use std::path::PathBuf;

#[derive(Debug)]
struct Opts {
    infile: PathBuf,
    outfile: PathBuf,
}

fn main() {
    let mut opts = Opts {
        infile: PathBuf::from("/home/ryan/infile.txt"),
        outfile: PathBuf::from("/home/ryan/outfile.txt"),
    };

    opts.infile = PathBuf::from("file.txt");

    println!("{:?}", opts);
}