Batch zum vergleichen von text Dateien

@echo off
set "file1=C:\datei1.txt"  
set "file2=C:\datei2.txt"  
powershell -Executionpolicy ByPass -NoP -C "Compare (gc '%file1%') (gc '%file2%') -IncludeEqual -PassThru | sort | sc '%file1%'"  

$pathA = 'D:\a.ini'  
$pathB = 'D:\b.ini'  

function Get-IniContent([string]$ini){
    $dic = [ordered]@{}
    $content = gc $ini -raw
    if ($content -ne $null){
        [regex]::matches($content,'(?ism)^\[(?<Sectionheader>[^\]]+)\]\s*(?<Sectionbody>.*?(?=(^\[|\Z)))').Captures | ?{$_.Success} | %{  
            $props = [ordered]@{}
            $_.Groups['Sectionbody'].Value -split '[\r\n]+' | ?{$_ -match '='} | %{  
                $line = $_.split('=')  
                $props.($line.trim()) = $line[1].trim().trim('"')  
            }
            $dic.($_.Groups['Sectionheader'].Value) = $props  
        }
    }
    return $dic
}

function Set-IniContent($hashtable,$path){
    $out = @()
    $hashtable.GetEnumerator() | %{
        $out += "[" + $_.Key + "]"  
        $_.Value.GetEnumerator() | %{
            $out+= $_.Key + "=" + $_.Value  
        }
        $out += ""  
    }
    $out | sc $path
}


$a = Get-IniContent $pathA
$b = Get-IniContent $pathB

foreach($section in $b.GetEnumerator()){
    foreach($prop in $section.Value.GetEnumerator()){
        if ($prop.Name -notin $a[$section.Name].Keys){
            $a[$section.Name][$prop.Name] = $prop.Value
        }
    }
}

Set-IniContent -hashtable $a -Path $pathA