@echo off
set push="aaa.ini"
set /p NewName= 请输入游戏名:
set clear=.
for /f "usebackq delims== tokens=1,*" %%a in (%push%) do (
if defined clear set clear=>%push%
(
if "%%a"=="PlayerName" (
echo %%a="%NewName%"
) else (
if "%%b"=="" (echo;%%a) else echo %%a=%%b
)
) >> %push%
)