move (reorder) and move updates

1 files changed, 6 insertions, 4 deletions

diff --git a/updates.go b/updates.go
index c36bda8..33f12a9 100644
--- a/updates.go
+++ b/updates.go
@@ -5,12 +5,14 @@ import (
 )
 
 const (
-	addAction    = 0
-	removeAction = 1
+	addAction      = 0
+	removeAction   = 1
+	moveUpAction   = 2
+	moveDownAction = 3
 )
 type Update struct {
 	Song *Song
-	Action uint8
+	Action uint
 	Timestamp int64
 	Next *Update
 }
@@ -22,7 +24,7 @@ func init() {
 	tailUpdates = make(map[int]*Update)
 }
 
-func addUpdate(pid int, action uint8, song *Song) {
+func addUpdate(pid int, action uint, song *Song) {
 	update := new(Update)
 	update.Song = song
 	update.Action = action