@echo off
set backupdir="f:\backup\cfg\slsk"
set minspace=16777216

if not "%_4ver%"=="" goto 4nt

FOR /F "tokens=2* delims=	 " %%A IN ('REG QUERY "HKEY_CURRENT_USER\Software\Soulseek" /v InstallPath') DO SET slskdir=%%B

for /f "Tokens=3" %%i in ('dir "%slskdir%" /-c^|find /i "bytes free"') do @set /a free=%%i

If %free% GTR %minspace% goto OK
If %free% LSS -1 goto OK

echo 
echo Free some disk space before running soulseek!
> %temp%\usermessages.vbs ECHO WScript.Echo^( "Free some disk space before running soulseek!" ^)
WSCRIPT.EXE %temp%\usermessages.vbs
del %temp%\usermessages.vbs

goto :end


:ok

copy "%backupdir%\*.cfg" "%backupdir%\*.old"
copy "%slskdir%\*.cfg" "%backupdir%"
start "" "%slskdir%\slsk.exe" & exit

goto end

:4nt
echo 4nt not supported, running with standard commandline
cmd /c slsk.cmd
goto end

:end