@section @code{sigqueue}
@findex sigqueue
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigqueue.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigqueue.html}
Gnulib module: ---
@itemize
@item
This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, mingw, Interix 3.5, BeOS.
+MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Solaris 2.4, mingw, Interix 3.5, BeOS.
@end itemize