(base64-token-regexp, base64-token-padding-regexp,

eword-B-encoded-text-regexp): New constant; moved from mime-def.el.

diff --git a/eword-decode.el b/eword-decode.el
index 5c03ede..4959ef9 100644 (file)
--- a/eword-decode.el
+++ b/eword-decode.el
@@ -10,7 +10,7 @@
 ;;     Renamed: 1993/06/03 to tiny-mime.el
 ;;     Renamed: 1995/10/03 from tiny-mime.el (split off encoder)
 ;;     Renamed: 1997/02/22 from tm-ew-d.el
-;; Version: $Revision: 0.5 $
+;; Version: $Revision: 0.6 $
 ;; Keywords: encoded-word, MIME, multilingual, header, mail, news
 
 ;; This file is part of SEMI (SEMI is Emacs MIME Interfaces).
@@ -41,7 +41,7 @@
 ;;;
 
 (defconst eword-decode-RCS-ID
-  "$Id: eword-decode.el,v 0.5 1997-02-24 08:52:01 tmorioka Exp $")
+  "$Id: eword-decode.el,v 0.6 1997-02-24 08:58:33 tmorioka Exp $")
 (defconst eword-decode-version (get-version-string eword-decode-RCS-ID))
 
 
@@ -63,6 +63,29 @@
          (regexp-quote "?=")))
 
 
+;;; @@ Base64
+;;;
+
+(defconst base64-token-regexp "[A-Za-z0-9+/]")
+(defconst base64-token-padding-regexp "[A-Za-z0-9+/=]")
+
+(defconst eword-B-encoded-text-regexp
+  (concat "\\(\\("
+         base64-token-regexp
+         base64-token-regexp
+         base64-token-regexp
+         base64-token-regexp
+         "\\)*"
+         base64-token-regexp
+         base64-token-regexp
+         base64-token-padding-regexp
+         base64-token-padding-regexp
+          "\\)"))
+
+;; (defconst eword-B-encoding-and-encoded-text-regexp
+;;   (concat "\\(B\\)\\?" eword-B-encoded-text-regexp))
+
+
 ;;; @ for string
 ;;;