Further error handling refinement

[blerg.git] / database / tags.h

diff --git a/database/tags.h b/database/tags.h
index 18e7587..a75047b 100644 (file)
--- a/database/tags.h
+++ b/database/tags.h
@@ -1,3 +1,6 @@
+/* Blerg is (C) 2011 The Dominion of Awesome, and is distributed under a
+ * BSD-style license.  Please see the COPYING file for details.
+ */
 #ifndef _TAGS_H
 #define _TAGS_H
 
@@ -10,7 +13,7 @@ struct tag {
 
 int tag_scan(const char *, const char *, int, uint64_t);
 int tag_add(const char *, const char *, uint64_t);
-struct tag * tag_list(const char *, uint64_t, uint64_t *, int);
+struct tag * tag_list(const char *, uint64_t, int *count, int direction);
 int tag_exists(const char *tag);
 
 #endif //_TAGS_H