如何仅在进程正在运行时继续批处理文件

发布于 2024-09-04 02:23:07 字数 511 浏览 6 评论 0原文

我已成功地保存批处理文件直到进程结束。但是如何保存批处理文件直到进程开始？

我正在使用以下代码：

@echo off

set process_1="calc.exe"
set process_2="mmc.exe"
set ignore_result=INFO:
set no_ignore=mmc.exe

:1
for /f "usebackq" %%M in (`tasklist /nh /fi "imagename eq %process_1%"`) do if not %%M==%ignore_result% goto 1
:2
for /f "usebackq" %%N in (`tasklist /nh /fi "imagename eq %process_2%"`) do if not %%N==%no_ignore% goto 2

echo Stuff finished.......

当程序未运行时我得到的只是“信息：没有按照指定条件运行的任务”

提前感谢

原文

I have successfully managed to hold a batch file until a process ends. But how do I hold a batch file until a process starts?

I am working using the following code:

@echo off

set process_1="calc.exe"
set process_2="mmc.exe"
set ignore_result=INFO:
set no_ignore=mmc.exe

:1
for /f "usebackq" %%M in (`tasklist /nh /fi "imagename eq %process_1%"`) do if not %%M==%ignore_result% goto 1
:2
for /f "usebackq" %%N in (`tasklist /nh /fi "imagename eq %process_2%"`) do if not %%N==%no_ignore% goto 2

echo Stuff finished.......

All I get when the program isn't running is "INFO: No tasks running with the specified criteria"

Thanks in advance

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云淡月浅 2024-09-11 02:23:07

将 err (2) 重定向到 stdout (1)：

@echo off

设置 process_1="calc.exe"
设置 process_2="mmc.exe"
设置ignore_result=INFO：
设置 no_ignore=mmc.exe

 :1
for /f "usebackq tokens=1" %%M in (tasklist /nh /fi "imagename eq %process_1%" 2^>^&1) 如果不是 %%M== 则执行%ignore_result% 转到 1
:2
for /f "usebackq tokens=1" %%N in (tasklist /nh /fi "imagename eq %process_2%" 2^>^&1) 如果不是 %%N== 则执行%no_ignore% goto 2

 echo 东西完成了......

You could also use a sleep function (look for the one with ping command).

Redirect the err (2) to the stdout (1):

@echo off

set process_1="calc.exe"
set process_2="mmc.exe"
set ignore_result=INFO:
set no_ignore=mmc.exe

:1
for /f "usebackq tokens=1" %%M in (tasklist /nh /fi "imagename eq %process_1%" 2^>^&1) do if not %%M==%ignore_result% goto 1
:2
for /f "usebackq tokens=1" %%N in (tasklist /nh /fi "imagename eq %process_2%" 2^>^&1) do if not %%N==%no_ignore% goto 2

echo Stuff finished.......

You could also use a sleep function (look for the one with ping command).

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