$(EMACS) $(FLAGS) -f dgnushack-recompile
separately:
- rm -f *.elc ; for i in *.el; do $(EMACS) $(FLAGS) -f batch-byte-compile $i; done
+ rm -f *.elc ; for i in *.el; do $(EMACS) $(FLAGS) -f batch-byte-compile $i; done
\ No newline at end of file
+++ /dev/null
-;;; gnus-soup.el --- SOUP packet writing support for Gnus
-;; Copyright (C) 1995 Free Software Foundation, Inc.
-
-;; Author: Per Abrahamsen <abraham@iesd.auc.dk>
-;; Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
-;; Keywords: news, mail
-
-;; This file is part of GNU Emacs.
-
-;; GNU Emacs is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to
-;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-;;; Commentary:
-
-;; This file contain support for storing articles in SOUP format from
-;; within Gnus. Support for reading SOUP packets is provided in
-;; `nnsoup.el'.
-
-;; SOUP is a format for offline reading of news and mail. See the
-;; file `soup12.zip' in one of the Simtel mirrors
-;; (e.g. `ftp.funet.fi') for the specification of SOUP.
-
-;; Only a subset of the SOUP protocol is supported, and the minimal
-;; conformance requirements in the SOUP document is *not* meet.
-;; Most annoyingly, replying and posting are not supported.
-
-;; Insert
-;; (require 'gnus-soup)
-;; in your `.emacs' file to enable the SOUP support.
-
-;; Type `V o s' to add articles to the SOUP packet.
-;; Use a prefix argument or the process mark to add multiple articles.
-
-;; The variable `gnus-soup-directory' should point to the directory
-;; where you want to store the SOUP component files. You must
-;; manually `zip' the directory to generate a conforming SOUP packet.
-
-;; Add `nnsoup' to `gnus-secondary-select-methods' in order to read a
-;; SOUP packet. The variable `nnmail-directory' should point to the
-;; directory containing the unziped SOUP packet.
-
-;; Check out `uqwk' or `yarn' for two alterative solutions to
-;; generating or reading SOUP packages respectively, they should both
-;; be available at a Simtel mirror near you. There are plenty of
-;; other SOUP-aware programs available as well, look in the group
-;; `alt.usenet.offline-reader' and its FAQ for more information.
-
-;; Since `gnus-soup.el' does not fulfill the minimal conformance
-;; requirements, expect some problems when using other SOUP packeges.
-;; More importantly, the author haven't tested any of them.
-
-;;; Code:
-
-(require 'gnus-msg)
-(require 'gnus)
-
-;;; User Variables:
-
-(defvar gnus-soup-directory "~/SoupBrew/"
- "*Directory containing an unpacked SOUP packet.")
-
-(defvar gnus-soup-replies-directory (concat gnus-soup-directory "SoupReplies/")
- "*Directory where Gnus will do processing of replies.")
-
-(defvar gnus-soup-prefix-file "gnus-prefix"
- "*Name of the file where Gnus stores the last used prefix.")
-
-(defvar gnus-soup-packer "tar cf - %s | gzip > $HOME/Soupout%d.tgz"
- "Format string command for packing a SOUP packet.
-The SOUP files will be inserted where the %s is in the string.
-This string MUST contain both %s and %d. The file number will be
-inserted where %d appears.")
-
-(defvar gnus-soup-unpacker "gunzip -c %s | tar xvf -"
- "*Format string command for unpacking a SOUP packet.
-The SOUP packet file name will be inserted at the %s.")
-
-(defvar gnus-soup-packet-directory "~/"
- "*Where gnus-soup will look for REPLIES packets.")
-
-(defvar gnus-soup-packet-regexp "Soupin"
- "*Regular expression matching SOUP REPLIES packets in `gnus-soup-packet-directory'.")
-
-;;; Internal Variables:
-
-(defvar gnus-soup-encoding-type ?n
- "*Soup encoding type.
-`n' is news format, `m' is Unix mbox format, and `M' is MMDF mailbox
-format.")
-
-(defvar gnus-soup-index-type ?c
- "*Soup index type.
-`n' means no index file and `c' means standard Cnews overview
-format.")
-
-(defvar gnus-soup-group-type ?u
- "*Soup message area type.
-`u' is unknown, `m' is private mail, and `n' is news.
-Gnus will determine by itself what type to use in what group, so
-setting this variable won't do much.")
-
-(defvar gnus-soup-areas nil)
-(defvar gnus-soup-last-prefix nil)
-(defvar gnus-soup-prev-prefix nil)
-(defvar gnus-soup-buffers nil)
-
-;;; Access macros:
-
-(defmacro gnus-soup-area-prefix (area)
- (` (aref (, area) 0)))
-(defmacro gnus-soup-area-name (area)
- (` (aref (, area) 1)))
-(defmacro gnus-soup-area-encoding (area)
- (` (aref (, area) 2)))
-(defmacro gnus-soup-area-description (area)
- (` (aref (, area) 3)))
-(defmacro gnus-soup-area-number (area)
- (` (aref (, area) 4)))
-(defmacro gnus-soup-area-set-number (area value)
- (` (aset (, area) 4 (, value))))
-
-(defmacro gnus-soup-encoding-format (encoding)
- (` (aref (, encoding) 0)))
-(defmacro gnus-soup-encoding-index (encoding)
- (` (aref (, encoding) 1)))
-(defmacro gnus-soup-encoding-kind (encoding)
- (` (aref (, encoding) 2)))
-
-(defmacro gnus-soup-reply-prefix (reply)
- (` (aref (, reply) 0)))
-(defmacro gnus-soup-reply-kind (reply)
- (` (aref (, reply) 1)))
-(defmacro gnus-soup-reply-encoding (reply)
- (` (aref (, reply) 2)))
-
-;;; Commands:
-
-(defun gnus-soup-send-replies ()
- "Unpack and send all replies in the reply packet."
- (interactive)
- (let ((packets (directory-files
- gnus-soup-packet-directory t gnus-soup-packet-regexp)))
- (while packets
- (and (gnus-soup-send-packet (car packets))
- (delete-file (car packets)))
- (setq packets (cdr packets)))))
-
-(defun gnus-soup-add-article (n)
- "Add the current article to SOUP packet.
-If N is a positive number, add the N next articles.
-If N is a negative number, add the N previous articles.
-If N is nil and any articles have been marked with the process mark,
-move those articles instead."
- (interactive "P")
- (gnus-set-global-variables)
- (let* ((articles (gnus-summary-work-articles n))
- (tmp-buf (get-buffer-create "*soup work*"))
- (area (gnus-soup-area gnus-newsgroup-name))
- (prefix (gnus-soup-area-prefix area))
- headers)
- (buffer-disable-undo tmp-buf)
- (save-excursion
- (while articles
- ;; Find the header of the article.
- (set-buffer gnus-summary-buffer)
- (setq headers (gnus-get-header-by-number (car articles)))
- ;; Put the article in a buffer.
- (set-buffer tmp-buf)
- (gnus-request-article-this-buffer
- (car articles) gnus-newsgroup-name)
- (gnus-soup-store gnus-soup-directory prefix headers
- gnus-soup-encoding-type
- gnus-soup-index-type)
- (gnus-soup-area-set-number area
- (1+ (or (gnus-soup-area-number area) 0)))
- ;; Mark article as read.
- (set-buffer gnus-summary-buffer)
- (gnus-summary-remove-process-mark (car articles))
- (gnus-summary-mark-as-read (car articles) "F")
- (setq articles (cdr articles)))
- (kill-buffer tmp-buf))))
-
-(defun gnus-soup-pack-packet ()
- "Make a SOUP packet from the SOUP areas."
- (interactive)
- (gnus-soup-read-areas)
- (gnus-soup-pack gnus-soup-directory gnus-soup-packer))
-
-(defun gnus-group-brew-soup (n)
- "Make a soup packet from the current group.
-Uses the process/prefix convention."
- (interactive "P")
- (let ((groups (gnus-group-process-prefix n)))
- (while groups
- (gnus-group-remove-mark (car groups))
- (gnus-soup-group-brew (car groups))
- (setq groups (cdr groups)))
- (gnus-soup-save-areas)))
-
-(defun gnus-brew-soup (&optional level)
- "Go through all groups on LEVEL or less and make a soup packet."
- (interactive "P")
- (let ((level (or level gnus-level-subscribed))
- (newsrc (cdr gnus-newsrc-alist)))
- (while newsrc
- (and (<= (nth 1 (car newsrc)) level)
- (gnus-soup-group-brew (car (car newsrc))))
- (setq newsrc (cdr newsrc)))
- (gnus-soup-save-areas)))
-
-;;;###autoload
-(defun gnus-batch-brew-soup ()
- "Brew a SOUP packet from groups mention on the command line.
-Will use the remaining command line arguments as regular expressions
-for matching on group names.
-
-For instance, if you want to brew on all the nnml groups, as well as
-groups with \"emacs\" in the name, you could say something like:
-
-$ emacs -batch -f gnus-batch-brew-soup ^nnml \".*emacs.*\""
- (interactive)
- )
-
-;;; Internal Functions:
-
-;; Store the current buffer.
-(defun gnus-soup-store (directory prefix headers format index)
- (add-hook 'gnus-exit-gnus-hook 'gnus-soup-save-areas)
- ;; Create the directory, if needed.
- (or (file-directory-p directory)
- (gnus-make-directory directory))
- (let* ((msg-buf (gnus-find-file-noselect
- (concat directory prefix ".MSG")))
- (idx-buf (if (= index ?n)
- nil
- (gnus-find-file-noselect
- (concat directory prefix ".IDX"))))
- (article-buf (current-buffer))
- from head-line beg type)
- (setq gnus-soup-buffers (cons msg-buf gnus-soup-buffers))
- (buffer-disable-undo msg-buf)
- (and idx-buf
- (progn
- (setq gnus-soup-buffers (cons idx-buf gnus-soup-buffers))
- (buffer-disable-undo idx-buf)))
- (save-excursion
- ;; Make sure the last char in the buffer is a newline.
- (goto-char (point-max))
- (or (= (current-column) 0)
- (insert "\n"))
- ;; Find the "from".
- (goto-char (point-min))
- (setq from
- (mail-strip-quoted-names
- (or (mail-fetch-field "from")
- (mail-fetch-field "really-from")
- (mail-fetch-field "sender"))))
- (goto-char (point-min))
- ;; Depending on what encoding is supposed to be used, we make
- ;; a soup header.
- (setq head-line
- (cond
- ((= gnus-soup-encoding-type ?n)
- (format "#! rnews %d\n" (buffer-size)))
- ((= gnus-soup-encoding-type ?m)
- (while (search-forward "\nFrom " nil t)
- (replace-match "\n>From " t t))
- (concat "From " (or from "unknown")
- " " (current-time-string) "\n"))
- ((= gnus-soup-encoding-type ?M)
- "\^a\^a\^a\^a\n")
- (t (error "Unsupported type: %c" gnus-soup-encoding-type))))
- ;; Insert the soup header and the article in the MSG buf.
- (set-buffer msg-buf)
- (goto-char (point-max))
- (insert head-line)
- (setq beg (point))
- (insert-buffer-substring article-buf)
- ;; Insert the index in the IDX buf.
- (cond ((= index ?c)
- (set-buffer idx-buf)
- (gnus-soup-insert-idx beg headers))
- ((/= index ?n)
- (error "Unknown index type: %c" type))))))
-
-(defun gnus-soup-group-brew (group)
- (let ((gnus-expert-user t)
- (gnus-large-newsgroup nil))
- (and (gnus-summary-read-group group)
- (let ((gnus-newsgroup-processable
- (gnus-sorted-complement
- gnus-newsgroup-unreads
- (append gnus-newsgroup-dormant gnus-newsgroup-marked))))
- (gnus-soup-add-article nil)))
- (gnus-summary-exit)))
-
-(defun gnus-soup-insert-idx (offset header)
- ;; [number subject from date id references chars lines xref]
- (goto-char (point-max))
- (insert
- (format "%d\t%s\t%s\t%s\t%s\t%s\t%d\t%s\t%s\t\n"
- offset
- (or (header-subject header) "(none)")
- (or (header-from header) "(nobody)")
- (or (header-date header) "")
- (or (header-id header)
- (concat "soup-dummy-id-"
- (mapconcat
- (lambda (time) (int-to-string time))
- (current-time) "-")))
- (or (header-references header) "")
- (or (header-chars header) 0)
- (or (header-lines header) "0")
- (or (header-xref header) ""))))
-
-(defun gnus-soup-save-areas ()
- (gnus-soup-write-areas)
- (save-excursion
- (let (buf)
- (while gnus-soup-buffers
- (setq buf (car gnus-soup-buffers)
- gnus-soup-buffers (cdr gnus-soup-buffers))
- (if (not (buffer-name buf))
- ()
- (set-buffer buf)
- (and (buffer-modified-p) (save-buffer))
- (kill-buffer (current-buffer)))))
- (let ((prefix gnus-soup-last-prefix))
- (while prefix
- (gnus-set-work-buffer)
- (insert (format "(setq gnus-soup-prev-prefix %d)\n"
- (cdr (car prefix))))
- (write-region (point-min) (point-max)
- (concat (car (car prefix))
- gnus-soup-prefix-file)
- nil 'nomesg)
- (setq prefix (cdr prefix))))))
-
-(defun gnus-soup-pack (dir packer)
- (let* ((files (mapconcat 'identity
- '("AREAS" "*.MSG" "*.IDX" "INFO"
- "LIST" "REPLIES" "COMMANDS" "ERRORS")
- " "))
- (packer (if (< (string-match "%s" packer)
- (string-match "%d" packer))
- (format packer files
- (string-to-int (gnus-soup-unique-prefix dir)))
- (format packer
- (string-to-int (gnus-soup-unique-prefix dir))
- files)))
- (dir (expand-file-name dir)))
- (setq gnus-soup-areas nil)
- (message "Packing %s..." packer)
- (if (zerop (call-process "sh" nil nil nil "-c"
- (concat "cd " dir " ; " packer)))
- (progn
- (call-process "sh" nil nil nil "-c"
- (concat "cd " dir " ; rm " files))
- (message "Packing...done" packer))
- (error "Couldn't pack packet."))))
-
-(defun gnus-soup-parse-areas (file)
- "Parse soup area file FILE.
-The result is a of vectors, each containing one entry from the AREA file.
-The vector contain five strings,
- [prefix name encoding description number]
-though the two last may be nil if they are missing."
- (let (areas)
- (save-excursion
- (set-buffer (gnus-find-file-noselect file 'force))
- (buffer-disable-undo (current-buffer))
- (goto-char (point-min))
- (while (not (eobp))
- (setq areas
- (cons (vector (gnus-soup-field)
- (gnus-soup-field)
- (gnus-soup-field)
- (and (eq (preceding-char) ?\t)
- (gnus-soup-field))
- (and (eq (preceding-char) ?\t)
- (string-to-int (gnus-soup-field))))
- areas))
- (if (eq (preceding-char) ?\t)
- (beginning-of-line 2))))
- areas))
-
-(defun gnus-soup-parse-replies (file)
- "Parse soup REPLIES file FILE.
-The result is a of vectors, each containing one entry from the REPLIES
-file. The vector contain three strings, [prefix name encoding]."
- (let (replies)
- (save-excursion
- (set-buffer (gnus-find-file-noselect file))
- (buffer-disable-undo (current-buffer))
- (goto-char (point-min))
- (while (not (eobp))
- (setq replies
- (cons (vector (gnus-soup-field) (gnus-soup-field)
- (gnus-soup-field))
- replies))
- (if (eq (preceding-char) ?\t)
- (beginning-of-line 2))))
- replies))
-
-(defun gnus-soup-field ()
- (prog1
- (buffer-substring (point) (progn (skip-chars-forward "^\t\n") (point)))
- (forward-char 1)))
-
-(defun gnus-soup-read-areas ()
- (or gnus-soup-areas
- (setq gnus-soup-areas
- (gnus-soup-parse-areas (concat gnus-soup-directory "AREAS")))))
-
-(defun gnus-soup-write-areas ()
- "Write all areas to disk."
- (interactive)
- (if (not gnus-soup-areas)
- ()
- (save-excursion
- (set-buffer (gnus-find-file-noselect
- (concat gnus-soup-directory "AREAS")))
- (erase-buffer)
- (let ((areas gnus-soup-areas)
- area)
- (while areas
- (setq area (car areas)
- areas (cdr areas))
- (insert (format "%s\t%s\t%s%s\n"
- (gnus-soup-area-prefix area)
- (gnus-soup-area-name area)
- (gnus-soup-area-encoding area)
- (if (or (gnus-soup-area-description area)
- (gnus-soup-area-number area))
- (concat "\t" (or (gnus-soup-area-description
- area)
- "")
- (if (gnus-soup-area-number area)
- (concat "\t"
- (int-to-string
- (gnus-soup-area-number
- area)))
- "")) "")))))
- (write-region (point-min) (point-max)
- (concat gnus-soup-directory "AREAS"))
- (set-buffer-modified-p nil)
- (kill-buffer (current-buffer)))))
-
-(defun gnus-soup-write-replies (dir areas)
- (save-excursion
- (set-buffer (gnus-find-file-noselect (concat dir "REPLIES")))
- (erase-buffer)
- (let (area)
- (while areas
- (setq area (car areas)
- areas (cdr areas))
- (insert (format "%s\t%s\t%s\n"
- (gnus-soup-reply-prefix area)
- (gnus-soup-reply-kind area)
- (gnus-soup-reply-encoding area)))))
- (write-region (point-min) (point-max) (concat dir "REPLIES"))
- (set-buffer-modified-p nil)
- (kill-buffer (current-buffer))))
-
-(defun gnus-soup-area (group)
- (gnus-soup-read-areas)
- (let ((areas gnus-soup-areas)
- (real-group (gnus-group-real-name group))
- area result)
- (while areas
- (setq area (car areas)
- areas (cdr areas))
- (if (equal (gnus-soup-area-name area) real-group)
- (setq result area)))
- (or result
- (setq result
- (vector (gnus-soup-unique-prefix)
- real-group
- (format "%c%c%c"
- gnus-soup-encoding-type
- gnus-soup-index-type
- (if (gnus-member-of-valid 'mail group) ?m ?n))
- nil nil)
- gnus-soup-areas (cons result gnus-soup-areas)))
- result))
-
-(defun gnus-soup-unique-prefix (&optional dir)
- (let* ((dir (file-name-as-directory (or dir gnus-soup-directory)))
- (entry (assoc dir gnus-soup-last-prefix))
- gnus-soup-prev-prefix)
- (if entry
- ()
- (and (file-exists-p (concat dir gnus-soup-prefix-file))
- (condition-case nil
- (load-file (concat dir gnus-soup-prefix-file))
- (error nil)))
- (setq gnus-soup-last-prefix
- (cons (setq entry (cons dir (or gnus-soup-prev-prefix 0)))
- gnus-soup-last-prefix)))
- (setcdr entry (1+ (cdr entry)))
- (int-to-string (cdr entry))))
-
-(defun gnus-soup-unpack-packet (dir unpacker packet)
- (gnus-make-directory dir)
- (message "Unpacking: %s" (format unpacker packet))
- (call-process
- "sh" nil nil nil "-c"
- (format "cd %s ; %s" (expand-file-name dir) (format unpacker packet)))
- (message "Unpacking...done"))
-
-(defun gnus-soup-send-packet (packet)
- (gnus-soup-unpack-packet
- gnus-soup-replies-directory gnus-soup-unpacker packet)
- (let ((replies (gnus-soup-parse-replies
- (concat gnus-soup-replies-directory "REPLIES"))))
- (save-excursion
- (while replies
- (let* ((msg-file (concat gnus-soup-replies-directory
- (gnus-soup-reply-prefix (car replies))
- ".MSG"))
- (msg-buf (and (file-exists-p msg-file)
- (gnus-find-file-noselect msg-file)))
- (tmp-buf (get-buffer-create " *soup send*"))
- beg end)
- (cond
- ((/= (gnus-soup-encoding-format
- (gnus-soup-reply-encoding (car replies))) ?n)
- (error "Unsupported encoding"))
- ((null msg-buf)
- t)
- (t
- (buffer-disable-undo msg-buf)
- (buffer-disable-undo tmp-buf)
- (set-buffer msg-buf)
- (goto-char (point-min))
- (while (not (eobp))
- (or (looking-at "#! *rnews +\\([0-9]+\\)")
- (error "Bad header."))
- (forward-line 1)
- (setq beg (point)
- end (+ (point) (string-to-int
- (buffer-substring
- (match-beginning 1) (match-end 1)))))
- (switch-to-buffer tmp-buf)
- (erase-buffer)
- (insert-buffer-substring msg-buf beg end)
- (goto-char (point-min))
- (search-forward "\n\n")
- (forward-char -1)
- (insert mail-header-separator)
- (cond
- ((string= (gnus-soup-reply-kind (car replies)) "news")
- (message "Sending news message to %s..."
- (mail-fetch-field "newsgroups"))
- (sit-for 1)
- (gnus-inews-article))
- ((string= (gnus-soup-reply-kind (car replies)) "mail")
- (message "Sending mail to %s..."
- (mail-fetch-field "to"))
- (sit-for 1)
- (gnus-mail-send-and-exit))
- (t
- (error "Unknown reply kind")))
- (set-buffer msg-buf)
- (goto-char end))
- (delete-file (buffer-file-name))
- (kill-buffer msg-buf)
- (kill-buffer tmp-buf)
- (message "Sent packet"))))
- (setq replies (cdr replies)))
- t)))
-
-(provide 'gnus-soup)
-
-;;; gnus-soup.el ends here
+++ /dev/null
-;;; nnsoup.el --- SOUP access for Gnus
-;; Copyright (C) 1995 Free Software Foundation, Inc.
-
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
-;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
-;; Keywords: news, mail
-
-;; This file is part of GNU Emacs.
-
-;; GNU Emacs is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; GNU Emacs is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to
-;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-;;; Commentary:
-
-;;; Code:
-
-(require 'nnheader)
-(require 'nnmail)
-(require 'gnus-soup)
-(require 'gnus-msg)
-
-(defvar nnsoup-directory "~/SOUP/"
- "*SOUP packet directory directory.")
-
-(defvar nnsoup-replies-directory (concat nnsoup-directory "replies/")
- "*Directory where outgoing packets will be composed.")
-
-(defvar nnsoup-replies-format-type ?n
- "*Format of the replies packages.")
-
-(defvar nnsoup-replies-index-type ?n
- "*Index type of the replies packages.")
-
-(defvar nnsoup-active-file (concat nnsoup-directory "active")
- "Active file.")
-
-(defvar nnsoup-packer "tar cf - %s | gzip > $HOME/Soupin%d.tgz"
- "Format string command for packing a SOUP packet.
-The SOUP files will be inserted where the %s is in the string.
-This string MUST contain both %s and %d. The file number will be
-inserted where %d appears.")
-
-(defvar nnsoup-unpacker "gunzip -c %s | tar xvf -"
- "*Format string command for unpacking a SOUP packet.
-The SOUP packet file name will be inserted at the %s.")
-
-(defvar nnsoup-packet-directory "~/"
- "*Where nnsoup will look for incoming packets.")
-
-(defvar nnsoup-packet-regexp "Soupout"
- "*Regular expression matching SOUP packets in `nnsoup-packet-directory'.")
-
-\f
-
-(defconst nnsoup-version "nnsoup 0.0"
- "nnsoup version.")
-
-(defvar nnsoup-status-string "")
-(defvar nnsoup-group-alist nil)
-(defvar nnsoup-replies-list nil)
-(defvar nnsoup-buffers nil)
-(defvar nnsoup-current-group nil)
-
-\f
-
-;; Server variables.
-
-(defvar nnsoup-current-server nil)
-(defvar nnsoup-server-alist nil)
-(defvar nnsoup-server-variables
- (list
- (list 'nnsoup-directory nnsoup-directory)
- (list 'nnsoup-active-file nnsoup-active-file)
- '(nnsoup-status-string "")
- '(nnsoup-group-alist nil)))
-
-\f
-
-;;; Interface functions.
-
-(defun nnsoup-retrieve-headers (sequence &optional group server)
- (nnsoup-possibly-change-group group)
- (save-excursion
- (set-buffer nntp-server-buffer)
- (erase-buffer)
- (let ((areas (cdr (assoc nnsoup-current-group nnsoup-group-alist)))
- (articles sequence)
- (use-nov t)
- useful-areas this-area-seq)
- (if (stringp (car sequence))
- 'headers
- ;; We go through all the areas and find which files the
- ;; articles in SEQUENCE come from.
- (while (and areas sequence)
- ;; Peel off areas that are below sequence.
- (while (and areas (< (cdr (car (car areas))) (car sequence)))
- (setq areas (cdr areas)))
- (if (not areas)
- ()
- ;; This is a useful area.
- (setq useful-areas (cons (car areas) useful-areas)
- this-area-seq nil)
- ;; We take note whether this MSG has a corresponding IDX
- ;; for later use.
- (if (or (= (gnus-soup-encoding-index
- (gnus-soup-area-encoding (nth 1 (car areas)))) ?n)
- (not (file-exists-p
- (nnsoup-file
- (gnus-soup-area-prefix (nth 1 (car areas)))))))
- (setq use-nov nil))
- ;; We assing the portion of `sequence' that is relevant to
- ;; this MSG packet to this packet.
- (while (and sequence (<= (car sequence) (cdr (car (car areas)))))
- (setq this-area-seq (cons (car sequence) this-area-seq)
- sequence (cdr sequence)))
- (setcar useful-areas (cons (nreverse this-area-seq)
- (car useful-areas)))))
-
- ;; We now have a list of article numbers and corresponding
- ;; areas.
- (setq useful-areas (nreverse useful-areas))
-
- ;; Two different approaches depending on whether all the MSG
- ;; files have corresponding IDX files. If they all do, we
- ;; simply return the relevant IDX files and let Gnus sort out
- ;; what lines are relevant. If some of the IDX files are
- ;; missing, we must return HEADs for all the articles.
- (if use-nov
- (while useful-areas
- (goto-char (point-max))
- (let ((b (point))
- (number (car (nth 1 (car useful-areas)))))
- (insert-buffer-substring
- (nnsoup-index-buffer
- (gnus-soup-area-prefix
- (nth 2 (car useful-areas)))))
- (goto-char b)
- ;; We have to remove the index number entires and
- ;; insert article numbers instead.
- (while (looking-at "[0-9]+")
- (replace-match (int-to-string number) t t)
- (setq number (1+ number))
- (forward-line 1)))
- (setq useful-areas (cdr useful-areas)))
- ;; We insert HEADs.
- (while useful-areas
- (setq articles (car (car useful-areas))
- useful-areas (cdr useful-areas))
- (while articles
- (goto-char (point-max))
- (insert (format "221 %d Article retrieved.\n" (car articles)))
- (insert-buffer-substring
- (nnsoup-narrow-to-article
- (car articles) (cdr (car useful-areas)) 'head))
- (goto-char (point-max))
- (insert ".\n")
- (setq articles (cdr articles))))
-
- ;; Fold continuation lines.
- (goto-char (point-min))
- (while (re-search-forward "\\(\r?\n[ \t]+\\)+" nil t)
- (replace-match " " t t)))
- (if use-nov 'nov 'headers)))))
-
-(defun nnsoup-open-server (server &optional defs)
- (nnsoup-set-variables)
- (nnheader-init-server-buffer)
- (if (equal server nnsoup-current-server)
- t
- (if nnsoup-current-server
- (setq nnsoup-server-alist
- (cons (list nnsoup-current-server
- (nnheader-save-variables nnsoup-server-variables))
- nnsoup-server-alist)))
- (let ((state (assoc server nnsoup-server-alist)))
- (if state
- (progn
- (nnheader-restore-variables (nth 1 state))
- (setq nnsoup-server-alist (delq state nnsoup-server-alist)))
- (nnheader-set-init-variables nnsoup-server-variables defs)))
- (setq nnsoup-current-server server))
- (nnsoup-read-active-file))
-
-(defun nnsoup-request-close ()
- (nnsoup-write-active-file)
- (nnsoup-write-replies)
- (while nnsoup-buffers
- (and (car nnsoup-buffers)
- (buffer-name (car nnsoup-buffers))
- (kill-buffer (car nnsoup-buffers)))
- (setq nnsoup-buffers (cdr nnsoup-buffers)))
- (setq nnsoup-group-alist nil
- nnsoup-current-group nil
- nnsoup-current-server nil
- nnsoup-server-alist nil
- nnsoup-replies-list nil)
- t)
-
-(defun nnsoup-close-server (&optional server)
- t)
-
-(defun nnsoup-server-opened (&optional server)
- (and (equal server nnsoup-current-server)
- nntp-server-buffer
- (buffer-name nntp-server-buffer)))
-
-(defun nnsoup-status-message (&optional server)
- nnsoup-status-string)
-
-(defun nnsoup-request-article (id &optional newsgroup server buffer)
- (nnsoup-possibly-change-group newsgroup)
- (let ((buffer (or buffer nntp-server-buffer)))
- (save-excursion
- (set-buffer buffer)
- (erase-buffer)
- (if (stringp id)
- ()
- (insert-buffer-substring
- (nnsoup-narrow-to-article id))
- t))))
-
-(defun nnsoup-request-group (group &optional server dont-check)
- (nnsoup-possibly-change-group group)
- (if dont-check
- ()
- (let ((area (cdr (assoc group nnsoup-group-alist)))
- min max)
- (save-excursion
- (set-buffer nntp-server-buffer)
- (erase-buffer)
- (setq min (car (car (car area))))
- (while (cdr area)
- (setq area (cdr area)))
- (setq max (cdr (car (car area))))
- (insert (format "211 %d %d %d %s\n"
- (max (1+ (- max min)) 0) min max group)))))
- t)
-
-(defun nnsoup-close-group (group &optional server)
- t)
-
-(defun nnsoup-request-list (&optional server)
- (or nnsoup-group-alist (nnsoup-read-areas))
- (nnsoup-unpack-packets)
- (save-excursion
- (set-buffer nntp-server-buffer)
- (erase-buffer)
- (let ((alist nnsoup-group-alist)
- min)
- (while alist
- (setq min (car (car (nth 1 (car alist)))))
- (insert (format "%s %d %d y\n" (car (car alist))
- (let ((areas (car alist)))
- (while (cdr areas)
- (setq areas (cdr areas)))
- (cdr (car (car areas)))) min))
- (setq alist (cdr alist)))
- t)))
-
-(defun nnsoup-request-newgroups (date &optional server)
- (nnsoup-request-list))
-
-(defun nnsoup-request-list-newsgroups (&optional server)
- nil)
-
-(defun nnsoup-request-post (&optional server)
- (nnsoup-store-reply "news")
- t)
-
-(defun nnsoup-request-mail ()
- (nnsoup-store-reply "mail")
- t)
-
-(defun nnsoup-request-post-buffer (post group &rest args)
- (nnsoup-possibly-change-group group)
- (apply
- ;; Find out whether the source for this group is a mail or a news
- ;; group and call the right function for getting a buffer.
- (let ((enc (nth 1 (car (cdr (assoc nnsoup-current-group
- nnsoup-group-alist))))))
- (if (and enc
- (= (gnus-soup-encoding-kind (gnus-soup-area-encoding enc)) ?m))
- 'nnmail-request-post-buffer
- 'nntp-request-post-buffer))
- post group args))
-
-\f
-;;; Internal functions
-
-(defun nnsoup-possibly-change-group (group &optional force)
- (if group
- (setq nnsoup-current-group group)
- t))
-
-(defun nnsoup-read-active-file ()
- (if (file-exists-p nnsoup-active-file)
- (condition-case ()
- (load nnsoup-active-file)
- (error nil))))
-
-(defun nnsoup-write-active-file ()
- (save-excursion
- (set-buffer (get-buffer-create " *nnsoup work*"))
- (buffer-disable-undo (current-buffer))
- (erase-buffer)
- (insert (format "(setq nnsoup-group-alist '%S)\n" nnsoup-group-alist))
- (write-region (point-min) (point-max) nnsoup-active-file
- nil 'silent)
- (kill-buffer (current-buffer))))
-
-(defun nnsoup-read-areas ()
- (save-excursion
- (set-buffer nntp-server-buffer)
- (let ((areas (gnus-soup-parse-areas (concat nnsoup-directory "AREAS")))
- entry number area lnum)
- ;; Go through all areas in the new AREAS file.
- (while areas
- (setq area (car areas)
- areas (cdr areas))
- ;; Find the number of new articles in this area.
- (setq number (nnsoup-number-of-articles area))
- (if (not (setq entry (assoc (gnus-soup-area-name area)
- nnsoup-group-alist)))
- ;; If this is a new area (group), we just add this info to
- ;; the group alist.
- (setq nnsoup-group-alist
- (cons (list (gnus-soup-area-name area)
- (list (cons 1 number) area))
- nnsoup-group-alist))
- ;; There are already articles in this group, so we add this
- ;; info to the end of the entry.
- (let ((e (cdr entry)))
- (while (cdr e)
- (setq e (cdr e)))
- (setcdr e (list (list (cons (setq lnum (1+ (cdr (car (car e)))))
- (+ lnum number))
- area)))))))))
-
-(defun nnsoup-number-of-articles (area)
- (save-excursion
- (cond
- ;; If the number is in the area info, we just return it.
- ((gnus-soup-area-number area)
- (gnus-soup-area-number area))
- ;; If there is an index file, we just count the lines.
- ((/= (gnus-soup-encoding-index (gnus-soup-area-encoding area)) ?n)
- (set-buffer (nnsoup-index-buffer (gnus-soup-area-prefix area)))
- (count-lines (point-min) (point-max)))
- ;; We do it the hard way - re-searching through the message
- ;; buffer.
- (t
- (set-buffer (nnsoup-message-buffer (gnus-soup-area-prefix area)))
- (goto-char (point-min))
- (let ((regexp (nnsoup-header (gnus-soup-encoding-format
- (gnus-soup-area-encoding area))))
- (num 0))
- (while (re-search-forward regexp nil t)
- (setq num (1+ num)))
- num)))))
-
-(defun nnsoup-index-buffer (prefix &optional message)
- (let* ((file (concat prefix (if message ".MSG" ".IDX")))
- (buffer-name (concat " *nnsoup " file "*")))
- (or (get-buffer buffer-name) ; File aready loaded.
- (save-excursion ; Load the file.
- (set-buffer (get-buffer-create buffer-name))
- (setq nnsoup-buffers (cons (current-buffer) nnsoup-buffers))
- (insert-file-contents (concat nnsoup-directory file))
- (current-buffer)))))
-
-(defun nnsoup-file (prefix &optional message)
- (concat nnsoup-directory prefix (if message ".MSG" ".IDX")))
-
-(defun nnsoup-message-buffer (prefix)
- (nnsoup-index-buffer prefix 'msg))
-
-(defun nnsoup-unpack-packets ()
- (let ((packets (directory-files
- nnsoup-packet-directory t nnsoup-packet-regexp))
- msg)
- (while packets
- (message (setq msg (format "nnsoup: unpacking %s..." (car packets))))
- (gnus-soup-unpack-packet nnsoup-directory nnsoup-unpacker (car packets))
- (delete-file (car packets))
- (nnsoup-read-areas)
- (message "%sdone" msg)
- (setq packets (cdr packets)))))
-
-(defun nnsoup-narrow-to-article (article &optional area head)
- (let* ((area (or area (nnsoup-article-to-area article nnsoup-current-group)))
- (prefix (gnus-soup-area-prefix (nth 1 area)))
- beg end msg-buf)
- (setq msg-buf (nnsoup-index-buffer prefix 'msg))
- (save-excursion
- (cond
- ;; We use the index file to find out where the article begins and ends.
- ((and (= (gnus-soup-encoding-index
- (gnus-soup-area-encoding (nth 1 area)))
- ?c)
- (file-exists-p (nnsoup-file prefix)))
- (set-buffer (nnsoup-index-buffer prefix))
- (widen)
- (goto-char (point-min))
- (forward-line (- article (car (car area))))
- (setq beg (read (current-buffer)))
- (forward-line 1)
- (if (looking-at "[0-9]+")
- (progn
- (setq end (read (current-buffer)))
- (set-buffer msg-buf)
- (widen)
- (let ((format (gnus-soup-encoding-format
- (gnus-soup-area-encoding (nth 1 area)))))
- (goto-char end)
- (if (or (= format ?n) (= format ?m))
- (setq end (progn (forward-line -2) (point))))))
- (set-buffer msg-buf))
- (widen)
- (narrow-to-region beg (or end (point-max))))
- (t
- (set-buffer msg-buf)
- (widen)
- (goto-char (point-min))
- (let ((header (nnsoup-header
- (gnus-soup-encoding-format
- (gnus-soup-area-encoding (nth 1 area))))))
- (re-search-forward header nil t (- article (car (car area))))
- (narrow-to-region
- (match-beginning 0)
- (if (re-search-forward header nil t)
- (match-beginning 0)
- (point-max))))))
- (goto-char (point-min))
- (if (not head)
- ()
- (narrow-to-region
- (point-min)
- (if (search-forward "\n\n" nil t)
- (1- (point))
- (point-max))))
- msg-buf)))
-
-(defun nnsoup-header (format)
- (cond
- ((= format ?n)
- "^#! *rnews +[0-9]+ *$")
- ((= format ?m)
- (concat "^" rmail-unix-mail-delimiter))
- ((= format ?M)
- "^\^A\^A\^A\^A\n")
- (t
- (error "Unknown format: %c" format))))
-
-(defun nnsoup-pack-replies ()
- "Make an outbound package of SOUP replies."
- (interactive)
- (nnsoup-write-active-file)
- (nnsoup-write-replies)
- (gnus-soup-pack nnsoup-replies-directory nnsoup-packer))
-
-(defun nnsoup-write-replies ()
- (gnus-soup-write-replies nnsoup-replies-directory nnsoup-replies-list))
-
-(defun nnsoup-article-to-area (article group)
- (let ((areas (cdr (assoc group nnsoup-group-alist))))
- (while (and areas (< (cdr (car (car areas))) article))
- (setq areas (cdr areas)))
- (and areas (car areas))))
-
-(defun nnsoup-set-variables ()
- (setq gnus-inews-article-function 'nnsoup-request-post)
- (setq gnus-mail-send-method 'nnsoup-request-mail)
- (setq send-mail-function 'nnsoup-request-mail))
-
-(defun nnsoup-store-reply (kind)
- ;; Mostly stolen from `sendmail.el'.
- (let ((tembuf (generate-new-buffer " sendmail temp"))
- (case-fold-search nil)
- (mailbuf (current-buffer))
- delimline)
- (save-excursion
- (set-buffer tembuf)
- (erase-buffer)
- (insert-buffer-substring mailbuf)
- (goto-char (point-max))
- ;; require one newline at the end.
- (or (= (preceding-char) ?\n)
- (insert ?\n))
- ;; Change header-delimiter to be what sendmail expects.
- (goto-char (point-min))
- (re-search-forward
- (concat "^" (regexp-quote mail-header-separator) "\n"))
- (replace-match "\n")
- (backward-char 1)
- (setq delimline (point-marker))
- (if mail-aliases (expand-mail-aliases (point-min) delimline))
- (goto-char (point-min))
- ;; ignore any blank lines in the header
- (while (and (re-search-forward "\n\n\n*" delimline t)
- (< (point) delimline))
- (replace-match "\n"))
- (let ((case-fold-search t))
- (goto-char (point-min))
- ;; Find and handle any FCC fields.
- (goto-char (point-min))
- (if (re-search-forward "^FCC:" delimline t)
- (mail-do-fcc delimline))
- (goto-char (point-min))
- ;; "S:" is an abbreviation for "Subject:".
- (goto-char (point-min))
- (if (re-search-forward "^S:" delimline t)
- (replace-match "Subject:"))
- ;; Don't send out a blank subject line
- (goto-char (point-min))
- (if (re-search-forward "^Subject:[ \t]*\n" delimline t)
- (replace-match ""))
- ;; Insert an extra newline if we need it to work around
- ;; Sun's bug that swallows newlines.
- (goto-char (1+ delimline))
- (if (eval mail-mailer-swallows-blank-line)
- (newline)))
- (gnus-soup-store
- nnsoup-replies-directory
- (nnsoup-kind-to-prefix kind) nil nnsoup-replies-format-type
- nnsoup-replies-index-type)
- (kill-buffer tembuf))))
-
-(defun nnsoup-kind-to-prefix (kind)
- (or nnsoup-replies-list
- (setq nnsoup-replies-list
- (gnus-soup-parse-replies
- (concat nnsoup-replies-directory "REPLIES"))))
- (let ((replies nnsoup-replies-list))
- (while (and replies
- (not (string= kind (gnus-soup-reply-kind (car replies)))))
- (setq replies (cdr replies)))
- (if replies
- (gnus-soup-reply-prefix (car replies))
- (setq nnsoup-replies-list
- (cons (vector (gnus-soup-unique-prefix nnsoup-replies-directory)
- kind
- (format "%c%c%c"
- nnsoup-replies-format-type
- nnsoup-replies-index-type
- (if (string= kind "news")
- ?n ?m)))
- nnsoup-replies-list))
- (gnus-soup-reply-prefix (car nnsoup-replies-list)))))
-
-(provide 'nnsoup)
-
-;;; nnsoup.el ends here
-This package contains a pre-release of (ding) Gnus, version 0.x. The
-lisp directory contains the source lisp files, and the texi directory
-contains an early draft of the Gnus info pages.
+This package contains a beta version of Gnus. The lisp directory
+contains the source lisp files, and the texi directory contains a
+draft of the Gnus info pages.
-Gnus is meant to be totally compatible with GNUS. But, alas, it
-probably isn't, which is one of the reasons for this pre-release.
-
-To use (ding) Gnus you first have to unpack the files, which you've
-obviously done, because you are reading this.
+To use Gnus you first have to unpack the files, which you've obviously
+done, because you are reading this.
You should definitely byte-compile the source files. To do that, you
-can simply say "gmake" in this directory. (You have to use GNU's make.)
+can simply say "make" in this directory.
Then you have to tell Emacs where Gnus is. You might put something
like
- (setq load-path (cons (expand-file-name "~/dgnus/lisp") load-path))
+ (setq load-path (cons (expand-file-name "~/gnus-5.0/lisp") load-path))
-in your .emacs file, or wherever you keep such things.
+in your .emacs file, or wherever you keep such things. (Note that
+"~/gnus-5.0/lisp" won't be right if you have pulled down version 5.1)
-Note that (ding) Gnus and GNUS can not coexist in a single Emacs. They
-both use the same function and variable names. If you have been
-running GNUS in your Emacs, you should probably exit that Emacs and
-start a new one to fire up Gnus.
+Note that Gnus and GNUS can't coexist in a single Emacs. They both use
+the same function and variable names. If you have been running GNUS in
+your Emacs, you should probably exit that Emacs and start a new one to
+fire up Gnus.
-(ding) Gnus does absolutely not work with Emacs 18, and only shakily
-with Emacs 19s before 19.26. So you definitely need a newish Emacs.
+Gnus does absolutely not work with Emacs 18, and only shakily with
+Emacs 19s before 19.26. So you definitely need a newish Emacs.
Then you do a `M-x gnus', and everything should... uhm... it should
work, but it might not. Set `debug-on-error' to t, and mail me the
4) Features you do not like, or do like, but would like to tweak a
bit, and features you would like to see.
-You do not have to send me typo corrections for the info pages. They
-are a very rough first draft - I haven't even read through it,
-although they should document all of Gnus, I think.
-
-I think I have implemented most of the deep-going changes that I'm
-going to. Things that will probably come in the future, but I haven't
-gotten around to yet is asynchronous posting/pre-fetch of headers and
-articles, better digest handling, a hierarchal Newsgroup buffer, and a
-few other things that I can't think of at the moment.
-
Send any comments and all your bug fixes/complaints to
-`larsi@ifi.uio.no'.
+`gnus-bug@ifi.uio.no'.