adding number of preferences to allow iterating over preferences

[oweals/gnunet.git] / src / include / gnunet_cadet_service.h

diff --git a/src/include/gnunet_cadet_service.h b/src/include/gnunet_cadet_service.h
index 7f370c6ab9501292d2454941681dcae57cf02b3d..6788fc232f5b8e333c9d5b3ca0497601ec4c1e04 100644 (file)
--- a/src/include/gnunet_cadet_service.h
+++ b/src/include/gnunet_cadet_service.h
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2009-2014 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009-2014 Christian Grothoff (and other contributing authors)
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
@@ -177,7 +177,8 @@ typedef void *
 
 /**
  * Function called whenever a channel is destroyed.  Should clean up
- * any associated state.
+ * any associated state, including cancelling any pending transmission on this
+ * channel.
  *
  * It must NOT call #GNUNET_CADET_channel_destroy on the channel.
  *