如何在批处理文件中测试当前驱动器号?
问题描述：
我正在尝试编写一个批处理文件，该批处理文件将使用从中运行该批处理文件的驱动器号，并将其用作IF语句.例如，如果字母是M :，它将跳到标签:mSection.
I'm trying to write a batch file that takes the drive letter the batch file is being run from, and uses it an an IF statement. If the letter is M: for example, it will jump to the label :mSection.
这有可能吗?
答
您可以使用％〜d0获取驱动器号. 像这样:
You can use %~d0 to get the drive letter. Something like this:
IF "%~d0"=="M:" CALL :mSection