probiere gerade einige Beispiele aus dem Buch "Beyond the C++ Standard Library" aus.

Bei einem Beispiel aus Kapitel 10 - boost::lambda kommt es zu Fehlermeldungen

habe das Beispiel verinfacht, so dass der Fehler noch auftritt:

#include <iostream>
#include <boost/function.hpp>
#include <boost/lambda/lambda.hpp>

int main()
{
  using namespace boost::lambda;

  (std::cout << _1 << " " << _3 << " " << _2 << "!\n")("Hello", "friend", "my");
  return 0;
}

Es kommt dann zu folgender Fehlermeldung (Auszug)

1>c:\test\lambda.cpp(16) : error C2914: 'boost::lambda::operator <<' : cannot deduce template argument as function argument is ambiguous
1>c:\test\lambda.cpp(16) : error C2784: 'const boost::lambda::lambda_functor<boost::lambda::lambda_functor_base<boost::lambda::bitwise_action<Action>,boost::tuples::tuple<detail::convert_ostream_to_ref_others_to_c_plain_by_default<T>::type,boost::lambda::lambda_functor<Arg>>>> boost::lambda::operator <<(A &,const boost::lambda::lambda_functor<Arg> &)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type'
1> with
1> [
1> Action=boost::lambda::leftshift_action
1> ]
1> d:\boost\boost_1_39_0\boost\lambda\detail\operators.hpp(205) : see declaration of 'boost::lambda::operator <<'
1>c:\test\lambda.cpp(16) : error C2784: 'const boost::lambda::lambda_functor<boost::lambda::lambda_functor_base<boost::lambda::bitwise_action<Action>,boost::tuples::tuple<detail::convert_ostream_to_ref_others_to_c_plain_by_default<T>::type,boost::lambda::lambda_functor<Arg>>>> boost::lambda::operator <<(A &,const boost::lambda::lambda_functor<Arg> &)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type'
1> with
1> [
1> Action=boost::lambda::leftshift_action
1> ]
1> d:\boost\boost_1_39_0\boost\lambda\detail\operators.hpp(205) : see declaration of 'boost::lambda::operator <<'

Weiss jemand was da falsch läuft?

Gruss Lars.

Hello my friend!

Welche MSVC++ Version benutzt Du?