CArchive与CFile一起的用法、、、

读

CFile mFile(path,CFile::modeRead);

    CArchive arin(&mFile,CArchive::load);

    arin.Flush();

    ULONGLONG PosLen = mFile.GetPosition();

    ULONGLONG FileLen = mFile.GetLength();

    while( PosLen < FileLen)

    {

       arin >> str;

       arin.Flush();

       PosLen = mFile.GetPosition();

       SeparateFile(str);

    }

    arin.Close();

    mFile.Close();

写

CFile mfile(m_writepath,CFile::modeWrite|CFile::modeCreate);

    CArchive ar(&mfile,CArchive::store);

    while(WritePathIter != combinefile.FilePathStr.end())

    {

       ar << *WritePathIter++;

    }

    ar.Close();

    mfile.Close();