@@ -7,26 +7,24 @@ import (

 	"strings"

 )

-type unit int64

-

 // See: http://en.wikipedia.org/wiki/Binary_prefix

 const (

 	// Decimal

-	KB unit = 1000

-	MB      = 1000 * KB

-	GB      = 1000 * MB

-	TB      = 1000 * GB

-	PB      = 1000 * TB

+	KB = 1000

+	MB = 1000 * KB

+	GB = 1000 * MB

+	TB = 1000 * GB

+	PB = 1000 * TB

 	// Binary

-	KiB unit = 1024

-	MiB      = 1024 * KiB

-	GiB      = 1024 * MiB

-	TiB      = 1024 * GiB

-	PiB      = 1024 * TiB

+	KiB = 1024

+	MiB = 1024 * KiB

+	GiB = 1024 * MiB

+	TiB = 1024 * GiB

+	PiB = 1024 * TiB

 )

-type unitMap map[string]unit

+type unitMap map[string]int64

 var (

 	decimalMap = unitMap{"k": KB, "m": MB, "g": GB, "t": TB, "p": PB}

@@ -81,7 +79,7 @@ func parseSize(sizeStr string, uMap unitMap) (int64, error) {

 	unitPrefix := strings.ToLower(matches[2])

 	if mul, ok := uMap[unitPrefix]; ok {

-		size *= int64(mul)

+		size *= mul

 	}

 	return size, nil