[liblouis-liblouisxml] Re: Small regression bug in latest changes to liblouisutdml
- From: "John J. Boyer" <john.boyer@xxxxxxxxxxxxxxxxx>
- To: liblouis-liblouisxml@xxxxxxxxxxxxx
- Date: Wed, 16 May 2012 03:59:59 -0500
Hi Bert,
Thanks for the file. I have fixed the bugs I discussedin my message. The
memory bug was fixed by adding int positionsArray[2 * BUFSIZE] to
userData. This area is also available for other uses when not needed for
indexing.
You mention tests. Could they be added to the tests subdirectory? I
already have a couple of programs there.
John
On Wed, May 16, 2012 at 10:29:28AM +0200, Bert Frees wrote:
>
> On 05/15/2012 05:47 PM, John J. Boyer wrote:
> >Hi Bert,
> >
> >Well, I'll put this one on my to-do list. Can you send me a sample file
> >for testing?
>
> Here you go, see the attachments.
>
> >There is another bug that I am trying to fix. When formatFor utd is
> >used, paragraphs are not indented. It has something to do with the new
> >inherit option in style->format .
>
> This is probably because the functions start_style end_style are not
> used in the "utd" section, and those functions are where some important
> things are done. I only touched the "ordinary" section, like you said.
>
> >I think I have a solution to the dumping when the input positions array
> >is freed. However, the same problem may crop up elsewhere. You know the
> >saying that when you have a bug the most carefully modularized program
> >can become a bowl of speghetti. I think the extra variable in liblouis
> >may be overstraining something, but I have no idea why it should cause a
> >problem.
> >
> >Christian reminded me that I forgot to change versioning information
> >when I added to the interface. That is a bit embarrassing, but couldn't
> >cause a bug.
> >
> >John
> >
> >On Tue, May 15, 2012 at 05:03:59PM +0200, Bert Frees wrote:
> >>I noticed this by accident. I think it only happens in this specific
> >>case. When the setting printPages is yes and printPageNumberAt is top,
> >>and when the very first page of a document starts with a boxline, this
> >>boxline is preceded by an empty line (a line filled with spaces).
> >>
> >>After revision 3d076794ba8a everything is still ok. Then there are a few
> >>revisions that don't build because of errors. The latest revision builds
> >>again, but at this point the bug shows up.
> >>
> >>/Bert
>
> document document
> para h
> boxline &xpath(//border[@style='Рањ']) 3
>
--
John J. Boyer; President, Chief Software Developer
Abilitiessoft, Inc.
http://www.abilitiessoft.com
Madison, Wisconsin USA
Developing software for people with disabilities
For a description of the software, to download it and links to
project pages go to http://www.abilitiessoft.com
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