vcpkg/scripts/findFileRecursivelyUp.ps1

18 строки
475 B
PowerShell

[CmdletBinding()]
param(
[ValidateNotNullOrEmpty()]
[Parameter(Mandatory=$true)][string]$startingDir,
[ValidateNotNullOrEmpty()]
[Parameter(Mandatory=$true)][string]$filename
)
$ErrorActionPreference = "Stop"
$currentDir = $startingDir
while (!($currentDir -eq "") -and !(Test-Path "$currentDir\$filename"))
{
Write-Verbose "Examining: $currentDir"
$currentDir = Split-path $currentDir -Parent
}
Write-Verbose "Found: $currentDir"
return $currentDir