Synopsis

struct      EvHistoryPrivate;
struct      EvHistory;
EvHistory*  ev_history_new                  (void);
void        ev_history_add_link             (EvHistory *history,
                                             EvLink *linkk);
EvLink*     ev_history_get_link_nth         (EvHistory *history,
                                             int index);
int         ev_history_get_n_links          (EvHistory *history);