From: Maximilian Szengel <gnunet@maxsz.de>
Date: Wed, 28 Mar 2012 19:27:29 +0000 (+0000)
Subject: doxygen fix
X-Git-Tag: initial-import-from-subversion-38251~14065
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=ffad59b491bb53819aa1ee258dc9dfb03f874cec;p=oweals%2Fgnunet.git

doxygen fix
---

diff --git a/src/include/gnunet_regex_lib.h b/src/include/gnunet_regex_lib.h
index d95ad3808..3a56872c0 100644
--- a/src/include/gnunet_regex_lib.h
+++ b/src/include/gnunet_regex_lib.h
@@ -48,7 +48,7 @@ struct GNUNET_REGEX_Automaton;
  * @param regex regular expression string
  * @param len length of the string
  *
- * @return NFA.Needs to be freed using GNUNET_REGEX_destroy_automaton
+ * @return NFA, needs to be freed using GNUNET_REGEX_destroy_automaton
  */
 struct GNUNET_REGEX_Automaton *
 GNUNET_REGEX_construct_nfa(const char *regex, const size_t len);
@@ -59,7 +59,7 @@ GNUNET_REGEX_construct_nfa(const char *regex, const size_t len);
  * @param regex regular expression string
  * @param len length of the regular expression
  *
- * @return DFA. Needs to be freed using GNUNET_REGEX_destroy_automaton
+ * @return DFA, needs to be freed using GNUNET_REGEX_destroy_automaton
  */
 struct GNUNET_REGEX_Automaton *
 GNUNET_REGEX_construct_dfa (const char *regex, const size_t len);
diff --git a/src/regex/regex.c b/src/regex/regex.c
index a98e187f5..f045d957d 100644
--- a/src/regex/regex.c
+++ b/src/regex/regex.c
@@ -616,12 +616,11 @@ nfa_add_literal (struct GNUNET_REGEX_Context *ctx, const char lit)
 /**
  * Calculates the closure set for the given set of states.
  *
- * @param states set of states for which to calculate the closure
- * @param count number of states in 'states'
- * @param literal for the transition
+ * @param states list of states on which to base the closure on
+ * @param literal transitioning literal for which to base the closure on,
+ *                pass 0 for epsilon transition
  *
- * @return set of states that can be reached from the given 'states' when
- *         using only 'literal' transitions
+ * @return nfa closure on literal (epsilon closure if 'literal' == 0)
  */
 struct GNUNET_CONTAINER_SList *
 create_nfa_closure (struct GNUNET_CONTAINER_SList *states, const char literal)