File: gh3553.d

package info (click to toggle)
ldc 1%3A1.40.0-5
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 63,308 kB
  • sloc: cpp: 85,368; ansic: 21,877; makefile: 1,705; sh: 1,018; asm: 584; objc: 135; exp: 48; python: 12
file content (16 lines) | stat: -rw-r--r-- 283 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
// https://github.com/ldc-developers/ldc/issues/3553
// RUN: %ldc -run %s

auto makeDelegate(alias fn)(long l) {
    auto callIt() {
        return fn() * l;
    }
    return &callIt;
}

void main()
{
    int i = 7;
    auto dg = makeDelegate!(() => i)(3);
    assert(dg() == 21);
}