lib: Add two functions: notmuch_query_get_query_string and _get_sort

It can be handy to be able to query these settings from an existing
query object.

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/query.cc b/lib/query.cc
index 59f4011b..9acf2b03 100644
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -70,12 +70,24 @@ notmuch_query_create (notmuch_database_t *notmuch,
     return query;
 }
 
+const char *
+notmuch_query_get_query_string (notmuch_query_t *query)
+{
+    return query->query_string;
+}
+
 void
 notmuch_query_set_sort (notmuch_query_t *query, notmuch_sort_t sort)
 {
     query->sort = sort;
 }
 
+notmuch_sort_t
+notmuch_query_get_sort (notmuch_query_t *query)
+{
+    return query->sort;
+}
+
 /* We end up having to call the destructors explicitly because we had
  * to use "placement new" in order to initialize C++ objects within a
  * block that we allocated with talloc. So C++ is making talloc