-/* Basic item informations accessors */
-VLC_EXPORT( int, playlist_SetGroup, (playlist_t *, int, int ) );
-VLC_EXPORT( int, playlist_SetName, (playlist_t *, int, char * ) );
-VLC_EXPORT( int, playlist_SetDuration, (playlist_t *, int, int ) );
+/* Basic item information accessors */
+VLC_EXPORT( int, playlist_ItemSetGroup, (playlist_item_t *, int ) );
+VLC_EXPORT( int, playlist_ItemSetName, (playlist_item_t *, char * ) );
+VLC_EXPORT( int, playlist_ItemSetDuration, (playlist_item_t *, mtime_t ) );
+
+VLC_EXPORT( int, playlist_SetGroup, (playlist_t * , int , int ) );
+VLC_EXPORT( int, playlist_SetName, (playlist_t *, int , char * ) );
+VLC_EXPORT( int, playlist_SetDuration, (playlist_t *, int , mtime_t ) );