Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 17 insertions, 0 deletions

diff --git a/third_party/rust/termion/examples/alternate_screen.rs b/third_party/rust/termion/examples/alternate_screen.rs
new file mode 100644
index 0000000000..91d28b1702
--- /dev/null
+++ b/third_party/rust/termion/examples/alternate_screen.rs
@@ -0,0 +1,17 @@
+extern crate termion;
+
+use termion::screen::*;
+use std::io::{Write, stdout};
+use std::{time, thread};
+
+fn main() {
+    {
+        let mut screen = AlternateScreen::from(stdout());
+        write!(screen, "Welcome to the alternate screen.\n\nPlease wait patiently until we arrive back at the main screen in a about three seconds.").unwrap();
+        screen.flush().unwrap();
+
+        thread::sleep(time::Duration::from_secs(3));
+    }
+
+    println!("Phew! We are back.");
+}