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BankSystem
用c#实现模拟银行系统 控制台界面 实现取款 存款 之类的一些基本操作 (With c# console interface for analog banking system deposits, withdrawals and the like to achieve some of the basic operations)
- 2020-09-18 21:17:53下载
- 积分:1
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UseExternVarDll
vc调用DLL,获取其导出的全局变量值UseExternVarDll的源码(vc call DLL, access to export global variable value UseExternVarDll source)
- 2011-07-10 11:07:29下载
- 积分:1
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StatusBmp
vc——在状态栏上显示BMP位图StatusBmp(vc- in the status bar display BMP bitmaps StatusBmp)
- 2011-07-30 17:26:40下载
- 积分:1
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test
VC6连接Redis服务器示例,系统:win32 xp sp3,编译器:VC6,无依赖(VC6 connect Redis server example, the system: win32 xp sp3, compiler: VC6, no reliance)
- 2013-10-09 15:20:12下载
- 积分:1
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GifCodec
参考网上的资料写的gif编解码。
编码用gdi解析常用图片格式,然后组装成gif
解码吧gif的每一帧转换成dib
gif文件格式网上有很多介绍
gif用的变长lzw压缩算法:
没弄懂原理,只知道过程。压缩取一个字符作为后缀,看看字符串是否存在。存在,用对应的编码作为前缀继续取;不存在把字符串添加到字典,前缀添加到输出流,后缀作为前缀继续取。解压取一个编码看看字典中是否存在。存在用对应的字符串的第一个字符作为后缀,看看当前字符串是否存在,不存在添加到字典中,后缀作为前缀,前缀对应的字符串添加到输出流,继续取;编码不存在,前缀对应的字符串的第一个字符作为后缀(这时当前字符串肯定不存在,字典中下一个可用编码肯定等于刚取出的编码),字符串添加到字典中,编码作为前缀,前缀对应的字符串添加到输出流,继续取。
编码流转换成字节流是按位从低到高的,window是小端模式(低字节在低地址),字节内低位在右边。
24位dib转换成8位dib时使用的八叉树算法
图片拉伸时参考的网上的双线性插值算法。
字典满了位数加一,位数是12时不加(Online reference materials written gif codec.
Encoded using gdi resolve common image formats, and then assembled into a gif
Each frame decode it into a gif dib
There are many online gif file format introduced
gif lzw with variable length compression algorithm:
Did not understand the principle, only know the process. Compression takes a character as a suffix, and see if there is a string. Exist as a prefix to continue to take with the corresponding encoding there is no string to add to the dictionary, a prefix added to the output stream, the suffix as a prefix to continue to take. Take a look at extracting coding dictionary exists. Exist with the corresponding first character string as a suffix to see the current string exists, there is no add to the dictionary, the suffix as a prefix, the corresponding string to the output stream, continue to take coding does not exist, prefix corresponding first character string as a suffix (when the current string certainly does not exis)
- 2015-01-17 20:22:25下载
- 积分:1
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date
一个对日期编写的函数。
在VC6.0下实现。(Date of preparation of a function. Achieved in VC6.0.)
- 2009-01-03 22:55:49下载
- 积分:1
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WinSock_Te20888010282007
利用winsock控件进行通讯的一个例子(By winsock control to communicate an example)
- 2013-10-30 14:26:24下载
- 积分:1
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ccode
包括汉诺塔、杨辉三角、求根值等c程序,在VC++6.0运行没问题。(Including the Tower of Hanoi, Yang Hui triangle, the value of such c rooting process running in VC++6.0 no problem.)
- 2010-12-15 08:41:27下载
- 积分:1
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CharTerminal
说明: 简单的串口通讯例子,有主机,目标机组成,发送数据,接受数据(Simple example of serial communication, a host, target composition, send data, receive data)
- 2011-04-10 18:48:55下载
- 积分:1
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07
说明: 《Visual c++ 项目开发案例 全程实录》(第二版)第七章 图书管理系统 配套源代码(" Visual c++ project development case full Record" (second edition) Chapter VII of the library management system supporting source code)
- 2012-05-22 16:06:13下载
- 积分:1