创建关闭进程

#include <stdio.h>
#include <iostream>
#include <windows.h>
#include <Urlmon.h>
using namespace std;


int main()
{
     //创建记事本进程
     /*PROCESS_INFORMATION pi = {0};
     STARTUPINFO si = {0};

     int bRet = CreateProcess("c:\windows\system32\notepad.exe",
                                        NULL,
                                        NULL,
                                        NULL,
                                        FALSE,
                                        NULL,
                                        NULL,
                                        NULL,
                                        &si,
                                        &pi);
     if( !bRet)
     {
          cout<<"CreateProcess Error!"<<endl;
          return -1;
     }
     CloseHandle(pi.hThread);
     CloseHandle(pi.hProcess);
     return 0;*/

     //结束记事本进程
     HWND hNoteWnd = FindWindow(NULL,"无标题 - 记事本");
     if( hNoteWnd == NULL)
     {
          return -1;
     }
     DWORD dwNotePid = 0;
     GetWindowThreadProcessId(hNoteWnd,&dwNotePid);
     if( dwNotePid == 0)
     {
          return -1;
     }
     HANDLE hNoteHandle = OpenProcess(PROCESS_ALL_ACCESS,FALSE,dwNotePid);
     if( hNoteHandle == NULL)
     {
          return -1;
     }
     TerminateProcess(hNoteHandle,0);
     CloseHandle(hNoteHandle);
     return 0;
}