]>
Commit | Line | Data |
---|---|---|
223e47cc LB |
1 | // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
abe05a73 XL |
11 | // ignore-wasm32-bare no libc for ffi testing |
12 | ||
223e47cc LB |
13 | // Test a call to a function that takes/returns a u64. |
14 | ||
c34b1796 | 15 | |
476ff2be | 16 | #[link(name = "rust_test_helpers", kind = "static")] |
1a4d82fc | 17 | extern { |
223e47cc LB |
18 | pub fn rust_dbg_extern_identity_u64(v: u64) -> u64; |
19 | } | |
20 | ||
21 | pub fn main() { | |
22 | unsafe { | |
c34b1796 | 23 | assert_eq!(22, rust_dbg_extern_identity_u64(22)); |
223e47cc LB |
24 | } |
25 | } |