Hi,
I am trying to do the following:
#include <string>#include #include
#include
int main(int argc, char* argv[])
{
typedef boost::fusion::tuple<int> T1;
typedef boost::fusion::result_of::push_back::type T2;
T1 a(0);
T2 b(boost::fusion::push_back(a, std::string("")));
boost::fusion::get<0>();
T1 c(boost::fusion::pop_back(b));
return 0;
}
However I get the following compilation errors:
error C4430:
missing type specifier - int assumed. Note: C++ does not support default-int
error C2868:
'boost::lazy_disable_if_c::type' : illegal syntax for
using-declaration; expected qualified-name
error C2602:
'boost::lazy_disable_if_c::type' is not a member of a base class
of 'boost::lazy_disable_if_c'
error C2504:
'boost::fusion::extension::at_impl<Tag>::apply' :
base class undefined
error C2504:
'boost::fusion::extension::at_impl<Tag>::apply' :
base class undefined
error C2146: syntax error : missing ';'
before identifier 'type'
error C2039: 'type' : is not a member of
'boost::fusion::result_of::at_c'
error C2664:
'boost::fusion::tuple<T0>::tuple(const boost::fusion::tuple<T0>
&)' : cannot convert parameter 1 from 'boost::fusion::iterator_range' to
'const boost::fusion::tuple<T0> &'
error C2146: syntax error : missing ','
before identifier 'type'
error C2065: 'type' : undeclared
identifier
error C2039: 'type' : is not a member of
'boost::fusion::result_of::prior<Iterator>'
Having read the topic here :
http://lists.boost.org/Archives/boost/2011/08/184624.php it looks like
this is partly due to a bug in the pop_back implementation. Is there a
fix for this?
However I would like to know if it is also possible to use
boost::fusion::get on the result of push_back?
Best regards
Daniel Bradburn
