module meta.Utils;

private {
	import meta.Bind : Tuple, PointerTuple;
}


struct PtrTuple(P, V) {
	P ptrs;

	void opAssign(V v) {
		foreach (i, x; v.value) {
			*ptrs.value[i] = x;
		}
	}
}



PtrTuple!(PointerTuple!(Tuple!(T)), Tuple!(T)) tup(T ...)(inout T t) {
	PtrTuple!(PointerTuple!(Tuple!(T)), Tuple!(T)) ptrs;
				
	foreach (i, dummy_; t) {
		ptrs.ptrs.value[i] = &t[i];
	}

	return ptrs;
}