[Libburn] libburn questions

[Bryan Forbes]

	I just ran some tests with libburn-0.2 and it doesn't output isos that
are useable, but cvs does.  This is a feature that is needed before we
can write to data cd's in coaster.  Thanks.

On Fri, 2004-07-30 at 12:23 -0500, Bryan Forbes wrote:
> Hey guys,
> 	I have some quick questions for you:
> 1) How close are you guys to a 0.3 release?  I know Todd has committed a
> bunch of stuff to cvs, but I don't want to be programming against CVS.
> I'd rather program against releases.
> 
> 2) I've found a bug in tree.c:iso_tree_add_dir.  At the end of the
> function, for some reason, d->me is being freed, set to NULL, and then
> returned.  This crashes the test iso program if you pass it a directory.
> For example, if I do this:
> $ ./iso test.iso /home/bryan/cvs/jhbuild/
> it segfaults.  Here is the backtrace:
> 
> #0  0x1000a430 in iso_tree_add_dir (dparent=0x0, name=0x7ffff988 "",
> volume=0,
>     attr=0x0) at libisofs/tree.c:222
> #1  0x10000d44 in add_dir (path=0x7ffff970 "/home/bryan/cvs/jhbuild/",
>     parent=0x10031150) at test/iso.c:34
> #2  0x10000f54 in main (argc=0, argv=0x7ffff7f4) at test/iso.c:95
> 
> it seems that d->me is inaccessible after you free it.
> 
> The API for libisofs seems simple enough that I think I can figure out
> how to get coaster to work with it.  The one question I have is what
> does the volumeset_size param to iso_volumeset_new do?  Is that for
> sessions?  Thanks!
> 
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> libburn at freedesktop.org
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-- 
======================================================================
Bryan Forbes
bryan at reigndropsfall.net
http://www.reigndropsfall.net

"It does not take a majority to prevail, but rather an irate, tireless
minority keen to set brush fires in people's minds."
        - Samuel Adams, an architect of the Constitution

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