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Improve list-dir-tree.ps1

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Markus Fleschutz 2021-04-16 17:27:13 +02:00
parent 8fe002a867
commit f43dc498e4
1 changed files with 7 additions and 5 deletions
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12
Scripts/list-dir-tree.ps1
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@ -19,22 +19,24 @@ function ListDir { param([string]$Directory, [int]$Depth)
} }
write-host -foregroundColor green "📂$Filename" write-host -foregroundColor green "📂$Filename"
ListDir "$Directory\$Filename" $Depth ListDir "$Directory\$Filename" $Depth
$global:NumDirs++ $global:Dirs++
} else { } else {
for ($i = 1; $i -lt $Depth; $i++) { for ($i = 1; $i -lt $Depth; $i++) {
write-host -nonewline "| " write-host -nonewline "| "
} }
write-host "|-$Filename ($($Item.Length) bytes)" write-host "|-$Filename ($($Item.Length) bytes)"
$global:NumBytes += $Item.Length $global:Files++
$global:Bytes += $Item.Length
} }
} }
} }
try { try {
$global:NumDirs = 1 [int]$global:Dirs = 1
$global:NumBytes = 0 [int]$global:Files = 0
[int]$global:Bytes = 0
ListDir $DirTree 0 ListDir $DirTree 0
write-host "($($global:NumDirs) dirs, $($global:NumBytes) bytes total)" write-host "($($global:Dirs) directories, $($global:Files) files, $($global:Bytes) bytes total)"
exit 0 exit 0
} catch { } catch {
write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"