File: zero.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (12 lines) | stat: -rw-r--r-- 217 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
 
// Test that a `limit` of 0 is valid

#![recursion_limit = "0"]

macro_rules! test {
    () => {};
    ($tt:tt) => { test!(); };
}

test!(test); //~ ERROR recursion limit reached while expanding `test!`

fn main() {}