param.sched_priority = priority; // 设置优先级 policy = SCHED_FIFO; // 设置调度策略为先进先出(FIFO) if (pthread_setschedparam(thread, policy, ¶m) != 0) { fprintf(stderr, "设置新线程的调度策略和参数失败 "); exit(1); } // 创建新线程并启动它 if (pthread_create(&thread, NULL,...