}
}
-const char *TRACE_node_name (xbt_node_t node)
-{
- void *data = xbt_graph_node_get_data(node);
- char *str = (char*)data;
- return str;
-}
-
-xbt_graph_t TRACE_platform_graph (void)
-{
- if (!TRACE_is_enabled()) return NULL;
- return instr_routing_platform_graph ();
-}
-
-void TRACE_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
+int TRACE_platform_graph_export_graphviz (const char *filename)
{
+ /* returns 1 if successful, 0 otherwise */
+ if (!TRACE_is_enabled()) return 0;
+ xbt_graph_t g = instr_routing_platform_graph();
+ if (g == NULL) return 0;
instr_routing_platform_graph_export_graphviz (g, filename);
+ xbt_graph_free_graph (g, xbt_free, xbt_free, NULL);
+ return 1;
}
-
/*
* Derived functions that use instr_user_variable and TRACE_user_srcdst_variable.
* They were previously defined as pre-processors directives, but were transformed
