[liblouis-liblouisxml] Re: Small regression bug in latest changes to liblouisutdml

  • From: Bert Frees <bertfrees@xxxxxxxxx>
  • To: liblouis-liblouisxml@xxxxxxxxxxxxx
  • Date: Wed, 16 May 2012 11:25:22 +0200

The test.xml file's got nothing to do with OpenOffice. You should use the test.sem configuration file I also sent you.

/Bert

On 05/16/2012 11:10 AM, John J. Boyer wrote:
Adding to my previous message. When I ran the attached file with
file2brl I got only "Header between borders". I already have a
document.sem file for OpenOffice. Apparently an update to that file is
needed.

Thanks,
John

On Wed, May 16, 2012 at 03:59:59AM -0500, John J. Boyer wrote:
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

For a description of the software, to download it and links to
project pages go to http://www.abilitiessoft.com

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