File: bar.rs

package info (click to toggle)
rustc 1.90.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 925,928 kB
  • sloc: xml: 158,148; javascript: 19,781; sh: 19,174; python: 15,732; ansic: 13,096; cpp: 7,181; asm: 4,376; makefile: 697; lisp: 176; sql: 15
file content (16 lines) | stat: -rw-r--r-- 225 bytes parent folder | download | duplicates (24) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
#![feature(linkage)]

#[no_mangle]
#[linkage = "external"]
static BAZ: i32 = 21;

#[link(name = "foo", kind = "static")]
extern "C" {
    fn what() -> i32;
}

fn main() {
    unsafe {
        assert_eq!(what(), BAZ);
    }
}