extern crate solo_minigrep;
use std::env;
use std::process;
use solo_minigrep::Config;
fn main() {
let config = Config::new(env::args()).unwrap_or_else(|err| {
eprintln!("Problem parsing arguments: {}", err);
process::exit(1);
});
println!("Searching for {}", config.query);
println!("In file {}", config.filename);
if let Err(e) = solo_minigrep::run(config) {
eprintln!("Application error: {}", e);
process::exit(1);
}
}