Fre*_*ers -4 batch-file syntax-error
我在这里找到了这段代码 --> ::使用批处理检查路径是文件还是文件夹
但我发现它很难阅读并且想简化/分解它。我不知道如何做到这一点,我尝试了下面的方法和一些变化但无济于事。有人可以帮忙吗?谢谢!
这段代码的工作原理:
@Echo Off
Set "ATTR=D:\Download\Documents\New"
For %%Z In ("%ATTR%") Do If "%%~aZ" GEq "d" (Echo Directory
) Else If "%%~aZ" GEq "-" (Echo File) Else Echo Inaccessible
Pause
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这就是我希望它看起来像的样子,但无法弄清楚:
@echo off
set "ATTR=%AppData%\Microsoft\Excel\XLSTART"
For %%Z In ("%ATTR%") Do If "%%~aZ" GEq "d" GoTo DIR
Else If "%%~aZ" GEq "-" GoTo FILE
Else GoTo NOTFOUND
:DIR
Echo "Dir Found!"
Pause
:FILE
Echo "File Found!"
Pause
:NOTFOUND
Echo "NOTHING FOUND!"
Pause
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获取链接中的初始代码,并添加括号有助于分解IfandElse结构:
@Echo Off
For %%Z In ("%ATTR%") Do (
If "%%~aZ" GEq "d" (
Echo Directory
) Else (
If "%%~aZ" GEq "-" (
Echo File
) Else (
Echo Inaccessible
)
)
)
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因此,用GoTo's 修改它,也许这样的东西更适合您的目的:
@Echo Off
PushD "%~dp0"
ClS
Set "ATTR=%AppData%\Microsoft\Excel\XLSTART"
For %%Z In ("%ATTR%") Do (
If "%%~aZ" GEq "d" (
GoTo DIR
) Else (
If "%%~aZ" GEq "-" (
GoTo FILE
) Else (
GoTo NOACCESS
)
)
)
GoTo NOTFOUND
:DIR
Echo "Directory Found!"
GoTo ENDFOR
:FILE
Echo "File Found!"
GoTo ENDFOR
:NOTFOUND
Echo "Not Found!"
GoTo ENDFOR
:NOACCESS
Echo "Inaccessible!"
:ENDFOR
Pause
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