binary Uvarint

ailidani · Apr 21, 2018 · c060fcf · c060fcf
1 parent b669ad3
commit c060fcf
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/client/client.go b/client/client.go
@@ -42,13 +42,14 @@ func (d *db) Read(k int) (int, error) {
 	if len(v) == 0 {
 		return 0, nil
 	}
-	return int(binary.LittleEndian.Uint64(v)), err
+	x, _ := binary.Uvarint(v)
+	return int(x), err
 }
 
 func (d *db) Write(k, v int) error {
 	key := paxi.Key(k)
-	value := make([]byte, 8)
-	binary.LittleEndian.PutUint64(value, uint64(v))
+	value := make([]byte, binary.MaxVarintLen64)
+	binary.PutUvarint(value, uint64(v))
 	var err error
 	switch *api {
 	case "rest":

diff --git a/cmd/cmd.go b/cmd/cmd.go
@@ -36,7 +36,7 @@ func run(cmd string, args []string) {
 		}
 		k, _ := strconv.Atoi(args[0])
 		v, _ := client.Get(paxi.Key(k))
-		fmt.Printf("%x", v)
+		fmt.Println(string(v))
 
 	case "put":
 		if len(args) < 2 {
@@ -45,7 +45,7 @@ func run(cmd string, args []string) {
 		}
 		k, _ := strconv.Atoi(args[0])
 		v, _ := client.Put(paxi.Key(k), []byte(args[1]))
-		fmt.Printf("%x", v)
+		fmt.Println(string(v))
 
 	case "consensus":
 		if len(args) < 1 {