@c -*-texinfo-*-
@c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2012
-@c Free Software Foundation, Inc.
+@c Copyright (C) 1990-1995, 1998-1999, 2001-2013 Free Software
+@c Foundation, Inc.
@c See the file elisp.texi for copying conditions.
@node Files
@chapter Files
can operate on file names that do not refer to an existing file or
directory.
+@findex cygwin-convert-file-name-from-windows
+@findex cygwin-convert-file-name-to-windows
+@cindex MS-Windows file-name syntax
+@cindex converting file names from/to MS-Windows syntax
On MS-DOS and MS-Windows, these functions (like the function that
actually operate on files) accept MS-DOS or MS-Windows file-name syntax,
where backslashes separate the components, as well as Unix syntax; but
they always return Unix syntax. This enables Lisp programs to specify
file names in Unix syntax and work properly on all systems without
-change.
+change.@footnote{In MS-Windows versions of Emacs compiled for the Cygwin
+environment, you can use the functions
+@code{cygwin-convert-file-name-to-windows} and
+@code{cygwin-convert-file-name-from-windows} to convert between the
+two file-name syntaxes.}
@menu
* File Name Components:: The directory part of a file name, and the rest.