From: Ian McCulloch (ianmcc_at_[hidden])
Date: 2007-07-18 15:57:50
Bryan Green wrote:
> Vladimir Prus writes:
>>
>> Speaking about -v -v -v, there's no stock way to achieve that. However,
>> the provided interfaces seem to make it possible:
>>
>> 1. Derive from value_semantics.
>>
>> 2. Define the 'parse' method to add one to already stored value.
>
> Thanks for the suggestion - I will give it a try!
If it works out, please post the solution to the list. It would be very
useful! Also as an example for how to extend the library.
Cheers,
Ian