X-Git-Url: http://git.meshlink.io/?p=meshlink;a=blobdiff_plain;f=src%2Fgraph.h;h=2375cc6c99724a5d7ae8d9f207bf94d8e79269ad;hp=ba578788bcba3a219fe3e3a196731fe0bfed135d;hb=963c5055505f2fc117cd5efa06eaa02c9b2bf85d;hpb=013a2e159e42c46808ea8d0b6abd57525db30a50

diff --git a/src/graph.h b/src/graph.h
index ba578788..2375cc6c 100644
--- a/src/graph.h
+++ b/src/graph.h
@@ -1,7 +1,9 @@
+#ifndef MESHLINK_GRAPH_H
+#define MESHLINK_GRAPH_H
+
 /*
     graph.h -- header for graph.c
-    Copyright (C) 2001-2003 Guus Sliepen <guus@sliepen.eu.org>,
-                  2001-2003 Ivo Timmermans <ivo@o2w.nl>
+    Copyright (C) 2014, 2017 Guus Sliepen <guus@meshlink.io>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -13,13 +15,11 @@
     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 this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    $Id: graph.h,v 1.4 2003/08/24 20:38:24 guus Exp $
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-extern void graph(void);
-extern void mst_kruskal(void);
-extern void sssp_bfs(void);
+extern void graph(struct meshlink_handle *mesh);
+
+#endif