use std::io::Cursor;
use exact_reader::{ExactReader, File};
fn into_file(value: Cursor<Vec<u8>>) -> File<Cursor<Vec<u8>>> {
let len = value.get_ref().len();
File {
file: value,
size: len,
filename: "cursor".to_string(),
}
}
fn main() {
let cursor: Cursor<Vec<u8>> = Cursor::new((0u8..255).collect());
let mut reader = ExactReader::new_single(into_file(cursor));
reader.reserve(26);
// read later
}