Convert mame folder ini file to CSV rom=value format

mame_ini_to_csv.cmd

@echo off
setlocal enabledelayedexpansion
REM Convert mame folder ini file to CSV rom=value format
if "%~1" equ "" (
    echo Need ini filename.
    goto :eof
)

echo "rom","value"
set section=
for /f "usebackq tokens=*" %%f in ("%~1") do (
    set line=%%f

    if "!line:~0,1!" neq ";" (
        REM Change ""[0.233]" to "0.223"
        if "!line:~0,1!" equ "[" (
            set section=!line:~1,-1!
        ) else (
            if "!section!" neq "FOLDER_SETTINGS" (
                echo "!line!","!section!"
            )
        )
    )
)