auth-source.el (auth-source-search): Clarify :create's meaning

[gnus] / lisp / utf7.el

diff --git a/lisp/utf7.el b/lisp/utf7.el
index ec8111f..c2f8c0e 100644 (file)
--- a/lisp/utf7.el
+++ b/lisp/utf7.el
@@ -1,7 +1,6 @@
-;;; utf7.el --- UTF-7 encoding/decoding for Emacs   -*-coding: iso-8859-1;-*-
+;;; utf7.el --- UTF-7 encoding/decoding for Emacs   -*-coding: utf-8;-*-
 
-;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-;;   2008, 2009, 2010  Free Software Foundation, Inc.
+;; Copyright (C) 1999-2015 Free Software Foundation, Inc.
 
 ;; Author: Jon K Hellan <hellan@acm.org>
 ;; Maintainer: bugs@gnus.org
@@ -53,10 +52,10 @@
 ;; necessary coding system.  The code below doesn't seem to DTRT
 ;; generally.  E.g.:
 ;;
-;; (utf7-encode "a+£")
+;; (utf7-encode "a+£")
 ;;   => "a+ACsAow-"
 ;;
-;; $ echo "a+£"|iconv -f iso-8859-1 -t utf-7
+;; $ echo "a+£"|iconv -f utf-8 -t utf-7
 ;; a+-+AKM
 ;;
 ;;  -- fx
@@ -78,7 +77,7 @@
 (defconst utf7-utf-16-coding-system
   (cond ((mm-coding-system-p 'utf-16-be-no-signature) ; Mule-UCS
         'utf-16-be-no-signature)
-       ((and (mm-coding-system-p 'utf-16-be) ; Emacs 21.3, Emacs 22
+       ((and (mm-coding-system-p 'utf-16-be) ; Emacs
              ;; Avoid versions with BOM.
              (= 2 (length (encode-coding-string "a" 'utf-16-be))))
         'utf-16-be)
@@ -205,6 +204,7 @@ Characters are in raw byte pairs in narrowed buffer."
   (mm-decode-coding-region (point-min) (point-max) 'iso-8859-1)
   (mm-enable-multibyte))
 
+;;;###autoload
 (defun utf7-encode (string &optional for-imap)
   "Encode UTF-7 STRING.  Use IMAP modification if FOR-IMAP is non-nil."
   (if (and (coding-system-p 'utf-7) (coding-system-p 'utf-7-imap))
@@ -228,5 +228,4 @@ Characters are in raw byte pairs in narrowed buffer."
 
 (provide 'utf7)
 
-;; arch-tag: 96078b55-85c7-4161-aed2-932c24b282c7
 ;;; utf7.el ends here