Reimplemented index_list_desc() by way of index_desc_first() and index_desc_next().

1 files changed, 2 insertions, 0 deletions

diff --git a/snac.h b/snac.h
index 9dd2024..0923df0 100644
--- a/snac.h
+++ b/snac.h
@@ -101,6 +101,8 @@ int index_gc(const char *fn);
 int index_first(const char *fn, char *buf, int size);
 int index_len(const char *fn);
 xs_list *index_list(const char *fn, int max);
+int index_desc_next(FILE *f, char md5[33]);
+int index_desc_first(FILE *f, char md5[33], int skip);
 xs_list *index_list_desc(const char *fn, int skip, int show);
 
 int object_add(const char *id, const xs_dict *obj);