* lib/poll.c: Add comment about WSAPoll.
+2019-06-30 Bruno Haible <bruno@clisp.org>
+
+ poll: Add comment.
+ * lib/poll.c: Add comment about WSAPoll.
+
2019-06-30 Bruno Haible <bruno@clisp.org>
poll-h: Fix compilation error on mingw with _WIN32_WINNT >= 0x0600.
#ifdef WINDOWS_NATIVE
+/* Do *not* use the function WSAPoll
+ <https://docs.microsoft.com/en-us/windows/desktop/api/winsock2/nf-winsock2-wsapoll>
+ because there is a bug named “Windows 8 Bugs 309411 - WSAPoll does not
+ report failed connections” that Microsoft won't fix.
+ See Daniel Stenberg: "WASPoll is broken"
+ <https://daniel.haxx.se/blog/2012/10/10/wsapoll-is-broken/>. */
+
/* Here we need the recv() function from Windows, that takes a SOCKET as
first argument, not any possible gnulib override. */
# undef recv