Richard Hodges via Boost-users <boost-users@lists.boost.org> 於 2020年9月1日週二下午6:54寫道：

Asio certainly has support for asynchronous file IO. I have used it on linux systems for a multitude of file handle types, including console I/O.

Is there any function can handle the finished IO operation?

Assume I have two threads. One is only submit async io to file, and another one is only handle event of those executed io.

I only find handler function but wonder if any easier handler to handle all.

thanks