。 新しく定義されたコマンドlist-clients
を使用して、クライアントプロセスの一覧表が表示されます。 各クライアントは、server-buffer-clients
の最初のエントリとしてクライアントを持つサーバー編集バッファと共にリストされます。
(define-derived-mode client-menu-mode process-menu-mode "Client Menu"
"Major mode for listing the currently connected client processes."
(remove-hook 'tabulated-list-revert-hook #'list-processes--refresh t)
(add-hook 'tabulated-list-revert-hook #'server-list-clients--refresh nil t))
(defun server-list-clients (&optional query-only buffer)
"Display a list of all clients of this emacs session.
If optional argument QUERY-ONLY is non-nil, only processes with
the query-on-exit flag set are listed.
Any process listed as exited or signaled is actually eliminated
after the listing is made.
Optional argument BUFFER specifies a buffer to use, instead of
\"*Client List*\".
The return value is always nil."
(interactive)
(or (fboundp 'process-list)
(error "Asynchronous subprocesses are not supported on this system"))
(unless (bufferp buffer)
(setq buffer (get-buffer-create "*Client Process List*")))
(with-current-buffer buffer
(client-menu-mode)
(setq process-menu-query-only query-only)
(server-list-clients--refresh)
(tabulated-list-print))
(display-buffer buffer)
nil)
(defalias #'list-clients #'server-list-clients)
(defun server-client-buffer (client)
"Return buffer with client in `server-buffer-clients'."
(catch :found
(dolist (buf (buffer-list))
(if (memq client (with-current-buffer buf server-buffer-clients))
(throw :found buf)))))
(defun server-list-clients--refresh()
"Recompute the list of client processes for the Client List buffer.
Also, delete any process that is exited or signaled."
(setq tabulated-list-entries nil)
(dolist (p server-clients)
(cond ((memq (process-status p) '(exit signal closed))
(delete-process p))
((or (not process-menu-query-only)
(process-query-on-exit-flag p))
(let* ((buf (server-client-buffer p))
(type (process-type p))
(name (process-name p))
(status (symbol-name (process-status p)))
(buf-label (if (buffer-live-p buf)
`(,(buffer-name buf)
face link
help-echo ,(format-message
"Visit buffer `%s'"
(buffer-name buf))
follow-link t
process-buffer ,buf
action process-menu-visit-buffer)
"--"))
(tty (or (process-tty-name p) "--"))
(cmd
(if (memq type '(network serial))
(let ((contact (process-contact p t)))
(if (eq type 'network)
(format "(%s %s)"
(if (plist-get contact :type)
"datagram"
"network")
(if (plist-get contact :server)
(format "server on %s"
(or
(plist-get contact :host)
(plist-get contact :local)))
(format "connection to %s"
(plist-get contact :host))))
(format "(serial port %s%s)"
(or (plist-get contact :port) "?")
(let ((speed (plist-get contact :speed)))
(if speed
(format " at %s b/s" speed)
"")))))
(mapconcat 'identity (process-command p) " "))))
(push (list p (vector name status buf-label tty cmd))
tabulated-list-entries))))))
興味深い。コミットを編集した後(バッファを閉じる)、それは:server-buffers:(#)となります。 –
Falko
Btw:C-c C-sを保存してからバッファを終了するより良い方法はありますか?そのようなバッファを閉じるにはC-c C-kですか? – Falko
私は、殺したバッファを除外し、私のserver-buffers変数を正しくクリアする答えを編集しました。 –