Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我应该TEMP_FAILURE_RETRY在非阻塞套接字上使用包围库调用(可能会失败并将 errno 设置为 EINTR)吗?
TEMP_FAILURE_RETRY