1 use crate::io::prelude::*;
4 fn bench_read_slice(b: &mut test::Bencher) {
6 let mut dst = [0; 128];
11 let _ = rd.read(&mut dst);
12 test::black_box(&dst);
18 fn bench_write_slice(b: &mut test::Bencher) {
19 let mut buf = [0; 1024];
23 let mut wr = &mut buf[..];
25 let _ = wr.write_all(&src);
32 fn bench_read_vec(b: &mut test::Bencher) {
33 let buf = vec![5; 1024];
34 let mut dst = [0; 128];
37 let mut rd = &buf[..];
39 let _ = rd.read(&mut dst);
40 test::black_box(&dst);
46 fn bench_write_vec(b: &mut test::Bencher) {
47 let mut buf = Vec::with_capacity(1024);
51 let mut wr = &mut buf[..];
53 let _ = wr.write_all(&src);