X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b17648a31cb015991f7e035c222c2872a0eb0424..1d2f05c1a2fbdc662e0eb9ad8e2dd7f7e6f7986c:/src/xbt/graph_private.h

diff --git a/src/xbt/graph_private.h b/src/xbt/graph_private.h
index 991147503e..f08f3c77e4 100644
--- a/src/xbt/graph_private.h
+++ b/src/xbt/graph_private.h
@@ -1,5 +1,13 @@
-#include "xbt/misc.h"
-#include "xbt/sysdep.h"
+/* 	$Id$	 */
+
+/* Copyright (c) 2006 Darina Dimitrova, Arnaud Legrand. 
+   All rights reserved.                  */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#ifndef _XBT_GRAPH_PRIVATE_H
+#define _XBT_GRAPH_PRIVATE_H
 #include "xbt/dynar.h"
 
 /* Node structure */
@@ -8,6 +16,7 @@ typedef struct xbt_node
 {
   xbt_dynar_t out;
   xbt_dynar_t in;
+/*   int index; */
   void *data;
 } s_xbt_node_t;
 
@@ -18,6 +27,7 @@ typedef struct xbt_edge
   xbt_node_t src;
   xbt_node_t dst;
   void *data;
+  double length;
 } s_xbt_edge_t;
 
 /* Graph structure */
@@ -29,4 +39,8 @@ typedef struct xbt_graph
   unsigned short int directed;
   void *data;
 } s_xbt_graph_t;
+void xbt_floyd_algorithm(xbt_graph_t g, double* adj,double* d,  xbt_node_t* p);
+
+int xbt_get_node_index(xbt_graph_t g, xbt_node_t n);
 
+#endif				/* _XBT_GRAPH_PRIVATE_H */