extern crate output;
extern crate rzbackup;
use std::env;
use std::ffi::OsString;
use std::io;
use rzbackup::Repository;
fn main () {
let output =
output::open ();
let arguments: Vec <OsString> =
env::args_os ().collect ();
let repository =
Repository::open (
& output,
Repository::default_config (),
& arguments [1],
if ! arguments [2].is_empty () {
Some (& arguments [2])
} else { None },
).unwrap ();
let stdout =
io::stdout ();
let mut stdout_lock =
stdout.lock ();
repository.restore (
& output,
& arguments [3].to_string_lossy (),
& mut stdout_lock,
).unwrap ();
}