e70152e44cc66cc599ff6b699eb8adc07f3e656a
kent
  Sat May 24 21:09:34 2014 -0700
Adding Copyright NNNN Regents of the University of California to all files I believe with reasonable certainty were developed under UCSC employ or as part of Genome Browser copyright assignment.
diff --git src/lib/rudp.c src/lib/rudp.c
index 4904b91..1319d7d 100644
--- src/lib/rudp.c
+++ src/lib/rudp.c
@@ -1,15 +1,18 @@
+/* Copyright (C) 2011 The Regents of the University of California 
+ * See README in this or parent directory for licensing information. */
+
 /* rudp - (semi) reliable UDP communication.  This adds an
  * acknowledgement and resend layer on top of UDP. 
  *
  * UDP is a packet based rather than stream based internet communication 
  * protocol. Messages sent by UDP are checked for integrety by the UDP layer, 
  * and discarded if transmission errors are detected.  However packets are
  * not necessarily received in the same order that they are sent,
  * and packets may be duplicated or lost.  
  
  * Using rudp packets are only very rarely lost, and the sender is 
  * notified if they are.  After rudp there are still duplicate
  * packets that may arrive out of order.  Aside from the duplicates
  * the packets are in order though.
  *
  * For many, perhaps most applications, TCP/IP is a saner choice