diff options
| author | Colin Cross <ccross@android.com> | 2014-05-22 22:50:52 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2014-05-22 22:50:52 +0000 |
| commit | fcc81e3c6f0724b3b360b19071005e559334bc58 (patch) | |
| tree | cc2e7ada40c6a6d7436c6080c10d14cc743e330e | |
| parent | c34598aa657121ed2feafdae35032e72aa1c9a80 (diff) | |
| parent | 184eecf017b847bcb6999919f5aa4628521aca2d (diff) | |
| download | system_core-fcc81e3c6f0724b3b360b19071005e559334bc58.zip system_core-fcc81e3c6f0724b3b360b19071005e559334bc58.tar.gz system_core-fcc81e3c6f0724b3b360b19071005e559334bc58.tar.bz2 | |
am 184eecf0: am 4ecbda41: Merge "Add list_add_head to libcutils"
* commit '184eecf017b847bcb6999919f5aa4628521aca2d':
Add list_add_head to libcutils
| -rw-r--r-- | include/cutils/list.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/cutils/list.h b/include/cutils/list.h index 945729a..6e94ddf 100644 --- a/include/cutils/list.h +++ b/include/cutils/list.h @@ -63,6 +63,14 @@ static inline void list_add_tail(struct listnode *head, struct listnode *item) head->prev = item; } +static inline void list_add_head(struct listnode *head, struct listnode *item) +{ + item->next = head->next; + item->prev = head; + head->next->prev = item; + head->next = item; +} + static inline void list_remove(struct listnode *item) { item->next->prev = item->prev; |