/usr/share/emacs/site-lisp/w3m/shimbun/sb-fml.el is in w3m-el 1.4.538+0.20141022-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 | ;;; sb-fml.el --- shimbun backend class for fml archiver.
;; Copyright (C) 2001, 2002, 2003, 2004, 2009, 2010
;; Akihiro Arisawa <ari@mbf.sphere.ne.jp>
;; Copyright (C) 2001, 2002, 2003, 2004, 2009, 2010
;; Yuuichi Teranishi <teranisi@gohome.org>
;; Author: TSUCHIYA Masatoshi <tsuchiya@namazu.org>,
;; Akihiro Arisawa <ari@mbf.sphere.ne.jp>,
;; Yuuichi Teranishi <teranisi@gohome.org>
;; Keywords: news
;; This file is a part of shimbun.
;; This program 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.
;; This program 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 this program; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;; Boston, MA 02110-1301, USA.
;;; Commentary:
;; Original code was nnshimbun.el written by
;; TSUCHIYA Masatoshi <tsuchiya@namazu.org>.
;;; Code:
(eval-when-compile
(require 'cl))
(require 'shimbun)
(luna-define-class shimbun-fml (shimbun) ())
(defun shimbun-fml-parse-time (str)
(save-match-data
(if (string-match
"\\([0-9]+\\)/\\([0-9]+\\)/\\([0-9]+\\) \\([0-9]+:[0-9]+:[0-9]+\\)"
str)
(shimbun-make-date-string (string-to-number (match-string 1 str))
(string-to-number (match-string 2 str))
(string-to-number (match-string 3 str))
(match-string 4 str))
str)))
(luna-define-method shimbun-get-headers ((shimbun shimbun-fml)
&optional range)
(let ((case-fold-search t)
(pages (shimbun-header-index-pages range))
(count 0)
headers auxs aux)
(goto-char (point-min))
(while (and (if pages (<= (incf count) pages) t)
(re-search-forward "<a href=\"\\([0-9]+\\(\\.week\\|\\.month\\)?\\)/index.html\">" nil t))
(setq auxs (append auxs (list (match-string 1)))))
(catch 'stop
(while auxs
(with-temp-buffer
(shimbun-retrieve-url
(concat (shimbun-index-url shimbun) (setq aux (car auxs)) "/")
'reload)
(let ((case-fold-search t)
id url date subject from)
(goto-char (point-min))
(while (re-search-forward
"<LI><A HREF=\"\\([0-9]+\\.html\\)\">Article .*</A> <DIV><SPAN CLASS=article>Article <SPAN CLASS=article-value>\\([0-9]+\\)</SPAN></SPAN> at <SPAN CLASS=Date-value>\\([^<]*\\)</SPAN> <SPAN CLASS=Subject>Subject: <SPAN CLASS=Subject-value>\\([^<]*\\)</SPAN></SPAN></DIV><DIV><SPAN CLASS=From>From: <SPAN CLASS=From-value>\\([^<]*\\)</SPAN></SPAN></DIV>"
nil t)
(setq url (concat (shimbun-index-url shimbun)
aux "/" (match-string 1))
id (format "<%s%05d%%%s>"
aux
(string-to-number (match-string 2))
(shimbun-current-group-internal shimbun))
date (shimbun-fml-parse-time (match-string 3))
subject (match-string 4)
from (match-string 5))
(if (shimbun-search-id shimbun id)
(throw 'stop nil))
(forward-line 1)
(push (shimbun-create-header 0 subject from date id "" 0 0 url)
headers)))
(setq auxs (cdr auxs)))))
headers))
(luna-define-method shimbun-make-contents ((shimbun shimbun-fml) header)
(catch 'stop
(if (search-forward "<SPAN CLASS=mailheaders>" nil t)
(delete-region (point-min) (point))
(throw 'stop nil))
(if (search-forward "</PRE>" nil t)
(delete-region (point-at-bol) (point-max))
(throw 'stop nil))
(if (search-backward "</SPAN>" nil t)
(delete-region (point-at-bol) (point-at-eol))
(throw 'stop nil))
(save-restriction
(narrow-to-region (point-min) (point))
(goto-char (point-min))
(let (field value start value-beg end)
(while (and (setq start (point))
(re-search-forward "<SPAN CLASS=\\(.*\\)>\\(.*\\)</SPAN>:"
nil t)
(setq field (match-string 2))
(re-search-forward
(concat "<SPAN CLASS=" (match-string 1) "-value>") nil t)
(setq value-beg (point))
(search-forward "</SPAN>" nil t)
(setq end (point)))
(setq value (buffer-substring value-beg
(progn (search-backward "</SPAN>")
(point))))
(delete-region start end)
(cond ((string= field "Date")
(shimbun-header-set-date header value))
((string= field "From")
(shimbun-header-set-from header value))
((string= field "Subject")
(shimbun-header-set-subject header value))
((string= field "Message-Id")
(shimbun-header-set-id header value))
((string= field "References")
(shimbun-header-set-references header value))
(t
(insert (concat field ": "
(shimbun-header-normalize value t) "\n")))))
(goto-char (point-min))
(shimbun-header-insert shimbun header)
(insert
"Content-Type: text/html; charset=ISO-2022-JP\nMIME-Version: 1.0\n"))
(goto-char (point-max))))
(insert "<html><head><base href=\""
(shimbun-header-xref header)
"\"></head><body><pre>")
(goto-char (point-max))
(insert "</pre></body></html>\n")
(encode-coding-string (buffer-string)
(mime-charset-to-coding-system "ISO-2022-JP")))
(provide 'sb-fml)
;;; sb-fml.el ends here
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