diff options
Diffstat (limited to 'lisp/comint.el')
| -rw-r--r-- | lisp/comint.el | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/lisp/comint.el b/lisp/comint.el index b04d404676d..ef34174305f 100644 --- a/lisp/comint.el +++ b/lisp/comint.el @@ -1627,7 +1627,6 @@ or to the last history element for a backward search." (if isearch-forward (comint-goto-input (1- (ring-length comint-input-ring))) (comint-goto-input nil)) - (setq isearch-success t) (goto-char (if isearch-forward (comint-line-beginning-position) (point-max)))) (defun comint-history-isearch-push-state () @@ -1798,6 +1797,10 @@ Ignore duplicates if `comint-input-ignoredups' is non-nil." (min size (- comint-input-ring-size size))))) (ring-insert comint-input-ring cmd))) +(defconst comint--prompt-rear-nonsticky + '(field inhibit-line-move-field-capture read-only font-lock-face) + "Text properties we set on the prompt and don't want to leak past it.") + (defun comint-send-input (&optional no-newline artificial) "Send input to process. After the process output mark, sends all text from the process mark to @@ -1917,7 +1920,8 @@ Similarly for Soar, Scheme, etc." (unless (or no-newline comint-use-prompt-regexp) ;; Cover the terminating newline (add-text-properties end (1+ end) - '(rear-nonsticky t + `(rear-nonsticky + ,comint--prompt-rear-nonsticky field boundary inhibit-line-move-field-capture t))))) @@ -2124,9 +2128,10 @@ Make backspaces delete the previous character." (unless comint-use-prompt-regexp (with-silent-modifications (add-text-properties comint-last-output-start (point) - '(front-sticky + `(rear-nonsticky + ,comint--prompt-rear-nonsticky + front-sticky (field inhibit-line-move-field-capture) - rear-nonsticky t field output inhibit-line-move-field-capture t)))) @@ -2155,7 +2160,9 @@ Make backspaces delete the previous character." (font-lock-prepend-text-property prompt-start (point) 'font-lock-face 'comint-highlight-prompt) - (add-text-properties prompt-start (point) '(rear-nonsticky t))) + (add-text-properties prompt-start (point) + `(rear-nonsticky + ,comint--prompt-rear-nonsticky))) (goto-char saved-point))))))) (defun comint-preinput-scroll-to-bottom () @@ -2251,23 +2258,23 @@ This function could be on `comint-output-filter-functions' or bound to a key." (let ((inhibit-read-only t)) (delete-region (point-min) (point))))) -(defun comint-strip-ctrl-m (&optional _string) +(defun comint-strip-ctrl-m (&optional _string interactive) "Strip trailing `^M' characters from the current output group. This function could be on `comint-output-filter-functions' or bound to a key." - (interactive) + (interactive (list nil t)) (let ((process (get-buffer-process (current-buffer)))) (if (not process) ;; This function may be used in ;; `comint-output-filter-functions', and in that case, if ;; there's no process, then we should do nothing. If ;; interactive, report an error. - (when (called-interactively-p 'interactive) + (when interactive (error "No process in the current buffer")) (let ((pmark (process-mark process))) (save-excursion (condition-case nil (goto-char - (if (called-interactively-p 'interactive) + (if interactive comint-last-input-end comint-last-output-start)) (error nil)) (while (re-search-forward "\r+$" pmark t) |