adding number of preferences to allow iterating over preferences

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

diff --git a/src/include/gnunet_network_lib.h b/src/include/gnunet_network_lib.h
index 4042f3f82b4f133029d864b12996a1f6a7047978..8f0701613df70865c5aaeec6cdff66a3e7ee2f4e 100644 (file)
--- a/src/include/gnunet_network_lib.h
+++ b/src/include/gnunet_network_lib.h
@@ -1,6 +1,6 @@
 /*
      This file is part of GNUnet.
-     (C) 2009-2013 Christian Grothoff (and other contributing authors)
+     Copyright (C) 2009-2013 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
@@ -514,6 +514,18 @@ GNUNET_NETWORK_fdset_handle_set (struct GNUNET_NETWORK_FDSet *fds,
                                  const struct GNUNET_DISK_FileHandle *h);
 
 
+/**
+ * Add a file handle to the fd set
+ * On W32: ensure that the handle is first in the array.
+ *
+ * @param fds fd set
+ * @param h the file handle to add
+ */
+void
+GNUNET_NETWORK_fdset_handle_set_first (struct GNUNET_NETWORK_FDSet *fds,
+                                       const struct GNUNET_DISK_FileHandle *h);
+
+
 /**
  * Check if a file handle is part of an fd set
  *