Commit 9c3e0982 authored by Daniel Stenberg's avatar Daniel Stenberg
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curl_multi_wait.3: clarify the numfds counter

parent 0feeab78
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+3 −1
Original line number Diff line number Diff line
@@ -44,7 +44,9 @@ The calling application may pass additional curl_waitfd structures which are
similar to \fIpoll(2)\fP's pollfd structure to be waited on in the same call.

On completion, if \fInumfds\fP is supplied, it will be populated with the
number of file descriptors on which interesting events occured.
total number of file descriptors on which interesting events occured. This
number can include both libcurl internal descriptors as well as descriptors
provided in \fIextra_fds\fP.

If no extra file descriptors are provided and libcurl has no file descriptor
to offer to wait for, this function will return immediately.