-;; Lisp code for GNU Emacs running as server process.
-;; Copyright (C) 1986, 1987 Free Software Foundation, Inc.
-;; Author William Sommerfeld, wesommer@athena.mit.edu.
+;;; server.el --- Lisp code for GNU Emacs running as server process.
+
+;; Copyright (C) 1986, 87, 92, 94, 95, 96, 1997 Free Software Foundation, Inc.
+
+;; Author: William Sommerfeld <wesommer@athena.mit.edu>
+;; Maintainer: FSF
+;; Keywords: processes
+
;; Changes by peck@sun.com and by rms.
;; This file is part of GNU Emacs.
;; 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 1, or (at your option)
+;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; 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, 675 Mass Ave, Cambridge, MA 02139, USA.
+;; 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.
+;;; Commentary:
-;;; This Lisp code is run in Emacs when it is to operate as
-;;; a server for other processes.
+;; This Lisp code is run in Emacs when it is to operate as
+;; a server for other processes.
-;;; Load this library and do M-x server-edit to enable Emacs as a server.
-;;; Emacs runs the program ../etc/emacsserver as a subprocess
-;;; for communication with clients. If there are no client buffers to edit,
-;;; server-edit acts like (switch-to-buffer (other-buffer))
+;; Load this library and do M-x server-edit to enable Emacs as a server.
+;; Emacs runs the program ../arch-lib/emacsserver as a subprocess
+;; for communication with clients. If there are no client buffers to edit,
+;; server-edit acts like (switch-to-buffer (other-buffer))
-;;; When some other program runs "the editor" to edit a file,
-;;; "the editor" can be the Emacs client program ../etc/emacsclient.
-;;; This program transmits the file names to Emacs through
-;;; the server subprocess, and Emacs visits them and lets you edit them.
+;; When some other program runs "the editor" to edit a file,
+;; "the editor" can be the Emacs client program ../lib-src/emacsclient.
+;; This program transmits the file names to Emacs through
+;; the server subprocess, and Emacs visits them and lets you edit them.
-;;; Note that any number of clients may dispatch files to emacs to be edited.
+;; Note that any number of clients may dispatch files to emacs to be edited.
-;;; When you finish editing a Server buffer, again call server-edit
-;;; to mark that buffer as done for the client and switch to the next
-;;; Server buffer. When all the buffers for a client have been edited
-;;; and exited with server-edit, the client "editor" will return
-;;; to the program that invoked it.
+;; When you finish editing a Server buffer, again call server-edit
+;; to mark that buffer as done for the client and switch to the next
+;; Server buffer. When all the buffers for a client have been edited
+;; and exited with server-edit, the client "editor" will return
+;; to the program that invoked it.
-;;; Your editing commands and Emacs's display output go to and from
-;;; the terminal in the usual way. Thus, server operation is possible
-;;; only when Emacs can talk to the terminal at the time you invoke
-;;; the client. This is possible in four cases:
+;; Your editing commands and Emacs's display output go to and from
+;; the terminal in the usual way. Thus, server operation is possible
+;; only when Emacs can talk to the terminal at the time you invoke
+;; the client. This is possible in four cases:
-;;; 1. On a window system, where Emacs runs in one window and the
-;;; program that wants to use "the editor" runs in another.
+;; 1. On a window system, where Emacs runs in one window and the
+;; program that wants to use "the editor" runs in another.
-;;; 2. On a multi-terminal system, where Emacs runs on one terminal and the
-;;; program that wants to use "the editor" runs on another.
+;; 2. On a multi-terminal system, where Emacs runs on one terminal and the
+;; program that wants to use "the editor" runs on another.
-;;; 3. When the program that wants to use "the editor" is running
-;;; as a subprocess of Emacs.
+;; 3. When the program that wants to use "the editor" is running
+;; as a subprocess of Emacs.
-;;; 4. On a system with job control, when Emacs is suspended, the program
-;;; that wants to use "the editor" will stop and display
-;;; "Waiting for Emacs...". It can then be suspended, and Emacs can be
-;;; brought into the foreground for editing. When done editing, Emacs is
-;;; suspended again, and the client program is brought into the foreground.
+;; 4. On a system with job control, when Emacs is suspended, the program
+;; that wants to use "the editor" will stop and display
+;; "Waiting for Emacs...". It can then be suspended, and Emacs can be
+;; brought into the foreground for editing. When done editing, Emacs is
+;; suspended again, and the client program is brought into the foreground.
-;;; The buffer local variable "server-buffer-clients" lists
-;;; the clients who are waiting for this buffer to be edited.
-;;; The global variable "server-clients" lists all the waiting clients,
-;;; and which files are yet to be edited for each.
-\f
-(defvar server-program "emacsserver"
- "*The program to use as the edit server")
+;; The buffer local variable "server-buffer-clients" lists
+;; the clients who are waiting for this buffer to be edited.
+;; The global variable "server-clients" lists all the waiting clients,
+;; and which files are yet to be edited for each.
-(defvar server-visit-hook nil
- "*List of hooks to call when switching to a buffer for the Emacs server.")
+;;; Code:
+\f
+(defgroup server nil
+ "Emacs running as a server process."
+ :group 'external)
+
+(defcustom server-program (expand-file-name "emacsserver" exec-directory)
+ "*The program to use as the edit server."
+ :group 'server
+ :type 'string)
+
+(defcustom server-visit-hook nil
+ "*List of hooks to call when visiting a file for the Emacs server."
+ :group 'server
+ :type '(repeat function))
+
+(defcustom server-switch-hook nil
+ "*List of hooks to call when switching to a buffer for the Emacs server."
+ :group 'server
+ :type '(repeat function))
+
+(defcustom server-done-hook nil
+ "*List of hooks to call when done editing a buffer for the Emacs server."
+ :group 'server
+ :type '(repeat function))
(defvar server-process nil
"the current server process")
(defvar server-clients nil
"List of current server clients.
-Each element is (CLIENTID FILES...) where CLIENTID is a string
+Each element is (CLIENTID BUFFERS...) where CLIENTID is a string
that can be given to the server process to identify a client.
When a buffer is marked as \"done\", it is removed from this list.")
(defvar server-buffer-clients nil
"List of clientids for clients requesting editing of current buffer.")
+(make-variable-buffer-local 'server-buffer-clients)
;; Changing major modes should not erase this local.
(put 'server-buffer-clients 'permanent-local t)
-(defvar server-temp-file-regexp "^/tmp/Re\\|/draft$"
+(defvar server-window nil
+ "*The window to use for selecting Emacs server buffers.
+If nil, use the selected window.
+If it is a frame, use the frame's selected window.")
+
+(defcustom server-temp-file-regexp "^/tmp/Re\\|/draft$"
"*Regexp which should match filenames of temporary files
which are deleted and reused after each edit
-by the programs that invoke the emacs server.")
+by the programs that invoke the emacs server."
+ :group 'server
+ :type 'regexp)
-(make-variable-buffer-local 'server-buffer-clients)
-(setq-default server-buffer-clients nil)
(or (assq 'server-buffer-clients minor-mode-alist)
(setq minor-mode-alist (cons '(server-buffer-clients " Server") minor-mode-alist)))
(save-excursion
(set-buffer "*server*")
(goto-char (point-max))
- (insert string)
- (or (bobp) (newline)))))
+ (insert (current-time-string) " " string)
+ (or (bolp) (newline)))))
(defun server-sentinel (proc msg)
(cond ((eq (process-status proc) 'exit)
"Allow this Emacs process to be a server for client processes.
This starts a server communications subprocess through which
client \"editors\" can send your editing commands to this Emacs job.
-To use the server, set up the program `etc/emacsclient' in the
+To use the server, set up the program `emacsclient' in the
Emacs distribution as your standard \"editor\".
Prefix arg means just kill any existing server communications subprocess."
(progn
(set-process-sentinel server-process nil)
(condition-case () (delete-process server-process) (error nil))))
- (condition-case () (delete-file "~/.emacs_server") (error nil))
- (condition-case ()
- (delete-file (format "/tmp/esrv%d-%s" (user-uid) (system-name)))
- (error nil))
- ;; If we already had a server, clear out associated status.
+ ;; Delete the socket files made by previous server invocations.
+ (let* ((sysname (system-name))
+ (dot-index (string-match "\\." sysname)))
+ (condition-case ()
+ (delete-file (format "~/.emacs-server-%s" sysname))
+ (error nil))
+ (condition-case ()
+ (delete-file (format "/tmp/esrv%d-%s" (user-uid) sysname))
+ (error nil))
+ ;; In case the server file name was made with a domainless hostname,
+ ;; try deleting that name too.
+ (if dot-index
+ (let ((shortname (substring sysname 0 dot-index)))
+ (condition-case ()
+ (delete-file (format "~/.emacs-server-%s" shortname))
+ (error nil))
+ (condition-case ()
+ (delete-file (format "/tmp/esrv%d-%s" (user-uid) shortname))
+ (error nil)))))
+ ;; If this Emacs already had a server, clear out associated status.
(while server-clients
(let ((buffer (nth 1 (car server-clients))))
(server-buffer-done buffer)))
nil
(if server-process
(server-log (message "Restarting server")))
- (setq server-process (start-process "server" nil server-program))
+ ;; Using a pty is wasteful, and the separate session causes
+ ;; annoyance sometimes (some systems kill idle sessions).
+ (let ((process-connection-type nil))
+ (setq server-process (start-process "server" nil server-program)))
(set-process-sentinel server-process 'server-sentinel)
(set-process-filter server-process 'server-process-filter)
+ ;; We must receive file names without being decoded. Those are
+ ;; decoded by server-process-filter accoding to
+ ;; file-name-coding-system.
+ (set-process-coding-system server-process 'raw-text 'raw-text)
(process-kill-without-query server-process)))
\f
;Process a request from the server to edit some files.
(defun server-process-filter (proc string)
(server-log string)
(setq string (concat server-previous-string string))
- (if (not (and (eq ?\n (aref string (1- (length string))))
- (eq 0 (string-match "Client: " string))))
- ;; If input is not complete, save it for later.
- (setq server-previous-string string)
- ;; If it is complete, process it now, and discard what was saved.
- (setq string (substring string (match-end 0)))
- (setq server-previous-string "")
- (let ((client (list (substring string 0 (string-match " " string))))
+ ;; If the input is multiple lines,
+ ;; process each line individually.
+ (while (string-match "\n" string)
+ (let ((request (substring string 0 (match-beginning 0)))
+ (coding-system (and default-enable-multibyte-characters
+ (or file-name-coding-system
+ default-file-name-coding-system)))
+ client nowait
(files nil)
(lineno 1))
- (setq string (substring string (match-end 0)))
- (while (string-match "[^ ]+ " string)
- (let ((arg
- (substring string (match-beginning 0) (1- (match-end 0)))))
- (setq string (substring string (match-end 0)))
- (if (string-match "\\`\\+[0-9]+\\'" arg)
- (setq lineno (read (substring arg 1)))
- (setq files
- (cons (list arg lineno)
- files))
- (setq lineno 1))))
- (server-visit-files files client)
- ;; CLIENT is now a list (CLIENTNUM BUFFERS...)
- (setq server-clients (cons client server-clients))
- (switch-to-buffer (nth 1 client))
- (message (substitute-command-keys
- "When done with a buffer, type \\[server-edit].")))))
-
-(defun server-visit-files (files client)
+ ;; Remove this line from STRING.
+ (setq string (substring string (match-end 0)))
+ (if (string-match "^Error: " request)
+ (message "Server error: %s" (substring request (match-end 0)))
+ (if (string-match "^Client: " request)
+ (progn
+ (setq request (substring request (match-end 0)))
+ (setq client (list (substring request 0 (string-match " " request))))
+ (setq request (substring request (match-end 0)))
+ (while (string-match "[^ ]+ " request)
+ (let ((arg
+ (substring request (match-beginning 0) (1- (match-end 0))))
+ (pos 0))
+ (setq request (substring request (match-end 0)))
+ (if (string-match "\\`-nowait" arg)
+ (setq nowait t)
+ (if (string-match "\\`\\+[0-9]+\\'" arg)
+ ;; ARG is a line number option.
+ (setq lineno (read (substring arg 1)))
+ ;; ARG is a file name.
+ ;; Collapse multiple slashes to single slashes.
+ (setq arg (command-line-normalize-file-name arg))
+ ;; Undo the quoting that emacsclient does
+ ;; for certain special characters.
+ (while (string-match "&." arg pos)
+ (setq pos (1+ (match-beginning 0)))
+ (let ((nextchar (aref arg pos)))
+ (cond ((= nextchar ?&)
+ (setq arg (replace-match "&" t t arg)))
+ ((= nextchar ?-)
+ (setq arg (replace-match "-" t t arg)))
+ (t
+ (setq arg (replace-match " " t t arg))))))
+ ;; Now decode the file name if necessary.
+ (if coding-system
+ (setq arg (decode-coding-string arg coding-system)))
+ (setq files
+ (cons (list arg lineno)
+ files))
+ (setq lineno 1)))))
+ (server-visit-files files client nowait)
+ ;; CLIENT is now a list (CLIENTNUM BUFFERS...)
+ (if (null (cdr client))
+ ;; This client is empty; get rid of it immediately.
+ (progn
+ (send-string server-process
+ (format "Close: %s Done\n" (car client)))
+ (server-log (format "Close empty client: %s Done\n" (car client))))
+ ;; We visited some buffer for this client.
+ (or nowait
+ (setq server-clients (cons client server-clients)))
+ (server-switch-buffer (nth 1 client))
+ (run-hooks 'server-switch-hook)
+ (message (substitute-command-keys
+ "When done with a buffer, type \\[server-edit]"))))))))
+ ;; Save for later any partial line that remains.
+ (setq server-previous-string string))
+
+(defun server-visit-files (files client &optional nowait)
"Finds FILES and returns the list CLIENT with the buffers nconc'd.
-FILES is an alist whose elements are (FILENAME LINENUMBER)."
- (let (client-record)
- (while files
- (save-excursion
- ;; If there is an existing buffer modified or the file is modified,
- ;; revert it.
- ;; If there is an existing buffer with deleted file, offer to write it.
- (let* ((filen (car (car files)))
- (obuf (get-file-buffer filen)))
- (if (and obuf (set-buffer obuf))
- (if (file-exists-p filen)
- (if (or (not (verify-visited-file-modtime obuf))
- (buffer-modified-p obuf))
- (revert-buffer t nil))
- (if (y-or-n-p
- (concat "File no longer exists: "
- filen
- ", write buffer to file? "))
- (write-file filen)))
- (set-buffer (find-file-noselect filen))
- (run-hooks 'server-visit-hook)))
- (goto-line (nth 1 (car files)))
- (setq server-buffer-clients (cons (car client) server-buffer-clients))
- (setq client-record (cons (current-buffer) client-record)))
- (setq files (cdr files)))
+FILES is an alist whose elements are (FILENAME LINENUMBER).
+NOWAIT non-nil means this client is not waiting for the results,
+so don't mark these buffers specially, just visit them normally."
+ ;; Bind last-nonmenu-event to force use of keyboard, not mouse, for queries.
+ (let (client-record (last-nonmenu-event t) (obuf (current-buffer)))
+ ;; Restore the current buffer afterward, but not using save-excursion,
+ ;; because we don't want to save point in this buffer
+ ;; if it happens to be one of those specified by the server.
+ (unwind-protect
+ (while files
+ ;; If there is an existing buffer modified or the file is modified,
+ ;; revert it.
+ ;; If there is an existing buffer with deleted file, offer to write it.
+ (let* ((filen (car (car files)))
+ (obuf (get-file-buffer filen)))
+ (if (and obuf (set-buffer obuf))
+ (if (file-exists-p filen)
+ (if (or (not (verify-visited-file-modtime obuf))
+ (buffer-modified-p obuf))
+ (revert-buffer t nil))
+ (if (y-or-n-p
+ (concat "File no longer exists: "
+ filen
+ ", write buffer to file? "))
+ (write-file filen)))
+ (set-buffer (find-file-noselect filen))
+ (run-hooks 'server-visit-hook)))
+ (goto-line (nth 1 (car files)))
+ (if (not nowait)
+ (setq server-buffer-clients
+ (cons (car client) server-buffer-clients)))
+ (setq client-record (cons (current-buffer) client-record))
+ (setq files (cdr files)))
+ (set-buffer obuf))
(nconc client client-record)))
\f
-(defun server-buffer-done (buffer)
+(defun server-buffer-done (buffer &optional for-killing)
"Mark BUFFER as \"done\" for its client(s).
-Buries the buffer, and returns another server buffer
-as a suggestion for what to select next."
+This buries the buffer, then returns a list of the form (NEXT-BUFFER KILLED).
+NEXT-BUFFER is another server buffer, as a suggestion for what to select next,
+or nil. KILLED is t if we killed BUFFER
+\(typically, because it was visiting a temp file)."
(let ((running (eq (process-status server-process) 'run))
(next-buffer nil)
+ (killed nil)
+ (first t)
(old-clients server-clients))
(while old-clients
(let ((client (car old-clients)))
(or next-buffer
(setq next-buffer (nth 1 (memq buffer client))))
(delq buffer client)
+ ;; Delete all dead buffers from CLIENT.
+ (let ((tail client))
+ (while tail
+ (and (bufferp (car tail))
+ (null (buffer-name (car tail)))
+ (delq (car tail) client))
+ (setq tail (cdr tail))))
;; If client now has no pending buffers,
;; tell it that it is done, and forget it entirely.
(if (cdr client) nil
(if running
(progn
+ ;; Don't send emacsserver two commands in close succession.
+ ;; It cannot handle that.
+ (or first (sit-for 1))
+ (setq first nil)
(send-string server-process
(format "Close: %s Done\n" (car client)))
(server-log (format "Close: %s Done\n" (car client)))))
(setq server-clients (delq client server-clients))))
(setq old-clients (cdr old-clients)))
- (if (buffer-name buffer)
- (save-excursion
- (set-buffer buffer)
- (setq server-buffer-clients nil)))
- (bury-buffer buffer)
- next-buffer))
+ (if (and (bufferp buffer) (buffer-name buffer))
+ ;; We may or may not kill this buffer;
+ ;; if we do, do not call server-buffer-done recursively
+ ;; from kill-buffer-hook.
+ (let ((server-kill-buffer-running t))
+ (save-excursion
+ (set-buffer buffer)
+ (setq server-buffer-clients nil)
+ (run-hooks 'server-done-hook))
+ ;; Notice whether server-done-hook killed the buffer.
+ (if (null (buffer-name buffer))
+ (setq killed t)
+ ;; Don't bother killing or burying the buffer
+ ;; when we are called from kill-buffer.
+ (unless for-killing
+ (if (server-temp-file-p buffer)
+ (progn (kill-buffer buffer)
+ (setq killed t))
+ (bury-buffer buffer))))))
+ (list next-buffer killed)))
(defun server-temp-file-p (buffer)
"Return non-nil if BUFFER contains a file considered temporary.
(string-match server-temp-file-regexp (buffer-file-name buffer))))
(defun server-done ()
- "Offer to save current buffer, mark it as \"done\" for clients,
-bury it, and return a suggested buffer to select next."
+ "Offer to save current buffer, mark it as \"done\" for clients.
+This buries the buffer, then returns a list of the form (NEXT-BUFFER KILLED).
+NEXT-BUFFER is another server buffer, as a suggestion for what to select next,
+or nil. KILLED is t if we killed BUFFER
+\(typically, because it was visiting a temp file)."
(let ((buffer (current-buffer)))
(if server-buffer-clients
(progn
(if (server-temp-file-p buffer)
- (progn (save-buffer)
- (write-region (point-min) (point-max)
- (concat buffer-file-name "~"))
- (kill-buffer buffer))
+ ;; For a temp file, save, and do make a non-numeric backup
+ ;; (unless make-backup-files is nil).
+ (let ((version-control nil)
+ (buffer-backed-up nil))
+ (save-buffer))
(if (and (buffer-modified-p)
+ buffer-file-name
(y-or-n-p (concat "Save file " buffer-file-name "? ")))
(save-buffer buffer)))
(server-buffer-done buffer)))))
+
+;; Ask before killing a server buffer.
+;; It was suggested to release its client instead,
+;; but I think that is dangerous--the client would proceed
+;; using whatever is on disk in that file. -- rms.
+(defun server-kill-buffer-query-function ()
+ (or (not server-buffer-clients)
+ (yes-or-no-p (format "Buffer `%s' still has clients; kill it? "
+ (buffer-name (current-buffer))))))
+
+(add-hook 'kill-buffer-query-functions
+ 'server-kill-buffer-query-function)
+
+(defun server-kill-emacs-query-function ()
+ (let (live-client
+ (tail server-clients))
+ ;; See if any clients have any buffers that are still alive.
+ (while tail
+ (if (memq t (mapcar 'stringp (mapcar 'buffer-name (cdr (car tail)))))
+ (setq live-client t))
+ (setq tail (cdr tail)))
+ (or (not live-client)
+ (yes-or-no-p "Server buffers still have clients; exit anyway? "))))
+
+(add-hook 'kill-emacs-query-functions 'server-kill-emacs-query-function)
+
+(defvar server-kill-buffer-running nil
+ "Non-nil while `server-kill-buffer' or `server-buffer-done' is running.")
+
+;; When a buffer is killed, inform the clients.
+(add-hook 'kill-buffer-hook 'server-kill-buffer)
+(defun server-kill-buffer ()
+ ;; Prevent infinite recursion if user has made server-done-hook
+ ;; call kill-buffer.
+ (or server-kill-buffer-running
+ (and server-buffer-clients
+ (let ((server-kill-buffer-running t))
+ (when server-process
+ (server-buffer-done (current-buffer) t))))))
\f
(defun server-edit (&optional arg)
"Switch to next server editing buffer; say \"Done\" for current buffer.
When all of a client's buffers are marked as \"done\", the client is notified.
Temporary files such as MH <draft> files are always saved and backed up,
-no questions asked. The variable `server-temp-file-regexp' controls
+no questions asked. (The variable `make-backup-files', if nil, still
+inhibits a backup; you can set it locally in a particular buffer to
+prevent a backup for it.) The variable `server-temp-file-regexp' controls
which filenames are considered temporary.
If invoked with a prefix argument, or if there is no server process running,
starts server process and that is all. Invoked by \\[server-edit]."
-
(interactive "P")
(if (or arg
(not server-process)
(memq (process-status server-process) '(signal exit)))
(server-start nil)
- (server-switch-buffer (server-done))))
+ (apply 'server-switch-buffer (server-done))))
-(defun server-switch-buffer (next-buffer)
+(defun server-switch-buffer (&optional next-buffer killed-one)
"Switch to another buffer, preferably one that has a client.
Arg NEXT-BUFFER is a suggestion; if it is a live buffer, use it."
+ ;; KILLED-ONE is t in a recursive call
+ ;; if we have already killed one temp-file server buffer.
+ ;; This means we should avoid the final "switch to some other buffer"
+ ;; since we've already effectively done that.
+ (cond ((and (windowp server-window)
+ (window-live-p server-window))
+ (select-window server-window))
+ ((framep server-window)
+ (if (not (frame-live-p server-window))
+ (setq server-window (make-frame)))
+ (select-window (frame-selected-window server-window))))
+ (if (window-minibuffer-p (selected-window))
+ (select-window (next-window nil 'nomini 0)))
+ ;; Move to a non-dedicated window, if we have one.
+ (let ((last-window (previous-window nil 'nomini 0)))
+ (while (and (window-dedicated-p (selected-window))
+ (not (eq last-window (selected-window))))
+ (select-window (next-window nil 'nomini 0))))
+ (set-window-dedicated-p (selected-window) nil)
(if next-buffer
(if (and (bufferp next-buffer)
(buffer-name next-buffer))
;; If NEXT-BUFFER is a dead buffer,
;; remove the server records for it
;; and try the next surviving server buffer.
- (server-switch-buffer
- (server-buffer-done next-buffer)))
+ (apply 'server-switch-buffer
+ (server-buffer-done next-buffer)))
(if server-clients
- (server-switch-buffer (nth 1 (car server-clients)))
- (switch-to-buffer (other-buffer)))))
+ (server-switch-buffer (nth 1 (car server-clients)) killed-one)
+ (if (not killed-one)
+ (switch-to-buffer (other-buffer))))))
(global-set-key "\C-x#" 'server-edit)
+\f
+(provide 'server)
+
+;;; server.el ends here