Set Ctrl-C signal handler

prefix-dev · Sep 13, 2024 · 108c614 · 108c614
1 parent 8c1fa87
commit 108c614
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diff --git a/crates/shell/Cargo.toml b/crates/shell/Cargo.toml
@@ -27,6 +27,7 @@ rustyline = { version = "14.0.0", features = ["derive"] }
 tokio = "1.40.0"
 uu_ls = "0.0.27"
 dirs = "5.0.1"
+ctrlc = "3.4.5"
 
 [package.metadata.release]
 # Dont publish the binary

diff --git a/crates/shell/src/main.rs b/crates/shell/src/main.rs
@@ -58,6 +58,11 @@ async fn interactive() -> anyhow::Result<()> {
         .completion_type(CompletionType::Circular)
         .build();
 
+    ctrlc::set_handler(move || {
+        println!("Received Ctrl+C");
+    })
+    .expect("Error setting Ctrl-C handler");
+
     let mut rl = Editor::with_config(config)?;
 
     let helper = helper::ShellPromptHelper::default();