MFC 读取文件及CString字符串分割

MFC读取文件：

// 输出数据
    ofstream output_file;
    output_file.open("***************************.txt");
    
    // 读取数据
    CStdioFile file;
    file.Open(_T("test.txt"), CFile::modeRead);
    CString strVal = _T("");
    int data = 0;
    
    while (file.ReadString(strVal)) {
            data = atoi(strVal) //CString转整形
            output_file << data << endl;
    }

CString字符串分割：

CStringArray* DivString(CString test)
{
    CStringArray* m_result = new CStringArray;
    while (TRUE)
    {
        int index = test.Find(_T("  ")); //以Tab键分割
        if (index == -1)  //将最后一段数据添加到里面
        {
            m_result->Add(test);
            return m_result;
        }
        CString test1 = test.Left(index);
        m_result->Add(test1);
        test = test.Right(test.GetLength() - index - 1);
    }

    //获取CStringArray里的CString
    //m_result->GetAt(i);
}