pointers-to-members, (custom) array implementation

[Frits van Bommel]

Sean Kelly wrote:
> BCS wrote:
>>
>> I'd have to check but I think this works
>>
>> class C
>> {
>>     int one(int i){...}
>>     int two(int i){...}
>>     int three(int i){...}
>> }
>>
>> int Pt2Mem!(alias go)(C c, int i)
>> {
>>     return c.go(i);
>> }
>>
>>
>> auto fn = &Pt2Mem!(one);
>>
>> C c = new C;
>>
>> c.fn(1);
> 
> Huh.  I had no idea that free functions could be called this way with a 
> class as the first parameter.  I thought it only worked for arrays.

Either you're being sarcastic or you didn't even _try_ to compile that...