RECLAIM/OIDC: code cleanup

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

diff --git a/src/include/gnunet_friends_lib.h b/src/include/gnunet_friends_lib.h
index a6078765474359656af5cf9c27058cea0da5d17f..8a25be07c9163802227345d77e87d1b9d544a976 100644 (file)
--- a/src/include/gnunet_friends_lib.h
+++ b/src/include/gnunet_friends_lib.h
@@ -1,31 +1,44 @@
 /*
      This file is part of GNUnet.
-     (C) 2013 Christian Grothoff
+     Copyright (C) 2013 Christian Grothoff
 
-     GNUnet is free software; you can redistribute it and/or modify
-     it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 3, or (at your
-     option) any later version.
+     GNUnet is free software: you can redistribute it and/or modify it
+     under the terms of the GNU Affero General Public License as published
+     by the Free Software Foundation, either version 3 of the License,
+     or (at your option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
      WITHOUT ANY WARRANTY; without even the implied warranty of
      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-     General Public License for more details.
+     Affero General Public License for more details.
+    
+     You should have received a copy of the GNU Affero General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-     You should have received a copy of the GNU General Public License
-     along with GNUnet; see the file COPYING.  If not, write to the
-     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-     Boston, MA 02111-1307, USA.
+     SPDX-License-Identifier: AGPL3.0-or-later
 */
 
 /**
- * @file include/gnunet_friends_lib.h
- * @brief library to read and write the FRIENDS file
  * @author Christian Grothoff
+ *
+ * @file
+ * Library to read and write the FRIENDS file
+ *
+ * @defgroup friends  Friends library
+ * Library to read and write the FRIENDS file
+ * @{
  */
 #ifndef GNUNET_FRIENDS_LIB_H
 #define GNUNET_FRIENDS_LIB_H
 
+#ifdef __cplusplus
+extern "C"
+{
+#if 0                           /* keep Emacsens' auto-indent happy */
+}
+#endif
+#endif
+
 #include "gnunet_util_lib.h"
 
 
@@ -92,4 +105,13 @@ GNUNET_FRIENDS_write (struct GNUNET_FRIENDS_Writer *w,
                       const struct GNUNET_PeerIdentity *friend_id);
 
 
+#if 0                           /* keep Emacsens' auto-indent happy */
+{
 #endif
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+/** @} */  /* end of group */