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 <boost.lists@gmail.com>
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
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