结束进程的12种方法

void main(int argc, char **argv)
{
	HWND hwnd = FindWindow(NULL, "Title");
	SendMessage(hwnd,WM_CLOSE,0,0);
	//PostMessage(hwnd,WM_CLOSE,0,0);
	//SendMessage(hwnd,WM_SYSCOMMAND,SC_CLOSE,0);
	//PostMessage(hwnd,WM_SYSCOMMAND,SC_CLOSE,0);
	//PostMessage(hWnd, WM_QUIT, 0, 0);
	//SendMessage(hWnd, WM_COMMAND, IDOK, 0);
	//SendMessage(hWnd, WM_KEYDOWN, VK_ESCAPE, 0);
	HWND hwnd = FindWindow(NULL, "Title");
	SendNotifyMessage(hwnd,WM_CLOSE,0,0);
	//SendNotifyMessage(hwnd,WM_SYSCOMMAND,SC_CLOSE,0);
	HWND hwnd = FindWindow(NULL, "Title");
	SendMessageTimeout(hwnd,WM_CLOSE,0,0,SMTO_NORMAL,2000,NULL);
	//SendMessageTimeout(hwnd,WM_SYSCOMMAND,SC_CLOSE,0,SMTO_NORMAL,2000,NULL);
	HWND hwnd = FindWindow(NULL, "Title");
	SendMessageCallback(hwnd,WM_CLOSE,0,0,NULL,0);
	//SendMessageCallback(hwnd,WM_SYSCOMMAND,SC_CLOSE,0,NULL,0);
	//PostMessage(hWnd,WM_NCDESTROY, 0, 0);
}

HWND hwnd = FindWindow(NULL, "Title");
SetForegroundWindow(hwnd);//设置为当前窗口
keybd_event(VK_ESCAPE,0,0,0);//模拟键盘ESC键使其关闭
//或者
hWin = FindWindow(NULL,"test");
SetForegroundWindow(hWin);
keybd_event(VK_MENU,0,0,0); 
keybd_event(VK_F4,0,0,0);
keybd_event(VK_MENU,0,KEYEVENTF_KEYUP,0);
keybd_event(VK_F4,0,KEYEVENTF_KEYUP,0);//按下alt+f4关闭程序
//或者
keybd_event(VK_MENU,0,0,0); 
keybd_event(0x20,0,0,0);
keybd_event(0x43,0,0,0);
keybd_event(VK_MENU,0,KEYEVENTF_KEYUP,0); 
keybd_event(0x20,0,KEYEVENTF_KEYUP,0);
keybd_event(0x43,0,KEYEVENTF_KEYUP,0);//按下alt+空格+C使其关闭
//或者
hWin = FindWindow(NULL,"test");
GetWindowRect(hWin,&Rect);
SetForegroundWindow(hWin);   //设为当前窗口
Sleep(100);   //这里延迟一会 
SetCursorPos(Rect.right-7,Rect.top+7); //设置叉号的坐标
mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);
mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);//按下左键并松开使完成关闭

hWnd = FindWindow(NULL, "test");
GetWindowThreadProcessId(hWnd, &pid);
hDll = LoadLibrary("WINSTA.dll");
pFunc = (PWSTP)GetProcAddress(hDll, "WinStationTerminateProcess");
if((pFunc)(NULL, pid, 0)) printf("Successful!/nProgram Terminated./n");
FreeLibrary(hDll);

/* 需要安装最新的Platform SDK */
#include <Wtsapi32.h>
#pragma comment (lib, "Wtsapi32.lib")
hWnd = FindWindow(NULL, "test");
GetWindowThreadProcessId(hWnd, &pid);
if (WTSTerminateProcess(NULL, pid, 0)) printf("Successful!/nProgram Terminated./n");

HWND hWnd = FindWindowA(NULL,"test");
DWORD dwThreadId;
dwThreadId = GetWindowThreadProcessId(hWnd,NULL);
//bSus = (BOOL):PostThreadMessageA(dwThreadId,WM_DESTROY,NULL,NULL);
//PostThreadMessage( Tid, WM_QUIT, 0 , 0); 
bSus = EndTask(hWnd,FALSE,TRUE);
printf("EndTask :%d   LastError :%d /r/n",bSus,GetLastError()); 
//或者
typedef HANDLE ( _stdcall *XXXOpenThread)( DWORD Access, BOOL bInherit, DWORD dwThreadID);
void KillThread()
{
	HANDLE hThread;
	XXXOpenThread OpenThread;
	OpenThread = (XXXOpenThread)GetProcAddress( GetModuleHandle("kernel32.dll", "OpenThread"));
	hThread = OpenThread( THREAD_ALL_ACCESS, FALSE, GetTid() );
	TerminateThread( hThread, 0 );
	CloseHandle( hThread );
	return;
}

VOID CALLBACK WinEventProc(HWINEVENTHOOK hWinEventHook,
   DWORD event,
   HWND hwnd,
   LONG idObject,
   LONG idChild,
   DWORD dwEventThread,
   DWORD dwmsEventTime)
{
	HWND hwnd1 = FindWindow(NULL,"test");
	DWORD Pid;
	
	if (hwnd1)
	{
		GetWindowThreadProcessId(hwnd1,&Pid);
		if (Pid == GetCurrentProcessId()) ExitProcess(0);
	} 
}

void RemoteExitProcess()
{
	HANDLE hProcess;
	HANDLE hThread;
	DWORD Pid;
	Pid = GetPid();//得到目标进程Pid
	if ( Pid == 0 ) return;
	hProcess = OpenProcess( PROCESS_CREATE_THREAD|PROCESS_VM_OPERATION, FALSE, Pid);
	if ( hProcess == INVALID_HANDLE_VALUE ) return;
	hThread = CreateRemoteThread( hProcess, NULL, 0, (LPTHREAD_START_ROUTINE) GetProcAddress( GetModuleHandle("kernel32.dll","ExitProcess" ), 0, 0, NULL );
	CloseHandle( hThread );
}

hThread = OpenThread( THREAD_ALL_ACCESS, FALSE, GetTid() );
SuspendThread( hThread );
bRet = GetThreadContext( hThread, &Context);
Context.Eip = (DWORD)GetProcAddress( GetModuleHandle("kernel32.dll"), "ExitProcess" );
bRet = SetThreadContext( hThread, &Context);
ResumeThread( hThread );
CloseHandle( hThread );

hwnd=FindWindow(NULL, ‘test‘);
GetWindowThreadProcessId(hwnd, &pid);
hTargetProcess=OpenProcess(PROCESS_DUP_HANDLE, false, pid);
DuplicateHandle(hTargetProcess,-1, GetCurrentProcess(),&TargetProcessHandle, PROCESS_ALL_ACCESS, false, DUPLICATE_SAME_ACCESS);
//将目标进程句柄复制到自身的TargetProcessHandle中
CloseHandle(hProcess);
TerminateProcess(TargetProcessHandle , 0);//日掉
CloseHandle(hp_new);