The patch below probably solves all the cases, I am wrong?
diff -r df6b12c84b23 src/screen.c
--- a/src/screen.c Wed Oct 27 18:36:36 2010 +0200
+++ b/src/screen.c Wed Nov 03 09:59:24 2010 -0200
@@ -6539,7 +6539,8 @@
* Draw each snippet with the specified highlighting.
*/
curattr = attr;
- p = buf;
+ /* translate unprintable chars */
+ p = transstr(buf);
for (n = 0; hltab[n].start != NULL; n++)
{
len = (int)(hltab[n].start - p);
Caio Ariede
http://caioariede.com/
On Mon, Nov 1, 2010 at 5:58 PM, Bram Moolenaar <[email protected]> wrote:
>
> ZyX wrote:
>
> > That is what I get if I launch vim-7.3.47 with
> > vim -u NONE -c 'set laststatus=2' -c 'let &statusline="\t"'
> > : http://img-fotki.yandex.ru/get/5404/kp-pav.1/0_52506_b26e0c14_orig.png
> > +------------+
> > |# |
> > |~ |
> > |~ |
> > | ####|
> > |###### |
> > +------------+
> > (Here `#' means an empty space with white background.)
> >
> > There are also problems with other control characters (but these results
> are not
> > so weird):
> > 1. LF causes statusline to appear on the command line: in a 5x12 window
> it looks
> > like that:
> > vim -u NONE -c 'set laststatus=2' -c 'let &statusline="a\nb"'
> > +------------+
> > |# |
> > |~ |
> > |~ |
> > |a |
> > |b######## |
> > +------------+
> > 2. C-o is omitted, but statusline misses two characters:
> > vim -u NONE -c 'set laststatus=2' -c 'let &statusline="a\<C-o>b"'
> > +------------+
> > |# |
> > |~ |
> > |~ |
> > |ab######## |
> > | |
> > +------------+
> > 3. CR clears the line, but again some highlighting is missing:
> > vim -u NONE -c 'set laststatus=2' -c 'let &statusline="ab\rc"'
> > +------------+
> > |# |
> > |~ |
> > |~ |
> > |c######## |
> > | |
> > +------------+
>
> I see it. Looks like unprintable characters are not handled properly.
>
> --
> There can't be a crisis today, my schedule is already full.
>
> /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net
> \\\
> /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/\\\
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> ///
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> ///
>
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