los_list.h 文件参考

#include "los_typedef.h"

los_list.h 的引用(Include)关系图:

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浏览源代码.

结构体
struct	LOS_DL_LIST

宏定义
#define	LOS_DL_LIST_FIRST(object)   ((object)->pstNext)
	Point to the next node of the current node.
#define	LOS_DL_LIST_LAST(object)   ((object)->pstPrev)
	Point to the previous node of the current node.
#define	LOS_OFF_SET_OF(type, member)   ((UINTPTR)&((type *)0)->member)
	Obtain the offset of a structure member relative to the structure start address.
#define	OFFSET_OF_FIELD(type, field)   LOS_OFF_SET_OF(type, field)
#define	LOS_DL_LIST_ENTRY(item, type, member)    ((type *)(VOID *)((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)
	Traverse a doubly linked list which is included in a given type structure.
#define	LOS_DL_LIST_FOR_EACH_ENTRY_SAFE(item, next, list, type, member)
	Traverse a doubly linked list which is included in a given type structure. And it is safe against removal of list entry.
#define	LOS_DL_LIST_FOR_EACH_ENTRY_HOOK(item, list, type, member, hook)
	Iterate over a doubly linked list of given type, and call hook for any extra procedures every time.
#define	LOS_DL_LIST_FOR_EACH(item, list)
	Traverse a doubly linked list.
#define	LOS_DL_LIST_FOR_EACH_SAFE(item, next, list)
	Traverse 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.

类型定义
typedef struct LOS_DL_LIST	LOS_DL_LIST

宏定义说明

OFFSET_OF_FIELD

#define OFFSET_OF_FIELD	(		type,
			field
	)		LOS_OFF_SET_OF(type, field)