fix: fixed high cpu usage in follow mode on macos (#588)

* build(ci): fixed the list of pull request branches for coverage workflow

* fix: fixed high cpu usage in follow mode on macos

.github/workflows/coverage.yml

@@ -4,7 +4,7 @@ on:
   push:
     branches: [master, release/*]
   pull_request:
-    branches: ['*']
+    branches: [master, release/*]
 
 jobs:
   test:

Cargo.toml

@@ -4,7 +4,7 @@ members = [".", "crate/encstr"]
 [workspace.package]
 repository = "https://github.com/pamburus/hl"
 authors = ["Pavel Ivanov <[email protected]>"]
-version = "0.29.9"
+version = "0.29.10"
 edition = "2021"
 license = "MIT"
 

src/fsmon.rs

@@ -1,5 +1,5 @@
 // std imports
-use std::path::PathBuf;
+use std::{path::PathBuf, time::Duration};
 
 // local imports
 use crate::error::Result;
@@ -124,7 +124,7 @@ mod imp {
             watcher.watch()?;
 
             while synced {
-                let event = if let Some(event) = watcher.poll(None) {
+                let event = if let Some(event) = watcher.poll(Some(Duration::from_secs(1))) {
                     event
                 } else {
                     continue;