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don't unwrap in example

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Robin Appelman 2025-06-09 17:08:50 +02:00
commit 742c49c162
1 changed files with 4 additions and 3 deletions
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7
examples/listen.rs
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@ -5,16 +5,17 @@ use glob::GlobError;
use evdev_shortcut::{Key, Modifier, Shortcut, ShortcutListener}; use evdev_shortcut::{Key, Modifier, Shortcut, ShortcutListener};
#[tokio::main] #[tokio::main]
async fn main() { async fn main() -> Result<(), Box<dyn std::error::Error>> {
let listener = ShortcutListener::new(); let listener = ShortcutListener::new();
listener.add(Shortcut::new(&[Modifier::Meta], Key::KeyN)); listener.add(Shortcut::new(&[Modifier::Meta], Key::KeyN));
let devices = let devices =
glob::glob("/dev/input/by-id/*-kbd").unwrap().collect::<Result<Vec<PathBuf>, GlobError>>().unwrap(); glob::glob("/dev/input/by-id/*-kbd")?.collect::<Result<Vec<PathBuf>, GlobError>>()?;
let mut stream = pin!(listener.listen(&devices).unwrap()); let mut stream = pin!(listener.listen(&devices)?);
while let Some(event) = stream.next().await { while let Some(event) = stream.next().await {
println!("{} {}", event.shortcut, event.state); println!("{} {}", event.shortcut, event.state);
} }
Ok(())
} }