X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/47b38aa12761cc26a9bb3030532e8efc3c924bf4..d0eb42a2080d1645f465c7fefbab948ab31ef03e:/src/include/surf/surf.h

diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h
index 9ce016d7e5..d1adedc532 100644
--- a/src/include/surf/surf.h
+++ b/src/include/surf/surf.h
@@ -176,6 +176,8 @@ typedef struct surf_cpu_model_extension_public {
   void (*add_traces) (void);
 } s_surf_model_extension_cpu_t;
 
+typedef struct s_network_element_info *network_element_t;
+
      /* Network model */
 
      /** \brief Network model extension public
@@ -184,9 +186,9 @@ typedef struct surf_cpu_model_extension_public {
       *  Public functions specific to the network model
       */
 typedef struct surf_network_model_extension_public {
-  surf_action_t(*communicate) (void* src,
-                               void* dst,
-                               double size, double rate);
+  surf_action_t (*communicate) (network_element_t src,
+                                network_element_t dst,
+                                double size, double rate);
   xbt_dynar_t(*get_route) (void *src, void *dst); //FIXME: kill field? That is done by the routing nowadays
   double (*get_link_bandwidth) (const void *link);
   double (*get_link_latency) (const void *link);