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DLLCallDemo
- 操作系统上机实验报告,进程间的通信,1. 选择Windows2000环境提供的进程通信工具:文件映射(filemap)、管道(Pipe或NamedPipe)、套接字(socket)完成同一机器上的两个进程、不同机器上的两个进程或不同操作系统下的两个进程之间的通信。-experimental operating system on the plane, inter-process communication, 1. Choose Windows 2000 environment, the proc
luckywang1023pipes
- 采用管道机制,父进程创建的两个进程都在向父进程发送消息,父进程接收消息后显示-with the protocol pipe,two child process send message to the father process ,father process receive the message and then show it
2
- 掌握系统调用pipe()的使用方法及其功能,理解管道通信原理; (2)掌握利用系统调用exit()和wait()实现父进程与子进程之间的同步,理解同步的含义。 -Master the system call pipe () to use its functions, to understand the pipeline communication theory (2) master system call exit () and wait () synchronization betw
fork()
- 进程的管道通信编制一段程序,实现进程的管道通信,使用系统调用pipe()建立一个管道文件;两个子进程P1和P2-The the process pipe communication the preparation of a program, achieve process pipeline communication, using the system call pipe () to build a pipeline processes P1 and P2 of the two sub-
os-lab
- 基于管道的通信系统,包括进程调度与通信模块-Pipe-based communication system, including the process scheduling and communication module
LINUXOS
- 以Linux 系统进程和线程机制为背景,掌握fork()和clone()系统调用的形式和功能以及与其相适应的高级通讯方式。由fork派生的子进程之间通过pipe通讯,由clone创建的线程之间通过共享内存通讯,对于后者需要考虑互斥问题。-Linux systems to process and thread mechanism background, master fork () and clone () system call form and function as well as adva