[Emacs-diffs] /srv/bzr/emacs/trunk r100471: * net/tramp.el (tramp-debug-message): Add `tramp-compat-funcall'

[Michael Albinus]

------------------------------------------------------------
revno: 100471
committer: Michael Albinus <address@hidden>
branch nick: trunk
timestamp: Fri 2010-05-28 16:48:56 +0200
message:
  * net/tramp.el (tramp-debug-message): Add `tramp-compat-funcall'
  to ignored backtrace functions.
  (with-progress-reporter): Expand docstring.
  (tramp-handle-delete-file): Implement TRASH argument.
  (tramp-get-remote-trash): New defun.
modified:
  lisp/ChangeLog
  lisp/net/tramp.el

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2010-05-28 13:28:36 +0000
+++ b/lisp/ChangeLog    2010-05-28 14:48:56 +0000
@@ -1,5 +1,13 @@
 2010-05-28  Michael Albinus  <address@hidden>
 
+       * net/tramp.el (tramp-debug-message): Add `tramp-compat-funcall'
+       to ignored backtrace functions.
+       (with-progress-reporter): Expand docstring.
+       (tramp-handle-delete-file): Implement TRASH argument.
+       (tramp-get-remote-trash): New defun.
+
+2010-05-28  Michael Albinus  <address@hidden>
+
        * net/tramp-compat.el (tramp-compat-delete-file): Use
        `symbol-value' for backward compatibility.
 

=== modified file 'lisp/net/tramp.el'
--- a/lisp/net/tramp.el 2010-05-28 13:28:36 +0000
+++ b/lisp/net/tramp.el 2010-05-28 14:48:56 +0000
@@ -2121,7 +2121,7 @@
              (setq fn (symbol-name btf))
              (unless (and (string-match "^tramp" fn)
                           (not (string-match
-                                "^tramp\\(-debug\\)?\\(-message\\|-error\\)$"
+                                
"^tramp\\(-debug\\)?\\(-message\\|-error\\|-compat-funcall\\)$"
                                 fn)))
                (setq fn nil)))
            (setq btn (1+ btn))))
@@ -2290,7 +2290,10 @@
       (funcall 'progress-reporter-update reporter value))))
 
 (defmacro with-progress-reporter (vec level message &rest body)
-  "Executes BODY, spinning a progress reporter with MESSAGE."
+  "Executes BODY, spinning a progress reporter with MESSAGE.
+If LEVEL does not fit for visible messages, or if this is a
+nested call of the macro, there are only traces without a visible
+progress reporter."
   `(let (pr tm)
      (tramp-message ,vec ,level "%s..." ,message)
      ;; We start a pulsing progress reporter after 3 seconds.  Feature
@@ -2304,7 +2307,9 @@
                      (run-at-time 3 0.1 'tramp-progress-reporter-update pr)))
         (error nil)))
      (unwind-protect
-        ;; Execute the body.
+        ;; Execute the body.  Unset `tramp-message-show-message' when
+        ;; the timer object is created, in order to suppress
+        ;; concurrent timers.
         (let ((tramp-message-show-message
                (and tramp-message-show-message (not tm))))
           ,@body)
@@ -4114,15 +4119,16 @@
 
 (defun tramp-handle-delete-file (filename &optional trash)
   "Like `delete-file' for Tramp files."
-  ;; TRASH needs to be implemented.  See `move-file-to-trash'.
   (setq filename (expand-file-name filename))
   (with-parsed-tramp-file-name filename nil
     (tramp-flush-file-property v (file-name-directory localname))
     (tramp-flush-file-property v localname)
-    (unless (zerop (tramp-send-command-and-check
-                   v
-                   (format "rm -f %s"
-                           (tramp-shell-quote-argument localname))))
+    (unless
+       (zerop
+        (tramp-send-command-and-check
+         v (format "%s %s"
+                   (or (and trash (tramp-get-remote-trash v)) "rm -f")
+                   (tramp-shell-quote-argument localname))))
       (tramp-error v 'file-error "Couldn't delete %s" filename))))
 
 ;; Dired.
@@ -8417,6 +8423,11 @@
                     (error nil))))
        result))))
 
+(defun tramp-get-remote-trash (vec)
+  (with-connection-property vec "trash"
+    (tramp-message vec 5 "Finding a suitable `trash' command")
+    (tramp-find-executable vec "trash" (tramp-get-remote-path vec))))
+
 (defun tramp-get-remote-id (vec)
   (with-connection-property vec "id"
     (tramp-message vec 5 "Finding POSIX `id' command")