From 20549faaff56b266a593b465175358be1eda4a2a Mon Sep 17 00:00:00 2001 From: jasta Date: Sun, 20 Mar 2022 22:02:33 -0700 Subject: [PATCH] Fix newer rust usage of captured format variables --- examples/poll_sysfs.rs | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 examples/poll_sysfs.rs diff --git a/examples/poll_sysfs.rs b/examples/poll_sysfs.rs deleted file mode 100644 index 35d205c6..00000000 --- a/examples/poll_sysfs.rs +++ /dev/null @@ -1,40 +0,0 @@ -use std::path::Path; -use std::time::Duration; -use notify::poll::PollWatcherConfig; -use notify::{PollWatcher, RecursiveMode, Watcher}; - -fn main() -> notify::Result<()> { - let mut paths: Vec<_> = std::env::args().skip(1) - .map(|arg| Path::new(&arg).to_path_buf()) - .collect(); - if paths.is_empty() { - let lo_stats = Path::new("/sys/class/net/lo/statistics/tx_bytes").to_path_buf(); - if !lo_stats.exists() { - eprintln!("Must provide path to watch, default system path was not found (probably you're not running on Linux?)"); - std::process::exit(1); - } - println!("Trying {lo_stats:?}, use `ping localhost` to see changes!"); - paths.push(lo_stats); - } - - println!("watching {:?}...", paths); - - let config = PollWatcherConfig { - compare_contents: true, - poll_interval: Duration::from_secs(2), - }; - let (tx, rx) = std::sync::mpsc::channel(); - let mut watcher = PollWatcher::with_config(tx, config)?; - for path in paths { - watcher.watch(&path, RecursiveMode::Recursive)?; - } - - for res in rx { - match res { - Ok(event) => println!("changed: {:?}", event), - Err(e) => println!("watch error: {:?}", e), - } - } - - Ok(()) -}