Rename ControlFlow variant from Complete to Break

examples/cursor.rs

@@ -23,7 +23,7 @@ fn main() {
                 }
             },
             Event::WindowEvent { event: WindowEvent::Closed, .. } => {
-                return ControlFlow::Complete;
+                return ControlFlow::Break;
             },
             _ => ()
         }

examples/fullscreen.rs

@@ -37,10 +37,10 @@ fn main() {
         match event {
             Event::WindowEvent { event, .. } => {
                 match event {
-                    WindowEvent::Closed => return ControlFlow::Complete,
+                    WindowEvent::Closed => return ControlFlow::Break,
                     WindowEvent::KeyboardInput {
                         input: winit::KeyboardInput { virtual_keycode: Some(winit::VirtualKeyCode::Escape), .. }, ..
-                    } => return ControlFlow::Complete,
+                    } => return ControlFlow::Break,
                     _ => ()
                 }
             },

examples/grabbing.rs

@@ -28,7 +28,7 @@ fn main() {
                         }
                     },
 
-                    WindowEvent::Closed => return ControlFlow::Complete,
+                    WindowEvent::Closed => return ControlFlow::Break,
 
                     a @ WindowEvent::MouseMoved { .. } => {
                         println!("{:?}", a);

examples/min_max_size.rs

@@ -13,7 +13,7 @@ fn main() {
         println!("{:?}", event);
 
         match event {
-            winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => winit::ControlFlow::Complete,
+            winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => winit::ControlFlow::Break,
             _ => winit::ControlFlow::Continue,
         }
     });

examples/multiwindow.rs

@@ -24,7 +24,7 @@ fn main() {
 
                 num_windows -= 1;
                 if num_windows == 0 {
-                    return winit::ControlFlow::Complete;
+                    return winit::ControlFlow::Break;
                 }
             },
             _ => (),

examples/proxy.rs

@@ -22,7 +22,7 @@ fn main() {
         println!("{:?}", event);
         match event {
             winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } =>
-                winit::ControlFlow::Complete,
+                winit::ControlFlow::Break,
             _ => winit::ControlFlow::Continue,
         }
     });

examples/transparent.rs

@@ -13,7 +13,7 @@ fn main() {
         println!("{:?}", event);
 
         match event {
-            winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => winit::ControlFlow::Complete,
+            winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => winit::ControlFlow::Break,
             _ => winit::ControlFlow::Continue,
         }
     });

examples/window.rs

@@ -13,7 +13,7 @@ fn main() {
 
         match event {
             winit::Event::WindowEvent { event: winit::WindowEvent::Closed, .. } => {
-                winit::ControlFlow::Complete
+                winit::ControlFlow::Break
             },
             _ => winit::ControlFlow::Continue,
         }

src/api_transition.rs

@@ -52,11 +52,11 @@ macro_rules! gen_api_transition {
                 loop {
                     let mut control_flow = ::ControlFlow::Continue;
                     self.poll_events(|e| {
-                        if let ::ControlFlow::Complete = callback(e) {
-                            control_flow = ::ControlFlow::Complete;
+                        if let ::ControlFlow::Break = callback(e) {
+                            control_flow = ::ControlFlow::Break;
                         }
                     });
-                    if let ::ControlFlow::Complete = control_flow {
+                    if let ::ControlFlow::Break = control_flow {
                         break;
                     }
                     ::std::thread::sleep(::std::time::Duration::from_millis(5));

src/lib.rs

@@ -51,7 +51,7 @@
 //! ```
 //!
 //! The second way is to call `events_loop.run_forever(...)`. As its name tells, it will run
-//! forever unless it is stopped by returning `ControlFlow::Complete`.
+//! forever unless it is stopped by returning `ControlFlow::Break`.
 //!
 //! ```no_run
 //! use winit::{ControlFlow, Event, WindowEvent};
@@ -62,7 +62,7 @@
 //!     match event {
 //!         Event::WindowEvent { event: WindowEvent::Closed, .. } => {
 //!             println!("The window was closed ; stopping");
-//!             ControlFlow::Complete
+//!             ControlFlow::Break
 //!         },
 //!         _ => ControlFlow::Continue,
 //!     }
@@ -143,7 +143,7 @@ pub mod os;
 /// events_loop.run_forever(|event| {
 ///     match event {
 ///         Event::WindowEvent { event: WindowEvent::Closed, .. } => {
-///             ControlFlow::Complete
+///             ControlFlow::Break
 ///         },
 ///         _ => ControlFlow::Continue,
 ///     }
@@ -192,8 +192,8 @@ pub struct EventsLoop {
 pub enum ControlFlow {
     /// Continue looping and waiting for events.
     Continue,
-    /// Exit from the event loop.
-    Complete,
+    /// Break from the event loop.
+    Break,
 }
 
 impl EventsLoop {

src/platform/linux/wayland/event_loop.rs

@@ -226,8 +226,8 @@ impl EventsLoop {
 
         // Check for control flow by wrapping the callback.
         let control_flow = ::std::cell::Cell::new(ControlFlow::Continue);
-        let callback = |event| if let ControlFlow::Complete = callback(event) {
-            control_flow.set(ControlFlow::Complete);
+        let callback = |event| if let ControlFlow::Break = callback(event) {
+            control_flow.set(ControlFlow::Break);
         };
 
         // set the callback into the sink
@@ -251,7 +251,7 @@ impl EventsLoop {
                 self.prune_dead_windows()
             }
 
-            if let ControlFlow::Complete = control_flow.get() {
+            if let ControlFlow::Break = control_flow.get() {
                 break;
             }
         }

src/platform/linux/x11/mod.rs

@@ -163,18 +163,18 @@ impl EventsLoop {
 
             let mut control_flow = ControlFlow::Continue;
 
-            // Track whether or not `Complete` was returned when processing the event.
+            // Track whether or not `Break` was returned when processing the event.
             {
                 let mut cb = |event| {
-                    if let ControlFlow::Complete = callback(event) {
-                        control_flow = ControlFlow::Complete;
+                    if let ControlFlow::Break = callback(event) {
+                        control_flow = ControlFlow::Break;
                     }
                 };
                     
                 self.process_event(&mut xev, &mut cb);
             }
 
-            if let ControlFlow::Complete = control_flow {
+            if let ControlFlow::Break = control_flow {
                 break;
             }
         }

src/platform/macos/events_loop.rs

@@ -222,8 +222,8 @@ impl EventsLoop {
         let control_flow = std::cell::Cell::new(ControlFlow::Continue);
 
         let mut callback = |event| {
-            if let ControlFlow::Complete = callback(event) {
-                control_flow.set(ControlFlow::Complete);
+            if let ControlFlow::Break = callback(event) {
+                control_flow.set(ControlFlow::Break);
             }
         };
 
@@ -233,7 +233,7 @@ impl EventsLoop {
             unsafe {
                 // First, yield all pending events.
                 self.shared.call_user_callback_with_pending_events();
-                if let ControlFlow::Complete = control_flow.get() {
+                if let ControlFlow::Break = control_flow.get() {
                     break;
                 }
 
@@ -254,7 +254,7 @@ impl EventsLoop {
 
                 if let Some(event) = maybe_event {
                     self.shared.user_callback.call_with_event(event);
-                    if let ControlFlow::Complete = control_flow.get() {
+                    if let ControlFlow::Break = control_flow.get() {
                         break;
                     }
                 }