如何调试.BAT脚本？ [英] How can I debug a .BAT script?

问题描述

有没有办法通过一个.bat脚本？事情是，我有一个构建脚本，它调用了很多其他脚本，我想看看它们被调用的顺序是什么，以便我可以知道我必须在哪里，并添加我的修改

解决方案

我不知道如何逐步执行.bat文件，但您可以使用 echo 和暂停以帮助调试。

ECHO

将回显批处理文件中的邮件。如ECHO Hello World将在执行时在屏幕上打印Hello World。但是，如果在批处理文件的开头没有@ECHO OFF，您还可以获得ECHO Hello World和Hello World。最后，如果您只想创建一个空行，请键入ECHO。添加结束时间会创建一个空行。

暂停

提示用户按任意键继续。

资料来源：批处理文件帮助

@ workmad3：answer有更好的技巧，可以使用 echo 命令

另一个有用的资源... DDB：DOS批处理文件提示

Is there a way to step through a .bat script? The thing is, I have a build script , which calls a lot of other scripts, and I would like to see what is the order in which they are called, so that I may know where exactly I have to go about and add my modifications.

解决方案

I don't know of anyway to step through the execution of a .bat file but you can use echo and pause to help with debugging.

ECHO
Will echo a message in the batch file. Such as ECHO Hello World will print Hello World on the screen when executed. However, without @ECHO OFF at the beginning of the batch file you'll also get "ECHO Hello World" and "Hello World." Finally, if you'd just like to create a blank line, type ECHO. adding the period at the end creates an empty line.

PAUSE
Prompt the user to press any key to continue.

Source: Batch File Help

@workmad3: answer has more good tips for working with the echo command.

Another helpful resource... DDB: DOS Batch File Tips

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