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Commit a8151ef7 authored by Lars Magne Ingebrigtsen's avatar Lars Magne Ingebrigtsen
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*** empty log message ***

parent 5f016f40
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lisp/gnus/gnus-art.el
View file @ a8151ef7
......@@ -191,7 +191,7 @@ asynchronously. The compressed face will be piped to this command."
(lambda (spec)
(list
(format format (car spec) (cadr spec))
2 3 (intern (format "gnus-emphasis-%s" (car (cddr spec))))))
2 3 (intern (format "gnus-emphasis-%s" (caddr spec)))))
types)))
"Alist that says how to fontify certain phrases.
Each item looks like this:
......@@ -397,6 +397,11 @@ If you want to run a special decoding program like nkf, use this hook."
:type 'hook
:group 'gnus-article-various)
(defcustom gnus-article-hide-pgp-hook nil
"*A hook called after successfully hiding a PGP signature."
:type 'hook
:group 'gnus-article-various)
(defcustom gnus-article-button-face 'bold
"Face used for highlighting buttons in the article buffer.
......@@ -413,12 +418,20 @@ above them."
:type 'face
:group 'gnus-article-buttons)
(defcustom gnus-signature-face 'italic
"Face used for highlighting a signature in the article buffer."
(defcustom gnus-signature-face 'gnus-signature-face
"Face used for highlighting a signature in the article buffer.
Obsolete; use the face `gnus-signature-face' for customizations instead."
:type 'face
:group 'gnus-article-highlight
:group 'gnus-article-signature)
(defface gnus-signature-face
'((((type x))
(:italic t)))
"Face used for highlighting a signature in the article buffer."
:group 'gnus-article-highlight
:group 'gnus-article-signature)
(defface gnus-header-from-face
'((((class color)
(background dark))
......@@ -569,20 +582,20 @@ Initialized from `text-mode-syntax-table.")
(defun gnus-article-delete-text-of-type (type)
"Delete text of TYPE in the current buffer."
(save-excursion
(let ((e (point-min))
b)
(while (setq b (text-property-any e (point-max) 'article-type type))
(setq e (text-property-not-all b (point-max) 'article-type type))
(delete-region b e)))))
(let ((b (point-min)))
(while (setq b (text-property-any b (point-max) 'article-type type))
(delete-region
b (or (text-property-not-all b (point-max) 'article-type type)
(point-max)))))))
(defun gnus-article-delete-invisible-text ()
"Delete all invisible text in the current buffer."
(save-excursion
(let ((e (point-min))
b)
(while (setq b (text-property-any e (point-max) 'invisible t))
(setq e (text-property-not-all b (point-max) 'invisible t))
(delete-region b e)))))
(let ((b (point-min)))
(while (setq b (text-property-any b (point-max) 'invisible t))
(delete-region
b (or (text-property-not-all b (point-max) 'invisible t)
(point-max)))))))
(defun gnus-article-text-type-exists-p (type)
"Say whether any text of type TYPE exists in the buffer."
......@@ -828,33 +841,46 @@ always hide."
(nnheader-narrow-to-headers)
(setq from (message-fetch-field "from"))
(goto-char (point-min))
(when (and gnus-article-x-face-command
(or force
;; Check whether this face is censored.
(not gnus-article-x-face-too-ugly)
(and gnus-article-x-face-too-ugly from
(not (string-match gnus-article-x-face-too-ugly
from))))
;; Has to be present.
(re-search-forward "^X-Face: " nil t))
(while (and gnus-article-x-face-command
(or force
;; Check whether this face is censored.
(not gnus-article-x-face-too-ugly)
(and gnus-article-x-face-too-ugly from
(not (string-match gnus-article-x-face-too-ugly
from))))
;; Has to be present.
(re-search-forward "^X-Face: " nil t))
;; We now have the area of the buffer where the X-Face is stored.
(let ((beg (point))
(end (1- (re-search-forward "^\\($\\|[^ \t]\\)" nil t))))
;; We display the face.
(if (symbolp gnus-article-x-face-command)
;; The command is a lisp function, so we call it.
(if (gnus-functionp gnus-article-x-face-command)
(funcall gnus-article-x-face-command beg end)
(error "%s is not a function" gnus-article-x-face-command))
;; The command is a string, so we interpret the command
;; as a, well, command, and fork it off.
(let ((process-connection-type nil))
(process-kill-without-query
(start-process
"article-x-face" nil shell-file-name shell-command-switch
gnus-article-x-face-command))
(process-send-region "article-x-face" beg end)
(process-send-eof "article-x-face")))))))))
(save-excursion
(let ((beg (point))
(end (1- (re-search-forward "^\\($\\|[^ \t]\\)" nil t))))
;; We display the face.
(if (symbolp gnus-article-x-face-command)
;; The command is a lisp function, so we call it.
(if (gnus-functionp gnus-article-x-face-command)
(funcall gnus-article-x-face-command beg end)
(error "%s is not a function" gnus-article-x-face-command))
;; The command is a string, so we interpret the command
;; as a, well, command, and fork it off.
(let ((process-connection-type nil))
(process-kill-without-query
(start-process
"article-x-face" nil shell-file-name shell-command-switch
gnus-article-x-face-command))
(process-send-region "article-x-face" beg end)
(process-send-eof "article-x-face"))))))))))
(defun gnus-hack-decode-rfc1522 ()
"Emergency hack function for avoiding problems when decoding."
(let ((buffer-read-only nil))
(goto-char (point-min))
;; Remove encoded TABs.
(while (search-forward "=09" nil t)
(replace-match " " t t))
;; Remove encoded newlines.
(goto-char (point-min))
(while (search-forward "=10" nil t)
(replace-match " " t t))))
(defalias 'gnus-decode-rfc1522 'article-decode-rfc1522)
(defalias 'gnus-article-decode-rfc1522 'article-decode-rfc1522)
......@@ -937,27 +963,28 @@ always hide."
;; Hide the "header".
(when (search-forward "\n-----BEGIN PGP SIGNED MESSAGE-----\n" nil t)
(gnus-article-hide-text-type (1+ (match-beginning 0))
(match-end 0) 'pgp))
(setq beg (point))
;; Hide the actual signature.
(and (search-forward "\n-----BEGIN PGP SIGNATURE-----\n" nil t)
(setq end (1+ (match-beginning 0)))
(gnus-article-hide-text-type
end
(if (search-forward "\n-----END PGP SIGNATURE-----\n" nil t)
(match-end 0)
;; Perhaps we shouldn't hide to the end of the buffer
;; if there is no end to the signature?
(point-max))
'pgp))
;; Hide "- " PGP quotation markers.
(when (and beg end)
(narrow-to-region beg end)
(goto-char (point-min))
(while (re-search-forward "^- " nil t)
(gnus-article-hide-text-type
(match-beginning 0) (match-end 0) 'pgp))
(widen))))))
(match-end 0) 'pgp)
(setq beg (point))
;; Hide the actual signature.
(and (search-forward "\n-----BEGIN PGP SIGNATURE-----\n" nil t)
(setq end (1+ (match-beginning 0)))
(gnus-article-hide-text-type
end
(if (search-forward "\n-----END PGP SIGNATURE-----\n" nil t)
(match-end 0)
;; Perhaps we shouldn't hide to the end of the buffer
;; if there is no end to the signature?
(point-max))
'pgp))
;; Hide "- " PGP quotation markers.
(when (and beg end)
(narrow-to-region beg end)
(goto-char (point-min))
(while (re-search-forward "^- " nil t)
(gnus-article-hide-text-type
(match-beginning 0) (match-end 0) 'pgp))
(widen))
(run-hooks 'gnus-article-hide-pgp-hook))))))
(defun article-hide-pem (&optional arg)
"Toggle hiding of any PEM headers and signatures in the current article.
......@@ -1101,7 +1128,8 @@ Put point at the beginning of the signature separator."
nil)))
(eval-and-compile
(autoload 'w3-parse-buffer "w3-parse"))
(autoload 'w3-display "w3-parse")
(autoload 'w3-do-setup "w3" "" t))
(defun gnus-article-treat-html ()
"Render HTML."
......@@ -1109,6 +1137,7 @@ Put point at the beginning of the signature separator."
(let ((cbuf (current-buffer)))
(set-buffer gnus-article-buffer)
(let (buf buffer-read-only b e)
(w3-do-setup)
(goto-char (point-min))
(narrow-to-region
(if (search-forward "\n\n" nil t)
......@@ -1117,12 +1146,13 @@ Put point at the beginning of the signature separator."
(setq e (point-max)))
(nnheader-temp-write nil
(insert-buffer-substring gnus-article-buffer b e)
(require 'url)
(save-window-excursion
(setq buf (car (w3-parse-buffer (current-buffer))))))
(w3-region (point-min) (point-max))
(setq buf (buffer-substring-no-properties (point-min) (point-max)))))
(when buf
(delete-region (point-min) (point-max))
(insert-buffer-substring buf)
(kill-buffer buf))
(insert buf))
(widen)
(goto-char (point-min))
(set-window-start (get-buffer-window (current-buffer)) (point-min))
......@@ -1391,7 +1421,7 @@ This format is defined by the `gnus-article-time-format' variable."
(gnus-article-hide-headers 1 t)))
(save-window-excursion
(if (not gnus-default-article-saver)
(error "No default saver is defined.")
(error "No default saver is defined")
;; !!! Magic! The saving functions all save
;; `gnus-original-article-buffer' (or so they think), but we
;; bind that variable to our save-buffer.
......@@ -1452,7 +1482,8 @@ This format is defined by the `gnus-article-time-format' variable."
default-name))
;; A single split name was found
((= 1 (length split-name))
(let* ((name (car split-name))
(let* ((name (expand-file-name
(car split-name) gnus-article-save-directory))
(dir (cond ((file-directory-p name)
(file-name-as-directory name))
((file-exists-p name) name)
......@@ -1718,34 +1749,33 @@ If variable `gnus-use-long-file-name' is non-nil, it is
(put 'gnus-article-mode 'mode-class 'special)
(when t
(gnus-define-keys gnus-article-mode-map
" " gnus-article-goto-next-page
"\177" gnus-article-goto-prev-page
[delete] gnus-article-goto-prev-page
"\C-c^" gnus-article-refer-article
"h" gnus-article-show-summary
"s" gnus-article-show-summary
"\C-c\C-m" gnus-article-mail
"?" gnus-article-describe-briefly
gnus-mouse-2 gnus-article-push-button
"\r" gnus-article-press-button
"\t" gnus-article-next-button
"\M-\t" gnus-article-prev-button
"e" gnus-article-edit
"<" beginning-of-buffer
">" end-of-buffer
"\C-c\C-i" gnus-info-find-node
"\C-c\C-b" gnus-bug
"\C-d" gnus-article-read-summary-keys
"\M-*" gnus-article-read-summary-keys
"\M-#" gnus-article-read-summary-keys
"\M-^" gnus-article-read-summary-keys
"\M-g" gnus-article-read-summary-keys)
(substitute-key-definition
'undefined 'gnus-article-read-summary-keys gnus-article-mode-map))
(gnus-define-keys gnus-article-mode-map
" " gnus-article-goto-next-page
"\177" gnus-article-goto-prev-page
[delete] gnus-article-goto-prev-page
"\C-c^" gnus-article-refer-article
"h" gnus-article-show-summary
"s" gnus-article-show-summary
"\C-c\C-m" gnus-article-mail
"?" gnus-article-describe-briefly
gnus-mouse-2 gnus-article-push-button
"\r" gnus-article-press-button
"\t" gnus-article-next-button
"\M-\t" gnus-article-prev-button
"e" gnus-article-edit
"<" beginning-of-buffer
">" end-of-buffer
"\C-c\C-i" gnus-info-find-node
"\C-c\C-b" gnus-bug
"\C-d" gnus-article-read-summary-keys
"\M-*" gnus-article-read-summary-keys
"\M-#" gnus-article-read-summary-keys
"\M-^" gnus-article-read-summary-keys
"\M-g" gnus-article-read-summary-keys)
(substitute-key-definition
'undefined 'gnus-article-read-summary-keys gnus-article-mode-map)
(defun gnus-article-make-menu-bar ()
(gnus-turn-off-edit-menu 'article)
......@@ -2032,7 +2062,8 @@ Provided for backwards compatibility."
;; save it to file.
(goto-char (point-max))
(insert "\n")
(append-to-file (point-min) (point-max) file-name))))
(append-to-file (point-min) (point-max) file-name)
t)))
(defun gnus-narrow-to-page (&optional arg)
"Narrow the article buffer to a page.
......@@ -2151,6 +2182,7 @@ Argument LINES specifies lines to be scrolled down."
(interactive)
(if (not (gnus-buffer-live-p gnus-summary-buffer))
(error "There is no summary buffer for this article buffer")
(gnus-article-set-globals)
(gnus-configure-windows 'article)
(gnus-summary-goto-subject gnus-current-article)))
......@@ -2442,7 +2474,7 @@ groups."
(interactive "P")
(when (and (not force)
(gnus-group-read-only-p))
(error "The current newsgroup does not support article editing."))
(error "The current newsgroup does not support article editing"))
(gnus-article-edit-article
`(lambda ()
(gnus-summary-edit-article-done
......@@ -2454,7 +2486,7 @@ groups."
(let ((winconf (current-window-configuration)))
(set-buffer gnus-article-buffer)
(gnus-article-edit-mode)
(set-text-properties (point-min) (point-max) nil)
(gnus-set-text-properties (point-min) (point-max) nil)
(gnus-configure-windows 'edit-article)
(setq gnus-article-edit-done-function exit-func)
(setq gnus-prev-winconf winconf)
......@@ -2532,14 +2564,14 @@ groups."
(defcustom gnus-button-alist
`(("<\\(url: ?\\)?news:\\([^>\n\t ]*@[^>\n\t ]*\\)>" 0 t
gnus-button-message-id 2)
("\\bnews:\\([^>\n\t ]*@[^>\n\t ]*+\\)" 0 t gnus-button-message-id 1)
("\\bnews:\\([^>\n\t ]*@[^>\n\t ]*\\)" 0 t gnus-button-message-id 1)
("\\(\\b<\\(url: ?\\)?news:\\(//\\)?\\([^>\n\t ]*\\)>\\)" 1 t
gnus-button-fetch-group 4)
("\\bnews:\\(//\\)?\\([^>\n\t ]+\\)" 0 t gnus-button-fetch-group 2)
("\\bin\\( +article\\)? +\\(<\\([^\n @<>]+@[^\n @<>]+\\)>\\)" 2
t gnus-button-message-id 3)
("\\(<URL: *\\)mailto: *\\([^> \n\t]+\\)>" 0 t gnus-url-mailto 1)
("\\bmailto:\\([^ \n\t]+\\)" 0 t gnus-url-mailto 2)
("\\(<URL: *\\)mailto: *\\([^> \n\t]+\\)>" 0 t gnus-url-mailto 2)
("\\bmailto:\\([^ \n\t]+\\)" 0 t gnus-url-mailto 1)
;; This is how URLs _should_ be embedded in text...
("<URL: *\\([^>]*\\)>" 0 t gnus-button-embedded-url 1)
;; Raw URLs.
......@@ -2572,6 +2604,7 @@ variable it the real callback function."
("^\\(Cc\\|To\\):" "[^ \t\n<>,()\"]+@[^ \t\n<>,()\"]+"
0 t gnus-button-mailto 0)
("^X-[Uu][Rr][Ll]:" ,gnus-button-url-regexp 0 t gnus-button-url 0)
("^Subject:" ,gnus-button-url-regexp 0 t gnus-button-url 0)
("^[^:]+:" ,gnus-button-url-regexp 0 t gnus-button-url 0)
("^[^:]+:" "\\(<\\(url: \\)?news:\\([^>\n ]*\\)>\\)" 1 t
gnus-button-message-id 3))
......@@ -2846,6 +2879,11 @@ specified by `gnus-button-alist'."
;;; Internal functions:
(defun gnus-article-set-globals ()
(save-excursion
(set-buffer gnus-summary-buffer)
(gnus-set-global-variables)))
(defun gnus-signature-toggle (end)
(save-excursion
(set-buffer gnus-article-buffer)
......
lisp/gnus/gnus-cache.el
View file @ a8151ef7
......@@ -146,7 +146,8 @@ variable to \"^nnml\"."
(mail-header-set-number headers (cdr result))))
(let ((number (mail-header-number headers))
file dir)
(when (and (> number 0) ; Reffed article.
(when (and number
(> number 0) ; Reffed article.
(or force
(and (or (not gnus-uncacheable-groups)
(not (string-match
......@@ -256,15 +257,13 @@ variable to \"^nnml\"."
(defun gnus-cache-possibly-alter-active (group active)
"Alter the ACTIVE info for GROUP to reflect the articles in the cache."
(when (equal group "no.norsk") (error "hie"))
(when gnus-cache-active-hashtb
(let ((cache-active (gnus-gethash group gnus-cache-active-hashtb)))
(and cache-active
(< (car cache-active) (car active))
(setcar active (car cache-active)))
(and cache-active
(> (cdr cache-active) (cdr active))
(setcdr active (cdr cache-active))))))
(when cache-active
(when (< (car cache-active) (car active))
(setcar active (car cache-active)))
(when (> (cdr cache-active) (cdr active))
(setcdr active (cdr cache-active)))))))
(defun gnus-cache-retrieve-headers (articles group &optional fetch-old)
"Retrieve the headers for ARTICLES in GROUP."
......@@ -453,13 +452,20 @@ Returns the list of articles removed."
(defun gnus-cache-articles-in-group (group)
"Return a sorted list of cached articles in GROUP."
(let ((dir (file-name-directory (gnus-cache-file-name group 1))))
(let ((dir (file-name-directory (gnus-cache-file-name group 1)))
articles)
(when (file-exists-p dir)
(sort (mapcar (lambda (name) (string-to-int name))
(directory-files dir nil "^[0-9]+$" t))
'<))))
(defun gnus-cache-braid-nov (group cached)
(setq articles
(sort (mapcar (lambda (name) (string-to-int name))
(directory-files dir nil "^[0-9]+$" t))
'<))
;; Update the cache active file, just to synch more.
(when articles
(gnus-cache-update-active group (car articles) t)
(gnus-cache-update-active group (car (last articles))))
articles)))
(defun gnus-cache-braid-nov (group cached &optional file)
(let ((cache-buf (get-buffer-create " *gnus-cache*"))
beg end)
(gnus-cache-save-buffers)
......@@ -467,7 +473,7 @@ Returns the list of articles removed."
(set-buffer cache-buf)
(buffer-disable-undo (current-buffer))
(erase-buffer)
(insert-file-contents (gnus-cache-file-name group ".overview"))
(insert-file-contents (or file (gnus-cache-file-name group ".overview")))
(goto-char (point-min))
(insert "\n")
(goto-char (point-min)))
......@@ -540,22 +546,21 @@ $ emacs -batch -l ~/.emacs -l gnus -f gnus-jog-cache"
(gnus)
;; Go through all groups...
(gnus-group-mark-buffer)
(gnus-group-universal-argument
nil nil
(lambda ()
(interactive)
(gnus-summary-read-group (gnus-group-group-name) nil t)
;; ... and enter the articles into the cache.
(when (eq major-mode 'gnus-summary-mode)
(gnus-uu-mark-buffer)
(gnus-cache-enter-article)
(kill-buffer (current-buffer)))))))
(gnus-group-iterate nil
(lambda (group)
(let (gnus-auto-select-next)
(gnus-summary-read-group group nil t)
;; ... and enter the articles into the cache.
(when (eq major-mode 'gnus-summary-mode)
(gnus-uu-mark-buffer)
(gnus-cache-enter-article)
(kill-buffer (current-buffer))))))))
(defun gnus-cache-read-active (&optional force)
"Read the cache active file."
(gnus-make-directory gnus-cache-directory)
(if (not (and (file-exists-p gnus-cache-active-file)
(or force (not gnus-cache-active-hashtb))))
(if (or (not (file-exists-p gnus-cache-active-file))
force)
;; There is no active file, so we generate one.
(gnus-cache-generate-active)
;; We simply read the active file.
......@@ -651,7 +656,7 @@ If LOW, update the lower bound instead."
(defun gnus-cache-move-cache (dir)
"Move the cache tree to somewhere else."
(interactive "DMove the cache tree to: ")
(interactive "FMove the cache tree to: ")
(rename-file gnus-cache-directory dir))
(provide 'gnus-cache)
......
lisp/gnus/gnus-cite.el
View file @ a8151ef7
......@@ -100,13 +100,14 @@ The first regexp group should match the Supercite attribution."
:group 'gnus-cite
:type 'integer)
(defcustom gnus-cite-attribution-prefix "in article\\|in <"
(defcustom gnus-cite-attribution-prefix
"in article\\|in <\\|On \\(Mon\\|Tue\\|Wed\\|Thu\\|Fri\\|Sat\\|Sun\\),"
"Regexp matching the beginning of an attribution line."
:group 'gnus-cite
:type 'regexp)
(defcustom gnus-cite-attribution-suffix
"\\(wrote\\|writes\\|said\\|says\\):[ \t]*$"
"\\(\\(wrote\\|writes\\|said\\|says\\|>\\)\\(:\\|\\.\\.\\.\\)\\)[ ]*$"
"Regexp matching the end of an attribution line.
The text matching the first grouping will be used as a button."
:group 'gnus-cite
......@@ -439,7 +440,8 @@ If WIDTH (the numerical prefix), use that text width when filling."
(setq gnus-cite-prefix-alist nil
gnus-cite-attribution-alist nil
gnus-cite-loose-prefix-alist nil
gnus-cite-loose-attribution-alist nil)))))
gnus-cite-loose-attribution-alist nil
gnus-cite-article nil)))))
(defun gnus-article-hide-citation (&optional arg force)
"Toggle hiding of all cited text except attribution lines.
......
lisp/gnus/gnus-demon.el
View file @ a8151ef7
......@@ -152,21 +152,35 @@ time Emacs has been idle for IDLE `gnus-demon-timestep's."
"Find out how many seconds to TIME, which is on the form \"17:43\"."
(if (not (stringp time))
time
(let* ((date (current-time-string))
(dv (timezone-parse-date date))
(tdate (timezone-make-arpa-date
(string-to-number (aref dv 0))
(string-to-number (aref dv 1))
(string-to-number (aref dv 2)) time
(or (aref dv 4) "UT")))
(nseconds (gnus-time-minus
(gnus-encode-date tdate) (gnus-encode-date date))))
(round
(/ (+ (if (< (car nseconds) 0)
86400 0)
(* 65536 (car nseconds))
(nth 1 nseconds))
gnus-demon-timestep)))))
(let* ((now (current-time))
;; obtain NOW as discrete components -- make a vector for speed
(nowParts (apply 'vector (decode-time now)))
;; obtain THEN as discrete components
(thenParts (timezone-parse-time time))
(thenHour (string-to-int (elt thenParts 0)))
(thenMin (string-to-int (elt thenParts 1)))
;; convert time as elements into number of seconds since EPOCH.
(then (encode-time 0
thenMin
thenHour
;; If THEN is earlier than NOW, make it
;; same time tomorrow. Doc for encode-time
;; says that this is OK.
(+ (elt nowParts 3)
(if (or (< thenHour (elt nowParts 2))
(and (= thenHour (elt nowParts 2))
(<= thenMin (elt nowParts 1))))
1 0))
(elt nowParts 4)
(elt nowParts 5)
(elt nowParts 6)
(elt nowParts 7)
(elt nowParts 8)))
;; calculate number of seconds between NOW and THEN
(diff (+ (* 65536 (- (car then) (car now)))
(- (cadr then) (cadr now)))))
;; return number of timesteps in the number of seconds
(round (/ diff gnus-demon-timestep)))))
(defun gnus-demon ()
"The Gnus daemon that takes care of running all Gnus handlers."
......@@ -202,7 +216,7 @@ time Emacs has been idle for IDLE `gnus-demon-timestep's."
(t (< 0 gnus-demon-idle-time)))) ; Or just need to be idle.
;; So we call the handler.
(progn
(funcall (car handler))
(ignore-errors (funcall (car handler)))
;; And reset the timer.
(setcar (nthcdr 1 handler)
(gnus-demon-time-to-step
......@@ -211,24 +225,26 @@ time Emacs has been idle for IDLE `gnus-demon-timestep's."
((null (setq idle (nth 2 handler)))
;; We do nothing.
)
((not (numberp idle))
((and (not (numberp idle))
(gnus-demon-is-idle-p))
;; We want to call this handler each and every time that
;; Emacs is idle.
(funcall (car handler)))
(ignore-errors (funcall (car handler))))
(t
;; We want to call this handler only if Emacs has been idle
;; for a specified number of timesteps.
(and (not (memq (car handler) gnus-demon-idle-has-been-called))
(< idle gnus-demon-idle-time)
(gnus-demon-is-idle-p)
(progn
(funcall (car handler))
(ignore-errors (funcall (car handler)))
;; Make sure the handler won't be called once more in
;; this idle-cycle.
(push (car handler) gnus-demon-idle-has-been-called)))))))))
(defun gnus-demon-add-nocem ()
"Add daemonic NoCeM handling to Gnus."
(gnus-demon-add-handler 'gnus-demon-scan-nocem 60 t))
(gnus-demon-add-handler 'gnus-demon-scan-nocem 60 30))
(defun gnus-demon-scan-nocem ()
"Scan NoCeM groups for NoCeM messages."
......