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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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进程控制的意义在于可以创建一个进程,并可以通过进程句柄结束进程。...
进程控制的意义在于可以创建一个进程,并可以通过进程句柄结束进程。-control of the process is to create a process and the process can handle the end of the process.
- 2022-02-13 01:30:08下载
- 积分:1
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我们的操作系统实验的论文,内容好多,可以看看,
我们的操作系统实验的论文,内容好多,可以看看,-papar of os experiment,just try it
- 2022-08-22 16:24:34下载
- 积分:1
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查看Windows下所有进程,即使这个进程被隐藏
查看Windows下所有进程,即使这个进程被隐藏-View Windows all process, even if the process was hidden! !
- 2022-03-18 09:06:32下载
- 积分:1
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vc++6.0编写的 用粘贴板实现进程间通信
vc++6.0编写的 用粘贴板实现进程间通信-vc 6.0 paste prepared by the board with achieving inter-process communication
- 2022-08-19 07:54:09下载
- 积分:1
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我们学校仿真足球的源程序,参加今年的比赛世界杯足球仿真比赛。...
我们学校仿真足球的源程序,参加今年的比赛世界杯足球仿真比赛。-Our school football simulation source code, to participate in this year" s World Cup Soccer Simulation League competition.
- 2023-01-18 03:55:03下载
- 积分:1
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windows of the multi
windows的多线程编程(界面线程和辅助线程),mfc相关2-windows of the multi-threaded programming (interface thread and support thread), mfc-related 2
- 2022-02-14 05:40:55下载
- 积分:1
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电子时钟C++语言开发,可作为样例进一步改进。
电子时钟C++语言开发,可作为样例进一步改进。-Electronic Clock C++ language development, can be used as sample for further improvement.
- 2022-07-14 06:13:29下载
- 积分:1
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- 2023-02-11 19:05:03下载
- 积分:1
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圆周率大位求解,可算至圆周率的10万位
采用多线程,数组分段存储计算结果
显示计算时间,计算次数,可以测试你的机器运算能力...
圆周率大位求解,可算至圆周率的10万位
采用多线程,数组分段存储计算结果
显示计算时间,计算次数,可以测试你的机器运算能力-pi for large spaces can be considered as the ratio of circumference to 100,000 use multithreading, Sub storage arrays results indicate the time of calculation, calculation of frequency, you can test the computational capabilities of the machines
- 2022-03-12 01:31:35下载
- 积分:1