X-Git-Url: http://cgit.sxemacs.org/?p=gnus;a=blobdiff_plain;f=lisp%2Fnnmh.el;h=c60e84567f77f648f5875c14ec051b13b0f3bfd0;hp=22d89df8a990b52161c4931c1878c159a23f2f25;hb=b83f8075b710368442538ef872ed3f6b5400698a;hpb=125d88b46ad2efa065f06d5dac37a245b488985a;ds=sidebyside diff --git a/lisp/nnmh.el b/lisp/nnmh.el index 22d89df8a..c60e84567 100644 --- a/lisp/nnmh.el +++ b/lisp/nnmh.el @@ -1,7 +1,6 @@ ;;; nnmh.el --- mhspool access for Gnus -;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003 -;; Free Software Foundation, Inc. +;; Copyright (C) 1995-2016 Free Software Foundation, Inc. ;; Author: Lars Magne Ingebrigtsen ;; Masanobu UMEDA @@ -9,10 +8,10 @@ ;; 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 @@ -20,9 +19,7 @@ ;; 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 . ;;; Commentary: @@ -77,8 +74,7 @@ as unread by Gnus.") (nnoo-define-basics nnmh) (deffoo nnmh-retrieve-headers (articles &optional newsgroup server fetch-old) - (save-excursion - (set-buffer nntp-server-buffer) + (with-current-buffer nntp-server-buffer (erase-buffer) (let* ((file nil) (number (length articles)) @@ -113,7 +109,7 @@ as unread by Gnus.") (and large (zerop (% count 20)) (nnheader-message 5 "nnmh: Receiving headers... %d%%" - (/ (* count 100) number)))) + (floor (* count 100.0) number)))) (when large (nnheader-message 5 "nnmh: Receiving headers...done")) @@ -150,9 +146,9 @@ as unread by Gnus.") (file-exists-p file) (not (file-directory-p file)) (save-excursion (nnmail-find-file file)) - (string-to-int (file-name-nondirectory file))))) + (string-to-number (file-name-nondirectory file))))) -(deffoo nnmh-request-group (group &optional server dont-check) +(deffoo nnmh-request-group (group &optional server dont-check info) (nnheader-init-server-buffer) (nnmh-possibly-change-directory group server) (let ((pathname (nnmail-group-pathname group nnmh-directory)) @@ -176,7 +172,7 @@ as unread by Gnus.") (nnheader-re-read-dir pathname) (setq dir (sort - (mapcar 'string-to-int + (mapcar 'string-to-number (directory-files pathname nil "^[0-9]+$" t)) '<)) (cond @@ -210,41 +206,50 @@ as unread by Gnus.") (defun nnmh-request-list-1 (dir) (setq dir (expand-file-name dir)) ;; Recurse down all directories. - (let ((dirs (and (file-readable-p dir) - (nnheader-directory-files dir t nil t))) - rdir) + (let ((files (nnheader-directory-files dir t nil t)) + (max 0) + min rdir num subdirectoriesp file) ;; Recurse down directories. - (while (setq rdir (pop dirs)) - (when (and (file-directory-p rdir) - (file-readable-p rdir) - (not (equal (file-truename rdir) - (file-truename dir)))) - (nnmh-request-list-1 rdir)))) - ;; For each directory, generate an active file line. - (unless (string= (expand-file-name nnmh-toplev) dir) - (let ((files (mapcar 'string-to-int - (directory-files dir nil "^[0-9]+$" t)))) - (when files - (save-excursion - (set-buffer nntp-server-buffer) - (goto-char (point-max)) - (insert - (format - "%s %.0f %.0f y\n" - (progn - (string-match - (regexp-quote - (file-truename (file-name-as-directory - (expand-file-name nnmh-toplev)))) - dir) - (mm-string-as-multibyte - (mm-encode-coding-string - (nnheader-replace-chars-in-string - (substring dir (match-end 0)) - ?/ ?.) - nnmail-pathname-coding-system))) - (apply 'max files) - (apply 'min files))))))) + (setq subdirectoriesp + ;; nth 1 of file-attributes always 1 on MS Windows :( + (/= (nth 1 (file-attributes (file-truename dir))) 2)) + (dolist (rdir files) + (if (or (not subdirectoriesp) + (file-regular-p rdir)) + (progn + (setq file (file-name-nondirectory rdir)) + (when (string-match "^[0-9]+$" file) + (setq num (string-to-number file)) + (setq max (max max num)) + (when (or (null min) + (< num min)) + (setq min num)))) + ;; This is a directory. + (when (and (file-readable-p rdir) + (not (equal (file-truename rdir) + (file-truename dir)))) + (nnmh-request-list-1 rdir)))) + ;; For each directory, generate an active file line. + (unless (string= (expand-file-name nnmh-toplev) dir) + (with-current-buffer nntp-server-buffer + (goto-char (point-max)) + (insert + (format + "%s %.0f %.0f y\n" + (progn + (string-match + (regexp-quote + (file-truename (file-name-as-directory + (expand-file-name nnmh-toplev)))) + dir) + (mm-string-to-multibyte ;Why? Isn't it multibyte already? + (mm-encode-coding-string + (nnheader-replace-chars-in-string + (substring dir (match-end 0)) + ?/ ?.) + nnmail-pathname-coding-system))) + (or max 0) + (or min 1)))))) t) (deffoo nnmh-request-newgroups (date &optional server) @@ -253,13 +258,13 @@ as unread by Gnus.") (deffoo nnmh-request-expire-articles (articles newsgroup &optional server force) (nnmh-possibly-change-directory newsgroup server) - (let* ((is-old t) - article rest mod-time) + (let ((is-old t) + (dir nnmh-current-directory) + article rest mod-time) (nnheader-init-server-buffer) (while (and articles is-old) - (setq article (concat nnmh-current-directory - (int-to-string (car articles)))) + (setq article (concat dir (int-to-string (car articles)))) (when (setq mod-time (nth 5 (file-attributes article))) (if (and (nnmh-deletable-article-p newsgroup (car articles)) (setq is-old @@ -288,15 +293,14 @@ as unread by Gnus.") (deffoo nnmh-close-group (group &optional server) t) -(deffoo nnmh-request-move-article (article group server - accept-form &optional last) +(deffoo nnmh-request-move-article (article group server accept-form + &optional last move-is-internal) (let ((buf (get-buffer-create " *nnmh move*")) result) (and (nnmh-deletable-article-p group article) (nnmh-request-article article group server) - (save-excursion - (set-buffer buf) + (with-current-buffer buf (erase-buffer) (insert-buffer-substring nntp-server-buffer) (setq result (eval accept-form)) @@ -314,7 +318,7 @@ as unread by Gnus.") (nnmh-possibly-change-directory group server) (nnmail-check-syntax) (when nnmail-cache-accepted-message-ids - (nnmail-cache-insert (nnmail-fetch-field "message-id") + (nnmail-cache-insert (nnmail-fetch-field "message-id") group (nnmail-fetch-field "subject") (nnmail-fetch-field "from"))) @@ -336,8 +340,7 @@ as unread by Gnus.") (deffoo nnmh-request-replace-article (article group buffer) (nnmh-possibly-change-directory group) - (save-excursion - (set-buffer buffer) + (with-current-buffer buffer (nnmh-possibly-create-directory group) (ignore-errors (nnmail-write-region @@ -354,7 +357,7 @@ as unread by Gnus.") nnmh-group-alist) (nnmh-possibly-create-directory group) (nnmh-possibly-change-directory group server) - (let ((articles (mapcar 'string-to-int + (let ((articles (mapcar 'string-to-number (directory-files nnmh-current-directory nil "^[0-9]+$")))) (when articles @@ -480,7 +483,7 @@ as unread by Gnus.") (gnus-make-directory dir)) ;; Find the highest number in the group. (let ((files (sort - (mapcar 'string-to-int + (mapcar 'string-to-number (directory-files dir nil "^[0-9]+$")) '>))) (when files @@ -503,7 +506,7 @@ as unread by Gnus.") ;; articles in this folder. The articles that are "new" will be ;; marked as unread by Gnus. (let* ((dir nnmh-current-directory) - (files (sort (mapcar 'string-to-int + (files (sort (mapcar 'string-to-number (directory-files nnmh-current-directory nil "^[0-9]+$" t)) '<)) @@ -577,5 +580,4 @@ as unread by Gnus.") (provide 'nnmh) -;;; arch-tag: 36c12a98-3bad-44b3-9953-628078ef0e04 ;;; nnmh.el ends here