On 2013-02-05, 23:46, Max Samukha wrote:
On Tuesday, 5 February 2013 at 18:33:36 UTC, Andrei Alexandrescu wrote:
Walter and I reviewed the discussion and had a long talk. We are very
seriously considering banning the use of & against a ref result from a
function
Please, no.
ref T foo();
extern(C) void bar(T*);
bar(&foo()); // how?
@system T* addressOf(T)(ref T obj)
{
static T* id(T* p) { return p; }
auto idr = cast(T* function(ref T)) id;
return idr(obj);
}
bar(addressOf(foo()); // Like this
It's right there in his post.
--
Simen
