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From: Han Boetes <han@mijncomputer.nl>
Subject: Re: problem with tramp and uuencode-decode
Date: Fri, 5 Nov 2004 01:36:38 +0059	[thread overview]
Message-ID: <20041105003700.GC1275@boetes.org> (raw)
In-Reply-To: <20041104204711.GB1275@boetes.org>

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I really start feeling like an emacs-hacker :-)

I also cleaned up some trailing whitespace in the meanwhile.

Please apply this patch:




# Han

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* looking for lorentey@elte.hu--2004/emacs--multi-tty--0--patch-263 to compare with
* comparing to lorentey@elte.hu--2004/emacs--multi-tty--0--patch-263
M  lisp/net/tramp.el
M  src/Makefile.in

* modified files

--- orig/lisp/net/tramp.el
+++ mod/lisp/net/tramp.el
@@ -34,7 +34,7 @@
 ;;
 ;; Notes:
 ;; -----
-;; 
+;;
 ;; This package only works for Emacs 20 and higher, and for XEmacs 21
 ;; and higher.  (XEmacs 20 is missing the `with-timeout' macro.  Emacs
 ;; 19 is reported to have other problems.  For XEmacs 21, you need the
@@ -204,7 +204,7 @@
 
 gives the same backup policy for Tramp files on their hosts like the
 policy for local files."
-      :type '(repeat 
+      :type '(repeat
 	      (list (regexp :tag "File regexp")
 		    (string :tag "Backup Dir")
 		    (set :inline t
@@ -505,7 +505,7 @@
 	      (tramp-copy-args            nil)
 	      (tramp-copy-keep-date-arg   "-p")
 	      (tramp-password-end-of-line "xy")) ;see docstring for "xy"
-     ("fcp"   
+     ("fcp"
 	      (tramp-connection-function  tramp-open-connection-rsh)
               (tramp-login-program        "fsh")
               (tramp-copy-program         "fcp")
@@ -632,7 +632,7 @@
     ("rsh"    tramp-multi-connect-rlogin "rsh %h -l %u%n")
     ("remsh"  tramp-multi-connect-rlogin "remsh %h -l %u%n")
     ("ssh"    tramp-multi-connect-rlogin "ssh %h -l %u%n")
-    ("ssht"   tramp-multi-connect-rlogin "ssh %h -e none -t -t -l %u%n")     
+    ("ssht"   tramp-multi-connect-rlogin "ssh %h -e none -t -t -l %u%n")
     ("su"     tramp-multi-connect-su     "su - %u%n")
     ("sudo"   tramp-multi-connect-su     "sudo -u %u -s -p Password:%n"))
   "*List of connection functions for multi-hop methods.
@@ -776,7 +776,7 @@
       "sudo" tramp-completion-function-alist-su)
      (tramp-set-completion-function
       "multi" nil)
-     (tramp-set-completion-function 
+     (tramp-set-completion-function
       "scpx" tramp-completion-function-alist-ssh)
      (tramp-set-completion-function
       "sshx" tramp-completion-function-alist-ssh)
@@ -1535,8 +1535,8 @@
 rm -f /tmp/tramp.$$
 }"
   "Shell function to implement `uudecode' to standard output.
-Many systems support `uudecode -o -' for this or `uudecode -p', but
-some systems don't, and for them we have this shell function.")
+Many systems support `uudecode -o /dev/stdout', but some systems
+don't, and for them we have this shell function.")
 
 ;; Perl script to implement `file-attributes' in a Lisp `read'able
 ;; output.  If you are hacking on this, note that you get *no* output
@@ -1982,7 +1982,7 @@
 	(setq filename (tramp-file-name-localname
 			(tramp-dissect-file-name
 			 (expand-file-name filename)))))
-    
+
       ;; Right, they are on the same host, regardless of user, method, etc.
       ;; We now make the link on the remote machine. This will occur as the user
       ;; that FILENAME belongs to.
@@ -1991,7 +1991,7 @@
 	l-multi-method l-method l-user l-host
 	(format "cd %s && %s -sf %s %s"
 		cwd ln
-		filename 
+		filename
 		l-localname)
 	t)))))
 
@@ -2350,7 +2350,7 @@
 	  (let* ((attr (file-attributes f))
 		 (modtime (nth 5 attr))
 		 (mt (visited-file-modtime)))
-	    
+
  	    (cond
 	     ;; file exists, and has a known modtime.
 	     ((and attr (not (equal modtime '(0 0))))
@@ -2665,7 +2665,7 @@
 	    (push (buffer-substring (point)
 				    (tramp-line-end-position))
 		  result))
-	
+
 	  (tramp-send-command multi-method method user host "cd")
 	  (tramp-wait-for-output)
 
@@ -3082,7 +3082,7 @@
 	 'file-error
 	 (list "Removing old file name" "no such directory" filename)))
     ;; Which is better, -r or -R? (-r works for me <daniel@danann.net>)
-    (tramp-send-command multi-method method user host 
+    (tramp-send-command multi-method method user host
 			(format "rm -r %s" (tramp-shell-quote-argument localname)))
     ;; Wait for the remote system to return to us...
     ;; This might take a while, allow it plenty of time.
@@ -3090,7 +3090,7 @@
     ;; Make sure that it worked...
     (and (file-exists-p filename)
 	 (error "Failed to recusively delete %s" filename))))
-	 
+
 (defun tramp-handle-dired-call-process (program discard &rest arguments)
   "Like `dired-call-process' for tramp files."
   (with-parsed-tramp-file-name default-directory nil
@@ -3112,7 +3112,7 @@
 	  (tramp-send-command-and-check multi-method method user host nil)
 	(tramp-send-command multi-method method user host "cd")
 	(tramp-wait-for-output)))))
-	 
+
 (defun tramp-handle-dired-compress-file (file &rest ok-flag)
   "Like `dired-compress-file' for tramp files."
   ;; OK-FLAG is valid for XEmacs only, but not implemented.
@@ -3476,7 +3476,7 @@
   (when (and (numberp buffer) (zerop buffer))
     (error "Implementation does not handle immediate return"))
   (when (consp buffer) (error "Implementation does not handle error files"))
-  (shell-command 
+  (shell-command
    (mapconcat 'tramp-shell-quote-argument
               (cons program args)
               " ")
@@ -4158,7 +4158,7 @@
 ;; `tramp-completion-file-name-regexp-unified' aren't different.
 ;; If nil, `tramp-completion-run-real-handler' is called (i.e. forwarding to
 ;; `tramp-file-name-handler'). Otherwise, it takes `tramp-run-real-handler'.
-;; Using `last-input-event' is a little bit risky, because completing a file 
+;; Using `last-input-event' is a little bit risky, because completing a file
 ;; might require loading other files, like "~/.netrc", and for them it
 ;; shouldn't be decided based on that variable. On the other hand, those files
 ;; shouldn't have partial tramp file name syntax. Maybe another variable should
@@ -4262,7 +4262,7 @@
 			       (funcall (nth 0 x) (nth 1 x)))))
 	       (tramp-get-completion-function m))
 
-	      (setq result (append result 
+	      (setq result (append result
 	        (mapcar
 		 (lambda (x)
 		   (tramp-get-completion-user-host
@@ -4303,7 +4303,7 @@
 ;; [nil nil "x" nil nil]
 ;; [nil "x" nil nil nil]
 
-;; "/x:"                    "/x:y"                   "/x:y:"		      
+;; "/x:"                    "/x:y"                   "/x:y:"
 ;; [nil nil nil "x" ""]     [nil nil nil "x" "y"]    [nil "x" nil "y" ""]
 ;;       "/[x/"                   "/[x/y"
 ;; [nil "x" nil "" nil]     [nil "x" nil "y" nil]
@@ -4749,7 +4749,7 @@
 			"touch" nil (current-buffer) nil "-t" touch-time file))
 	      (pop-to-buffer (current-buffer))
 	      (error "tramp-touch: touch failed"))))))
- 
+
 (defun tramp-buffer-name (multi-method method user host)
   "A name for the connection buffer for USER at HOST using METHOD."
   (if multi-method
@@ -4907,7 +4907,7 @@
                   (file-exists-p existing)
                   (not (file-exists-p nonexisting))))
       (error "Couldn't find command to check if file exists."))))
-    
+
 
 ;; CCC test ksh or bash found for tilde expansion?
 (defun tramp-find-shell (multi-method method user host)
@@ -5006,9 +5006,9 @@
    (tramp-check-ls-commands multi-method method user host "gnuls" tramp-remote-path)
    (tramp-check-ls-commands multi-method method user host "gls" tramp-remote-path)))
 
-;; ------------------------------------------------------------ 
-;; -- Functions for establishing connection -- 
-;; ------------------------------------------------------------ 
+;; ------------------------------------------------------------
+;; -- Functions for establishing connection --
+;; ------------------------------------------------------------
 
 ;; The following functions are actions to be taken when seeing certain
 ;; prompts from the remote host.  See the variable
@@ -5249,7 +5249,7 @@
     (when multi-method
       (error "Cannot multi-connect using telnet connection method"))
     (tramp-pre-connection multi-method method user host)
-    (tramp-message 7 "Opening connection for %s@%s using %s..." 
+    (tramp-message 7 "Opening connection for %s@%s using %s..."
 		   (or user (user-login-name)) host method)
     (let ((process-environment (copy-sequence process-environment)))
       (setenv "TERM" tramp-terminal-type)
@@ -5283,7 +5283,7 @@
          p multi-method method user host)
         (tramp-post-connection multi-method method user host)))))
 
-	    
+
 (defun tramp-open-connection-rsh (multi-method method user host)
   "Open a connection using an rsh METHOD.
 This starts the command `rsh HOST -l USER'[*], then waits for a remote
@@ -5308,7 +5308,7 @@
       (error "Cannot multi-connect using rsh connection method"))
     (tramp-pre-connection multi-method method user host)
     (if (and user (not (string= user "")))
-	(tramp-message 7 "Opening connection for %s@%s using %s..." 
+	(tramp-message 7 "Opening connection for %s@%s using %s..."
 		       user host method)
       (tramp-message 7 "Opening connection at %s using %s..." host method))
     (let ((process-environment (copy-sequence process-environment))
@@ -5337,9 +5337,9 @@
                                                   (> emacs-major-version 20))
                                        tramp-dos-coding-system))
              (p (if (and user (not (string= user "")))
-                    (apply #'start-process bufnam buf login-program  
+                    (apply #'start-process bufnam buf login-program
                            real-host "-l" user login-args)
-                  (apply #'start-process bufnam buf login-program 
+                  (apply #'start-process bufnam buf login-program
                          real-host login-args)))
              (found nil))
         (tramp-set-process-query-on-exit-flag p nil)
@@ -5409,10 +5409,10 @@
 			       tramp-actions-before-shell)
         (tramp-open-connection-setup-interactive-shell
          p multi-method method user host)
-        (tramp-post-connection multi-method method 
+        (tramp-post-connection multi-method method
                                user host)))))
 
-;; HHH: Not Changed.  Multi method.  It is not clear to me how this can 
+;; HHH: Not Changed.  Multi method.  It is not clear to me how this can
 ;;      handle not giving a user name in the "file name".
 ;;
 ;;      This is more difficult than for the single-hop method.  In the
@@ -5482,7 +5482,7 @@
         (tramp-post-connection multi-method method user host)))))
 
 ;; HHH: Changed.  Multi method.  Don't know how to handle this in the case
-;;      of no user name provided.  Hack to make it work as it did before:  
+;;      of no user name provided.  Hack to make it work as it did before:
 ;;      changed `user' to `(or user (user-login-name))' in the places where
 ;;      the value is actually used.
 (defun tramp-multi-connect-telnet (p method user host command)
@@ -5504,8 +5504,8 @@
     (tramp-process-multi-actions p method user host
 				 tramp-multi-actions)))
 
-;; HHH: Changed.  Multi method.  Don't know how to handle this in the case 
-;;      of no user name provided.  Hack to make it work as it did before:  
+;; HHH: Changed.  Multi method.  Don't know how to handle this in the case
+;;      of no user name provided.  Hack to make it work as it did before:
 ;;      changed `user' to `(or user (user-login-name))' in the places where
 ;;      the value is actually used.
 (defun tramp-multi-connect-rlogin (p method user host command)
@@ -5530,8 +5530,8 @@
     (tramp-process-multi-actions p method user host
 				 tramp-multi-actions)))
 
-;; HHH: Changed.  Multi method.  Don't know how to handle this in the case 
-;;      of no user name provided.  Hack to make it work as it did before:  
+;; HHH: Changed.  Multi method.  Don't know how to handle this in the case
+;;      of no user name provided.  Hack to make it work as it did before:
 ;;      changed `user' to `(or user (user-login-name))' in the places where
 ;;      the value is actually used.
 (defun tramp-multi-connect-su (p method user host command)
@@ -5970,9 +5970,7 @@
      base64-encode-region base64-decode-region)
     ("recode data..base64" "recode base64..data"
      base64-encode-region base64-decode-region)
-    ("uuencode xxx" "uudecode -o -"
-     tramp-uuencode-region uudecode-decode-region)
-    ("uuencode xxx" "uudecode -p"
+    ("uuencode xxx" "uudecode -o /dev/stdout"
      tramp-uuencode-region uudecode-decode-region)
     ("uuencode xxx" "tramp_uudecode"
      tramp-uuencode-region uudecode-decode-region)
@@ -6169,7 +6167,7 @@
   (tramp-barf-if-no-shell-prompt
    nil 30
    "Couldn't `%s', see buffer `%s'" command (buffer-name)))
-  
+
 (defun tramp-wait-for-output (&optional timeout)
   "Wait for output from remote rsh command."
   (let ((proc (get-buffer-process (current-buffer)))
@@ -6482,9 +6480,9 @@
    ""))
 
 
-;; ------------------------------------------------------------ 
-;; -- TRAMP file names -- 
-;; ------------------------------------------------------------ 
+;; ------------------------------------------------------------
+;; -- TRAMP file names --
+;; ------------------------------------------------------------
 ;; Conversion functions between external representation and
 ;; internal data structure.  Convenience functions for internal
 ;; data structure.
@@ -6495,7 +6493,7 @@
   "Return t iff NAME is a tramp file."
   (save-match-data
     (string-match tramp-file-name-regexp name)))
- 
+
 ;; HHH: Changed.  Used to assign the return value of (user-login-name)
 ;;      to the `user' part of the structure if a user name was not
 ;;      provided, now it assigns nil.
@@ -6548,7 +6546,7 @@
 If both MULTI-METHOD and METHOD are nil, do a lookup in
 `tramp-default-method-alist'."
   (or multi-method method (tramp-find-default-method user host)))
-    
+
 ;; HHH: Not Changed.  Multi method.  Will probably not handle the case where
 ;;      a user name is not provided in the "file name" very well.
 (defun tramp-dissect-multi-file-name (name)
@@ -6720,7 +6718,7 @@
     (if entry
 	(second entry)
       (symbol-value param))))
-      
+
 
 ;; Auto saving to a special directory.
 
@@ -6912,9 +6910,9 @@
 	     process flag)))
 
 
-;; ------------------------------------------------------------ 
-;; -- Kludges section -- 
-;; ------------------------------------------------------------ 
+;; ------------------------------------------------------------
+;; -- Kludges section --
+;; ------------------------------------------------------------
 
 ;; Currently (as of Emacs 20.5), the function `shell-quote-argument'
 ;; does not deal well with newline characters.  Newline is replaced by
@@ -7177,7 +7175,7 @@
 ;;   strange when doing zerop, we should kill the process and start
 ;;   again.  (Greg Stark)
 ;; * Add caching for filename completion.  (Greg Stark)
-;;   Of course, this has issues with usability (stale cache bites) 
+;;   Of course, this has issues with usability (stale cache bites)
 ;;      -- <daniel@danann.net>
 ;; * Provide a local cache of old versions of remote files for the rsync
 ;;   transfer method to use.  (Greg Stark)

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  reply	other threads:[~2004-11-05  0:37 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-04 15:31 problem with tramp and uuencode-decode Han Boetes
2004-11-04 20:47 ` Han Boetes
2004-11-05  0:37   ` Han Boetes [this message]
2004-11-05 12:43     ` Kim F. Storm
2004-11-05 14:52     ` Kai Grossjohann
2004-11-05 15:21       ` Han Boetes

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