- * (node_name) (xbt_node_t), const char
- * (edge_name) (xbt_edge_t),
- const char *(node_data_print) (void
- *),
- const char *(edge_data_print) (void
- *));
+ *(node_name) (xbt_node_t), const char
+ *(edge_name) (xbt_edge_t), const char
+ *(node_data_print) (void *), const char
+ *(edge_data_print) (void *));
+XBT_PUBLIC(xbt_graph_t) xbt_graph_load (const char *filename);
+XBT_PUBLIC(void) xbt_graph_save (xbt_graph_t span,
+ const char *filename,
+ const char *(nname) (xbt_node_t),
+ const char *(ename) (xbt_edge_t));