File: macro-in-expression-context-2.rs

package info (click to toggle)
rustc 1.88.0%2Bdfsg1-2
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 934,168 kB
  • sloc: xml: 158,127; python: 36,062; javascript: 19,855; sh: 19,700; cpp: 18,947; ansic: 12,993; asm: 4,792; makefile: 690; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (8 lines) | stat: -rw-r--r-- 157 bytes parent folder | download | duplicates (30) 
1
2
3
4
5
6
7
8
 
macro_rules! empty { () => () }

fn main() {
    match 42 {
        _ => { empty!() }
//~^ ERROR macro expansion ends with an incomplete expression
    };
}