通过双击或从cmd窗口检测bat文件是否正在运行 [英] Detect if bat file is running via double click or from cmd window

问题描述

我有一个bat文件，做一堆东西，并关闭cmd窗口，这是很好，当用户双击从资源管理器的bat文件。但是如果我从一个已经打开的cmd窗口运行bat文件，如在cmd> c：\myfile.bat然后我不想要该bat文件关闭cmd窗口（END），因为我需要做其他的事情。我需要bat dos命令代码，将执行像

I have a bat file that does a bunch of things and closes the cmd window which is fine when user double clicks the bat file from explorer. But if I run the bat file from a already open cmd window as in cmd>c:\myfile.bat then I do not want the bat file to close the cmd window (END) since I need to do other things. I need bat dos command code that will do something like

if (initiated_from_explorer) then
else
endif

这可能吗？感谢

推荐答案

％cmdcmdline％提供用于启动的确切命令行当前Cmd.exe。

%cmdcmdline% gives the exact command line used to start the current Cmd.exe.

• 从命令控制台启动时，此var为％SystemRoot％\system32\cmd.exe 。


• 从explorer启动时，此var为 cmd / c{full_path_to_the_bat_file} ;
  
  这意味着您也可以在您的bat文件中检查％0 变量，在这种情况下 始终是bat​​文件的完整路径，并且始终用双引号括起来。

• When launched from a command console, this var is "%SystemRoot%\system32\cmd.exe".
• When launched from explorer this var is cmd /c ""{full_path_to_the_bat_file}" ";
  this implicates that you might also check the %0 variable in your bat file, for in this case it is always the full path to the bat file, and always enclosed in double quotes.

就我个人而言， c>％cmdcmdline％方法（不％O ），但是注意两个启动命令都可以在注册表中覆盖...

Personally, I would go for the %cmdcmdline% approach (not %O), but be aware that both start commands can be overridden in the registry…

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