I wrote this code but it does not work correctly - can you help me?

void EnableDebugPriv() {
    HANDLE hToken;
    LUID luid;
    TOKEN_PRIVILEGES tkp;

    OpenProcessToken( GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken );

    LookupPrivilegeValue( NULL, SE_DEBUG_NAME, &luid );

    tkp.PrivilegeCount = 1;
    tkp.Privileges[0].Luid = luid;
    tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;

    AdjustTokenPrivileges( hToken, false, &tkp, sizeof( tkp ), NULL, NULL );

    CloseHandle( hToken ); 
}

NTSTATUS WINAPI HookedNtTerminateProcess(
 __in  HANDLE hProcess,
 __in  UINT uExitCode
 )
{
 NTSTATUS statues = OriginalNtTerminateProcess(hProcess,uExitCode);
 HANDLE hProc;

    PROCESSENTRY32 entry;
    entry.dwFlags = sizeof( PROCESSENTRY32 );

    HANDLE snapshot = CreateToolhelp32Snapshot( TH32CS_SNAPPROCESS, NULL );

    if ( Process32First( snapshot, &entry ) == TRUE ) {
        while ( Process32Next( snapshot, &entry ) == TRUE ) {
                if ( wcsicmp( entry.szExeFile, L"calc.exe" ) == 0 ) {          
                        EnableDebugPriv();

                        HANDLE hProc = OpenProcess( PROCESS_ALL_ACCESS, FALSE, entry.th32ProcessID );

                        // Do stuff..

                        //CloseHandle( hProc );
                }
        }
    }

 if(hProc == hProcess)
  MessageBox(NULL, L"Error", L"Information", MB_OK);
 else
  TerminateProcess(hProcess,uExitCode);

 CloseHandle( hProc);
 CloseHandle( snapshot );

 return statues;
}