adding number of preferences to allow iterating over preferences

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

diff --git a/src/include/gnunet_service_lib.h b/src/include/gnunet_service_lib.h
index 6a0ae0add236d05e25704c7be9e2c6b1c28e6349..98fbe76f985e4be947065ab437fd4a5544a893ed 100644 (file)
--- a/src/include/gnunet_service_lib.h
+++ b/src/include/gnunet_service_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
@@ -51,7 +51,7 @@ extern "C"
  *              addresses the server should bind to and listen on; the
  *              array will be NULL-terminated (on success)
  * @param addr_lens set (call by reference) to an array of the lengths
- *              of the respective 'struct sockaddr' struct in the @a addrs
+ *              of the respective `struct sockaddr` struct in the @a addrs
  *              array (on success)
  * @return number of addresses found on success,
  *              #GNUNET_SYSERR if the configuration
@@ -76,9 +76,10 @@ GNUNET_SERVICE_get_server_addresses (const char *service_name,
  * @param server the initialized server
  * @param cfg configuration to use
  */
-typedef void (*GNUNET_SERVICE_Main) (void *cls,
-                                     struct GNUNET_SERVER_Handle *server,
-                                     const struct GNUNET_CONFIGURATION_Handle *cfg);
+typedef void
+(*GNUNET_SERVICE_Main) (void *cls,
+                        struct GNUNET_SERVER_Handle *server,
+                        const struct GNUNET_CONFIGURATION_Handle *cfg);
 
 
 /**
@@ -165,7 +166,7 @@ GNUNET_SERVICE_get_server (struct GNUNET_SERVICE_Context *ctx);
  * @return NULL if there are no listen sockets, otherwise NULL-terminated
  *              array of listen sockets.
  */
-struct GNUNET_NETWORK_Handle **
+struct GNUNET_NETWORK_Handle *const *
 GNUNET_SERVICE_get_listen_sockets (struct GNUNET_SERVICE_Context *ctx);