1 files changed, 2 insertions, 0 deletions
diff --git a/ndarray.h b/ndarray.h
index e264fba..f10ac80 100644
--- a/ndarray.h
+++ b/ndarray.h
@@ -52,4 +52,6 @@ void mg2di_ndarray_free(NDArray **a);
 int mg2di_ndarray_slice(NDArray **result, NDArray *src,
                         const Slice * const slice);
 
+int mg2di_ndarray_copy(NDArray *dst, const NDArray *src);
+
 #endif // MG2D_ARRAY_H