X-Git-Url: http://git.droids-corp.org/?p=protos%2Flibecoli.git;a=blobdiff_plain;f=include%2Fecoli_dict.h;h=b4bf7802dd0a3bc7820a5c78b6bff1c33e42e971;hp=5519c4c047a18fcca1ea3c28c110fefc844b27f0;hb=HEAD;hpb=41bf1ba66e15c00f38375d05e49b31aa70f92349

diff --git a/include/ecoli_dict.h b/include/ecoli_dict.h
index 5519c4c..b4bf780 100644
--- a/include/ecoli_dict.h
+++ b/include/ecoli_dict.h
@@ -3,7 +3,10 @@
  */
 
 /**
- * Simple hash table API
+ * @defgroup dict Dictionary
+ * @{
+ *
+ * @brief Simple hash table API (string keys)
  *
  * This file provides functions to store objects in hash tables, using strings
  * as keys.
@@ -160,7 +163,7 @@ struct ec_dict_elt_ref *
 ec_dict_iter_next(struct ec_dict_elt_ref *iter);
 
 /**
- * Get the key of the current element.
+ * Get a pointer to the key of the current element.
  *
  * @param iter
  *   The hash table iterator.
@@ -183,5 +186,6 @@ ec_dict_iter_get_key(const struct ec_dict_elt_ref *iter);
 void *
 ec_dict_iter_get_val(const struct ec_dict_elt_ref *iter);
 
-
 #endif
+
+/** @} */