X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=lib%2Fcommon.go;h=9d31075e5af5dabc2de6eb722ff9537e9f2b2fdf;hb=8d2e60dcb97570307cd41bb07c73f7d13f182c44;hp=1f21c7f921248203f0c9cf6c4a86386652b2e847;hpb=ec6cd477f09b69398f512cbe480afa86da326370;p=pstop.git

diff --git a/lib/common.go b/lib/common.go
index 1f21c7f..9d31075 100644
--- a/lib/common.go
+++ b/lib/common.go
@@ -11,6 +11,9 @@ import (
 const (
 	myname    = "pstop"
 	copyright = "Copyright (C) 2014 Simon J Mudd <sjmudd@pobox.com>"
+	i_1024_2  = 1024 * 1024
+	i_1024_3  = 1024 * 1024 * 1024
+	i_1024_4  = 1024 * 1024 * 1024 * 1024
 )
 
 // myround converts this floating value to the right width etc.
@@ -103,15 +106,15 @@ func FormatAmount(amount uint64) string {
 		return strconv.Itoa(int(amount))
 	}
 
-	if amount > (1024 * 1024 * 1024 * 1024) {
+	if amount > i_1024_4 {
 		suffix = "P"
-		decimal_amount = float64(amount) / 1024 / 1024 / 1024 / 1024
-	} else if amount > (1024 * 1024 * 1024) {
+		decimal_amount = float64(amount) / i_1024_4
+	} else if amount > i_1024_3 {
 		suffix = "G"
-		decimal_amount = float64(amount) / 1024 / 1024 / 1024
-	} else if amount > (1024 * 1024) {
+		decimal_amount = float64(amount) / i_1024_3
+	} else if amount > i_1024_2 {
 		suffix = "M"
-		decimal_amount = float64(amount) / 1024 / 1024
+		decimal_amount = float64(amount) / i_1024_2
 	} else if amount > 1024 {
 		suffix = "k"
 		decimal_amount = float64(amount) / 1024