(gnus-summary-from-or-to-or-newsgroups): Check

[gnus] / lisp / qp.el

diff --git a/lisp/qp.el b/lisp/qp.el
index fd54392..7ae1412 100644 (file)
--- a/lisp/qp.el
+++ b/lisp/qp.el
@@ -1,7 +1,11 @@
-;;; qp.el --- Quoted-printable functions
-;; Copyright (C) 1998 Free Software Foundation, Inc.
+;;; qp.el --- Quoted-Printable functions
+
+;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+;;   2005, 2006 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
+;; Keywords: mail, extensions
+
 ;; This file is part of GNU Emacs.
 
 ;; GNU Emacs is free software; you can redistribute it and/or modify
@@ -16,77 +20,149 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Commentary:
 
+;; Functions for encoding and decoding quoted-printable text as
+;; defined in RFC 2045.
+
 ;;; Code:
 
-(defvar quoted-printable-encoding-characters
-  (mapcar 'identity "0123456789ABCDEF"))
+(require 'mm-util)
+(eval-when-compile (defvar mm-use-ultra-safe-encoding))
 
-(defun quoted-printable-decode-region (from to)
-  "Decode quoted-printable in the region between FROM and TO."
-  (interactive "r")
+;;;###autoload
+(defun quoted-printable-decode-region (from to &optional coding-system)
+  "Decode quoted-printable in the region between FROM and TO, per RFC 2045.
+If CODING-SYSTEM is non-nil, decode bytes into characters with that
+coding-system.
+
+Interactively, you can supply the CODING-SYSTEM argument
+with \\[universal-coding-system-argument].
+
+The CODING-SYSTEM argument is a historical hangover and is deprecated.
+QP encodes raw bytes and should be decoded into raw bytes.  Decoding
+them into characters should be done separately."
+  (interactive
+   ;; Let the user determine the coding system