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[Emacs-diffs] Changes to emacs/lisp/simple.el
From: |
Kim F. Storm |
Subject: |
[Emacs-diffs] Changes to emacs/lisp/simple.el |
Date: |
Sun, 17 Mar 2002 15:28:53 -0500 |
Index: emacs/lisp/simple.el
diff -c emacs/lisp/simple.el:1.524 emacs/lisp/simple.el:1.525
*** emacs/lisp/simple.el:1.524 Sat Mar 9 04:05:08 2002
--- emacs/lisp/simple.el Sun Mar 17 15:28:53 2002
***************
*** 1,6 ****
;;; simple.el --- basic editing commands for Emacs
! ;; Copyright (C) 1985, 86, 87, 93, 94, 95, 96, 97, 98, 99, 2000, 2001
;; Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
--- 1,6 ----
;;; simple.el --- basic editing commands for Emacs
! ;; Copyright (C) 1985, 86, 87, 93, 94, 95, 96, 97, 98, 99, 2000, 2001, 2002
;; Free Software Foundation, Inc.
;; This file is part of GNU Emacs.
***************
*** 3932,3948 ****
(setq newname (substring newname 0 (match-beginning 0))))
(when (memq (process-status process) '(run stop open))
(let* ((process-connection-type (process-tty-name process))
- (old-kwoq (process-kill-without-query process nil))
(new-process
(if (memq (process-status process) '(open))
! (apply 'open-network-stream newname
! (if (process-buffer process) (current-buffer))
! (process-contact process))
(apply 'start-process newname
(if (process-buffer process) (current-buffer))
(process-command process)))))
! (process-kill-without-query new-process old-kwoq)
! (process-kill-without-query process old-kwoq)
(set-process-inherit-coding-system-flag
new-process (process-inherit-coding-system-flag process))
(set-process-filter new-process (process-filter process))
--- 3932,3949 ----
(setq newname (substring newname 0 (match-beginning 0))))
(when (memq (process-status process) '(run stop open))
(let* ((process-connection-type (process-tty-name process))
(new-process
(if (memq (process-status process) '(open))
! (let ((args (process-contact process t)))
! (setq args (plist-put args :name newname))
! (setq args (plist-put args :buffer
! (if (process-buffer process)
(current-buffer))))
! (apply 'make-network-process args))
(apply 'start-process newname
(if (process-buffer process) (current-buffer))
(process-command process)))))
! (set-process-query-on-exit-flag
! new-process (process-query-on-exit-flag process))
(set-process-inherit-coding-system-flag
new-process (process-inherit-coding-system-flag process))
(set-process-filter new-process (process-filter process))
***************
*** 4202,4207 ****
--- 4203,4290 ----
(message "Delete key deletes %s"
(if normal-erase-is-backspace "forward" "backward"))))
+
+ ;;; make-network-process wrappers
+
+ (if (fboundp 'make-network-process)
+ (progn
+
+ (defun open-network-stream (name buffer host service)
+ "Open a TCP connection for a service to a host.
+ Returns a subprocess-object to represent the connection.
+ Input and output work as for subprocesses; `delete-process' closes it.
+ Args are NAME BUFFER HOST SERVICE.
+ NAME is name for process. It is modified if necessary to make it unique.
+ BUFFER is the buffer (or buffer-name) to associate with the process.
+ Process output goes at end of that buffer, unless you specify
+ an output stream or filter function to handle the output.
+ BUFFER may be also nil, meaning that this process is not associated
+ with any buffer
+ Third arg is name of the host to connect to, or its IP address.
+ Fourth arg SERVICE is name of the service desired, or an integer
+ specifying a port number to connect to."
+ (make-network-process :name name :buffer buffer
+ :host host :service service))
+
+ (defun open-network-stream-nowait (name buffer host service &optional
sentinel filter)
+ "Initiate connection to a TCP connection for a service to a host.
+ It returns nil if non-blocking connects are not supported; otherwise,
+ it returns a subprocess-object to represent the connection.
+
+ This function is similar to `open-network-stream', except that this
+ function returns before the connection is established. When the
+ connection is completed, the sentinel function will be called with
+ second arg matching `open' (if successful) or `failed' (on error).
+
+ Args are NAME BUFFER HOST SERVICE SENTINEL FILTER.
+ NAME, BUFFER, HOST, and SERVICE are as for `open-network-stream'.
+ Optional args, SENTINEL and FILTER specifies the sentinel and filter
+ functions to be used for this network stream."
+ (if (make-network-process :feature :nowait t)
+ (make-network-process :name name :buffer buffer :nowait t
+ :host host :service service
+ :filter filter :sentinel sentinel)))
+
+ (defun open-network-stream-server (name buffer service &optional sentinel
filter)
+ "Create a network server process for a TCP service.
+ It returns nil if server processes are not supported; otherwise,
+ it returns a subprocess-object to represent the server.
+
+ When a client connects to the specified service, a new subprocess
+ is created to handle the new connection, and the sentinel function
+ is called for the new process.
+
+ Args are NAME BUFFER SERVICE SENTINEL FILTER.
+ NAME is name for the server process. Client processes are named by
+ appending the ip-address and port number of the client to NAME.
+ BUFFER is the buffer (or buffer-name) to associate with the server
+ process. Client processes will not get a buffer if a process filter
+ is specified or BUFFER is nil; otherwise, a new buffer is created for
+ the client process. The name is similar to the process name.
+ Third arg SERVICE is name of the service desired, or an integer
+ specifying a port number to connect to. It may also be t to selected
+ an unused port number for the server.
+ Optional args, SENTINEL and FILTER specifies the sentinel and filter
+ functions to be used for the client processes; the server process
+ does not use these function."
+ (if (make-network-process :feature :server t)
+ (make-network-process :name name :buffer buffer
+ :service service :server t :noquery t)))
+
+ )) ;; (fboundp 'make-network-process)
+
+
+ ;; compatibility
+
+ (defun process-kill-without-query (process &optional flag)
+ "Say no query needed if PROCESS is running when Emacs is exited.
+ Optional second argument if non-nil says to require a query.
+ Value is t if a query was formerly required.
+ New code should not use this function; use `process-query-on-exit-flag'
+ or `set-process-query-on-exit-flag' instead."
+ (let ((old (process-query-on-exit-flag process)))
+ (set-process-query-on-exit-flag process nil)
+ old))
;;; Misc
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Eli Zaretskii, 2002/03/09
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Eli Zaretskii, 2002/03/09
- [Emacs-diffs] Changes to emacs/lisp/simple.el,
Kim F. Storm <=
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Kim F. Storm, 2002/03/21
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Kim F. Storm, 2002/03/21
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Pavel JanÃk, 2002/03/26
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M. Stallman, 2002/03/28
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M. Stallman, 2002/03/29
- [Emacs-diffs] Changes to emacs/lisp/simple.el, Richard M. Stallman, 2002/03/31