2 // ignore-wasm32-bare no libc for ffi testing
4 // Test a function that takes/returns a u8.
6 #[link(name = "rust_test_helpers", kind = "static")]
8 pub fn rust_dbg_extern_identity_u8(v: u8) -> u8;
13 assert_eq!(22, rust_dbg_extern_identity_u8(22));