appropriate keyboard coding system (@pxref{Terminal Coding}), and Emacs
will accept those characters. Latin-1 characters can also be input by
using the @kbd{C-x 8} prefix, see @ref{Unibyte Mode}.
-C-x 8}.
On X Window systems, your locale should be set to an appropriate value
to make sure Emacs interprets keyboard input correctly; see
@key{RET}}@footnote{
In the MS-DOS port of Emacs, you need to create a @code{cp@var{nnn}}
coding system with @kbd{M-x codepage-setup}, before you can use it.
-@xref{MS-DOS and MULE}.}.
+@xref{MS-DOS and MULE,,,emacs-extra,Specialized Emacs Features}.}.
In addition to converting various representations of non-@acronym{ASCII}
characters, a coding system can perform end-of-line conversion. Emacs