[rtservice] Add rt_slist_first and rt_slist_next API to slist.

2026-03-27 01:10:20 +08:00 · 2018-06-27 13:05:50 +08:00
parent 355e9f29fb
commit aa12d66b30
1 changed files with 10 additions and 0 deletions
--- a/include/rtservice.h
+++ b/include/rtservice.h
@@ -230,6 +230,16 @@ rt_inline rt_slist_t *rt_slist_remove(rt_slist_t *l, rt_slist_t *n)
    return l;
 }

+rt_inline rt_slist_t *rt_slist_first(rt_slist_t *l)
+{
+    return l->next;
+}
+
+rt_inline rt_slist_t *rt_slist_next(rt_slist_t *n)
+{
+    return n->next;
+}
+
 rt_inline int rt_slist_isempty(rt_slist_t *l)
 {
    return l->next == RT_NULL;