+VOID FASTCALL
+MsqInsertSystemMessage(MSG* Msg, BOOL RemMouseMoveMsg);
+
+inline BOOL MsqIsSignaled( PUSER_MESSAGE_QUEUE queue );
+inline VOID MsqSetQueueBits( PUSER_MESSAGE_QUEUE queue, WORD bits );
+inline VOID MsqClearQueueBits( PUSER_MESSAGE_QUEUE queue, WORD bits );