commit 9964262630a98b2f6b6d3309b306b2bb0af70410
author David Tolnay <dtolnay@gmail.com> Wed Mar 25 13:07:35 2020 -0700
committer David Tolnay <dtolnay@gmail.com> Wed Mar 25 16:44:11 2020 -0700
tree 3138d107121834cc9315381240dbf1b7ff9801b5
parent 42ebfa2d5e0968078d8a29c40fe09ddbd545b49f

Implement and test some more fallible return types

tests/ffi/lib.rs

diff --git a/tests/ffi/lib.rs b/tests/ffi/lib.rs
index 5d0598e..492fc91 100644
--- a/tests/ffi/lib.rs
+++ b/tests/ffi/lib.rs
@@ -36,8 +36,11 @@
         fn c_try_return_void() -> Result<()>;
         fn c_try_return_primitive() -> Result<usize>;
         fn c_fail_return_primitive() -> Result<usize>;
-        fn c_try_return_string() -> Result<UniquePtr<CxxString>>;
-        fn c_fail_return_string() -> Result<UniquePtr<CxxString>>;
+        fn c_try_return_box() -> Result<Box<R>>;
+        fn c_try_return_ref(s: &String) -> Result<&String>;
+        fn c_try_return_str(s: &str) -> Result<&str>;
+        fn c_try_return_rust_string() -> Result<String>;
+        fn c_try_return_unique_ptr_string() -> Result<UniquePtr<CxxString>>;
     }
 
     extern "Rust" {