Untitled

#include <cstring>template <class data_type> class buffer{         public:                void add(data_type data, int len)                {                     memcpy(bufferdata, (void*)data, len);                     //perform memcpy tasks                }                //buffer() { bufferdata = new char[2048]; }                //~buffer() { delete bufferdata; }         private:                 void * bufferdata;};