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读取配置文件(ini格式)的程序,可返回int,char*,float类型等的配置项数值。...
读取配置文件(ini格式)的程序,可返回int,char*,float类型等的配置项数值。-Read configuration file (ini format) procedures can return int, char*, float type of configuration item values.
- 2023-05-21 04:40:04下载
- 积分:1
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通过研究Linux的线程机制和信号量实现读者写者(Reader
通过研究Linux的线程机制和信号量实现读者写者(Reader-Writer)问题并发控制。
1)写-写互斥:不能有两个写者同时进行写操作;
2)读-写互斥:不能同时有一个线程在读,而另一个线程在写;
3)读-读允许:可以有一个或多个读者在读;
4)读者优先的附加限制:如果读者申请进行读操作时已有另一个读者正在进行读操作,则该读者可直接开始读操作;
5)写者优先的附加限制:如果一个读者申请进行读操作时已有另一个写者在等待访问共享资源,则该读者必须等到没有写者处于等待状态后才能开始读操作。
-By studying the Linux thread mechanism and semaphores realize readers who write (Reader-Writer) the issue of concurrency control. 1) to write- write mutex: Can not write at the same time there are two write operations 2) read- write mutex: Can not have a thread at the same time in reading and writing another thread 3) Reading- Reading of permit: can have one or more readers read 4) the priority of additional restrictions readers: If the readers apply for a read operation, there was another reader being read, the reader can be directly started reading operation 5) to write additional priority Restrictions: If an application for a reader reading write operation has been in waiting for another visit to a shared resource, the read
- 2022-02-06 09:26:49下载
- 积分:1
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Bochs this virtual machine
Bochs这个虚拟机的源代码。学习虚拟机的编写和操作系统的编写有帮助。-Bochs this virtual machine
- 2023-03-10 11:35:04下载
- 积分:1
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Motion Control VC example demo1001c01w9xw2km02
运动控制VC实例demo1001c01w9xw2km02-Motion Control VC example demo1001c01w9xw2km02
- 2022-06-13 07:03:00下载
- 积分:1
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Linux命令大全,修改后的版本,对于一些命令为内核的2.6小时。
Linux的命令大全,修改版本,对一些针对内核2.6的命令做了注释,还是挺不错的。适合初学者或者作为手册进行查询-Linux command Daquan, a modified version, for some commands for the kernel 2.6 has done a comment, or very good. Suitable for beginners or as a manual query
- 2023-02-18 23:45:03下载
- 积分:1
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linux.010 source code for linux system
linux.010源代码用于linux系统研究-linux.010 source code for linux system
- 2022-03-29 02:12:07下载
- 积分:1
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只要自己做编,对操作系统就有深刻的了解,讲的是进程间的操作
只要自己做编,对操作系统就有深刻的了解,讲的是进程间的操作-To do as long as their provision of operating systems have a profound understanding of the process of talking about inter-operation
- 2022-11-20 10:05:04下载
- 积分:1
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操作系统课程设计
操作系统课程设计- The operating system curriculum designs
- 2022-02-14 12:12:38下载
- 积分:1
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nucleus file system, the kernel and color graphics system, the system is very sm...
nucleus 文件系统,内核和彩色图形系统,在小系统上非常好用-nucleus file system, the kernel and color graphics system, the system is very small handy
- 2022-01-25 14:38:44下载
- 积分:1
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用ack汇编语言及80x86汇编指令完成一个运行在minix平台上的启动程序,并将其写入虚拟软驱(内容大于512B),实现:在无操作系统情况下运行一个简单的游戏...
用ack汇编语言及80x86汇编指令完成一个运行在minix平台上的启动程序,并将其写入虚拟软驱(内容大于512B),实现:在无操作系统情况下运行一个简单的游戏程序。(我们选择的是“俄罗斯方块”。 )即裸机游戏-With ack, and 80x86 assembly language instructions to complete an assembly platform running on minix startup program and write the virtual floppy drive (content is greater than 512B), achieved: in the absence of operating system instances to run a simple game programs. (We chose " Tetris" . ) that the bare-metal games
- 2023-01-28 04:10:04下载
- 积分:1