@section @code{sighold}
@findex sighold
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/sighold.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sighold.html}
Gnulib module: ---
@itemize
@item
This function is missing on some platforms:
-FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+FreeBSD 6.0, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, BeOS.
@end itemize