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Suppress timers in tramp-send-string

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* lisp/net/tramp.el (tramp-send-string): Suppress timers.  Use
`with-local-quit'.
This commit is contained in:
Michael Albinus 2019-04-02 15:17:17 +02:00
parent 52e3d3d4c4
commit 3e8f9482fe
1 changed files with 24 additions and 13 deletions
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37
lisp/net/tramp.el
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@ -3881,7 +3881,7 @@ of."
(tramp-check-for-regexp proc tramp-password-prompt-regexp)
(tramp-message vec 3 "Sending %s" (match-string 1))
;; We don't call `tramp-send-string' in order to hide the
;; password from the debug buffer.
;; password from the debug buffer and the traces.
(process-send-string
proc (concat (tramp-read-passwd proc) tramp-local-end-of-line))
;; Hide password prompt.
@ -4171,12 +4171,20 @@ The STRING is expected to use Unix line-endings, but the lines sent to
the remote host use line-endings as defined in the variable
`tramp-rsh-end-of-line'. The communication buffer is erased before sending."
(let* ((p (tramp-get-connection-process vec))
(chunksize (tramp-get-connection-property p "chunksize" nil)))
(chunksize (tramp-get-connection-property p "chunksize" nil))
;; We do not want to run timers.
(tl timer-list)
(stimers (with-timeout-suspend))
timer-list timer-idle-list)
(unless p
(tramp-error
vec 'file-error "Can't send string to remote host -- not logged in"))
(tramp-set-connection-property p "last-cmd-time" (current-time))
(tramp-message vec 10 "%s" string)
;; Enable our progress reporter.
(dolist (timer tl)
(if (eq (timer--function timer) #'tramp-progress-reporter-update)
(push timer timer-list)))
(with-current-buffer (tramp-get-connection-buffer vec)
;; Clean up the buffer. We cannot call `erase-buffer' because
;; narrowing might be in effect.
@ -4189,17 +4197,20 @@ the remote host use line-endings as defined in the variable
(string-equal (substring string -1) tramp-rsh-end-of-line))
(setq string (concat string tramp-rsh-end-of-line)))
;; Send the string.
(if (and chunksize (not (zerop chunksize)))
(let ((pos 0)
(end (length string)))
(while (< pos end)
(tramp-message
vec 10 "Sending chunk from %s to %s"
pos (min (+ pos chunksize) end))
(process-send-string
p (substring string pos (min (+ pos chunksize) end)))
(setq pos (+ pos chunksize))))
(process-send-string p string)))))
(with-local-quit
(if (and chunksize (not (zerop chunksize)))
(let ((pos 0)
(end (length string)))
(while (< pos end)
(tramp-message
vec 10 "Sending chunk from %s to %s"
pos (min (+ pos chunksize) end))
(process-send-string
p (substring string pos (min (+ pos chunksize) end)))
(setq pos (+ pos chunksize))))
(process-send-string p string)))
;; Reenable the timers.
(with-timeout-unsuspend stimers))))
(defun tramp-get-inode (vec)
"Returns the virtual inode number.