Re: struct constructors and function parameters

[Simen kjaeraas]

Adam Burton <adz...@gmail.com> wrote:

Hi,
should the below work?

struct A
{
    public this(B b) {}
}

struct B {}

void foo(A a) {}

void main()
{
    B b;
    foo(b);     // Fails
}

The constructor parameter doesn't need to be a struct, it could be an int.

The workaround is to explicity call the constructor.

Far as I know, that's not supposed to work, no. Guess it has to do with
overloading:

struct foo {
    this( int n ){}
}

void bar( foo f ) {}
void bar( int n ) {}

bar( 3 ); // which do I call?

--
Simen