M openbox/prop.c → openbox/prop.c

@@ -51,6 +51,8 @@ CREATE(net_close_window, "_NET_CLOSE_WINDOW");
     CREATE(net_wm_moveresize, "_NET_WM_MOVERESIZE");
     CREATE(net_moveresize_window, "_NET_MOVERESIZE_WINDOW");
 
+    CREATE(net_startup_id, "_NET_STARTUP_ID");
+
     CREATE(net_wm_name, "_NET_WM_NAME");
     CREATE(net_wm_visible_name, "_NET_WM_VISIBLE_NAME");
     CREATE(net_wm_icon_name, "_NET_WM_ICON_NAME");

M openbox/prop.h → openbox/prop.h

@@ -56,6 +56,10 @@ /* root window messages */
     Atom net_close_window;
     Atom net_wm_moveresize;
     Atom net_moveresize_window;
+
+    /* startup-notification extension */
+    Atom net_startup_id;
+
     /* application window properties */
     Atom net_wm_name;
     Atom net_wm_visible_name;