On 2/18/22 12:16, Salih Dincer wrote:
> // x.writeln(y); // 2.087
> "D Compiler v".writeln(__VERSION__/1000.0);
> ```
> I'm using v2.087 but because of @disable this line doesn't work: ```//
> x.writeln(y); // 2.087```
>
> Why? Can you give an explanation for this?
This is not related to struct initialization. The issue can be reduced
to the following:
struct S {
@disable this(this);
}
void foo(S s) {
}
void main() {
auto s = S();
foo(s);
}
Error: struct `deneme.S` is not copyable because it has a disabled postblit
foo takes by-value but S disables copying. The same thing happens with
your example inside a Phobos function:
void write(S...)(S args)
{
// ...
foreach (arg; args)
// ...
}
foreach iterates the arguments by-value there. Same issue.
Ali
