在Windows上,我想找到一个名为'exename.exe'的进程,然后将其删除。
我如何通过ctypes而不是任何其他第三方模块来实现?
答案 0 :(得分:9)
这可能是作弊,但它甚至没有涉及到ctypes。
import subprocess
subprocess.call("taskkill /IM exename.exe")
taskkill
是一个Windows命令;这只是通过Python调用它。
答案 1 :(得分:7)
试试这个:
import sys, os.path, ctypes, ctypes.wintypes
Psapi = ctypes.WinDLL('Psapi.dll')
EnumProcesses = Psapi.EnumProcesses
EnumProcesses.restype = ctypes.wintypes.BOOL
GetProcessImageFileName = Psapi.GetProcessImageFileNameA
GetProcessImageFileName.restype = ctypes.wintypes.DWORD
Kernel32 = ctypes.WinDLL('kernel32.dll')
OpenProcess = Kernel32.OpenProcess
OpenProcess.restype = ctypes.wintypes.HANDLE
TerminateProcess = Kernel32.TerminateProcess
TerminateProcess.restype = ctypes.wintypes.BOOL
CloseHandle = Kernel32.CloseHandle
MAX_PATH = 260
PROCESS_TERMINATE = 0x0001
PROCESS_QUERY_INFORMATION = 0x0400
count = 32
while True:
ProcessIds = (ctypes.wintypes.DWORD*count)()
cb = ctypes.sizeof(ProcessIds)
BytesReturned = ctypes.wintypes.DWORD()
if EnumProcesses(ctypes.byref(ProcessIds), cb, ctypes.byref(BytesReturned)):
if BytesReturned.value<cb:
break
else:
count *= 2
else:
sys.exit("Call to EnumProcesses failed")
for index in range(BytesReturned.value / ctypes.sizeof(ctypes.wintypes.DWORD)):
ProcessId = ProcessIds[index]
hProcess = OpenProcess(PROCESS_TERMINATE | PROCESS_QUERY_INFORMATION, False, ProcessId)
if hProcess:
ImageFileName = (ctypes.c_char*MAX_PATH)()
if GetProcessImageFileName(hProcess, ImageFileName, MAX_PATH)>0:
filename = os.path.basename(ImageFileName.value)
if filename == 'notepad.exe':
TerminateProcess(hProcess, 1)
CloseHandle(hProcess)