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