18 lines
499 B
Rust
18 lines
499 B
Rust
extern crate termion;
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use termion::screen::IntoAlternateScreen;
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use std::io::{Write, stdout};
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use std::{time, thread};
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fn main() {
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{
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let mut screen = stdout().into_alternate_screen().unwrap();
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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();
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screen.flush().unwrap();
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thread::sleep(time::Duration::from_secs(3));
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}
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println!("Phew! We are back.");
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}
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