(gnus-setup-message): Setup `message-startup-parameter-alist'.

[elisp/gnus.git-] / lisp / gnus-cache.el

diff --git a/lisp/gnus-cache.el b/lisp/gnus-cache.el
index b6a2248..470fb21 100644 (file)
--- a/lisp/gnus-cache.el
+++ b/lisp/gnus-cache.el
@@ -74,6 +74,9 @@ it's not cached."
   :type '(choice (const :tag "off" nil)
                 regexp))
 
+(defvar gnus-cache-overview-coding-system 'raw-text
+  "Coding system used on Gnus cache files.")
+
 \f
 
 ;;; Internal variables.
@@ -121,7 +124,9 @@ it's not cached."
          (set-buffer buffer)
          (if (> (buffer-size) 0)
              ;; Non-empty overview, write it to a file.
-             (gnus-write-buffer overview-file)
+             (let ((coding-system-for-write
+                    gnus-cache-overview-coding-system))
+               (gnus-write-buffer overview-file))
            ;; Empty overview file, remove it
            (when (file-exists-p overview-file)
              (delete-file overview-file))
@@ -150,7 +155,7 @@ it's not cached."
              headers (copy-sequence headers))
        (mail-header-set-number headers (cdr result))))
     (let ((number (mail-header-number headers))
-         file dir)
+         file)
       (when (and number
                 (> number 0)           ; Reffed article.
                 (or force
@@ -164,7 +169,7 @@ it's not cached."
                 (not (file-exists-p (setq file (gnus-cache-file-name
                                                 group number)))))
        ;; Possibly create the cache directory.
-       (gnus-make-directory (setq dir (file-name-directory file)))
+       (gnus-make-directory (file-name-directory file))
        ;; Save the article in the cache.
        (if (file-exists-p file)
            t                           ; The article already is saved.
@@ -259,7 +264,7 @@ it's not cached."
     (when (file-exists-p file)
       (erase-buffer)
       (gnus-kill-all-overlays)
-      (insert-file-contents file)
+      (nnheader-insert-file-contents file)
       t)))
 
 (defun gnus-cache-possibly-alter-active (group active)
@@ -305,7 +310,7 @@ it's not cached."
            ;; unsuccessful), so we use the cached headers exclusively.
            (set-buffer nntp-server-buffer)
            (erase-buffer)
-           (insert-file-contents cache-file)
+           (nnheader-insert-file-contents cache-file)
            'nov)
           ((eq type 'nov)
            ;; We have both cached and uncached NOV headers, so we
@@ -388,7 +393,8 @@ Returns the list of articles removed."
     (save-excursion
       (setq gnus-cache-buffer
            (cons group
-                 (set-buffer (gnus-get-buffer-create " *gnus-cache-overview*"))))
+                 (set-buffer (gnus-get-buffer-create
+                              " *gnus-cache-overview*"))))
       (buffer-disable-undo (current-buffer))
       ;; Insert the contents of this group's cache overview.
       (erase-buffer)
@@ -483,7 +489,7 @@ Returns the list of articles removed."
       (set-buffer cache-buf)
       (buffer-disable-undo (current-buffer))
       (erase-buffer)
-      (insert-file-contents (or file (gnus-cache-file-name group ".overview")))
+      (nnheader-insert-file-contents (or file (gnus-cache-file-name group ".overview")))
       (goto-char (point-min))
       (insert "\n")
       (goto-char (point-min)))
@@ -526,7 +532,7 @@ Returns the list of articles removed."
       (save-excursion
        (set-buffer cache-buf)
        (erase-buffer)
-       (insert-file-contents (gnus-cache-file-name group (car cached)))
+       (nnheader-insert-file-contents (gnus-cache-file-name group (car cached)))
        (goto-char (point-min))
        (insert "220 ")
        (princ (car cached) (current-buffer))
@@ -577,7 +583,7 @@ $ emacs -batch -l ~/.emacs -l gnus -f gnus-jog-cache"
     ;; We simply read the active file.
     (save-excursion
       (gnus-set-work-buffer)
-      (insert-file-contents gnus-cache-active-file)
+      (nnheader-insert-file-contents gnus-cache-active-file)
       (gnus-active-to-gnus-format
        nil (setq gnus-cache-active-hashtb
                 (gnus-make-hashtable