Re: [Boost-users] [lambda]lambda and lexical_cast

Hi, I'm not sure, but don't you need to ll_static_cast it? Something like that might help: lexical_cast <string> (ll_static_cast (_1)) Again, I'm not sure, but give it a try... Kobi. On 5/25/06, Antonio Piccolboni wrote:

I just wanted to transform a vector of integers into a vecotr of strings, doesn't seem to be asking much

transform(ilabels.begin(), ilabels.end(), labels.begin(), lexical_cast<string>(_1));

gcc 4.0.2 doesn't like it at all

/usr/include/boost/lexical_cast.hpp:144: error: 'const class boost::lambda::lambda_functorboost::lambda::leftshift_action, boost::tuples::tuple&, boost::lambda::lambda_functor

...

, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >' has no member named 'fail'

Is it only me or does lambda lack orthogonality with anything else? Whenever I use lambda for anything non isomorphic to the the plain vanilla examples, the compiler goes ballistic <end polemic>

Thanks

Antonio

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-- - Kobi