Spelling fixes.

[bpt/emacs.git] / doc / emacs / mule.texi

diff --git a/doc/emacs/mule.texi b/doc/emacs/mule.texi
index ebddc46..1600f19 100644 (file)
--- a/doc/emacs/mule.texi
+++ b/doc/emacs/mule.texi
@@ -1,11 +1,10 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1997, 1999-2013 Free Software Foundation, Inc.
+@c Copyright (C) 1997, 1999-2014 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node International
 @chapter International Character Set Support
 @c This node is referenced in the tutorial.  When renaming or deleting
 @c it, the tutorial needs to be adjusted.  (TUTORIAL.de)
-@cindex MULE
 @cindex international scripts
 @cindex multibyte characters
 @cindex encoding of characters
@@ -1130,6 +1129,21 @@ In the default language environment, non-@acronym{ASCII} characters in
 file names are not encoded specially; they appear in the file system
 using the internal Emacs representation.
 
+@cindex file-name encoding, MS-Windows
+@vindex w32-unicode-filenames
+  When Emacs runs on MS-Windows versions that are descendants of the
+NT family (Windows 2000, XP, Vista, Windows 7, and Windows 8), the
+value of @code{file-name-coding-system} is largely ignored, as Emacs
+by default uses APIs that allow to pass Unicode file names directly.
+By contrast, on Windows 9X, file names are encoded using
+@code{file-name-coding-system}, which should be set to the codepage
+(@pxref{Coding Systems, codepage}) pertinent for the current system
+locale.  The value of the variable @code{w32-unicode-filenames}
+controls whether Emacs uses the Unicode APIs when it calls OS
+functions that accept file names.  This variable is set by the startup
+code to @code{nil} on Windows 9X, and to @code{t} on newer versions of
+MS-Windows.
+
   @strong{Warning:} if you change @code{file-name-coding-system} (or the
 language environment) in the middle of an Emacs session, problems can
 result if you have already visited files whose names were encoded using