如题:弱弱的问一句SL_SEND怎么设置为非阻塞模式,从性能与稳定性上看阻塞与非阻塞有多大差别?
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如题:弱弱的问一句SL_SEND怎么设置为非阻塞模式,从性能与稳定性上看阻塞与非阻塞有多大差别?
是不是在创建TCP服务器之后调用一次就可以了,后面不需要再次调用吧,还有我看有人说,非阻塞容易出现错误,返回-11,如果不对错误进行处理,是不是只是丢包,不会影响别的?