File: modify-ast.rs

package info (click to toggle)
rustc 1.89.0%2Bdfsg1-1~bpo13%2B2
  • links: PTS, VCS
  • area: main
  • in suites: trixie-backports
  • size: 906,632 kB
  • sloc: xml: 158,148; python: 34,888; javascript: 19,595; sh: 19,221; ansic: 13,046; cpp: 7,144; asm: 4,376; makefile: 692; lisp: 174; sql: 15
file content (26 lines) | stat: -rw-r--r-- 316 bytes parent folder | download | duplicates (14) 
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
//@ proc-macro: modify-ast.rs

extern crate modify_ast;

use modify_ast::*;

#[derive(Foo)]
pub struct MyStructc {
    #[cfg_attr(FALSE, foo)]
    _a: i32,
}

macro_rules! a {
    ($i:item) => ($i)
}

a! {
    #[assert1]
    pub fn foo() {}
}

fn main() {
    let _a = MyStructc { _a: 0 };
    foo();
}