/**
- * Save the given automaton as a GraphViz dot file.
+ * Save the given automaton as a GraphViz dot file
*
- * @param a the automaton to be saved.
- * @param filename where to save the file.
+ * @param a the automaton to be saved
+ * @param filename where to save the file
+ * @param verbose if set to GNUNET_YES the generated graph will include extra
+ * information such as the NFA states that were used to generate
+ * the DFA state etc.
*/
void
GNUNET_REGEX_automaton_save_graph (struct GNUNET_REGEX_Automaton *a,
- const char *filename);
+ const char *filename,
+ int verbose);
+
/**
* Evaluates the given 'string' against the given compiled regex.