;;; gnus-start.el --- startup functions for Gnus
-;; Copyright (C) 1996,97,98 Free Software Foundation, Inc.
+;; Copyright (C) 1996,97,98,99 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
(function-item gnus-subscribe-zombies)
function))
-;; Suggested by a bug report by Hallvard B Furuseth.
-;; <h.b.furuseth@usit.uio.no>.
(defcustom gnus-subscribe-options-newsgroup-method
'gnus-subscribe-alphabetically
"*This function is called to subscribe newsgroups mentioned on \"options -n\" lines.
(> arg 0)
(max (car gnus-group-list-mode) arg))))
- (gnus-splash)
(gnus-clear-system)
+ (gnus-splash)
(gnus-run-hooks 'gnus-before-startup-hook)
(nnheader-init-server-buffer)
(setq gnus-slave slave)
(unless (gnus-gethash "nndraft:drafts" gnus-newsrc-hashtb)
(let ((gnus-level-default-subscribed 1))
(gnus-subscribe-group "nndraft:drafts" nil '(nndraft "")))
+ (gnus-group-set-parameter "nndraft:drafts" 'charset nil)
(gnus-group-set-parameter
"nndraft:drafts" 'gnus-dummy '((gnus-draft-mode)))))
(erase-buffer)
(setq buffer-file-name dribble-file)
(auto-save-mode t)
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(bury-buffer (current-buffer))
(set-buffer-modified-p nil)
(let ((auto (make-auto-save-file-name))
;; Go through both primary and secondary select methods and
;; request new newsgroups.
(while (setq method (gnus-server-get-method nil (pop methods)))
- (setq new-newsgroups nil)
- (setq gnus-override-subscribe-method method)
+ (setq new-newsgroups nil
+ gnus-override-subscribe-method method)
(when (and (gnus-check-server method)
(gnus-request-newgroups date method))
(save-excursion
- (setq got-new t)
- (setq hashtb (gnus-make-hashtable 100))
+ (setq got-new t
+ hashtb (gnus-make-hashtable 100))
(set-buffer nntp-server-buffer)
;; Enter all the new groups into a hashtable.
(gnus-active-to-gnus-format method hashtb 'ignore))
got-new))
(defun gnus-check-first-time-used ()
- (if (or (> (length gnus-newsrc-alist) 1)
- (file-exists-p gnus-startup-file)
- (file-exists-p (concat gnus-startup-file ".el"))
- (file-exists-p (concat gnus-startup-file ".eld")))
- nil
+ (catch 'ended
+ (let ((files (list gnus-current-startup-file
+ (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"))))
+ (while files
+ (when (file-exists-p (pop files))
+ (throw 'ended nil))))
(gnus-message 6 "First time user; subscribing you to default groups")
(unless (gnus-read-active-file-p)
(let ((gnus-read-active-file t))
(gnus-group-change-level
(car groups) gnus-level-default-subscribed gnus-level-killed))
(setq groups (cdr groups)))
- (gnus-group-make-help-group)
+ (save-excursion
+ (set-buffer gnus-group-buffer)
+ (gnus-group-make-help-group))
(when gnus-novice-user
(gnus-message 7 "`A k' to list killed groups"))))))
(setq active (gnus-active group))
(setq num
(if active (- (1+ (cdr active)) (car active)) t))
- ;; Check whether the group is foreign. If so, the
- ;; foreign select method has to be entered into the
- ;; info.
- (let ((method (or gnus-override-subscribe-method
- (gnus-group-method group))))
- (if (eq method gnus-select-method)
- (setq info (list group level nil))
- (setq info (list group level nil nil method)))))
+ ;; Shorten the select method if possible, if we need to
+ ;; store it at all (native groups).
+ (let ((method (gnus-method-simplify
+ (or gnus-override-subscribe-method
+ (gnus-group-method group)))))
+ (if method
+ (setq info (list group level nil nil method))
+ (setq info (list group level nil)))))
(unless previous
(setq previous
(let ((p gnus-newsrc-alist))
(gnus-message 5 "%sdone" mesg))))))
(setq methods (cdr methods))))))
-
-(defun gnus-ignored-newsgroups-has-to-p ()
- "Non-nil iff gnus-ignored-newsgroups includes \"^to\\\\.\" as an element."
- ;; note this regexp is the same as:
- ;; (concat (regexp-quote "^to\\.") "\\($\\|" (regexp-quote "\\|") "\\)")
- (string-match "\\^to\\\\\\.\\($\\|\\\\|\\)" gnus-ignored-newsgroups))
-
;; Read an active file and place the results in `gnus-active-hashtb'.
(defun gnus-active-to-gnus-format (&optional method hashtb ignore-errors
real-active)
(gnus-make-hashtable 4096)))))))
;; Delete unnecessary lines.
(goto-char (point-min))
- (cond ((gnus-ignored-newsgroups-has-to-p)
- (delete-matching-lines gnus-ignored-newsgroups))
- ((string= gnus-ignored-newsgroups "")
- (delete-matching-lines "^to\\."))
- (t
- (delete-matching-lines (concat "^to\\.\\|"
- gnus-ignored-newsgroups))))
+ (cond
+ ((string= gnus-ignored-newsgroups "")
+ (delete-matching-lines "^to\\."))
+ (t
+ (delete-matching-lines (concat "^to\\.\\|" gnus-ignored-newsgroups))))
;; Make the group names readable as a lisp expression even if they
;; contain special characters.
(progn
(skip-chars-forward " \t")
(not
- (or (= (following-char) ?=)
- (= (following-char) ?x)
- (= (following-char) ?j)))))
+ (or (eq (char-after) ?=)
+ (eq (char-after) ?x)
+ (eq (char-after) ?j)))))
(progn
(set group (cons min max))
;; if group is moderated, stick in moderation table
- (when (= (following-char) ?m)
+ (when (eq (char-after) ?m)
(unless gnus-moderated-hashtb
(setq gnus-moderated-hashtb (gnus-make-hashtable)))
(gnus-sethash (symbol-name group) t
(let (min max group)
(while (not (eobp))
(condition-case ()
- (when (= (following-char) ?2)
+ (when (eq (char-after) ?2)
(read cur) (read cur)
(setq min (read cur)
max (read cur))
(save-excursion
(gnus-message 5 "Reading %s..." newsrc-file)
(set-buffer (nnheader-find-file-noselect newsrc-file))
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(gnus-newsrc-to-gnus-format)
(kill-buffer (current-buffer))
(gnus-message 5 "Reading %s...done" newsrc-file)))
(unless (boundp symbol)
(set symbol nil))
;; It was a group name.
- (setq subscribed (= (following-char) ?:)
+ (setq subscribed (eq (char-after) ?:)
group (symbol-name symbol)
reads nil)
(if (eolp)
(read buf)))
(widen)
;; If the next character is a dash, then this is a range.
- (if (= (following-char) ?-)
+ (if (eq (char-after) ?-)
(progn
;; We read the upper bound of the range.
(forward-char 1)
(push num1 reads))
;; If the next char in ?\n, then we have reached the end
;; of the line and return nil.
- (/= (following-char) ?\n))
- ((= (following-char) ?\n)
+ (not (eq (char-after) ?\n)))
+ ((eq (char-after) ?\n)
;; End of line, so we end.
nil)
(t
(gnus-point-at-eol)))
;; Search for all "words"...
(while (re-search-forward "[^ \t,\n]+" eol t)
- (if (= (char-after (match-beginning 0)) ?!)
+ (if (eq (char-after (match-beginning 0)) ?!)
;; If the word begins with a bang (!), this is a "not"
;; spec. We put this spec (minus the bang) and the
;; symbol `ignore' into the list.
(setq buffer-file-name
(concat gnus-current-startup-file ".eld"))
(setq default-directory (file-name-directory buffer-file-name))
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(erase-buffer)
(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)
+ (let ((coding-system-for-write gnus-startup-file-coding-system))
+ (save-buffer))
(kill-buffer (current-buffer))
(gnus-message
5 "Saving %s.eld...done" gnus-current-startup-file))
info ranges range method)
(setq buffer-file-name gnus-current-startup-file)
(setq default-directory (file-name-directory buffer-file-name))
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(erase-buffer)
;; Write options.
(when gnus-newsrc-options
;;; Slave functions.
;;;
+(defvar gnus-slave-mode nil)
+
+(defun gnus-slave-mode ()
+ "Minor mode for slave Gnusae."
+ (gnus-add-minor-mode 'gnus-slave-mode " Slave" (make-sparse-keymap))
+ (gnus-run-hooks 'gnus-slave-mode-hook))
+
(defun gnus-slave-save-newsrc ()
(save-excursion
(set-buffer gnus-dribble-buffer)
(gnus-message 7 "Reading slave newsrcs...")
(save-excursion
(set-buffer (gnus-get-buffer-create " *gnus slave*"))
- (buffer-disable-undo (current-buffer))
(setq slave-files
(sort (mapcar (lambda (file)
(list (nth 5 (file-attributes file)) file))
enable-multibyte-characters
(fboundp 'gnus-mule-get-coding-system)
(gnus-mule-get-coding-system (symbol-name group)))))
- (if coding
- (setq str (gnus-decode-coding-string str (car coding))))
+ (when coding
+ (setq str (mm-decode-coding-string str (car coding))))
(set group str)))
(forward-line 1))))
(gnus-message 5 "Reading descriptions file...done")
projects / elisp / gnus.git- / blobdiff