Dear Ralf,
Sorry for the very very long delay: as far as I understood a patch is
just a unified diff file between modified file and
latest version. I downloaded the latest latex.el version from the CVS
Web interface (this is the version you have modified about 116 minutes ago.
And I made the difference file as follows: (../auctex.patch/latex.el is
the modified one).
I had some hard time keeping it within 12 +lines.
Sorry for having been too lazy for installing CVS on my machine, and
making things properly with the Emacs 'C-x v ='. I hope that the command
line
"diff -u" result is usable without effort by you, otherwise please feel
free to make me know.
BR,
Vincent.
-------------------------- patch below ----------------------------------
diff -u latex.el ../auctex.patch/latex.el
--- latex.el Thu Jul 17 20:21:41 2008
+++ ../auctex.patch/latex.el Thu Jul 17 20:37:58 2008
@@ -3344,17 +3344,24 @@
(or (= level 0)
(error "Can't locate beginning of current environment"))))
-(defun LaTeX-mark-environment ()
+(defun LaTeX-mark-environment (&optional count)
"Set mark to end of current environment and point to the matching begin.
+If passed a prefix argument COUNT, mark the outer environnment by COUNT
levels.
+Example: if point is --!-- and COUNT=2, env1 is the marked environment.
+
+ \\begin{env1} \\begin{env2} --!-- \\begin{env2} \\begin{env1}
+
Will not work properly if there are unbalanced begin-end pairs in
comments and verbatim environments"
- (interactive)
- (let ((cur (point)))
- (LaTeX-find-matching-end)
+ (interactive "p")
+ (unless count (seq count 1))
+ (let ( (cur (point)))
+ (unless (> count 0) (error "invalid prefix arg, expects a positive
number"))
+ (dotimes (c count) (LaTeX-find-matching-end))
(beginning-of-line 2)
(set-mark (point))
(goto-char cur)
- (LaTeX-find-matching-begin)
+ (dotimes (c count) (LaTeX-find-matching-begin))
(TeX-activate-region)))
(defun LaTeX-fill-environment (justify)
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