文件分割合并程序 Dos版

重载过的cfile 读取大于2G的文件-Heavy-duty off CFile read a document larger than 2G

burnIN,自己写的磁盘老化软件，可以自动获取可移动磁盘的盘符，容量等信息，对其进行读写文件，比较文件等操作，用于测试磁盘。-burnIN, wrote to the disk aging software, it will automatically acquire a mobile disk drive. volume of information, which should be read and write a paper comparing operating documents for the test disk.

实现选择window文件夹功能-achieve choose window folders

一个方便的文件操作程序，可以掌握文件操作-It is a easy file handling program, and master file operation.

自动保存文件的示例。对如文本编辑等一类程序，建议加入引此功能。-automatically save the file examples. The text editor such as a type of proceeding, the proposed addition from this function.

很多开发人员和地理信息系统 (GIS) 专家一直无法使用 Drawing Interchange Format (DXF) 格式的文件。这些 AutoCAD 格式的文件通常需要安装了 Windows® 和 AutoCAD 才能打开。借助便捷的开源库 dxfLib，您的应用程序就可以读取任何操作系统上的 DXF文件，并且不产生任何成本。

文件分割器的实现 1.用CFileDialog类让用户选择需要进行分割或合并的文件（根据用户选择的操作） 2.在这里我们在切分文件之后，对分割后的文件名进行一个处理，原则是文件名（不含扩展名）+pti (i为本分文件的序号）+.sld。自己定义了一种扩展名，因为如果别人切分一个exe文件，你分割以 后全部是exe文件，别人一执行，很可能会出现异常的。 3.根据用户填写的分数，计算每一份的大小，除不尽的加进最后一份。每份文件的最后写入一些附加 信息，如文件的扩展名，分数-separate document for the realization of one. With CFileDialog class allows users to choose the need for separate or combined document (user selectable operation) 2. Here we segmentation document, right after the split for a file name, the principle is that the paper (not including extensions) PTI ( i document as part of the serial number). ARX. His definition of an extension, because if someone splitting an exe file, you split after all exe file, and people, it is likely to be abnormal. 3. Users fill in the scores for each of a size, with the exception of the one into the last one. Each of the final document included some additional information, such as the file name extension, scores, etc.

文件版本比较类 文件版本比较类-documents more types of documents earlier versions category

本程序对三种操作数据文件的方法进行测试，MFC的CArchive、STL的流和文件映射的CreateFileMapping，经过比较发现对数据文件的载入和存储速度，都是MFC>映射>STL，可见MFC的CArchive是进行数据文件操作的最佳选择！-procedures for the operation of the three data files, the method for testing the CArchive MFC, STL flow and document mapping CreateFileMapping, after comparison of the data contained in the document storage and speed are MFCgt; Mapping gt; STL, MFC CArchive Visibility data is the best file manipulation choice!

ResEdit(资源编辑的一个类,为完成,有兴趣的朋友可以完成).rar-ResEdit (editorial resources of a class, for the completion, interested friends completed). Rar