摘要
简述了进程和多进程的概念,对进程间资源共享问题作了详细的分析,并就多进程的调试作了详细的说明。
The concept of process and multi-process under UNIX/QNX OS is discribed in this article. The method of programming of shared resource between processes, and the debugging of multi-process are presented in detail.
关键词
QNX
操作系统
多进程
程序调试
程序设计
QNX
OS
Embedding
Real time
Process and multi-process
Shared resource
