Portability problems fixed by Gnulib:
@itemize
@item
-On Windows platforms (excluding Cygwin), error codes for @code{accept} are not
-placed in @code{errno}, and @code{WSAGetLastError} must be used instead.
+On Windows platforms (excluding Cygwin), error codes for
+@code{getsockopt} are not placed in @code{errno}, and
+@code{WSAGetLastError} must be used instead.
@end itemize
Portability problems not fixed by Gnulib: