22-Mar-2013 16:25, Jacob Carlborg пишет:
> On 2013-03-22 13:00, Dmitry Olshansky wrote:
>
>> Yes, that or ref parameter.
>>
>> Another option is:
>>
>> return null - doesn't exists (both ptr and .length are zeros)
>>
>> return a slice that has zero length and non-zero ptr - exists but empty
>>
>> Dunno if it's suitable to what your doing with it later on.
>
> Yeah, that would probably also work. Thanks for the help.
>
> BTW, was it only luck that it worked with out optimizations?
>

Pure and hellish kind of luck.

Well there is a lot of  folklore that prescribes that luck is more of demonic then celestial nature :)

-- 
Dmitry Olshansky

On 2013-03-22 13:28, Dmitry Olshansky wrote:

> Pure and hellish kind of luck.
>
> Well there is a lot of  folklore that prescribes that luck is more of
> demonic then celestial nature :)

Hehe :)

-- 
/Jacob Carlborg