;;; nneething.el --- random file access for Gnus
-;; Copyright (C) 1995,96,97 Free Software Foundation, Inc.
+;; Copyright (C) 1995,96,97,98 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;;; Commentary:
-;; Based on nnspool.el by Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>.
-;; For an overview of what the interface functions do, please see the
-;; Gnus sources.
-
;;; Code:
+(eval-when-compile (require 'cl))
+
(require 'nnheader)
(require 'nnmail)
(require 'nnoo)
(require 'gnus-util)
-(require 'cl)
(nnoo-declare nneething)
(defvoo nneething-map-file-directory "~/.nneething/"
- "*Where nneething stores the map files.")
+ "Where nneething stores the map files.")
(defvoo nneething-map-file ".nneething"
- "*Name of the map files.")
+ "Name of the map files.")
(defvoo nneething-exclude-files nil
- "*Regexp saying what files to exclude from the group.
+ "Regexp saying what files to exclude from the group.
If this variable is nil, no files will be excluded.")
\f
"Current news group directory.")
(defvoo nneething-status-string "")
-(defvoo nneething-group-alist nil)
(defvoo nneething-message-id-number 0)
(defvoo nneething-work-buffer " *nneething work*")
-(defvoo nneething-directory nil)
(defvoo nneething-group nil)
(defvoo nneething-map nil)
(defvoo nneething-read-only nil)
(defvoo nneething-active nil)
+(defvoo nneething-directory nil)
\f
+(autoload 'gnus-encode-coding-string "gnus-ems")
+
;;; Interface functions.
(nnoo-define-basics nneething)
(insert "\n"))
t))))
-(deffoo nneething-request-group (group &optional dir dont-check)
- (nneething-possibly-change-directory group dir)
+(deffoo nneething-request-group (group &optional server dont-check)
+ (nneething-possibly-change-directory group server)
(unless dont-check
(nneething-create-mapping)
(if (> (car nneething-active) (cdr nneething-active))
(setq nneething-current-directory nil)
t)
+(deffoo nneething-open-server (server &optional defs)
+ (nnheader-init-server-buffer)
+ (if (nneething-server-opened server)
+ t
+ (unless (assq 'nneething-directory defs)
+ (setq defs (append defs (list (list 'nneething-directory server)))))
+ (nnoo-change-server 'nneething server defs)))
+
\f
;;; Internal functions.
-(defun nneething-possibly-change-directory (group &optional dir)
- (when group
- (if (and nneething-group
- (string= group nneething-group))
- t
- (let (entry)
- (if (setq entry (assoc group nneething-group-alist))
- (progn
- (setq nneething-group group)
- (setq nneething-directory (nth 1 entry))
- (setq nneething-map (nth 2 entry))
- (setq nneething-active (nth 3 entry)))
- (setq nneething-group group)
- (setq nneething-directory dir)
- (setq nneething-map nil)
- (setq nneething-active (cons 1 0))
- (nneething-create-mapping)
- (push (list group dir nneething-map nneething-active)
- nneething-group-alist))))))
+(defun nneething-possibly-change-directory (group &optional server)
+ (when (and server
+ (not (nneething-server-opened server)))
+ (nneething-open-server server))
+ (when (and group
+ (not (equal nneething-group group)))
+ (setq nneething-group group)
+ (setq nneething-map nil)
+ (setq nneething-active (cons 1 0))
+ (nneething-create-mapping)))
(defun nneething-map-file ()
;; We make sure that the .nneething directory exists.