* lisp/progmodes/tcl.el (tcl-filter): shouldn't move point
@ 2008-11-04 8:45 Ivan Shmakov
2008-11-21 22:28 ` Stefan Monnier
0 siblings, 1 reply; 3+ messages in thread
From: Ivan Shmakov @ 2008-11-04 8:45 UTC (permalink / raw)
To: emacs-devel; +Cc: Ivan Shmakov
tcl.el reads:
--cut: http://cvs.savannah.gnu.org/viewvc/*checkout*/emacs/emacs/lisp/progmodes/tcl.el?revision=1.93--
(defun tcl-filter (proc string)
(let ((inhibit-quit t))
(with-current-buffer (process-buffer proc)
(goto-char (process-mark proc))
;; Delete prompt if requested.
(if (marker-buffer inferior-tcl-delete-prompt-marker)
(progn
(delete-region (point) inferior-tcl-delete-prompt-marker)
(set-marker inferior-tcl-delete-prompt-marker nil)))))
(comint-output-filter proc string))
--cut: http://cvs.savannah.gnu.org/viewvc/*checkout*/emacs/emacs/lisp/progmodes/tcl.el?revision=1.93--
Thus, the point is moved every time there is a new output from
Tcl. Shouldn't it be like the following instead?
--- tcl.el?revision=1.93
+++ tcl.el
@@ -1031,11 +1031,11 @@
(defun tcl-filter (proc string)
(let ((inhibit-quit t))
(with-current-buffer (process-buffer proc)
- (goto-char (process-mark proc))
;; Delete prompt if requested.
(if (marker-buffer inferior-tcl-delete-prompt-marker)
(progn
- (delete-region (point) inferior-tcl-delete-prompt-marker)
+ (delete-region (process-mark proc)
+ inferior-tcl-delete-prompt-marker)
(set-marker inferior-tcl-delete-prompt-marker nil)))))
(comint-output-filter proc string))
If such scrolling is desired, the `comint-move-point-for-output'
variable could be set non-nil.
^ permalink raw reply [flat|nested] 3+ messages in thread* lisp/progmodes/tcl.el (tcl-filter): shouldn't move point
@ 2008-11-04 7:26 Ivan Shmakov
0 siblings, 0 replies; 3+ messages in thread
From: Ivan Shmakov @ 2008-11-04 7:26 UTC (permalink / raw)
To: emacs-devel; +Cc: Ivan Shmakov
tcl.el reads:
--cut: http://cvs.savannah.gnu.org/viewvc/*checkout*/emacs/emacs/lisp/progmodes/tcl.el?revision=1.93--
(defun tcl-filter (proc string)
(let ((inhibit-quit t))
(with-current-buffer (process-buffer proc)
(goto-char (process-mark proc))
;; Delete prompt if requested.
(if (marker-buffer inferior-tcl-delete-prompt-marker)
(progn
(delete-region (point) inferior-tcl-delete-prompt-marker)
(set-marker inferior-tcl-delete-prompt-marker nil)))))
(comint-output-filter proc string))
--cut: http://cvs.savannah.gnu.org/viewvc/*checkout*/emacs/emacs/lisp/progmodes/tcl.el?revision=1.93--
Thus, the point is moved every time there is a new output from
Tcl. Shouldn't it be like the following instead?
--- tcl.el?revision=1.93
+++ tcl.el
@@ -1031,11 +1031,11 @@
(defun tcl-filter (proc string)
(let ((inhibit-quit t))
(with-current-buffer (process-buffer proc)
- (goto-char (process-mark proc))
;; Delete prompt if requested.
(if (marker-buffer inferior-tcl-delete-prompt-marker)
(progn
- (delete-region (point) inferior-tcl-delete-prompt-marker)
+ (delete-region (process-mark proc)
+ inferior-tcl-delete-prompt-marker)
(set-marker inferior-tcl-delete-prompt-marker nil)))))
(comint-output-filter proc string))
If such scrolling is desired, the `comint-move-point-for-output'
variable could be set non-nil.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2008-11-04 8:45 lisp/progmodes/tcl.el (tcl-filter): shouldn't move point Ivan Shmakov
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2008-11-04 7:26 Ivan Shmakov
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