src/test/run-pass/foreign-no-abi.rs

   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
  11 // ABI is cdecl by default
  12
  13 mod rustrt {
  14     use std::libc;
  15
  16     pub extern {
  17         pub fn get_task_id() -> libc::intptr_t;
  18     }
  19 }
  20
  21 pub fn main() {
  22     unsafe {
  23         rustrt::get_task_id();
  24     }
  25 }