借人气请教高手
USB_CopyCompare(代码如下)--------- 一个批处理
程序代码：@echo off copy ".\DATA\USB\100MB.mpg" "F:\" >NUL fc /b ".\DATA\USB\100MB.mpg" "F:\100MB.mpg" >NUL if errorlevel 1 goto error echo ---------------- echo GOOD!!! echo ---------------- pause exit :error echo ---------------------------------------------- echo EEEEEEEE RRRRRR RRRRRR OOOO RRRRRR echo E R R R R O O R R echo E R R R R O O R R echo EEEEEEEE RRRRRR RRRRRR O O RRRRRR echo E R R R R O O R R echo E R R R R O O R R echo EEEEEEEE R R R R OOOO R R echo ---------------------------------------------- pause请问一下这个程序是干什么的啊?哪位高手能解释一下吗?谢谢啊
[[italic] 本帖最后由 streamzhang 于 2007-12-18 11:03 编辑 [/italic]]
