-extern int card_number;
-extern xbt_dynar_t *routing_table;
-
-#define ROUTE(i,j) routing_table[(i)+(j)*host_number]
+ int src; /* saving source id for tracing */
+ int dst; /* saving dest id for tracing */
+
+ char* src_name; /* saving source id for tracing */ // ADDED BY DAVID
+ char* dst_name; /* saving dest id for tracing */ // ADDED BY DAVID
+
+} s_surf_action_network_CM02_t, *surf_action_network_CM02_t;