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#include "list/list.h"
void list_init(struct list *list)
{
list->head.next = &list->head;
list->head.prev = &list->head;
}
void list_add(struct list *list, struct list_item *new)
{
new->next = list->head.next;
new->prev = &list->head;
list->head.next->prev = new;
list->head.next = new;
}
void list_remove(struct list_item *item)
{
item->next->prev = item->prev;
item->prev->next = item->next;
}
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