The #[repr(C)] attribute on the callback example is not necessary, since the type is not used in C.

4 years ago · b9ca313e68
parent ce7f52b0ad
commit b9ca313e68
1 changed files with 0 additions and 1 deletions
--- a/src/ffi.md
+++ b/src/ffi.md
@ -310,7 +310,6 @@ referenced Rust object.
 Rust code:

 ```rust,no_run
-#[repr(C)]
 struct RustObject {
    a: i32,
    // Other members...