X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain.rs;h=f3d888bca37e6818e0e4db727a64792c014fbdf6;hb=e9d2908765c3970f5d2d9e70eeb6459e47b372da;hp=6cff9f152492058c156e7fb1cf48ccb4e3910f38;hpb=2121c2dcb70700695fa108b4fd1d6d8e5143d930;p=ldk-sample

diff --git a/src/main.rs b/src/main.rs
index 6cff9f1..f3d888b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -775,5 +775,28 @@ async fn start_ldk() {
 
 #[tokio::main]
 pub async fn main() {
+	#[cfg(not(target_os = "windows"))]
+	{
+		// Catch Ctrl-C with a dummy signal handler.
+		unsafe {
+			let mut new_action: libc::sigaction = core::mem::zeroed();
+			let mut old_action: libc::sigaction = core::mem::zeroed();
+
+			extern "C" fn dummy_handler(
+				_: libc::c_int, _: *const libc::siginfo_t, _: *const libc::c_void,
+			) {
+			}
+
+			new_action.sa_sigaction = dummy_handler as libc::sighandler_t;
+			new_action.sa_flags = libc::SA_SIGINFO;
+
+			libc::sigaction(
+				libc::SIGINT,
+				&new_action as *const libc::sigaction,
+				&mut old_action as *mut libc::sigaction,
+			);
+		}
+	}
+
 	start_ldk().await;
 }