Someone

netsnmp_variable_list *netStatsTable_get_first_data_point(void **my_loop_context,                                   void **my_data_context,                                   netsnmp_variable_list * put_index_data,                                   netsnmp_iterator_info *mydata){    DEBUGMSGTL(("sdslcMIB", "netStatsTable_get_first_data_point\n"));    reload_sdslc_net_stat();    *my_loop_context = netStatsTable_head;    return netStatsTable_get_next_data_point(my_loop_context,                                             my_data_context,                                             put_index_data, mydata);}netsnmp_variable_list *netStatsTable_get_next_data_point(void **my_loop_context,                                  void **my_data_context,                                  netsnmp_variable_list * put_index_data,                                  netsnmp_iterator_info *mydata){    struct netStatsTable_entry *entry =            (struct netStatsTable_entry *) *my_loop_context;    netsnmp_variable_list *idx = put_index_data;    if (entry) {        snmp_set_var_value(idx, (char*)&entry->netStatsIndex,                        sizeof(entry->netStatsIndex));        *my_data_context = (void *) entry;        *my_loop_context = (void *) entry->next;        DEBUGMSGTL(("sdslcMIB", "netStatsTable_get_next_data_point() -> return put_index_data\n"));        return put_index_data;    } else {        DEBUGMSGTL(("sdslcMIB", "netStatsTable_get_next_data_point() -> return NULL\n"));        return NULL;    }}