diff options
author | Ken Raeburn <[email protected]> | 2001-07-06 08:41:36 +0000 |
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committer | Ken Raeburn <[email protected]> | 2001-07-06 08:41:36 +0000 |
commit | ad782551325b7c694ee234b5ff4c5688d90e561c (patch) | |
tree | f4355f141142b6018183518fa1761b53e295ede2 /lisp/gnuspost.el | |
parent | f25cfe53951f57e1b2c3972877297df3d86bb980 (diff) |
properly mark Attic files as deleted
Diffstat (limited to 'lisp/gnuspost.el')
-rw-r--r-- | lisp/gnuspost.el | 842 |
1 files changed, 0 insertions, 842 deletions
diff --git a/lisp/gnuspost.el b/lisp/gnuspost.el deleted file mode 100644 index 441feb245d..0000000000 --- a/lisp/gnuspost.el +++ /dev/null @@ -1,842 +0,0 @@ -;;; gnuspost.el --- post news commands for GNUS newsreader - -;; Copyright (C) 1989, 1990, 1993, 1994 Free Software Foundation, Inc. - -;; Author: Masanobu UMEDA <[email protected]> -;; Keywords: news - -;; 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. - -;;; Code: - -(require 'gnus) - -(defvar gnus-organization-file "/usr/lib/news/organization" - "*Local news organization file.") - -(defvar gnus-post-news-buffer "*post-news*") -(defvar gnus-winconf-post-news nil) - -(autoload 'news-reply-mode "rnewspost") -(autoload 'timezone-make-date-arpa-standard "timezone") - -;;; Post news commands of GNUS Group Mode and Summary Mode - -(defun gnus-group-post-news () - "Post an article." - (interactive) - ;; Save window configuration. - (setq gnus-winconf-post-news (current-window-configuration)) - (unwind-protect - (gnus-post-news) - (or (and (eq (current-buffer) (get-buffer gnus-post-news-buffer)) - (not (zerop (buffer-size)))) - ;; Restore last window configuration. - (set-window-configuration gnus-winconf-post-news))) - ;; We don't want to return to Summary buffer nor Article buffer later. - (if (get-buffer gnus-summary-buffer) - (bury-buffer gnus-summary-buffer)) - (if (get-buffer gnus-article-buffer) - (bury-buffer gnus-article-buffer))) - -(defun gnus-summary-post-news () - "Post an article." - (interactive) - (gnus-summary-select-article t nil) - ;; Save window configuration. - (setq gnus-winconf-post-news (current-window-configuration)) - (unwind-protect - (progn - (switch-to-buffer gnus-article-buffer) - (widen) - (delete-other-windows) - (gnus-post-news)) - (or (and (eq (current-buffer) (get-buffer gnus-post-news-buffer)) - (not (zerop (buffer-size)))) - ;; Restore last window configuration. - (set-window-configuration gnus-winconf-post-news))) - ;; We don't want to return to Article buffer later. - (bury-buffer gnus-article-buffer)) - -(defun gnus-summary-followup (yank) - "Post a reply article. -If prefix argument YANK is non-nil, original article is yanked automatically." - (interactive "P") - (gnus-summary-select-article t nil) - ;; Check Followup-To: poster. - (set-buffer gnus-article-buffer) - (if (and gnus-use-followup-to - (string-equal "poster" (gnus-fetch-field "followup-to")) - (or (not (eq gnus-use-followup-to t)) - (not (y-or-n-p "Do you want to ignore `Followup-To: poster'? ")))) - ;; Mail to the poster. GNUS is now RFC1036 compliant. - (gnus-summary-reply yank) - ;; Save window configuration. - (setq gnus-winconf-post-news (current-window-configuration)) - (unwind-protect - (progn - (switch-to-buffer gnus-article-buffer) - (widen) - (delete-other-windows) - (gnus-news-reply yank)) - (or (and (eq (current-buffer) (get-buffer gnus-post-news-buffer)) - (not (zerop (buffer-size)))) - ;; Restore last window configuration. - (set-window-configuration gnus-winconf-post-news))) - ;; We don't want to return to Article buffer later. - (bury-buffer gnus-article-buffer))) - -(defun gnus-summary-followup-with-original () - "Post a reply article with original article." - (interactive) - (gnus-summary-followup t)) - -(defun gnus-summary-cancel-article () - "Cancel an article you posted." - (interactive) - (gnus-summary-select-article t nil) - (gnus-eval-in-buffer-window gnus-article-buffer - (gnus-cancel-news))) - - -;;; Post a News using NNTP - -;;;###autoload -(defalias 'sendnews 'gnus-post-news) - -;;;###autoload -(defalias 'postnews 'gnus-post-news) - -;;;###autoload -(defun gnus-post-news () - "Begin editing a new USENET news article to be posted. -Type \\[describe-mode] once editing the article to get a list of commands." - (interactive) - (if (or (not gnus-novice-user) - (y-or-n-p "Are you sure you want to post to all of USENET? ")) - (let ((artbuf (current-buffer)) - (newsgroups ;Default newsgroup. - (if (eq major-mode 'gnus-article-mode) gnus-newsgroup-name)) - (subject nil) - ;; Get default distribution. - (distribution (car gnus-local-distributions)) - (followup-to nil)) - ;; Connect to NNTP server if not connected yet, and get - ;; several information. - (if (not (gnus-server-opened)) - (progn - (gnus-start-news-server t) ;Confirm server. - (gnus-setup-news))) - ;; Get current article information. - (save-restriction - (and (not (zerop (buffer-size))) - ;;(equal major-mode 'news-mode) - (equal major-mode 'gnus-article-mode) - (progn - ;;(news-show-all-headers) - (gnus-article-show-all-headers) - (narrow-to-region (point-min) - (progn (goto-char (point-min)) - (search-forward "\n\n") - (point))))) - (setq news-reply-yank-from (mail-fetch-field "from")) - (setq news-reply-yank-message-id (mail-fetch-field "message-id"))) - (pop-to-buffer gnus-post-news-buffer) - (news-reply-mode) - (gnus-overload-functions) - (if (and (buffer-modified-p) - (> (buffer-size) 0) - (not (y-or-n-p "Unsent article being composed; erase it? "))) - ;; Continue composition. - ;; Make news-reply-yank-original work on the current article. - (setq mail-reply-buffer artbuf) - (erase-buffer) - (if gnus-interactive-post - ;; Newsgroups, subject and distribution are asked for. - ;; Suggested by [email protected]. - (progn - ;; Subscribed newsgroup names are required for - ;; completing read of newsgroup. - (or gnus-newsrc-assoc - (gnus-read-newsrc-file)) - ;; Which do you like? (UMERIN) - ;; (setq newsgroups (read-string "Newsgroups: " "general")) - (or newsgroups ;Use the default newsgroup. - (let (group) - (while (not - (string= - (setq group - (completing-read "Newsgroup: " - gnus-newsrc-assoc - nil 'require-match)) - "")) - (or followup-to (setq followup-to group)) - (if newsgroups - (setq newsgroups (concat newsgroups "," group)) - (setq newsgroups group))))) - (setq subject (read-string "Subject: ")) - ;; Choose a distribution from gnus-distribution-list. - ;; completing-read should not be used with - ;; 'require-match functionality in order to allow use - ;; of unknow distribution. - (gnus-read-distributions-file) - (setq distribution - (if (consp gnus-distribution-list) - (completing-read "Distribution: " - gnus-distribution-list - nil nil ;Never 'require-match - distribution ;Default distribution. - ) - (read-string "Distribution: "))) - ;; Empty string is okay. - ;;(if (string-equal distribution "") - ;; (setq distribution nil)) - )) - (news-setup () subject () newsgroups artbuf) - ;; Make sure the article is posted by GNUS. - ;;(mail-position-on-field "Posting-Software") - ;;(insert "GNUS: NNTP-based News Reader for GNU Emacs") - ;; Insert Distribution: field. - ;; Suggested by [email protected]. - (mail-position-on-field "Distribution") - (insert (or distribution "")) - ;; Add Followup-To header - (if followup-to - (progn - (mail-position-on-field "Followup-To") - (insert followup-to))) - ;; Handle author copy using FCC field. - (if gnus-author-copy - (progn - (mail-position-on-field "FCC") - (insert gnus-author-copy))) - (if gnus-interactive-post - ;; All fields are filled in. - (goto-char (point-max)) - ;; Move point to Newsgroup: field. - (goto-char (point-min)) - (end-of-line)) - )) - (message ""))) - -(defun gnus-news-reply (&optional yank) - "Compose and post a reply (aka a followup) to the current article on USENET. -While composing the followup, use \\[news-reply-yank-original] to yank the -original message into it." - (interactive) - (if (or (not gnus-novice-user) - (y-or-n-p "Are you sure you want to followup to all of USENET? ")) - (let (from cc subject date to followup-to newsgroups message-of - references distribution message-id - (artbuf (current-buffer))) - (save-restriction - (and (not (zerop (buffer-size))) - ;;(equal major-mode 'news-mode) - (equal major-mode 'gnus-article-mode) - (progn - ;; (news-show-all-headers) - (gnus-article-show-all-headers) - (narrow-to-region (point-min) - (progn (goto-char (point-min)) - (search-forward "\n\n") - (point))))) - (setq from (mail-fetch-field "from")) - ;; Get reply-to working corrrectly for gnus-auto-mail-to-author (jpm) - (setq reply-to (mail-fetch-field "reply-to")) - (setq news-reply-yank-from from) - (setq subject (mail-fetch-field "subject")) - (setq date (mail-fetch-field "date")) - (setq followup-to (mail-fetch-field "followup-to")) - ;; Ignore Followup-To: poster. - (if (or (null gnus-use-followup-to) ;Ignore followup-to: field. - (string-equal "" followup-to) ;Bogus header. - (string-equal "poster" followup-to)) - (setq followup-to nil)) - (setq newsgroups (or followup-to (mail-fetch-field "newsgroups"))) - (setq references (mail-fetch-field "references")) - (setq distribution (mail-fetch-field "distribution")) - (setq message-id (mail-fetch-field "message-id")) - (setq news-reply-yank-message-id message-id)) - (pop-to-buffer gnus-post-news-buffer) - (news-reply-mode) - (gnus-overload-functions) - (if (and (buffer-modified-p) - (> (buffer-size) 0) - (not (y-or-n-p "Unsent article being composed; erase it? "))) - ;; Continue composition. - ;; Make news-reply-yank-original work on current article. - (setq mail-reply-buffer artbuf) - (erase-buffer) - (and subject - (setq subject - (concat "Re: " (gnus-simplify-subject subject 're-only)))) - (and from - (progn - (let ((stop-pos - (string-match " *at \\| *@ \\| *(\\| *<" from))) - (setq message-of - (concat - (if stop-pos (substring from 0 stop-pos) from) - "'s message of " - date))))) - (news-setup nil subject message-of newsgroups artbuf) - (if followup-to - (progn (news-reply-followup-to) - (insert followup-to))) - ;; Fold long references line to follow RFC1036. - (mail-position-on-field "References") - (let ((begin (point)) - (fill-column 79) - (fill-prefix "\t")) - (if references - (insert references)) - (if (and references message-id) - (insert " ")) - (if message-id - (insert message-id)) - ;; The region must end with a newline to fill the region - ;; without inserting extra newline. - (fill-region-as-paragraph begin (1+ (point)))) - ;; Make sure the article is posted by GNUS. - ;;(mail-position-on-field "Posting-Software") - ;;(insert "GNUS: NNTP-based News Reader for GNU Emacs") - ;; Distribution must be the same as original article. - (mail-position-on-field "Distribution") - (insert (or distribution "")) - ;; Handle author copy using FCC field. - (if gnus-author-copy - (progn - (mail-position-on-field "FCC") - (insert gnus-author-copy))) - ;; Insert To: FROM field, which is expected to mail the - ;; message to the author of the article too. Use Reply-To - ;; field like gnus-mail-reply-using-m* (jpm). - (if (and gnus-auto-mail-to-author (or reply-to from)) - (progn - (goto-char (point-min)) - (insert "To: " (or reply-to from) "\n"))) - (goto-char (point-max))) - ;; Yank original article automatically. - (if yank - (let ((last (point))) - ;;(goto-char (point-max)) - ;; Insert at current point. - (news-reply-yank-original nil) - (goto-char last))) - ) - (message ""))) - -(defun gnus-inews-news () - "Send a news message." - (interactive) - (let* ((case-fold-search nil) - (server-running (gnus-server-opened))) - (save-excursion - ;; Connect to default NNTP server if necessary. - ;; Suggested by [email protected]. - (gnus-start-news-server) ;Use default server. - ;; NNTP server must be opened before current buffer is modified. - (widen) - (goto-char (point-min)) - (run-hooks 'news-inews-hook) - (save-restriction - (narrow-to-region - (point-min) - (progn - (goto-char (point-min)) - (search-forward (concat "\n" mail-header-separator "\n")) - (point))) - - ;; Correct newsgroups field: change sequence of spaces to comma and - ;; eliminate spaces around commas. Eliminate imbedded line breaks. - (goto-char (point-min)) - (if (search-forward-regexp "^Newsgroups: +" nil t) - (save-restriction - (narrow-to-region - (point) - (if (re-search-forward "^[^ \t]" nil 'end) - (match-beginning 0) - (point-max))) - (goto-char (point-min)) - (replace-regexp "\n[ \t]+" " ") ;No line breaks (too confusing) - (goto-char (point-min)) - (replace-regexp "[ \t\n]*,[ \t\n]*\\|[ \t]+" ",") - )) - - ;; Mail the message too if To: or Cc: exists. - (if (or (mail-fetch-field "to" nil t) - (mail-fetch-field "cc" nil t)) - (if gnus-mail-send-method - (progn - (message "Sending via mail...") - (widen) - (funcall gnus-mail-send-method) - (message "Sending via mail... done")) - (ding) - (message "No mailer defined. To: and/or Cc: fields ignored.") - (sit-for 1)))) - - ;; Send to NNTP server. - (message "Posting to USENET...") - (if (gnus-inews-article) - (message "Posting to USENET... done") - ;; We cannot signal an error. - (ding) (message "Article rejected: %s" (gnus-status-message))) - (set-buffer-modified-p nil)) - ;; If NNTP server is opened by gnus-inews-news, close it by myself. - (or server-running - (gnus-close-server)) - (and (fboundp 'bury-buffer) (bury-buffer)) - ;; Restore last window configuration. - (and gnus-winconf-post-news - (set-window-configuration gnus-winconf-post-news)) - (setq gnus-winconf-post-news nil) - )) - -(defun gnus-cancel-news () - "Cancel an article you posted." - (interactive) - (if (yes-or-no-p "Do you really want to cancel this article? ") - (let ((from nil) - (newsgroups nil) - (message-id nil) - (distribution nil)) - (save-excursion - ;; Get header info. from original article. - (save-restriction - (gnus-article-show-all-headers) - (goto-char (point-min)) - (search-forward "\n\n" nil 'move) - (narrow-to-region (point-min) (point)) - (setq from (mail-fetch-field "from")) - (setq newsgroups (mail-fetch-field "newsgroups")) - (setq message-id (mail-fetch-field "message-id")) - (setq distribution (mail-fetch-field "distribution"))) - ;; Verify if the article is absolutely user's by comparing - ;; user id with value of its From: field. - (if (not - (string-equal - (downcase (mail-strip-quoted-names from)) - (downcase (mail-strip-quoted-names (gnus-inews-user-name))))) - (progn - (ding) (message "This article is not yours.")) - ;; Make control article. - (set-buffer (get-buffer-create " *GNUS-canceling*")) - (buffer-disable-undo (current-buffer)) - (erase-buffer) - (insert "Newsgroups: " newsgroups "\n" - "Subject: cancel " message-id "\n" - "Control: cancel " message-id "\n" - ;; We should not use the first value of - ;; `gnus-distribution-list' as default value, - ;; because distribution must be as same as original - ;; article. - "Distribution: " (or distribution "") "\n" - mail-header-separator "\n" - ) - ;; Send the control article to NNTP server. - (message "Canceling your article...") - (if (gnus-inews-article) - (message "Canceling your article... done") - (ding) (message "Failed to cancel your article")) - ;; Kill the article buffer. - (kill-buffer (current-buffer)) - ))) - )) - - -;;; Lowlevel inews interface - -(defun gnus-inews-article () - "Post an article in current buffer using NNTP protocol." - (let ((artbuf (current-buffer)) - (tmpbuf (get-buffer-create " *GNUS-posting*"))) - (save-excursion - (set-buffer tmpbuf) - (buffer-disable-undo (current-buffer)) - (erase-buffer) - (insert-buffer-substring artbuf) - ;; Remove the header separator. - (goto-char (point-min)) - (search-forward (concat "\n" mail-header-separator "\n")) - (replace-match "\n\n") - (goto-char (point-max)) - ;; require a newline at the end for inews to append .signature to - (or (= (preceding-char) ?\n) - (insert ?\n)) - ;; This hook may insert a signature. - (run-hooks 'gnus-prepare-article-hook) - ;; Prepare article headers. All message body such as signature - ;; must be inserted before Lines: field is prepared. - (save-restriction - (goto-char (point-min)) - (search-forward "\n\n") - (narrow-to-region (point-min) (point)) - (gnus-inews-insert-headers)) - ;; Run final inews hooks. This hook may do FCC. - ;; The article must be saved before being posted because - ;; `gnus-request-post' modifies the buffer. - (run-hooks 'gnus-inews-article-hook) - ;; Post an article to NNTP server. - ;; Return NIL if post failed. - (prog1 - (gnus-request-post) - (kill-buffer (current-buffer))) - ))) - -(defun gnus-inews-insert-headers () - "Prepare article headers. -Fields already prepared in the buffer are not modified. -Fields in gnus-required-headers will be generated." - (save-excursion - (let ((date (gnus-inews-date)) - (message-id (gnus-inews-message-id)) - (organization (gnus-inews-organization))) - (goto-char (point-min)) - (or (mail-fetch-field "path") - (and (memq 'Path gnus-required-headers) - (insert "Path: " (gnus-inews-path) "\n"))) - (or (mail-fetch-field "from") - (and (memq 'From gnus-required-headers) - (insert "From: " (gnus-inews-user-name) "\n"))) - ;; If there is no subject, make Subject: field. - (or (mail-fetch-field "subject") - (and (memq 'Subject gnus-required-headers) - (insert "Subject: \n"))) - ;; If there is no newsgroups, make Newsgroups: field. - (or (mail-fetch-field "newsgroups") - (and (memq 'Newsgroups gnus-required-headers) - (insert "Newsgroups: \n"))) - (or (mail-fetch-field "message-id") - (and message-id - (memq 'Message-ID gnus-required-headers) - (insert "Message-ID: " message-id "\n"))) - (or (mail-fetch-field "date") - (and date - (memq 'Date gnus-required-headers) - (insert "Date: " date "\n"))) - ;; Optional fields in RFC977 and RFC1036 - (or (mail-fetch-field "organization") - (and organization - (memq 'Organization gnus-required-headers) - (let ((begin (point)) - (fill-column 79) - (fill-prefix "\t")) - (insert "Organization: " organization "\n") - (fill-region-as-paragraph begin (point))))) - (or (mail-fetch-field "distribution") - (and (memq 'Distribution gnus-required-headers) - (insert "Distribution: \n"))) - (or (mail-fetch-field "lines") - (and (memq 'Lines gnus-required-headers) - (insert "Lines: " (gnus-inews-lines) "\n"))) - ))) - - -;; Utility functions. - -(defun gnus-inews-insert-signature () - "Insert signature file in current article buffer. -If there is a file named .signature-DISTRIBUTION, it is used instead -of usual .signature when the distribution of the article is -DISTRIBUTION. Set the variable to nil to prevent appending the -signature file automatically. -Signature file is specified by the variable gnus-signature-file." - (save-excursion - (save-restriction - ;; Change signature file by distribution. - ;; Suggested by [email protected]. - (let ((signature - (if gnus-signature-file - (expand-file-name gnus-signature-file nil))) - (distribution nil)) - (goto-char (point-min)) - (search-forward "\n\n") - (narrow-to-region (point-min) (point)) - (setq distribution (mail-fetch-field "distribution")) - (widen) - (if signature - (progn - (if (file-exists-p (concat signature "-" distribution)) - (setq signature (concat signature "-" distribution))) - ;; Insert signature. - (if (file-exists-p signature) - (progn - (goto-char (point-max)) - (insert "-- \n") - (insert-file-contents signature))) - )))))) - -(defun gnus-inews-do-fcc () - "Process FCC: fields in current article buffer. -Unless the first character of the field is `|', the article is saved -to the specified file using the function specified by the variable -gnus-author-copy-saver. The default function rmail-output saves in -Unix mailbox format. -If the first character is `|', the contents of the article is send to -a program specified by the rest of the value." - (let ((fcc-list nil) - (fcc-file nil) - (case-fold-search t)) ;Should ignore case. - (save-excursion - (save-restriction - (goto-char (point-min)) - (search-forward "\n\n") - (narrow-to-region (point-min) (point)) - (goto-char (point-min)) - (while (re-search-forward "^FCC:[ \t]*" nil t) - (setq fcc-list - (cons (buffer-substring - (point) - (progn - (end-of-line) - (skip-chars-backward " \t") - (point))) - fcc-list)) - (delete-region (match-beginning 0) - (progn (forward-line 1) (point)))) - ;; Process FCC operations. - (widen) - (while fcc-list - (setq fcc-file (car fcc-list)) - (setq fcc-list (cdr fcc-list)) - (cond ((string-match "^[ \t]*|[ \t]*\\(.*\\)[ \t]*$" fcc-file) - (let ((program (substring fcc-file - (match-beginning 1) (match-end 1)))) - ;; Suggested by [email protected]. - ;; Send article to named program. - (call-process-region (point-min) (point-max) shell-file-name - nil nil nil "-c" program) - )) - (t - ;; Suggested by [email protected]. - ;; Save article in Unix mail format by default. - (if (and gnus-author-copy-saver - (not (eq gnus-author-copy-saver 'rmail-output))) - (funcall gnus-author-copy-saver fcc-file) - (if (and (file-readable-p fcc-file) - (mail-file-babyl-p fcc-file)) - (gnus-output-to-rmail fcc-file) - (rmail-output fcc-file 1 t t))) - )) - ) - )) - )) - -(defun gnus-inews-path () - "Return uucp path." - (let ((login-name (gnus-inews-login-name))) - (cond ((null gnus-use-generic-path) - (concat gnus-nntp-server "!" login-name)) - ((stringp gnus-use-generic-path) - ;; Support GENERICPATH. Suggested by [email protected]. - (concat gnus-use-generic-path "!" login-name)) - (t login-name)) - )) - -(defun gnus-inews-user-name () - "Return user's network address as `NAME@DOMAIN (FULLNAME)'." - (let ((full-name (gnus-inews-full-name))) - (concat (if (or gnus-user-login-name gnus-use-generic-from - gnus-local-domain (getenv "DOMAINNAME")) - (concat (gnus-inews-login-name) "@" - (gnus-inews-domain-name gnus-use-generic-from)) - user-mail-address) - ;; User's full name. - (cond ((string-equal full-name "") "") - ((string-equal full-name "&") ;Unix hack. - (concat " (" login-name ")")) - (t - (concat " (" full-name ")"))) - ))) - -(defun gnus-inews-login-name () - "Return user login name. -Got from the variable `gnus-user-login-name' and the function -`user-login-name'." - (or gnus-user-login-name (user-login-name))) - -(defun gnus-inews-full-name () - "Return user full name. -Got from the variable `gnus-user-full-name', the environment variable -NAME, and the function `user-full-name'." - (or gnus-user-full-name - (getenv "NAME") (user-full-name))) - -(defun gnus-inews-domain-name (&optional genericfrom) - "Return user's domain name. -If optional argument GENERICFROM is a string, use it as the domain -name; if it is non-nil, strip of local host name from the domain name. -If the function `system-name' returns full internet name and the -domain is undefined, the domain name is got from it." - (and (null gnus-local-domain) - (boundp 'gnus-your-domain) - (setq gnus-local-domain gnus-your-domain)) - (if (or genericfrom gnus-local-domain (getenv "DOMAINNAME")) - (let ((domain (or (if (stringp genericfrom) genericfrom) - (getenv "DOMAINNAME") - gnus-local-domain - ;; Function `system-name' may return full internet name. - ;; Suggested by Mike DeCorte <[email protected]>. - (if (string-match "\\." (system-name)) - (substring (system-name) (match-end 0))) - (read-string "Domain name (no host): "))) - (host (or (if (string-match "\\." (system-name)) - (substring (system-name) 0 (match-beginning 0))) - (system-name)))) - (if (string-equal "." (substring domain 0 1)) - (setq domain (substring domain 1))) - ;; Support GENERICFROM as same as standard Bnews system. - ;; Suggested by [email protected] and [email protected]. - (cond ((null genericfrom) - (concat host "." domain)) - ;;((stringp genericfrom) genericfrom) - (t domain))) - (substring user-mail-address (1+ (string-match "@" user-mail-address))))) - -(defun gnus-inews-message-id () - "Generate unique Message-ID for user." - ;; Message-ID should not contain a slash and should be terminated by - ;; a number. I don't know the reason why it is so. - (concat "<" (gnus-inews-unique-id) "@" (gnus-inews-domain-name) ">")) - -(defun gnus-inews-unique-id () - "Generate unique ID from user name and current time." - (let ((date (current-time-string)) - (name (gnus-inews-login-name))) - (if (string-match "^[^ ]+ \\([^ ]+\\)[ ]+\\([0-9]+\\) \\([0-9]+\\):\\([0-9]+\\):\\([0-9]+\\) [0-9][0-9]\\([0-9][0-9]\\)" - date) - (concat (upcase name) "." - (substring date (match-beginning 6) (match-end 6)) ;Year - (substring date (match-beginning 1) (match-end 1)) ;Month - (substring date (match-beginning 2) (match-end 2)) ;Day - (substring date (match-beginning 3) (match-end 3)) ;Hour - (substring date (match-beginning 4) (match-end 4)) ;Minute - (substring date (match-beginning 5) (match-end 5)) ;Second - ) - (error "Cannot understand current-time-string: %s." date)) - )) - -(defun gnus-current-time-zone (time) - "The local time zone in effect at TIME, or nil if not known." - (let ((z (and (fboundp 'current-time-zone) (current-time-zone time)))) - (if (and z (car z)) z gnus-local-timezone))) - -(defun gnus-inews-date () - "Date string of today. -If `current-time-zone' works, or if `gnus-local-timezone' is set correctly, -this yields a date that conforms to RFC 822. Otherwise a buggy date will -be generated; this might work with some older news servers." - (let* ((now (and (fboundp 'current-time) (current-time))) - (zone (gnus-current-time-zone now))) - (if zone - (gnus-inews-valid-date now zone) - ;; No timezone info. - (gnus-inews-buggy-date now)))) - -(defun gnus-inews-valid-date (&optional time zone) - "A date string that represents TIME and conforms to the Usenet standard. -TIME is optional and defaults to the current time. -Some older versions of Emacs always act as if TIME is nil. -The optional argument ZONE specifies the local time zone (default GMT)." - (timezone-make-date-arpa-standard - (if (fboundp 'current-time) - (current-time-string time) - (current-time-string)) - zone "GMT")) - -(defun gnus-inews-buggy-date (&optional time) - "A buggy date string that represents TIME. -TIME is optional and defaults to the current time. -Some older versions of Emacs always act as if TIME is nil." - (let ((date (if (fboundp 'current-time) - (current-time-string time) - (current-time-string)))) - (if (string-match "^[^ ]+ \\([^ ]+\\)[ ]+\\([0-9]+\\) \\([0-9:]+\\) [0-9][0-9]\\([0-9][0-9]\\)" - date) - (concat (substring date (match-beginning 2) (match-end 2)) ;Day - " " - (substring date (match-beginning 1) (match-end 1)) ;Month - " " - (substring date (match-beginning 4) (match-end 4)) ;Year - " " - (substring date (match-beginning 3) (match-end 3))) ;Time - (error "Cannot understand current-time-string: %s." date)) - )) - -(defun gnus-inews-organization () - "Return user's organization. -The ORGANIZATION environment variable is used if defined. -If not, the variable gnus-local-organization is used instead. -If the value begins with a slash, it is taken as the name of a file -containing the organization." - ;; The organization must be got in this order since the ORGANIZATION - ;; environment variable is intended for user specific while - ;; gnus-local-organization is for machine or organization specific. - - ;; Note: compatibility hack. This will be removed in the next version. - (and (null gnus-local-organization) - (boundp 'gnus-your-organization) - (setq gnus-local-organization gnus-your-organization)) - ;; End of compatibility hack. - (let* ((private-file (expand-file-name "~/.organization" nil)) - (organization (or (getenv "ORGANIZATION") - gnus-local-organization - private-file))) - (and (stringp organization) - (> (length organization) 0) - (string-equal (substring organization 0 1) "/") - ;; Get it from the user and system file. - ;; Suggested by [email protected] (Roland McGrath). - (let ((dist (mail-fetch-field "distribution"))) - (setq organization - (cond ((file-exists-p (concat organization "-" dist)) - (concat organization "-" dist)) - ((file-exists-p organization) organization) - ((file-exists-p gnus-organization-file) - gnus-organization-file) - (t organization))) - )) - (cond ((not (stringp organization)) nil) - ((and (string-equal (substring organization 0 1) "/") - (file-exists-p organization)) - ;; If the first character is `/', assume it is the name of - ;; a file containing the organization. - (save-excursion - (let ((tmpbuf (get-buffer-create " *GNUS organization*"))) - (set-buffer tmpbuf) - (erase-buffer) - (insert-file-contents organization) - (prog1 (buffer-string) - (kill-buffer tmpbuf)) - ))) - ((string-equal organization private-file) nil) ;No such file - (t organization)) - )) - -(defun gnus-inews-lines () - "Count the number of lines and return numeric string." - (save-excursion - (save-restriction - (widen) - (goto-char (point-min)) - (search-forward "\n\n" nil 'move) - (int-to-string (count-lines (point) (point-max)))))) - -(provide 'gnuspost) - -;;; gnuspost.el ends here |