摘要:
Volatile variables apply another type of memory constraint to individual variables. The compiler often optimizes code by loading the values for variab 阅读全文
摘要:
In concurrent programming, a monitor is a synchronization construct that allows threads to have both mutual exclusion and the ability to wait (block) 阅读全文
摘要:
条件变量相当于订阅-发布机制; 或者相当于同步的通知机制; 订阅和发布具有先后顺序;所以需要互斥量来维护顺序。 顺序不对,存在信号丢失问题。 Problem statement[edit] For many applications, mutual exclusion is not enough. 阅读全文
摘要:
pthreads defines a set of C programming language types, functions and constants. It is implemented with a pthread.h header and a thread library. There 阅读全文