Convert consecutive FSF copyright years to ranges.

[bpt/emacs.git] / lisp / url / url-handlers.el

diff --git a/lisp/url/url-handlers.el b/lisp/url/url-handlers.el
index 7fa797e..fef0ef1 100644 (file)
--- a/lisp/url/url-handlers.el
+++ b/lisp/url/url-handlers.el
@@ -1,26 +1,23 @@
 ;;; url-handlers.el --- file-name-handler stuff for URL loading
 
-;; Copyright (C) 1996, 1997, 1998, 1999, 2004,
-;;   2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2011  Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
 ;; This file is part of GNU Emacs.
 ;;
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 3, or (at your option)
-;; any later version.
-;;
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ;; GNU General Public License for more details.
-;;
+
 ;; 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., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -95,7 +92,7 @@
 
 (defvar url-handler-regexp
   "\\`\\(https?\\|ftp\\|file\\|nfs\\)://"
-  "*A regular expression for matching  URLs handled by file-name-handler-alist.
+  "*A regular expression for matching URLs handled by `file-name-handler-alist'.
 Some valid URL protocols just do not make sense to visit interactively
 \(about, data, info, irc, mailto, etc\).  This regular expression
 avoids conflicts with local files that look like URLs \(Gnus is
@@ -134,7 +131,7 @@ the arguments that would have been passed to OPERATION."
        (hooked nil))
     (if (and fn (fboundp fn))
        (setq hooked t
-             val (apply fn args))
+             val (save-match-data (apply fn args)))
       (setq hooked nil
            val (url-run-real-handler operation args)))
     (url-debug 'handlers "%s %S%S => %S" (if hooked "Hooked" "Real")
@@ -217,7 +214,8 @@ the arguments that would have been passed to OPERATION."
 
 ;; The actual implementation
 ;;;###autoload
-(defun url-copy-file (url newname &optional ok-if-already-exists keep-time)
+(defun url-copy-file (url newname &optional ok-if-already-exists
+                         keep-time preserve-uid-gid)
   "Copy URL to NEWNAME.  Both args must be strings.
 Signals a `file-already-exists' error if file NEWNAME already exists,
 unless a third argument OK-IF-ALREADY-EXISTS is supplied and non-nil.
@@ -225,6 +223,7 @@ A number as third arg means request confirmation if NEWNAME already exists.
 This is what happens in interactive use with M-x.
 Fourth arg KEEP-TIME non-nil means give the new file the same
 last-modified time as the old one.  (This works on only some systems.)
+Fifth arg PRESERVE-UID-GID is ignored.
 A prefix arg makes KEEP-TIME non-nil."
   (if (and (file-exists-p newname)
           (not ok-if-already-exists))
@@ -290,7 +289,7 @@ They count bytes from the beginning of the body."
           (decode-coding-inserted-region start (point) url visit beg end replace))
         (list url (car size-and-charset))))))
 
-(defun url-file-name-completion (url directory)
+(defun url-file-name-completion (url directory &optional predicate)
   (error "Unimplemented"))
 
 (defun url-file-name-all-completions (file directory)
@@ -325,5 +324,4 @@ They count bytes from the beginning of the body."
 
 (provide 'url-handlers)
 
-;; arch-tag: 7300b99c-cc83-42ff-9147-79b2723c62ac
 ;;; url-handlers.el ends here