;;; nndoc.el --- single file access for Gnus
-;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
-;; Free Software Foundation, Inc.
+
+;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+;; 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; 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.
+;; the Free Software Foundation, either version 3 of the License, 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
;; 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, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
(head-end . "^\t")
(generate-head-function . nndoc-generate-clari-briefs-head)
(article-transform-function . nndoc-transform-clari-briefs))
-
+
(standard-digest
(first-article . ,(concat "^" (make-string 70 ?-) "\n *\n+"))
(article-begin . ,(concat "^\n" (make-string 30 ?-) "\n *\n+"))
(file-end . "^End of")
(prepare-body-function . nndoc-unquote-dashes)
(subtype digest guess))
+ (google
+ (pre-dissection-function . nndoc-decode-content-transfer-encoding)
+ (article-begin . "^== [0-9]+ of [0-9]+ ==$")
+ (head-begin . "^Date:")
+ (head-end . "^$")
+ (body-end-function . nndoc-digest-body-end)
+ (body-begin . "^$")
+ (file-end . "^==============================================================================$")
+ (prepare-body-function . nndoc-unquote-dashes)
+ (subtype digest guess))
(lanl-gov-announce
(article-begin . "^\\\\\\\\\n")
- (head-begin . "^Paper.*:")
+ (head-begin . "^\\(Paper.*:\\|arXiv:\\)")
(head-end . "\\(^\\\\\\\\.*\n\\|-----------------\\)")
(body-begin . "")
(body-end . "\\(-------------------------------------------------\\|%-%-%-%-%-%-%-%-%-%-%-%-%-%-\\|%%--%%--%%--%%--%%--%%--%%--%%--\\|%%%---%%%---%%%---%%%---\\)")
(article-transform-function . nndoc-transform-lanl-gov-announce)
(subtype preprints guess))
(rfc822-forward
- (article-begin . "^\n")
- (body-end-function . nndoc-rfc822-forward-body-end-function))
+ (article-begin . "^\n+")
+ (body-end-function . nndoc-rfc822-forward-body-end-function)
+ (generate-head-function . nndoc-rfc822-forward-generate-head)
+ (generate-article-function . nndoc-rfc822-forward-generate-article))
(outlook
(article-begin-function . nndoc-outlook-article-begin)
(body-end . "\0"))
(defvoo nndoc-article-begin-function nil)
(defvoo nndoc-generate-article-function nil)
(defvoo nndoc-dissection-function nil)
+(defvoo nndoc-pre-dissection-function nil)
(defvoo nndoc-status-string "")
(defvoo nndoc-group-alist nil)
nndoc-generate-head-function nndoc-body-begin-function
nndoc-head-begin-function
nndoc-generate-article-function
- nndoc-dissection-function)))
+ nndoc-dissection-function
+ nndoc-pre-dissection-function)))
(while vars
(set (pop vars) nil)))
(let (defs)
(search-forward "\n\n" beg t)
(re-search-backward
"^Content-Length:[ \t]*\\([0-9]+\\) *$" end t)
- (setq len (string-to-int (match-string 1)))
+ (setq len (string-to-number (match-string 1)))
(search-forward "\n\n" beg t)
(unless (= (setq len (+ (point) len)) (point-max))
(and (< len (point-max))
(defun nndoc-rnews-body-end ()
(and (re-search-backward nndoc-article-begin nil t)
(forward-line 1)
- (goto-char (+ (point) (string-to-int (match-string 1))))))
+ (goto-char (+ (point) (string-to-number (match-string 1))))))
+
+(defun nndoc-google-type-p ()
+ (when (re-search-forward "^=3D=3D 1 of [0-9]+ =3D=3D$" nil t)
+ t))
+
+(defun nndoc-decode-content-transfer-encoding ()
+ (let ((encoding
+ (save-restriction
+ (message-narrow-to-head)
+ (message-fetch-field "content-transfer-encoding"))))
+ (when (and encoding
+ (search-forward "\n\n" nil t))
+ (save-restriction
+ (narrow-to-region (point) (point-max))
+ (mm-decode-content-transfer-encoding
+ (intern (downcase (mail-header-strip encoding))))))))
(defun nndoc-babyl-type-p ()
(when (re-search-forward "\^_\^L *\n" nil t)
(defun nndoc-forward-type-p ()
(when (and (re-search-forward "^-+ \\(Start of \\)?forwarded message.*\n+"
nil t)
- (looking-at "[\r\n]*[a-zA-Z][a-zA-Z0-9-]*:"))
+ (looking-at "[\r\n]*[a-zA-Z][a-zA-Z0-9-]*:\\|^>?From "))
t))
(defun nndoc-rfc934-type-p ()
(defun nndoc-rfc822-forward-body-end-function ()
(goto-char (point-max)))
+(defun nndoc-rfc822-forward-generate-article (article &optional head)
+ (let ((entry (cdr (assq article nndoc-dissection-alist)))
+ (begin (point))
+ encoding)
+ (with-current-buffer nndoc-current-buffer
+ (save-restriction
+ (message-narrow-to-head)
+ (setq encoding (message-fetch-field "content-transfer-encoding"))))
+ (insert-buffer-substring nndoc-current-buffer (car entry) (nth 3 entry))
+ (when encoding
+ (save-restriction
+ (narrow-to-region begin (point-max))
+ (mm-decode-content-transfer-encoding
+ (intern (downcase (mail-header-strip encoding))))))
+ (when head
+ (goto-char begin)
+ (when (search-forward "\n\n" nil t)
+ (delete-region (1- (point)) (point-max)))))
+ t)
+
+(defun nndoc-rfc822-forward-generate-head (article)
+ (nndoc-rfc822-forward-generate-article article 'head))
+
(defun nndoc-mime-parts-type-p ()
(let ((case-fold-search t)
(limit (search-forward "\n\n" nil t)))
(defun nndoc-lanl-gov-announce-type-p ()
(when (let ((case-fold-search nil))
- (re-search-forward "^\\\\\\\\\nPaper\\( (\\*cross-listing\\*)\\)?: [a-zA-Z-\\.]+/[0-9]+" nil t))
+ (re-search-forward "^\\\\\\\\\n\\(Paper\\( (\\*cross-listing\\*)\\)?: [a-zA-Z-\\.]+/[0-9]+\\|arXiv:\\)" nil t))
t))
(defun nndoc-transform-lanl-gov-announce (article)
- (goto-char (point-max))
- (when (re-search-backward "^\\\\\\\\ +( *\\([^ ]*\\) , *\\([^ ]*\\))" nil t)
- (replace-match "\n\nGet it at \\1 (\\2)" t nil))
- (goto-char (point-min))
- (while (re-search-forward "^\\\\\\\\$" nil t)
- (replace-match "" t nil))
- (goto-char (point-min))
- (when (re-search-forward "^replaced with revised version +\\(.*[^ ]\\) +" nil t)
- (replace-match "Date: \\1 (revised) " t nil))
- (goto-char (point-min))
- (unless (re-search-forward "^From" nil t)
+ (let ((case-fold-search nil))
+ (goto-char (point-max))
+ (when (re-search-backward "^\\\\\\\\ +( *\\([^ ]*\\) , *\\([^ ]*\\))" nil t)
+ (replace-match "\n\nGet it at \\1 (\\2)" t nil))
+ (goto-char (point-min))
+ (while (re-search-forward "^\\\\\\\\$" nil t)
+ (replace-match "" t nil))
(goto-char (point-min))
- (when (re-search-forward "^Authors?: \\(.*\\)" nil t)
+ (when (re-search-forward "^replaced with revised version +\\(.*[^ ]\\) +" nil t)
+ (replace-match "Date: \\1 (revised) " t nil))
+ (goto-char (point-min))
+ (unless (re-search-forward "^From" nil t)
(goto-char (point-min))
- (insert "From: " (match-string 1) "\n"))))
+ (when (re-search-forward "^Authors?: \\(.*\\)" nil t)
+ (goto-char (point-min))
+ (insert "From: " (match-string 1) "\n")))
+ (when (re-search-forward "^arXiv:" nil t)
+ (replace-match "Paper: arXiv:" t nil))))
(defun nndoc-generate-lanl-gov-head (article)
(let ((entry (cdr (assq article nndoc-dissection-alist)))
(save-restriction
(narrow-to-region (car entry) (nth 1 entry))
(goto-char (point-min))
- (when (looking-at "^Paper.*: \\([a-zA-Z-\\.]+/[0-9]+\\)")
- (setq subject (concat " (" (match-string 1) ")"))
+ (when (looking-at "^\\(Paper.*: \\|arXiv:\\)\\([0-9a-zA-Z-\\./]+\\)")
+ (setq subject (concat " (" (match-string 2) ")"))
(when (re-search-forward "^From: \\(.*\\)" nil t)
(setq from (concat "<"
(cadr (funcall gnus-extract-address-components
(looking-at "JMF"))
(defun nndoc-oe-dbx-type-p ()
- (looking-at (mm-string-as-multibyte "\317\255\022\376")))
+ (looking-at (mm-string-to-multibyte "\317\255\022\376")))
(defun nndoc-read-little-endian ()
(+ (prog1 (char-after) (forward-char 1))
(setq p (1+ (nth 3 blk)))))
(goto-char begin)
(while (re-search-forward "\r$" nil t)
- (delete-backward-char 1))
+ (delete-char -1))
(when head
(goto-char begin)
(when (search-forward "\n\n" nil t)
;; Remove blank lines.
(while (eq (following-char) ?\n)
(delete-char 1))
+ (when nndoc-pre-dissection-function
+ (save-excursion
+ (funcall nndoc-pre-dissection-function)))
(if nndoc-dissection-function
(funcall nndoc-dissection-function)
;; Find the beginning of the file.
projects / gnus / blobdiff