实现CP命令的Linux C语言线程池方案

linux系统下C语言 利用线程池技术实现CP命令 压缩包包含：源代码+开发说明PPT 线程池头文件： //任务 struct task { void *(*task)(void *arg); void *arg; struct task *next; }; //线程池 typedef struct thread_pool { pthread_mutex_t lock;//互斥锁 pthread_cond_t cond;//条件变量 struct task *task_list;//任务队列 pthread_t *tids;//线程id unsigned waiting_tasks;//等待任务 unsigned active_threads;// bool shutdown;//停始状态 }thread_pool; //初始化线程池 bool init_pool(thread_pool *pool, unsigned int threads_number); //新增任务 bool add_task(thread_pool *pool, void *(*task)(void *arg), void *arg); //新增线程 int add_thread(thread_pool *pool, unsigned int additional_threads_number); //移除线程 int remove_thread(thread_pool *pool, unsigned int removing_threads_number); //销毁线程池 bool destroy_pool(thread_pool *pool); //处理程序 void *routine(void *arg);