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#ifndef ETHTOOL_LIST_H__
#define ETHTOOL_LIST_H__
#include <unistd.h>
/* Generic list utilities */
struct list_head {
struct list_head *next, *prev;
};
#define LIST_HEAD_INIT(name) { &(name), &(name) }
static inline void list_add(struct list_head *new, struct list_head *head)
{
head->next->prev = new;
new->next = head->next;
new->prev = head;
head->next = new;
}
static inline void list_del(struct list_head *entry)
{
entry->next->prev = entry->prev;
entry->prev->next = entry->next;
entry->next = NULL;
entry->prev = NULL;
}
#define list_for_each_safe(pos, n, head) \
for (pos = (head)->next, n = pos->next; pos != (head); \
pos = n, n = pos->next)
#endif
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