does not work either =(, i dont understand why can i not do this :
std::string datos(buf.data(),2);
printf("%s \n",datos);
datos must not be a string?? i get and error where say me datos is an
integer. =s
client7array.cpp:80: warning: cannot pass objects of non-POD type ‘struct
std::string’ through ‘...’; call will abort at runtime
client7array.cpp:80: warning: format ‘%s’ expects type ‘char*’, but argument
2 has type ‘int’
thanks
2009/9/15 Igor R
So how can i only take the "50" without the other characters?
std::string datos(buf.data(), 2); _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users
-- Ing Pedro Alonso Chaparro Valero Ciudad Politecnica de la Innovación iTEAM - Mobile Communications Group Polytechnic University of Valencia C\ Camino de Vera S/N, Edificio 8G 46022 Valencia, Spain