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call string.Repeat always with positive int

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This commit is contained in:
Anton Evangelatov 2021-08-17 15:07:32 +03:00
parent 87fc8db5a9
commit 0eacb9b9c8
1 changed files with 14 additions and 4 deletions
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18
cmd/lotus-miner/sealing.go
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@ -101,17 +101,27 @@ var sealingWorkersCmd = &cli.Command{
ramBarsRes := int(stat.Info.Resources.MemReserved * barCols / stat.Info.Resources.MemPhysical)
ramBarsUsed := int(stat.MemUsedMin * barCols / stat.Info.Resources.MemPhysical)
ramBar := color.YellowString(strings.Repeat("|", ramBarsRes)) +
color.GreenString(strings.Repeat("|", ramBarsUsed)) +
strings.Repeat(" ", int(barCols)-ramBarsUsed-ramBarsRes)
ramRepeatSpace := int(barCols) - (ramBarsUsed + ramBarsRes)
var ramBar string
if ramRepeatSpace < 0 {
ramRepeatSpace = 0
ramBar = color.RedString(strings.Repeat("|", ramBarsRes)) +
color.GreenString(strings.Repeat("|", ramBarsUsed)) +
strings.Repeat(" ", ramRepeatSpace)
} else {
ramBar = color.YellowString(strings.Repeat("|", ramBarsRes)) +
color.GreenString(strings.Repeat("|", ramBarsUsed)) +
strings.Repeat(" ", ramRepeatSpace)
}
vmem := stat.Info.Resources.MemPhysical + stat.Info.Resources.MemSwap
vmemBarsRes := int(stat.Info.Resources.MemReserved * barCols / vmem)
vmemBarsUsed := int(stat.MemUsedMax * barCols / vmem)
vmemRepeatSpace := int(barCols) - (vmemBarsUsed + vmemBarsRes)
vmemBar := color.YellowString(strings.Repeat("|", vmemBarsRes)) +
color.GreenString(strings.Repeat("|", vmemBarsUsed)) +
strings.Repeat(" ", int(barCols)-vmemBarsUsed-vmemBarsRes)
strings.Repeat(" ", vmemRepeatSpace)
fmt.Printf("\tRAM: [%s] %d%% %s/%s\n", ramBar,
(stat.Info.Resources.MemReserved+stat.MemUsedMin)*100/stat.Info.Resources.MemPhysical,