// tt2.cpp : 定義控制臺應用程序的入口點.

#include "stdafx.h"
#include <windows.h>
#include <iostream.h>
#include "Shlwapi.h"

#include "Psapi.h"
#pragma comment(lib,"Psapi.lib")
bool DebugPrivilege(const char *PName, BOOL bEnable)
{
    bool              bResult = TRUE;
    HANDLE            hToken;
    TOKEN_PRIVILEGES  TokenPrivileges;
    
    
 
if (!OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES, &hToken))
    {
        bResult = FALSE;
        return bResult;
    }
    TokenPrivileges.PrivilegeCount = 1;
    TokenPrivileges.Privileges[0].Attributes = bEnable ? SE_PRIVILEGE_ENABLED : 0;
    
    LookupPrivilegeValue(NULL, PName, 
 
&TokenPrivileges.Privileges[0].Luid);
    AdjustTokenPrivileges(hToken, FALSE, &TokenPrivileges, sizeof(TOKEN_PRIVILEGES), NULL, NULL);
    if (GetLastError() != ERROR_SUCCESS)
    {
        bResult = FALSE;
    }
    
    CloseHandle(hToken);
    return bResult;    
}
//我們以“計算器”這個實例來枚舉該進程的所有用到的模塊的句柄，並打印出來
 

int main()
{
    DebugPrivilege(SE_DEBUG_NAME, TRUE);
    HMODULE nHmodule[1024]={NULL};
    char    lpFilename[MAX_PATH]="";
    DWORD cbNeeded=0;
    HWND hwnd=::FindWindow(NULL,"計算器");//以計算機為例子，枚舉它的模塊句柄
    DWORD idProcess=0;
    ::GetWindowThreadProcessId(hwnd,&idProcess);//獲取計算器進程ID
    HANDLE hCalc=::OpenProcess(PROCESS_ALL_ACCESS,NULL,idProcess);//獲取進程的句柄
    if (!hCalc)
    {
        CloseHandle(hwnd);
        ::MessageBox(NULL,"很遺憾，你沒有運行計算器","EnumProcessModules",MB_OK);
    }
    else
    {
        BOOL bRetn= ::EnumProcessModules(hCalc,nHmodule,sizeof(nHmodule),&cbNeeded);
        if (!bRetn)
        {
            CloseHandle(hCalc);
            ::MessageBox(NULL,"很遺憾,獲取模塊句柄失敗","EnumProcessModules",MB_OK);
        }
        else
        {
            for (int i=0;i<((int)cbNeeded/sizeof(HMODULE));i++)
            {
                cout<<"第"<<i<<"個：";
                GetModuleFileNameEx(hCalc,nHmodule[i],lpFilename,MAX_PATH);
                cout<<lpFilename;
                cout<<endl;
            }
        }
    }
    DebugPrivilege(SE_DEBUG_NAME, FALSE);
    return 0;
}

枚舉進程使用的DLL