X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=std11-parse.el;h=34d22d3671bf1223b4796972fa09e9b8023009e1;hb=1fe99126318bdf29d6b478fcae5e357a525c0f36;hp=d56b4ff2a38fef771189f6f51e296d0bf76fce1e;hpb=c29b2ad7bd49257ba157b4d5657d6b10308d6568;p=elisp%2Fapel.git

diff --git a/std11-parse.el b/std11-parse.el
index d56b4ff..34d22d3 100644
--- a/std11-parse.el
+++ b/std11-parse.el
@@ -4,7 +4,7 @@
 
 ;; Author:   MORIOKA Tomohiko <morioka@jaist.ac.jp>
 ;; Keywords: mail, news, RFC 822, STD 11
-;; Version: $Id: std11-parse.el,v 0.3 1996-08-28 17:15:33 morioka Exp $
+;; Version: $Id: std11-parse.el,v 0.6 1996-08-28 17:35:10 morioka Exp $
 
 ;; This file is part of tl (Tiny Library).
 
@@ -59,6 +59,40 @@
 	      (substring str end)
 	      ))))
 
+(defun std11-analyze-enclosure (str type open close)
+  (let ((len (length str)))
+    (if (and (> len 0)
+	     (eq (aref str 0) open))
+	(let ((i 1) chr dest)
+	  (catch 'tag
+	    (while (< i len)
+	      (setq chr (aref str i))
+	      (cond ((eq chr ?\\)
+		     (setq i (1+ i))
+		     (if (>= i len)
+			 (throw 'tag nil)
+		       )
+		     (setq dest (concat dest (char-to-string (aref str i))))
+		     )
+		    ((eq chr close)
+		     (throw 'tag
+			    (cons (cons type dest) (substring str (1+ i)))
+			    )
+		     )
+		    (t
+		     (setq dest (concat dest (char-to-string (aref str i))))
+		     ))
+	      (setq i (1+ i))
+	      ))))))
+
+(defun std11-analyze-quoted-string (str)
+  (std11-analyze-enclosure str 'quoted-string ?\" ?\")
+  )
+
+(defun std11-analyze-domain-literal (str)
+  (std11-analyze-enclosure str 'domain-literal ?\[ ?\])
+  )
+
 
 ;;; @ end
 ;;;