随笔分类 -  Operating system

pthread join和detach
摘要：pthread_join和pthread_detach的用法 pthread_join和pthread_detach的用法 //从别处拷贝过来的，只作为自己查看方便，原作者不详，请谅解。 一：关于join join join是三种同步线程的方式之一。另外两种分别是互斥锁（mutex）和条件变量（co 阅读全文

posted @ 2019-05-18 08:53 EMH1899

Zombie and Orphan Processes in C
摘要：A process which has finished the execution but still has entry in the process table to report to its parent process is known as a zombie process. A ch 阅读全文

posted @ 2019-05-13 14:37 EMH1899

Processes
摘要： 阅读全文

posted @ 2019-05-10 15:33 EMH1899

Operating system structures
摘要： 阅读全文

posted @ 2019-05-09 15:40 EMH1899

Introduction
摘要：the hardware, the operating system, the application programs, and the users（四部分：硬件、操作系统、应用程序和用户） 10 Chapter 1 Introduction All forms of memory provide 阅读全文

posted @ 2019-05-09 10:32 EMH1899

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