72   pitem *item = (pitem *)OPENSSL_malloc(sizeof(pitem));  in pitem_new()  local
73   if (item == NULL) {  in pitem_new()
77   memcpy(item->priority, prio64be, sizeof(item->priority));  in pitem_new()
79   item->data = data;  in pitem_new()
80   item->next = NULL;  in pitem_new()
82   return item;  in pitem_new()
85 void pitem_free(pitem *item) {  in pitem_free()  argument
86   if (item == NULL) {  in pitem_free()
90   OPENSSL_free(item);  in pitem_free()
128   pitem *item = pq->items;  in pqueue_size()  local
131   while (item != NULL) {  in pqueue_size()
133     item = item->next;  in pqueue_size()
140 pitem *pqueue_next(piterator *item) {  in pqueue_next()  argument
143   if (item == NULL || *item == NULL) {  in pqueue_next()
147   ret = *item;  in pqueue_next()
148   *item = (*item)->next;  in pqueue_next()
153 pitem *pqueue_insert(pqueue_s *pq, pitem *item) {  in pqueue_insert()  argument
157     pq->items = item;  in pqueue_insert()
158     return item;  in pqueue_insert()
164     int cmp = memcmp(next->priority, item->priority, sizeof(item->priority));  in pqueue_insert()
167       item->next = next;  in pqueue_insert()
170         pq->items = item;  in pqueue_insert()
172         curr->next = item;  in pqueue_insert()
175       return item;  in pqueue_insert()
182   item->next = NULL;  in pqueue_insert()
183   curr->next = item;  in pqueue_insert()
185   return item;  in pqueue_insert()
190   pitem *item = pq->items;  in pqueue_pop()  local
196   return item;  in pqueue_pop()