1 files changed, 20 insertions, 10 deletions

diff --git a/src/include/gnunet_disk_lib.h b/src/include/gnunet_disk_lib.h
index be2885460..b7376b99b 100644
--- a/src/include/gnunet_disk_lib.h
+++ b/src/include/gnunet_disk_lib.h
@@ -2,20 +2,18 @@
      This file is part of GNUnet.
      Copyright (C) 2001-2012 GNUnet e.V.
 
-     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.
-
-     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., 51 Franklin Street, Fifth Floor,
-     Boston, MA 02110-1301, USA.
+     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/>.
 */
 /**
  * @author Christian Grothoff
@@ -709,6 +707,18 @@ GNUNET_DISK_directory_remove (const char *filename);
 
 
 /**
+ * Remove the directory given under @a option in
+ * section [PATHS] in configuration under @a cfg_filename
+ *
+ * @param cfg_filename configuration file to parse
+ * @param option option with the dir name to purge
+ */
+void
+GNUNET_DISK_purge_cfg_dir (const char *cfg_filename,
+                           const char *option);
+
+
+/**
  * Implementation of "mkdir -p"
  *
  * @param dir the directory to create