- oops forgot includes

[oweals/gnunet.git] / src / include / gnunet_regex_lib.h

diff --git a/src/include/gnunet_regex_lib.h b/src/include/gnunet_regex_lib.h
index 911128647a66e874b3bf019d7a1622f9ee6db44e..627bcaa22e686f4fe17869eb628fa46875d308a0 100644 (file)
--- a/src/include/gnunet_regex_lib.h
+++ b/src/include/gnunet_regex_lib.h
@@ -95,14 +95,19 @@ GNUNET_REGEX_automaton_destroy (struct GNUNET_REGEX_Automaton *a);
 
 
 /**
- * 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.
@@ -119,7 +124,7 @@ GNUNET_REGEX_eval (struct GNUNET_REGEX_Automaton *a,
 
 /**
  * Get the first key for the given 'input_string'. This hashes
- * the first x bits of the 'input_strings'.
+ * the first x bits of the 'input_string'.
  *
  * @param input_string string.
  * @param string_len length of the 'input_string'.
@@ -128,18 +133,18 @@ GNUNET_REGEX_eval (struct GNUNET_REGEX_Automaton *a,
  * @return number of bits of 'input_string' that have been consumed
  *         to construct the key
  */
-unsigned int /* FIXME: size_t */
-GNUNET_REGEX_get_first_key (const char *input_string, /* FIXME: size_t */ unsigned int string_len,
+size_t
+GNUNET_REGEX_get_first_key (const char *input_string, size_t string_len,
                             struct GNUNET_HashCode * key);
 
 
 /**
  * Check if the given 'proof' matches the given 'key'.
  *
- * @param proof partial regex
- * @param key hash
+ * @param proof partial regex of a state.
+ * @param key hash of a state.
  *
- * @return GNUNET_OK if the proof is valid for the given key
+ * @return GNUNET_OK if the proof is valid for the given key.
  */
 int
 GNUNET_REGEX_check_proof (const char *proof,