vendor c/image v5.4.2

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/vendor/github.com/vbauerster/mpb/v5/internal/percentage.go b/vendor/github.com/vbauerster/mpb/v5/internal/percentage.go
new file mode 100644
index 000000000..7e261cb22
--- /dev/null
+++ b/vendor/github.com/vbauerster/mpb/v5/internal/percentage.go
@@ -0,0 +1,15 @@
+package internal
+
+import "math"
+
+// Percentage is a helper function, to calculate percentage.
+func Percentage(total, current int64, width int) float64 {
+	if total <= 0 {
+		return 0
+	}
+	return float64(int64(width)*current) / float64(total)
+}
+
+func PercentageRound(total, current int64, width int) float64 {
+	return math.Round(Percentage(total, current, width))
+}