Fix examples on windows (#775)

examples/interactive-demo/src/main.rs

@@ -2,6 +2,7 @@
 
 use std::io::{self, Write};
 
+use crossterm::event::KeyEventKind;
 pub use crossterm::{
     cursor,
     event::{self, Event, KeyCode, KeyEvent},
@@ -61,7 +62,10 @@ where
             '3' => test::attribute::run(w)?,
             '4' => test::event::run(w)?,
             '5' => test::synchronized_output::run(w)?,
-            'q' => break,
+            'q' => {
+                execute!(w, cursor::SetCursorStyle::DefaultUserShape).unwrap();
+                break;
+            }
             _ => {}
         };
     }
@@ -80,7 +84,9 @@ pub fn read_char() -> Result<char> {
     loop {
         if let Ok(Event::Key(KeyEvent {
             code: KeyCode::Char(c),
-            ..
+            kind: KeyEventKind::Press,
+            modifiers: _,
+            state: _,
         })) = event::read()
         {
             return Ok(c);