windows - 连续执行2个批处理脚本

Question

我有 2 个批处理脚本:

sleep 1.bat

echo sleep 4 seconds
timeout /t 4
exit

sleep 2.bat

echo sleep 3 seconds
timeout /t 3
exit

是否可以连续执行sleep1.bat和sleep2.bat，让程序总共休眠7秒？

sleep 主程序

call sleep1.bat
call sleep2.bat
pause

SleepMain.bat 无法执行我想要的操作。它只执行slee1.bat，因为sleep1.bat包含exit。

sleep1.bat 和sleep2.bat 是别人写的，我希望我不必更改它们。

Answer 1

是的，exit肯定会退出，但它退出的是控制台，而不是当前的批处理脚本。
要防止这种情况发生，请使用exit/b。

提示:

1. Use exit only in the main script.
   
2. If you're just doing some simple thing in sleep1.bat, you can choose to not to add an exit /b command.
   Try it yourself : 1.bat - set "you=you", 2.bat - set "you=you" & exit /b
   In 3.bat, try either call 1.bat & echo %you% or call 2.bat & echo %you%, you will still get you as the output. This mean either script with exit /b or none still can access the variables in the previous called batch script. (Safe to try with simple script)