X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fspam.el;h=17f487f2af00ab44e03b92f85cb3891e3e23557c;hb=9b741e050b400987d68ff761c6cc3276c932839c;hp=e2e4d932633c8e856044099cedd29e5416ff6f2a;hpb=659948d3378210d332f1dd2826cbf51c66541caa;p=elisp%2Fgnus.git-

diff --git a/lisp/spam.el b/lisp/spam.el
index e2e4d93..17f487f 100644
--- a/lisp/spam.el
+++ b/lisp/spam.el
@@ -61,16 +61,21 @@
   "When spam files are kept.")
 
 (defvar spam-whitelist (expand-file-name "whitelist" spam-directory)
-  "The location of the whitelist.")
-					 
+  "The location of the whitelist.
+The file format is one regular expression per line.
+The regular expression is matched against the address.")
+
 (defvar spam-blacklist (expand-file-name "blacklist" spam-directory)
-  "The location of the whitelist.")
+  "The location of the blacklist.
+The file format is one regular expression per line.
+The regular expression is matched against the address.")
 
 (defvar spam-whitelist-cache nil)
 (defvar spam-blacklist-cache nil)
 
 (defun spam-enter-whitelist (address &optional blacklist)
-  "Enter ADDRESS into the whitelist."
+  "Enter ADDRESS into the whitelist.
+Optional arg BLACKLIST, if non-nil, means to enter in the blacklist instead."
   (interactive "sAddress: ")
   (let ((file (if blacklist spam-blacklist spam-whitelist)))
     (unless (file-exists-p (file-name-directory file))
@@ -84,6 +89,16 @@
       (insert address "\n")
       (save-buffer))))
 
+(defun spam-enter-blacklist (address)
+  "Enter ADDRESS into the blacklist."
+  (interactive "sAddress: ")
+  (spam-enter-whitelist address t))
+
+(eval-and-compile
+  (defalias 'spam-point-at-eol (if (fboundp 'point-at-eol)
+				   'point-at-eol
+				 'line-end-position)))
+
 (defun spam-parse-whitelist (&optional blacklist)
   (let ((file (if blacklist spam-blacklist spam-whitelist))
 	contents address)
@@ -91,7 +106,7 @@
       (with-temp-buffer
 	(insert-file-contents file)
 	(while (not (eobp))
-	  (setq address (buffer-substring (point) (point-at-eol)))
+	  (setq address (buffer-substring (point) (spam-point-at-eol)))
 	  (forward-line 1)
 	  (unless (zerop (length address))
 	    (setq address (regexp-quote address))