hist_entry__delete
hist_entry__delete(he);
hist_entry__delete(he);
hist_entry__delete(he);
hist_entry__delete(child);
hist_entry__delete(new);
hist_entry__delete(he);
hist_entry__delete(he);
hist_entry__delete(he);
hist_entry__delete(he);
hist_entry__delete(he);
void hist_entry__delete(struct hist_entry *he);