向CMD窗口发送CTRL+C

{
AttachConsole(PID); // attach to process console
SetConsoleCtrlHandler(NULL, TRUE); // disable Control+C handling for our app
GenerateConsoleCtrlEvent(CTRL_C_EVENT, 0); // generate Control+C event

HANDLE hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, PID);
if (INVALID_HANDLE_VALUE == hProcess)
{
return ;
}
WaitForSingleObject(hProcess, INFINITE);
CloseHandle(hProcess);
Sleep(2000); //等待2秒，以防止自身被关闭。

FreeConsole();
SetConsoleCtrlHandler(NULL, FALSE);
}