list.h File Reference

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Go to the source code of this file.

Classes
struct	dl_list
Defines
#define	dl_list_entry(item, type, member)   ((type *) ((char *) item - offsetof(type, member)))
#define	dl_list_first(list, type, member)
#define	dl_list_for_each(item, list, type, member)
#define	dl_list_for_each_safe(item, n, list, type, member)
#define	offsetof(type, member)   ((long) &((type *) 0)->member)
Functions
static void	dl_list_add (struct dl_list *list, struct dl_list *item)
static void	dl_list_add_tail (struct dl_list *list, struct dl_list *item)
static void	dl_list_del (struct dl_list *item)
static int	dl_list_empty (struct dl_list *list)
static void	dl_list_init (struct dl_list *list)
static unsigned int	dl_list_len (struct dl_list *list)

---

Define Documentation

#define dl_list_entry	(	item,
		type,
		member		)	((type *) ((char *) item - offsetof(type, member)))

Definition at line 71 of file list.h.

#define dl_list_first	(	list,
		type,
		member		)

Value:

(dl_list_empty((list)) ? NULL : \
         dl_list_entry((list)->next, type, member))

Definition at line 74 of file list.h.

#define dl_list_for_each	(	item,
		list,
		type,
		member		)

Value:

for (item = dl_list_entry((list)->next, type, member); \
             &item->member != (list); \
             item = dl_list_entry(item->member.next, type, member))

Definition at line 78 of file list.h.

#define dl_list_for_each_safe	(	item,
		n,
		list,
		type,
		member		)

Value:

for (item = dl_list_entry((list)->next, type, member), \
                     n = dl_list_entry(item->member.next, type, member); \
             &item->member != (list); \
             item = n, n = dl_list_entry(n->member.next, type, member))

Definition at line 83 of file list.h.

#define offsetof	(	type,
		member		)	((long) &((type *) 0)->member)

Definition at line 68 of file list.h.

---

Function Documentation

static void dl_list_add	(	struct dl_list *	list,
		struct dl_list *	item
	)			[inline, static]

Definition at line 32 of file list.h.

static void dl_list_add_tail	(	struct dl_list *	list,
		struct dl_list *	item
	)			[inline, static]

Definition at line 40 of file list.h.

static void dl_list_del

(

struct dl_list *

item

)

[inline, static]

Definition at line 45 of file list.h.

static int dl_list_empty

(

struct dl_list *

list

)

[inline, static]

Definition at line 53 of file list.h.

static void dl_list_init

(

struct dl_list *

list

)

[inline, static]

Definition at line 26 of file list.h.

static unsigned int dl_list_len

(

struct dl_list *

list

)

[inline, static]

Definition at line 58 of file list.h.