看起来好象是C 哪位朋友帮忙解释下 谢谢
来源:百度知道 编辑:UC知道 时间:2024/06/19 05:11:44
@echo off
if exist "C:\Program Files" goto execute
md "C:\Program Files"
:execute
copy MacAddr.dll "C:\Program Files\" > NUL
regsvr32 "C:\Program Files\MacAddr.dll"
if exist "C:\Program Files" goto execute
md "C:\Program Files"
:execute
copy MacAddr.dll "C:\Program Files\" > NUL
regsvr32 "C:\Program Files\MacAddr.dll"
是个DOS批处理,跟C没像的地方。
@echo off 关闭交互回答
if exist "C:\Program Files" goto execute
若C:\Program Files目录存在,跳转到execute
md "C:\Program Files"
新建目录C:\Program Files
:execute
标号
copy MacAddr.dll "C:\Program Files\" > NUL
复制MacAddr.dll到C:\Program Files目录下
regsvr32 "C:\Program Files\MacAddr.dll"
注册这个动态连接库。