use std::fs::File;
use std::io::{BufRead, BufReader};

let f = File::open("/run/user/1000/bspwm_fifo.paahBQ").unwrap();
let mut b = String::new();
let mut reader = BufReader::new(f);

loop {
    let data = reader.read_line(&mut b).unwrap();
    if data != 0 {
        println!("data: {}", b);
            b.clear();
        }
    }
}