Re: [Boost-users] BOOST_FOREACH question

AMDG Zachary Turner wrote:

std::for_each( boost::make_zip_iterator(boost::make_tuple(inputs.begin(), outputs.begin())), boost::make_zip_iterator(boost::make_tuple(inputs.end(), outputs.end())), boost::bind( &boost::asio::io_service::post, &work_io_service_, boost::bind( &EncoderService::encode_handler, this))); }

Nested binds are treated specially. You need to use boost::protect. However, you're still left with the problem that there's no good way to propagate the zip_iterator value from the outer bind to the inner bind. What you really want is something like this, although it won't quite work, because boost::bind is an overloaded function template boost::bind( &boost::asio::io_service::post, &work_io_service, boost::bind( &boost::bind, &EncoderService::encode_handler, this, _1))

void encode_handler(const boost::tuple& buffers) { }

In Christ, Steven Watanabe