Re: [Boost-users] boost.lambda for_each and boost.array

Thanks for all answers,

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for_each( values.begin(), values.end(), std::cout << _1 << '\n');

error: 'for_each' was not declared in this scope

You never included <algorithm>, and it's std::for_each anyways.

...

using std::list compiles and works. Did I miss something?

That's a fluke. One of the headers (perhaps <list>) happens to include <algorithm>, and using std::list means that std::for_each gets found by ADL. Neither are good style, and the first is non-conforming if <algorithm> came indirectly from a standard header.

that's is what did confuse me. The boost.lambda header has a for_each struct/class calling std::for_each in boost/lambda/algorithm.hpp. Thanks, Olaf