var InString  = loadfile("C:/temp/input.txt");
var OutString = "";
var i = 0;
var k = 0;
var flist = new Array();

while(i < InString.length)
{
	k = InString.indexOf(".rst", i);
	if(k > -1)
	{
		i = k + 4;
		while(InString.substr(k,1) != "\"" && k > 0)
		{
			k--;
		}
		flist.push(InString.substr(k, i - k));
	}
	else
	{
		i++;
	}
}

flist.sort();

if(flist.length > 0)
{
	i = 1;
	OutString += flist[0] + "\r\n";
	while(i < flist.length)
	{
		if(flist[i] == flist[i-1])
		{
			flist.splice(i,1);
		}
		else
		{
			OutString += flist[i] + "\r\n";
			i++;
		}
	}
}

WScript.Echo(OutString);
//savefile("C:/temp/output.txt");


//--------------------------------- 
function loadfile(FileName)
{
	var fso,f1;
	var FileStr = "";
	fso = new ActiveXObject("Scripting.Filesystemobject");
	if(fso.FileExists(FileName))
	{
		f1 = fso.OpenTextFile(FileName, 1);
		if(f1.AtEndOfStream) WScript.Echo("ERROR: Die Datei ist leer"); else FileStr = f1.ReadAll();
		f1.close();
	}
	else { WScript.Echo("Datei nicht gefunden! --->" + FileName + ""); }
	return FileStr;
}

//--------------------------------- 
function savefile(FileName,str)
{
	var fso, folder, file, foldername;
	function getfoldername(s)	{		var i, m;		for (i=0;i<s.length;i++) { if(s.substr(i,1)=="/"||s.substr(i,1)=="\\") m = i; }		return s.substr(0,m);	}
	fso = new ActiveXObject("Scripting.Filesystemobject");
	foldername = getfoldername(FileName);
	if(fso.FolderExists(foldername))
	{
		folder = fso.Getfolder(foldername);
		if(folder.attributes!=16&&folder.attributes!=48)
		{
			WScript.Echo("[savefile] kann auf Verzeichnis nicht zugreifen ---><b>" + foldername + "</b> (att:" + folder.attributes + ")");
			return false;
		}
		if(fso.FileExists(FileName))
		{
			file = fso.GetFile(FileName);
			if(file.attributes!=0&&file.attributes!=32)
			{
				WScript.Echo("[savefile] kann auf Datei nicht zugreifen ---><b>" + FileName + "</b> (att:" + file.attributes + ")");
				return false;
			}
		}
		file = fso.OpenTextFile(FileName, 2, true);
		file.write(str);
		file.close();
	}
	else
	{
		WScript.Echo("Verzeichnis nicht gefunden! ---><b>" + foldername + "</b>");
	}
}

@ECHO off
SETLOCAL

REM Testprogramm zum Schreiben von
REM rst- und pop-Datensaetzen in zwei Dateien


SET "PF=cs_assault_2006.bsp"
SET "rst=c:\ausgabe\rst.txt"
SET "pop=c:\ausgabe\pop.txt"

ECHO Datensaetze mit rst > %rst%
ECHO Datensaetze mit pop > %pop%

FOR /f "delims=" %%i IN ('FINDSTR . "%PF%" ^| FINDSTR /c:".rst" ') DO ECHO %%i>> %rst%

FOR /f "delims=" %%i IN ('FINDSTR . "%PF%" ^| FINDSTR /c:".pop" ') DO ECHO %%i>> %pop%