File: lifetimes-rpass.rs

package info (click to toggle)
rustc-web 1.70.0%2Bdfsg1-7~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,517,036 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,006; asm: 2,856
file content (26 lines) | stat: -rw-r--r-- 487 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
// run-pass

#![allow(unused_variables)]
// aux-build:lifetimes-rpass.rs

extern crate lifetimes_rpass as lifetimes;
use lifetimes::*;

lifetimes_bang! {
    fn bang<'a>() -> &'a u8 { &0 }
}

#[lifetimes_attr]
fn attr<'a>() -> &'a u8 { &1 }

#[derive(Lifetimes)]
pub struct Lifetimes<'a> {
    pub field: &'a u8,
}

fn main() {
    assert_eq!(bang::<'static>(), &0);
    assert_eq!(attr::<'static>(), &1);
    let l1 = Lifetimes { field: &0 };
    let l2 = m::Lifetimes { field: &1 };
}