@itemize
@item
This header file is missing on some platforms:
-MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, mingw, Interix 3.5, BeOS.
+MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 9, Interix 3.5, BeOS.
@item
The functions @code{crypt}, @code{setkey}, @code{encrypt} are missing on some
platforms: