如何从给定的进程名称开始终止进程?
例如:我如何杀死program.exe
?
我尝试过以下代码,该代码从PID
开始返回进程名称,但它并不适合我的需要(在我的情况下,我有进程名称并希望将其杀死)
function GetPathFromPID(const PID: cardinal): string;
var
hProcess: THandle;
path: array[0..MAX_PATH - 1] of char;
begin
hProcess := OpenProcess(PROCESS_QUERY_INFORMATION or PROCESS_VM_READ, false, PID);
if hProcess <> 0 then
try
if GetModuleFileNameEx(hProcess, 0, path, MAX_PATH) = 0 then
RaiseLastOSError;
result := path;
finally
CloseHandle(hProcess)
end
else
RaiseLastOSError;
end;
答案 0 :(得分:11)
您可以使用this函数按名称终止进程:
uses
TlHelp32;
function KillTask(ExeFileName: string): Integer;
const
PROCESS_TERMINATE = $0001;
var
ContinueLoop: BOOL;
FSnapshotHandle: THandle;
FProcessEntry32: TProcessEntry32;
begin
Result := 0;
FSnapshotHandle := CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
FProcessEntry32.dwSize := SizeOf(FProcessEntry32);
ContinueLoop := Process32First(FSnapshotHandle, FProcessEntry32);
while Integer(ContinueLoop) <> 0 do
begin
if ((UpperCase(ExtractFileName(FProcessEntry32.szExeFile)) =
UpperCase(ExeFileName)) or (UpperCase(FProcessEntry32.szExeFile) =
UpperCase(ExeFileName))) then
Result := Integer(TerminateProcess(
OpenProcess(PROCESS_TERMINATE,
BOOL(0),
FProcessEntry32.th32ProcessID),
0));
ContinueLoop := Process32Next(FSnapshotHandle, FProcessEntry32);
end;
CloseHandle(FSnapshotHandle);
end;
注意:
KillTask
函数返回被杀死进程的计数