Re: [Boost-users] lambda usage

From: Peng Yu (pengyu.ut_at_[hidden])
Date: 2007-03-14 16:25:59

On 3/14/07, Filip Konvic(ka <filip.konvicka_at_[hidden]> wrote:
> Hi Yu,
>
> I happen to have finished reading lambda docs just a while ago... :-)
>
> std::cout << (_1 + _2)(boost::lambda::make_const(10),
> boost::lambda::make_const(10));
> std::cout << std::endl;
>
> does the job. You have to be careful about passing constants as
> arguments, see docs for details. As for std::endl, the problem is that
> the resulting value (result of std::cout << _lambda_expression_) has
> some special type. There are some workarounds, try googling on that if
> this worries you.
>
> Cheers,
> Filip

Hi,

Thank you for your pointer. I don't have enough time to read through
all the manual. Can you point to me which particular section I should
read for this problem?

Thanks,
Peng