X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fstring-list.c;h=f3dac6755b2957694d8cd04aa04ebd785395e53f;hp=da72746ded494ff991a6f0f99608cd9da111cf62;hb=HEAD;hpb=df91c16943aa4f5c47452fa7d21e65df2d9e315b

diff --git a/lib/string-list.c b/lib/string-list.c
index da72746d..f3dac675 100644
--- a/lib/string-list.c
+++ b/lib/string-list.c
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ * along with this program.  If not, see https://www.gnu.org/licenses/ .
  *
  * Author: Carl Worth <cworth@cworth.org>
  *         Austin Clements <aclements@csail.mit.edu>
@@ -42,6 +42,12 @@ _notmuch_string_list_create (const void *ctx)
     return list;
 }
 
+int
+_notmuch_string_list_length (notmuch_string_list_t *list)
+{
+    return list->length;
+}
+
 void
 _notmuch_string_list_append (notmuch_string_list_t *list,
 			     const char *string)
@@ -61,8 +67,8 @@ _notmuch_string_list_append (notmuch_string_list_t *list,
 static int
 cmpnode (const void *pa, const void *pb)
 {
-    notmuch_string_node_t *a = *(notmuch_string_node_t * const *)pa;
-    notmuch_string_node_t *b = *(notmuch_string_node_t * const *)pb;
+    notmuch_string_node_t *a = *(notmuch_string_node_t *const *) pa;
+    notmuch_string_node_t *b = *(notmuch_string_node_t *const *) pb;
 
     return strcmp (a->string, b->string);
 }
@@ -86,7 +92,7 @@ _notmuch_string_list_sort (notmuch_string_list_t *list)
     qsort (nodes, list->length, sizeof (*nodes), cmpnode);
 
     for (i = 0; i < list->length - 1; ++i)
-	nodes[i]->next = nodes[i+1];
+	nodes[i]->next = nodes[i + 1];
     nodes[i]->next = NULL;
     list->head = nodes[0];
     list->tail = &nodes[i]->next;