const value_list_t *vl, int store_rates,
char const *const *http_attrs,
size_t http_attrs_num, int data_ttl,
const value_list_t *vl, int store_rates,
char const *const *http_attrs,
size_t http_attrs_num, int data_ttl,
int format_kairosdb_finalize(char *buffer, size_t *ret_buffer_fill,
size_t *ret_buffer_free);
int format_kairosdb_finalize(char *buffer, size_t *ret_buffer_fill,
size_t *ret_buffer_free);