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bug#14332: 24.3; Octave indentation bug
From: |
Leo Liu |
Subject: |
bug#14332: 24.3; Octave indentation bug |
Date: |
Mon, 06 May 2013 16:26:13 +0800 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (OS X 10.8.3) |
On 2013-05-06 11:29 +0800, Leo Liu wrote:
> What I would like is to have \ mean "." unless it is in double-quoted
> strings where it should be "\\".
This patch seems working. This is the first time I am using the
syntax-table property. Stefan, do you see any problem with the patch?
diff --git a/lisp/progmodes/octave.el b/lisp/progmodes/octave.el
index 2e848600..66fda302 100644
--- a/lisp/progmodes/octave.el
+++ b/lisp/progmodes/octave.el
@@ -134,6 +134,12 @@ (defvar octave-font-lock-keywords
"Additional Octave expressions to highlight.")
(defun octave-syntax-propertize-function (start end)
+ (funcall (syntax-propertize-rules
+ ("\\\\" (0 (when (eq (nth 3 (save-excursion
+ (syntax-ppss (match-beginning 0))))
+ ?\")
+ (string-to-syntax "\\")))))
+ start end)
(goto-char start)
(octave-syntax-propertize-sqs end)
(funcall (syntax-propertize-rules
@@ -242,7 +248,7 @@ (defvar octave-mode-syntax-table
(modify-syntax-entry ?& "." table)
(modify-syntax-entry ?| "." table)
(modify-syntax-entry ?! "." table)
- (modify-syntax-entry ?\\ "\\" table)
+ (modify-syntax-entry ?\\ "." table)
(modify-syntax-entry ?\' "." table)
;; Was "w" for abbrevs, but now that it's not necessary any more,
(modify-syntax-entry ?\` "." table)
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/02
- bug#14332: 24.3; Octave indentation bug, Stefan Monnier, 2013/05/05
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/05
- bug#14332: 24.3; Octave indentation bug, Stefan Monnier, 2013/05/05
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/05
- bug#14332: 24.3; Octave indentation bug, Stefan Monnier, 2013/05/05
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/05
- bug#14332: 24.3; Octave indentation bug,
Leo Liu <=
- bug#14332: 24.3; Octave indentation bug, Stefan Monnier, 2013/05/06
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/06
- bug#14332: 24.3; Octave indentation bug, Stefan Monnier, 2013/05/06
- bug#14332: 24.3; Octave indentation bug, Leo Liu, 2013/05/06