--- /dev/null
+;;; -*- mode: Emacs-Lisp; coding: euc-japan; -*-
+;;; $Id: nnshimbun.el,v 1.1.4.1 2000-05-21 22:48:55 yamaoka Exp $
+
+;;; Author: TSUCHIYA Masatoshi <tsuchiya@pine.kuee.kyoto-u.ac.jp>
+;;; Keywords: news
+
+;;; Copyright:
+
+;; This file is a part of Semi-Gnus.
+
+;; 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; if not, you can either send email to this
+;; program's maintainer or write to: The Free Software Foundation,
+;; Inc.; 59 Temple Place, Suite 330; Boston, MA 02111-1307, USA.
+
+;;; Commentary:
+
+;; Gnus backend to read newspapers on WEB.
+
+
+;;; Defintinos:
+
+(gnus-declare-backend "nnshimbun" 'address)
+
+(eval-when-compile (require 'cl))
+
+(require 'timezone)
+(require 'nnheader)
+(require 'nnmail)
+(require 'nnoo)
+(require 'gnus-bcklg)
+(eval-when-compile
+ (ignore-errors
+ (require 'nnweb)))
+;; Report failure to find w3 at load time if appropriate.
+(eval '(require 'nnweb))
+
+
+(nnoo-declare nnshimbun)
+
+(defvar nnshimbun-default-type 'asahi)
+
+(defvar nnshimbun-type-definition
+ `((asahi
+ (url . "http://spin.asahi.com/")
+ (groups "national" "business" "politics" "international" "sports" "personal" "feneral")
+ (coding-system . ,(if (boundp 'MULE) '*sjis* 'shift_jis))
+ (generate-nov . nnshimbun-asahi-generate-nov-database)
+ (make-contents . nnshimbun-asahi-make-contents))))
+
+(defvoo nnshimbun-directory (nnheader-concat gnus-directory "shimbun/")
+ "Where nnshimbun will save its files.")
+
+(defvoo nnshimbun-nov-is-evil nil
+ "*Non-nil means that nnshimbun will never retrieve NOV headers.")
+
+(defvoo nnshimbun-nov-file-name ".overview")
+
+;; set by nnshimbun-possibly-change-server
+(defvoo nnshimbun-current-directory nil)
+(defvoo nnshimbun-current-group nil)
+
+;; set by nnoo-change-server
+(defvoo nnshimbun-address nil)
+(defvoo nnshimbun-type nil)
+
+;; set by nnshimbun-possibly-change-server
+(defvoo nnshimbun-server-directory nil)
+(defvoo nnshimbun-buffer nil)
+
+;; set by nnshimbun-open-server
+(defvoo nnshimbun-url nil)
+(defvoo nnshimbun-coding-system nil)
+(defvoo nnshimbun-groups nil)
+(defvoo nnshimbun-generate-nov nil)
+(defvoo nnshimbun-make-contents nil)
+
+(defvoo nnshimbun-status-string "")
+(defvoo nnshimbun-nov-buffer-alist nil)
+(defvoo nnshimbun-nov-buffer-file-name nil)
+
+(defvoo nnshimbun-keep-backlog 300)
+(defvoo nnshimbun-backlog-articles nil)
+(defvoo nnshimbun-backlog-hashtb nil)
+
+
+
+;;; backlog
+(defmacro nnshimbun-backlog (&rest form)
+ `(let ((gnus-keep-backlog nnshimbun-keep-backlog)
+ (gnus-backlog-buffer (format " *nnshimbun backlog %s*" nnshimbun-address))
+ (gnus-backlog-articles nnshimbun-backlog-articles)
+ (gnus-backlog-hashtb nnshimbun-backlog-hashtb))
+ (unwind-protect
+ (progn ,@form)
+ (setq nnshimbun-backlog-articles gnus-backlog-articles
+ nnshimbun-backlog-hashtb gnus-backlog-hashtb))))
+(put 'nnshimbun-backlog 'lisp-indent-function 0)
+(put 'nnshimbun-backlog 'edebug-form-spec '(form body))
+
+
+
+;;; Interface Functions
+(nnoo-define-basics nnshimbun)
+
+(deffoo nnshimbun-open-server (server &optional defs)
+ (let* ((type (or (car (cdr (assq 'nnshimbun-type defs)))
+ (if (not (equal server "")) (intern server))
+ nnshimbun-default-type))
+ (defaults (cdr (assq type nnshimbun-type-definition))))
+ (if (not defaults)
+ (nnheader-report 'nnshimbun "Unknown server type: %s" type)
+ (unless (assq 'nnshimbun-type defs)
+ (setq defs (append defs (list (list 'nnshimbun-type type)))))
+ (unless (assq 'nnshimbun-address defs)
+ (setq defs (append defs (list (list 'nnshimbun-address
+ (if (equal server "")
+ (symbol-name type)
+ server))))))
+ (nnoo-change-server 'nnshimbun server defs)
+ ;; Set default vaules for defined server.
+ (dolist (default defaults)
+ (let ((symbol (intern (concat "nnshimbun-" (symbol-name (car default))))))
+ (unless (assq symbol defs)
+ (set symbol (cdr default)))))
+ (nnshimbun-possibly-change-server nil server)
+ (when (not (file-exists-p nnshimbun-directory))
+ (ignore-errors (make-directory nnshimbun-directory t)))
+ (cond
+ ((not (file-exists-p nnshimbun-directory))
+ (nnshimbun-close-server)
+ (nnheader-report 'nnshimbun "Couldn't create directory: %s" nnshimbun-directory))
+ ((not (file-directory-p (file-truename nnshimbun-directory)))
+ (nnshimbun-close-server)
+ (nnheader-report 'nnshimbun "Not a directory: %s" nnshimbun-directory))
+ (t
+ (when (not (file-exists-p nnshimbun-server-directory))
+ (ignore-errors (make-directory nnshimbun-server-directory t)))
+ (cond
+ ((not (file-exists-p nnshimbun-server-directory))
+ (nnshimbun-close-server)
+ (nnheader-report 'nnshimbun "Couldn't create directory: %s" nnshimbun-server-directory))
+ ((not (file-directory-p (file-truename nnshimbun-server-directory)))
+ (nnshimbun-close-server)
+ (nnheader-report 'nnshimbun "Not a directory: %s" nnshimbun-server-directory))
+ (t
+ (nnheader-report 'nnshimbun "Opened server %s using directory %s"
+ server nnshimbun-server-directory)
+ t)))))))
+
+(deffoo nnshimbun-close-server (&optional server)
+ (when (and (nnshimbun-server-opened server)
+ (gnus-buffer-live-p nnshimbun-buffer))
+ (save-excursion
+ (set-buffer nnshimbun-buffer)
+ (kill-buffer nnshimbun-buffer)))
+ (nnshimbun-backlog
+ (gnus-backlog-shutdown))
+ (nnshimbun-save-nov)
+ (nnoo-close-server 'nnshimbun server)
+ t)
+
+(defun nnshimbun-get-url (url)
+ (let ((coding-system-for-read 'binary)
+ (coding-system-for-write 'binary))
+ (set-buffer-multibyte nil)
+ (nnweb-insert url)
+ (decode-coding-region (point-min) (point-max) nnshimbun-coding-system)
+ (set-buffer-multibyte t)))
+
+(deffoo nnshimbun-request-article (article &optional group server to-buffer)
+ (when (nnshimbun-possibly-change-server group server)
+ (if (stringp article)
+ (setq article (nnshimbun-search-id group article)))
+ (if (integerp article)
+ (if (nnshimbun-backlog
+ (gnus-backlog-request-article group article
+ (or to-buffer nntp-server-buffer)))
+ (cons group article)
+ (let (header contents)
+ (when (setq header (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (and (nnheader-find-nov-line article)
+ (nnheader-parse-nov))))
+ (let ((xref (substring (mail-header-xref header) 6)))
+ (save-excursion
+ (set-buffer nnshimbun-buffer)
+ (erase-buffer)
+ (nnshimbun-get-url xref)
+ (nnheader-message 6 "nnshimbun: Make contents...")
+ (setq contents (funcall nnshimbun-make-contents header))
+ (nnheader-message 6 "nnshimbun: Make contents...done"))))
+ (when contents
+ (save-excursion
+ (set-buffer (or to-buffer nntp-server-buffer))
+ (erase-buffer)
+ (insert contents)
+ (nnshimbun-backlog
+ (gnus-backlog-enter-article group article (current-buffer)))
+ (nnheader-report 'nnshimbun "Article %s retrieved" (mail-header-id header))
+ (cons group (mail-header-number header))))))
+ (nnheader-report 'nnml "Couldn't retrieve article: %s" (prin1-to-string article))
+ nil)))
+
+(deffoo nnshimbun-request-group (group &optional server dont-check)
+ (let ((pathname-coding-system 'binary))
+ (cond
+ ((not (nnshimbun-possibly-change-server group server))
+ (nnheader-report 'nnshimbun "Invalid group (no such directory)"))
+ ((not (file-exists-p nnshimbun-current-directory))
+ (nnheader-report 'nnshimbun "Directory %s does not exist"
+ nnshimbun-current-directory))
+ ((not (file-directory-p nnshimbun-current-directory))
+ (nnheader-report 'nnshimbun "%s is not a directory" nnshimbun-current-directory))
+ (dont-check
+ (nnheader-report 'nnshimbun "Group %s selected" group)
+ t)
+ (t
+ (let (beg end lines)
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (goto-char (point-min))
+ (setq beg (ignore-errors (read (current-buffer))))
+ (goto-char (point-max))
+ (forward-line -1)
+ (setq end (ignore-errors (read (current-buffer)))
+ lines (count-lines (point-min) (point-max))))
+ (nnheader-report 'nnshimbunw "Selected group %s" group)
+ (nnheader-insert "211 %d %d %d %s\n"
+ lines (or beg 0) (or end 0) group))))))
+
+(deffoo nnshimbun-request-scan (&optional group server)
+ (nnshimbun-possibly-change-server group server)
+ (nnshimbun-generate-nov-database group))
+
+(deffoo nnshimbun-close-group (group &optional server)
+ t)
+
+(deffoo nnshimbun-request-list (&optional server)
+ (save-excursion
+ (set-buffer nntp-server-buffer)
+ (erase-buffer)
+ (dolist (group nnshimbun-groups)
+ (when (nnshimbun-possibly-change-server group server)
+ (let (beg end)
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (goto-char (point-min))
+ (setq beg (ignore-errors (read (current-buffer))))
+ (goto-char (point-max))
+ (forward-line -1)
+ (setq end (ignore-errors (read (current-buffer)))))
+ (insert (format "%s %d %d n\n" group (or end 0) (or beg 0)))))))
+ t) ; return value
+
+(eval-and-compile
+ (if (fboundp 'mime-entity-fetch-field)
+ ;; For Semi-Gnus.
+ (defun nnshimbun-insert-header (header)
+ (insert "Subject: " (or (mime-entity-fetch-field header 'Subject) "(none)") "\n"
+ "From: " (or (mime-entity-fetch-field header 'From) "(nobody)") "\n"
+ "Date: " (or (mail-header-date header) "") "\n"
+ "Message-ID: " (or (mail-header-id header) (nnmail-message-id)) "\n"
+ "References: " (or (mail-header-references header) "") "\n"
+ "Lines: ")
+ (princ (or (mail-header-lines header) 0) (current-buffer))
+ (insert "\n"))
+ ;; For pure Gnus.
+ (defun nnshimbun-insert-header (header)
+ (nnheader-insert-header header)
+ (delete-char -1))))
+
+(deffoo nnshimbun-retrieve-headers (articles &optional group server fetch-old)
+ (when (nnshimbun-possibly-change-server group server)
+ (if (nnshimbun-retrieve-headers-with-nov articles fetch-old)
+ 'nov
+ (save-excursion
+ (set-buffer nntp-server-buffer)
+ (erase-buffer)
+ (let (header)
+ (dolist (art articles)
+ (if (stringp art)
+ (setq art (nnshimbun-search-id group art)))
+ (if (integerp art)
+ (when (setq header
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (and (nnheader-find-nov-line art)
+ (nnheader-parse-nov))))
+ (insert (format "220 %d Article retrieved.\n" art))
+ (nnshimbun-insert-header header)
+ (insert ".\n")
+ (delete-region (point) (point-max))))))
+ 'header))))
+
+(defun nnshimbun-retrieve-headers-with-nov (articles &optional fetch-old)
+ (if (or gnus-nov-is-evil nnshimbun-nov-is-evil)
+ nil
+ (let ((nov (expand-file-name nnshimbun-nov-file-name nnshimbun-current-directory)))
+ (when (file-exists-p nov)
+ (save-excursion
+ (set-buffer nntp-server-buffer)
+ (erase-buffer)
+ (nnheader-insert-file-contents nov)
+ (if (and fetch-old
+ (not (numberp fetch-old)))
+ t ; Don't remove anything.
+ (nnheader-nov-delete-outside-range
+ (if fetch-old (max 1 (- (car articles) fetch-old))
+ (car articles))
+ (car (last articles)))
+ t))))))
+
+
+
+;;; Nov Database Operations
+
+(defun nnshimbun-generate-nov-database (group)
+ (prog1 (funcall nnshimbun-generate-nov group)
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (when (buffer-modified-p)
+ (nnmail-write-region 1 (point-max) nnshimbun-nov-buffer-file-name
+ nil 'nomesg)))))
+
+(defun nnshimbun-search-id (group id)
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (goto-char (point-min))
+ (let (number found)
+ (while (and (not found)
+ (search-forward id nil t)) ; We find the ID.
+ ;; And the id is in the fourth field.
+ (if (not (and (search-backward "\t" nil t 4)
+ (not (search-backward "\t" (gnus-point-at-bol) t))))
+ (forward-line 1)
+ (beginning-of-line)
+ (setq found t)
+ ;; We return the article number.
+ (setq number (ignore-errors (read (current-buffer))))))
+ number)))
+
+(defun nnshimbun-open-nov (group)
+ (let ((buffer (cdr (assoc group nnshimbun-nov-buffer-alist))))
+ (if (buffer-live-p buffer)
+ buffer
+ (setq buffer (gnus-get-buffer-create
+ (format " *nnshimbun overview %s %s*"
+ nnshimbun-address group)))
+ (save-excursion
+ (set-buffer buffer)
+ (set (make-local-variable 'nnshimbun-nov-buffer-file-name)
+ (expand-file-name
+ nnshimbun-nov-file-name
+ (nnmail-group-pathname group nnshimbun-server-directory)))
+ (erase-buffer)
+ (when (file-exists-p nnshimbun-nov-buffer-file-name)
+ (nnheader-insert-file-contents nnshimbun-nov-buffer-file-name))
+ (set-buffer-modified-p nil))
+ (push (cons group buffer) nnshimbun-nov-buffer-alist)
+ buffer)))
+
+(defun nnshimbun-save-nov ()
+ (save-excursion
+ (while nnshimbun-nov-buffer-alist
+ (when (buffer-name (cdar nnshimbun-nov-buffer-alist))
+ (set-buffer (cdar nnshimbun-nov-buffer-alist))
+ (when (buffer-modified-p)
+ (nnmail-write-region 1 (point-max) nnshimbun-nov-buffer-file-name
+ nil 'nomesg))
+ (set-buffer-modified-p nil)
+ (kill-buffer (current-buffer)))
+ (setq nnshimbun-nov-buffer-alist (cdr nnshimbun-nov-buffer-alist)))))
+
+
+
+;;; Server Initialize
+(defun nnshimbun-possibly-change-server (group &optional server)
+ (when server
+ (unless (nnshimbun-server-opened server)
+ (nnshimbun-open-server server)))
+ (setq nnshimbun-server-directory
+ (nnheader-concat nnshimbun-directory (concat nnshimbun-address "/")))
+ (unless (gnus-buffer-live-p nnshimbun-buffer)
+ (setq nnshimbun-buffer
+ (save-excursion
+ (nnheader-set-temp-buffer
+ (format " *nnshimbun %s %s*" nnshimbun-type server)))))
+ (if (not group)
+ t
+ (let ((pathname (nnmail-group-pathname group nnshimbun-server-directory))
+ (pathname-coding-system 'binary))
+ (when (not (equal pathname nnshimbun-current-directory))
+ (setq nnshimbun-current-directory pathname
+ nnshimbun-current-group group))
+ (when (not (file-exists-p nnshimbun-current-directory))
+ (ignore-errors (make-directory nnshimbun-current-directory t)))
+ (cond
+ ((not (file-exists-p nnshimbun-current-directory))
+ (nnheader-report 'nnshimbun "Couldn't create directory: %s" nnshimbun-current-directory))
+ ((not (file-directory-p (file-truename nnshimbun-current-directory)))
+ (nnheader-report 'nnshimbun "Not a directory: %s" nnshimbun-current-directory))
+ (t t)))))
+
+
+
+;;; Misc Functions
+
+(eval-and-compile
+ (if (fboundp 'eword-encode-string)
+ ;; For Semi-Gnus.
+ (defun nnshimbun-mime-encode-string (string)
+ (mapconcat
+ #'identity
+ (split-string (eword-encode-string (nnweb-decode-entities-string string)) "\n")
+ ""))
+ ;; For pure Gnus.
+ (defun nnshimbun-mime-encode-string (string)
+ (mapconcat
+ #'identity
+ (split-string
+ (with-temp-buffer
+ (insert (nnweb-decode-entities-string string))
+ (rfc2047-encode-region (point-min) (point-max))
+ (buffer-substring (point-min) (point-max)))
+ "\n"))
+ "")))
+
+(defun nnshimbun-lapse-seconds (time)
+ (let ((now (current-time)))
+ (+ (* (- (car now) (car time)) 65536)
+ (- (nth 1 now) (nth 1 time)))))
+
+
+;; Fast fill-region function
+
+(defvar nnshimbun-fill-column (min 80 (- (frame-width) 4)))
+
+(defconst nnshimbun-kinsoku-bol-list
+ (funcall
+ (if (fboundp 'string-to-char-list)
+ 'string-to-char-list
+ 'string-to-list) "\
+!)-_~}]:;',.?¡¢¡£¡¤¡¥¡¦¡§¡¨¡©¡ª¡«¡¬¡¡®¡¯¡°¡±¡²¡³¡´¡µ¡¶¡·¡¸¡¹¡º¡»¡¼¡½¡¾¡¿¡À¡Á\
+¡Â¡Ã¡Ä¡Å¡Ç¡É¡Ë¡Í¡Ï¡Ñ¡Ó¡Õ¡×¡Ù¡Û¡ë¡ì¡í¡î¤¡¤£¤¥¤§¤©¤Ã¤ã¤å¤ç¤î¥¡¥£¥¥¥§¥©¥Ã¥ã¥å¥ç¥î¥õ¥ö"))
+
+(defconst nnshimbun-kinsoku-eol-list
+ (funcall
+ (if (fboundp 'string-to-char-list)
+ 'string-to-char-list
+ 'string-to-list)
+ "({[`¡Æ¡È¡Ê¡Ì¡Î¡Ð¡Ò¡Ô¡Ö¡Ø¡Ú¡ë¡ì¡í¡ø"))
+
+(defun nnshimbun-fill-line ()
+ (forward-line 0)
+ (let ((top (point)) chr)
+ (while (if (>= (move-to-column fill-column) fill-column)
+ (not (progn
+ (if (memq (preceding-char) nnshimbun-kinsoku-eol-list)
+ (progn
+ (backward-char)
+ (while (memq (preceding-char) nnshimbun-kinsoku-eol-list)
+ (backward-char))
+ (insert "\n"))
+ (while (memq (setq chr (following-char)) nnshimbun-kinsoku-bol-list)
+ (forward-char))
+ (if (looking-at "\\s-+")
+ (or (eolp) (delete-region (point) (match-end 0)))
+ (or (> (char-width chr) 1)
+ (re-search-backward "\\<" top t)
+ (end-of-line)))
+ (or (eolp) (insert "\n"))))))
+ (setq top (point))))
+ (forward-char)
+ (not (eobp)))
+
+
+
+;;; www.asahi.com
+
+(defun nnshimbun-asahi-get-headers (group)
+ (save-excursion
+ (set-buffer nnshimbun-buffer)
+ (erase-buffer)
+ (nnshimbun-get-url (format "%sp%s.html" nnshimbun-url group))
+ (goto-char (point-min))
+ (when (search-forward "\n<!-- Start of past -->\n" nil t)
+ (delete-region (point-min) (point))
+ (when (search-forward "\n<!-- End of past -->\n" nil t)
+ (forward-line -1)
+ (delete-region (point) (point-max))
+ (goto-char (point-min))
+ (let (headers)
+ (while (re-search-forward
+ "^¢£<a href=\"\\(\\([0-9][0-9][0-9][0-9]\\)/past/\\([A-z]*[0-9]*\\)\\.html\\)\"> *"
+ nil t)
+ (let ((id (format "<%s%s%%%s>" (match-string 2) (match-string 3) group))
+ (url (match-string 1)))
+ (push (make-full-mail-header
+ 0
+ (nnshimbun-mime-encode-string
+ (mapconcat 'identity
+ (split-string
+ (buffer-substring
+ (match-end 0)
+ (progn (search-forward "<br>" nil t) (point)))
+ "<[^>]+>")
+ ""))
+ "webmaster@www.asahi.com"
+ "" id "" 0 0 (concat nnshimbun-url url))
+ headers)))
+ (setq headers (nreverse headers))
+ (let ((i 0))
+ (while (and (nth i headers)
+ (re-search-forward
+ "^\\[\\([0-9][0-9]\\)/\\([0-9][0-9]\\) \\([0-9][0-9]:[0-9][0-9]\\)\\]"
+ nil t))
+ (let ((month (string-to-number (match-string 1)))
+ (day (string-to-number (match-string 2)))
+ (time (match-string 3))
+ (date (decode-time (current-time))))
+ (mail-header-set-date
+ (nth i headers)
+ (timezone-make-arpa-date (if (and (= 12 month) (= 1 (nth 4 date)))
+ (1- (nth 5 date))
+ (nth 5 date))
+ month
+ day
+ time
+ '(32400))))
+ (setq i (1+ i))))
+ (nreverse headers))))))
+
+(defun nnshimbun-asahi-generate-nov-database (group)
+ (save-excursion
+ (set-buffer (nnshimbun-open-nov group))
+ (let (i)
+ (goto-char (point-max))
+ (forward-line -1)
+ (setq i (or (ignore-errors (read (current-buffer))) 0))
+ (goto-char (point-max))
+ (dolist (header (nnshimbun-asahi-get-headers group))
+ (unless (nnshimbun-search-id group (mail-header-id header))
+ (mail-header-set-number header (setq i (1+ i)))
+ (nnheader-insert-nov header))))))
+
+(defun nnshimbun-asahi-make-contents (header)
+ (goto-char (point-min))
+ (let (start (html t))
+ (when (and (search-forward "\n<!-- Start of kiji -->\n" nil t)
+ (setq start (point))
+ (search-forward "\n<!-- End of kiji -->\n" nil t))
+ (delete-region (point-min) start)
+ (forward-line -1)
+ (delete-region (point) (point-max))
+ (goto-char (point-min))
+ (while (search-forward "<p>" nil t)
+ (insert "\n"))
+ (nnweb-remove-markup)
+ (nnweb-decode-entities)
+ (goto-char (point-min))
+ (while (not (eobp))
+ ;(fill-region (point) (gnus-point-at-eol))
+ (nnshimbun-fill-line)
+ (forward-line 1))
+ (setq html nil))
+ (goto-char (point-min))
+ (nnshimbun-insert-header header)
+ (insert "Content-Type: " (if html "text/html" "text/plain")
+ "; charset=ISO-2022-JP\nMIME-Version: 1.0\n\n")
+ (encode-coding-string (buffer-string)
+ (if (boundp 'MULE) '*iso-2022-jp* 'iso-2022-jp))))
+
+
+
+(provide 'nnshimbun)
+;;; nnshimbun.el ends here.
projects / elisp / gnus.git- / commitdiff