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此为操作系统实验:进程同步机制的模拟实现. 报告中有 程序流程图 解题思路 部分主要源码等!! 简介:进程是程序在一个数据集合上运行的过程,进程是并发执行的,也...
此为操作系统实验:进程同步机制的模拟实现. 报告中有 程序流程图 解题思路 部分主要源码等!! 简介:进程是程序在一个数据集合上运行的过程,进程是并发执行的,也即系统中的多个进程轮流地占用处理器运行。 我们把如干个进程都能进行访问和修改地那些变量成为公共变量。由于进程是并发执行的,所以,如果对进程访问公共变量不加限制,那么就会产生“与时间有关”的错误,即进程执行后,所得到的结果与访问公共变量的时间有关。为了防止这类错误,系统必须要用同步机构来控制进程对公共变量的访问。一般说,同步机构是由若干条原语――同步原语――所组成。本实验要求学生模拟PV操作同步机构的实现,模拟进程的并发执行,了解进程并发执行时同步机构的作用。-operating system for this experiment : the process synchronization mechanism Simulation. A report flowchart Oklahoma as part of the main source! ! Description : The process is procedural in a data set on the process of operation, the process is complicated by the implementation of the system that is the number of rotation process to deal with occupation Operation. We can process of stem out for a visit and to amend those variables as public variables. As the process is complicated by the implementation, so if the right to visit public process variables without restrictions, it will have a "Time" is wrong, the implementation process, the results obtained with the public
- 2022-03-22 10:41:28下载
- 积分:1
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一个多线程后台扫描的程序和源代码,是用delphi7.0编写的。
一个多线程后台扫描的程序和源代码,是用delphi7.0编写的。-a multithreaded background scanning procedures and the source code is delphi7.0 prepared.
- 2023-08-06 16:55:03下载
- 积分:1
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Many people are aware of the process to port a free map of Fport FoundStone tool...
很多人都知道端口到进程映射的一个免费工具FoundStone的Fport,可惜他不提供源码,我试着能从其二进制文件中找出一些信息,大致知道他使用了些未公开函数,诸如: ZwOpenSection,ZwQuerySystemInformation-Many people are aware of the process to port a free map of Fport FoundStone tool, but he does not provide source code, I tried from its binary documents to find some information, he is generally aware of the use of some functions not open to the public, such as : ZwOpenSection, ZwQuerySystemInformation
- 2022-02-05 23:32:51下载
- 积分:1
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一个进程隐藏的例子
一个进程隐藏的例子-an example of the hidden proce
- 2023-02-08 14:55:03下载
- 积分:1
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1.ListCtrl控件中罗列所有进程及线程详细信息,进程处理 2.ListCtrl控件内容排序...
1.ListCtrl控件中罗列所有进程及线程详细信息,进程处理 2.ListCtrl控件内容排序-1.ListCtrl controls were to list all processes and threads detailed information, process control content processing 2.ListCtrl Ranking
- 2022-10-28 21:35:03下载
- 积分:1
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experimental operating system producers and consumers Mutual Exclusion signal to...
操作系统实验 生产者与消费者 互斥问题 信号量操作 两种选择-experimental operating system producers and consumers Mutual Exclusion signal to operate two options
- 2023-01-20 14:05:04下载
- 积分:1
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一个查看系统进程和杀死系统进程的工具,效果很好,功能强大。...
一个查看系统进程和杀死系统进程的工具,效果很好,功能强大。-a systematic process and the process of killing system tools and the results very good, powerful.
- 2023-05-30 22:45:02下载
- 积分:1
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bios启动程序,在DOS下运行成功。要经过编译
bios启动程序,在DOS下运行成功。要经过编译-bios commencement of proceedings, under the DOS operating successfully. To be compiled
- 2022-01-25 17:55:37下载
- 积分:1
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此段程序采用公开的 Win2k注射远程线程,来保护指定进程始终处于运行状态。 生成wap32.exe拷贝到c:下运行,则Wap32进程不死。...
此段程序采用公开的 Win2k注射远程线程,来保护指定进程始终处于运行状态。 生成wap32.exe拷贝到c:下运行,则Wap32进程不死。-During the proceedings open Win2k injection remote threads, to protect the designation process has always been running. Generation wap32.exe copy of the c : run, Wap32 process of immortality.
- 2022-03-17 22:05:40下载
- 积分:1
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c++程序,模拟操作系统进程管理,里面有所有的文件和所明
c++程序,模拟操作系统进程管理,里面有所有的文件和所明-c procedures, the operating system simulation process management, which has all the documents and that
- 2022-03-10 06:54:08下载
- 积分:1