1 files changed, 2 insertions, 0 deletions
diff --git a/lib.h b/lib.h
index 3c9781b0..9224d17b 100644
--- a/lib.h
+++ b/lib.h
@@ -503,6 +503,8 @@ val length_vec(val vec);
 val size_vec(val vec);
 val vector_list(val list);
 val list_vector(val vector);
+val copy_vec(val vec);
+val sub_vec(val vec_in, val from, val to);
 val lazy_stream_cons(val stream);
 val lazy_str(val list, val term, val limit);
 val lazy_str_force_upto(val lstr, val index);