39 lines
1.2 KiB
PowerShell
39 lines
1.2 KiB
PowerShell
[CmdletBinding()]param(
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[switch]$Expand,
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[Parameter(ValueFromPipeline,ValueFromPipelineByPropertyName,Position=0)]
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[Alias("FullName")]
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[string[]]$Path
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)
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process {
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foreach( $local:p in $Path ) {
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switch( $p[0] ) {
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'@' { $p = Join-Path $MyPSScriptRoot $p.Substring(1) }
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'~' {
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if( $p -match '^~[^/]*' ) {
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$local:m = $Matches[0]
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$p = $p -replace "^$m",((Get-Item -Force $m).FullName)
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}
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}
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}
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# clean end of path from DirectorySeparatorChars
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$p = $p -replace '[/\\]+$',''
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$p = $p -replace '#C-','#C-#' -replace '\*','#C-A#' -replace '\?','#C-Q#'
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if([System.IO.Path]::IsPathRooted($p)){
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$p = [System.IO.Path]::GetFullPath($p)
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}else{
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$p = [System.IO.Path]::GetFullPath((Join-Path $PWD $p))
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}
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$p = $p -replace '#C-A#','*' -replace '#C-Q#','?' -replace '#C-#','#C-'
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if( $p -match '\*|\?' -and $Expand ) {
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$p = $p | Where-Object { Test-Path $_ } |
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Get-Item -Force |
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Select-Object -ExpandProperty FullName
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}
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$p
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}
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}
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