C++语言实现生产者消费者问题

生产者-消费者问题是一个经典的进程同步问题，该问题最早由Dijkstra提出，用以演示他提出的信号量机制。-C++ language to achieve the producer consumer problem producers- consumers are a classic problem of process synchronization problem, the problem was first proposed by Dijkstra proposed, for the demonstration of his semaphore mechanism.