@section @code{recv}
@findex recv
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/recv.html}
+POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/recv.html}
-Gnulib module: ---
+Gnulib module: recv
Portability problems fixed by Gnulib:
@itemize
+@item
+On Windows platforms (excluding Cygwin), error codes for @code{recv}
+are not placed in @code{errno}, and @code{WSAGetLastError} must be
+used instead.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-mingw.
@end itemize