用批处理实现文件备份器V2.3

2019-09-19 07:03:36于海丽

if "%choice%"=="0" exit
if "%choice%"=="1" goto input_name
if /i "%choice%"=="b" (
    attrib /s /d -s -h -r "%destination%*.*">nul 2>nul
    rd /q /s "%destination%">nul 2>nul
    goto input_source
)
goto build_backup

:notice
cls
mode con lines=40
color 8e
title 文件备份器-注意事项
echo.
echo.
echo     ╔══════════════════════════════════╗
echo     ║                                                                    ║
echo     ║        1. 当程序提示某路径已存在时,强烈建议在作出覆盖操作前先查   ║
echo     ║                                                                    ║
echo     ║    看该目录下的内容,以免程序错误删除该目录下的所有内容,给您带    ║
echo     ║                                                                    ║
echo     ║    灾难性的损失。备份有风险,操作请谨慎!                          ║
echo     ║                                                                    ║
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