On Tue, Dec 9, 2008 at 11:54 PM, Ellery Newcomer <[EMAIL PROTECTED]> wrote: > Does the following totally not make sense? I think it should work. > > int[] a = new int[10]; > > a.length += 30; >
It's a weird limitation that's been around forever. Ugh.
Here, have this.
T[] resize(T)(ref T[] arr, ptrdiff_t delta)
{
arr.length = arr.length + delta;
return arr;
}
...
auto a = new int[10];
a.resize(30); // now 40
a.resize(-30); // now 10
