On Wed, Jul 08, 2009 at 02:48:31AM +1000, Derek Parnell wrote:
> switch (X) {
> case 1: funcA(); break;
> case 2,5,7,10 .. 17, 24, 32: funcB(); break;
> case 3,6,8,18 .. 23: funcC(); break;
> }
> In other words, allowing a range of value inside a list of values.
>
> How is this possible in today's D?
switch(X) {
case 1: stuff; break;
case 2,5,7: case 10: .. case 17: case 24,32: stuff; break;
case 3,6,8: case 18: .. case 23: stuff; break;
}
This compiles on the new dmd. Only one item is allowed on a case range,
but you can just use fall through behaviour to make it its own case right
after the list.
--
Adam D. Ruppe
http://arsdnet.net
