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authorStefan Monnier <monnier@iro.umontreal.ca>2013-04-20 12:24:04 -0400
committerStefan Monnier <monnier@iro.umontreal.ca>2013-04-20 12:24:04 -0400
commitbcd7a0a4c55f8226e9322d1ef438040fed2dc57e (patch)
tree54f28f5694dddc8f391eed169515992bbb46cacb /lisp/progmodes/octave-inf.el
parent806bda47ddb469f6206ecc533458eadae6a5b575 (diff)
downloademacs-bcd7a0a4c55f8226e9322d1ef438040fed2dc57e.tar.gz
Use add/remove-function to manipulate process-filters.
* lisp/emacs-lisp/nadvice.el (advice--where-alist): Add :override. (remove-function): Autoload. * lisp/comint.el (comint-redirect-original-filter-function): Remove. (comint-redirect-cleanup, comint-redirect-send-command-to-process): * lisp/vc/vc-cvs.el (vc-cvs-annotate-process-filter,vc-cvs-annotate-command): * lisp/progmodes/octave-inf.el (inferior-octave-send-list-and-digest): * lisp/progmodes/prolog.el (prolog-consult-compile): * lisp/progmodes/gdb-mi.el (gdb, gdb--check-interpreter): Use add/remove-function instead. * lisp/progmodes/gud.el (gud-tooltip-original-filter): Remove. (gud-tooltip-process-output, gud-tooltip-tips): Use add/remove-function instead. * lisp/progmodes/xscheme.el (xscheme-previous-process-state): Remove. (scheme-interaction-mode, exit-scheme-interaction-mode): Use add/remove-function instead. * lisp/vc/vc-dispatcher.el: Use lexical-binding. (vc--process-sentinel): Rename from vc-process-sentinel. Change last arg to be the code to run. Don't use vc-previous-sentinel and vc-sentinel-commands any more. (vc-exec-after): Allow code to be a function. Use add/remove-function. (compilation-error-regexp-alist, view-old-buffer-read-only): Declare.
Diffstat (limited to 'lisp/progmodes/octave-inf.el')
-rw-r--r--lisp/progmodes/octave-inf.el7
1 files changed, 4 insertions, 3 deletions
diff --git a/lisp/progmodes/octave-inf.el b/lisp/progmodes/octave-inf.el
index de7ca32befe..4a227db7164 100644
--- a/lisp/progmodes/octave-inf.el
+++ b/lisp/progmodes/octave-inf.el
@@ -348,9 +348,9 @@ the rest to `inferior-octave-output-string'."
The elements of LIST have to be strings and are sent one by one. All
output is passed to the filter `inferior-octave-output-digest'."
(let* ((proc inferior-octave-process)
- (filter (process-filter proc))
string)
- (set-process-filter proc 'inferior-octave-output-digest)
+ (add-function :override (process-filter proc)
+ #'inferior-octave-output-digest)
(setq inferior-octave-output-list nil)
(unwind-protect
(while (setq string (car list))
@@ -360,7 +360,8 @@ output is passed to the filter `inferior-octave-output-digest'."
(while inferior-octave-receive-in-progress
(accept-process-output proc))
(setq list (cdr list)))
- (set-process-filter proc filter))))
+ (remove-function (process-filter proc)
+ #'inferior-octave-output-digest))))
(defun inferior-octave-directory-tracker (string)
"Tracks `cd' commands issued to the inferior Octave process.