3

我试图找到一个正在运行的进程并使用 PSLIST 和 PSKILL 杀死它，但是，我无法正确设置错误级别。根据我执行此操作的方式，它会卡在 0 或 1 上。我最初的代码可以运行 Taskkill 和 Tasklist 命令，但代码必须在 Windows 2000 和 XP 上运行。

我还运行 notepad++ 来编辑批处理文件。以下代码不区分 notepad++ 或 notepad.exe。

@echo off

reg.exe ADD "HKCU\Software\Sysinternals\PsKill" /v EulaAccepted /t REG_DWORD /d 1 /f >NUL
reg.exe ADD "HKCU\Software\Sysinternals\PsList" /v EulaAccepted /t REG_DWORD /d 1 /f >NUL

rem just to see output of pslist
PSLIST "notepad" 2>NUL
ECHO.
ECHO. 
PSLIST "notepad" 2>NUL | FIND /I /N "notepad"
echo The error level is %errorlevel%


IF %errorlevel% EQU 0 (
    ECHO Notepad is running and will be terminated.
    ECHO.
    PSKILL "notepad.exe" 2>NUL
)
IF %errorlevel% EQU 1 (
    ECHO Notepad was not running.
    ECHO Starting Notepad now...
    ECHO.
    start "" "notepad.exe"
)

Pause
EXIT

上面的代码卡在 0 上。当我将 FIND 命令的行更改为 FINDSTR 时，PSLIST "notepad" 2>NUL | FINDSTR /I /N "notepad.exe"它卡在 1 上。

有没有办法让 PSLIST 和 FIND 或 FINDSTR 命令返回具有完全匹配的正确错误级别？

4

2 回答 2

3

使用-epslist的参数怎么样？

pslist -e notepad

找到时将errorlevel设置为0，未找到时设置为1。此外，它是完全匹配的，这意味着它不会识别 notepad++。

PSList 帮助

pslist v1.3 - Sysinternals PsList
Copyright (C) 2000-2012 Mark Russinovich
Sysinternals - www.sysinternals.com

Usage: pslist [-d][-m][-x][-t][-s [n] [-r n] [\\computer [-u username][-p password][name|pid]
   -d          Show thread detail.
   -m          Show memory detail.
   -x          Show processes, memory information and threads.
   -t          Show process tree.
   -s [n]      Run in task-manager mode, for optional seconds specified.
               Press Escape to abort.
   -r n        Task-manager mode refresh rate in seconds (default is 1).
   \\computer  Specifies remote computer.
   -u          Optional user name for remote login.
   -p          Optional password for remote login. If you don't present
               on the command line pslist will prompt you for it if necessary.
   name        Show information about processes that begin with the name
               specified.
   -e          Exact match the process name.
   pid         Show information about specified process.

All memory values are displayed in KB.
Abbreviation key:
   Pri         Priority
   Thd         Number of Threads
   Hnd         Number of Handles
   VM          Virtual Memory
   WS          Working Set
   Priv        Private Virtual Memory
   Priv Pk     Private Virtual Memory Peak
   Faults      Page Faults
   NonP        Non-Paged Pool
   Page        Paged Pool
   Cswtch      Context Switches
于 2013-07-10T17:50:29.197 回答
2

试试这个（只显示有趣的行）：

PSLIST "notepad++" 2>NUL | FINDstr /I "notepad++"
echo %errorlevel%
PSLIST "notepad" 2>NUL | FINDstr /I "notepad[^+]"
echo %errorlevel%
于 2013-07-10T18:25:48.847 回答