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| author | Qball Cow <qball@qballcow.nl> | 2007-08-19 14:46:00 +0000 |
|---|---|---|
| committer | Qball Cow <qball@qballcow.nl> | 2007-08-19 14:46:00 +0000 |
| commit | 3cee1f6a2ce66f4bb3b04db5ebb00b1dce9d6c25 (patch) | |
| tree | 0924bc864d2721324abb6dec032ab3a1d9c34cd1 /src/list.c | |
| parent | 5bd81af3a9abca6b316c5899596ba308287b47a6 (diff) | |
| download | mpd-3cee1f6a2ce66f4bb3b04db5ebb00b1dce9d6c25.tar.gz mpd-3cee1f6a2ce66f4bb3b04db5ebb00b1dce9d6c25.tar.xz mpd-3cee1f6a2ce66f4bb3b04db5ebb00b1dce9d6c25.zip | |
Queue patch
git-svn-id: https://svn.musicpd.org/mpd/branches/q-mpd@6757 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to '')
| -rw-r--r-- | src/list.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/list.c b/src/list.c index 71c30f7b6..14832adb7 100644 --- a/src/list.c +++ b/src/list.c @@ -287,6 +287,21 @@ int findInList(List * list, char *key, void **data) return 0; } +ListNode *getNodeByPosition(List *list, int pos) +{ + ListNode *tmpNode; + + assert(list != NULL); + if (pos < 0 || pos >= list->numberOfNodes) + return NULL; + + tmpNode = list->firstNode; + while (pos-- > 0) + tmpNode = tmpNode->nextNode; + + return tmpNode; +} + int deleteFromList(List * list, char *key) { ListNode *tmpNode; |