将套接字设置为非阻塞状态
创建一个套接字并将之设置为非阻塞模式: SOCKET s; unsigned long ul = 1; int ret; s = socket(AF_INET, SOCK_STREAM, 0); ret = ioctlsocket(s, FIONRIO, (unsigned long)&ul); if(SOCKET_ERROR==ret) { //未能将套接字设置为非阻塞模式 }
posted on 2015-04-28 23:32 strangeman 阅读(394) 评论(0) 编辑 收藏 举报