start = time.time()# 实现单线程下,遇到IO,保存状态 + 切换s1 = spawn(func1) s2 = spawn(func2) s3 = spawn(func3)# 发送信号,在单线程情况下相当于等待自己执行完毕之后再退出joinall([s1,s2,s3]) end_time = time.time()print(end_time - start)# 6.013344049453735 协程的目的 通过手动模拟操作...
flags=1)atsrc/event/modules/ngx_epoll_module.c:804#10x000000000043f317inngx_process_events_and_timers (cycle=0x1703720)atsrc/event/ngx_event.c:247#20x000000000044c38finngx_worker_process_cycle (cycle=0x1703720, data=0x0)atsrc/os/unix/ngx_process_cycle.c:750#30x000000000044926finngx_spawn_...
push(thread::spawn(move || { // `println!` 是一个可以静态检查格式字符串类型的宏 // Rust的宏是基于结构的(如同Scheme)而不是基于文本的(如同C) println!("{} from thread number {}", greeting, num); })); } // 收集所有线程,保证它们在程序退出前全部结束 for thread in threads { thread....