gnus-notifications: add actions support

[gnus] / lisp / spam-stat.el

diff --git a/lisp/spam-stat.el b/lisp/spam-stat.el
index a4d43a3..04f90ee 100644 (file)
--- a/lisp/spam-stat.el
+++ b/lisp/spam-stat.el
@@ -1,6 +1,6 @@
 ;;; spam-stat.el --- detecting spam based on statistics
 
-;; Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2012  Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <alex@gnu.org>
 ;; Keywords: network
@@ -138,12 +138,6 @@ See `spam-stat-to-hash-table' for the format of the file."
   :type 'file
   :group 'spam-stat)
 
-(defcustom spam-stat-install-hooks t
-  "Whether spam-stat should install its hooks in Gnus.
-This is set to nil if you use spam-stat through spam.el."
-  :type 'boolean
-  :group 'spam-stat)
-
 (defcustom spam-stat-unknown-word-score 0.2
   "The score to use for unknown words.
 Also used for words that don't appear often enough."
@@ -180,7 +174,7 @@ no effect when spam-stat is invoked through spam.el."
 
 (defcustom spam-stat-score-buffer-user-functions nil
   "List of additional scoring functions.
-Called  one by one on the buffer. 
+Called  one by one on the buffer.
 
 If all of these functions return non-nil answers, these numerical
 answers are added to the computed spam stat score on the buffer.  If
@@ -442,12 +436,12 @@ spam-stat (spam-stat-to-hash-table '(" spam-stat-ngood spam-stat-nbad))
                (null spam-stat-last-saved-at)
                (not (equal spam-stat-last-saved-at
                            (nth 5 (file-attributes spam-stat-file)))))
-           (progn 
+           (progn
              (load-file spam-stat-file)
              (setq spam-stat-dirty nil
-                   spam-stat-last-saved-at 
+                   spam-stat-last-saved-at
                    (nth 5 (file-attributes spam-stat-file)))))
-          (t (message "Spam stat file not loaded: no change in disk..")))))
+          (t (message "Spam stat file not loaded: no change in disk.")))))
 
 (defun spam-stat-to-hash-table (entries)
   "Turn list ENTRIES into a hash table and store as `spam-stat'.
@@ -503,11 +497,11 @@ where DIFF is the difference between SCORE and 0.5."
 (defun spam-stat-score-buffer ()
   "Return a score describing the spam-probability for this buffer.
 Add user supplied modifications if supplied."
-  (interactive) ; helps in debugging. 
+  (interactive) ; helps in debugging.
   (setq spam-stat-score-data (spam-stat-buffer-words-with-scores))
   (let* ((probs (mapcar 'cadr spam-stat-score-data))
         (prod (apply #'* probs))
-        (score0 
+        (score0
          (/ prod (+ prod (apply #'* (mapcar #'(lambda (x) (- 1 x))
                                             probs)))))
         (score1s
@@ -517,17 +511,17 @@ Add user supplied modifications if supplied."
            (error nil)))
         (ans
          (if score1s (+ score0 score1s) score0)))
-    (when (interactive-p) 
+    (when (interactive-p)
       (message "%S" ans))
     ans))
 
 (defun spam-stat-score-buffer-user (&rest args)
   (let* ((scores
-         (mapcar 
-          (lambda (fn) 
+         (mapcar
+          (lambda (fn)
             (apply fn args))
           spam-stat-score-buffer-user-functions)))
-    (if (memq nil scores) nil 
+    (if (memq nil scores) nil
       (apply #'+ scores))))
 
 (defun spam-stat-split-fancy ()
@@ -551,12 +545,14 @@ check the variable `spam-stat-score-data'."
 ;; Testing
 
 (defun spam-stat-strip-xref ()
-  "Strip the the Xref header."
+  "Strip the Xref header."
   (save-restriction
     (mail-narrow-to-head)
     (when (re-search-forward "^Xref:.*\n" nil t)
       (delete-region (match-beginning 0) (match-end 0)))))
 
+(autoload 'time-to-number-of-days "time-date")
+
 (defun spam-stat-process-directory (dir func)
   "Process all the regular files in directory DIR using function FUNC."
   (let* ((files (directory-files dir t "^[^.]"))
@@ -656,9 +652,6 @@ COUNT defaults to 5"
   (add-hook 'gnus-select-article-hook
            'spam-stat-store-gnus-article-buffer))
 
-(when spam-stat-install-hooks
-  (spam-stat-install-hooks-function))
-
 (defun spam-stat-unload-hook ()
   "Uninstall the spam-stat function hooks."
   (interactive)
@@ -671,5 +664,4 @@ COUNT defaults to 5"
 
 (provide 'spam-stat)
 
-;; arch-tag: ff1d2200-8ddb-42fb-bb7b-1b5e20448554
 ;;; spam-stat.el ends here