Function mi_page_queue_contains

3rd/mimalloc-2.0.9/src/page-queue.c:120–130

#if (MI_DEBUG>1)
static bool mi_page_queue_contains(mi_page_queue_t* queue, const mi_page_t* page) {
  mi_assert_internal(page != NULL);
  mi_page_t* list = queue->first;
  while (list != NULL) {
    mi_assert_internal(list->next == NULL || list->next->prev == list);
    mi_assert_internal(list->prev == NULL || list->prev->next == list);
    if (list == page) break;
    list = list->next;
  }
  return (list == page);
}

#endif