Given the snippet below. How do I print the contents within the array ? I'd expect to see a counting pattern when the array is encountered but that's not the case. Thanks in advance. [code] #include <boost/mpl/eval_if.hpp> #include <boost/mpl/identity.hpp> #include <boost/mpl/next_prior.hpp> #include <boost/fusion/mpl.hpp> #include <boost/fusion/adapted.hpp> // BOOST_FUSION_ADAPT_STRUCT // boost::fusion::result_of::value_at #include <boost/fusion/sequence/intrinsic/value_at.hpp> #include <boost/fusion/include/value_at.hpp> // boost::fusion::result_of::size #include <boost/fusion/sequence/intrinsic/size.hpp> #include <boost/fusion/include/size.hpp> // boost::fusion::at #include <boost/fusion/sequence/intrinsic/at.hpp> #include <boost/fusion/include/at.hpp> # include <iostream> # include <vector> typedef std::vector < int > INT_VEC ; // Your existing struct struct my_struct { int i; bool j; int arr1 [ 100 ]; // INT_VEC vv ; // my_struct() // : vv ( 100 ) // {} }; // Generate an adapter allowing to view "Foo" as a Boost.Fusion sequence BOOST_FUSION_ADAPT_STRUCT( my_struct, (int, i) (bool, j) (int, arr1[ 100 ] ) // (int, vv[100]) ) template <typename T2> struct parse_foo { static void parse(T2 & f); }; struct display { template <typename T> void operator()(T& t) const { std::printf(" --%s--%s-- \n", typeid(t).name(), boost::lexical_cast<std::string>(t).c_str()); if (typeid(t).name()[0] == 'c') std::printf(" --%s--%s-- \n", typeid(t).name(), t); parse_foo<T>::parse(t); } }; template <> void parse_foo<int >::parse(int & f) { std::cout << f << std::endl; } template <> void parse_foo<char>::parse(char & f) {}; template <> void parse_foo<bool>::parse(bool & f) { std::cout << f << std::endl; }; #include <boost/fusion/include/sequence.hpp> #include <boost/fusion/include/algorithm.hpp> #include <boost/fusion/include/vector.hpp> #include <boost/fusion/include/adapt_struct.hpp> #include <boost/lexical_cast.hpp> int main() { my_struct f; f.i = 33 ; f.j = false ;; for ( int odx ( 0 ); odx < 100; ++odx ) { f.arr1 [ odx ] = odx ; } boost::fusion::for_each(f, display()); } [/code] -- View this message in context: http://boost.2283326.n4.nabble.com/BOOST-FUSION-ADAPT-STRUCT-Printing-Array-... Sent from the Boost - Dev mailing list archive at Nabble.com.