Open wenfh2020 opened 2 years ago
https://wenfh2020.com/2021/11/13/question-poll-events/
知乎问题:POLLIN,POLLOUT,POLLERR这三个是比较显而易见的,其余的诸如POLLHUP,POLLNVAL,POLLPRI这些就比较让人摸不着头脑了,这些poll/epoll中的event应该在什么时候需要监听并处理他们呢?
https://wenfh2020.com/2021/11/13/question-poll-events/
知乎问题:POLLIN,POLLOUT,POLLERR这三个是比较显而易见的,其余的诸如POLLHUP,POLLNVAL,POLLPRI这些就比较让人摸不着头脑了,这些poll/epoll中的event应该在什么时候需要监听并处理他们呢?