X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/aabd975e52da08365d28e98dcd315376f961c0b3..aecc62c76f48c4d984e4e7924a21d3d7893de589:/src/xbt/graph_private.h

diff --git a/src/xbt/graph_private.h b/src/xbt/graph_private.h
index a05b65fc9d..6e005a71f3 100644
--- a/src/xbt/graph_private.h
+++ b/src/xbt/graph_private.h
@@ -15,9 +15,9 @@
 typedef struct xbt_node 
 {
   xbt_dynar_t out;
-  xbt_dynar_t in;
-/*   int index; */
-  void *data;
+  xbt_dynar_t in;  /* not used when the graph is directed */
+  void *data;      /* used data */
+  void *xbtdata;   /* private xbt data */  
 } s_xbt_node_t;
 
 /* edge structure */
@@ -26,7 +26,8 @@ typedef struct xbt_edge
 {
   xbt_node_t src;
   xbt_node_t dst;
-  void *data;
+  void *data;      /* used data */
+  void *xbtdata;   /* private xbt data */
   double length;
 } s_xbt_edge_t;
 
@@ -37,7 +38,8 @@ typedef struct xbt_graph
   xbt_dynar_t nodes;
   xbt_dynar_t edges;
   unsigned short int directed;
-  void *data;
+  void *data;      /* used data */
+  void *xbtdata;   /* private xbt data */  
 } s_xbt_graph_t;
 void xbt_floyd_algorithm(xbt_graph_t g, double* adj,double* d,  xbt_node_t* p);