view tests/mini/foreach5.d @ 883:b52d5de7783f

GC defines and linkage changes.
author Christian Kamm <kamm incasoftware de>
date Thu, 08 Jan 2009 18:20:02 +0100
parents 1bb99290e03a
children
line wrap: on
line source
module foreach5;
extern(C) int printf(char*, ...);
void main()
{
    int[3] arr = [1,2,3];

    foreach(v;arr) {
        v++;
    }

    printf("%d\n", arr[0]);
    assert(arr[0] == 1);
    assert(arr[1] == 2);
    assert(arr[2] == 3);

    foreach(ref v;arr) {
        v++;
    }

    printf("%d\n", arr[0]);
    assert(arr[0] == 2);
    assert(arr[1] == 3);
    assert(arr[2] == 4);
}