1 files changed, 8 insertions, 0 deletions
diff --git a/src/socket/mod.rs b/src/socket/mod.rs
index 804f7ac..e260284 100644
--- a/src/socket/mod.rs
+++ b/src/socket/mod.rs
@@ -10,6 +10,14 @@ use unix_socket::UnixStream;
 use dotwm::DotWM;
 use command::*;
 
+pub fn next_socket_event(rx: &Receiver<UnixStream>) -> Option<UnixStream> {
+    match rx.try_recv() {
+        Ok(stream) => Some(stream),
+        Err(TryRecvError::Empty) => None,
+        Err(TryRecvError::Disconnected) => panic!("Socket disconnected"),
+    }
+}
+
 /// Listen a socket parsing and executing all the commands.
 pub fn listen_socket(dotwm: &mut DotWM, bindings: &mut BindingHash, rx: &Receiver<UnixStream>) {
     loop {