Merge from emacs--devo--0

[gnus] / lisp / gnus-util.el

diff --git a/lisp/gnus-util.el b/lisp/gnus-util.el
index 637703c..a327522 100644 (file)
--- a/lisp/gnus-util.el
+++ b/lisp/gnus-util.el
@@ -8,20 +8,18 @@
 
 ;; 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
+;; 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:
 
@@ -195,6 +193,15 @@ is slower."
                                   (match-end 0)))))
     (list (if (string= name "") nil name) (or address from))))
 
+(defun gnus-extract-address-component-name (from)
+  "Extract name from a From header.
+Uses `gnus-extract-address-components'."
+  (nth 0 (gnus-extract-address-components from)))
+
+(defun gnus-extract-address-component-email (from)
+  "Extract e-mail address from a From header.
+Uses `gnus-extract-address-components'."
+  (nth 1 (gnus-extract-address-components from)))
 
 (defun gnus-fetch-field (field)
   "Return the value of the header FIELD of current article."