#include "rpl_structs.h"

rpl_of_t *rpl_get_of0();
uint16_t calc_rank(rpl_parent_t *, uint16_t);
rpl_parent_t *which_parent(rpl_parent_t *, rpl_parent_t *);
rpl_dodag_t *which_dodag(rpl_dodag_t *, rpl_dodag_t *);
void reset(rpl_dodag_t *);