(regexp-or): New function.

diff --git a/mime-def.el b/mime-def.el
index e629b97..1f791aa 100644 (file)
--- a/mime-def.el
+++ b/mime-def.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1995,1996,1997 Free Software Foundation, Inc.
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
-;; Version: $Id: mime-def.el,v 0.22 1997-02-26 04:31:06 tmorioka Exp $
+;; Version: $Id: mime-def.el,v 0.23 1997-02-26 06:00:39 tmorioka Exp $
 ;; Keywords: definition, MIME, multimedia, mail, news
 
 ;; This file is part of SEMI (SEMI is Emacs MIME Interfaces).
@@ -211,6 +211,9 @@ ROT47 will be performed for Japanese text in any case."
 ;;; @ field
 ;;;
 
+(defsubst regexp-or (&rest args)
+  (concat "\\(" (mapconcat (function identity) args "\\|") "\\)"))
+
 (defun tm:set-fields (sym field-list &optional regexp-sym)
   (or regexp-sym
       (setq regexp-sym