Windows cmd .bat-启动一个子进程，该进程同时运行到父进程，并在父进程关闭时关闭

Mike Conley 发表于 Dev

迈克·康利

所以这可能是不可能的，但我还是要问

我有一个log .bat脚本，用于收集应用程序的信息和使用时间。因此，我想要的是一个批处理文件，该文件要求用户提供一些基本信息，启动一个子进程或.bat文件，该文件允许用户输入更多信息，而父进程启动并等待Windows应用程序（例如记事本）。可执行程序）。然后，我希望父级和子级进程在用户关闭notepad.exe后退出。

一般来说，这是我到目前为止所拥有的；

@echo off

set someinfo=
set /p someinfo="Enter Some Info Please: "
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set mydate=%%b/%%a/%%c)
For /f "tokens=1-2 delims=/:" %%a in ("%TIME%") do (set mytime=%%a:%%b)

:: Starting time and info
echo %someinfo%,%mytime%,%mydate% >> C:\Temp\MSuser.log 

:: This would be the child process for additional input 
start "Additional info" addinfo.bat 

::This is the software I want to start
start /Wait "" "C:\Program Files (x86)\notepad.exe"


:: Once user exits software write log string and exit .bat file
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set mydate=%%b/%%a/%%c)
For /f "tokens=1-2 delims=/:" %%a in ("%TIME%") do (set mytime=%%a:%%b) 

:: Ending time and info
echo %someinfo%,%mytime%,%mydate% >> C:\Temp\MSuser.log

问题是子进程启动“ addinfo.bat”时，父进程等待子进程完成，然后继续执行下一行代码（启动/ Wait“”“ C：\ Program Files（x86）\ notepad.exe” ）

是否可以同时运行子进程和继续父进程？另外，是否有一种方法可以强制子进程在退出父进程之前关闭，例如“ killpid”？

萨莎迪

这PID将从您的子进程中获取，并在父进程完成时将其杀死：

@echo off

set someinfo=
set /p someinfo="Enter Some Info Please: "
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set mydate=%%b/%%a/%%c)
For /f "tokens=1-2 delims=/:" %%a in ("%TIME%") do (set mytime=%%a:%%b)

:: Starting time and info
echo %someinfo%,%mytime%,%mydate% >> C:\Temp\MSuser.log 

:: This would be the child process for additional input 
start "Additional info" adinfo.bat

::This is the software I want to start
start /Wait "" "notepad.exe"

:: Once user exits software write log string and exit .bat file
For /f "tokens=2-4 delims=/ " %%a in ('date /t') do (set mydate=%%b/%%a/%%c)
For /f "tokens=1-2 delims=/:" %%a in ("%TIME%") do (set mytime=%%a:%%b) 

:: Ending time and info
echo %someinfo%,%mytime%,%mydate% >> C:\Temp\MSuser.log

for /f "tokens=2 delims=," %%a in ('tasklist /v /fo csv ^| findstr /i "Additional info"') do set "$PID=%%a"
taskkill /PID %$PID%