From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Tue, 28 Mar 2006 10:31:31 +0000 (+0000)
Subject: extending the graph structure to handle last dtd modifications
X-Git-Tag: v3.3~3354
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/5d1a13b3f51a5f4f6c28d6877f0cbde43e71d954?ds=sidebyside

extending the graph structure to handle last dtd modifications


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@2004 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/src/xbt/graph_private.h b/src/xbt/graph_private.h
index 6adc68a1c1..607416183c 100644
--- a/src/xbt/graph_private.h
+++ b/src/xbt/graph_private.h
@@ -16,6 +16,8 @@ typedef struct xbt_node
 {
   xbt_dynar_t out;
   xbt_dynar_t in;  /* not used when the graph is directed */
+  double position_x; /* positive value: negative means undefined */
+  double position_y; /* positive value: negative means undefined */
   void *data;      /* user data */
   void *xbtdata;   /* private xbt data: should be reinitialized at the
 		      beginning of your algorithm if you need to use it */  
@@ -30,7 +32,7 @@ typedef struct xbt_edge
   void *data;      /* user data */
   void *xbtdata;   /* private xbt data: should be reinitialized at the
 		      beginning of your algorithm if you need to use it */  
-  double length;
+  double length;   /* positive value: negative means undefined */
 } s_xbt_edge_t;
 
 /* Graph structure */