Re: [Boost-users] lexical problem

does not work either =(,

what exactly doesn't work? what error do you have? can you post an exact reproducing excerpt?

i dont understand why can i not do this : std::string datos(buf.data(),2); printf("%s \n",datos);

because printf is a C function that knows nothing about std::string. it should be: printf("%s \n", datos.c_str());