--- embedaddon/mpd/src/msg.h	2012/02/21 23:32:47	1.1.1.1
+++ embedaddon/mpd/src/msg.h	2013/07/22 08:44:29	1.1.1.2
@@ -22,6 +22,20 @@
   #define MSG_DOWN		4	/* Lower layer went down */
   #define MSG_SHUTDOWN		5	/* Object should disappear */
 
+#ifndef SMALL_SYSTEM
+  #define MSG_QUEUE_LEN		8192	/* Internal messages queue length */
+  #define MSG_QUEUE_MASK	0x1FFF	/* Mask for this length */
+#else
+  #define MSG_QUEUE_LEN		512
+  #define MSG_QUEUE_MASK	0x1FF
+#endif
+
+/*
+ * GLOBAL VARIABLES
+ */
+
+  extern int	gQThresMin, gQThresMax, gQThresDiff;
+
 /* Forward decl */
 
   struct msghandler