feat(main): add basic loop and clean up errors

src/main.rs

@@ -1,17 +1,22 @@
 mod core;
 mod nodes;
 use self::core::eventloop::EventLoop;
-use std::sync::mpsc::channel;
+use std::sync::mpsc::{channel, TryRecvError};
 
 fn main() {
 	let (tx, rx) = channel();
 
-	ctrlc::set_handler(move || tx.send(()).expect("Could not send signal on channel."))
-		.expect("Error setting Ctrl-C handler");
+	ctrlc::set_handler(move || tx.send(()).unwrap()).expect("Error setting Ctrl-C handler");
 
-	println!("Setting up Stardust socket...");
 	let event_loop = EventLoop::new(None).expect("Couldn't create server socket");
 	println!("Stardust socket created at {}", event_loop.socket_path);
 
-	rx.recv().expect("Could not receive from channel.");
+	loop {
+		match rx.try_recv() {
+			Err(TryRecvError::Empty) => {
+				std::thread::sleep(std::time::Duration::from_millis(1000 / 60))
+			}
+			_ => break,
+		}
+	}
 }