处理Register项的类

This 4 part series will discuss the Windows access control model and how it is implemented in Windows NT and 2000. In this 2nd article we will start programming with security identifiers, access control lists and security descriptors. We will solve trivial problems using the SID, obtain information from an access token, enable a privilege, fill up an access control list, and finally we will check if we have access to a resource. The demo project provided is a Whoami clone written Windows 2000 style. The source code includes equivalent programs of the article s code written with the Low level APIs, the Windows 2000 APIs, and the Active Template Library.

可以实现软件的限次使用-software can restrict the use of time

模拟操作系统中的主存的分配与回收，附带试验报告-simulation of the operating system"s main memory allocation and recovery, fringe Test Report

将指定的汉字转为汉语拼音的代码,非常方便-Will be designated by the code of Chinese characters to Pinyin, a very convenient

这些文件完整实现火车查询、售票系统，含源代码以及数据库系统-Full implementation of these documents train inquiries, ticketing system, including source code and database system

由于程序的需要,我需要做一个使程序自动更新的小程序,找了找网上,介绍的都不够详细,这里我给出一个完整的自动更新的程序! 此程序为外部升级程序(需要主程序的调用),具体代码这里就不罗列了,还是自己看源代码吧.此程序主要的思路是通过读取服务器文件获得升级版本及升级地址,有新版本则下载 如果想做成内部升级程序(在主程序内部自动检测及自动升级),只需要在主程序启动时相关的代码即可,大家不仿试试,主要的思路与这个是差不多的,不同之处是怎么处理主程序的自动关闭与启动问题. -procedures needed, I need to do a procedure to enable automatic updating of small procedures, finding the Internet to find, introduced the detailed enough, and here I give a complete automatic update procedures! This procedure for external promotion procedures (need to call the main program), the specific code is not listed here , or your own source code to see it. The procedure is thinking through the server the document is read updates and upgrades address, the new version will have to download if they wish to create internal promotion procedures (in the main program of internal automatic detection and automatic updates), the main program needs only activated when the code can be we try not imitation, the main idea with this is similar to the dif

大多数计算机系统设计用于多个用户。特权意味着允许用户做什么。通用权限包括查看和编辑文件，或修改系统文件。

基本功能高效的CAN通讯应用.同样,CAN232 不仅适应基本CAN-bus产品,也满足基于高层协议如ModBUS、DeviceNet...之间可选 3. RS232接口,波特率在1200bps -basic functions of CAN efficient communications applications. Similarly, the CAN232 not only meet the basic CAN-bus products, but also to meet for high-level protocols such as ModBUS, DeviceNet ... between three options. RS232 interface, baud rate in 1200

获取系统程序菜单内容源码，程序加载时自动获取程序菜单内容-get system menu

可以查看WINDOWS NT下磁盘卷的所有文件链接信息.-can view Windows NT disk volumes of all documents linked information.