Test returning opaque types in CxxVector from C to Rust
diff --git a/tests/ffi/lib.rs b/tests/ffi/lib.rs
index a16775b..d6a94e4 100644
--- a/tests/ffi/lib.rs
+++ b/tests/ffi/lib.rs
@@ -30,6 +30,7 @@
fn c_return_unique_ptr_vector_u8() -> UniquePtr<CxxVector<u8>>;
fn c_return_unique_ptr_vector_f64() -> UniquePtr<CxxVector<f64>>;
fn c_return_unique_ptr_vector_shared() -> UniquePtr<CxxVector<Shared>>;
+ fn c_return_unique_ptr_vector_opaque() -> UniquePtr<CxxVector<C>>;
fn c_take_primitive(n: usize);
fn c_take_shared(shared: Shared);