X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/ff05a229397c75142725f45cad191ce4a00625ce..refs/heads/master:/conffile.h

diff --git a/conffile.h b/conffile.h
index ee1194c..c4834b1 100644
--- a/conffile.h
+++ b/conffile.h
@@ -1,8 +1,27 @@
+/*
+ * This file is part of secnet.
+ * See README for full list of copyright holders.
+ *
+ * secnet 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 of the License, or
+ * (at your option) any later version.
+ * 
+ * secnet 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
+ * version 3 along with secnet; if not, see
+ * https://www.gnu.org/licenses/gpl.html.
+ */
+
 #ifndef conffile_h
 #define conffile_h
 
 #include "secnet.h"
 
-extern dict_t *read_conffile(char *conffile);
+extern dict_t *read_conffile(const char *conffile);
 
 #endif /* conffile_h */