File: const-fn-nested.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-- 201 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
 
//@ run-pass
// Test a call whose argument is the result of another call.

const fn sub(x: u32, y: u32) -> u32 {
    x - y
}

const X: u32 = sub(sub(88, 44), 22);

fn main() {
    assert_eq!(X, 22);
}