On Monday, 2 May 2016 at 18:56:59 UTC, Stefan Koch wrote:
On Monday, 2 May 2016 at 18:22:52 UTC, Erik Smith wrote:
Is there way to construct an "argument pack" from a non-static
array (like the switch below)? I need to transport a variadic
call through a void*.
switch (a.length) {
case 1: foo(a[1]); break;
case 2: foo(a[1], a[2]); break;
case 3: foo(a[1], a[2], a[3]); break;
...
}
Yes there is.
Using a string mixin.
I'm not sure how to apply mixins here because they require
compile time evaluation and a.length is runtime. Ideas?
erik
