use std::error::Error;
use cs_csv::convert_from_path;
use std::sync::atomic::{AtomicBool, Ordering};
use std::sync::Arc;
fn main() -> Result<(), Box<dyn Error>> {
let file = "data.csv";
let flag = Arc::new(AtomicBool::new(false));
convert_from_path(file, &flag);
println!("----");
Ok(())
}