Method global_value_ptr

sql/sys_vars.h:1079–1083

                                 typelib.type_names);
  }
  uchar *global_value_ptr(THD *thd, LEX_STRING *base)
  {
    return (uchar*)set_to_string(thd, 0, global_var(ulonglong),
                                 typelib.type_names);
  }
};

/**