;;; gnus-start.el --- startup functions for Gnus
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
;; Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
(defcustom gnus-ignored-newsgroups
(mapconcat 'identity
'("^to\\." ; not "real" groups
- "^[0-9. \t]+ " ; all digits in name
+ "^[0-9. \t]+\\( \\|$\\)" ; all digits in name
"^[\"][]\"[#'()]" ; bogus characters
)
"\\|")
:type 'boolean)
(defcustom gnus-auto-subscribed-groups
- "nnml\\|^nnfolder\\|^nnmbox\\|^nnmh\\|^nnbabyl"
+ "^nnml\\|^nnfolder\\|^nnmbox\\|^nnmh\\|^nnbabyl"
"*All new groups that match this regexp will be subscribed automatically.
Note that this variable only deals with new groups. It has no effect
whatsoever on old groups.
:group 'gnus-newsrc
:type 'hook)
+(defcustom gnus-group-mode-hook nil
+ "Hook for Gnus group mode."
+ :group 'gnus-group-various
+ :options '(gnus-topic-mode)
+ :type 'hook)
+
(defcustom gnus-always-read-dribble-file nil
"Unconditionally read the dribble file."
:group 'gnus-newsrc
:type 'boolean)
-(defvar gnus-startup-file-coding-system (static-if (boundp 'MULE)
- '*ctext*
- 'ctext)
- "*Coding system for startup file.")
-
;;; Internal variables
+(defvar gnus-ding-file-coding-system (static-if (boundp 'MULE)
+ '*ctext*
+ 'ctext)
+ "Coding system for ding file.")
+;; Note that the ding file for T-gnus ought not to have byte-codes.
+
(defvar gnus-newsrc-file-version nil)
(defvar gnus-override-subscribe-method nil)
(defvar gnus-dribble-buffer nil)
(if gnus-init-inhibit
(setq gnus-init-inhibit nil)
(setq gnus-init-inhibit inhibit-next)
- (let ((files (list gnus-site-init-file gnus-init-file))
- file)
- (while files
- (and (setq file (pop files))
- (or (and (file-exists-p file)
- ;; Don't try to load a directory.
- (not (file-directory-p file)))
- (file-exists-p (concat file ".el"))
- (file-exists-p (concat file ".elc")))
- (condition-case var
- (load file nil t)
- (error
- (error "Error in %s: %s" file var)))))))))
+ (dolist (file (list gnus-site-init-file gnus-init-file))
+ (when (and file
+ (locate-library file))
+ (if (or debug-on-error debug-on-quit)
+ (load file nil t)
+ (condition-case var
+ (load file nil t)
+ (error
+ (error "Error in %s: %s" file var)))))))))
;; For subscribing new newsgroup
(gnus-y-or-n-p
(if purpose
"Gnus exited on purpose without saving; read auto-save file anyway? "
- "Gnus auto-save file exists. Do you want to read it? ")))
+ "Gnus auto-save file exists. Do you want to read it? ")))
(setq gnus-dribble-eval-file t)))))))
(defun gnus-dribble-eval-file ()
;; Make sure the archive server is available to all and sundry.
(when gnus-message-archive-method
- (setq gnus-server-alist (delq (assoc "archive" gnus-server-alist)
- gnus-server-alist))
- (push (cons "archive" gnus-message-archive-method)
- gnus-server-alist))
+ (unless (assoc "archive" gnus-server-alist)
+ (push `("archive"
+ nnfolder
+ "archive"
+ (nnfolder-directory
+ ,(nnheader-concat message-directory "archive"))
+ (nnfolder-active-file
+ ,(nnheader-concat message-directory "archive/active"))
+ (nnfolder-get-new-mail nil)
+ (nnfolder-inhibit-expiry t))
+ gnus-server-alist)))
;; If we don't read the complete active file, we fill in the
;; hashtb here.
gnus-plugged)
(gnus-find-new-newsgroups))
+ ;; Check and remove bogus newsgroups.
+ (when (and init gnus-check-bogus-newsgroups
+ gnus-read-active-file (not level)
+ (gnus-server-opened gnus-select-method))
+ (gnus-check-bogus-newsgroups))
+
;; We might read in new NoCeM messages here.
(when (and gnus-use-nocem
(not level)
;; Find the number of unread articles in each non-dead group.
(let ((gnus-read-active-file (and (not level) gnus-read-active-file)))
- (gnus-get-unread-articles level))
-
- (when (and init gnus-check-bogus-newsgroups
- gnus-read-active-file (not level)
- (gnus-server-opened gnus-select-method))
- (gnus-check-bogus-newsgroups))))
+ (gnus-get-unread-articles level))))
(defun gnus-call-subscribe-functions (method group)
"Call METHOD to subscribe GROUP.
(gnus-message 5 "Looking for new newsgroups...")
(unless gnus-have-read-active-file
(gnus-read-active-file))
- (setq gnus-newsrc-last-checked-date (current-time-string))
+ (setq gnus-newsrc-last-checked-date (message-make-date))
(unless gnus-killed-hashtb
(gnus-make-hashtable-from-killed))
;; Go though every newsgroup in `gnus-active-hashtb' and compare
(and regs (cdar regs))))))
(defun gnus-ask-server-for-new-groups ()
- (let* ((date (or gnus-newsrc-last-checked-date (current-time-string)))
+ (let* ((new-date (message-make-date))
+ (date (or gnus-newsrc-last-checked-date new-date))
(methods (cons gnus-select-method
(nconc
(when (gnus-archive-server-wanted-p)
gnus-check-new-newsgroups)
gnus-secondary-select-methods))))
(groups 0)
- (new-date (current-time-string))
group new-newsgroups got-new method hashtb
gnus-override-subscribe-method)
(unless gnus-killed-hashtb
(catch 'ended
;; First check if any of the following files exist. If they do,
;; it's not the first time the user has used Gnus.
- (dolist (file (list gnus-current-startup-file
- (concat gnus-current-startup-file ".el")
+ (dolist (file (list (concat gnus-current-startup-file ".el")
(concat gnus-current-startup-file ".eld")
- gnus-startup-file
(concat gnus-startup-file ".el")
(concat gnus-startup-file ".eld")))
(when (file-exists-p file)
(unless (gnus-read-active-file-p)
(let ((gnus-read-active-file t))
(gnus-read-active-file)))
- (setq gnus-newsrc-last-checked-date (current-time-string))
+ (setq gnus-newsrc-last-checked-date (message-make-date))
;; Subscribe to the default newsgroups.
(let ((groups (or gnus-default-subscribed-newsgroups
gnus-backup-default-subscribed-newsgroups))
group)
- (when (eq groups t)
- ;; If t, we subscribe (or not) all groups as if they were new.
- (mapatoms
- (lambda (sym)
- (when (setq group (symbol-name sym))
- (let ((do-sub (gnus-matches-options-n group)))
- (cond
- ((eq do-sub 'subscribe)
- (gnus-sethash group group gnus-killed-hashtb)
- (gnus-call-subscribe-functions
- gnus-subscribe-options-newsgroup-method group))
- ((eq do-sub 'ignore)
- nil)
- (t
- (push group gnus-killed-list))))))
- gnus-active-hashtb)
+ (if (eq groups t)
+ ;; If t, we subscribe (or not) all groups as if they were new.
+ (mapatoms
+ (lambda (sym)
+ (when (setq group (symbol-name sym))
+ (let ((do-sub (gnus-matches-options-n group)))
+ (cond
+ ((eq do-sub 'subscribe)
+ (gnus-sethash group group gnus-killed-hashtb)
+ (gnus-call-subscribe-functions
+ gnus-subscribe-options-newsgroup-method group))
+ ((eq do-sub 'ignore)
+ nil)
+ (t
+ (push group gnus-killed-list))))))
+ gnus-active-hashtb)
(dolist (group groups)
;; Only subscribe the default groups that are activated.
(when (gnus-active group)
group gnus-level-default-subscribed gnus-level-killed)))
(save-excursion
(set-buffer gnus-group-buffer)
- (gnus-group-make-help-group))
+ ;; Don't error if the group already exists. This happens when a
+ ;; first-time user types 'F'. -- didier
+ (gnus-group-make-help-group t))
(when gnus-novice-user
(gnus-message 7 "`A k' to list killed groups"))))))
group (gnus-info-group info))
(unless (or (gnus-active group) ; Active
(and (gnus-info-method info)
- (not (gnus-secondary-method-p
+ (not (gnus-secondary-method-p
(gnus-info-method info))))) ; Foreign
;; Found a bogus newsgroup.
(push group bogus)))
(gnus-check-backend-function 'request-scan (car method))
(gnus-request-scan group method))
t)
- (condition-case ()
+ (if (or debug-on-error debug-on-quit)
(inline (gnus-request-group group dont-check method))
- ;;(error nil)
- (quit
- (message "Quit activating %s" group)
- nil))
- (setq active (gnus-parse-active))
- ;; If there are no articles in the group, the GROUP
- ;; command may have responded with the `(0 . 0)'. We
- ;; ignore this if we already have an active entry
- ;; for the group.
- (if (and (zerop (car active))
- (zerop (cdr active))
- (gnus-active group))
- (gnus-active group)
- (gnus-set-active group active)
- ;; Return the new active info.
- active))))
+ (condition-case ()
+ (inline (gnus-request-group group dont-check method))
+ ;;(error nil)
+ (quit
+ (message "Quit activating %s" group)
+ nil)))
+ (unless dont-check
+ (setq active (gnus-parse-active))
+ ;; If there are no articles in the group, the GROUP
+ ;; command may have responded with the `(0 . 0)'. We
+ ;; ignore this if we already have an active entry
+ ;; for the group.
+ (if (and (zerop (car active))
+ (zerop (cdr active))
+ (gnus-active group))
+ (gnus-active group)
+ (gnus-set-active group active)
+ ;; Return the new active info.
+ active)))))
(defun gnus-get-unread-articles-in-group (info active &optional update)
(when active
(not (gnus-secondary-method-p method)))
;; These groups are foreign. Check the level.
(when (and (<= (gnus-info-level info) foreign-level)
- (setq active (gnus-activate-group group 'scan)))
+ (setq active (gnus-activate-group group 'scan)))
;; Let the Gnus agent save the active file.
(when (and gnus-agent gnus-plugged active)
(gnus-agent-save-group-info
(setq active (gnus-activate-group group))
(setq active (gnus-activate-group group 'scan))
(push method scanned-methods))
- (when active
- (gnus-close-group group))))))
+ (when active
+ (gnus-close-group group))))))
;; Get the number of unread articles in the group.
(cond
(let ((method (or (car rg) gnus-select-method))
(groups (cdr rg)))
(when (gnus-check-server method)
- ;; Request that the backend scan its incoming messages.
- (when (gnus-check-backend-function 'request-scan (car method))
- (gnus-request-scan nil method))
- (gnus-read-active-file-2
+ ;; Request that the backend scan its incoming messages.
+ (when (gnus-check-backend-function 'request-scan (car method))
+ (gnus-request-scan nil method))
+ (gnus-read-active-file-2
(mapcar (lambda (group) (gnus-group-real-name group)) groups)
method)
- (dolist (group groups)
- (cond
- ((setq active (gnus-active (gnus-info-group
- (setq info (gnus-get-info group)))))
- (inline (gnus-get-unread-articles-in-group info active t)))
- (t
- ;; The group couldn't be reached, so we nix out the number of
- ;; unread articles and stuff.
- (gnus-set-active group nil)
- (setcar (gnus-gethash group gnus-newsrc-hashtb) t)))))))
+ (dolist (group groups)
+ (cond
+ ((setq active (gnus-active (gnus-info-group
+ (setq info (gnus-get-info group)))))
+ (inline (gnus-get-unread-articles-in-group info active t)))
+ (t
+ ;; The group couldn't be reached, so we nix out the number of
+ ;; unread articles and stuff.
+ (gnus-set-active group nil)
+ (setcar (gnus-gethash group gnus-newsrc-hashtb) t)))))))
(gnus-message 5 "Checking new news...done")))
;; Only do each method once, in case the methods appear more
;; than once in this list.
(unless (member method methods)
- (condition-case ()
+ (if (or debug-on-error debug-on-quit)
(gnus-read-active-file-1 method force)
- ;; We catch C-g so that we can continue past servers
- ;; that do not respond.
- (quit
- (message "Quit reading the active file")
- nil)))))))
+ (condition-case ()
+ (gnus-read-active-file-1 method force)
+ ;; We catch C-g so that we can continue past servers
+ ;; that do not respond.
+ (quit
+ (message "Quit reading the active file")
+ nil))))))))
(defun gnus-read-active-file-1 (method force)
(let (where mesg)
(let (gnus-newsrc-assoc)
(when (file-exists-p ding-file)
(with-temp-buffer
- (condition-case nil
+ (if (or debug-on-error debug-on-quit)
(progn
(insert-file-contents-as-coding-system
- gnus-startup-file-coding-system ding-file)
+ gnus-ding-file-coding-system ding-file)
(eval-region (point-min) (point-max)))
- (error
- (ding)
- (or (not (or (zerop (buffer-size))
- (eq 'binary gnus-startup-file-coding-system)
- (gnus-re-read-newsrc-el-file ding-file)))
- (gnus-yes-or-no-p
- (format "Error in %s; continue? " ding-file))
- (error "Error in %s" ding-file)))))
+ (condition-case nil
+ (progn
+ (insert-file-contents-as-coding-system
+ gnus-ding-file-coding-system ding-file)
+ (eval-region (point-min) (point-max)))
+ (error
+ (ding)
+ (or (not (or (zerop (buffer-size))
+ (eq 'binary gnus-ding-file-coding-system)
+ (gnus-re-read-newsrc-el-file ding-file)))
+ (gnus-yes-or-no-p
+ (format "Error in %s; continue? " ding-file))
+ (error "Error in %s" ding-file))))))
(when gnus-newsrc-assoc
(setq gnus-newsrc-alist gnus-newsrc-assoc))))
(gnus-make-hashtable-from-newsrc-alist)
(error nil))
(progn
(insert-file-contents-as-binary file nil nil nil 'replace)
+ (goto-char (point-min))
(when (re-search-forward
"^[\t ]*([\t\n\r ]*setq[\t\n\r ]+gnus-format-specs" nil t)
(delete-region (goto-char (match-beginning 0)) (forward-list 1))
(decode-coding-region (point-min) (point-max)
- gnus-startup-file-coding-system)
+ gnus-ding-file-coding-system)
(condition-case nil
(progn
(eval-region (point-min) (point-max))
(gnus-message 5 "Saving %s.eld..." gnus-current-startup-file)
(gnus-gnus-to-quick-newsrc-format)
(gnus-run-hooks 'gnus-save-quick-newsrc-hook)
- (save-buffer-as-coding-system gnus-startup-file-coding-system)
+ (save-buffer-as-coding-system gnus-ding-file-coding-system)
(kill-buffer (current-buffer))
(gnus-message
5 "Saving %s.eld...done" gnus-current-startup-file))
(while variables
(when (and (boundp (setq variable (pop variables)))
(symbol-value variable))
- (insert "(setq " (symbol-name variable) " '")
- (gnus-prin1 (symbol-value variable))
- (insert ")\n")))))
+ (insert "(setq " (symbol-name variable) " '")
+ (gnus-prin1 (symbol-value variable))
+ (insert ")\n")))))
(defun gnus-strip-killed-list ()
"Return the killed list minus the groups that match `gnus-save-killed-list'."
(make-temp-name (concat gnus-current-startup-file "-slave-")))
(modes (ignore-errors
(file-modes (concat gnus-current-startup-file ".eld")))))
- (gnus-write-buffer-as-coding-system
- gnus-startup-file-coding-system slave-name)
+ (gnus-write-buffer-as-coding-system gnus-ding-file-coding-system
+ slave-name)
(when modes
(set-file-modes slave-name modes)))))
projects / elisp / gnus.git- / blobdiff