-- Evgney
On 09.02.2022 10:39, Christian Grothoff wrote:
If your platform supports it, you should grab the epoll FD from libmicrohttpd and only plug that single FD into your event loop, effectively cascading the two event loops. See MHD_DAEMON_INFO_EPOLL_FD for how to grab that FD. On 2/8/22 11:49 PM, Greg Stark wrote:I have an existing event loop and other events I need to handle so I was planning to use external select mode. However I'm surprised that MHD_get_fdset is the only way to get the set of file descriptors. It seems pointless to have MHD loop over its file descriptors constructing an fdset and then I have to loop over the fdset to pick out the file descriptors to add them to the event loop handler (which preferentially uses epoll, kqueue, or poll). I'm not expecting a large pool of web connections, in fact I would rarely have more than one concurrent connection however there are a lot of file descriptors used elsewhere in the application so the maximum fd number might actually be large. fd_sets are a particularly impractical api for this.
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