diff options
| author | Lynx Zhou <[email protected]> | 2018-07-11 17:14:44 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2018-07-11 17:14:44 +0800 |
| commit | 754b36383947a191bbc0ada7fb5e22cf56120a13 (patch) | |
| tree | 760aedd9b7a509fba7665180595ddf690b181d29 | |
| parent | 3b9dfc6aed4c04347ef2f4b4b005e8561e285c6a (diff) | |
Add list iterators over list elements
Address the comments from armink@rt-thread
| -rw-r--r-- | include/rtservice.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/rtservice.h b/include/rtservice.h index 800d4d175b..0bfa424338 100644 --- a/include/rtservice.h +++ b/include/rtservice.h @@ -141,7 +141,7 @@ rt_inline unsigned int rt_list_len(const rt_list_t *l) rt_container_of(node, type, member) /** - * rt_list_for_each - iterate over a list + * rt_list_for_each - iterate over a list * @pos: the rt_list_t * to use as a loop cursor. * @head: the head for your list. */ @@ -273,12 +273,12 @@ rt_inline int rt_slist_isempty(rt_slist_t *l) rt_container_of(node, type, member) /** - * rt_slist_for_each - iterate over a single list + * rt_slist_for_each - iterate over a single list * @pos: the rt_slist_t * to use as a loop cursor. * @head: the head for your single list. */ #define rt_slist_for_each(pos, head) \ - for (pos = (head)->next; &pos->next != (head); pos = pos->next) + for (pos = (head)->next; pos != RT_NULL; pos = pos->next) /** * rt_slist_for_each_entry - iterate over single list of given type |