Index: ./services/search_service/search_service.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/services/services/search_service/Attic/search_service.inc,v
retrieving revision 1.1.2.8.2.3
diff -u -p -r1.1.2.8.2.3 search_service.inc
--- ./services/search_service/search_service.inc	5 Dec 2009 01:42:39 -0000	1.1.2.8.2.3
+++ ./services/search_service/search_service.inc	22 Feb 2010 01:37:20 -0000
@@ -6,7 +6,28 @@
  */
 
 /**
- * Callback for search.nodes service.
+ * Return search results for nodes.
+ *
+ * @param $keys
+ *   The keywords to search for within the nodes.
+ * @param $simple
+ *   When set to TRUE, only the fields indicated in $stdkeys will be returned.
+ *   This can be helpful to limit the size of the search results.
+ * @param $fields
+ *   An array of the node properties that should be returned. When $simple
+ *   is not set, a full node object is returned with each result. You can
+ *   limit the properties of these objects to only the ones you need by
+ *   specifying them in this array. Again, this gives the opportunity to
+ *   limit your result set.
+ *
+ * @return
+ *   An array of search results. If $simple is TRUE, this array will contain
+ *   only results and no node objects. If $simple is FALSE the array will
+ *   contain both results and full node objects, possibly limited by the
+ *   properties indicated in $fields.
+ *
+ * @see hook_search()
+ * @see node_search()
  */
 function search_service_nodes($keys, $simple = FALSE, $fields = array()) {
   // define standard keys for simple set
@@ -42,7 +63,24 @@ function search_service_nodes($keys, $si
 }
 
 /**
- * Callback for search.content service.
+ * Return site content specified by a system setting.
+ *
+ * This service returns search results across the site, as specified by the
+ * user at admin/settings/search_service. This can combine results from any
+ * module that implements hook_search().
+ *
+ * @param $keys
+ *   The keywords to search for within the content.
+ * @param $simple
+ *   When set to TRUE, only the fields indicated in $stdkeys will be returned.
+ *   This can be helpful to limit the size of the search results.
+ *
+ * @return
+ *   An array of search results. If $simple is TRUE, this array will contain
+ *   only results and no content objects. If $simple is FALSE the array will
+ *   contain both results and full content objects.
+ *
+ * @see hook_search()
  */
 function search_service_content($keys, $simple = FALSE) {
   // define standard keys for simple set
@@ -85,7 +123,16 @@ function search_service_content($keys, $
 }
 
 /**
- * Callback for search.users service.
+ * Return search results for users.
+ *
+ * @param $keys
+ *   The keywords to search for within the users.
+ *
+ * @return
+ *   An array of search results. 
+ *
+ * @see hook_search()
+ * @see user_search()
  */
 function search_service_users($keys) {
   // invoke the search hook to generate results
Index: ./services/search_service/search_service_admin.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/services/services/search_service/Attic/search_service_admin.inc,v
retrieving revision 1.1.2.1
diff -u -p -r1.1.2.1 search_service_admin.inc
--- ./services/search_service/search_service_admin.inc	7 Mar 2009 19:10:18 -0000	1.1.2.1
+++ ./services/search_service/search_service_admin.inc	22 Feb 2010 01:37:20 -0000
@@ -7,7 +7,7 @@
  */
 
 /**
- * Form to choose which search services
+ * Menu callback to set content search service settings.
  */
 function search_service_admin() {