Doubly linked list
[Kernel]

数据结构
struct	LOS_DL_LIST
	Structure of a node in a doubly linked list. 更多...
宏定义
#define	LOS_DL_LIST_FIRST(pstObject)   ((pstObject)->pstNext)
	Point to the next node pointed to by the current node.
#define	OFFSET_OF_FIELD(type, field)   ((UINT32)&(((type *)0)->field))
	Obtain the offset of a field to a structure address.
#define	LOS_OFF_SET_OF(type, member)   ((long)&((type *)0)->member)
	Obtain the pointer to a doubly linked list in a structure.
#define	LOS_DL_LIST_ENTRY(item, type, member)   ((type *)((char *)item - LOS_OFF_SET_OF(type, member))) \
	Obtain the pointer to a structure that contains a doubly linked list.
#define	LOS_DL_LIST_FOR_EACH_ENTRY(item, list, type, member)
	Iterate over a doubly linked list of given type.
#define	LOS_DL_LIST_FOR_EACH_ENTRY_SAFE(item, next, list, type, member)
	iterate over a doubly linked list safe against removal of list entry.
#define	LOS_DL_LIST_FOR_EACH(item, list)
	iterate over a doubly linked list.
#define	LOS_DL_LIST_FOR_EACH_SAFE(item, next, list)
	Iterate over a doubly linked list safe against removal of list entry.
#define	LOS_DL_LIST_HEAD(list)   LOS_DL_LIST list = { &(list), &(list) }
	Initialize a double linked list.
函数
LITE_OS_SEC_ALW_INLINE STATIC_INLINE VOID	LOS_ListInit (LOS_DL_LIST *pstList)
	Initialize a doubly linked list.
LITE_OS_SEC_ALW_INLINE STATIC_INLINE VOID	LOS_ListAdd (LOS_DL_LIST *pstList, LOS_DL_LIST *pstNode)
	Insert a new node to a doubly linked list.
LITE_OS_SEC_ALW_INLINE STATIC_INLINE VOID	LOS_ListTailInsert (LOS_DL_LIST *pstList, LOS_DL_LIST *pstNode)
	Insert a node to the tail of a doubly linked list.
LITE_OS_SEC_ALW_INLINE STATIC_INLINE VOID	LOS_ListDelete (LOS_DL_LIST *pstNode)
	Delete a specified node from a doubly linked list.
LITE_OS_SEC_ALW_INLINE STATIC_INLINE BOOL	LOS_ListEmpty (LOS_DL_LIST *pstNode)
	Identify whether a specified doubly linked list is empty.
LITE_OS_SEC_ALW_INLINE STATIC_INLINE VOID	LOS_ListDelInit (LOS_DL_LIST *pstList)
	Delete initialize a doubly linked list.