References in D

[Simen Kjaeraas]

On Mon, 24 Sep 2012 14:38:56 +0200, Regan Heath <regan at netmail.co.nz>  
wrote:

> On Mon, 24 Sep 2012 13:30:29 +0100, bearophile  
> <bearophileHUGS at lycos.com> wrote:
>
>> Regan Heath:
>>
>>> In fact, I am often annoyed that 'int' doesn't have an equivalent  
>>> value, and instead I have to invent a magic number and ensure it's  
>>> never a possible valid value.
>>
>> Try to start using Nullable of Phobos:
>>
>> http://dlang.org/phobos/std_typecons.html#Nullable
>
> In C? :p

Worth a try. :p


-- 
Simen