From b7da973d09fa9508bfc996fed66524847481d690 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Sat, 13 Mar 2010 15:04:23 +0100
Subject: [PATCH] ipc: change message type of events (first bit set high)

---
 include/i3/ipc.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/i3/ipc.h b/include/i3/ipc.h
index aad34976..5adec378 100644
--- a/include/i3/ipc.h
+++ b/include/i3/ipc.h
@@ -47,10 +47,11 @@
 #define I3_IPC_REPLY_TYPE_SUBSCRIBE             2
 
 /*
- * Events from i3 to clients
+ * Events from i3 to clients. Events have the first bit set high.
  *
  */
+#define I3_IPC_EVENT_MASK                       (1 << 31)
 
-#define I3_IPC_EVENT_WORKSPACE                  0
+#define I3_IPC_EVENT_WORKSPACE                  (I3_IPC_EVENT_MASK | 0)
 
 #endif
-- 
2.39.5