duplicate loop

src/core.rs

@@ -1,19 +1,22 @@
 // Stdlib dependencies:
-pub use std::error::Error;
-pub use std::io::{stdout, Stdout, Write};
-pub use std::thread::{spawn, JoinHandle};
-pub use std::time::Duration;
-pub use std::collections::BTreeMap;
-pub use std::sync::{Arc, Mutex, MutexGuard};
-pub use std::sync::atomic::{Ordering, AtomicBool, AtomicUsize};
-pub use std::sync::mpsc::{channel, Sender, Receiver};
+pub(crate) use std::error::Error;
+pub(crate) use std::io::{stdout};
+pub(crate) use std::thread::{spawn, JoinHandle};
+pub(crate) use std::time::Duration;
+pub(crate) use std::collections::BTreeMap;
+pub(crate) use std::sync::atomic::{Ordering, AtomicBool, AtomicUsize};
+pub(crate) use std::sync::{
+    Arc,
+    Mutex, MutexGuard,
+    RwLock, LockResult, TryLockResult, RwLockReadGuard, RwLockWriteGuard
+};
 
 // Non-stdlib dependencies:
-pub use microxdg::XdgApp;
-pub use ratatui::prelude::*;
-pub use midly::{MidiMessage, live::LiveEvent, num::u7};
-pub use crossterm::{ExecutableCommand, QueueableCommand};
-pub use crossterm::event::{Event, KeyEvent, KeyCode, KeyModifiers};
+pub(crate) use microxdg::XdgApp;
+pub(crate) use ratatui::prelude::*;
+pub(crate) use midly::{MidiMessage, live::LiveEvent, num::u7};
+pub(crate) use crossterm::{ExecutableCommand};
+pub(crate) use crossterm::event::{Event, KeyEvent, KeyCode, KeyModifiers};
 use better_panic::{Settings, Verbosity};
 use crossterm::terminal::{
     EnterAlternateScreen, LeaveAlternateScreen,
@@ -108,7 +111,7 @@ pub fn main_thread (
     let exited = exited.clone();
     let device = device.clone();
     let mut terminal = ratatui::Terminal::new(CrosstermBackend::new(stdout()))?;
-    let sleep = std::time::Duration::from_millis(16);
+    let sleep = Duration::from_millis(16);
     Ok(spawn(move || loop {
 
         terminal.draw(|frame|{
@@ -133,7 +136,7 @@ pub fn input_thread (
     exited: &Arc<AtomicBool>,
     device: &Arc<Mutex<impl Handle + Send + 'static>>
 ) -> JoinHandle<()> {
-    let poll = std::time::Duration::from_millis(100);
+    let poll = Duration::from_millis(100);
     let exited = exited.clone();
     let device = device.clone();
     spawn(move || loop {