internal

Documentation

Index

• func CheckRequestedWidth(requested, available int) int
• func Percentage(total, current int64, width uint) float64
• func PercentageRound(total, current int64, width uint) float64

Functions

func CheckRequestedWidth

func CheckRequestedWidth(requested, available int) int

CheckRequestedWidth checks that requested width doesn't overflow available width

func Percentage

func Percentage(total, current int64, width uint) float64

Percentage is a helper function, to calculate percentage.

func PercentageRound

func PercentageRound(total, current int64, width uint) float64

PercentageRound same as Percentage but with math.Round.