Project sources line counts

psrcline.ps1

#!/usr/bin/env powershell
# ----------- 

param(
    [String]$ProjectDir
)

Function Get-FileLines {
    param(
        [string]$Path
    )
    $lines = 0
    $reader = New-Object IO.StreamReader $Path
    while ($reader.ReadLine() -ne $null) { $lines++ }
    $reader.Close()  # don't forget to do this.  Ideally put this in a try/finally block to make sure it happens
    return $lines
}

Function  GetDirlineCounts {
    param(
        [string]$Path
    )
    $xt = 0
    Get-ChildItem -Path $Path -Recurse -Include *.c, *.cc, *.cxx, *.h, *.hpp |ForEach-Object {
        $counts = Get-FileLines -Path $_.FullName
        Write-Host "file: $($_.FullName) line: $counts"
        $xt += $counts
    }
    return $xt
}


[long]$total = 0

$dirs = @(
    "include",
    "tools",
    "utils",
    "server",
    "sources",
    "cratos"
)

foreach ($d in $dirs) {
    if (Test-Path "$ProjectDir/$d") {
        $total += GetDirlineCounts -Path "$ProjectDir/$d"
    }
}

Write-Host "total: $total"