@echo off
for /f "delims=" %%a in ('Tasklist /fi "Imagename eq svchost.exe"') do set/a a+=1&echo.%%a
set/a a-=2
echo.共计 %a% 个 svchost.exe&pause
或：
@echo off
for /f %%a in ('Tasklist /nh /fi "Imagename eq svchost.exe"') do set/a a+=1
echo.共计 %a% 个 svchost.exe&pause
或：
@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%a in ('Tasklist /svc /fi "Imagename eq svchost.exe"') do echo.%%a&set a=%%a&if not "!a:~0,1!"==" " set/a n+=1
set/a n-=2
echo.共计 %n% 个 svchost.exe&pause
或：
@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%a in ('Tasklist /m /fi "Imagename eq svchost.exe"') do echo.%%a&set a=%%a&if not "!a:~0,1!"==" " set/a n+=1
set/a n-=2
echo.共计 %n% 个 svchost.exe&pause
Last edited by Hanyeguxing on 2010-5-17 at 15:18 ]
