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list: update list.h

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The function name comes from list.h inside Linux,
but rewrite from scratch to avoid the copyright issue.
Since many developers are familiar with Linux list API.

Signed-off-by: ligd <liguiding1@xiaomi.com>
This commit is contained in:
ligd 2023-08-11 18:28:10 +08:00 committed by Xiang Xiao
parent 50cad1536d
commit dc096f951e
1 changed files with 15 additions and 0 deletions
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15
include/nuttx/list.h
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@ -92,6 +92,8 @@
#define list_entry(ptr, type, member) container_of(ptr, type, member)
#define list_first_entry(list, type, member) container_of((list)->next, type, member)
#define list_last_entry(list, type, member) container_of((list)->prev, type, member)
#define list_next_entry(list, type, member) container_of((list)->member.next, type, member)
#define list_prev_entry(list, type, member) container_of((list)->member.prev, type, member)
#define list_add_after(entry, new_entry) list_add_head(entry, new_entry)
#define list_add_head(list, item) \
@ -129,6 +131,14 @@
} \
while (0)
#define list_delete_init(item) \
do \
{ \
list_delete(item); \
list_initialize(item); \
} \
while (0)
#define list_remove_head_type(list, type, member) \
({ \
FAR struct list_node *__node = list_remove_head(list); \
@ -247,6 +257,11 @@
&entry->member != (list); entry = temp, \
temp = container_of(temp->member.next, type, member))
#define list_for_every_entry_continue(list, head, type, member) \
for ((list) = list_next_entry(list, type, member); \
&(list)->member != (head); \
(list) = list_next_entry(list, type, member))
/* iterates over the list in reverse order, entry should be the container
* structure type
*/